122 English-speaking jobs in Białystok

Develop and optimize networking software, drivers, and data path components for high-performance data processing. Work on cutting-edge Linux-based C/C++ systems, contributing to device driver development, packet processing frameworks, and system bring-up.

Technical Consultant specializing in MS Dynamics 365 F&O implementations. Designs, develops, and tests bespoke functionalities, ensuring alignment with best practices. Requires 5+ years of hands-on experience, integration expertise (Azure Integration Services), and cloud proficiency (Logic Apps, API Management, Service Bus, Event Grid).

Python Test Automation Engineer to develop tests, frameworks, and improve test efficiency for a mission-critical flight management system.

Join our team! YOUR RESPONSIBILITIES Lead and coordinate RAMS activities for power converter systems throughout their entire lifecycle. Prepare, manage, and maintain RAMS documentation (FMEAs, FMEDAs, hazard logs, safety cases, etc. ). Support certification processes in accordance with applicable railway standards. Interface with external assessors, notified bodies, and certification authorities.

Join our team! YOUR RESPONSIBILITIES Support the development and implementation of real‑time embedded control software for traction and auxiliary converters. Contribute to programming, debugging, and testing embedded firmware in C/C++ for platforms such as TI C2000 and ARM Cortex. Assist in the development, refinement, and verification of motor control algorithms (e. g.

Drive the go-to-market strategy for Cloudboostr, an enterprise-grade open cloud platform. Execute sales cycles across the EU market, identifying opportunities in sectors requiring data sovereignty. Collaborate with engineering teams to align Cloudboostr's capabilities with complex enterprise requirements. Articulate the strategic advantage of "Sovereign Cloud" in the context of EU regulations.

Senior Accountant needed to manage full-cycle bookkeeping for eCommerce clients. Responsibilities include reconciliations, A/P/R, journal entries, month-end/year-end close, payroll, sales tax compliance, and process improvement. Requires 5 years of accounting experience, excellent English communication, QuickBooks Online proficiency, and ACCA accreditation or equivalent.

Distribution Development Manager needed for Romanian market. 5+ years experience building and operating distribution networks required. Fluency in Romanian and Polish or English. Strong analytical and team management skills. Experience in professional kitchen equipment sales is a plus.

Senior Python Engineer needed for utility platform connecting millions across electricity, water, and telecom. Develop and maintain scalable finance-focused backend solutions using Python and Django. Integrate external systems and APIs, collaborate with Product Managers and Tech Leads.

Experienced Systems Administrator to support and develop financial process platforms. Focus on system performance, user support, and process improvement. Requires 3+ years of experience with financial platforms, strong understanding of financial processes, and fluency in English.

Data Engineer to join a tech team. Analyze, organize, and build data systems and pipelines. Evaluate business needs, interpret trends, and conduct complex data analysis. Requires experience as a data engineer, technical expertise with data models and programming languages, and SQL database design experience. Fluent English required.

Experienced UI/UX Designer needed to design interfaces for web and mobile applications. Must have 2+ years of experience, proficiency in Figma or Adobe XD, and strong English communication skills. Knowledge of Ant Design and UX principles are a plus.

Managing the testing team and cooperating with stakeholders. Monitoring quality, managing defects and testing risks. Participating in project acceptance activities and improving testing processes. Experience in Test Management or QA. Knowledge of testing processes and defect management. Experience in coordinating tests in project environments. Very good organizational and communication skills.

Coordinating the work of development, testing, operations and business teams. Monitoring release status and identifying deployment risks. Ensuring compliance of deployments with ITIL/DevOps standards and best practices. Cooperating with external vendors and supporting continuous improvement of deployment processes. Experience in Release Management, Deployment Management or IT Service Management.

Experienced Solution Architect needed for enterprise-scale Microsoft Business Applications projects. Focus on Dynamics 365 CE, Power Platform, Azure integrations, and customer-centric digital transformation. Lead architecture, delivery, and stakeholder engagement. Minimum 8 years of experience in Microsoft Business Applications environments required.

Full-Stack Software Engineer (Go) to design, implement, and maintain cloud services for a logistics platform. Responsibilities include developing API integrations, automating processes, and collaborating with cross-functional teams. Requires 4+ years of experience with GoLang, TypeScript, React, AWS, and MySQL.

Define and promote AI-driven best practices across QA teams Design and introduce new AI solutions within the SDLC, with a strong focus on testing processes Optimize testers’ daily work using AI and propose improvements to the software delivery process Recommend practical solutions to team challenges (e. g.

Dynamics 365 BC Developer with 3+ years experience designing, developing, and implementing new functionalities. Proven ability to build API integrations and optimize system performance. Strong understanding of BC functional architecture and core modules.

Solution Architect needed for .NET development project. Requires expertise in C#, ASP.NET, SQL, Kerberos, and MS-WCCE. Experience with DCOM and MS Certificate Authority server administration is essential.

Embedded Firmware Developer will design, develop, and maintain low-level firmware and Board Support Packages for a high-end DPU. This role involves firmware development, board bring-up, and hardware-software integration.