Senior JavaScript/TypeScript Engineer

Interos, founded by Jennifer Bisceglie, is one of the most transformative technologically advanced platforms that powers the global economy supply chain. By using ML and big data, Interos aspires to dynamically and continuously map all of a company’s business relationships to multiple tiers of dependency on a global scale and endeavors to help customers understand risk in their multi-tier, global supply chains. The scope of this value proposition extends across a variety of different technology sectors including risk management, supply chain intelligence, financial intelligence and cyber-security. Interos has raised $26M in total funding from Venrock, led by Nick Beim, and Kleiner Perkins, led by Ted Schlein. We have 70+ employees and are poised to double in size by end of 2020. Our offices are headquartered in Arlington, VA and we have presence in Menlo Park, CA.

We need an extraordinary team member who thrives as part of a fast-paced team and takes pride in their ability to succeed while delivering value to our customers. Be challenged by innovation and grow professionally by solving one of the most interesting challenges impacting businesses across the globe.

The Opportunity:

You will design, code, implement and maintain front-end and back-end solutions.

You will work on internal tools and our customer facing web application. You will have a hand in shaping our processes for ensuring both our internal and external applications have quality code and minimal defects. You will collaborate with our VP of Engineering and our VP of Product on product features and more.

We're looking for engineers who relish solving the hard-technical and analytics challenges and diving into the subtle details that make products amazing. Being part of an innovative engineering team, you'll need solid hands-on experience in JavaScript, associated web technologies (HTML/CSS, REST, JSON/XML) and databases (Relational and NoSQL). Experience with TypeScript preferred.

Experience with devops (docker, kubernetes) a plus.

Key Responsibilities:

  • Working with the management team and customers to understand desired features, capabilities and testing scenarios

  • Working within and across Agile teams to design, develop, test, implement, and support technical solutions across a full-stack of development tools and technologies

  • Developing and maintaining front end applications for internal tools as well as our customer facing web application as well as backends for internal tools

  • Bringing a passion to stay current with technology, experimenting with and learning new technologies as well as a desire to mentor junior developers


  • At least 5 years of experience designing and implementing web applications with HTML/CSS/JS

  • Comfort with JavaScript ecosystem tooling such as npm, bower, yarn, webpack, babel, gulp, grunt, etc.

  • Experience with SQL databases (eg PostgreSQL) and NoSQL databases (eg. Redis and Elastic Search)

  • Experience and proficiency with git and source control concepts

  • Experience and proficiency with Unit testing and one ore more JS Unit testing frameworks

  • Experience with Linux/Unix

  • Experience with pure functional languages (Elm, PureScript, Haskell) a plus

  • Experience with Python a plus

  • Experience with docker and kubernetes a plus


  • Comprehensive Health & Wellness package (Medical, Dental and Vision)
  • 10 Paid Holiday Days Off
  • Accrued Paid Time Off (PTO)
  • 401(k) Employer Matching
  • Stock Options
  • Career advancement opportunities
  • Casual Dress
  • Hackathons
  • On-site gym and dedicated Peloton room at headquarters
  • Company Events (Sports Games, Fitness Competitions, Birthday Celebrations, Contests, Happy Hours)
  • Annual company party
  • Employee Referral Program

Interos is proud to be an Equal Opportunity Employer and will consider all qualified applicants without regard to race, color, age, religion, sex, sexual orientation, gender identity, genetic information, national origin, disability, protected veteran status or any other classification protected by law.

If you are a candidate in need of assistance or an accommodation in the application process, please contact