About the role
Development of an e-commerce project for a client that is one of the largest companies in this sector in the country.
What we offer
- Unique atmosphere: A good and friendly atmosphere in the company and the satisfaction of working with both departmental colleagues and direct superiors.
- Team-building events: Large internal technology conferences, star parties and team outings.
- Flexibility: Working hours are flexible and tailored to individual preferences. As is the mode of work delivery: remotely or in a hybrid model.
- Development paths: They are clear, straightforward and certainly not bumpy. Choose between a managerial or expert development path.
- Certifications: We facilitate the development of desired competencies, subsidize training and courses.
- Security: We have many years of experience in the market and implement national and international projects. We skillfully manage tasks and enable smooth allocation between projects.
- Language lessons: For those who speak fluently and want to maintain this level or wish to develop their language skills, we enable free participation in language lessons. Are conducted in the modern and safe form of online meetings. Just learn IT!
- Comfort at work: Attractively decorated relaxation areas, available in the company's largest branches, to encourage relaxation during the day, and equipped kitchens with aromatic coffee.
- Support for activity: We have soccer teams, we play championships, we have marathon runners and other active sports lovers on board. We support all passions.
Our expectations
- Min. 5 year of experience as Java Developer
- Proven track record as a Software Engineer in delivering highly complex solutions.
- Knowledge and experience with Java Ecosystem - Java, Kotlin, Groovy, Spring Framework, and other languages - Python, Go
- Experience with Apache Spark, Apache Hadoop , Apache Mesos and TensorFlow
- Knowledge of engineering practices & methodologies: TDD, DDD, CI/CD, Pair Programming
- Fundamental experience and a strong interest in AI-driven solutions, particularly in LLM integration and agentic systems/frameworks.
- Ability to lead the design and implementation of complex system features and components.
- Strong sense of ownership over delivered solutions, including code quality, stability, scalability, and observability (monitoring, logging).
- Experience in driving architectural decisions and evaluating technical trade-offs.
- Proficiency in identifying and managing technical risks, dependencies, and technical debt.
- Evaluating technical decisions through the lens of user impact, rather than solely fulfilling specifications.
- Strong collaborative skills in working alongside engineers, Product Managers, and UX/UI Designers.
- High level of autonomy and accountability, characteristic of contractor roles.
- Advanced communication skillis both in Polish and English (at least B2 level).
- Open to hybrid work from the client's Warsaw office.
Nice to have
- Practical experience with cloud environments (GCP preferred) and Kubernetes.
- Experience working with large-scale, distributed systems.
- Experience in cross-team collaboration within complex organizational structures.
- Providing technical mentorship and knowledge sharing within the project team.
- Advising on technical best practices and driving the optimization of engineering standards across the project.
About the role
Development of an e-commerce project for a client that is one of the largest companies in this sector in the country.
What we offer
- Unique atmosphere: A good and friendly atmosphere in the company and the satisfaction of working with both departmental colleagues and direct superiors.
- Team-building events: Large internal technology conferences, star parties and team outings.
- Flexibility: Working hours are flexible and tailored to individual preferences. As is the mode of work delivery: remotely or in a hybrid model.
- Development paths: They are clear, straightforward and certainly not bumpy. Choose between a managerial or expert development path.
- Certifications: We facilitate the development of desired competencies, subsidize training and courses.
- Security: We have many years of experience in the market and implement national and international projects. We skillfully manage tasks and enable smooth allocation between projects.
- Language lessons: For those who speak fluently and want to maintain this level or wish to develop their language skills, we enable free participation in language lessons. Are conducted in the modern and safe form of online meetings. Just learn IT!
- Comfort at work: Attractively decorated relaxation areas, available in the company's largest branches, to encourage relaxation during the day, and equipped kitchens with aromatic coffee.
- Support for activity: We have soccer teams, we play championships, we have marathon runners and other active sports lovers on board. We support all passions.
,[Design, build, and maintain highly scalable, robust Kotlin-based features and distributed components, taking full ownership of code quality, observability, and technical debt management., Drive the technical implementation of cutting-edge AI capabilities by integrating LLMs, agentic frameworks, and smart automation into the core platform to directly enhance the end-user experience., Act as a true autonomous contributor within a team of specialists and collaborate closely with Product Managers, UX Designers, and cloud engineers on GCP/Kubernetes while evaluating trade-offs, managing technical risks, and mentoring the team.] Requirements: Java, Kotlin, Groovy, Spring Framework, Python, Apache Spark, Hadoop, Apache Mesos, TDD, DDD, CD, UX, UI design, Cloud, GCP, Kubernetes
