api

Finture Sp. z o.o. poszukuje analityka systemowego do pracy przy projektach dla klienta z branży bankowej. Osoba ta będzie analizować wymagania biznesowe, przekładać je na rozwiązania systemowe, modelować procesy oraz projektować integracje REST API. Wymagane jest doświadczenie w Agile/Scrum oraz wyższe wykształcenie techniczne.Praca w modelu...

Jit Team is seeking a Senior Test Automation Engineer to join a banking project and ensure data quality across transformations, validating data, and testing complex integrations. You will design and maintain automated tests for data flows, backend services, APIs, and integration processes to support an Automation First approach and reliable data across...

Chabre IT Services is seeking an IT Tax Business Analyst to join our tax-domain projects in Poland. You will evaluate and map system frameworks and commercial workflows, and craft user stories, acceptance criteria, and technical documentation.You will design operational workflows with BPMN/UML, support initiatives like digital invoicing, SAF-T, and tax...

PwC Advisory sp. z o.o. sp.k.is seeking a Data Solutions Engineer (projektowa role) to review requirements, design tests and execute functional and integration tests in Microsoft Dynamics 365. You will collaborate with analysts and developers across international teams to ensure quality across the software delivery lifecycle. This role requires at least 2...

Infinity Quest in Łódź, Poland is seeking a Test Automation Specialist with over 3 years’ experience in Test Automation planning and development. The ideal candidate will have a strong foundation in API Testing, Client-Server E2E testing, and Web UI testing.The role focuses on both manual QA testing and developing automated tests, requiring advanced...

Technova Solutions poszukuje Full Stack Developer w Rzeszowie. Praca zdalna z elastycznymi godzinami, możliwość współpracy z doświadczonym zespołem projektowym nad nowymi funkcjonalnościami w JavaScript i Python.Wymagane minimum 3 lata doświadczenia, znajomość React/Angular/Vue.js oraz REST API. Atrakcyjne wynagrodzenie 12 000-18 000 PLN,...

Nango is seeking a Staff Backend Engineer (Remote) to help scale our AI infrastructure and connect agents to 900+ APIs. You will design, build, and optimize backend services that power platform integrations and developer workflows.This fully remote role offers a fast-growing environment with a seasoned team; Nango emphasizes scalable architecture,...

Luxoft in Kraków seeks a senior .NET developer to join our client's team and lead the build of a new data and application platform for an investment banking environment. You will replace a highly experienced developer, advise and guide the team, and set technical direction and standards.The role focuses on clean code, agile methodologies, and high-quality...

IT Factory w Warszawie poszukuje doświadczonego programisty Java na stanowisko z pracą hybrydową. Do obowiązków należy rozwój systemów mikroserwisowych i monolitycznych, projektowanie API REST i integracji, a także implementacja testów oraz dbałość o jakość kodu. Wymagana jest zaawansowana znajomość Spring Boot, Kafka, SQL oraz...

emagine poszukuje doświadczonego developera Backend specjalizującego się w Pythonie, odpowiedzialnego za rozwój i utrzymanie nowoczesnych rozwiązań backendowych. Projektujesz i budujesz API konsumowane przez zewnętrzne systemy i zespoły, dbasz o jakość kodu i dokumentację, a na co dzień współpracujesz z analitykami i architektami.Zakres...

DCG Poland is seeking a Data Analyst in Warsaw to support data analysis and system analysis across multiple projects. You will document data sourcing processes, APIs and data ownership, and map data flows for informed decision making.The ideal candidate has 5+ years of experience, strong SQL skills, and experience with data warehouses, data lakes, and API...

Xebia is seeking an experienced API Integration Engineer to lead API-first development and integration architecture across distributed systems. You’ll design REST APIs with OpenAPI/Swagger, build backend services in Java/Kotlin, and develop modern front-ends with React/TypeScript.Strong leadership, governance, and collaboration are required to drive...

BlueBinary poszukuje doświadczonego specjalisty QA do zespołu zajmującego się nowoczesnymi aplikacjami internetowymi w branży iGaming. Praca z Vue, Node.js, PHP i React w środowisku o wysokiej dynamice zmian.Oczekiwania: minimum 3 lata w QA, testowanie API i UI, tworzenie przypadków testowych oraz dokumentacji, znajomość Postman i narzędzi...

MDM ART in Poland is seeking a Senior Test Automation Engineer (3 FTEs) to join the Neptune Team. You will drive automated testing for Master Data Management solutions, focusing on SOAP/REST API testing, database testing, and backend data distribution processes.Hybrid work with 3 office days per week starting Sep/Oct 2026. Candidates should have Java 17+,...

Addepar is seeking to hire a Data Client Projects team member in Warsaw, Poland. In this role, you will manage data conversion projects from third-party systems, collaborate with Sales and Services for project alignment, and enhance Python scripts for API interactions. Ideal candidates will have a strong background in financial investment or technology,...

The Codest in Warsaw, Poland, is seeking an experienced Android Engineer to join our client-focused mobile team. You will design and implement native UI flows and dashboards for a leading European e-commerce platform.You will work on secure authentication, deep-linking, and webview integrations, ensuring smooth, high-performance user experiences in Kotlin or...

Sii Sweden AB is seeking a Test Automation Engineer to support a banking project and modernize credit processing systems for business clients. You will work on microservices with REST APIs and tooling for automated testing.Responsibilities include creating and executing automated and manual tests for microservices, designing test strategies, documenting test...

Specific-Group Poland is seeking a Senior Business Analyst to bridge business needs and a distributed engineering team. You will analyze requirements, design REST and SOAP integrations, and create FRD/NFR documentation.You’ll work with PostgreSQL data validations, BPMN models, and API contracts across multiple external systems, in a fully remote,...

ITLT w Warszawie poszukuje Junior QA - Automation Test Engineer (Java) do zespołu 6-8 osób. Praca stacjonarna w Warszawie, pełny etat. Główne zadania to automatyzacja testów systemu, projektowanie scenariuszy i utrzymanie testów UI oraz API.Rejestracja w MTeams, 1-etapowy proces rekrutacyjny. Wymagane 2–3 lata doświadczenia w testowaniu...

Blocks Network is seeking a Developer Marketing Lead in Wrocław to drive developer awareness, acquisition, activation and engagement across channels. You will translate APIs and SDKs into tangible developer outcomes and partner with DevRel to create tutorials, demos, workshops and launch content.You will build an authentic presence in developer communities,...