backend engineer nodejs

Scandit is seeking a Senior Backend Engineer to build and scale ShelfView, a ML-powered retail platform for real-time shelf visibility and store monitoring. You will own distributed backend systems, work with Django/Python, PostgreSQL, and cloud services to deliver reliable, scalable services.You will collaborate with AI/ML teams, improve infrastructure, and...

ICEYE in Espoo, Finland, is seeking a Senior Backend Software Engineer for Tactical Access. You will own backend systems enabling satellite tasking through API and web interfaces, making design and reliability decisions customers depend on.The role requires production Go backend experience, API lifecycle ownership, cloud and container tooling, and strong...

Smartly is seeking a Senior Software Engineer to join the Reporting Platform team. You will design and implement the core insights engine, ingesting vast data and delivering reliable, real-time reporting for global brands.You will own backend design and optimizations, work across Ruby, TypeScript, Kafka, ClickHouse and PostgreSQL/Citus, and mentor teammates...

Scandit Tampere is seeking a Senior Backend Engineer to design, build and operate the backend powering ShelfView’s ML‑driven store monitoring. You’ll help scale real-time data pipelines, ensure security and observability, and own APIs for a growing enterprise customer base.You will collaborate with AI/ML researchers, extend multi‑tenant capabilities,...

Wolt is building AI-powered, real-time customer support systems through the Multilingual Intelligence & Resolution Automation (MIRA) team. This role focuses on scalable backend services and production AI translation capabilities to enable borderless, high-quality customer experiences across languages.You will work with cloud-native tech, microservices, and...

ContractJob DescriptionSummaryWe are seeking a backend-focused software engineer to design, build, maintain, and operate scalable cloud-native systems. This role will complete important engineering and product work involving platform maintenance, compliance, cost efficiency, observability, experiment cleanup, and operational tooling. The engineer will work...

Wolt is seeking a senior backend engineer to build and maintain high-throughput services in Go. You’ll collaborate with product, design, and frontend teams to ship features used by internal support agents worldwide.You will design scalable, resilient systems, lead architectural discussions, and ensure well-tested code and high standards. 7+ years of...

Wolt is seeking a backend-focused engineer to design, build, and operate scalable services powering real-time, customer-facing systems, with a focus on AI-powered translation capabilities.You will work with a global engineering org and collaborate across product, applied science, frontend, and platform teams to scale microservices in a complex domain using...

Hostaway is seeking a Senior Backend Engineer to join the Core team. This fully remote role is open to candidates based anywhere in the EMEA region, enabling collaboration with global peers and customers.You will design, build, and operate backend services in PHP and Go, drive monolith extraction, and shape API strategy for AI-driven workflows while...

Your code will protect millions of devices. At CUJO AI, our OTM (OnTheMove) team builds Android and iOS apps backed by acloudplatform deployed on AWS — delivering cybersecurity and parental control features to users on the go.We'relookingfor aSenior Software Engineerwithproven experiencein programming usingTypeScript/Node.jsonAWS serverlessservices,to...

SEB is seeking a Solution Developer to join a back-end oriented team working in a .NET/C# environment, with Python and other technologies as needed. You will contribute to the Derivatives Clearing platform, integrating internal systems with vendor platforms and external services.You will collaborate with product owners and business specialists to turn...

CUJO AI is seeking a Senior Software Engineer to design and build secure, scalable cloud services for its OnTheMove product. You will work with TypeScript/Node.js on AWS serverless stacks, delivering backend capabilities used by mobile apps and network providers worldwide.You will own IaC and CI/CD pipelines, mentor peers, and collaborate with multinational...

Posti Group Oyj is seeking a Senior Software Developer to strengthen our Operations domain. You will design and build high quality backend services in Python on AWS, collaborating with product owners and cross-functional teams.The role offers hybrid work from Helsinki with options to work remotely, a chance to influence critical logistics software, and...

Summary We are seeking a backend-focused software engineer to design, build, maintain, and operate scalable cloud-native systems. This role will complete important engineering and product work involving platform maintenance, compliance, cost efficiency, observability, experiment cleanup, and operational tooling. The engineer will work primarily with Java...

Lifted (an Upwork Company) seeks a backend-focused software engineer to design, build, maintain, and operate scalable cloud-native systems using Java and/or Kotlin, Spring Boot, AWS, MongoDB Atlas, Aurora MySQL, and GraphQL with Netflix DGS. You will work on platform maintenance, observability, cost efficiency, and operational tooling.You will collaborate...

SEB Life & Pension is seeking an experienced .NET Developer to maintain and modernize critical applications while ensuring system stability and performance. You will focus on backend development in .NET, with opportunities to contribute to new capabilities and collaborate with frontend teams.You will work in a multicultural environment with our development...

CUJO AI is seeking a Senior Software Engineer in Espoo to design and build cloud-native services using TypeScript/Node.js on AWS serverless stacks. You will create secure, scalable backends for the OTM product and integrate with CUJO AI platforms, while owning IaC and CI/CD pipelines.You will mentor engineers and collaborate across international teams. Ideal...

Tieto Caretech is hiring a Senior SW developer to design backend and microservices for the Lifecare Data Platform on Azure, running on Kubernetes. You will build production services and data pipelines in Databricks as part of a diverse, expert team, with opportunities to deepen skills across the stack.The role emphasizes learning, collaboration, and impact...

Tieto Caretech seeks a Senior SW Developer to build backend services and microservices for the Lifecare Data Platform on Azure. You’ll deploy production services on Kubernetes and craft data pipelines in Databricks, collaborating with top developers and experts to shape health-tech innovations.The role emphasizes learning, responsibility, and a culture of...

AGCO is seeking a Senior backend developer/engineer to lead the architecture and development of scalable backend services. You will design high-availability Java Spring Boot applications and collaborate across teams to advance AI-driven development.The role emphasizes leadership, robust APIs, observability, and performance improvements while enabling remote...