Oferty dla Performance praca Polska

02.03.2026 | Pełny etat | Wrocław | Xebia sp. z o.o.And robust testing strategies, mentoring junior and mid-level engineers through code reviews, pair programming, and design guidance, improving automation, reliability, performance, and overall engineering practices within the team, collaborating closely with product, delivery, and engineering teams to shape

02.03.2026 | Pełny etat | Wrocław | Upvanta sp. z o.o.Join the team of a leading MedTech company developing systems that support diagnostics and clinical processes with the highest reliability. We are looking for an experienced Senior C+ Developer to bring expertise and passion to working on complex high-reliability and high-performance systems

02.03.2026 | Pełny etat | Wysokie Mazowieckie | Link GroupSenior Android Engineer (Kotlin - Compose) We are looking for an experienced Android Engineer who thrives in large-scale product environments and takes ownership of mobile architecture and delivery quality. You’ll work on a mature mobile ecosystem where scalability, performance, and engineering

02.03.2026 | Pełny etat | Łódź | XTBMaintainable, secure, and reusable Salesforce solutions by setting and enforcing engineering standards, best practices, and architectural patterns for shared, generic components. Define and track measurable objectives for the Salesforce platform, leveraging data and KPIs to evaluate performance, improvements

02.03.2026 | Pełny etat | Łódź | Transition Technologies PSCFor building high-performance APIs is an asset. Experience with Apache Spark,or Daft ( ) is considered an advantage. What can we offer Flexible forms of employment and working hours (CoE or B2B) An interesting, challenging job in the dynamically developing Capital Group company; Work

02.03.2026 | Pełny etat | Łódź | SpyrosoftAt the intersection of data, technology, and business. Depending on your experience level (Regular or Senior), you will be involved in advanced data modeling, performance optimisation, data visualisation, and the development of scalable data infrastructures. You will work with large datasets, ensuring high data

02.03.2026 | Pełny etat | Łódź | Link GroupTo integrate front-end applications with backend services and APIs. Ensure robust performance of UI components to handle complex workflows and growing user demands. Apply modern testing practices (unit, integration, end-to-end) to guarantee the reliability of front-end features. Conduct peer reviews

02.03.2026 | Pełny etat | Wysokie Mazowieckie | DataArtAnd implementation approaches Ensure AI solutions meet security, compliance, and ethical AI requirements Evaluate emerging AI trends and technologies and recommend adoption where appropriate Support performance optimization, cost efficiency, and model lifecycle management Requirements Strong experience designing

02.03.2026 | Pełny etat | Łódź | AccentureHttps///pl-en. THE WORK Design and develop robust backend services using and TypeScript Build secure, high-performance RESTful APIs and microservices Deploy and manage applications with AWS (Lambda, API Gateway, DynamoDB, S3, ECS) Implement CI/CD pipelines using AWS