97 English-speaking jobs in Białystok
Backend Developer Java in Poland
- Andersen
- Białystok
- July 27
Backend Developer needed for a digital healthcare platform, building secure, scalable telemedicine solutions. Requires 3+ years in Java, Spring Boot, MySQL, and cloud environments like GCP. Experience with microservices and CI/CD is essential.
Regular Kotlin Developer f m x
- Sii
- Białystok
- July 27
Develop, maintain, and troubleshoot microservices using Kotlin for a modern fintech platform. Collaborate with cross-functional teams to deliver solutions across various domains.
Microsoft 365 Consultant f m x
- Sii
- Białystok
- July 27
Microsoft 365 Consultant will design and develop Power Platform solutions for clients. Responsibilities include collaborating with clients, conducting workshops, and managing project timelines. Requires 3+ years of experience with Power Apps, Power Automate, and Power BI. Strong communication and project management skills are essential.
Senior QA Engineer
- Svitla Systems
- Białystok
- July 27
Senior QA Engineer role focusing on backend testing, requiring extensive Java experience. Key tasks include building REST Assured automation (80%) and driving testing processes across environments. Requires strong API testing skills.
Senior Embedded C++ AUTOSAR Engineer
- Accenture
- Białystok
- July 27
Senior Embedded C++ AUTOSAR Engineer will own MCU firmware and AUTOSAR Classic component architecture. Design, implement, and improve software components such as RTE, COM, and PDU Routing. Review and approve requirements, architecture, design, code, tests, and documentation. Apply a code-first approach using modern C++ (C++11 and newer).
Senior Software Engineer (C#, Python, Java or Go)
- Relativity
- białystok
- July 26
Senior Software Engineer focusing on designing and maintaining software to improve platform reliability, observability, and scalability. Requires 5+ years in software engineering with skills in Python, Go, Java, or C#, and experience with cloud-native systems.
Senior Fullstack Developer TypeScript AWS
- Spyrosoft
- Białystok
- July 22
Senior Fullstack Developer to build and maintain a large-scale e-mobility platform ecosystem. Requires 4+ years experience with TypeScript, AWS (Lambda, Serverless), DynamoDB, Redshift, REST APIs, WebSockets, and Git. Solid understanding of cloud-native architectures. Fluent English (B2 level).
Data Analytics Manager
- NATEK POLAND
- Białystok
- July 20
AI Engineer – LLM / Agentic Systems (f/m/x)
- Sii Poland
- białystok
- July 18
Design and develop production-grade AI systems powered by LLMs in a regulated environment. Build and maintain data pipelines, implement solutions using frameworks like LangChain, and integrate LLM models.
Manager Product Management
- Relativity
- Białystok
- July 18
Manager, Product Management drives vision and strategy for the Structured Storage Platform. This role requires technical acumen, customer focus, and experience leading product execution in complex, cloud-native SaaS environments.
Senior Kotlin Developer
- Spyrosoft
- Białystok
- July 17
Develop and maintain cross-platform mobile applications using Kotlin Multiplatform Mobile (KMM). Design and implement secure authentication and authorization flows (OAuth 2.0, OpenID Connect, MFA, SSO). Integrate with identity providers and enforce Zero Trust principles.
Graphics Driver SW Designer
- Spyrosoft
- Białystok
- July 17
Design and maintain OpenGL and Vulkan graphics drivers for desktop and data-center systems. Develop, test, and optimize drivers for performance and stability. Collaborate with hardware teams, customers, and partners.
GoLang Developer
- Transition Technologies PSC
- Białystok
- July 16
Design and evolve scalable backend services and APIs using Go. Improve Kubernetes-based systems, design microservices, and lead technical initiatives. Requires deep Go experience and knowledge of distributed systems.
Embedded QA Automation Engineer (f/m/x)
- Sii Poland
- białystok
- July 14
Design and implement automated test suites for switch software and firmware. Develop Python-based testing frameworks for functional and performance testing.
Senior Full Stack Developer
- EBRAND
- Białystok
- July 13
Senior Full Stack Developer role for building a world-class online brand protection platform. Requires strong web development, systems, and architecture knowledge combined with expertise in modern AI coding workflows and agentic development.
Functional Safety Engineer (f/m/x)
- Sii
- białystok
- July 13
Functional Safety Engineer to ensure compliance with ISO 26262 and related standards across the product lifecycle. Tasks include creating documentation, conducting hazard analysis, performing safety analyses, and collaborating with cross-functional teams. Requires 5+ years of experience in automotive electronics and proficiency in safety analysis methods.
Solution Architect DCOM WCCE MS Certificate Authority Server
- Transition Technologies PSC
- Białystok
- July 12
Solution Architect to design and implement a DCOM WCCE MS Certificate Authority Server solution. Requires experience with MS Certificate Authority server administration, DCOM and Kerberos, SQL databases, and software architecture.
Senior Data Engineer (Spark)
- Addepto
- Białystok
- July 11
Data Engineer (Spark)
- Addepto
- Białystok
- July 11
Salesforce Consultant
- Sollers Consulting Sp. z.o.o
- Białystok
- July 11
Salesforce Consultant will advise and guide insurance and financial clients through Salesforce implementation. Lead end-to-end Salesforce solutions in the insurance and finance sectors. Work with clients to design and implement solutions aligning with their business goals.





































































