2191 backend developer English-speaking jobs in Masovian Voivodeship

Maven, Gradle ✅CI/CD Tools: Jenkins, GitHub Actions, Azure DevOps ✅Database Skills: Strong SQL for backend ... coverage Validate API security and performance , including OAuth2.0, JWT, and mTLS authentication Perform backend

Collaborate with frontend, backend, QA, and Product Owner teams. ... development Strong knowledge of JavaScript and TypeScript Hands-on experience with Node.js or another backend

What We Look For 5 years of experience building backend systems at scale using Python or Kotlin. ... You will design and implement backend services and APIs using Python or Kotlin, operating within Affirm

tools, ensuring alignment with the mission to enhance developer productivity. ... In this role, you will lead a team in developing GenAI-based tools that dramatically increase developer ... definition and drive the implementation of the technical goal, strategy, and architecture for GenAI-powered developer

Job DescriptionJob Title: Lead Documentum Developer(Contract)Req Id: 106637City: WarsawState/Province ... from Cracow or WarsawNote – Kindly discuss with recruiter for location flexibilityThe Lead Documentum Developer

Sperasoft is a leading game co-development company headquartered in the heart of Silicon Valley. We work closely with our partners to deliver high-quality titles for world-class publishers. Sperasoft is a part of Keywords studios – international technical and creative services provider to the global video games industry and beyond.

PROJECT INFORMATION:Sector: BankingRemuneration: up to 170 PLN/h netto + VAT (B2B)Work Model: Hybrid (3/week in Warsaw/ Lodz/ Gdansk or Gdynia)Summary:The primary purpose of this role is to facilitate the transition from an internally developed workflow automation tool to VMWare vRealize Automation (vRA) v8.

C++ DeveloperMiejsce pracy: WarszawaTechnologies we useExpectedC++PostgreSQLSQLiteAbout the projectAt LeverX, we have had the privilege of working on 1,500+ SAP projects, including some with Fortune 200 companies. With 20+ years in the market, our team of 2,200+ is strong, reliable, and always evolving: learning, growing, and striving for excellence.

As a Full-stack Web Developer in our team, you’ll be working on everything from front-end development ... APIsweb serverDockerPHPOptionalVue.jsLaravelOperating systemWindowsAbout the projectThe Full-stack Web Developer

Representing the project team in front of clients and coordinating development efforts. Participating in non-project tasks, such as mentoring programs, the SAP community, and supporting less experienced employees. requirements-expected : At least 3 years of experience in projects based on the SAP Business Technology Platform.

We are currently looking for: FULLSTACK DEVELOPER with Java and React 28161;Project Description: Hands-on

Position overviewIn this key role, you will lead and collaborate with multiple stakeholders to design, build, and deliver high-quality web-based solutions for internal customers. You'll partner closely with business and technical teams to drive value through resilient, scalable, and maintainable software applications.

secondary market trading systems, while working across the full technology stack including frontend, backend

Project Description:We are working on a platform, which receives data about securities and prices from various data providers, enrich and validate it, and finally distribute the consolidated data to internal bank systems.

It enables partners to build and monetize as-a-service offerings with flexible pricing models. The platform includes pre-built vendor and catalog integrations with major providers like Microsoft, Google, AWS, Adobe, and VMware. It supports various billing configurations, helping partners effectively manage and grow their businesses.

Job DescriptionRole:IOS Android or Flutter DeveloperLocation:Warsaw, Krakow, Wroclaw**Type of work: hybrid work i(2-3 days per week in office)Contract: only contract of employmentSalary:**base + financial bonusPlease note: for this role we can not consider candidates who require company support to legally live and work in PolandResponsibilitiesThe DEP team is part of a broader Digital Enablement (

demo apps that showcase new capabilities and serve as code reference for client teams.Draft concise developer

12 months + extensionsRecruitment process: 1 stageEnglish: B2Luxmed, MultiSport, equipment provided by the clientScope of work:Design and implementation of business solutions based on Power Platform, Azure (including Dataverse, Power Apps, Power Automate, Copilot Studio, MS SharePoint, MS Teams; Power BI, Copilot)Developing effective architecture for the solutions createdCooperating with analysts

28Stone is a full service custom solutions firm. We offer a wide range of services - from 'tip of the spear' advisory, application design, system architecture to implementation, testing and deployment.

Our team has a successful track record in designing, developing, implementing, and integrating software solutions (AI, ML, BI, Web, Automation) for Telecom, Energy, Bank, Insurance, Pharma, Automotive, Industry, e-commerce. We deliver our services both in fixed-price and time-and-materials models, helping our customers achieve their business and IT strategies.