376 backend developer English-speaking jobs in Helsinki

Are you an experienced backend developer eager to make a significant impact? ... We are looking for multiple backend developers to join Upright's platform and data teams: Upright

Embedded Linux Developer Join to apply for the Embedded Linux Developer role at ALTEN Finland. ... This role involves working across the full software stack, from embedded Linux builds to backend microservices

✅ Core Responsibilities As a Senior Backend Developer, you will: Build and improve the backend ... We are seeking a senior-level developer with deep experience in backend technologies. ... Are you an experienced backend developer ready to make a tangible impact in the Nordics’ retail revolution ... Our team is growing, and we are now looking for aSenior Backend Developer to join our skilled and collaborative ... developer to shape solutions and drive shared technical direction, while collaborating seamlessly with

About the role We are looking for a backend-oriented Software Developer to join our team. ... systems If this sounds like a place where you could quietly do your best work and grow as a developer ... We sit at the intersection of technology and finance, building backend systems that handle everything ... What we value A genuine passion for coding and building backend solutions Curiosity about finance ... You’ll take ownership of backend features and see your work in real use, making a tangible impact.

Core Responsibilities As a Senior Backend Developer, you will: Build and improve the backend for our ... We are seeking a senior-level developer with deep experience in backend technologies. ... Are you an experienced backend developer ready to make a tangible impact in the Nordics' retail revolution ... Our team is growing, and we are now looking for a Senior Backend Developer to join our skilled and collaborative ... developer to shape solutions and drive shared technical direction, while collaborating seamlessly with

The Role: We are seeking an expert-level Backend Developer to join our dynamic team and contribute ... Self-motivated developer comfortable working as a core member on an A-list team of backend and frontend

Get notified about new Back End Developer jobs in Helsinki, Uusimaa, Finland. ... Senior Backend Engineer (Golang) - Color Clash Join to apply for the Senior Backend Engineer (Golang ... Mentor and review code from mid/junior backend developers. ... Set up real‑time analytics, telemetry, and backend monitoring pipelines. ... Strong proficiency in C#, Go, Node.js, Python, or similar backend languages.

We are now looking for an AI Developer / Project Worker based in Pasila for a fixed-term contract from ... We are looking for an AI Developer with hands‑on experience in building generative AI applications. ... Develop backend and frontend interfaces for AI applications and internal tools. ... The ideal candidate has strong software engineering skills (Python on the backend, React/TypeScript on ... Required skills and competencies Programming skills in Python, Java and/or Node.js for backend development

Project Duration - 12 Months Working Model: Hybrid (2 Day WFO) As a Senior Backend Developer, you ... For more information, please visit Role: Senior Backend developer Type of Hiring: Fixed Term employment

WHY YOU SHOULD APPLY We are now looking for a Senior Backend Developer to develop critical backend ... As a Backend Developer in the team, you'll get to make concrete changes in the app and the payment ... WHAT YOU WILL DO As a Backend Developer at Yousician, your day‑to‑day responsibilities will include ...  3 and backend frameworks like Flask or FastAPI . ... Ensure the monetization backend is scalable, fast, and reliable, handling high volumes of transactions

Full-Stack Developer & Team Lead Hendrix Genetics Swine - Vejle or Hammerlev (Hybrid) Join a small ... Docker, Terraform, CI/CD OS: Ubuntu What we are looking for We are looking for a Senior Full-stack Developer ... The role You will work across backend and frontend on our proprietary web and mobile solution used by ... Tech stack overview Backend: Kotlin or Java on JVM, Micronaut (similar frameworks are also relevant) ... You might be strongest on the backend, the frontend, or somewhere in between — but you understand the

We are looking for a Full-Stack Developer experienced in React Native, , GraphQL, MongoDB, and React ... Build and enhance backend APIs using , GraphQL, and MongoDB. ... You will collaborate closely with developers and QA to deliver new features across our mobile app, backend

Backend Engineer (Kotlin & Python/Go), Discovery Join to apply for the Backend Engineer (Kotlin & Python ... Our humble expectations Around 3‑6 years of experience in backend development using Kotlin. ... We looking for passionate and product‑minded Backend Engineers to join our Discovery team – the group ... What you’ll do Design, build, and operate high-performance backend services – primarily in Kotlin ( ... Own it end‑to‑end: design, build and operate high‑performance backend services with real product impact

We are seeking a Java Backend Developer to join our fast-paced, cross-functional engineering team. ... Responsibilities Design and development of backend services using Java (Spring Boot). ... Solid understanding of GraphQL and integrating backend services with mobile/web clients. ... You will lead the development of scalable backend services, contribute to solution architecture, and ... Requirements 5+ years of experience in backend development with Java and modern frameworks (e.g., Spring

(Finland) Junior Backend Developer (Java / Spring Boot) Junior Software Engineer - Cross-platform C++ ... What we are looking for: Experience in backend development using modern technologies. ... Internship - AI Embedded Software Engineer (Italy Based) Freelance Software Developer (TypeScript) - ... On the backend, our favoured stack is Node.js in combination with TypeScript usually coupled with PostgreSQL ... - Multipass Freelance Software Developer (Java) - AI Trainer Software Engineer - Solutions Engineering

This is the role - What you will do We are looking for a Backend/Fullstack Developer to join Evondos ... You will join our SW team as a Software Developer or as a Senior Software Developer, depending on your ... You get to contribute to a meaningful mission that improves lives This could be you   A skilled backend ... or fullstack developer with strong experience in cloud software development Proficient in Kotlin,

This Is The Role - What You Will Do We are looking for a Backend/Fullstack Developer to join Evondos ... You will join our SW team as a Software Developer or as a Senior Software Developer, depending on your ... colleagues You get to contribute to a meaningful mission that improves lives This could be you A skilled backend ... or fullstack developer with strong experience in cloud software development Proficient in Kotlin, Spring

Role Overview We are looking for a skilled Full Stack Developer (Python) to join our startup team ... You will be responsible for developing, integrating, and deploying the user interface and backend for ... Responsibilities Design, develop, and maintain backend services using Python (Django, Flask, or FastAPI ... Preferred Qualifications Strong proficiency in Python and experience with at least one backend framework

services to power responsive and data-rich applications Create exceptional developer experiences for ... orchestration, Mirantis empowers platform engineering teams to deliver composable, production-ready developer ... ll spend about 60–70% of your time crafting the front-end experience and the rest building APIs and backend ... implement pixel-perfect UIs with Tailwind CSS that scale from mobile to 4K displays Develop robust backend ... experience with both app router and pages router Ability to write backend services when needed

We're looking for a Lead Cloud Developer to join our Architecture & Platforms organization — a key ... cloud governance, network architecture, and security automation across multi-account setups Enhance developer ... e.g., Solutions Architect) Experience bridging application and infrastructure domains Background in developer ... Whether your strengths lie more in backend systems, infrastructure automation, or both, we want to build ... You may come from either a strong backend or infrastructure background — or have evolved to master both