Miklos Systems, Inc.
  • Engineering
  • Washington, DC, USA
  • Full Time

Software Engineers (Java/Ruby) – Multiple Positions
Clearance Required - TS/SCI w/Poly

Why just work for a company when you can own part of it?


Miklos Systems, Inc. (MSI) is an employee-owned company, and we have been providing software development and systems engineering support to our customers in the Federal Government for over twenty years.

We are currently adding to our team of software engineers as we embark on an effort to upgrade, consolidate, and extend a series of existing systems.  Our new approach will make use of micro-services architecture, and capitalize on our deep understanding of the business area to provide rapid build and deployment of solutions.  Our design will also encompass a future transition to a cloud environment.  

We're looking for Java and Ruby developers who are interested in expanding their skills to include micro-services architecture and cloud design, development, and deployment.  This is a unique opportunity to join an established team of top-flight engineers as we transform our customer's applications using the next generation of enterprise class software solutions. This is a long-term, mission-critical effort that will be performed onsite at our customer location in Herndon, Virginia.

We are seeking candidates for the following positions:

(3) Junior Software Engineers with 2 to 3 years of overall software development experience

(3) Mid-Level Software Engineers with 4 to 7 years of overall software development experience 

(3) Senior Software Engineers with 8+ years of overall software development experience

While the development work will be done primarily in Ruby on Rails, we will consider candidates who have full lifecycle software development experience in Java who are willing to learn Ruby on Rails. On-the-job and/or classroom training in Ruby on Rails will be provided, if needed, to otherwise qualified candidates.

To be successful in this position you will need to have the following:

  • Bachelors degree in Computer Science, Software Engineering, or a related discipline.  Equivalent years of related experience may be substituted for the degree requirement.
  • Software development experience in Java or Ruby on Rails
  • Active TS/SCI clearance with Polygraph
  • Experience with:
    • front-end web development tools such as HTML, CSS, and JavaScript
    • developing client-side JavaScript user interfaces using tools such as ExtJS or JQuery/Bootstrap
    • developing with Oracle or similar RDMS including proficiency with SQL
    • working with Agile software development methodologies (Scrum or other)
    • deploying and supporting software on a UNIX/Linux hosting platform

Experience with the following is preferred: 

  • Oracle PL/SQL development including stored procedures, functions, and triggers
  • Maintaining and updating System Design documents
  • Developing web service interfaces using SOAP or REST

MSI's benefits include:

  • Employee Stock Ownership Plan (ESOP) and 401K company match
  • Over four weeks of vacation and sick leave per year, plus ten holidays
  • Comprehensive medical, dental, vision, life insurance, disability, and flexible spending account
  • Employee-directed annual training and education budget
  • Other optional insurances including coverage through AFLAC

Miklos Systems, Inc. (MSI) appreciates your interest in our company as a place of employment. We are proud to be an equal opportunity/affirmative action employer and are committed to hiring and retaining a diverse workforce.  All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, marital status, genetic information, disability or protected veteran status.  MSI is a VEVRAA Federal Contractor.






Miklos Systems, Inc.
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