7,304 junior full stack developer jobs in Polska.

... created organization, being an integral part of the Global Digital & Technology Function, is tasked with engineering the software which powers e-Commerce. As the Junior Solution Engineer in the Customer Service Team, you have the basic knowledge of the product technical details and you are a part of the solution engineering ...

Role overview Svitla Systems Inc. is looking for a Senior .NET Developer (AI/ML Integration) for a full-time position (40 hours per week) in Poland. Our client is an AI-driven SaaS company delivering a unified platform for retailers. We're looking for a Senior .NET Developer who combines strong backend engineering skills ...

TNS Inc. is seeking a Senior Real-Time Linux Developer in Łódź, Poland. Join an agile team to innovate around network monitoring products for real-time financial data. Collaborate with hardware engineers and front-end developers to build high-performance systems, enabling ultra-low latency data capture. The ideal candidate ...

... and IT specialists to join our client's team of experts, supporting the implementation of innovative solutions to significantly enhance customer experiences. Fullstack Mobile Developer ( Kotlin, Java Backend) We offer: - Atractive salary - Remote work Responsibilities: About the company / project - You will join a team ...

FRG Technology Consulting invites skilled developers to apply for a hybrid Developer/Programmer role in Warsaw, Poland. This position requires proficiency in Java programming and software development principles, along with experience in application architecture and Agile methodologies. Successful candidates will demonstrate ...

- Implement and configure Drupal-based pages, content structures, templates and reusable components for digital platforms and knowledge portals.

About Mistral Mistral provides full-stack AI solutions: from frontier models to developer tools, applications, and compute. We partner with enterprises tackling the hardest problems—across high-stakes industries like finance, manufacturing, defense, healthcare, and the public sector—co-creating customized AI systems that ...

... may be somewhere in-between. Either way you are the kind of person we want to speak https://jobeax.com/link/qYuHVZf1OiMtTikD, if you are an awesome Python developer, if you know about derivative risk; if you’re a Java or Scala developer who’d like an opportunity to learn some Python then we would love to hear from you. ...

... thrive in high-trust, high-autonomy environments and are interested in building a team that can make the best decisions without you calling the shots. - Tech Stack: While we do not require previous experience in our specific stack, we use: TypeScript (frontend & backend), https://jobeax.com/link/JSd7UYCSg572jJDY, React, ...

... incident response. Broad, vendor-agnostic experience across modern security technologies, with the ability to assess, integrate, simplify and evolve the security stack as the organisation scales. Practical experience with ISO/IEC 27001, risk management, customer assurance and SOC 2 readiness. Understanding of AI security, AI-assisted ...

... MCP servers, agentic workflows, and reusable AI skills to improve developer experience and efficiency at scale. - Experience building or scaling AI-enabled developer tools (e.g., copilots, agents, code search, test generation) and measuring impact via developer productivity and quality metrics - Familiarity with AI product ...

Senior Backend Developer (Scala & Spark) Talan is an international advisory group on innovation and transformation through technology, with 5000 employees, and a turnover of 600M€. We offer our customers a continuum of services to support you at each key stage of your organization's transformation, with 4 main activities: ...

Key Responsibilities: - Hands-on development and technical design architectures. - Work on technical design patterns and compare technical solutions. - Develop and maintain S/4 HANA ABAP applications. - Implement Clean Core Development practices, including: - Utilizing white-listed APIs.

... flows, and expanding platforms used within the customer organization. Our experience spans ITSM / ITOM / ITAM / HRSD / SecOps / SPM modules., , As a ServiceNow Developer, you will join the team working on many projects utilizing various modules and applications on the ServiceNow platform. Don’t miss this exciting opportunity! ...

EY GDS Poland NextGen Talent Internship - Junior Pentester Location: Katowice - 2 days in office / 3 days remote Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY. The opportunity You will work in multinational environment together with other top ...

- Design, develop, and maintain high-quality Java (Spring) solutions for the banking ecosystem. - Collaborate with cross-functional teams to deliver new features and enhancements.

... meaningful enhancements. Acknowledge customer feedback and incorporate your ideas to refine our solutions. What type of person are we looking for? - Experienced Developer – 10+ years of experience as a Backend Engineer, with a proven track record of delivering high-quality, scalable solutions. - Hands‑On Developer – Comfortable ...

... flows, and expanding platforms used within the customer organization. Our experience spans ITSM / ITOM / ITAM / HRSD / SecOps / SPM modules., , As a ServiceNow Developer, you will join the team working on many projects utilizing various modules and applications on the ServiceNow platform. Don’t miss this exciting opportunity! ...

... automation (SAST/DAST), and IT operations automation (AIOps) for different workloads Solid development experience with at least one of the following: Java or .NET (full stack is a plus) Expertise in using various libraries, frameworks, and patterns within specific technology stacks Experience in hands-on development of multiple ...

... the unglamorous problems that make AI actually useful: data quality, latency, evaluation, and deployment. You’ll work across the generative and classical AI stack — building knowledge-grounded AI systems, integrating LLMs into applications, training and deploying traditional ML models, and keeping it all running in production ...