api

Software Mind is seeking Backend Python Developers to join a long-term platform engineering project focused on high-performance infrastructure and self-service provisioning.You will build backend services and APIs that power the user-facing platform, enabling provisioning and automation of infrastructure resources via web interfaces and APIs. You will...

Aduna seeks a Senior Customer Engineer to join the Customer Engineering team. You will work with customers, telecom operators, and internal teams to analyze requirements, design technical solutions, and shape the platform evolution.You will own challenging problems, bridge customer needs with product capabilities, and help ensure real-world requirements...

Kingfisher is looking for an experienced Quality Engineer to join our Software Engineering team in Kraków. This role involves building and maintaining automated testing solutions, ensuring quality is embedded into the platform, and collaborating closely with engineers throughout the development lifecycle.We offer a competitive salary package, private...

Analityk Biznesowy / Analityczka Biznesowa w Warszawie dołącza do naszego zespołu. Zakres obejmuje analizę i dokumentowanie wymagań dla systemów backendowych i frontendowych oraz współpracę z IT przy projektowaniu usług API Management.Wymagania: min. 10 lat doświadczenia, doświadczenie w bankowości elektronicznej i e-commerce, umiejętność...

Productiv Team is seeking a Mulesoft Developer to design, develop and maintain MuleSoft integration solutions, build APIs, and integrate various IT systems for nonprofit clients. This client-facing role requires collaboration with stakeholders and delivering high-quality integrations.You will work across the full SDLC, implement API-led connectivity using...

DCG Poland is seeking a Power Platform & Integration Specialist to own the service architecture, workflows, and integrations across the Self Service Portal ecosystem. You will design and implement automations using Power Apps and Power Automate, and build API integrations between systems.With at least 6 years in IT, you will work with BMC Helix/Digital...

Centralny Ośrodek Informatyki w Warszawie poszukuje Młodszego Specjalisty ds. Testów Oprogramowania do pracy w zespole testów. Zakres obejmuje testy manualne, tworzenie testów, raportowanie błędów oraz udział w spotkaniach projektowych.Praca hybrydowa, elastyczne godziny, atrakcyjny system benefitów, wsparcie szkoleń i możliwość rozwoju....

Akamai Technologies, Inc. is seeking a Python developer to build secure, scalable backend services and web applications for authentication platforms. You will work on OAuth/SAML integrations and contribute to production-grade RESTful APIs.Join the Authentication Team to enhance Control Center and Linode Cloud Manager, applying OWASP Top 10 practices and...

Minimum 4 lata doświadczenia zawodowego w testowaniu oprogramowania, w tym w automatyzacji testów. Bardzo dobra znajomość Java. Praktyczna znajomość Selenium WebDriver / Selenide. Doświadczenie w automatyzacji testów REST API oraz znajomość Rest Assured. Znajomość JUnit i/lub TestNG. Umiejętność pisania zapytań SQL. Znajomość Maven i/lub...

A plus C Systems w Krakowie poszukuje osoby na stanowisko testera, odpowiedzialnej za tworzenie scenariuszy testowych oraz przeprowadzanie testów funkcjonalnych i regresyjnych w aplikacjach webowych oraz API. Oferujemy elastyczne godziny pracy oraz możliwość rozwoju w innowacyjnej firmie.Wymagana jest znajomość zasady testowania, doświadczenie w...

Catena is seeking a Forward Deployed Engineer to work with customers, product, and engineering. You’ll own the technical side of the sales process, help plan pilots, ensure integrations run, and coordinate with our Engineering team to prioritize fast follows and incorporate feedback.This role embeds with customers, shapes the product in the field, and...

Solid is seeking a full-stack engineer to design scalable backend services with RESTful APIs and to build responsive frontend interfaces in React. You will participate in architecture discussions, write tests, and contribute to CI/CD and observability efforts within an agile team in Poland.Required 4+ years of experience, strong ASP.NET WebAPI (.NET Core),...

Finture z branży bankowej poszukuje Senior Testera Automatyzującego (k/m) z 5+ lat doświadczenia w testowaniu i automatyzacji, ze szczególnym naciskiem na API i hurtownie danych.Praca w modelu hybrydowym 2 dni w biurze w Warszawie. Wymagane są umiejętności SQL, GCP BigQuery, Postman, SoapUI/ReadyAPI, Jira, Azure DevOps i TestRail. Oferujemy...

EPAM Systems in Poland is seeking a Business Workflow Engineer to design and build impactful workflow solutions, drive business change and improve processes within an agile team.You will implement Flowable-based workflows and API integrations using Java, Spring Boot, JPA and Spring Security, collaborate with peers, and contribute to portfolio accounting,...

EfficientWeb in Poland seeks an experienced backend developer to design, implement, and maintain Python-based services in Rzeszów. You will build robust APIs and microservices, integrate with databases and message queues, and optimize performance and reliability. You will collaborate with AI, frontend, and DevOps teams to deliver scalable solutions, write...

Cerebre is seeking a Product Manager for PlantGraph's Consumption surface area to define and build the technical access layer for engineers, operators, and AI agents to query the facility model. You will own external data integrations, data contracts, and onboarding processes, collaborating with the product organization to align on user needs and platform...

RWS is seeking a Senior MuleSoft Engineer to design, develop, and implement integration solutions using MuleSoft Anypoint Platform. You will work on internal and client projects, independently or with a Lead Developer, ensuring delivery within scope and timelines.The role involves creating APIs, integrating with cloud services, and contributing to testing,...

Fireup is seeking an experienced QA Engineer to design, implement, and oversee multi-level testing. You will build automated tests for APIs, test mobile apps on real devices, and run performance assessments across systems spanning several projects.You will collaborate with product and development teams in a hybrid workspace, applying AI tools to improve...

Technopride Ltd in Krakow, Poland seeks an experienced Java & API Developer for a contract role with hybrid work 2 days per week in Krakow. The role requires 7+ years of experience, strong API design, and backend microservices expertise; you will contribute to future state architecture and modernization of the payment estate.You will collaborate with...

Infolet is seeking an API testing expert to drive migration and parity testing between MuleSoft APIs and Quickwork implementations. You will design and execute automated tests, validate end-to-end business flows, and assess performance across systems.You will also integrate tests into GitLab CI/CD, execute UAT, and document results to ensure migrated APIs...