65 English-speaking jobs in Białystok

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.

Senior Frontend Fullstack Developer needed with 5+ years experience in Svelte, SvelteKit, Angular, and TypeScript. Design, develop, and maintain modern web applications, focusing on scalable architecture and performance.

Senior Product Manager to shape AI-first developer experience, driving cloud transformation. Define how developers build, test, and operate software using AI, while mentoring junior PMs.

Lead Fullstack Engineer for data visualization and management using Node.js and React. This role involves technical leadership, architectural design, mentoring, and overseeing the full software development lifecycle.

Senior Analyst, Sales Operations owns data governance, reporting infrastructure, and AI workflows for the GTM organization. Requires 5-7 years in Sales Ops, advanced Salesforce and Tableau skills, and proficiency with AI tools.

Implement and customize Salesforce solutions for insurers and banks. Create guided flows using Omnistudio and Flows. Configure, integrate, and customize Salesforce software to meet client needs.

Senior Game Designer to improve Fishing Clash gameplay systems, FTUE, progression, rewards, and live experiences. Collaborate with cross-functional teams to create clear design specs and balance game elements. Experience as a Game Designer, ideally on mobile F2P games, is required.

Manual QA Engineer needed for web and mobile application testing. Responsibilities include creating test cases, executing tests, reporting issues, and collaborating with developers. Requires 2+ years of experience, knowledge of test design techniques, and proficiency in Postman, Swagger, Jira, and Confluence. Strong communication and teamwork skills are essential.

Senior Data Migration Engineer will migrate database objects from SQL Server to Snowflake, design Matillion ELT pipelines, and build automated data validation frameworks in Python. Requires 5+ years of experience with enterprise data warehouse solutions, strong SQL Server and Snowflake expertise, and Python skills for data engineering. Experience with Matillion ETL and AI coding assistants is a plus.

Support RAMS and LCC activities for power converter systems across project phases. Assist in preparing and maintaining RAMS documentation and contribute to LCC calculations. Collaborate with engineering teams and gradually build knowledge of railway standards.

Design and develop production-ready AI systems powered by LLMs in a regulated environment. Build and maintain data pipelines, implement RAG pipelines, and integrate LLM models. Collaborate with Data Science teams to productionize ML models.

Data Scientist/Analyst for Strategic Revenue Management in retail. Analyze pricing data, develop tools, and build dashboards using Databricks. Requires 3+ years of experience and knowledge of pricing metrics.

Designs and develops solutions for Smart Connected Products, connecting the IoT layer with the application portal in the AWS environment. Implements end-to-end solutions (device → cloud → application), integrates IoT components, and provides implementation support in Python.

Experienced Business Analyst to support IT projects. Analyze client needs, lead workshops, and translate requirements into actionable solutions. Minimum 4 years of experience in business analysis within IT projects.

AWS Senior Engineer needed for cloud application development and DevOps support. Requires 3+ years DevOps experience, expertise in AWS services (DynamoDB, Lambda, etc.), Terraform, Kubernetes, Python, and Jenkins. Strong communication skills and English proficiency are essential.

Lead the design and delivery of enterprise-grade geospatial architectures, integrating satellite imagery and AI analytics into client systems. Build cloud-based GeoAI platforms and orchestrate cloud-native data workflows. Experience in geospatial data engineering, cloud platforms, and AI/ML techniques is required.

Senior .NET Developer needed for a full-stack project maintaining legacy systems and building cloud-native applications. Requires experience with .NET Framework and Core, Azure services, and integrating SOAP/REST APIs.

Experienced Databricks Architect to design and lead modern data platforms using the Databricks ecosystem. Responsibilities include defining Data Lakehouse architectures, establishing engineering best practices, and leading ETL/ELT decisions. Requires 7 years in Data Engineering and 3 years with Databricks.

Python DevOps Engineer focusing on GCP. Responsibilities include developing Python applications, optimizing CI/CD pipelines, and managing containerized applications using Docker. Requires strong Python and DevOps experience with GCP.

DevOps Engineer to build and maintain cloud infrastructure on Microsoft Azure, integrating with GCP. Responsibilities include IaC with Terraform, CI/CD pipeline optimization, and managing cross-cloud networking and security. Requires Azure and Terraform experience.