2137 backend developer English-speaking jobs in Warsaw

.NET Developer B2B , salary range flexible Hybrid – Warsaw, Puławska 182 (1/2 days from the office) ... long-term teams with an experienced .NET engineer who will take real ownership of a brand-new, high-impact backend

We are seeking an expert in web technologies to join our team as the Senior Frontend Developer (Angular ... ) Industry: payment solutions Team: Product Owner, Tech Lead, 2 Frontend Developers, 2 Backend Developers

(interface behavior and responsiveness) The backend developer (data models, APIs, and logic flows) RequirementsSkills ... multiple hats by adopting the perspective of: The end user (user experience and journey) The frontend developer

You are more backend oriented (it's 70% of work). ... You have 5+ years of professional experience as a developer. ... We're looking for a skilled Fullstack Java Developer to join our Warsaw team. ... We're looking for a skilled Fullstack Java Developer to join our Warsaw team.

Andersen is hiring a Full Stack Developer (GoReact) for a UK tech provider. ... Responsibilities: Developing and maintaining the React-based UI and Golang microservices backend. ... Certifications such as CISSP, OSCP, or Microsoft Full Stack Developer.

Location: Warsaw / Hybrid Employment Type: Full-time About the Role We are seeking a Team Lead Full-Stack Developer ... design, implementation, and maintenance of full-stack features using React (frontend) and Node.js (backend ... component architecture, performance optimizations) Proficiency in Node.js (Express, NestJS, or equivalent backend

2013, we have been continually expanding and customising our spectrum of services.As aBackend Spark developer ... preferable in banking)Experience with Integration Solutions (using API and Microservices)Programming backend

experience with API testing (e.g., RESTful APIs using tools like Postman or Jest/Supertest) to validate backend ... framework.Web Technologies: Expert knowledge of web protocols (HTTP/S) and debugging web elements via browser developer

We’re hiring a Fullstack Developer to join our client’s team, working on modern, technology-driven solutions ... You'll contribute to both backend and frontend development using Java and React in this role.

developer, with strong expertise in Java (Spring, Spring Boot, REST APIs, Microservices) Solid understanding ... Working in the Data Products domain, your main focus will be on Java-based backend development, while ... Windows About the project Join our team and you’ll be responsible for designing and building the core backend ... Your responsibilities Design and develop innovative backend systems using Java (Spring, Spring Boot), ... Python-based microservices or serverless components (AWS Lambda) Our requirements 5 years of experience as a backend

You will optimize for performance, time-to-market, and contribute to backend services that enable new ... growth – continuous development of expertise in an environment that values learningProjectAs a Senior Backend ... While focusing on backend development, you'll apply product sense to balance performance with scalability ... and RDSPrevious experience in startups/scaleupsExperience with integrating AI/ML capabilities into backend ... scaleupApplying product thinking to grasp the "why" behind features and their impactDeveloping robust backend

Company Description We are looking for a Strong Middle or Senior Software Engineer to be responsible for developing high-quality, innovative, fully performing software in compliance with coding standards.

Job Description Turnitin is seeking a Fullstack/Backend Engineer with a strong focus on backend development ... Qualifications Requirements:5+ years of Experience in backend development with proficiency in Java and ... applications.Responsibilities: Make significant contributions in designing, developing, and optimizing scalable shared backend

with JBoss and Oracle.As a Developer, you will play a key role in the further development and maintenance ... of an Angular web client, iOS and Android mobile clients utilizing Kotlin, running on a Java-based backend ... experience • Integration experience Will be an advantage (back-end) • Kotlin – practical experience in backend ... aggregates, value objects, repositories) Will be an advantage (front-end) • Kotlin – practical experience in backend

with JBoss and Oracle.As a Developer, you will play a key role in the further development and maintenance ... of an Angular web client, iOS and Android mobile clients utilizing Kotlin, running on a Java-based backend ... experience • Integration experience Will be an advantage (back-end) • Kotlin – practical experience in backend ... aggregates, value objects, repositories) Will be an advantage (front-end) • Kotlin – practical experience in backend

Hybrid role based in Poland Join Our Mission Help ambitious founders scale their businesses through innovative financing solutions. We value curiosity, continuous learning, and impactful problem-solving. Tech You'll Use Core: Java 21, Spring Boot/Cloud 3. 3 Infra: GCP, Kubernetes Databases: SQL/NoSQL (picked per use case) Why Uncapped? Create a fintech solution chosen by 1000s of businesses.

JavaScript/TypeScript Basic knowledge about RxJs and NgRx Knowledge about Unit tests (TDD) (front-end and backend ... Full Stack Developer (Angular, .NET, Azure) – Tax GMS Developers​ Miejsce pracy: Warszawa Technologies ... technologies Access to exam vouchers to get Microsoft certificates Pair programming to improve your developer

Mission Build, evolve, and operate Go-based backend and edge services that power our parcel-locker ecosystem ... Golang Developer Miejsce pracy: Warszawa Technologies we use Expected SQL PostgreSQL CI/CD REST/gRPC ... microservices Prometheus Grafana RabbitMQ Operating system Linux About the project Join OMNIC as a Golang Developer

Our requirements Expert-level proficiency in Python (6 years of commercial experience) for backend development ... We are looking for a Senior Python Developer to be a part of the DEVTALENTS team and contribute to the ... We are looking for an experienced Senior Python Developer to join our team and provide technical leadership

developer big data developer This is how we work on a project Clean Code code review Development opportunities ... Collaborate with your team backend engineers to support new features and protocol extensions. ... solutions applied you have influence on the product you focus on product development agile Team members backend