Careers at CertiK

Join us and build the blockchain ecosystem!

Full Stack Engineer

Primary Location: New York, NY

At CertiK, our mission is to provide world-leading formal verification and security-focused solutions to smart contracts and blockchain platforms. Evolved from years of academic researches and patented technologies, we are building a different kind of software company that solves the security pain points in the industry.

We are seeking passionate full stack engineers with strong UI focuses to develop client-facing applications for the CertiK platform and solid server-side knowledge for web development. You will build several products ranging from client portals to monitoring systems, and blockchain analysis BI tools (some from scratch!) with cutting-edge technologies and frameworks such as reactjs or vuejs. As a blockchain startup, we truly value autonomy and self-drivenness; and encourage professional career development to ensure team members continually bring innovation to CertiK while satisfying their own intellectual curiosities.


  • Proficient in front-end tech stacks like Javascript/HTML/CSS and frameworks like reactjs/vuejs/jquery
  • Proficient in back-end languages like Python/Ruby/Golang and able to implement web servers & API services
  • Solid fundamental computer science knowledge like data structure, algorithms, databases/SQL, testing, CI/CD, GIT, and shell scripts
  • Experience in UI/UX designs and mockups is a plus
  • Fast-paced programming mentality with ability to turn things around quickly
  • Strong and creative problem solving skills; always willing to embrace new technologies and collaborate