6,467 mid full stack developer jobs in Polska.

... 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 ...

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! ...

- 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! ...

SimCorp is seeking an experienced Global Delivery Manager in Warsaw to oversee a portfolio of mid-sized, globally distributed projects. You will drive upgrades and client onboarding with focus on scope, schedule, and quality, collaborating with regional teams and clients. The role requires strong PM skills, English fluency, ...

... 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 ...

Conversational AI Consultant/Developer with German Job location: Warsaw As a recruitment company, DCG understands that every business is powered by experienced professionals. Our management style and partnership approach enable us to meet your needs and provide continuous support. Due to our ongoing growth and the large ...

Codest Ltd. in Kraków is looking for an experienced Android Developer to join their Mobile Platform team. The role involves developing new mobile apps and enhancing customer relationships, while implementing innovative solutions in a mobile, data-driven world. The successful candidate will have at least 3 years of experience ...

- Minimum 5 years of experience working with relational databases, with PostgreSQL being the preferred database technology. - Minimum 4 years of experience using a procedural programming language, such as PL/SQL or PL/pgSQL. - Good knowledge of SQL.

... 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! ...

... możemy zaufać. Zarządzanie infrastrukturą, która obsługuje miliony zapytań, to rola wysokiego zaufania. Dlatego szukamy osoby o mocnym kręgosłupie moralnym. Twój Stack Technologiczny Pracujemy na solidnym, wydajnym stacku. Musisz go znać od podszewki Core: Linux (Debian/Ubuntu), Nginx (głęboki tuning i optymalizacja), PHP-FPM ...

A leading technology firm in Poland is seeking a Mid-Market Account Executive to drive revenue growth through new customer acquisition and account expansion. The role involves managing a portfolio of mid-market accounts, identifying upsell opportunities, and collaborating with internal teams for customer satisfaction. Candidates ...

... systems. - The Mentor DNA: Exceptional communication skills with a natural ability to share knowledge, discuss technical challenges collaboratively, and guide junior/mid-level developers. - Pragmatism & Agility: Excellent self-organization skills to manage concurrent priorities, and the ability to use modern engineering tools ...

We are looking for an AI Developer experienced with .NET and Microsoft Agent Framework to join a team focused on developing an internal AI Agent for a leading company in the FMCG industry in the world. In this role, you will work remotely, collaborating with a talented group of professionals to create innovative solutions ...

Job Description Location: Poland (Tricity / Warsaw / Łódź - 3 days in the office) Seniority: Mid / Senior Employment Type: Full-time About the Role We are looking for an experienced Python Developer with strong banking domain knowledge and hands‑on experience in machine learning / AI solutions . Key Responsibilities - Design, ...

Integral Solutions - Informatica Distributor is seeking an experienced Fullstack Mobile Developer to join our fintech-focused team working on a large-scale digital payments platform. You will design, build, and own mobile systems and fullstack solutions, collaborating across engineering, product, and backend teams to ensure ...