75 English-speaking jobs in Białystok

Senior Backend Engineer to own SSO and account services, focusing on technical ownership of OAuth and text-billing (subscriptions, payments). Drive end-to-end projects, requiring strong Go, MySQL, and deep OAuth knowledge.

Lead Python Backend Engineer needed to work on cutting-edge, decentralized GPU-enabled systems. Requires 5+ years of programming experience, including 1+ year with Python, and 2+ years of team management.

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.

Senior Android Developer for a long-term insurance project. Design, develop, and maintain native Android apps using Kotlin and Jetpack Compose. Requires 5 years of experience, knowledge of MVVM, Coroutines, and REST APIs.

Support complex, international transformation programs within the Benelux Transformation Office. Coordinate projects, translate objectives into plans, and drive execution across business teams. Requires 5 years in transformation or project roles in matrix organizations.

Senior AI Engineer needed to design, implement, and optimize AI/ML solutions. Experience with large language models (GPT-4, LLaMA, Copilot, GROK), Python, Azure cloud services, and MLOps practices required.

Senior .NET Developer / Architect will develop a financially related employee benefit application using .NET 6.0 in the Azure cloud. Responsibilities include designing, implementing, and maintaining applications, working with SQL Server, and utilizing AI tools. Requires strong C#, .NET Core/.NET 6+, Azure, and Entity Framework knowledge, as well as experience with AI-powered development and Git.

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.

Manager, Product Management for Structured Storage Platform. Drive vision and strategy for cloud-native SaaS storage capabilities. Requires 7+ years in product management and experience leading Product Owners.

Senior Dynamics CRM Consultant to lead design and implementation of solutions using Microsoft Dynamics 365 and Power Platform. Requires 3+ years in consultancy with D365 CE, Dataverse, Power Apps, and Power Automate.

Develop and implement real-time embedded control software for traction and auxiliary converters using C/C++. Design and validate control algorithms for AC motors, integrating communication interfaces like CAN and TRDP. Requires a relevant engineering degree and experience in embedded software.

Lead and mentor a software engineering team developing embedded control software for traction and auxiliary converters. Own real-time C-based firmware architecture for motor-control applications on platforms like TI C2000 and ARM Cortex.

Senior Sourcing Specialist drives creative search strategies to identify and engage top-tier global executive talent. This role requires 5+ years in talent acquisition, expertise in executive pipelining, and proficiency in sourcing tools.

Senior Backend Fullstack Developer specializing in TypeScript and Node.js. Design and develop scalable backend services and microservices for an energy transition digital twin platform. Requires 5 years of experience, PostgreSQL knowledge, and DevOps skills with AWS/Azure.

We are seeking junior specialists to program and implement responsive applications using leading IoT platforms. Responsibilities include developing, maintaining, and troubleshooting code, analyzing data, and supporting end-to-end IoT solutions.

Implement Guidewire Insurance Suite solutions for international clients, including Claim Center, Policy Center, and Billing Center. Integrate Guidewire with external systems and work in an agile project team.

Lead IT projects for financial institutions, primarily insurance companies. Coordinate projects, define functional requirements, and mentor team members. Work with developers, architects, and clients.

Lead IT solutions design, implement Guidewire core insurance system using Java/Gosu, and manage project teams. Requires 4+ years Java/Gosu development experience, 1+ year in a leadership role, fluency in English, and experience with systems integration or insurance.

Implement and customize Salesforce solutions for insurers and banks. Configure, integrate, and customize Salesforce software to meet client needs. Create, design, and implement state-of-the-art solutions.

Software Delivery & QA Consultant will bridge the gap between business and technology in complex IT transformations for financial institutions. Responsibilities include conducting business analysis, defining functional requirements, promoting QA standards, and ensuring solution quality throughout the project lifecycle. Requires 3+ years of experience in IT consulting, business analysis, or solution delivery, understanding of software delivery lifecycle, and strong analytical and communication skills.