209 English-speaking jobs in Białystok

Senior .NET Developer to design, build, and maintain backend software for a digital installation management system. Experience with C#/.NET, PostgreSQL, REST APIs, and Azure is required.

Design, build, and maintain scalable infrastructure for performance testing in cloud environments. Automate deployments and integrate testing processes into CI/CD pipelines. Build, configure, and maintain monitoring and observability solutions. Support performance engineers with reliable and scalable infrastructure.

Senior Director of Engineering to lead multiple engineering teams responsible for SaaS products and core platform capabilities. Drive product development, partner with Product Management, and build a high-performing engineering team. Requires 15+ years of engineering experience, including senior leadership roles in SaaS or global product companies. Experience scaling organizations and leading teams in Poland or Central/Eastern Europe is preferred.

Agile coach for one or more teams, ensuring adherence to Scrum and SAFe practices. Facilitates Sprint ceremonies, supports Product Owner in backlog management, and removes impediments to improve team performance. Tracks and analyzes Agile delivery metrics.

Design, develop, and maintain scalable full-stack applications using .NET and Angular. Write clean, testable code and implement unit tests. Work with cross-functional teams to architect robust Web APIs and optimize database schemas.

Junior Data Analyst will join consulting or implementation teams for financial institutions. Responsibilities include business analysis, documentation, testing, and using analytical tools (SQL, Excel, Python) for data exploration and solution design. Requires a bachelor's degree, strong English skills, and practical knowledge of SQL, Excel, and Python.

Netguru seeks a Senior UI Designer for a 2-month project (B2B contract, up to 35EUR/hour). Requires senior-level expertise in visual UI design, strong visual design fundamentals, experience with design systems, and the ability to create high-fidelity UI designs. This is a UI-focused role, not UX. Must be available to work within CET working hours.

Fullstack Software Engineer to develop end-to-end web applications using Vue.js for frontend and Python for backend. Responsibilities include designing, implementing, and maintaining databases, contributing to CI/CD pipelines, and collaborating with stakeholders. Requires 5+ years of experience, strong JavaScript and Python skills, and experience with frontend development and backend technologies.

Data Engineer will build and optimize data pipelines and flows for clients. Responsibilities include identifying improvements for data processing solutions, advising on tool utilization, and collaborating with teams to ensure business requirements are met.

Senior Consultant for IT projects in financial institutions, particularly insurance companies. Leads complex business analysis, functional design, and implementation projects. Requires 5+ years experience in the financial sector and strong team management skills.

Business Analyst will join consulting or implementation teams for IT projects within financial institutions, primarily insurance companies. Responsibilities include conducting business analysis, defining functional requirements, testing solutions, and supporting UATs. Must have a bachelor's degree, strong English skills (C1 level), and understanding of agile methodologies.

Develop and integrate Python-based AI solutions for international clients, focusing on LLMs, agentic architectures, and data-centric engineering.

Manages data analytics consulting projects, proposing solutions, gathering requirements, and supervising implementation. Collaborates with team members on client projects, developing data-driven solutions. Designs, develops, and implements management information products, analytical solutions, and raw data extraction processes. Provides insights on transforming raw data into visualizations to support management decisions. Leads the development of data tools for transformation, management, and access. Oversees the implementation of performance monitoring protocols in data pipelines. Supports the identification of data governance requirements and manages data accessibility.

Leads a team of software engineers, contributing to product roadmap and delivering software features. Manages product development, oversees team performance, and ensures alignment with business objectives. Requires 10 years of software development experience and 4 years managing software product development teams.

We are seeking a Regular or Senior .NET Web Developer to design, develop, and maintain web applications, APIs, and services using C# and .NET.

We are seeking a Regular or Senior .NET Desktop Developer to design, develop, and maintain desktop applications using C# and .NET.

Senior Python Developer needed for scalable backend services and platform components. 5+ years of experience in software development, strong Python skills, and knowledge of data manipulation libraries required. Experience with cloud environments, container orchestration, and FastAPI is beneficial.

ML Engineer to design, implement, and own scalable ML infrastructure and deployment pipelines. Build and maintain automated CI/CD pipelines for ML model development, testing, and deployment. Optimize ML infrastructure for cost efficiency and performance.

Data Scientist specializing in e-commerce projects involving machine learning and large-scale data processing. Requires Python, Scala, advanced SQL, GCP, Vertex AI, BigQuery, Airflow, and Looker Studio. Proven experience deploying ML models to production environments and working with diverse data types.

Senior Golang Developer sought for a talent pool. Requires a Master's degree in Computer Science or Electrical Engineering and 7+ years of software development experience. Must have expert-level Golang skills (3+ years of daily coding experience) and experience developing API-driven architectures.