2058 backend developer English-speaking jobs in Poland

Continuously improve system performance, UX, and developer workflows. ... Define technical architecture for both frontend and backend systems, ensuring scalability and stability

Strong technical foundation with expertise in backend technologies. ... Act as an agile developer, flexible to play multiple roles in the team.

as an Innovator for our approach to enterprise AI.About the RoleThis role is for Middle and Senior backend ... win as part of a team going all-in on a hard mission.What You Will OwnBuild Systems: Design and ship backend ... review, and pragmatic technical leadership.What Strong Performance Looks LikeYou reliably move important backend ... excellence for yourself and everyone else.What We Are Looking ForBackend Experience: Strong senior-level backend ... experience in production systems.Python: Strong Python skills and the ability to design clean, maintainable backend

About the role As a Senior Backend Engineer, you will play a crucial role in designing, developing, and ... Requirements 5+ years of experience in software engineering with a focus on backend, distributed systems

or veteran status, or any other characteristic protected by law.Job DescriptionAre you a passionate Backend ... We’re looking for a talented engineer to join our team and help design, build, and operate critical backend ... platforms.What You’ll DoCollaborate with engineers, architects, and stakeholders to design, build, and operate backend ... platformsGrow your technical expertise in a supportive, high-performing environmentIf you’re excited about backend

is a significant advantage, particularly in integrating AI services with Backbase’s core Java-based backend

What You’ll Actually Do Own the Backend: Design and ship high-performance services in Go and Java that ... The Toolkit: You are a pro in Go and/or Java and have experience shipping production-ready backend services

Role Overview As a Senior Backend Engineer, you’ll be the backbone of our development efforts and a key ... Responsibilities Drive technical direction: Own the architecture and implementation of complex backend

Role Overview As a Senior Backend Engineer, you’ll be the backbone of our development efforts and a key ... Responsibilities Drive technical direction: Own the architecture and implementation of complex backend

You will help develop and maintain a cloud-native API Gateway for backend systems based on the Digital ... on Microsoft Azure and supporting shared business data services.ResponsibilitiesDevelop and maintain backend

As a Developer, you would play a key role in connecting business needs with technical solutions and shaping ... Collaborate closely with backend engineers to integrate with payment and financial APIs. ... medium-fidelity designs Atlassian tools: Jira, Confluence Nice-to-have skills Node.js (for tooling, simple backend

Services and IT ConsultingReferrals increase your chances of interviewing at Capgemini by 2xFront-end Developer ... robust RESTful APIs with Java and Spring technologies, ensuring smooth data flow between front and backend ... servicesimplement and optimize frontend and backend code for performance and scalability, ensuring systems

stability and security of applications at all times YOUR PROFILE Minimum 5 years of experience as a Java developer ... services implement and optimize frontend and backend code for performance and scalability, ensuring ... robust RESTful APIs with Java and Spring technologies, ensuring smooth data flow between front and backend

Location: Olsztyn (client site) We are looking for a skilled and proactive .NET Developer who will not ... Responsibilities Design, develop, and maintain applications using C#: Frontend: .NET Blazor Backend ... Operating Systems: Linux, Windows Database: PostgreSQL Programming Language: C# / .NET Frontend: Blazor Backend

Join our vibrant team in Warsaw as a Senior Backend Engineer and be a part of something extraordinary ... As a Senior Backend Engineer, you will accelerate feature delivery for Breitling’s e‑commerce platform ... You will fit well to our squad if: You have 5+ years of professional backend engineering experience

We’re looking for a hands‑on Full‑Stack AI Developer (Generalist) to join a small, fast‑moving team. ... Product‑minded and pragmatic, comfortable switching between frontend, backend, and AI workflows. ... Responsibilities Design, build, and ship AI‑powered applications from concept to production Develop backend ... GitHub profile with personal projects is highly valued Technical Skills Strong experience in Python backend

We are looking for a skilled C++ Developer to support the backend development of a high‑availability

About the role We are looking for a Senior SharePoint Developer to join a collaborative team working ... SharePoint Online components using SPFx (React, TypeScript, Fluent UI) Design and develop custom APIs and backend

quality and reducing technical risk for developed solutions.We're looking for a passionate Software Developer ... concurrency, and performance‑critical systems.Proven ability to design, implement, and maintain robust backend

quality and reducing technical risk for developed solutions.We're looking for a passionate Software Developer ... concurrency, and performance‑critical systems.Proven ability to design, implement, and maintain robust backend