259 backend developer English-speaking jobs in Helsinki

Are you an experienced backend developer with a strong product thinking mindset and excellent communication ... We are looking for a highly skilled Senior Backend Developer to join our team in Helsinki and help ... As our Senior Backend Developer you will take ownership of mission-critical services, architect robust ... design, build, and scale our cloud-native backend systems.  ... In order to excel in this role you have… 5+ years of professional backend development experience in

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

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

✅ 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

✅ 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 a Senior Backend Developer to join our skilled and collaborative ... developer to shape solutions and drive shared technical direction, while collaborating seamlessly with

Software Developer, Backend/Fullstack Wärtsilä is an innovative technology company known for being a ... We are looking for a Full stack or Backend software developer, whose focus will be Wärtsilä's new ... Your role and responsibilities As a Software developer, backend/Full stack, you will play an important ... You'll be working as a part of skilled Platform Engineering and Developer Services team with diverse ... For further questions, please reach out to Juha Kalliokoski, GM Platform Engineering and Developer services

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

Senior Backend Engineer (Golang) - Localization Platform Apply now for the Senior Backend Engineer ... Collaborative culture—work with product, content design, and developer experience teams. ... Nice to Have Experience building or contributing to platforms or internal developer tools used by ... Strong proficiency in Golang or a similar backend language. ... Collaborate with frontend, backend, and mobile platform teams to ensure seamless localization integration

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

We're now looking for a Senior Backend Engineer (Golang). ... Collaborative culture - work alongside product, content design, and developer experience teams in an ... Nice to have Experience building or contributing to platforms or internal developer tools used by other ... string storage and distribution, seamless integration with third-party translation services, and robust developer ... Strong proficiency in Golang, or significant experience in a similar backend language with readiness

We are now looking for a Solution Lead Developer The person we are looking for in our team has a strong ... Tech-wise, on the backend side we are using: Python, Java, AWS. ... background on developing high quality backend services including event streaming architecture, PLSQL ... this position, we hope that you have: Experience with software development, specifically strength in backend

As a Senior Developer at Moder, you'll be at the heart of that mission. ... Senior Developer – Product & Engineering Purpose of the Role We didn't just build another hotel system ... Laravel or Rails Understanding of common backend challenges in architecture and performance, experience ... Months) You've shipped several new features that customers love We have reduced technical debt in backend ... system Who You Are Must-haves Strong experience building production apps with Vue or React and some backend

Job Description We are seeking a versatile Full-Stack Developer with strong backend foundations to join ... Remote Full-Stack Developer (Kotlin/Java/React + AI Focus) Scanz has been working for nearly two decades ... This isn't a typical backend position. ... You will primarily work with Kotlin/Java on the backend and TypeScript on the frontend, with significant ... Maintain and enhance our user accounts backend APIs Contribute to our Electron desktop application and

You will lead the Platform Squad, ensuring our systems are scalable, secure, and developer-friendly. ... You resolve bottlenecks across backend and infrastructure. ... Backend Development: Contribute to the core platform using Django. ... Must-have: Several years of professional software development experience, primarily in DevOps and Backend

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

Not a Cult is looking for a game developer to join our ranks! ... Key technologies used: Flutter/Dart (client) Dart (backend) React, SQL, ClickHouse, and other ... As a key player in a small team you will primarily code but may focus on the client (Flutter/Dart), backend ... Proven coding ability in one or more of the following: Flutter/Dart, Dart (backend), React, SQL, ClickHouse

We are now looking for a Solution Lead Developer The person we are looking for in our team has a strong ... Tech-wise, on the backend side we are using: Python, Java, AWS. ... background on developing high quality backend services including event streaming architecture, PLSQL ... this position, we hope that you have: Experience with software development, specifically strength in backend

As our backend engineer you will: Build and design scaling backend systems in a modern cloud environment ... Champion engineering excellence through driving continuous operational improvements and delightful developer ... others to turn it into a concrete feature or product Interest in great engineering practices improving developer ... We are looking for a Backend Engineer to join our Rollout Services team in Finland. ... configuration and content to our mobile application Contribute technical expertise to the team of frontend and backend

As Our Backend Engineer You Will Build and design scaling backend systems in a modern cloud environment ... Champion engineering excellence through driving continuous operational improvements and delightful developer ... others to turn it into a concrete feature or product Interest in great engineering practices improving developer ... and content to our mobile application Contribute technical expertise to the team of frontend and backend