67 English-speaking jobs in Białystok

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.

Experienced Big Data Developer needed to build scalable data analytics solutions on Azure and Databricks. Requires 6+ years in data engineering, expertise in Python, PySpark, SQL, and productionizing Databricks workflows. Must have CI/CD experience with GitHub Actions.

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

Functional Safety Engineer will ensure compliance with ISO 26262 and related standards across the product lifecycle. Tasks include creating documentation, conducting hazard analysis, performing safety analyses, and collaborating with cross-functional teams. Requires 5+ years of experience in automotive electronics, knowledge of safety lifecycle processes, and fluency in English.

Senior AI Engineer / AI Solution Architect needed for international project focused on AI-powered application development and enterprise automation. Design, implement, and integrate AI solutions, define AI architecture, and collaborate with stakeholders.

Develop and maintain RPA solutions using UiPath, create Azure-based automations, and support development within Microsoft Power Platform.

Backend Developer needed for a digital healthcare platform, building secure, scalable telemedicine solutions. Requires 3+ years in Java, Spring Boot, MySQL, and cloud environments like GCP. Experience with microservices and CI/CD is essential.

Senior Site Reliability Engineer will own and evolve Webshare's production infrastructure, leading the migration from Docker Swarm to Kubernetes. Responsibilities include maintaining high availability, driving observability, and establishing IaC practices. Requires experience building and operating highly available infrastructure at scale, hands-on Kubernetes experience, and CI/CD pipeline ownership.

Senior Embedded C++ AUTOSAR Engineer will own MCU firmware and AUTOSAR Classic component architecture. Design, implement, and improve software components such as RTE, COM, and PDU Routing. Review and approve requirements, architecture, design, code, tests, and documentation. Apply a code-first approach using modern C++ (C++11 and newer).

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.

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.

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.

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.

Infrastructure Engineer specializing in GPU and Kubernetes. Responsibilities include building and maintaining GPU-accelerated clusters, managing resource scheduling (MIG, device plugins), and owning the infrastructure lifecycle using IaC tools.

As an Infrastructure Architect, you will design and implement cloud, on-premise, and hybrid architectural solutions for customers. You will create prototypes, analyze requirements, and propose solutions while collaborating with internal teams and customers. Proficiency in at least 3 of the following is required: public cloud (Azure, AWS, or GCP), Windows/Linux, network solutions, virtualization platforms, VDI, Microsoft Entra ID, Microsoft 365, and advisory/budget management. Fluency in English is mandatory.

Senior Software Engineer focusing on designing and maintaining software to improve platform reliability, observability, and scalability. Requires 5+ years in software engineering with skills in Python, Go, Java, or C#, and experience with cloud-native systems.

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).