Senior Java Developer

Gross remuneration per month: 10,000 – 15,000 BGN

Stand out and lead the way. ​​Define an industry. Forge the path to truly blockchain-based, deflationary, and limitless finance. 

Nexo is the world’s leading regulated digital assets institution. Our mission is to maximize the value and utility of cryptocurrencies by signature products created in Bulgaria. For four years now, we have processed $130+ billion for over 5,000,000+ users around the globe. And this is only the beginning.

We are lean, and our approach is a dream come true — no legacy, no monolithic structures. This is how we unlock a real creative powerhouse in development.

You Are the Creator:

• Produce software, service design, and implementation for distributed systems
• You Write It – You Own It: Develop, test, deploy, maintain, and improve – own the full life-cycle of your code
• Develop back-end components and services of Nexo’s platform
• Develop applications using Java, Kafka, micro-services and AWS
• Maintain a well-tested codebase with continuous integration and coverage reporting
• Optimize for maximum speed and scalability
• Work in small, autonomous teams with short-release cycles
• Share your knowledge and help the team evolve best practices

What Makes You Stand Out:

• 4+ years working experience in developing software using Java and Spring Boot
• Good knowledge of relational databases (MySQL, PostgreSQL, etc.)
• Good understanding of one of the following modern cloud environments (AWS, Azure or Google Cloud)
• Good apprehension of microservice architecture
• Experience with document-oriented databases and key-value stores such as MongoDB, Elasticsearch, Memcached, Redis, DynamoDB
• Experience with event streaming platforms and messaging brokers such as Apache Kafka, RabbitMQ, Amazon SQS
• Good understanding of event-driven design and big data-driven systems

Desired (but not essential):

• Work experience with Terraform and Kubernetes
• Experience working with wide-column stores such as Apache Cassandra
• Knowledge of an additional scripting language such as PHP, Node.js, Python
• Good familiarity with domain-driven design
• Big plus is experience with high-frequency trading system

Perks We Offer:

• Attractive remuneration package
• Annual bonuses 
• Learning Hub
• Hybrid way of work and work from home 
• Inspiring atmosphere and innovative projects
• Future career development in a global company leading the innovative blockchain space
• Tailor-made personal benefits package — you want it, you get it
• Wellness program including additional health insurance, Multisport card, sports activities, standing desks & protective glasses and many more
• Free assorted healthy snacks and fresh fruits in the office
• Free parking with a designated space, free electric bikes & public transport
• Epic regular team buildings and parties

And so many more…