2354 backend developer English-speaking jobs in Lesser Poland Voivodeship
Senior PHP developer - Freelance
- Netguru
- Kraków
- November 29
However, the setup requires major backend rework and frontend UX simplification to reach production-grade ... Current Tech Stack: LeadSpark CRM: Node.js backend, React frontend Mautic: PHP-based marketing automation ... modified) Infrastructure: Cloud-hosted (details available under NDA) Deliverables: Architecture plan for backend ... Looking for: 2 PHP Developers & 2 Senior PHP Developer for two different projects . ... Fluency in English (B2) - both written and spoken is needed. 2 Project Search: Senior PHP Developer Start
Middle Java Developer
- Ascendix
- Krakow
- December 7
Developers, Web Developer, Mobile Developer, 3 QA Engineers, DevOps Requirements: 3+ years of proficiency ... Stay updated on emerging technologies and trends in backend development and proactively apply them where ... Integration with mobile apps and web interfaces Project team: Project Manager, Business Analyst, 2 Backend ... Redisson client for Java) Responsibilities: Design, develop, test, and maintain robust and scalable backend
Software Developer with Angular
- Trimble Inc.
- Krakow
- November 24
Collaborate with backend teams to ensure seamless API integration and support for backend services written ... Overview Join to apply for the Mid Fullstack Software Developer with Angular role at Trimble Inc. ... We're on the hunt for a talented Fullstack Developer (with focus on frontend) who loves clean code ... Develop and integrate robust backend services, focusing on Node.js or Java for API development, database
Python Full Stack Engineer
- Technopride Ltd
- Cerekiew
- November 21
Required Skills & Experience
Proven experience as a Full Stack Developer, with strong proficiency in ... ideal candidate will have experience building production-grade ML/NLP applications, combining robust backend ... Responsibilities
Design, develop, and maintain end-to-end applications using Python (FastAPI) for backend
Senior AI Python Developer @ Idego Group Sp. z o.o.
- Idego Group Sp. z o.o.
- Krakow
- December 6
Senior AI Python Developer @ Idego Group Sp. z o.o. ... Your Profile: 5+ years of professional experience in backend software development, with deep expertise ... deployments, WAF/caching at the edge Responsibilities: Design, develop, and maintain secure, scalable backend ... event-driven processing and long-running job orchestration with retries, backoff, and idempotency Optimize backend
Java Developer
- Us3 Consulting
- Kraków
- November 28
Name: Java DeveloperWork Location: Krakow, PolandRole DescriptionWe are seeking a skilled Java Service Developer ... The ideal candidate will be responsible for designing, building, and integrating RESTful APIs and backend
Senior Full Stack Developer
- Grid Dynamics Poland
- Kraków
- November 12
We are looking for a talented Senior Full Stack Developer to join our fast-growing team working on cutting-edge ... The role covers both backend and frontend development and involves working with large-scale distributed ... Essential functions Develop and maintain backend services using distributed databases and platforms like
Senior Fullstack Developer Java React
- Spyrosoft
- Kraków
- November 12
Git Tools: JIRA, Confluence Methodology: Scrum About the Role We’re looking for a skilled Full Stack Developer ... Tech stack: Backend: Java (Spring Boot), Hibernate, REST APIs Frontend: React, TypeScript DevOps: Docker ... Build cloud-based integrations between EVs, charging infrastructure, and backend systems in a sustainability-focused
Staff Backend Engineer - Media Management
- Cloudinary
- Kraków
- November 9
Experienced Developer – 10 years of experience as a Backend Engineer, with a proven track record of delivering ... Hands-On Developer – Comfortable coding in multiple languages ( Ruby , Go, Node). ... You think beyond just backend development and consider the bigger product and business picture. ... Someone who can be a mentor to all other backend engineers in my team and also in other teams in the
Software Engineer - Backend (Stores Fulfilment, fixed-term contract)
- Tesco Technology
- Krakow
- November 12
- Backend (Stores Fulfilment, fixed-term contract) role at Tesco Technology Software Engineer - Backend ... Junior/Middle Python Developer – Interested in AI Projects We're unlocking community knowledge in ... Software Engineer - Backend (Stores Fulfilment, fixed-term contract) Join to apply for the Software Engineer ... (Stores Fulfilment, fixed-term contract) Join to apply for the Software Engineer - Backend (Stores Fulfilment
Java Developer
- Ascendix
- Krakow
- October 14
Developers, Web Developer, Mobile Developer, 3 QA Engineers, DevOps Responsibilities Design, develop ... , test, and maintain robust and scalable backend solutions using Java. ... Stay updated on emerging technologies and trends in backend development and proactively apply them where ... Integration with mobile apps and web interfaces Project team: Project Manager, Business Analyst, 2 Backend
Senior Full Stack Developer
- ALK-Abello
- Krakow
- November 30
To support this journey, we're looking for a new Senior Full Stack Developer to join our Digital ... 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 ... 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
AEM Frontend Developer
- Vertex Agility
- Metropolitan Boutique Hotel
- November 15
As anAEM Frontend Developer, you'll craft responsive, accessible, and scalable user interfaces onAdobe ... developers, and product teams to deliver consistent digital experiences• Integrate AEM components with backend ... reusableAEM Core Components, templates, and client libraries (ClientLibs)• Collaborate with UX designers, backend
PHP Developer
- ClearCourse
- Kraków
- November 15
Job description:Mid-Level PHP + Developer Hybrid| Full-timeAbout FetchifyWe develop high-performance ... a product-led team — this role is for you.Your RoleBuild and maintain backend services and APIs in ... If you enjoy building scalable APIs, clean UIs, and efficient backend systems — and want to be part of ... /CRM platforms)Review code, participate in testing, and help resolve bugsOptimise MySQL queries and backend
Full-Stack Engineer
- Vertex Agility
- Kraków
- November 14
(B2+).Nice to haveBasic knowledge of Linux for everyday development tasks.Understanding of internal developer ... acts as a central catalog of engineering platforms and their automation capabilities.The role combines backend ... evolve a business-critical internal application used globally.Responsibilities:Develop and maintain backend ... Proficiency in React, JavaScript, HTML, and CSS .Ability to work across the full stack (frontend, backend
Mid/Senior Full Stack PHP Developer
- CodersPeak
- Krakow
- November 9
So if you are a solid backend PHP developer with a slight liking towards ReactJS definitely apply. ... PHP backend development and some frontend tasks involving ReactJS. ... This role is more directed towards the backend but requires a bit of frontend development. ... The role is described as backend-focused with some frontend work; applicants should expect to work on
Senior Java Backend Developer
- inhire
- Kraków
- November 27
Dla naszego klienta Verita HR poszukujemy osoby na stanowisko Senior Java Backend Developer.Verita HRis
Software Engineer
- ABB E-mobility B.V.
- Krakow
- November 11
For newly created team we are looking for talented Full-stack Developer with significant backend experience ... Your responsibilities As a FullStack Developer, you contribute to the full life cycle of our software ... Proven experience in programing backend services You have a Bachelor's or Master's degree in ... English You have an interest in practical software development in a modern cloud platform, reaching from backend ... background You have at least 2-3 years of experience in multiple programming languages- both frontend and backend
Senior Java Developer Architect
- Ready4S
- Kraków
- November 11
About the Project We are seeking a Senior Java Backend Developer with strong architecture skills , who ... access and integration patterns Work with SDKs (not just REST APIs) to interact with Palantir's backend ... code practices and architecture-first design from the start Requirements 7 years of experience in Java backend
. NET Software Engineer ( CRM, Data & AI)
- Schibsted & Vend Polska
- Krakow
- December 7
, Azure Developer, Solution Architect) We work in a hybrid way and would like to catch up with you at ... About the role We're looking for a mid-level Software Engineer who enjoys working across cloud, backend ... customer data, segmentation, and automated communication About you You have: Solid experience with backend ... Snowflake , data pipelines, or customer data platforms Microsoft certifications (e.g., Power Platform Developer
















