3370 backend developer English-speaking jobs in Masovian Voivodeship

fullstack developer This is how we work on a project Clean Code code quality measures code review ... code "from scratch" you focus on product development agile scrum Team membersbackend developer ... About the project You're an experienced fullstack engineer who knows how to move smoothly between backend ... Your impact zone •Design and build scalable backend services using Node.js •Develop frontend components ... reviews, documentation, and mentoring less experienced developers Your responsibilities Work on both backend

You'll leverage your existing backend expertise while receiving dedicated internal training in Go ... Additional notes (optional)Role Overview:We're seeking experienced Backend Developers eager to transition ... software development (typically 3+ years).Solid experience with at least one modern backend language ... You will work directly with international clients, building backend solutions for innovative Web3 projects.Key ... training program to master Go and crypto/blockchain concepts.Design, develop, test, and maintain scalable backend

API Development Design, build, and secure RESTful APIs and backend services supporting identity, provisioning ... API Development Design, build, and secure RESTful APIs and backend services supporting identity, provisioning ... Position: Identity & Access Management Developer Contract Type: B2B Work Mode: Hybrid (6 days per month ... representative About the Role: We are looking for a highly skilled Identity & Access Management Developer ... Position: Identity & Access Management Developer Contract Type: B2B Work Mode: Hybrid (6 days per month

develop high-performance, scalable frontend solutions for our ESG assessment platform, collaborating with backend ... ArchitectureBuild reusable, maintainable UI components using React and TypeScriptIntegrate with Golang/Python backend

What you’ll be working on Designing, estimating, and implementing both frontend and backend architecture ... and any kind of SQL-based database; Docker management; Experience in writing or leading the NestJS backend

with a strong focus on backend development. ... supporting the quality and reliability of the Live Data ecosystem.THE CHALLENGE: As a Senior Java Developer ... collected and delivered.Key Responsibilities:Design, build, and maintain scalable, high-performance backend ... team members in pair programming and knowledge sharing.ABOUT YOU: You are a pragmatic and independent developer

By automating deployment and configuration, providing developer self-service, golden paths with guardrails ... The Team We work in product teams (8), a team lead, backend and frontend engineers, a UX/UI designer, ... You’ll collaborate closely in a cross-functional setup with designers, backend engineers, and product ... , and an OPA policy engine, Spacelift empowers businesses to accelerate developer velocity while maintaining

delivering exceptional experiences to players worldwide.We are looking to hire a Senior Game Client Developer ... features for new slot titles.Collaborating closely with Game Mathematicians, Designers, QA Engineers, and Backend ... You might be an existing Senior/Principal looking for a new challenge, or a high performing Mid-Level Developer ... devices, focusing on memory management, frame rate stability, and fast loading times.Integrating with the backend

Implement new backend features and functionalities based on business requirements. ... T Hub - Java Developer Miejsce pracy: Warszawa Technologies we use Expected Java Operating system Windows ... Our requirements At least 3 years of work experience as Java Developer Software development skills in ... Our Scrum Team usually consist of: Solution designer, Business Analyst, 3-4 Backend Developers, 2 Frontend

– Reporting Systems (Migration & Modernization) We are looking for a skilled Jasper & Java Engineer developer ... Requirements Java Background: Solid experience in backend software engineering (Java). ... You won't just "design reports"—you will build the backend mechanism that generates them. ... Real Engineering You will solve complex backend challenges: data processing, query optimization for the

developer fullstack developer technical leader data scientist project manager Development opportunities ... Solid understanding of backend development and SQL/noSQL databases. ... Experience with additional frontend or backend technologies (e.g. TypeScript, Node.js). ... Fullstack Software Engineer (Python Vue.js) Miejsce pracy: Warszawa Technologies we use Expected Python Backend ... Building and enhancing backend services in Python, responsible for business logic, data processing, and

of a growing product.What We're Looking ForStrong commercial experience as a Senior Full-stack Developer ... with a React-first mindset, solid backend expertise, and exposure to technical leadership rolesHands-on ... role will be approximately60% focused on React frontend development, with the remaining scope covering backend ... and guide technical decisionsDesign and develop React + TypeScript frontend tightly integrated with backend ... dateAI-powered product with real business value (LLMs, smart workflows)Frontend-driven role with strong backend

with fun, engaging, and free-to-play alternatives to real money gaming.We are seeking a Middle Python Developer ... to contribute to backend service development in a distributed environment. ... You will own features and collaborate to deliver reliable, maintainable backend services using Python ... features and services from development through deployment and supportDevelop backend APIs and services ... on-call rotations and production supportWhat We're Looking For:3+ years of professional Python backend

alerting, and incident response for mission-critical systems Set up and maintain CI/CD pipelines and developer ... We are looking for a Backend / DevOps Engineer to own and scale the infrastructure, security, and operational ... Kubernetes, and AWS/GCP Own deployment architecture and runtime environments for execution nodes and backend ... ) Optimize infrastructure for reliability, security, performance, and cost Collaborate closely with backend ... practices, automation, and operational documentation What Were Looking For 5+ years of experience in Backend

with cross-functional teams to design, implement, and deploy new features.Work on both frontend and backend ... We are looking for a talented and motivated Middle Level Fullstack Developer to join our dynamic team ... You'll Be A Great Fit If You Have:3+ years of professional experience as a Full-stack Developer or

Collaborate with the backend team on creating REST APIs and microservices. ... Senior Front-End Developer | Digital Banking Solutions Embrace change with Efigence! ... We are seeking a highly skilled Senior Front-End Developer to contribute to cutting-edge solutions within

productivity, or developer tools #J-18808-Ljbffr ... autonomous vehicles You have: BS degree in Computer Science or equivalent practical experience 6+ years of backend ... Experience working in environments including nontechnical team members Experience with operations tooling, developer

productivity, or developer tools#LI-Hybrid ... handling, and moreYou have:BS degree in Computer Science or equivalent practical experience5+ years of backend ... Experience working in environments including nontechnical team membersExperience with operations tooling, developer

Requirements: 6-7 years of experience as a full-stack developer. ... Responsibilities: Develop and maintain new features with a focus on React frontend, while contributing to backend ... We are looking for a Senior Full-Stack Developer with a strong focus on frontend (React) to join a long-term

state management for concurrent users.Backend Integration: Create robust interfaces between the UI and backend ... We are looking for a Web Application Developer to join our growing UI/Visualization team in Wroclaw or ... Owners, and Engineers to deliver high-impact solutions.What you can look forward to as a Web Application Developer ... experimenting with new libraries and AI-assisted UI generation.Squad Work: Operate as the primary web developer ... cross-functional squads, defining the frontend architecture for new products.Your Profile as a Web Application Developer