287 English-speaking jobs in Podlaskie Voivodeship

Data Scientist will design, deploy, and maintain scalable machine learning models for forecasting, optimization, and product performance analysis. Collaborate with stakeholders to develop data-driven solutions using Databricks, PySpark, and Azure Data Factory.

Senior Software Engineer to lead a team, design, develop, and launch backend systems at scale. Experience with Python or Kotlin, AWS, MySQL, and Kubernetes required. Proven ability to mentor junior engineers and drive project delivery.

Security Specialist to build secure architecture, code, and infrastructure for a leading German health-tech platform. Experience with Node.js/TypeScript, API security, Kubernetes, and GCP required.

Design Engineer / Business Analyst needed for projects developing and implementing design methodologies, including MBD. Experience with Creo Parametric, SOLIDWORKS, and PLM systems required.

Senior AI Engineer will lead XTB's LLMOps and Agentic strategy, ensuring secure and reliable AI experiences for investors. Responsibilities include architecting AI solutions, establishing LLMOps standards, and collaborating with data and product teams. Requires 5+ years of experience in deploying production-grade AI/ML solutions, expertise in LLM orchestration and data frameworks, and proficiency in building APIs and semantic layers.

As a Staff Data Scientist within Conversions, you will shape the data and modeling strategy behind customized user journeys and funnel decisioning. You will design, implement, and evaluate machine learning approaches for large-scale personalization and routing decisions.

Develop and maintain scalable, high-performance backend services for trading and crypto-focused applications. Optimize performance across JVM, databases, caching, and networking. Implement secure key management and transaction workflows. Integrate with blockchain nodes, custody providers, and staking protocols.

Senior Software Engineer / Architect will design software architecture, ensure code quality and compliance, and manage software work packages. Responsibilities include creating documentation, integrating AI/ML models, and collaborating with cross-functional teams. Requires a Bachelor's or Master's degree in computer science and 5+ years of experience with Java 17+, Spring Boot, JUnit, Flyway, and Python.

Technical Support Engineer will diagnose and resolve complex technical issues across multiple programming languages and environments. Collaborate with engineering and product teams to ensure efficient issue resolution and improve product quality. Must have 2+ years of experience in customer-facing technical roles, fluency in English, and strong knowledge of Java, Atlassian SDK, and build pipelines.

QA Engineer needed to ensure quality and stability of a secure cloud platform with collaboration and analytics features. Responsibilities include designing test cases for non-deterministic AI systems, executing evaluation runs, validating AI outputs, and monitoring production quality metrics. Must have 3+ years of experience as a QA Engineer and experience testing AI/ML systems.

Fullstack Developer will design and develop a cloud-native application on AWS infrastructure. Responsibilities include integrating the system with internal applications, maintaining quality standards, writing tests, and participating in Agile team meetings.

Data Scientist / ML Engineer will design, implement, and validate Machine Learning solutions. Responsibilities include understanding client needs, translating business problems into data science problems, and developing scalable AI solution architectures. Requires 3+ years of experience designing and implementing scalable AI solutions, proficiency in Python and ML libraries, and experience deploying solutions in cloud environments (AWS or Azure).

Manage localization projects end-to-end in an Agile environment, ensuring high-quality, on-time delivery of Product and Marketing content. Identify opportunities to streamline workflows, collaborate with stakeholders, and monitor industry trends.

Experienced Guidewire Developer to join a dynamic international team. Lead software development processes, mentor developers, and implement/configure Guidewire modules.

Design, build, and maintain scalable infrastructure for performance testing in cloud environments (AWS, Docker, Kubernetes). Automate deployments and integrate testing processes into CI/CD pipelines (GitLab CI/CD). Build, configure, and maintain monitoring and observability solutions (Prometheus, Grafana, InfluxDB). Support performance engineers by enabling the execution of performance tests (Locust, Gatling, K6) and providing the necessary infrastructure.

Join a consulting or implementation team for IT projects in the financial sector, primarily insurance companies. Conduct business analysis, define functional requirements, and test solutions. Collaborate with developers and architects in an Agile environment.

Senior Business Analyst to develop and maintain solutions within the Atlassian Jira environment. Responsibilities include analyzing processes, designing configurations, supporting PMO, and creating reports. Requires 3+ years of experience as a business or system analyst and 2+ years with Atlassian tools (Jira, Confluence, BigPicture).

Lead Python Engineer to design, develop, and maintain scalable finance-focused backend solutions using Python. Integrate external systems and APIs, work with Product Managers and Tech Leads to solve customer problems, and lead and mentor the engineering team.

Senior DevOps CI/CD Pipeline Engineer to design, implement, and optimize GitLab Ultimate-based CI/CD environments. Responsibilities include standardizing DevOps workflows, enhancing IT security, and collaborating with development teams. Requires 5+ years of relevant experience, 2+ years with GitLab Ultimate, and expertise in Terraform, Ansible, Kubernetes, and cloud platforms.

ServiceNow Architect needed to ensure the architecture and security of the ServiceNow platform, focusing on the Strategic Portfolio Management module. Lead technical direction, develop reusable components, and collaborate with business units to design and maintain scalable solutions.