69 backend developer English-speaking jobs in Lublin

Position overview In this role, you will improve and maintain existing backend services written in Go ... Responsibilities Maintain and improve existing backend services written in Go Design schemas, optimize ... queries, and manage safe database migrations in PostgreSQL Develop backend logic and agentic components ... , and infrastructure components Requirements Experience developing backend services using Go Experience ... This position provides opportunities to influence backend architecture and extend the platform with scalable

Nice-to-Haves Exposure to backend Java (reading backend code occasionally required). ... Are you a skilled React developer and are interested in capital markets? ... Are you a skilled React developer and are interested in capital markets? ... This is a fully remote frontend React development role for a developer in Poland. ... This is a fully remote frontend React development role for a developer in Poland.

improvements; Drive architectural decisions and establish patterns that support scalability, reliability, and developer ... improvements; Drive architectural decisions and establish patterns that support scalability, reliability, and developer ... ABOUT THE ROLE We are looking for a Senior Backend Engineer to architect and build the core systems of ... ABOUT THE ROLE We are looking for a Senior Backend Engineer to architect and build the core systems of ... MUST HAVES 5 years of software development experience building scalable systems using backend programming

improvements;Drive architectural decisions and establish patterns that support scalability, reliability, and developer ... ABOUT THE ROLEWe are looking for a Senior Backend Engineer to architect and build the core systems of ... high-performing team.MUST HAVES5 years of software development experience building scalable systems (backend

Position overview We are seeking a highly skilled Full Stack Developer with deep expertise in Golang ... (backend) and React/TypeScript (frontend). ... Contribute to UI/UX improvements and ensure seamless integration between frontend and backend. ... Responsibilities Design, develop, and maintain backend services using Golang and frontend applications ... Requirements Strong, in-depth knowledge of Golang Experience delivering complex backend systems from

Embark on a journey of continuous growth and advancement as a Mobile App Developer, becoming an integral ... performance, quality, and responsiveness across a wide range of devices Connect mobile apps to the backend ... automated tests (Unit and UI) to maintain high-quality standards Collaborate closely with designers, backend ... managers Work in a young, dynamic team responsible for the entire product ecosystem—from hardware to backend

This is a fully remote backend Java development role for a developer in Poland. ... This is a fully remote backend Java development role for a developer in Poland. ... The Role at a Glance Senior Java Backend Engineer Fully remote for a top N. ... Are you a passionate Java developer who thrives on solving complex problems in low-latency, high-throughput ... The Role at a Glance Senior Java Backend Engineer Fully remote for a top N.

This is a fully remote backend Java development role for a developer in Poland. ... This is a fully remote backend Java development role for a developer in Poland. ... Proven experience building backend services for front-office trading systems. ... The Role at a Glance Senior Java Backend Engineer Building trading systems, including high-performance ... backend services for algorithmic order management and order routing (multiple projects & various asset

Collaborate with stakeholders to analyze requirements and design technical concepts Implement robust backend ... We are looking for a long-term Full-Stack Developer (Java EE, Angular) who will help design, develop, ... Benefits for Employees: access to private medical care and MultiSport card What You’ll Do As a Full-Stack Developer

This is a fully remote role for a developer in Poland. ... This is a fully remote role for a developer in Poland. ... backend services for market data and electronic trading Fully remote for a top N. ... Proven experience building backend services for front-office trading systems. ... backend services for market data and electronic trading Fully remote for a top N.

:) About the role We are looking for a Senior Backend Engineer to develop and maintain multi-cloud platform ... platform services as part of a small engineering team; Build and maintain automation frameworks to execute developer-written

Good understanding of API design and backend development principles. ... Develop and maintain backend services and APIs using Node.js and Fastify. ... You will work across the entire application stack, from user-facing interfaces to backend services and ... The role has a strong focus on frontend engineering while also involving backend development, API design

large enterprise systems and/or SaaS platforms; Experience playing a key role in projects (e.g. key developer ... Responsibilities: Design, develop, and maintain backend solutions using C#/.NET; Build and maintain cross-platform

We’re continuously looking for backend engineers who want to work on cutting-edge Python-based systems ... Working at Reef in practice Reef Technologies is a fully remote Python backend software house.

Design, develop, and maintain end-to-end SAP analytics solutions using SAP BW/4HANA, SAC, and Embedded Analytics. Requires 3+ years of experience and strong English communication skills.

Develop and maintain the frontend of HRappka.pl using Vue.js and PHP. Collaborate with QA, find and fix bugs, and contribute to application improvements.

AI Software Developer page is loaded## AI Software Developerlocations: Lublin | ul. ... **Technical Requirements:*** **Minimum 5 years of commercial experience** in a developer role (projects

JavaScript Developer will build reusable code and libraries for mobile applications. Experience with React Native is required. The role involves enhancing applications for speed and scalability and ensuring user input validation.

Contribute to replatforming and refactoring of existing systems, Work end‑to‑end on new applications (backend ... Your impact: As a Senior Full Stack .NET Developer, you will be responsible for designing, developing ... Your impact: As a Senior Full Stack .NET Developer, you will be responsible for designing, developing

Project overview The project is focused on evolving and enhancing an internal developer platform that ... Knowledge of platform engineering principles and developer-experience improvements. ... The project emphasizes scalability, reliability, security, and an improved developer experience across ... You will contribute to platform services, developer tooling, and infrastructure automation while implementing ... Experience building or maintaining internal platforms, developer tooling, or shared engineering services