Search current senior node.js backend developer jobs, vacancies, and employment in Polska on Jobeax. 9,670 senior node.js backend developer jobs in Polska.
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Jobgether in Poland is seeking a Senior QA Engineer (Web) to own testing strategies, ensure reliability of business-critical web features from hand-off to production release, and drive quality across functional, UI/UX, and API scenarios. The role emphasizes collaboration with Product, Front-End, Back-End, and Architecture ...
Poland, Warząchewka Polska
$2k USD
... within weeks. You'll own the backlog against the value case, define acceptance criteria for AI features alongside engineers, run embedded business SMEs and senior stakeholders, and steer governance with Compliance, Risk, and Legal from sprint one through to a living-solution handover. This position offers a flex-hybrid ...
Poland, Warszawa
$2k USD
... with clients from initial discovery through to implementation. You'll help shape proposals, build business cases, lead workstreams, and act as the link between senior client stakeholders and EPAM's engineering and data science teams. Your focus will be on advanced analytics and AI use cases, including forecasting, pricing ...
Poland, Katowice
$2k USD
We are seeking a skilled Senior AI/ML Solution Engineer with expertise in AI Agentic Security Testing to join our client's security team and support key R&D activities. This project aims to enhance software security testing across the client's product ecosystem, ensuring the highest standards of protection for customer ...
Poland, Wrocław
... skalowalne i bezpieczne środowiska technologiczne w obszarach sprzedaży, marketingu, produkcji, logistyki, finansów, zakupów, HR i wielu innych. Stanowisko: Senior Business Analyst (FP&A / Controlling Transformation) - Data & Cloud Zakres obowiązków: - Udział w projektach transformacji organizacyjnej i technologicznej dla ...
Poland, Katowice
A leading game development studio in Poland seeks a Senior VFX Artist to craft visually stunning effects for The Witcher 4. Responsibilities include designing gameplay effects, collaborating on cinematic integrations, and optimizing visuals for real-time performance. Successful candidates will have a strong background in ...
Poland, Warszawa
BeiGene, Ltd.
BeiGene, Ltd. is seeking a Senior Manager, SAP Order-to-Cash to enhance and support SAP S/4HANA capabilities. This position will operate in a hybrid work model, requiring 3 days a week in our Warsaw office. The ideal candidate will have over 7 years of experience in SAP SD, strong analytical skills, and the ability to work ...
Poland, Warszawa
Visa Hunt is seeking a Senior Operations Manager for a remote, full-time role in a fast-growing eCommerce patient care company. You will own end-to-end supply chain execution across suppliers, freight, inventory and fulfillment, driving continuous improvement with AI-driven workflows. You will lead a small ops team, build ...
Poland, Warząchewka Polska
Diverse CG Sp. z o.o. Sp.k.
Position: Senior Test Automation Engineer As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large number of recruitment projects ...
Poland, Warszawa
Aryzta Europe Business Service Center
Aryzta Europe Business Service Center in Wroclaw is seeking an experienced SAP EWM Consultant to own and evolve EWM processes and the warehouse solution landscape. You will support inbound, outbound, and internal warehouse processes with SAP EWM across the organization.
Poland, Warząchewka Polska
Euroclear is seeking an experienced Test Lead to steer integration, system and end-to-end testing across business, functional and technical domains. You will join a vibrant squad spread across Belgium, France, Poland and India, driving quality in mission-critical services.
Poland, Warząchewka Polska
... This role is hands‑on and delivery‑driven. You will be responsible for designing, implementing, and maintaining automated test solutions across frontend and backend systems, supporting continuous delivery of high‑quality software. The expectation is strong ownership over quality outcomes, proactive identification of risks, ...
Poland, Kraków
Andea Sp. z o.o.
8k - 10k
... matters. About The Role We're looking for a motivated  CSM based in Kraków to support our European customer portfolio. You'll work closely with senior CSMs, learn how to manage enterprise customer relationships, and gradually take ownership of your own accounts. You will report directly to a Senior Customer ...
Poland, Kraków
Job Description: Data Engineer, LDWH Migration Programme Level: Senior / Mid-Senior Main Responsibilities: Develop and maintain data pipelines using Azure Databricks. Implement ETL processes, ensuring data quality and integrity. Read and comprehend complex SQL stored procedures. Translate architecture direction into engineering ...
Poland, Warszawa
... and technologies, you have influence on the technological solutions applied, you have influence on the product, you focus on product development Team members, backend developer, technical leader, architect Your responsibilities, Investigate and resolve application and production issues, Provide technical support to international ...
Poland, Wrocław
Edge One Solutions Sp. z o.o.
... masz wpływ na rozwiązania technologiczne, masz wpływ na produkt, tworzysz kod "od zera", koncentrujesz się na rozwoju produktu, agile, scrum Skład zespołu, backend developer, lider techniczny, data scientist, product owner, project manager Twój zakres obowiązków, Prowadzenie projektów związanych z wdrażaniem ...
Poland, Warszawa
B2Bnetwork
... architektoniczne. Znajomość platformy Pega. Doświadczenie w sektorze Financial Services, w szczególności Retail Banking. Znajomość wzorców integracji frontend-backend. Doświadczenie z technologiami integracyjnymi: REST, Kafka, CI (Continuous Integration). Znajomość architektury mikroserwisowej (Microservices) oraz Micro Frontends ...
Poland, Warszawa
Role summary Developer combining knowledge of Python, basic SQL, agents and vibe-coding tools with a basic understanding of subsurface and drilling data. The candidate should have a general understanding of subsurface and drilling data objects like wells, well trajectories and logs, markers, seismic cubes, geomodels, production ...
Poland, Łódź
Sii Sp. z o.o.
1000k zł PLN / month
Manual Tester with Murex Platform Knowledge (f/m/x) Miejsce pracy: Poznań Technologies we use Expected - SQL - API - E2E (End-to-end) Optional - Murex MX.3 - Java - Selenium - JIRA About the project Join our team – the largest Testing Services Center in Poland, created by testers for testers, at a company consistently recognized ...
Poland, Poznań
... ability to contribute to winning new business, Client-facing skills, with the ability to communicate effectively with stakeholders at all levels, including senior management, Strong problem-solving mindset and confidence in handling critical or high-impact issues, English B2+, German B2+ (or communicative with willingness ...
Poland, Warszawa