Backend Software Developer (Blockchain)

Inktech — an international IT product holding company. Founded in 2017, the company continues to establish innovative tech and marketing solutions worldwide. We provide our clients with efficient solutions in digital marketing, creativity, design, traffic, and payment systems for the global entertainment industry.

Qualifications:3+ years’ experience in backend application development and blockchain/crypto projects;Solid understanding of popular blockchains and their APIs, familiarity with popular JavaScript libraries such as web3.js and ethers.js;Proficient in JavaScript/TypeScript and familiar with its best practices;Developing server-side applications on Nest.js;Deep understanding of Domain-Driven Design (DDD) principles;Experience with relational databases: PostgreSQL/MySQL/ORM;RESTful/gRPC/GraphQL API development;Version control systems experience: Git/Git flow;Unit/Functional/E2E testing.

Responsibilities:Develop blockchain-related applications;Integrate company products with various blockchain APIs to fetch, process, and relay data to and from the blockchain;Ensure performance, security, and scalability;Develop and maintain backend services using Node.js and Nest.js;Work closely with team lead, developers, and product managers to ensure the delivery of high-quality applications;Collaborate with other engineers to review code, share knowledge, and ensure best practices.

We offer:High salary (plus performance bonuses and salary revision on regular basis);Work schedule: Mon-Fri (8 hours per day) with flexible starting hours;28-days holiday leave;Corporate English lessons;Eventful corporate life;Exciting work challenges that allow you to grow to your full potential;Strong team of like minded professionals who will be by your side to accomplish ambitious projects, and to stimulate your professional development and bring experience.

Key Skills

• Backend
• Node.js