Senior Backend Developer in Tysons, VA at Open Systems Technologies

Date Posted: 1/17/2020

Job Snapshot

  • Employee Type:
  • Location:
    Tysons, VA
  • Job Type:
  • Experience:
    Not Specified
  • Date Posted:

Job Description

A transportation technology firm is seeking a Senior Backend Developer to join their team in Tysons Corner, VA.



  • At least a Bachelor’s Degree in Computer Science, or related field
  • 8+ years of software development experience
  • 5+ years of development experience in Java
  • 5+ years of development experience in Ruby on Rails
  • 2+ years of experience in Node.js
  • Experience with MySQL, Oracle, SQL Server
  • Understanding of database design, queries, and geospatial databases
  • Experience with data structures, algorithms, and asynchronous architectures
  • Experience with Microservices and API design
  • Previous experience mentoring junior candidates


  • Experience building scalable infrastructure software or distributed systems
  • Experience with unit testing
  • Knowledge of scalability, reliability and performance considerations
  • Experience developing API and service interfaces for developers/3rd parties/mobile applications
  • Experience with *nix command line
  • Experience with git
  • Experience owning mission critical, 24x7 systems
  • NoSQL database experience
  • Experience working in a fast-paced agile environment using Scrum and TDD
  • Experience with Chef
  • Experience with AWS stack
  • Experience with Serverless technologies
  • Experience with Queuing systems
Job keywords: