8,817 javascript front end engineer jobs in Polska.

Astek Polska Sp. z o.o. w Warszawie poszukuje Senior QA Automation Engineer (K/M). Praca zdalna, raz w miesiącu spotkanie w biurze w Warszawie. Obowiązki obejmują projektowanie, rozwój i utrzymanie testów automatycznych oraz automatyzację testów API i UI. Wymagane doświadczenie w Java, Selenium, REST Assured, testowaniu ...

Python Software Engineer - Integrations Miejsce pracy: Poznań Technologies we use Expected - Python - CPI - GitHub - AWS tools - Databricks Operating system - Windows About the project Due to the development of John Deere Business Service Center, we are currently seeking candidates for the position of: Python Software Engineer ...

... testing and quality assurance to ensure that all solutions are robust, scalable, and maintainable. Monitor system performance and usage metrics, making recommendations for improvements and optimizations. Provide training and support to end-users and administrators, ensuring they are equipped to utilize the IRM solutions ...

... and maintain a financial platform used by Wealth Management institutions. - Enhance and customize existing business functionalities. - Work primarily on the frontend layer (approximately 70%) using Kotlin UI and modern web technologies. - Build and modify UI components and layouts using CSS and Kotlin . - Analyze, troubleshoot, ...

... maintain third-party mobile SDKs (e.g. biometric authentication, security tooling) and own the upgrade and reliability cycle. - Collaborate with Android and Backend engineers on cross-platform identity features, contributing to API design and shared testing infrastructure. - Drive iOS regression testing quality — including ...

... requires close collaboration with business stakeholders, and the ability to understand their problems and translate them into machine learning ones. Tasks: - Work on end-to-end classification and forecasting use cases: problem framing, data preparation, model development, evaluation and basic deployment support (e.g. demand forecasting, ...

... multiple workstreams, systems, and business functions. Assess the existing testing tool landscape, including Azure DevOps, Playwright, JIRA, and Power BI, recommending improvements that enhance end-to-end testing effectiveness. Provide governance, reporting, risk visibility, and practical recommendations to support successful ...

... bezpieczeństwa, - prawidłowe użytkowanie sprzętu transportu wewnętrznego, - udział w usprawnianiu procesów logistycznych, - współpraca z zespołem magazynu oraz działami front i back office. Oferujemy – Wynagrodzenie 18,28 EU brutto/h, cotygodniowo przelewane na Twoje konto – Ubezpieczenie zdrowotne w cenie €39,35 tygodniowo – Zakwaterowanie ...

... currently or most recently working as a Product Manager, ideally 4+ years in. You're outcome-driven, not delivery-driven. You've owned a product genuinely end to end: your own discovery, your own data analysis, direct conversations with users and partners. You know how to influence without authority — getting engineers, designers, ...

Barry Callebaut Manufacturing Iberica SA. in Łódź, Poland, is seeking a Talent Acquisition Lead to oversee end-to-end recruitment for Finance, Customer Service, Supply Chain, HR, Digital, Sales, and R&D across the EMEA region. You will lead a team of 8 recruiters, partner with senior leaders, drive employer branding, and ...

... integration points, data flows and external interfaces, delivering end-to-end solutions for capital markets clients. The role requires deep knowledge of Murex MX.3, SQL databases, UNIX scripting and XML/JSON technologies, with opportunities to collaborate with Front, Middle and Back office teams in a dynamic project environment.

Lingaro is seeking a Lead/Senior Data Scientist to join their AI team in Poland. The role involves building end-to-end GenAI solutions and requires expertise in Generative AI and Natural Language Processing. You'll work on innovative projects with a strong tech stack and have the option to work remotely or in the office. ...

Astek Polska sp. z o.o. poszukuje Senior PostgreSQL Engineer (M/K) do pracy przy zaawansowanych migracjach i utrzymaniu PostgreSQL w środowiskach AWS. Candidate będzie odpowiedzialny za planowanie aktualizacji, optymalizacje i walidację migracji w projektach międzynarodowych. Wymagana jest praktyczna znajomość PostGIS, ...

... architecture and pixel health to CAPI/server‑side pipelines and onboarding new ad platforms. This is a hands‑on, high‑ownership role sitting at the intersection of engineering and performance marketing. Get ready to - Own and maintain the end‑to‑end tracking infrastructure across all brands, including GTM, dataLayer architecture, ...

... przebywanie na terenie Polski Mile widziane, Doświadczenie z Data Cloud, Znajomość RAG lub pracy z danymi kontekstowymi, Wcześniejsza praca z GenAI i prompt engineering, Znajomość MuleSoft, CI/CD i Git, Doświadczenie w pracy z bezpieczeństwem danych, Certyfikat Salesforce Certified Data 360 Consultant To oferujemy, Tytuł ...

Pliant is seeking a Software Engineer - Backend - Partner Experience in Poland. Join our cross-functional team to develop innovative features for our business customers, ensuring a scalable microservice architecture and enhancing user experience. The ideal candidate has 5+ years of experience with Java/Kotlin and Spring ...

... models communicating with business super users and domain experts optimizing Direct Query/Delta Lake interactions, coordinating schema evolution with data engineering teams, and ensuring reliable end-to-end data flows between Databricks and Power BI architecture designing and implementing complex role-based security concepts, ...

... including 3NF and star/snowflake schemas. Use SQL and basic PySpark to perform data manipulation, transformation, and preparation. Collaborate closely with senior engineers on the implementation of scalable data solutions. Flexible: The work location for this role may include a mix of working remotely (most of the time), onsite ...

... experience with Yocto and embedded build systems Strong understanding of Git, Gerrit, GitHub/GitLab, and CI/CD pipelines We offer We gather like-minded people:Engineering community of industry professionalsFriendly team and enjoyable working environmentFlexible schedule and opportunity to work remotely within PolandChance ...

Rockwell Automation is seeking a Project Hardware Development Engineer in Katowice, Poland, to join our Control Logix Engineering team focused on digital electronics design for advanced automation control systems. You will provide technical leadership for a medium-sized engineering team, work in a Scrum environment, and ...