Scala Jobs Feed - IT

Blockchain Technologies Office in London but remote possible from anywhere Salary: £80,000 - £100,000 GBP annual Contact for CV @w_winner We are looking for a software engineer to participate in a project of a company that develops platforms for managing digital assets. We aim to achieve a balance between corporate culture and start-up culture, and at the same time be close to product solutions. Therefore, we divide our department into small self-sufficient teams that can make decisions on their own. This applies to all stages of product production: from conceptualisation to architecture, to build, to release, to iteration and support. You'll do lots of research and develop your knowledge regarding cryptocurrency and blockchain including data processing, protocols integration etc. In addition to this, you'll be surrounded by friendly high-level specialists who are ready to share their knowledge. The team is currently working on several major product changes that will improve client experience with cryptocurrency interaction like secure cryptocurrencies management or simplifying user flows when interacting with Decentralised Finance (DeFi) protocol Responsibilities: - Support and improve current services that handle over 50 blockchain protocols with more than 500 cryptocurrency assets. - Research and building new blockchain integration and solutions, including blockchain data processing, cryptocurrency protocols integrations, DeFi integration, etc. - Support and solve problems from clients and stakeholders. Experience and Skills required: - Professional experience in building software with an OOP language: Scala, JS/TS (Node.js), Kotlin, Java, or Go. - Familiarity with relational databases such as PostgreSQL. - An understanding of the critical importance of unit tests, well-versed and able to build automated tests of server-side code. - You’re professionally curious and willing to develop yourself as a multi-stack developer. You are ready that you should research and use technologies and programming languages that you didn’t face before. Desirable: - Proficiency with containerisation and DevOps practices. - Experience developing Smart Contracts. - Familiarity with working on blockchain development (cryptocurrency wallets, blockchain data processing, DeFi etc). - Experience in building and optimizing systems for working with large amounts of data, both at the database level and interactions between services. Core tech stack: - Software development languages: Scala, Javascript/Typescript (Node.js). - Storage: PostgreSQL, MongoDB, Clickhouse. - Backend Frameworks: Spring, Akka HTTP. - Frontend Frameworks: React, ElectronJs. - Interservice communication: RabbitMQ. - Architecture: Service-Oriented Architecture (SOA). - Infrastructure: AWS, Terraform, Ansible, Docker, Mesos/Marathon container orchestration, Consul, Nginx, GoCD by ThoughtWorks CI/CD, Prometheus, Kibana, Grafana. The Benefits Offered: - Holidays - Vitality Health - Medical Insurance - Dental Insurance - Home Working Energy Support Scheme - Excellent financial motivation - Sponsored Learning and Development opportunities - Regular company events and social activities