Oferty dla Programista Java B2B praca Katowice Powiat

04.07.2026 | Pełny etat | Katowice | dmTECH PolskaDo spółki technologicznej należącej do międzynarodowej grupy dm poszukujemy podwykonawcy do współpracy jako Senior/Mid Fullstack Developer (Java/Kotlin, React) z j. niemieckim - Loyalty Core Services (B2B) dmTECH to ponad 1 400 ekspertek i ekspertów z różnych obszarów technologicznych

04.07.2026 | Pełny etat | Katowice | CLOUDFIDE SPÓŁKA Z OGRANICZONĄ ODPOWIEDZIALNOŚCIĄTo grow, you'll have the opportunity to shape solutions, mentor others, drive architecture decisions, and take ownership of strategic initiatives. Opportunity Overview As a Mid/Senior Fullstack Engineer (Java/React), you will work on a custom-built platform for a Fortune 500 client - a sophisticated asset

03.07.2026 | Pełny etat | Katowice | SCALOKafeteryjny system benefitów - Motivizer, dostęp do karty Multisport, program poleceń pracowniczych z nagrodami, integracje i wydarzenia firmowe. Stos technologiczny - wpisz 3 lub 4 główne technologie oddzielając je przecinkiem np Java, AWS, Spring, Hibernate JavaScript, React, Web Components Doświadczenie

03.07.2026 | Pełny etat | Katowice | KUBOTypeScript, Java Strong understanding of object-oriented programming and experience with at least one OO language C+ - C# - Java - Python Knowledge of cloud technologies English at a minimum B2 level Experience using AI tools to enhance engineering efficiency is a strong plus Conditions B2B contract Salary

03.07.2026 | Pełny etat | Katowice | Yard CorporateSenior - Staff Backend Engineer (Java, Kafka Streams, AWS) Location Kraków, hybrid Contract B2B or UoP B2B budget up to 210 PLN/h VAT Work model around 3 days per week from the office We are looking for a Senior or Staff Backend Engineer to join a small, high-impact engineering team building

03.07.2026 | Pełny etat | Katowice | Capco PolandTo join our growing engineering team. If you are passionate about building high-quality mobile applications and enjoy working in a dynamic, client-facing environment-this role is for you. Key Responsibilities Design and develop high-performance, scalable Android applications using Java/Kotlin Collaborate

03.07.2026 | Pełny etat | Katowice | CycladJava, JavaScript, HTML) and system integrations Experience working with microservices architecture and relational databases Familiarity with integration patterns (REST, SOAP) Experience working in Agile environments Good command of English We Offer Challenging project work with a highly skilled

03.07.2026 | Pełny etat | Katowice | StorkJet Prosta Spółka AkcyjnaPython or Java SQL TB-scale flight data Aviation AI At StorkJet, we build software that helps airlines reduce fuel consumption and CO₂ emissions by processing high-volume flight and operational data. This is not a pure maintenance role. We are looking for a senior/expert engineer who wants

03.07.2026 | Pełny etat | Katowice | KUBO Poland Sp. z o.o.And execute comprehensive unit test plans; analyze, debug, and resolve anomalies Lead component integration and solve issues across subsystems Ideal candidate profile Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, or a related field Experience with Angular, JavaScript