Senior Fullstack Engineer (Java + JavaScript)

Senior Fullstack Engineer (Java + JavaScript) Date:  Mar 24, 2026 Location:  Kraków, PL, 30-302 Working place:  Hybrid Type of contract: employment contract  Salary range: 14 580-22 350 PLN gross   What will you do?   You will work on a large‑scale digital platform, building and enhancing end‑to‑end features across both backend and frontend.    Your tasks:   Enhancing our on-premise digital platform to enable teams to build and deploy products efficiently. Developing our flagship Single Dealer Platform, prioritizing accessibility, performance, and modern web standards. Collaborating with global Sales teams to build tools that improve workflows and customer experience. Delivering technology that supports creation and distribution of research content. Building enterprise-wide social and collaboration tools used by hundreds of thousands of internal users. Designing scalable, maintainable, and high-performance fullstack solutions with Java backend and modern JavaScript frameworks on the frontend.   Your skills:   Strong experience in Java and JavaScript (e.g., React, Angular, or Vue). Experience with fullstack development, including building REST APIs and integrating with frontend applications. Familiarity with CI/CD pipelines, automated testing, and deployment processes. Knowledge of cloud platforms (preferably AWS) and scalable architectures. Strong skills in data analysis, debugging, and performance optimization. Excellent collaboration skills, with experience working closely with product and engineering teams. Problem-solving mindset and passion for building innovative, high-quality software.   We offer you   Hybrid work in Kraków office. Working in a highly experienced and dedicated team  Benefit package that can be tailored to your personal needs (private medical coverage, sport & recreation package, lunch subsidy, life insurance, etc.)  On-line training and certifications fit for career path  Access to e-learning platform  Mindgram - a holistic mental health and wellbeing platform  Work From Anywhere (WFA) - the temporary option to work remotely outside of Poland for up to 140 days per year (including Italy, Spain, the UK, Germany, Portugal, and Bulgaria)