questW is hiring a

Web3 Principal Software Engineer

We are looking for an enthusiastic Principal Software Engineer for one of the fastest growing Fintech companies in the intersection of Finance and Blockchain

Tasks

• Take technical responsibility of a project, leading a small group of developers
• Develop robust, performant and scalable microservices, build frontends, libraries and components
• Be responsible in DevOps manner for the whole process from development through code review, continuous integration pipelines, up to the deployment to the cloud
• Align architecture, technology and solutions between the projects through our guilds and tech meetings

Requirements

• Experienced software engineer in the stack mentioned below
• Enthusiasm about and experience in Linux and OSS
• Experience in software and cloud architecture
• Experience in security and secure software development lifecycle (SSDLC)
• Ability to lead an international and geographically distributed team
• Excellent communication skills in English
• Strong interest in or knowledge of crypto currencies / blockchain / cryptography
• Interested in decentralized finance
• Contributions to OSS
• Master of Science (engineering preferred)

Required Technology Stack

You cover most of our tech stack or are willing to learn:React, Redux, HTML5, CSS3, StencilJS

• NestJS (NodeJS), TypeORM
• WebSockets
• Blockchain, web3js, etherjs
• Kafka, Redis, Zookeeper
• Docker, Dockerfile, docker-compose, GitLab CI/CD, OpenShift
• AWS: ECS, EKS, S3, RDS, Lambda, Step Functions, etc.
• PostgreSQL, DynamoDB

Apply Now: