Oferty dla It Developer praca Kielce

01.02.2026 | Pełny etat | Kielce | BritenetJoin our Salesforce team and work on diverse projects across a range of industries, including Human Health and Social Work, Events, Pharmaceuticals, Environmental Initiatives, and Education. Requirements Min. 5 years of experience in Salesforce development, backed by a min. 5 certifications. Hands

01.02.2026 | Pełny etat | Kielce | Transition Technologies PSCResponsibilities Design, develop, and maintain backend services using Python. Build and deploy serverless applications on AWS. Develop and manage infrastructure using AWS CDK. Ensure security, scalability, and reliability of services. Troubleshoot and resolve complex production issues. Collaborate

01.02.2026 | Pełny etat | Kielce | Transition Technologies PSCWe are building a new team to develop a cloud-native solution for secure database access, as part of a Privileged Access Management platform used by leading enterprise companies worldwide. You will work on backend components focused on secure and efficient database connectivity, using C+ as well

31.01.2026 | Pełny etat | Kielce | Transition Technologies PSCThis posting is part of a Talent Pool for the Go Developer role. Submitted applications will be used to enable a quick response to future business needs. We will contact selected candidates only when a relevant recruitment process is initiated Responsibilities Getting to know the tools

01.02.2026 | Pełny etat | Kielce | Transition Technologies PSCParticipate in code reviews and architectural discussions Collaborate with QA, DevOps, and product teams Requirements Commercial experience as a .NET Developer Strong knowledge of C#, .NET, (.NET Core or newer) Experience working with SQL databases and ORM frameworks Experience with Azure services

01.02.2026 | Pełny etat | Kielce | MiquidoWork Mode Freelance - Part-time Location Remote Cooperation Model Flexible (standby - on-call duties) We are looking for a Android Developer to support second-line support (2nd line) in one of our projects. The role is based on an on-call - standby model, with schedules planned in advance

01.02.2026 | Pełny etat | Kielce | Transition Technologies PSCAnd maintain unit and integration tests (xUnit, NUnit) Improve performance, stability, and maintainability Participate in technical design and modernization efforts Support and mentor less experienced developers Requirements Commercial experience as a .NET Desktop Developer Strong knowledge of C# and .NET

01.02.2026 | Pełny etat | Kielce | Transition Technologies PSCThis posting is part of a Talent Pool for the .NET Developer role. Submitted applications will be used to enable a quick response to future business needs. We will contact selected candidates only when a relevant recruitment process is initiated. We are seeking a Regular or Senior .NET Web

31.01.2026 | Pełny etat | Kielce | LumionLevel, this role is for you. You'll work in a compact, high-performing team of 5 developers with direct access to the Product Owner. No silos, no handoffs - your expertise directly shapes the visual and technical quality of our product. We combine visual finesse with hardcore performance optimization