Oferty dla Product Developer praca Polska

28.01.2026 | Pełny etat | Wysokie Mazowieckie | Arche Consulting Sp z o.o.Manual and exploratory testing when required, validate real-time and streaming data pipelines, write and optimize SQL and PL/SQL queries for data validation, collaborate closely with developers, DevOps, and product teams, analyze defects, logs, and system behavior in production-like environments, support

28.01.2026 | Pełny etat | Wysokie Mazowieckie | SQUARE ONE RESOURCES sp. z o.o.Engineer, Database Developer, or Backend Engineer with a strong focus on SQL. Exceptional analytical skills with a 'data-first' approach to problem-solving. Full English Proficiency essential for leading live technical sessions with international enterprise clients and internal teams. Work from the

27.01.2026 | Pełny etat | Kraków | GGS IT ConsultingArchitects or Senior Developers. Building and modeling solutions, data structures, business processes, algorithms and user interfaces using visual tools Participating in the analysis of business needs and processes, and gather and document requirements. Implementing solutions based on prepared designs

27.01.2026 | Pełny etat | Kraków | Sii Sp. z o.o.Golang Developer for IoT - Industrial Data Platform (f/m/x) Miejsce pracy Kraków Technologies we use Expected C C+ Python Go About the project The Embedded Competency Center is an organizational unit of Sii, that brings together almost 500 specialists. We are currently looking for a Golang

27.01.2026 | Pełny etat | Kraków | GoogleMeasure and monitor the impact of various features across Business Communication ecosystem. Create user experiences by fixing bugs/issues raised by external developers. Work with Product Manager (PM), User Experience (UX), Developer Relation (DevRel), Business Development (BD), Support, and Engineering

27.01.2026 | Pełny etat | Kraków | HSBC Service Delivery Sp. z o.o.Senior Frontend Developer Miejsce pracy Kraków Technologies we use Expected JavaScript TypeScript About the project If you’re looking for a career that will help you stand out, join HSBC, and fulfil your potential. Whether you want a career that could take you to the top, or simply take

27.01.2026 | Pełny etat | Wysokie Mazowieckie | PRETIUS SOFTWARE SP. Z O.O.Użytkowników wewnętrznych. Nasze wymagania 5 lat doświadczenia jako Salesforce Developer/Engineer (Apex, Visualforce, LWC/Aura), w tym rok doświadczenia w roli Senior/Lead, obejmującej samodzielne decyzje techniczne i mentoring. Bardzo dobra znajomość Salesforce Sales & Service Cloud i Governor Limits

27.01.2026 | Pełny etat | Wrocław | Sii Sp. z o.o.For all testing activities Collaborating closely with developers to understand critical application paths and ensure product stability Our requirements Minimum 3 years of experience in testing web and mobile applications Solid knowledge of common test design techniques Experience in API testing (Postman

27.01.2026 | Pełny etat | Kraków | BRAVER IT SPÓŁKA AKCYJNARuby on Rails Developer Miejsce pracy Kraków Technologies we use Expected Ruby Ruby on Rails PostgreSQL Git Optional Hotwire Stimulus Sidekiq ActiveJob RabbitMQ Kafka RSpec Capybara AWS Kubernetes Operating system Linux About the project We’re looking for a Ruby on Rails Engineer who