139 English-speaking jobs in Białystok
Security Engineer
- Groupe SII
- Bialystok
- January 21
Data Discovery Security Engineer supporting the delivery and operation of cybersecurity solutions. Collaborates with stakeholders to ensure compliance and security policies. Requires 5+ years of Cyber or IT experience and expertise in data security tooling.
Delphi Developer – Team Leader
- Groupe SII
- Bialystok
- January 21
Experienced Delphi Developer to design, build, and maintain efficient, reusable, and reliable Delphi code for a data-driven platform serving the finance sector.
Mulesoft Technical Leader
- Groupe SII
- Bialystok
- January 21
Provide technical leadership for software engineers on a project for a building materials manufacturer. Design engineering governance, direct quality management, and solve complex software development issues.
Data Scientist
- Groupe SII
- Bialystok
- January 21
Senior Data Scientist to drive end-to-end model development lifecycle, leveraging machine learning and NLP expertise. Collaborate with cross-functional teams to translate business problems into projects and foster AI adoption.
SAP HANA FIN-FSCM Consultant
- Groupe SII
- Bialystok
- January 21
SAP FIN-FSCM Consultant to execute, improve, and upgrade treasury management systems. Experience in Transaction Manager, Cash Position/Liquidity Forecast, and SAP HANA Treasury is required.
Java Developer
- Groupe SII
- Bialystok
- January 21
Java Developer will develop, implement, and test software using advanced technologies. Experience with Java 8+, Spring/Hibernate/JPA, and Jira/Confluence/Git/Maven/Jenkins/Gradle is required.
SAP ABAP PI/PO Developer with EDI
- Groupe SII
- Bialystok
- January 21
Experienced SAP Developer with EDI expertise sought to maintain and build interfaces. Design and implement code, provide consultancy, and collaborate with clients. Deep understanding of EDI solutions, message standards, and mapping required.
JavaScript Test Developer
- Groupe SII
- Bialystok
- January 21
JavaScript Test Developer will analyze project requirements, script and implement test scenarios, and analyze test results. Requires 3+ years of experience as a Test Automation Engineer with strong JavaScript/TypeScript skills in API and UI testing (Playwright or Cypress).
Senior Penetration Testing Coordinator
- Groupe SII
- Bialystok
- January 21
Support the global penetration testing program across multiple business areas and regions. Organize project planning, status meetings, and reviews. Create presentations for senior management on project goals, progress, and risks.
Research Engineer
- Groupe SII
- Bialystok
- January 21
Develop and apply software practices to build, test, and deliver high-quality solutions. Create data pipelines to assist in building and training machine learning algorithms. Collaborate in a team environment and work with urgency to deliver timely solutions.
.NET Developer
- Groupe SII
- Bialystok
- January 21
Develop .NET applications, collaborate with teams, and participate in Scrum activities. Requires 3+ years of experience with C#, .NET, CI/CD tools, and unit testing.
Automated Security Scanning Analyst
- Groupe SII
- Bialystok
- January 21
Automated Security Scanning Analyst will design, develop, and support security tools for development teams. Responsibilities include identifying security risks, developing processes and procedures, and staying current on industry trends. Requires proficiency in security tooling, DevSecOps, and various programming languages.
Project Manager – banking and finance industry
- Groupe SII
- Bialystok
- January 21
Experienced Project Manager needed for technology projects in the banking sector. Manage project approach, stakeholder buy-in, and cross-functional teams. Drive improvements in productivity and manage progress, issues, risks, and dependencies.
Business Analyst
- Groupe SII
- Bialystok
- January 21
Business Analyst to collaborate with partners, define requirements, and translate them into technical specifications. Minimum 3 years of experience in IT business analysis required. Familiarity with Scrum, BPMN, UML, JIRA, and Confluence.
DevOps Administrator – Cybersecurity
- Groupe SII
- Bialystok
- January 21
DevOps Administrator for Global Cybersecurity team. Builds and maintains on-premises and cloud-based database systems, automates workflows, and designs monitoring systems. Manages operations, investigates incidents, and mentors team members. Requires expertise in RedHat, IP networking, and ITIL Change Management. Experience with GCP, AWS, Azure, Ali, Docker, Kubernetes, Bash, Python, and PowerShell is essential.
Network Monitoring Expert
- Groupe SII
- Bialystok
- January 21
Network Monitoring Expert will implement and maintain monitoring solutions in a distributed environment, troubleshoot issues, and manage IT network domains. Requires 5+ years of IT experience, 2+ years with technical monitoring solutions, and proficiency in scripting (PowerShell, Python, Bash).
Test Automation Engineer
- Groupe SII
- Bialystok
- January 21
Test Automation Engineer will design and write test plans, automate test cases, and contribute to an automation test suite. Requires 3+ years of experience automating tests with Java, JavaScript, C#, or Python and strong technical English.
Land Surveyor
- DEME Group
- Bialystok
- January 21
DEME seeks a Surveyor to join its global survey department. Responsibilities include installing and calibrating measurement devices, processing results, mapping data, and reporting to project management. The ideal candidate holds a degree in Engineering, Geography, Topography, or Construction with a topography specialization and practical knowledge of modern measurement techniques and AutoCAD. Extensive travel is required.
Field Superintendent
- DEME Group
- Bialystok
- January 21
Execute operational projects on-site, reporting to the project manager. Plan, optimize performance, manage client communication, and ensure QHSE, time, and budget compliance. Coordinate Superintendents and Project Engineers.
Topographic Surveyor
- DEME Group
- Bialystok
- January 21
DEME seeks a Surveyor to join its global survey department. Responsibilities include installing and calibrating measurement devices, processing results, mapping data, and reporting to project management. The ideal candidate holds a degree in Engineering, Geography, Topography, or Construction with a specialization in topography and practical knowledge of modern measurement techniques.









































































