10,913 lider senior java developer jobs in Polska.

• Kontrakt

$2k USD

We are seeking a Senior Engineer with expertise in C++, Go, or Rust to join the team responsible for building the application layer that combines single-application observability data into end-to-end insight for the client's Real-Time platform. This role applies technical knowledge to design, build, and improve the software ...

• Kontrakt

$2k USD

We are seeking a Senior 3rd Line / Software Maintenance Engineer to join our global Cloud Hosting team, working on Cloud Infrastructure Engineering Platforms and Interfaces that enable streamlined application and service development. In this dev+ops-style organization practicing "you build it, you run it," you will collaborate ...

• Hybrydowo

Sii Poland in Kraków is seeking an experienced Senior Intune Administrator to deliver user-centric IT services focused on Endpoint Management. You will manage the full lifecycle of IT services, ensuring quality and cost optimization while engaging with stakeholders. The role offers a hybrid work model with two days in the ...

• Hybrydowo
• Kontrakt

Join a large-scale core banking transformation programme focused on replacing legacy systems with a unified Nordic banking platform. We are looking for a Senior IT Analyst with strong experience in banking, CDW, reporting, data governance and data mapping. Project information Location: Gdańsk or Warsaw Working model: Hybrid ...

• Zdalnie

Jamf is seeking a Senior DevOps Engineer to automate and develop our backend infrastructure powering the Jamf Cloud. This remote role in Poland requires sponsorship to live and work in Poland and involves building production environments, security-first design, and collaboration with cross-functional teams. You will contribute ...

• Kontrakt

$2k USD

We are looking for an experienced Senior AI Engineer to join the team and help define, build, test, and fine-tune AI agents that allow business users to ask natural-language questions about enterprise data. The solution is being developed primarily in Snowflake, but experience with other solutions would also be highly valuable. ...

Kaizen Technology Solutions is seeking a Senior Mulesoft Certified Integration Engineer in Poland. The ideal candidate must have extensive Salesforce development experience and a deep understanding of integration across Health Cloud, Data Cloud, and Service Cloud Voice. This role involves leading complex implementations, ...

• Kontrakt

$2k USD

We are seeking a Senior Engineer with expertise in C++, Go, or Rust to join the team responsible for building the application layer that combines single-application observability data into end-to-end insight for the client's Real-Time platform. This role applies technical knowledge to design, build, and improve the software ...

• Stacjonarnie

PwC Polska poszukuje SAP Integration Solution Architect, specjalisty ds. integracji SAP SIS, SAP PO i ABAP Cloud. Rola obejmuje projektowanie architektury integracyjnej w środowiskach on-premise i chmurowych oraz nadzór nad projektami integracyjnymi.

• Stacjonarnie

PepsiCo in Kraków seeks a skilled Microsoft SQL Server Database Administrator to manage and optimize mission-critical SQL Server environments across on-premises and cloud platforms. You will ensure high availability, security, and performance for business-critical applications.

• Zdalnie
• Kontrakt

25000 - 30000 zł

... samodzielnie: wywiady z użytkownikami, walidacja hipotez, Opportunity Solution Tree. Aktywność w community: prelekcje, OSS, blog techniczny, kontrybucje do narzędzi developerskich. Twoje pierwsze 90 dni w Publink Wdrożysz się do organizacji i jednego z naszych modułów. Dostarczysz pierwszą znaczącą zmianę end-to-end – od hipotezy ...

Luxoft is seeking a data-focused developer in Wrocław, Poland, to join their technology team. The role involves developing scalable web applications and building user interfaces using data from various APIs. Applicants should possess strong SQL, Python skills, and experience with cloud data platforms like AWS. Responsibilities ...

• Hybrydowo

A global consulting firm in Warsaw is seeking an experienced SAP PI / SAP CPI Developer to join their integration team. In this role, you will design, develop, and maintain integration solutions across complex landscapes, with a focus on SAP Cloud Integration. Candidates should have 5-8 years of experience, strong knowledge ...

• Zdalnie

... for Foundations & Enablement to lead a cross-functional team that keeps engineering fast, secure, and consistent. You will own standards, tooling, CI/CD, and developer experience, guiding both frontend and backend engineers while shaping the platform's technical roadmap. You'll recruit, coach, and develop talent, partner ...

... leverage Docker, Kubernetes, and modern web technologies (TypeScript, React), as well as open standards such as OData, OAuth, OpenTelemetry We are seeking a Senior Full Stack Developer to advance the AI enablement of our Product Lifecycle Management (PLM) application. In this role, you will design and deliver AI Platform ...

• Zdalnie
• Hybrydowo

25760 zł

... supporting internal processes in the organization. In this role, you will drive architectural decisions across multiple teams and domains, continuously improving developer experience, delivery speed, and platform reliability. You will play a key role in shaping technology strategy and promoting the adoption of modern engineering ...

• Zdalnie
• Hybrydowo
• Stacjonarnie

Wymagane, SQL Mile widziane, Delphi, Java, .NET System operacyjny, Windows Twój zakres obowiązków, udział w realizacji projektów wdrożeniowych systemu ERP w obszarze handlowo- magazynowym i/lub zarządzania produkcją, udział w opracowaniu analiz przedwdrożeniowych, przygotowanie i prowadzenie szkoleń z obsługi ...

• Kontrakt

80 zł PLN

... technologie jak Jira, Zephyr, Confluence, Git, - możesz pochwalić się wiedzą na temat organizacji i prowadzenia procesów testowania, - miałeś/-aś okazję pracować z Java, SQL, REST API, - pracowałeś/-aś w metodologii SCRUM. Mile widziane: - doświadczenie poparte certyfikatami np. ISTQB, - doświadczenie w testach systemów klasy ...

Sii Poland is seeking an experienced SharePoint Front-end Developer to build and maintain the frontend layer of a Knowledge Base on SharePoint Online. You will design SPFx and React components, integrate with Microsoft 365 services and internal APIs, and collaborate with backend teams, analysts, and UX designers to deliver ...

• Hybrydowo

Nordea seeks an IT Developer/Data Engineer to advance data engineering for Capital and Credit Data Foundation. The role focuses on building scalable ELT/ETL pipelines, optimizing SQL/PLSQL, and implementing CI/CD for data infrastructure. Work spans on-prem and cloud in a hybrid environment across Poland and Finland. You ...