Java & Kotlin Developer (e-commerce)

Java & Kotlin Developer (e-commerce)

  • Department icon
    Java
  • Experience icon
    Mid | Senior
  • Working mode icon
    Hybrid
  • Location icon
    Polska | Warszawa
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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. A project utilizing AI and NLP technologies for large-scale analysis and processing of text content, supporting key digital platform functionalities such as search, content quality, and process automation

Our expectations

  • Extensive, at least 5 years, experience with Kotlin and Java witch proven track record in delivering high-complexity solutions.
  • Strong knowledge of Spring, Gradle, Reactor, and Azure Spring Apps.
  • Practical experience working within a microservices architecture.
  • Familiarity with databases such as MongoDB, CosmosDB, and Elasticsearch.
  • Proficiency in designing and working with REST APIs.
  • Experience and a strong interest in AI-based solutions, specifically LLM integration.
  • Ability to lead the design and implementation of complex system functionalities and components.
  • Strong sense of ownership over delivered solutions, including code quality, stability, scalability, and observability (monitoring, logging).
  • Experience in architectural decision-making and evaluating technical trade-offs.
  • Ability to identify and manage technical risks, dependencies, and technical debt.
  • Evaluating technical decisions and high level of autonomy and accountability.
  • Good command of English (B2/C1 level).
  • Readiness to work in a hybrid workmodel, fostering a collaborative and engaging team environment.

Nice to have

  • Hands-on experience with cloud environments (GCP preferred) and Kubernetes.
  • Experience working with large, distributed systems.
  • Experience in cross-team collaboration within complex organizational structures.
  • Providing technical consultancy and knowledge sharing within the project team.
  • Advising on technical best practices and optimizing engineering standards within the project.

Main responsibilities

  • Software development within a development team using agile methodology
  • Participation in team meetings and collaborative creation and execution of assigned tasks
  • Active involvement in delivering increasingly better programming solutions throughout the full project lifecycle — code reviews, testing others’ changes, deployment, maintaining cloud infrastructure, and creating documentation

What we offer

Unique atmosphere

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

Team-building events

Large internal technology conferences, star parties and team outings.

Flexibility

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

Development paths

They are clear, straightforward and certainly not bumpy. Choose between a managerial or expert development path.

Certifications

Certifications

We facilitate the development of desired competencies, subsidize training and courses.

Security

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

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

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

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.

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