Senior Back End Developer - Clearance Desired

Job Locations US-Remote
Posted Date 1 month ago(4/16/2024 10:31 AM)
Job ID
# of Openings
Information Technology


LMI is seeking an experienced Back-End Developer to support a growing fast-paced agile project team. This position may be remote. 


  • Develop robust and scalable back-end solutions using programming languages such as C# and/or Java. 
  • Design, implement, and maintain APIs to facilitate communication between front-end and back-end systems. 
  • Optimize performance of web applications by implementing best practices in database management, caching, and server-side processing. 
  • Implement security measures to protect against vulnerabilities and ensure data integrity. 
  • Conduct thorough testing and debugging. 
  • Participate in code reviews and provide constructive feedback to maintain code quality and best practices. 
  • Work closely with stakeholders to understand requirements and contribute to project planning and estimation. 
  • Create technical documentation for reference and reporting. 



  • SENIOR LEVEL: 10+ years of relevant experience and a STEM BS degree or 7 years relevant experience and a MS degree in computer science or systems engineering (or equivalent experience).
  • Proven experience as a Back-End Developer or similar role.
  • Proficiency in C# and/or Java.
  • Experience with web frameworks such as ASP.NET, Spring Boot, etc.
  • Solid understanding of database management systems and proficiency in writing efficient queries.
  • Experience with version control systems such as Git.
  • Experience with Agile development methodologies.
  • Strong problem-solving skills and attention to detail.
  • Excellent communication and collaboration abilities.
  • Ability to work effectively in a fast-paced environment and manage multiple priorities.
  • Secret clearance or ability to obtain and maintain a government security clearance, for which one must be a US citizen. 


  • Agile, Lean, DevOps, Cloud, Security+ or other professional certification
  • Familiar with DoD IT standards and federal security standards strongly desired.
  • Experience with front-end technologies such as Javascript, HTML, CSS, Vue, React, and/or Angular.
  • Experience with Cloud infrastructure such as Amazon Web Services or equivalent.
  • Ability to manipulate and analyze data. 
  • Experience working in a consultant/client environment. 


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LMI is an Equal Opportunity Employer. LMI is committed to the fair treatment of all and to our policy of providing applicants and employees with equal employment opportunities. LMI recruits, hires, trains, and promotes people without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, pregnancy, disability, age, protected veteran status, citizenship status, genetic information, or any other characteristic protected by applicable federal, state, or local law. If you are a person with a disability needing assistance with the application process, please contact accommodations@lmi.org

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