Remote Senior Fullstack Java Developer at Data Lake

296 days ago
βœ… 47 applications

About the Job

We're Data Lake 🌊

We're building a medical data exchange system for research and development. System, which can give hope to millions of patients across the world waiting for breakthrough treatments πŸ’‰

We're using blockchain technology and tokenization to ensure transparency and profitability for all of the key players ⛓️

We work in an international, passionate team. Our team comprises of developers, medical doctors and lawyers, who created cryptocurrency exchanges, startups in Africa, humanitarian organizations and legislative changes for new technologies in medicine.

We're the first web3/crypto startup that can truly revolutionize the way we provide access to a broad array of data on a global scale! πŸ—ΊοΈ

Also, every team member is rewarded with our $LAKE token, which gives almost unlimited financial upside in case of project's success πŸ“ˆ

If it sounds exciting - it is you we are looking for! πŸ•΅οΈβ€β™€οΈ

Join as our Senior Java Developer. Help us build Data Lake. πŸ‘¨β€πŸ’»

What will be your daily tasks?

πŸ‘‰ developing services according to good practice, maintaining excellent code quality
πŸ‘‰ code versioning (git flow)
πŸ‘‰ maintaining products on production
πŸ‘‰ creating technical product documentation
πŸ‘‰ QA (modul tests)
πŸ‘‰ coordinating work with the Product Manager
πŸ‘‰ reviewing code of other developers

Our requirements:

πŸ‘‰ excellent Java skills
πŸ‘‰ experience in creating products from scratch
πŸ‘‰ at least 4 years experience in designing and building web microservices (REST, WS),
πŸ‘‰ at least 2 years experience in working with Java
πŸ‘‰ experience in launching project on production
πŸ‘‰ good knowledge of:
- Akka (HTTP, Actors, Streams),
- SQL (optymalnie PostgreSQL),
- MongoDB,
- Kafka,
- Redis,
- Docker,
- Git,
πŸ‘‰ knowledge of CI/CD rules,
πŸ‘‰ skills in app debuging, monitoring and efficiency optimizing;
πŸ‘‰ excellent written and spoken English skills
πŸ‘‰ tolerance for crappy jokes

Technology stack: Scala, NodeJS, Java, MongoDB, SQL
Nice to have: Solidity, Akka, Cats, Slick, Circe, Tapir, Scalatest, Gatling
Tools: Slack, Discord, Jira, Confluence, Bitbucket, Grafana, Kibana
Infrastructure: Docker, Kubernetes, Microservices, GCP

What do we offer?

πŸ‘‰ Competitive salary with unlimited upside. Our offer (depending on your experience) is between 2 500 USD - 9 000 USD / month + a bonus of $LAKE tokens between 2 000 USD - 5 000 USD per month. If our project grows as planned you will become an affluent human being in a relatively short period of time.

πŸ‘‰ Flexible working model - remote / hybrid / stationary. We are based in Warsaw. It’s beautiful here in the summer and good for work in the winter :)

πŸ‘‰ Chance to join a fast growing web3 project early.

πŸ‘‰ A project that will have a real impact on the real world. We’re not building memes - we’re building a system that will give hope to millions of patients

πŸ‘‰ Your name will be associated with a project that’s useful and good for humanity. Both your friends and your family will be proud.

πŸ‘‰ An adventure of your lifetime. Guaranteed.


Java, Scala, NodeJS, MongoDB, SQL, Docker, Kubernetes, microservices, GCP


2 500 USD - 9 000 USD / month + a bonus of $LAKE tokens between 2 000 USD - 5 000 USD per month + Equity

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