84 frontend developer English-speaking jobs in Helsinki

Your responsibilities As a Full-stack / Frontend Developer , your mission would be to deliver intuitive ... independent, yet a strong team player, we have an exciting opportunity for you in our small, but senior developer

Role Overview As a Full Stack Developer at ONEiO Cloud Oy, you will be part of a highly skilled and ... You will build new product features across both backend and frontend layers, helping global customers ... Requirements Required: Strong experience with Java and Spring Boot Experience with modern frontend ... Development & Technical Excellence Design, implement, and maintain product features across backend and frontend ... product development Proven track record building scalable web applications with strong backend and frontend

We are seeking a skilled Java Backend Developer to design and build scalable, high-performance backend ... EC2, RDS) Containerize applications and orchestrate using Kubernetes / Rancher Collaborate with frontend

As a Full Stack developer at Reaktor, your job is to be an expert in a range of software development ... You are a curious-minded developer who is comfortable working on both the back-end and front-end of an ... Implementing new features that require changes to frontend applications, backend servers, and/or databases ... position, you’ll need: Experience in a broad range of software development modalities (backend, frontend

We are seeking a highly skilled Full Stack Software Developer to take lead in development of our software ... technical decisions and execution for a cloud-native platform that combines: React and TypeScript frontend ... What will you do Lead design and implementation of core QMill quantum platform capabilities across frontend ... You will lead end-to-end platform development across frontend applications, backend services, cloud infrastructure

Senior Software Engineer to design, code, and maintain web applications, APIs, and infrastructure components using Java/Spring. Requires 7-10 years of experience with application design and development, expert-level Java and Spring Framework knowledge, and experience with REST and SOAP Web Services.

Senior Software Engineer will design, code, and maintain web applications, APIs, and infrastructure components using Java/Spring. Requires 7-10 years of application design and development experience, expert-level knowledge of Java and Spring Framework, and experience with REST and SOAP Web Services.

The Role As a Senior Frontend Engineer , you are a crucial contributor to one of our new game initiatives ... As an expert in game frontend engineering, you deliver complex game features with high-quality, extendable

We are looking for a solid Fullstack Developer for the Membership squad who is passionate about building ... write high-quality code with automated tests Familiarity with many of the following technologies: Frontend ... specifically in your core domain, and learn from others in the team Write testable and well-documented frontend

We are looking for a solid Fullstack Developer for the Membership squad who is passionate about building ... write high-quality code with automated tests Familiarity with many of the following technologies: Frontend ... specifically in your core domain, and learn from others in the team Write testable and well-documented frontend

Preferred Experience Experience designing enterprise or developer‑focused software, especially for ... Working knowledge of software development concepts (e.g., frontend frameworks, APIs, system architecture

Preferred Experience Experience designing enterprise or developer‑focused software, especially for ... Working knowledge of software development concepts (e.g., frontend frameworks, APIs, system architecture

We are looking for a Frontend Engineer to elevate the user experience of the Trademark Solutions .

frontend frameworks. ... Frontend Excellence: Use ReactJS to build and maintain the Cyborg Chrome extension, focusing on user ... Frontend Capability: You have professional experience with ReactJS and understand the logic of modern ... the core infrastructure, managing database integrations, and building the “task‑queue” logic. 35% Frontend

Work across the stack when needed - from frontend logic to backend APIs and AI integrations. ... An experienced developer with hands-on experience building apps with Expo and React Native .

Experience in frontend development using JavaScript/TypeScript. ... Responsibilities Design and develop backend and frontend software for a service application enabling

Mynt is seeking a Sales & Business Developer to join a new team in Finland.

Supercell: Digital Collaboration & Process Developer Helsinki Type: Full-time / Fixed-term (for ... Supercell is looking for a Digital Collaboration & Process Developer to join Supercells IT team in Helsinki

Developer. ... Preferred Skills Salesforce certifications: Platform Developer I/II, OmniStudio Developer, MuleSoft

who enjoys working in large codebases, solving technical challenges, and building tools that improve developer ... who enjoys improving developer workflows, solving complex technical challenges, and working on large-scale ... engine integrations Experience building in-game debugging or visualisation tools Experience improving developer ... multiple teams Contract opportunity within a high-performing development environment If you’re a C++ developer