Senior Backend Developer

Evam He Solutions Ab — Sweden · Posted ~5 hours ago

Senior

Skills

Kotlin Spring Boot MongoDB Kubernetes Azure AKS Backend development System architecture Data modeling Reliability engineering Observability Testing

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Summary ✨ AI‑Generated

A senior backend developer is sought to design and build reliable, scalable services for mission-critical systems. The role involves making architectural and technical decisions, improving performance and resilience, strengthening observability and testability, reviewing code, and collaborating on complex engineering challenges. The technology environment includes Kotlin, Spring Boot, MongoDB, Kubernetes, and Azure-based cloud infrastructure.

Highlights

High-autonomy senior backend role with substantial influence over architecture, reliability, observability, data modeling, and production engineering standards. Work focuses on mission-critical systems where scalability and reliability are especially important.

Description

At Evam, we build mission-critical technology for police, ambulance, fire & rescue, and other public safety organisations. Our software helps first responders manage complex, time-critical incidents every day. We’re looking for a Senior Backend Developer to help build and shape the systems that need to work flawlessly when it matters most. You’ll work across our backend platform using Kotlin, Spring Boot 4, MongoDB and Kubernetes on Azure AKS. You’ll have real influence over architecture, data modelling, reliability, observability and how we operate services in production. This is a hands-on senior role with significant autonomy. You won’t just implement tickets — you’ll help set the engineering standard for the team. What you’ll do Design and build reliable, scalable backend servicesMake key architectural and technical decisionsImprove performance, resilience, observability and testabilityReview code and collaborate on complex engineering challengesHelp ensure our systems are safe, stable and ready for productionUse modern AI tools to accelerate development, debugging, code review and incident investigation What we’re looking for 5+ years of backend engineering experienceStrong experience with Kotlin and Spring BootProduction experience with MongoDBHands-on experience with Kubernetes and containerised servicesStrong understanding of CI/CD, automated testing and distributed systemsExperience with performance, reliability and observabilityActive use of AI development tools such as Claude Code, Codex or CursorStrong English communication skillsA proactive mindset and a high level of technical ownership Nice to have Experience in safety-critical, regulated or high-availability environmentsExperience defining architecture across multiple services or teamsBroader cloud and observability experience Why Evam? Our mission is simple: Create a better work-life for those who save lives. You’ll join a fast-growing company with a proven product, ambitious international plans and the opportunity to have a meaningful influence on both our technology and engineering culture. We’re building the next generation of public safety technology — and we want people who are excited to move it forward with us.