Full Stack Engineer

At IEX, we’re building scalable technology to help achieve our mission of creating fairer financial markets. We’re currently looking for a Full Stack Engineer to join our team and help us build new products and services to better serve our core customers. You will have the unique opportunity to make a major impact in solving large scale and highly complex technical problems.

We need our engineers to be versatile, display leadership qualities and be enthusiastic to take on new problems across the full stack as we continue to push technology forward. If you’re up for working in a fast-paced environment and with a highly collaborative FinTech team changing Wall Street for the better – join us!

About you:

  • Detail-oriented and you take pride in writing elegant code
  • Self-starter – you can prioritize tasks and deliver on-time
  • Collaborative team player

What you’ll do:

  • Build, design and implement robust, high-volume production front-end and server-side applications
  • Work closely with operations and infrastructure to build high scale backend services
  • Lead the design of major software components, systems and features
  • Manage individual projects priorities, deadlines and deliverables with your technical expertise
  • Mentor and train other team members on design techniques, and coding standards

Your background:

  • 10+ years of relevant work experience
  • Experience building and developing large scale web systems  
  • 3+ years of modern JavaScript experience, including concepts like asynchronous programming, closures, types and ES6
  • Experience with multiple languages within our stack: JavaScript, Node.js, React, Python, Redis, SQL, C++ and Java
  • Comfortable working with Linux, preferably with CentOS


Here at IEX, we are dedicated to an inclusive workplace and culture. We are an Equal Opportunity Employer that does not discriminate on the basis of actual or perceived race, color, creed, religion, alienage or national origin, ancestry, citizenship status, age, disability or handicap, sex, marital status, veteran status, sexual orientation, genetic information or any other characteristic protected by applicable federal, state or local laws. This policy not only complies with all applicable laws and protects workers' rights but is vital to IEX’s overall mission and values.

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