Applikationsutvecklare - Lediga jobb

Som software engineer kommer du att arbeta med utveckling av embedded software för avancerade motorkontrollersystem till större åkbara produkter. Fokus ligger på borstlösa motorer (BLDC), styrsystem och displayer.

Du blir en del av ett team som utvecklar en ny plattform för elektrifierade produkter. Arbetet sträcker sig från tidig utvecklingsfas till färdig produkt, vilket innebär att du är med hela vägen – från idé till produktion.

• Utveckla och programmera inbyggda system i C
• Arbeta med motorkontroller, styrsystem och displayer
• Delta i framtagning av arkitektur för nya system
• Testa och verifiera funktionalitet både i labb och på färdiga produkter
• Felsöka, mäta och optimera mjukvaran i praktiska miljöer

Arbetet är både praktiskt och analytiskt – du kommer inte bara sitta vid datorn utan även vara ute och testa produkterna, både inomhus och i fält. Det förekommer resor i tjänsten både i Sverige och utomlands.

För att trivas i rollen tror vi att du har ett stort teknikintresse och gillar att arbeta nära produkten. Du är nyfiken, strukturerad och har ett analytiskt mindset.

• Några års erfarenhet av embedded-utveckling
• Mycket goda kunskaper i programmering i C
• Starkt intresse för inbyggda system
• Flytande engelska i tal och skrift
• B-körkort

• Högskoleutbildning inom relevant område
• Svenska i tal och skrift

Hobbyprojekt inom programmering ses som mycket meriterande.

• En tydligt strukturerad introduktion och nära mentorskap.
• Möjlighet att snabbt bygga internationell erfarenhet.
• Arbete med den senaste tekniken med riktiga produkter i verkliga miljöer.
• En roll där du tidigt får stort ansvar och praktisk erfarenhet.
• En global arbetsmiljö med stark teamkänsla och goda utvecklingsmöjligheter.
• Möjlighet att arbeta nära produkten och se konkreta resultat av ditt arbete.
• Stora möjligheter till kompetensutveckling och långsiktig karriär.

Job Description

Our client is seeking a motivated and enthusiastic Junior Java Software Engineer to join a dynamic development team responsible for building and maintaining modern cloud-based software solutions. This opportunity is ideal for an early-career developer who is passionate about technology, enjoys solving complex problems, and thrives in a collaborative Agile environment.

The successful candidate will contribute to the design, development, deployment, and support of microservice-based applications while working alongside experienced professionals in a high-performance and innovation-driven culture. The role follows a DevOps approach, providing exposure to the full software lifecycle from development and prototyping to operations and continuous enhancement.

Key Responsibilities

• Design, develop, and implement software applications in alignment with established development standards and engineering best practices.
• Participate in the architectural design and technical planning of new digital services and application features.
• Deploy, monitor, support, and maintain production applications to ensure optimal performance and reliability.
• Investigate technical issues, troubleshoot application defects, and implement effective solutions.
• Contribute to continuous improvement initiatives focused on enhancing software quality, functionality, maintainability, and cost efficiency.
• Develop scalable microservices and cloud-based solutions using modern Java technologies and frameworks.
• Collaborate with cross-functional teams during sprint planning, development, testing, and delivery activities.
• Follow coding standards, software design principles, and development methodologies to ensure high-quality code.
• Participate actively in Agile ceremonies and support successful sprint execution.
• Continuously evaluate existing processes and propose improvements that drive efficiency and innovation.

Required Skills

• Java 8 or later
• Spring Framework
• Spring Boot
• Microservices Architecture
• AWS (Amazon Web Services)
• JMS (Java Message Service)
• Asynchronous Programming
• Test Automation Frameworks
• Application Development
• Software Design
• DevOps Practices
• Troubleshooting and Maintenance
• Agile Methodologies
• Coding Best Practices (DRY Principles)

Preferred Skills

• IT Security
• Public Key Infrastructure (PKI)
• React
• ELK Stack / Kibana
• Grafana
• Cloud-Native Development
• Continuous Improvement Practices

Required Qualifications

• University degree in Computer Science, Software Engineering, Information Technology, or a related field.
• Minimum one year of hands-on experience developing applications using Java 8 or later.
• Strong knowledge of Spring Framework, Spring Boot, and Microservices Architecture.
• Experience with AWS cloud services.
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Where software meets the physical world

In 2022, Budbee and Instabox merged to form Instabee — now home to three consumer brands serving millions of deliveries across Europe. We move fast, we're growing across Scandinavia and continental Europe, and we're not slowing down. Always with the consumer at heart.

The Box team owns one of Instabee's most tangible products: our locker network.

We build and maintain the full software ecosystem that powers 6,000+ lockers — from cloud backend services to the software running on the physical hardware itself. It's a space where reliability, scalability, and real-world constraints collide daily, and where the gap between a code change and a real-world outcome is remarkably short.

We operate as an autonomous, cross-functional team with full ownership of our product lifecycle — from design and development through to deployment and iteration. If you've ever wanted to see your engineering decisions literally open a door, this is that job.

The team’s focus and responsibilities span a wide range of areas, but everything is centered around the user experience at the parcel lockers. This means working with supporting backend solutions (Golang), the user interface at the locker itself (React), cloud services (Google Cloud), and other related applications.

With our roadmap mainly centered around the locker experience, much of the engineering work focuses on building and evolving the software that powers the devices themselves. It’s a pragmatic, flexible environment where no two problems look the same.

As a Senior Software Engineer, on a daily basis, you'll:

• Shape the architecture — Contribute to key technical decisions and drive solutions that balance robustness with speed of delivery

• Work across the stack — Hands-on implementation from cloud services to hardware-adjacent software

• Collaborate closely — Partner with product managers, designers, and engineers to refine requirements and build things that matter

• Raise the bar — Code reviews, knowledge sharing, and continuous improvement of systems and processes

You're a pragmatic engineer who enjoys working across boundaries — backend and frontend, software and hardware, ambiguity and clarity. You take ownership, collaborate naturally, and care about how your work functions in the real world.

You bring:

• 5+ years of Software Engineering experience

• Proficiency in Golang, or the confidence and track record to pick it up fast

• Experience with working in a Linux environment

• A product mindset — you think about impact, not just implementation

• Experience working in agile development environments.

• Familiarity with cloud platforms like GCP or similar

Bonus points for:

• Experience with React

• Background in IoT or hardware-integrated systems

• Deeper knowledge of Linux and/or Ubuntu Core

We believe great products are built by teams that take real ownership and understand how their work is used in the world. In the Box team, that's not a platitude — it's the daily reality.

You'll work in a highly collaborative, autonomous environment where experimentation is encouraged and fast iteration is the norm. Open communication, continuous learning, and genuine cross-functional partnership are how we operate. You'll have real influence over technical direction and product experience — not just tickets in a queue.

Ambitious colleagues, real challenges, and plenty of room to grow.

Plus:

🌇 Sky-High Office Modern, newly renovated with 360° views over Stockholm

🍸 Rooftop Fridays Wind down the week at our rooftop bar

🥐 Monthly Tech Breakfasts Midweek talks, great food, smart people

👾 Tech Demos Regular showcases of the latest innovations

🏓 Games Room Ping pong, shuffleboard, foosball, and karaoke

⏰ Hybrid Hours Work patterns that fit your life

👶 6 Months Parental Pay Full support when your family grows

🎂 Birthday Day Off Your day, your way — every year

If building systems that bridge the digital and physical worlds sounds like your kind of challenge, we'd love to hear from you!

This recruitment process consists of background checks via Verifiera as a review of previous public criminal records. The result is public information that is handled confidentially. This is mandatory for all recruitment processes at Instabee in Sweden.

Where software meets the physical world

In 2022, Budbee and Instabox merged to form Instabee — now home to three consumer brands serving millions of deliveries across Europe. We move fast, we're growing across Scandinavia and continental Europe, and we're not slowing down. Always with the consumer at heart.

The Box team owns one of Instabee's most tangible products: our locker network.

We build and maintain the full software ecosystem that powers 6,000+ lockers — from cloud backend services to the software running on the physical hardware itself. It's a space where reliability, scalability, and real-world constraints collide daily, and where the gap between a code change and a real-world outcome is remarkably short.

We operate as an autonomous, cross-functional team with full ownership of our product lifecycle — from design and development through to deployment and iteration. If you've ever wanted to see your engineering decisions literally open a door, this is that job.

The team’s focus and responsibilities span a wide range of areas, but everything is centered around the user experience at the parcel lockers. This means working with supporting backend solutions (Golang), the user interface at the locker itself (React), cloud services (Google Cloud), and other related applications.

With our roadmap mainly centered around the locker experience, much of the engineering work focuses on building and evolving the software that powers the devices themselves. It’s a pragmatic, flexible environment where no two problems look the same.

As a Senior Software Engineer, on a daily basis, you'll:

• Shape the architecture — Contribute to key technical decisions and drive solutions that balance robustness with speed of delivery

• Work across the stack — Hands-on implementation from cloud services to hardware-adjacent software

• Collaborate closely — Partner with product managers, designers, and engineers to refine requirements and build things that matter

• Raise the bar — Code reviews, knowledge sharing, and continuous improvement of systems and processes

You're a pragmatic engineer who enjoys working across boundaries — backend and frontend, software and hardware, ambiguity and clarity. You take ownership, collaborate naturally, and care about how your work functions in the real world.

You bring:

• 5+ years of Software Engineering experience

• Proficiency in Golang, or the confidence and track record to pick it up fast

• Experience with working in a Linux environment

• A product mindset — you think about impact, not just implementation

• Experience working in agile development environments.

• Familiarity with cloud platforms like GCP or similar

Bonus points for:

• Experience with React

• Background in IoT or hardware-integrated systems

• Deeper knowledge of Linux and/or Ubuntu Core

We believe great products are built by teams that take real ownership and understand how their work is used in the world. In the Box team, that's not a platitude — it's the daily reality.

You'll work in a highly collaborative, autonomous environment where experimentation is encouraged and fast iteration is the norm. Open communication, continuous learning, and genuine cross-functional partnership are how we operate. You'll have real influence over technical direction and product experience — not just tickets in a queue.

Ambitious colleagues, real challenges, and plenty of room to grow.

Plus:

🌇 Sky-High Office Modern, newly renovated with 360° views over Stockholm

🍸 Rooftop Fridays Wind down the week at our rooftop bar

🥐 Monthly Tech Breakfasts Midweek talks, great food, smart people

👾 Tech Demos Regular showcases of the latest innovations

🏓 Games Room Ping pong, shuffleboard, foosball, and karaoke

⏰ Hybrid Hours Work patterns that fit your life

👶 6 Months Parental Pay Full support when your family grows

🎂 Birthday Day Off Your day, your way — every year

If building systems that bridge the digital and physical worlds sounds like your kind of challenge, we'd love to hear from you!

This recruitment process consists of background checks via Verifiera as a review of previous public criminal records. The result is public information that is handled confidentially. This is mandatory for all recruitment processes at Instabee in Sweden.

At Umain, we're not just creating software; we're crafting the future, one innovative project at a time. With our motto "Shape, Ship, Scale," we empower our team to not only envision the future but also play a pivotal role in building it. We're a dynamic team where you can shape the future, ship groundbreaking solutions, and scale your abilities in many different ways.

We're on the lookout for developers ready to join us in this journey, bringing passion, creativity, and dedication along with them. The role is ideal for engineers with demonstrable skills in AI as well as for software engineers who have recently transitioned to AI and ML expertise, and offers an opportunity to develop your craft whilst working closely with clients on delivering AI solutions to real-world challenges.

We are seeking an AI Engineer with experience in building robust, scaleable, AI powered solutions. The ideal candidate combines a product engineering mindset with a deep enthusiasm for advancing AI capabilities. They demonstrate a great understanding of core AI concepts, product development workflows, and embodies team spirit.

• Assisting our clients in clarifying their questions and determining if using AI is a suitable solution for them

• You understand the limitations of a model and how to address them within the product's UX

• Experience architecting agentic solutions (context, memory, and tool/skill handling) and implementing them using frameworks such as Mastra, Microsoft Agent Framework, LangChain/LangGraph.

• Applying stochastic test casing and trace-based reasoning to evaluate, test, and improve agent behaviour, supported by observability tooling (Langfuse, Promptfoo, etc.).

• Understanding and applying core AI concepts such as redlining, document chunking for accuracy, efficient use of embeddings, and debugging AI systems

• Validating, deploying, monitoring, and maintaining built models, ensuring they can be used at scale

• Developing and maintaining end-to-end data pipelines and machine learning workflows, optimizing for performance and reliability

• Working with diverse, cross-functional teams on projects that deliver groundbreaking AI solutions for global brands

• Strong product development background with several years of software engineering experience

• Active engagement in AI (agents, wrappers, context engineering)

• Knows how to work efficiently in a product/engineering team

We value candidates who demonstrate:

• Great delivery skills: Proven capability to deliver AI solutions

• Strong AI intuition: A deep understanding of AI concepts

• Curiosity: Enthusiasm for emerging technologies, creativity in problem-solving, and an eagerness to learn in a rapidly evolving AI landscape

• Full-stack product thinking: Frontend or backend experience outside the traditional AI field, with the ability to build end-to-end

• You're a developer with a passion for innovation and a knack for problem-solving.

• You're eager to learn, grow, and take on new challenges.

• You value collaboration, diversity, and the opportunity to make a significant impact.

• You believe in the power of technology to shape the future.

• A chance to work closely with global brands on a range of diverse and unique projects that explore and truly push the boundaries of what's possible.

• A fun and fair work environment where you have the opportunity to expand your skills through unique challenges and fantastic colleagues.

• A personal coach, and a setting where you can grow professionally and personally.

• Being part of multidisciplinary teams, participating in agile teams, being an important player in a highly ambitious setting.

Career Framework: We believe in fairness and clarity, which is why we've established a transparent career framework to ensure equal pay and equal opportunities for all. Your growth and success are as important to us as they are to you. Together with your coach, you will build your own development plan and grow in your career.

Work-Life Balance: At Umain, diversity is our strength. We understand that life doesn't pause when you walk into the office. That's why we've cultivated an environment that supports an excellent work-life balance. We welcome team members from all walks of life, recognizing the richness that different backgrounds, ages, and life stages bring to our team. We're committed to supporting each other, encouraging a healthy work-life balance that respects your needs, whether it's taking care of your family, your pets, or yourself.

Innovations and Learning: Technology is always evolving, bringing new challenges and opportunities for collaboration and learning. Our developers work closely with designers, analysts, testers and more to tackle these challenges head-on, sharing knowledge and growing together.

Skills Over Degrees: We're more interested in what you can do than in the diplomas you hold. Talent, drive, and creativity are what count at Umain. Here, you'll find opportunities to grow, learn, and excel in your career, regardless of your educational background. If you have the ambition and commitment to succeed, we have the environment and resources to support your journey.

Background Check: Umain conducts a background check for final candidates in accordance with our internal policies. The check is carried out only with your consent and is ordered by our CISO through our approved screening partner. The scope of the check depends on the role level. This step is performed late in the recruitment process and is used solely to support a secure and fact-based hiring decision.

Are you a hands-on security engineer who enjoys being close to the code, the systems, and the teams building them? At Telavox, security is not a gate at the end of development. It is an embedded capability that enables us to move fast, safely, and at scale.

Telavox is a fast-growing digital telco that combines the reliability of telecom with the agility of SaaS across Europe and across the globe. As our platform grows, security becomes a force multiplier - not just protecting what we build, but actively enabling engineers to ship better and safer software every day.

We are looking for a Security Engineering Lead to join our engineering organisation. In this role, you will sit at the heart of our platform, working embedded across product and platform teams to make security a built-in property of every system we ship.

As a Security Engineering Lead, you are the engineering execution layer that makes security real across the Platform organisation. You work embedded with product and platform teams - detecting and responding to threats, building tooling that improves security posture at scale, and enabling engineers to own security in their domains.

You bridge the gap between the CISO’s strategic direction and day-to-day engineering reality, turning security goals into concrete engineering outcomes.

Your day-to-day work includes:

• Triage and coordinate responses to emerging threats – assess severity, involve the right teams, and drive issues to resolution

• Own and evolve vulnerability scanning, SAST/DAST, secrets scanning, and infrastructure scanning across code and production systems

• Drive concrete security initiatives such as unified RBAC, network segmentation, and service-to-service security models, from concept to production

• Work directly with engineering teams to translate risk into actionable work in the product development process

• Embed security practices into engineering workflows so teams can ship securely by default

The role is based either at our new HQ in Malmö or in our Stockholm office.

You are a pragmatic, hands-on security engineer who thrives working deeply in systems and closely with engineering teams. You are comfortable moving between code, infrastructure, and architecture discussions, and you care about making security scalable, practical, and usable.

You believe security works best when it is distributed, automated, and embedded, not bolted on in the end.

You think ahead about what embedded security looks like when engineering is increasingly AI-augmented — agent credentials, MCP and tool-use boundaries, and secure-by-default workflows for code that humans and models write together.

We are looking for someone with:

• A hands-on background in software or platform engineering, with real comfort in the terminal - able to run scans, inspect output, and file a PR when needed

• Demonstrated experience with the security tooling landscape: vulnerability management, SAST/DAST, secrets scanning, and infrastructure scanning - understanding trade-offs, not just installation

• A teaching and enabling mindset - sharing knowledge, running hands-on deep-dives, and leaving capability behind rather than creating dependency

• Strong ability to collaborate with engineers and translate security risks into practical engineering work

• Fluent English, written and spoken. Swedish is a plus

Since Telavox's journey started in 2002, we have strengthened our position as the leading forward-thinking communication platform for businesses. As a digital mobile operator, we develop and own our all-in-one communication platform, which integrates telephony, PBX, messaging, meetings, and contact centers, giving businesses a smarter way to connect.

Today, we’re a thriving company with 1.9 billion SEK in revenue and 500+ Telavoxers across nine countries. We embrace AI and automation to push the boundaries of business communication.

We offer flexible work options and adaptable hours, giving you the freedom to balance life and career while staying connected to our vibrant Telavox culture.

Read more about our new HQ in Malmö 🏠!

At Telavox, we don't focus on fitting in; we focus on making room for everyone.

We’re always on the lookout for great talent, so applications are reviewed continuously. If you're ready to be part of an innovative, AI-driven telecom company, apply today with your CV and cover letter in English. 

For any questions, feel free to reach out to Talent Acquisition Partner Ami Faraguna at ann-marie.faraguna@telavox.com

Learn more about what we do! ⬇️

Are you a senior engineer who wants real ownership of the platform you build? At Telavox, the Delivery domain - CI/CD, artifact management, secrets, and the infrastructure self-service tooling - is critical infrastructure for our entire engineering organisation. We're hiring someone to own it.

Telavox is a fast-growing digital telco that combines the reliability of telecom with the agility of SaaS across Europe and beyond. As our platform scales, the experience our developers have when shipping code matters more than ever. We want someone to make that experience genuinely great.

We are looking for a Systems Engineer for Delivery to join our Infrastructure Engineering team. This is a hands-on senior role where you set technical direction, build the roadmap, and contribute substantially to the technical work itself.

As a Systems Engineer for Delivery, you are the person who can answer "what are the most important things in Delivery right now, and why?" better than anyone else. You own the roadmap, align priorities across teams, and contribute substantially to architecture and implementation.

Being a Domain Owner is a stewardship role, not a management one. You wouldn't be staffing the team or making people decisions - you'd be setting technical direction, communicating it, and driving the work. Today, Delivery is touched by several engineers as a slice of their time, and we want to bring focus and coherence to it.

Your day-to-day work includes:

• Set technical direction for Delivery: define quality standards, prioritise investments, and maintain a clear roadmap (Jira, RICE scoring). Align priorities via the bi-weekly Domain Owner Forum.

• Partner with ~10 engineering teams across product areas to understand needs and translate them into platform improvements, and treat the platform as a product.

• Improve CI/CD (Jenkins), focusing on stability, observability, and scalability; reduce noise from flaky vs real failures.

• Evolve the GitOps-based deployment setup through continuous improvement.

• Define and own SLOs for the Delivery experience from the ground up.

• Evaluate the need for an Internal Developer Portal and guide the decision.

• Support the evolution of Delivery for AI-augmented development workflows.

There's also an adjacent room in Observability if it interests you. We're consolidating onto an LGTM-focused stack.

How we work together:

• You'd join Infrastructure Engineering, around 15 people across two groups (Network and Developer Platform).

• The role is in Malmö at Gjuteriet, our new vibrant HQ.

• No mandatory on-call rotation. There's a shared org-wide on-call line, and Delivery has an informal secondary list called maybe 1-3 times a month total.

• We use Claude Code across engineering. The software-dev side is well into it; the platform side is leaning in carefully, and you'd help shape that for Delivery.

You are a senior engineer who is self-driving, product-minded, and comfortable owning ambiguity. You have worked with CI/CD systems at scale, know their failure modes, and have engaged directly with developers' pain points. You can turn fuzzy organisational friction into a clear technical roadmap, and you see things through.

You believe great internal platforms are built by people who genuinely understand what developers need, and you are the kind of engineer who goes and finds out.

We are looking for someone with:

• Strong Kubernetes and cloud-native delivery experience (GitOps, ArgoCD or equivalent)

• Hands-on familiarity with CI/CD systems at scale and their failure modes

• Demonstrated product-mindedness: you've engaged directly with developer or end-user needs

• Self-driving in scoping and prioritising your domain. You can turn fuzzy friction into clear roadmaps and follow through

Strongly valued:

• Observability stack experience (metrics, logs, traces). LGTM stack a plus

• Experience building or owning an Internal Developer Portal or platform service catalog

• Working knowledge of how AI/LLM tooling fits into developer workflows, or strong opinions about how it should be done

This is a Senior role with explicit domain stewardship responsibilities. Paths from here include growing into a Staff IC scope or, if it interests you, moving into management.

Since Telavox's journey started in 2002, we have strengthened our position as the leading forward-thinking communication platform for businesses. As a digital mobile operator, we develop and own our all-in-one communication platform, which integrates telephony, PBX, messaging, meetings, and contact centers, giving businesses a smarter way to connect.

Today, we’re a thriving company with 1.9 billion SEK in revenue and 500+ Telavoxers across nine countries. We embrace AI and automation to push the boundaries of business communication.

We offer flexible work options and adaptable hours, giving you the freedom to balance life and career while staying connected to our vibrant Telavox culture.

Read more about our new HQ in Malmö 🏠!

At Telavox, we don't focus on fitting in; we focus on making room for everyone.

We’re always on the lookout for great talent, so applications are reviewed continuously. If you're ready to be part of an innovative, AI-driven telecom company, apply today with your CV and cover letter in English. 

For any questions, feel free to reach out to Linus Ahlberg, Engineering Manager at linus.ahlberg@telavox.se or Talent Acquisition Partner Ami Faraguna at ann-marie.faraguna@telavox.com

Learn more about what we do! ⬇️

DESCRIPTION

Sinch Telco is a standalone business within Sinch. Our products propel communications services for mobile operators and enterprises around the globe. We are looking for a Principal Software Engineer with focus on AI-driven Development, to accelerate adoption of AI-powered development practices across Sinch Telco.

In this role, you’ll be a hands-on practitioner, leveraging AI agents to design, build and deliver software while shaping how AI is applied in real engineering environments. Together we will move toward a paradigm where software developers manage teams of specialized virtual AI agents for requirements analysis, implementation, testing, documentation, and deployment. We intend to unlock new capabilities that enable teams to build and ship faster with higher quality, security, and maintainability.

You see the future of AI-driven development clearly but understand that progress requires practical steps and patience. You demonstrate value through hands-on work and tangible results. You collaborate well with experienced colleagues as a peer and respect existing domain knowledge while contributing new perspectives and influence through quality of work. You are self-directed, proactive, and comfortable operating with ambiguity. The AI tooling landscape changes rapidly and you are energized by this pace.

As our Principal Software Engineer, you will:

• Act as a highly productive, hands-on software engineer using AI agent orchestration to deliver features and products across multiple areas
• Define, evolve, and scale best practices, workflows, and tooling for AI-assisted development across coding, testing, documentation, and deployment.
• Evaluate, select, and configure emerging AI development tools and agent frameworks.
• Create reusable agent configurations, custom instructions, and workflows tailored to the organization's codebases.
• Partner with engineers, architects, and product managers to define clear requirements and product direction using a product management-informed perspective.

REQUIREMENTS

• 8+ years of software engineering experience with proven ability to design, evaluate, and evolve software architectures.
• Solid understanding of distributed systems, APIs, and system integration. Experience with telecom systems, BSS/OSS, messaging infrastructure, or CPaaS is a plus.
• Hands-on experience applying AI-assisted development tools such as Copilot, Cursor, Claude, in real-world software delivery, not just experimentation.
• Experience working with AI-driven and agent-based development workflows, including autonomous coding agents and multistep task orchestration.
• Ability to define clear, structured, and decomposable requirements for both engineers and AI agents, with strong product awareness and understanding of the “why” behind solutions.
• Practical experience with Model Context Protocol, tool-use patterns, or equivalent integration standards for reliable multi-agent/tool orchestration. Experience with multi-agent frameworks such as CrewAI, AutoGen, LangGraph is a plus.
• Strong communication skills, with the ability to articulate technical concepts, document approaches, and collaborate effectively across teams.

Our corporate language is English, please submit your application in English.

We are not supporting relocation at this time. Applicants must either hold a Swedish or EU/EEA citizenship or have a valid Swedish work permit.

OUR HIRING PROCESS

We are committed to ensuring a recruitment process that is fair, objective, consistent, and inclusive.

We believe in a two-way process and encourage you to ask questions throughout the journey. If this role isn't what you're looking for, please explore the other opportunities listed on our career page: https://www.sinch.com/careers/. No matter who you are, we hope you find an exciting path forward - hopefully with us!

About us At Techrytera AB, recruitment starts with you. We are a staffing and recruitment company with deep expertise and a clear focus on IT and Engineering. With our industry knowledge and close dialogue with both candidates and clients, we create precise matches where the right skills meet the right needs.

We believe that a truly great match is not just about a job description – it’s about your experience, your potential, and what you genuinely want to develop in. That’s why we always focus on the individual. By understanding your background, motivations, and ambitions, we can connect you with assignments and roles at our clients where you have the right conditions to grow and make an impact.

Our goal is to build long-term and meaningful collaborations – for both you as a candidate and for our clients.

Job Description We are looking for a Senior Java AWS Developer for our client.

At our client, the mission is to make people’s lives less complicated. Services are designed around people, with continuous innovation to provide mobility that is personal, sustainable, and safe.

With the introduction of the Volvo Cars App, the experience of connecting customers to their cars was revolutionized. Since then, life has been made less complicated for hundreds of thousands of users by giving them control of their cars from the comfort of their homes.

About the team – Mobile Experience

The team is located at Lindholmen in Gothenburg and focuses on customer-centric functions within the connected experience of the vehicles. They develop the full stack for remote functions in the app, such as remote climatization via phone or smartwatch to ensure a warm and comfortable car. They also enable both customers and third parties to interact with the vehicles, supporting use cases like smart charging and fleet management.

What the role involves

In this role, the candidate will be part of a highly skilled agile team developing cloud software. The primary focus is on designing, developing, testing, deploying, and maintaining parts of the next-generation cloud backend for remote vehicle functions.

The work is closely connected to the vehicles within the cloud ecosystem, using modern tools, microservices, and new technologies. There are continuous opportunities to learn from colleagues, influence ways of working, and contribute to building high-quality solutions.

There is also the possibility to broaden technical skills by exploring other areas such as mobile applications and embedded systems.

Who the client is looking for

The client is looking for someone with strong communication and analytical skills. The ideal candidate takes a proactive approach, is a problem solver, and is a flexible team player.

The candidate is structured, enthusiastic, self-driven, and capable of working both independently and collaboratively.

For this role, it is important to be highly proficient in Java programming, have extensive experience in cloud backend development, and maintain a strong focus on quality. Fluency in English (spoken and written) is required, along with familiarity with tools such as Git and Jira.

Required experience:

• Valid driving license in Sweden (car)

• Fluent in Java

• AWS knowledge

• Experience with Spring Boot and microservices

• Kafka

• Kubernetes, Kustomize, YAML

• gRPC / REST

• SQL databases (Postgres, Cassandra)

• Docker

• Grafana, PagerDuty

Meritorious experience:

• MQTT

• Cucumber

• JGroup

• Postman

• JMS / MQ

• AMQP

• Istio Application

When you apply through Techrytera AB, you’re not just applying for a job – you’re starting a dialogue about your career path. We want to get to know you, your experience, and your ambitions so that we can match you with the right opportunities at our clients.

Does this sound interesting? Submit your application or get in touch with us to learn more. We look forward to discovering the next step in your career together with you.

About us At Techrytera AB, recruitment starts with you. We are a staffing and recruitment company with deep expertise and a clear focus on IT and Engineering. With our industry knowledge and close dialogue with both candidates and clients, we create precise matches where the right skills meet the right needs.

We believe that a truly great match is not just about a job description – it’s about your experience, your potential, and what you genuinely want to develop in. That’s why we always focus on the individual. By understanding your background, motivations, and ambitions, we can connect you with assignments and roles at our clients where you have the right conditions to grow and make an impact.

Our goal is to build long-term and meaningful collaborations – for both you as a candidate and for our clients.

Job Description We are looking for a Junior Java Cloud Developer for or client.

Our client is on a mission to make people’s lives less complicated. They design their services around people and innovate to provide mobility that is personal, sustainable, and safe. Candidates are invited to join them on this journey.

With their app, when it was released, they revolutionized the experience of connecting customers to their cars. Every day since then, they have made life less complicated for hundreds of thousands of people by giving them control of the car from the comfort of their couch.

About the team – Mobile Experience

The team is located at Lindholmen in Gothenburg and focuses on customer-centric functions of the connected car experience. They develop solutions such as the full stack for remote functions in the app, including features like remote climatization of the car from a phone or smartwatch, enabling users to enter a warm and comfortable vehicle. They also enable customers and third parties to interact with the cars, for example in smart charging and fleet management.

What the role involves

In this role, the candidate will be part of a highly skilled agile team developing cloud software. The primary focus will be to design, develop, test, deploy, and maintain parts of the next-generation cloud backend for remote functions related to the cars. The work involves close interaction with vehicles in the cloud, using modern tools, microservices, and new technologies. The candidate will have continuous opportunities to learn from colleagues, influence ways of working, and contribute to building innovative solutions.

There is also an opportunity to broaden skills and explore other system areas such as mobile applications and embedded systems.

Who they are looking for

They believe the ideal candidate is at the beginning of their backend career, with less than five years of relevant experience. The candidate should have strong communication and analytical skills, a proactive mindset, and a problem-solving approach. They are looking for someone who is flexible, structured, enthusiastic, self-driven, and capable of working both in teams and independently.

For this role, it is important that the candidate is proficient in Java programming, has experience in cloud backend development, is eager to learn new technologies, and prioritizes quality. Fluency in English (both verbal and written) is required, along with familiarity with tools such as Git and Jira.

Required experience

• Valid driving license in Sweden (car)

• Fluency in Java

• Knowledge of AWS or Azure

• Experience with Spring Boot and microservices

• Experience with SQL databases (e.g., Postgres, Cassandra)

• Experience with Kubernetes

• Experience with Docker

Meritorious experience

gRPC or REST

Grafana, PagerDuty

Kafka

MQTT

Postman Application

When you apply through Techrytera AB, you’re not just applying for a job – you’re starting a dialogue about your career path. We want to get to know you, your experience, and your ambitions so that we can match you with the right opportunities at our clients.

Does this sound interesting? Submit your application or get in touch with us to learn more. We look forward to discovering the next step in your career together with you.