24 English-speaking jobs in Białystok
Senior Software Engineer
- Relativity
- białystok
- September 29
- remote work
Senior Software Engineer to build the cloud-native backbone for Relativity's ecosystem. Design and operate scalable services using .NET and Azure, driving IaC and DevOps automation. Requires 5+ years in C# and Azure.
Electrical Designer - RUPLAN (f/m/x)
- Sii Poland
- Białystok
- September 22
Technical Leader
- Grape Up
- białystok
- September 17
Technical Leader role requiring 8+ years of experience in Java/Kotlin and architecture design. Responsibilities include leading end-to-end technical delivery for new client engagements.
Data Engineer (Spark)
- Addepto
- białystok
- September 15
Data Engineer (Spark) role involving developing and maintaining high-performance data processing platforms. Requires 3+ years in Big Data systems, strong Python/Java/Scala skills, and experience with Spark, Cloudera, and Airflow.
Senior Product Manager
- Relativity
- białystok
- September 15
Own the product strategy and roadmap for the shared agent platform and agent harness. Partner with AI product teams to ensure scalable, reliable agent development. Requires 5+ years in product management, ideally with AI/agentic systems experience.
Pricing Policy Specialist
- Adampol SA
- Białystok
- September 14
- no experience
Road Freight Forwarder (FTL/LTL)
- Adampol SA
- Białystok
- September 14
Equipment and Services Purchasing Specialist
- Adampol SA
- białystok
- September 14
Manage procurement of vehicles, machinery, and logistics services. Optimize purchasing processes and negotiate supplier terms. Requires a degree in a related field, experience in purchasing logistics equipment, and B2 English.
Senior Business Analyst (K/M)
- HeadHR
- białystok
- September 8
Senior Business Analyst for IT projects in financial institutions, especially insurance. Responsibilities include defining functional requirements, testing solutions, and supporting Agile coordination. Requires 2+ years of IT project experience in the financial sector and C1 English.
Commissioning Technician (f/m/x)
- Sii Poland
- Białystok
- September 7
Junior RAMS & LCC Engineer (m/f)
- Stadler Rail AG
- białystok
- September 7
- no experience
Support RAMS and LCC activities for power converter systems across project phases. Assist in preparing and maintaining RAMS documentation and contribute to LCC calculations. Collaborate with engineering teams and gradually build knowledge of railway standards.
Network Technician
- Sharp Brains
- białystok
- September 7
Provide onsite IT and network support for a leading international retail client. Responsibilities include diagnosing issues, installing equipment like routers and switches, and performing hardware upgrades. Requires 2+ years of experience and strong knowledge of LAN/WAN and TCP/IP.
Technical Support Application Analyst (Flexible Shifts)
- Relativity
- Białystok
- September 6
Data Analyst
- Andersen
- białystok
- September 5
Data Analyst to develop a large-scale media intelligence platform, delivering real-time audience insights. Requires 3+ years of analytics experience, advanced SQL, and strong Python skills for complex data analysis.
Senior AI Engineer
- SoftwareHut Limited Liability Company
- Bialystok
- September 3
Ruby on Rails/Python Developer Rzeszów, Białystok, Łódź, Remote Open Ruby on Rails/Python Devel[...]
- Kruko
- białystok
- September 3
- remote work
Kruko seeks experienced Ruby on Rails and Python developers to design, develop, and maintain backend applications. Requires 4+ years of experience with both Ruby on Rails and Python, including experience with RESTful APIs, multi-agent applications, and relational databases. Strong English communication skills are essential.
Manual QA Engineer Rzeszów, Białystok, Łódź, Remote Open Manual QA Engineer's offer
- Kruko
- białystok
- September 3
- remote work
Manual QA Engineer needed for web and mobile application testing. Responsibilities include creating test cases, executing tests, reporting issues, and collaborating with developers. Requires 2+ years of experience, knowledge of test design techniques, and proficiency in Postman, Swagger, Jira, and Confluence. Strong communication and teamwork skills are essential.
Senior .NET Developer / Team Leader Rzeszów, Białystok, Łódź, Remote Open Senior .NET Developer[...]
- Kruko
- białystok
- September 3
- remote work
Senior .NET Developer / Team Leader will develop and enhance applications using .NET / .NET Core, design REST APIs, and work with databases. Requires 7+ years of experience in .NET / .NET Core, C#, web application architecture, and design patterns. Must have experience as a leader or tech lead and strong communication skills.
Senior Business Analyst
- Sollers Consulting Sp. z.o.o
- Białystok
- September 1
Senior Business Analyst to join IT projects for financial institutions, primarily insurance companies. Conduct complex business analysis, define functional requirements, and test solutions. Collaborate with developers and IT architects.
Project Manager for Insurance Sector
- Sollers Consulting Sp. z.o.o
- Białystok
- September 1
Lead IT implementation or advisory projects for the insurance sector, combining consulting, project management, and insurance business expertise. Manage projects from initiation to closure, overseeing timelines, scope, budget, risks, and dependencies. Supervise business analysis and solution design, act as a team leader, and build client relationships.




































































