97 English-speaking jobs in Białystok

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.

Develop, maintain, and troubleshoot microservices using Kotlin for a modern fintech platform. Collaborate with cross-functional teams to deliver solutions across various domains.

Implement Guidewire Insurance Suite solutions for international clients, configuring modules like Claim Center, Policy Center, and Billing Center. Integrate Guidewire with external systems and contribute to project design, testing, or technical leadership.

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 technical best practices. Minimum 8 years of experience in Microsoft Business Applications environments required. Fluency in English and relevant certifications preferred.

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).

Cybersecurity Engineer to ensure product cybersecurity compliance across the development lifecycle. Responsibilities include defining cybersecurity plans, conducting threat analysis, and ensuring adherence to standards like ISO/SAE 21434.

Experienced Power Platform Governance Lead needed to define and enforce governance policies, manage platform environments, and ensure compliance with security and regulatory standards.

Senior .NET WPF Developer to join a team developing a Windows 11 desktop application for medical technology. Responsibilities include designing, implementing, and testing new features, collaborating on documentation, and supporting application deployment. Requires 5+ years of experience with .NET, C#, WPF, and MVVM.

Lead and execute penetration tests across web applications, APIs, mobile apps, cloud environments, and networks. Perform Active Directory security testing and develop custom exploits using Python, PowerShell, and Bash. Manage end-to-end engagements and provide technical input during scoping calls and proposal creation.

Experienced C# Developer needed for an innovative AI-driven investment technology project. Develop and maintain C# applications interacting with hardware components and low-level systems. Design and implement interfaces for communication with machine control layers and embedded components. Collaborate with distributed teams in an Agile environment using CI/CD pipelines. Minimum 5 years of experience as a C# Developer or in a similar role required. Hands-on experience with low-level or machine-oriented development and hardware interaction is essential. Strong knowledge of firmware interfacing and control layer communication is needed. Practical experience with Agile methodologies and CI/CD processes (GitHub/GitLab) is required. English proficiency at min. B2 level is necessary.

Senior Full Stack Developer will design, develop, and maintain web automation solutions. Responsibilities include building browser-based automation systems, analyzing web applications, and collaborating with teams to deliver new platform capabilities. Requires knowledge of PHP, Python, JavaScript or TypeScript, and experience with Playwright, Puppeteer, or Selenium.

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.

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.

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.

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 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.

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 modules and a passion for innovation.

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.

Cybersecurity GRC Analyst to design and implement GRC policies, risk management processes, and compliance controls aligned with ISO 27001. Experience in risk assessment, gap analysis, and risk register management required.

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.