Oferty dla Web Services praca Polska

03.02.2026 | Pełny etat | Lublin | Sii Sp. z o.o.Your expectations Learn more about our projects and choose the best Start your adventure with Sii! Sii Sp. z o.O. Sii is the leading technology consulting, digital transformation, engineering, and business services vendor in Poland. We already employ more than 7 300 professionals and implement projects

01.02.2026 | Pełny etat | Wysokie Mazowieckie | Visa Technology Europe sp. z o.o.And critical to our leadership in electronic payments. This role sits within Cybersecurity’s Global Business‑to‑Business Identity & Access Management (B2B IAM) team, which secures access to Visa’s business portals and associated services worldwide. You will design, implement, and operate IAM solutions

03.02.2026 | Pełny etat | Sopot | Speeron PolskaGuest portals, self-service kiosks, and next-generation TV solutionsdelivered across web, mobile, and dedicated hardware . You’ll work hands-on across the stack Build .NET (C#) backend services (APIs, business logic, integrations) Deliver solutions running on browsers, mobile devices, and kiosks

01.02.2026 | Pełny etat | Gdynia | Advisor Systems Sp. z o.o.Years of work experience with MS SQL. Good communication skills in English. A cooperative mindset with a focus on teamwork and customer support. Experience with REST, web services, and data exchange. Experience with TeamCity, Confluence, Jira. Experience with MS Excel reports and macros (VBA). Remote

01.02.2026 | Pełny etat | Gdynia | Advisor Systems Sp. z o.o.Years of work experience with MS SQL. Good communication skills in English. A cooperative mindset with a focus on teamwork and customer support. Experience with REST, web services, and data exchange. Experience with TeamCity, Confluence, Jira. Experience with MS Excel reports and macros (VBA). Remote

01.02.2026 | Pełny etat | Gdynia | Advisor Systems Sp. z o.o.Years of work experience with MS SQL. Good communication skills in English. A cooperative mindset with a focus on teamwork and customer support. Experience with REST, web services, and data exchange. Experience with TeamCity, Confluence, Jira. Experience with MS Excel reports and macros (VBA). Remote

02.02.2026 | Pełny etat | Wysokie Mazowieckie | B2B.NET S.A.Z najlepszymi praktykami integracyjnymi Nasze wymagania Praktyczne, komercyjne doświadczenie z SAP Business Technology Platform Doświadczenie w pracy z SAP Integration Suite (CPI, PI, API Management) Bardzo dobra znajomość REST API (warunek konieczny) Doświadczenie w pracy z Web Services (SOAP, WSDL

01.02.2026 | Pełny etat | Warszawa | PAYBACKAnsible - Experience with cloud native applications, preferable with GCP Services like Cloud Run, Pub/Sub, BigQuery, Airflow - Knowledge of Relational Databases, preferably PostgreSQL - Open minded towards full stack developer approach (including testing, web frontend, backend, monitoring, DevOps mindset

01.02.2026 | Pełny etat | Wysokie Mazowieckie | SnowflakeProfessional level in building SDKs - web service APIs (REST/ gRPC) - Experience with software engineering best practices (programming, testing, version control, CI/CD, docker/Kubernetes, Jenkins, agile development, etc) - High levels of curiosity and eager enthusiasm for open-ended problems. Experience