95 English-speaking jobs in Białystok
Guidewire Developer / Tech Lead (BillingCenter or PolicyCenter) - 100% Remote @ Moondigo Sp. z o.o.
- Moondigo Sp. z o.o.
- Bialystok
- August 13
Senior Full Stack Developer
- EBRAND
- Białystok
- August 12
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.
Senior Data Architect f m x
- Sii
- Białystok
- August 12
Senior Data Architect to lead a strategic data transformation building an Azure-based Data Platform. Responsibilities include defining end-to-end Azure data architecture, designing scalable Data Products, and modernizing legacy systems. Requires 5+ years of experience and expertise in Azure services and Python/Spark.
Lead .NET Engineer - Automation Services
- Relativity
- białystok
- August 12
Lead .NET Engineer to drive technical strategy for platform services and tooling. Responsibilities include designing solutions using .NET and Azure, defining cloud-native standards, and mentoring engineers. Requires 7+ years in C#/.NET and Azure expertise.
Senior-Frontend-Developer (m/w/d)
- cronn Polska
- białystok
- August 12
Senior Frontend Developer develops business-critical software in a team using TDD and pair programming. Experience with JavaScript/TypeScript, React, and Angular is required. Agile collaboration is key.
Functional Safety Engineer (f/m/x)
- Sii
- Białystok
- August 12
Functional Safety Engineer (f/m/x)
- Sii
- białystok
- August 12
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.
System & Business Analyst
- Britenet
- Białystok
- August 9
System & Business Analyst to maintain and enhance payments domain solutions. Requires experience in payments/finance, BPMN, UML, SQL, and REST APIs. Focus is on detailed analysis, requirements documentation, and stable system improvement.
IT Business Development Lead
- ipracujzdalnie.pl
- białystok
- August 9
Lead IT Business Development by building client relationships and driving new business in digital strategy, UX/UI, and AI. Manage the full sales cycle, translating technical concepts into business value. Requires 4+ years in B2B tech sales and fluent English.
Atlassian Specialist - Talent Pool
- Transition Technologies PSC
- Białystok
- August 9
Analyze, resolve, and implement technical solutions for Atlassian systems, plugins, and scripts. Collaborate with users to automate business processes and support effective tool usage.
Lead Data Engineer (Spark) @ Addepto
- Addepto
- Bialystok
- August 9
Lead Data Engineer to design and develop scalable data management architectures and platform solutions using technologies like Spark, Hadoop, and AWS. Responsibilities include designing data governance processes, developing CI/CD and MLOps processes, and collaborating with the Data Science team. Requires 7+ years of experience in implementing Big Data systems, strong programming skills in Python or Java/Scala, and experience with cloud environments.
Senior/Lead Software Engineer @ Addepto
- Addepto
- Bialystok
- August 9
Senior/Lead Software Engineer to design and implement robust, scalable software solutions. Requires 7+ years of Java development experience, Oracle database expertise, and experience with cloud-native technologies (Azure) and legacy systems (WebLogic, IBM MQ). Must have experience with Kafka, Kubernetes, REST APIs, and Domain-Driven Design. Excellent communication and leadership skills are essential. Fluent English required.
Full-Stack React & Kotlin
- Britenet
- Białystok
- August 8
Full-Stack Engineer specializing in React and Kotlin for a high-scale PPC advertising platform. Build scalable React microfrontends and high-performance Kotlin/Spring Boot microservices for real-time analytics and recommendation engines.
Senior DevOps Engineer with Security Operations Focus
- Svitla Systems
- Białystok
- August 8
Senior DevOps Engineer with Security Operations Focus. Hardening and stabilizing the server estate, restoring endpoint/monitoring agent health, and building security/code-quality checks into Azure CI/CD pipelines. Requires Windows/Azure server experience.
Senior ML AI Engineer
- Svitla Systems
- Białystok
- August 7
Senior ML/AI Engineer develops, trains, and deploys models for CV and GenAI, focusing on device inference. Requires strong Python skills, experience with LLMs, RAG, NLP, and classification tasks.
Lead UX Engineer
- Relativity
- Białystok
- August 7
UX Engineer to shape the quality and usability of the RelativityOne experience. Design, build, and refine React-based UIs, focusing on accessibility, responsiveness, and consistency. Partner with cross-functional teams to improve complex workflows.
Senior Business Analyst
- Sollers Consulting Sp. z.o.o
- Białystok
- August 6
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.
AI Engineer
- Netguru
- Białystok
- August 6
As an AI Engineer at Netguru, you will implement Azure OpenAI API, RAG systems, and fine-tune open source models for clients. You will design, develop, and deploy machine learning models, experiment with ML techniques, and lead AI project implementations.
Lead AI Consultant
- Spyrosoft
- Białystok
- August 6
Lead AI Consultant will drive client discovery, pre-sales, and project shaping, translating business objectives into AI strategies and ensuring measurable impact.
Senior Python Backend Engineer
- Reef Technologies
- Białystok
- August 5
Senior Python Backend Engineer needed to work on cutting-edge, decentralized, GPU-enabled systems. Requires 5+ years of programming experience, including at least one year with Python. Ownership and passion for complex problem-solving are key.


































































