236 English-speaking jobs in Białystok
Construction Site Manager
- DEME Group
- Bialystok
- February 20
Site Superintendent responsible for operational execution of projects. Reports to Project Manager, plans and optimizes works, manages client communication, QHSE, time and budget compliance. Requires a master's degree in (civil) engineering or equivalent experience and 3+ years in complex engineering projects.
Site Safety Superintendent
- DEME Group
- Bialystok
- February 20
Site Superintendent responsible for operational execution of projects. Reports to project manager, plans and optimizes works, manages QHSE, time, and budget compliance. Requires a master's degree in (civil) engineering and 3+ years of experience with complex projects.
Topographic Surveyor
- DEME Group
- Bialystok
- February 20
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.
Site Operations Supervisor
- DEME Group
- Bialystok
- February 20
Site Superintendent responsible for operational execution of projects. Reports to Project Manager, plans and optimizes works, manages client communication, QHSE, time and budget compliance. Requires a master's degree in (civil) engineering or equivalent experience and 3+ years in complex engineering projects.
Hydrographic Surveyor
- DEME Group
- Bialystok
- February 20
DEME seeks a Hydrographic Surveyor to join a global team. Responsibilities include installing and calibrating measurement devices, processing results, mapping data, and reporting to project management. Requires a degree in Engineering, Geography, Topography, or Construction with a topography specialization. Must be proficient in AutoCAD and comfortable with extensive international travel.
SAP HANA FIN-FSCM Consultant
- Groupe SII
- Bialystok
- February 20
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.
Project Manager – banking and finance industry
- Groupe SII
- Bialystok
- February 20
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.
JavaScript Test Developer
- Groupe SII
- Bialystok
- February 20
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).
Security Engineer
- Groupe SII
- Bialystok
- February 20
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.
Research Engineer
- Groupe SII
- Bialystok
- February 20
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.
Pentester
- Groupe SII
- Bialystok
- February 20
Security Principal Researcher will conduct penetration testing, identify vulnerabilities, and advise on remediation. Requires 3+ years of experience in penetration testing, strong web application testing experience, and proficiency in English.
Automated Security Scanning Analyst
- Groupe SII
- Bialystok
- February 20
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.
.NET Developer
- Groupe SII
- Bialystok
- February 20
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.
Mulesoft Technical Leader
- Groupe SII
- Bialystok
- February 20
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.
Business Development Manager – Salesforce
- Groupe SII
- Bialystok
- February 20
Business Development Manager will acquire new customers in Polish and international markets, promoting and selling Salesforce solutions. The role involves creating a profitable client base, co-creating sales strategy, generating leads, and closing deals.
Business Analyst
- Groupe SII
- Bialystok
- February 20
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.
SAP ABAP PI/PO Developer with EDI
- Groupe SII
- Bialystok
- February 20
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.
Delphi Developer – Team Leader
- Groupe SII
- Bialystok
- February 20
Experienced Delphi Developer to design, build, and maintain efficient, reusable, and reliable Delphi code for a data-driven platform serving the finance sector.
DevOps Administrator – Cybersecurity
- Groupe SII
- Bialystok
- February 20
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.
Data Scientist
- Groupe SII
- Bialystok
- February 20
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.









































































