12647 backend developer English-speaking jobs in Poland

part of a team Will be a plus Certification in Salesforce Development (e.g., Salesforce Platform Developer ... We’re looking for a talented Backend Engineer with deep expertise in Salesforce integration and package ... In this role, you’ll design, build, and maintain scalable backend systems that seamlessly integrate with ... integration between Salesforce and external systems, including REST/SOAP APIs, and middleware Optimise backend ... Bachelor’s degree in Computer Science, Software Engineering, IT, or related field Proven experience as a Backend

delivering work that makes an impact.About the Role We are seeking a highly skilled Senior Full-Stack Developer ... technologies.Develop and maintain backend applications, including private or public Shopify apps.Work ... and integrations.Build end-to-end functionality using Liquid, JavaScript/TypeScript, HTML/CSS, and backend ... working closely with designers, PMs, and marketers to deliver robust, high-performing online stores and backend ... development, especially with (PHP or other backend languages also acceptable).Proven experience developing

The position As a Senior Full Stack Developer working on our next‑generation global CMS platform, you ... You will work closely with our in‑house Solution Architect, a dedicated frontend developer, and agency ... To support this journey, we’re looking for a new Senior Full Stack Developer to join our Digital Customer ... partners to shape the technical architecture, implement robust backend features, and ensure the platform ... Application Development in Symfony + Sulu Design and build backend features in Symfony (Sulu CMS framework

extensions Knowledge of OData services and UI component binding JavaScript & JSON Writing custom logic in backend ... They have an urgent contract role available for an SAP UI Frontend Developer with experience of working ... Tasks SAP UI Frontend Developer: Requirements Key Requirements: Low-Code Platform Proficiency (Simplifier

This is a single-developer project , where you will work closely with the client's internal teams ... Position: Senior Backend Engineer (Java / Architecture) Contract: Freelance / B2B – Remote (EU Only) ... including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.We are looking for a Senior Backend ... on the project Refactor and modernize legacy backend systems Improve and extend existing microservices ... and laboratory stakeholders to clarify requirements, define scope, and improve existing backend processes

This is a single-developer project , where you will work closely with the client's internal teams ... Position: Senior Backend Engineer (Java / Architecture) Contract: Freelance / B2B – Remote (EU Only) ... including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.We are looking for a Senior Backend ... on the project Refactor and modernize legacy backend systems Improve and extend existing microservices ... and laboratory stakeholders to clarify requirements, define scope, and improve existing backend processes

This is a single-developer project , where you will work closely with the client's internal teams ... Position: Senior Backend Engineer (Java / Architecture) Contract: Freelance / B2B – Remote (EU Only) ... including IKEA, VW, OLX, Delivery Hero, Żabka, Wolt, Careem, and Vinted.We are looking for a Senior Backend ... on the project Refactor and modernize legacy backend systems Improve and extend existing microservices ... and laboratory stakeholders to clarify requirements, define scope, and improve existing backend processes

Job Opportunity: Senior UI Developer (React/Vue)Location:Cracow - hybrid model (2 days per week from ... the office)Type of contract:B2BEnglish:B2+Role OverviewWe're looking for an experienced Senior UI Developer ... ownership-driven mindset and ability to collaborate in a global setup.Nice to haveExposure to Java or SQL for backend ... delivery.ResponsibilitiesDevelop user interfaces using React or Vue, ensuring high performance and scalability.Collaborate with backend

Job Opportunity: Senior .NET Developer (C#)Location:Cracow - hybrid model (2 days per week from the office ... and business teams to align technical solutions with functional requirements.Take ownership of the backend ... existing internal tools into stable, cloud-ready solutions.ResponsibilitiesDesign, build, and maintain backend ... and access to Multisport card.Stable, long-term projects with full-time employment.If you're a C# developer

or in a similar backend engineering roleExcellent knowledge of Python 3.x and its ecosystemHands-on ... develop cutting-edge solutions and services that keep them at the forefront of innovation.Senior Python Developer ... and deployment improvementsHere's a set of skills we require:5+ years of experience as a Python Developer ... Requirements: A Roadmap to Your Professional Success Scope of responsibilities:Design, develop, and maintain backend

We’re looking for a Fullstack .NET Developer to join the team of one of our clients – a growing software ... This is a full-stack role focusing on frontend (60–65%) using React, and a .NET backend (35–40%). ... web applications 3+ years of experience with React, TypeScript, Tailwind CSS, and Vite 3+ years of backend ... experience with AWS or GCP Familiarity with observability tools like Sentry or New Relic Use of AI developer

and timelines are met.Hands-on technical development of various application components.Team provides Backend ... recruit Frontend Developer Frontend Developer Wroclaw Job Description:Fontend DeveloperDevelop software ... Frontend Developer Our client , bank and financial services provider company in Poland is looking to ... As a Frontend Developer you must have: Minimum 2-6 years of hands-on experience (For Developers: 2-3

We are looking for an experienced Developer to join our engineering team, focusing on backend development ... We are looking for an experienced Developer to join our engineering team, focusing on backend development ... Continuous learner, staying up to date with cloud-native and backend technologies. ... insurance No dress code Additional leave entitlement ,[Design, develop, test, and maintain scalable backend

We are looking for an experienced Developer to join our engineering team, focusing on backend development ... We are looking for an experienced Developer to join our engineering team, focusing on backend development ... Continuous learner, staying up to date with cloud-native and backend technologies. ... insurance No dress code Additional leave entitlement ,[Design, develop, test, and maintain scalable backend

services to power responsive and data‑rich applications Create exceptional developer experiences for ... orchestration, Mirantis empowers platform engineering teams to deliver composable, production-ready developer ... Next.js experience with both app router and pages router Ability to write backend services when needed ... ll spend about 60–70% of your time crafting the front‑end experience and the rest building APIs and backend ... implement pixel‑perfect UIs with Tailwind CSS that scale from mobile to 4K displays Develop robust backend

Tech Lead – Backend About the RoleAre you passionate about building robust backend systems, mentoring ... skills to design, develop, and scale our backend systems. ... We're looking for a Tech Lead (Backend) with strong technical expertise and collaborative leadership ... Coupling/Cohesion, System Design, Scalability, Security, Observability What We're Looking ForStrong backend

As a Senior Backend Developer, you will take a leadership role in designing and implementing scalable ... Developer to join our dynamic team. ... by a next-generation matching algorithm.We are looking for an experienced and highly skilled Senior Backend ... , high-performance back-end solutions.If you are a motivated developer with a passion for building robust

Your responsibilities Develop and maintain advanced frontend applications using React Implement backend ... technologies, including React, TypeScript, and JavaScript Solid working knowledge of .NET / .NET Core for backend ... React Developer with .NET Miejsce pracy: Szczecin Technologies we use Expected React.js .NET C# About ... the project We are looking for a React Developer with solid .NET/C# knowledge to join our team for a ... initiatives Our requirements Minimum 3 years of professional experience as a Frontend or Fullstack Developer

Your responsibilities Develop and maintain advanced frontend applications using React Implement backend ... technologies, including React, TypeScript, and JavaScript Solid working knowledge of .NET / .NET Core for backend ... React Developer with .NET Miejsce pracy: Szczecin Technologies we use Expected React.js .NET C# About ... the project We are looking for a React Developer with solid .NET/C# knowledge to join our team for a ... initiatives Our requirements Minimum 3 years of professional experience as a Frontend or Fullstack Developer

technologies-expected : React.js .NET C# about-project : We are looking for a React Developer with solid ... responsibilities : Develop and maintain advanced frontend applications using React Implement backend ... technologies, including React, TypeScript, and JavaScript Solid working knowledge of .NET / .NET Core for backend ... initiatives requirements-expected : Minimum 3 years of professional experience as a Frontend or Fullstack Developer