Oferty dla Second Hand praca Katowice

20.03.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Pull requests, conflict resolution, etc.). Understanding of the Android app publishing process (app signing, release management, Play Store distribution). Hands-on experience with Gradle for dependency management and automated build processes Fluency in Polish and very good communication in English

20.03.2026 | Pełny etat | Katowice | KUBOAnd test automation tools Hands-on experience with Unix/Linux/QNX environments Solid understanding of networking concepts and communication protocols English proficiency at B2 level or higher (daily communication with international teams) Conditions B2B contract 120 - 130 PLN - h net VAT Hybrid work

20.03.2026 | Pełny etat | Katowice | TeaCode S.C.In client meetings when needed (technical input & estimations) Take ownership of mobile releases and deployment processes What we’re looking for We’re looking for a leader by mindset, not just title. You are someone who Has 5 years of commercial experience in mobile development Has strong hands

20.03.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Responsibilities We are looking for a Dynamics 365 and Power Platform Developer with at least three years of professional experience. The role mainly requires hands‑on development work. Additional knowledge in Power Pages as well as PCF-Control/CustomAPI-development is a strong plus. Collaborate

20.03.2026 | Pełny etat | Katowice | Sii Sp. z o.o.In testing activities (unit testing, integration testing, UAT support) Prepare functional documentation (configuration documents, process flows, user guides) Deliver end-user training sessions and provide post-training support Ensure proper ticket handling and follow-up (incident, service request, change

20.03.2026 | Pełny etat | Katowice | ALTIMIAuthentication, and a lightweight control UI. Responsibilities Integration with the client's iOS sandbox network setup, DNS, ports, routing, access rules, and reachability verification. Handling mTLS and certificates CA chain validation, handshake testing, TLS error diagnosis, and compliance with client

20.03.2026 | Pełny etat | Katowice | CodepoleGrowing as a business analyst and being part of an ambitious team. The role is for an experienced, hands-on Business Analyst with fluent German who is open to travel during the project. We expect the BA to have a passion for working directly with clients, business partners, and tech teams to determine

20.03.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Incidents Qualifications Successfully completed university degree in Computer Science or a related field Minimum 5 years of hands-on experience with MS SQL Server, including query optimization, backup and recovery and high availability solutions Strong knowledge of SQL/T-SQL, performance tuning, indexing

20.03.2026 | Pełny etat | Katowice | Reply Polska Sp. z o. o.Business) mathematics, physics or similar. Proven experience as a Mid-level or Senior Backend Developer in production environments. Deep expertise in NestJS, NodeJS, and TypeScript. Hands on experience with AWS and cloud native architectures. Solid knowledge of Kubernetes, containerized workloads