100 English-speaking jobs in Białystok

Project description You will join the development of an advanced digital twin platform for the energy transition, designed to unify energy and climate-related data into a single, comprehensive solution. The platform supports stakeholders involved in energy transformation by providing data-driven insights and decision-making tools.

Project description You will join the development of an advanced digital twin platform for the energy transition, designed to unify energy and climate-related data into a single, comprehensive solution. The platform supports stakeholders involved in energy transformation by providing data-driven insights and decision-making tools.

Senior Backend/Data Engineer role building end-to-end solutions on a greenfield data platform. Focus on Python/Django, data ingestion from APIs/files, and cloud data warehouse integration. Requires 4+ years experience.

Senior Backend/Data Engineer role building a greenfield data platform. Responsibilities include end-to-end solution building, data ingestion from APIs/files, and data processing using Python/Django. Requires 4+ years experience.

Senior Data Engineer/Tech Lead focused on building scalable data pipelines and modern processing solutions. Role combines 70% hands-on engineering with 30% technical leadership, requiring Spark, Python, SQL, and architectural input.

Senior .NET Developer to build and maintain financially related applications using .NET 6.0 and Azure. Responsibilities include SQL Server work, AI tool usage, and infrastructure development. Requires C1 English and strong C# knowledge.

Senior Python Developer needed to design, optimize, and maintain backend data workflows for a health insurance company. Requires advanced Python, strong SQL, and over one year of React experience. Must ensure compliance with healthcare regulations.

Java Developer Talent Pool for Junior, Mid, and Senior roles. Responsibilities include software development, code implementation, testing, and optimization. Requires Java 8+, Spring Framework, OOP knowledge, and experience with Git, Maven/Gradle, and Scrum.

Requirements: 3+ years of experience in Manual Testing Experience in Banking, Financial Services, or FinTech Strong knowledge of STLC and defect management Experience creating test cases, test scenarios, and test reports Knowledge of UK banking processes (payments, onboarding, accounts, loans, etc.

Business Analyst for IT projects in financial institutions, primarily insurance companies. Conduct business analysis, define functional requirements, and test solutions within an Agile team. Requires a bachelor's degree and C1 English proficiency.

Senior Java Developer needed for software development and maintenance of customized solutions for a public sector client. Requires 6+ years in Java, Spring, microservices, and experience with PostgreSQL and REST/SOAP integrations.

Administer and configure Clarity PPM, managing user accounts, access rights, and time-reporting data synchronization with SAP. Troubleshoot issues, create documentation, and train users. Requires hands-on experience and B2 English.

Administer and configure Clarity PPM, managing user accounts, access rights, and time-reporting data analysis against SAP. Troubleshoot issues, document processes, and train users. Requires B2 English.

Design, deploy, and operate enterprise-grade OpenStack environments as part of the Cloudboostr platform. Build and maintain automated infrastructure provisioning pipelines using Terraform and Ansible. Ensure high availability and performance of private cloud infrastructure. Collaborate with the product team to ensure seamless integration between infrastructure, runtime, and AI layers.

Senior Project Manager to lead strategic initiatives in the pharmaceutical sector. Responsibilities include optimizing Anaplan for supply chain and implementing a unified Regulatory Affairs platform to consolidate eight applications. Requires 10+ years of experience in complex, multinational environments with GxP knowledge.

Implementation Consultant (Regulatory Reporting) leads the delivery of regulatory reporting projects. Requires 2+ years in FinTech or regulatory reporting, with experience in AxiomSL, WKFS, Moody’s, or Regnology products.

Technical Leader role requiring 8+ years of experience in Java/Kotlin and architecture design. Responsibilities include leading end-to-end technical delivery for new client engagements.

Own the product strategy and roadmap for the shared agent platform and agent harness. Partner with AI product teams to ensure scalable, reliable agent development. Requires 5+ years in product management, ideally with AI/agentic systems experience.

Support and develop data solutions using Python, SQL, and Power BI. Focus on data processing, optimizing SQL queries, and creating Power BI reports for business decision-making.

Junior Data Engineer supports data solutions using Python, SQL, and Power BI. Focus areas include data processing, SQL optimization, and creating Power BI reports for business decision-making.