266 backend developer English-speaking jobs in Uusimaa

  • QOCO Systems Ltd
  • espoo
  • April 3
We're hiring an AI-Native Software Developer to join our crew at QOCO Systems! ... What You’ll Be Doing Building scalable SaaS solutions using C#/.NET on the backend and TypeScript/ ... As an AI-Native Developer, you’ll play a key role in building scalable systems and helping us rethink
  • If Insurance
  • espoo
  • April 25
Our Tech Environment Frontend: React, Next.js, TypeScript/JavaScript (and some Razor) Backend: . ... You can be a key technical contributor as a Delivery Lead, Senior Developer in one of our cross functional ... Contribute code and reviews across frontend and backend (when needed), ensuring performance, reliability ... Leadership & Collaboration Experience leading or co leading a development team (e.g., Tech Lead, Lead Developer
  • If Vahinkovakuutus Oyj
  • espoo
  • April 22
**Our Tech Environment*** **Frontend**: React, Next.js, TypeScript/JavaScript (and some Razor)* **Backend ... backends and **RESTful API**s running on **Azure.*** Contribute code and reviews across frontend and backend ... You can be a key a technical contributor as a Delivery Lead, Senior Developer in one of our **cross functional ... assistantsLeadership & Collaboration* Experience leading or co leading a development team (e.g., Tech Lead, Lead Developer
  • Femtech Insider Ltd.
  • helsinki
  • April 20
Develop High-Performance Services: Create high-availability, low-latency backend services to deliver ... Robust Backend Skills: Strong proficiency in building production-grade APIs and services with Python ... Passion for DevX: A genuine interest in improving developer productivity through easy-to-use tooling ... engineering teams (Mobile, Cloud, Firmware, etc.) to translate complex internal needs into delightful developer
  • ŌURA
  • helsinki
  • February 10
We are looking for a solid Fullstack Developer for the Membership squad who is passionate about building ... Your current experience might lean more heavily towards either front-end or backend - key is to be open ... We design, build, and operate the backend services and user-facing flows that make it easy and reliable ... following technologies: Frontend: Modern front-end frameworks, such as React, and modern state management Backend
  • Zalando
  • helsinki
  • March 20
About the role and the team About Therole And The Team As a Backend Engineer (Data Science / ML) in ... Beyond core backend engineering, you will also engage with Data Science and Machine Learning topics, ... Zalando Partner Tech, you will be responsible for developing, monitoring, and maintaining backend microservices ... You are a Backend Engineer at heart, but you possess a strong interest (or foundational experience) in ... predictive delivery models using Databricks with Apache Spark, translating complex data into real-time backend
  • QMill
  • helsinki
  • April 2
We are seeking a highly skilled Full Stack Software Developer to take lead in development of our software ... Strong Python backend experience, ideally with FastAPI-style API development and SQLAlchemy/PostgreSQL ... you do Lead design and implementation of core QMill quantum platform capabilities across frontend, backend ... You will lead end-to-end platform development across frontend applications, backend services, cloud infrastructure ... execution for a cloud-native platform that combines: React and TypeScript frontend experiences Python backend
  • EPM Scientific
  • helsinki
  • April 17
The Role We are looking for a Senior Backend .NET Engineer to support and modernise a large, business‑critical ... Key Responsibilities Refactor and modernise an existing ASP.NET backend , replacing ASP.NET Boilerplate
  • Aiven
  • helsinki
  • April 19
Our backend systems are mostly implemented in Python, with bits of Go and C, while the frontend is based ... The Role: We are looking for a Full Stack Engineer to join our PostgreSQL Developer Experience team ... Closely : Work with senior engineers, product managers, designers, and advocates to deliver seamless developer ... Across the Stack : Help design and implement front‑end and back‑end features that improve the PostgreSQL developer ... a mid‑level engineer, you’ll contribute to transforming complex PostgreSQL features into intuitive, developer‑friendly
  • Finnplay
  • espoo
  • April 28
engineers, designers, and product managers Improve code quality, performance, and developer experience ... features end-to-end: implementation, testing, debugging, and production support Collaborate closely with backend
  • Ouraring Inc
  • helsinki
  • April 18
Develop High‑Performance Services: Create high‑availability, low‑latency backend services to deliver ... Robust Backend Skills: Strong proficiency in building production‑grade APIs and services with Python ... Passion for DevX: A genuine interest in improving developer productivity through easy‑to‑use tooling ... engineering teams (Mobile, Cloud, Firmware, etc.) to translate complex internal needs into delightful developer
  • Varsofia
  • helsinki
  • April 6
Software Developer (NodeJS, React, TypeScript, NodeJS Job Openings Software Developer (NodeJS, React ... , TypeScript, NodeJS About the job Software Developer (NodeJS, React, TypeScript, NodeJS For one ... Requirements Proven working experience as a Software Developer or similar role min. 3 years. ... International online lender that offers financing to consumers and businesses we are looking for a Software Developer
  • Smartly
  • helsinki
  • April 2
DevOps Tooling & Developer Experience (Vulcan) spearheads our cloud developer experience, builds tools ... Engineering Manager, DevOps Tooling & Developer Experience We’re looking for an Engineering Manager ... Lead an autonomous DevOps Tooling & Developer Experience (Vulcan) team. Lead by example. ... We work on many aspects of developer tooling at Smartly.io, from CI (we use GitHub Actions mostly) to ... Lead developer tools development and strategy. Facilitate the team at team level. Enable them.
  • Tieto Deutschland GmbH
  • espoo
  • April 30
As a (Senior) SW developer you will have a key role in developing and designing backend and micro services ... The role is not a typical backend or data role.
  • Oivan Group Oy
  • Helsinki
  • April 3
with Ruby on Rails is a plus) .NET Core developer Software Tester / QA Engineer Designer (graphic ... This may fall under these roles: Project Manager Scrum Manager Full Stack Developer (some familiarity
  • ICEYE
  • espoo
  • March 18
Senior Software Engineer (Developer Enablement) Location: Espoon, Finland Department: Platform & Release ... Engineering Reports to: Team Lead Developer Enablement Employment type: Permanent Workplace model ... SUPO, where required) Why this role matters: As a Software Engineer (Developer Enablement), you’ ... Your day-to-day responsibilities Build, maintain, and improve developer tooling, environments, and ... Partner directly with developers to adopt new tooling and ways of working Identify high-impact areas in developer
  • Neural DSP
  • helsinki
  • April 22
This is an engineering role: data pipelines, database design, and backend/frontend integration. ... project, most likely one of: Implementing data fetches and processing for one of our data sources (backend
  • Hostaway
  • helsinki
  • April 15
Deep Backend Expertise: High proficiency in a backend language like Go for building production‑grade ... About The Role We are looking for a delivery‑focused Staff Backend Engineer to build our new Trust ... Build Production‑Grade Financial Infrastructure: Design and implement the core backend services for a ... Production Experience: You have built, shipped, and operated critical backend systems that serve real ... You become a go‑to technical authority for financial systems and backend architecture at Hostaway.
  • Wolt
  • helsinki
  • April 8
What You’ll Be Doing Build and maintain high-throughput critical backend services in Python and Go ... Our humble expectations Solid experience in backend development using Python, Go, or similar languages
  • IQM Finland Oy
  • espoo
  • February 1
We are expanding our backend and packaging activities targeting large quantum processor units (QPUs). ... As a Backend Process Development Engineer , you will contribute to planning and build-out of a cleanroom ... environments Define and design backend processes from concept to production readiness Drive process ... Develop, optimize, and characterize die packaging and backend processes for cryogenic and extreme-temperature ... industrialization of next‑generation quantum processor units , including large‑scale systems, from defining backend
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