525 backend developer English-speaking jobs in Silesian Voivodeship

We are looking for a Backend Python Developer to join our internal team at RTB House. ... best practices in application design, databases, and APIs Desired Experience: Solid experience in backend

As a developer, you will be working on the backend of our product Lucidya which is built using industry ... We are looking for Backend Engineers to join our team. ... flexible, and high-performance systems Design, develop, test, deploy, maintain and improve software (backend

At least 3 years of experience working as a Backend or Fullstack developer. ... You work with a technology stack: Backend: Java 21, Spring 6, Spring Boot 3, Hibernate, Frontend: Angular

About the Role We are looking for an experienced Developer to join our engineering team, focusing ... Continuous learner, staying up to date with cloud‑native and backend technologies. ... Key Responsibilities Design, develop, test, and maintain scalable backend systems using Java and ... on backend development using Java and Spring framework, with strong involvement in AWS cloud technologies

We’re looking for a high-level WordPress developer to help maintain and improve a high-traffic, highly ... This is not a basic theme-editing role — you’ll be working close to the data layer, building robust backend ... What you’ll work on Build and maintain custom WordPress functionality (plugins, custom endpoints, backend

(millions of messages/minute)Strong knowledge of TypeScript, Python, or RustSolid system design and backend ... , Claude, etc.)Fluent EnglishNice to HaveReal-time or streaming systems (Kafka, Kinesis, WebSockets)Developer ... operate models in productionDevelop and maintain infrastructure for running LLMs at scaleExtend existing backend ... support AI featuresCollaborate with product and engineering teams on system design and trade-offsImprove developer

Senior .NET Developer (Banking) – Remote (Poland) Join to apply for the Senior .NET Developer (Banking ... experience in the banking or investment banking sector (mandatory) Full‑stack development experience (backend‑focused ... We are looking for an experienced Senior .NET Developer to join a distributed engineering team working ... and integration testing Key Requirements 5+ years of professional experience as a .NET / C# Developer

We are looking for a highly skilled Senior React Developer. ... Collaborate with backend teams to deliver seamless API integrations. ... Nice to Have Familiarity with backend technologies (Node.js, Express, or PHP) is a plus. ... You will work closely with UI/UX designers, backend engineers, and product managers in a global, fast‑paced

We develop backend, frontend, and mobile applications. ... Currently, we're looking for:.NET Developer Location: remote Your tasks Developing and maintaining ... team to deliver high-quality software solutions Requirements Around 4 years of experience as a .NET Developer

IT specialist or university degree in computer science.At least 3 years of experience working as a Backend

We are seeking a skilled SAP HANA Developer to join our team at a global leader in semiconductor manufacturing ... role, you will be responsible for designing and maintaining cutting‑edge data models, pipelines, and backend ... HANA native models, such as Calculation Views, CDS Views, Stored Procedures, and SQLScript to support backend ... business processes with custom analytics, KPI tracking, and actionable insights, all powered by SAP HANA 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.

OverviewWe are looking for programmers to build a backend team of several people. ... improve our core processing pipeline and deliver new features.Use your fresh perspective to improve our backend

We are looking for a Middle+/Senior Node.js Developer to join our growing team and contribute to the ... tasks Take ownership of integrating with third-party APIs and platforms Responsibility for the backend ... development direction Implement constant and rapid changes for A/B tests About you 5+ years of backend

and one of the largest digital media companies in sport globally.About the RoleAs an Experienced iOS Developer ... You will be part of the Mobile Engineering team, working closely with Backend and Web engineers to deliver ... UX principles and platform-specific design guidelinesExperience integrating mobile applications with backend ... Engineering & DeliveryIndependently develop mobile features using KMP and platform-specific APIsEnsure smooth backend ... technologies and frameworks (SwiftUI, async/await, modern Swift features)Technical LeadershipCollaborate with Backend

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: Katowice Technologies we use Expected Python Backend ... Building and enhancing backend services in Python, responsible for business logic, data processing, and

developer Strong expertise in .NET Core / .NET 6 / .NET 7 / .NET 8 Solid hands-on experience with React ... Key responsibilities Build scalable and production-ready UI components using React TypeScript Develop backend ... reliable functionality What we are looking for 3–5 years of commercial experience as a Full Stack or backend-oriented

Role Overview As a Lead Frontend Developer, you will take ownership of the technical direction and implementation ... Knowledge of backend APIs or full-stack experience. ... Collaborate on system design with backend, product, and UX teams. ... lead for a small but growing team of frontend developers (3 people), collaborating closely with the backend

Qualifications Minimum 5 years of backend development experience, preferably within the hedge fund ... or financial services industry Strong passion for backend architecture and application development ... .NET Core, Entity Framework Core Building and optimizing high‑load, high‑performance, data‑driven backend

We're looking for a talented Android Developer to join our team. ... Working experience with Kotlin/Java Experience in RESTful Apis to connect Android apps to backend ... Design, build and maintain high quality Android applications Collaborate with the design, product nd backend ... cycles SKILLS & EXPERIENCES YOU NEED TO GET THE JOB DONE min. 5 years of experience as a Android Developer