143 English-speaking jobs in Białystok

Senior Quality Engineer will design, execute, and optimize automated tests across various levels (functional, integration, contract, performance, and load). Experience with JavaScript/Typescript automation, API testing (Rest API), Playwright, and cloud platforms (preferably AWS) is required.

Senior Quality Engineer will design, execute, and optimize automated tests across various levels (functional, integration, contract, performance, and load). Experience with JavaScript/Typescript automation, API testing (Rest API), Playwright, and cloud platforms (preferably AWS) is required.

Senior Quality Engineer will design, execute, and optimize automated tests across the testing pyramid for a global travel and tourism company. Responsibilities include integrating automated testing into CI/CD, advocating for high-quality feature specifications, and assisting with test strategy development. Requires 5+ years of testing experience, JavaScript/Typescript automation, API testing, Playwright, cloud platforms (AWS), end-to-end application testing, GitLab CI, and upper-intermediate English.

Senior Quality Engineer will design, execute, and optimize automated tests across various levels (functional, integration, contract, performance, and load). Experience with JavaScript/Typescript automation, API testing (Rest API), Playwright, and cloud platforms (preferably AWS) is required.

Senior Quality Engineer will design, execute, and optimize automated tests across various levels (functional, integration, contract, performance, and load). Experience with JavaScript/Typescript automation, API testing (Rest API), Playwright, and cloud platforms (preferably AWS) is required.

Drive Hostinger's unified client experience roadmap from activation to monetization, shaping the experience of millions of users. Lead product growth and retention strategies across the entire user lifecycle, ensuring long-term value and success.

QA Engineer needed for AEM (Adobe Experience Manager) platforms. Responsibilities include requirement analysis, test planning, manual testing, and documentation. Minimum 3 years of manual testing experience and strong Jira knowledge required. AEM experience is a plus.

Lead the implementation and optimization of SAP DRC for electronic invoicing and statutory reporting, ensuring compliance with local legal requirements (e.g., KSeF, JPK).

Dataiku Specialist to design data pipelines, implement machine learning models, and empower stakeholders to leverage AI. Requires Dataiku expertise, data engineering skills (SQL, Python), and machine learning knowledge.

Data Engineer to design, develop, and optimize data processing pipelines in a GCP cloud environment. Collaborate with engineers, product representatives, and stakeholders to deliver scalable data solutions. Requires 3+ years of experience as a Software Engineer or Data Engineer with strong Java skills and experience with cloud platforms and Infrastructure as Code.

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.

Designs, builds, and supports custom web applications across various enterprise environments. Provides user support with APIs and datasets. Manages cloud infrastructure using Infrastructure-as-Code tools. Requires 2+ years of experience in platform engineering or a similar role with expertise in Linux, Python, Docker/Kubernetes, and Terraform.

Fullstack Developer will implement new features and contribute to the evolution of a recently released aviation software product. Responsibilities include architecture design, quality improvements, and collaboration with developers, QA engineers, and cross-functional teams.

Lead and grow a data engineering team, contributing to the design and implementation of data platforms and pipelines. Hands-on experience building and operating large-scale data processing systems is required.

Lead IT solutions design, implement Guidewire core insurance system using Java/Gosu, and manage project teams. Requires 4+ years Java/Gosu development experience, 1+ year in a leadership role, fluency in English, and experience with systems integration or insurance.

Implement and customize insurance systems (TIA, INSIS) using PL/SQL. Create, modify, and optimize database procedures, functions, packages, and triggers. Collaborate with business analysts and developers to build solutions.

Implement Guidewire Insurance Suite solutions for international clients, including Claim Center, Policy Center, and Billing Center. Integrate Guidewire with external systems and work in an agile project team.

Execute manual, integration, and regression tests based on project requirements. Report, track, and verify defects using test and defect management tools.

Designs, develops, and maintains .NET applications and services. Writes and maintains automated tests. Collaborates with QA, DevOps, and product teams.

Java Developer Talent Pool. Participate in all aspects of software development, including implementation, analysis, testing, and documentation. Minimum 2 years experience with Java 8+, Spring Framework, OOP, and relational databases.