Let’s get started
By clicking ‘Next’, I agree to the Terms of Service
and Privacy Policy, and consent to receive emails from Rise
Jobs / Job page
Backend Software Developer (Clearance Required) image - Rise Careers
Job details

Backend Software Developer (Clearance Required)

Overview

LMI is seeking a skilled mid to senior level Backend Software Developer to support a client in the Washington, DC metro area. 

 

LMI is a consultancy dedicated to powering a future-ready, high-performing government, drawing from expertise in digital and analytic solutions, logistics, and management advisory services. We deliver integrated capabilities that incorporate emerging technologies and are tailored to customers’ unique mission needs, backed by objective research and data analysis. Founded in 1961 to help the Department of Defense resolve complex logistics management challenges, LMI continues to enable growth and transformation, enhance operational readiness and resiliency, and ensure mission success for federal civilian and defense agencies. 

Responsibilities

In this role you will work directly with the architect, software developers, engineers, and data analysts to expand an existing framework of the enterprise version of our core modeling and simulation (M&S) software. Experience with Python and Java is a must, with knowledge of Gitlab CI/CD processes being a plus. You will also work with node.js and TypeScript when interacting with the front-end developers. This is a chance to use your skills to build and rapidly scale a micro-service-based architecture on a cloud solution. The software will support collaborative simulations and analysis for the warfighter and potentially many other areas of the U.S. Government. The successful candidate must enjoy working in a highly innovative fast-paced environment, where you not only answer difficult questions, but you also help formulate the questions themselves. 

Further you will be an inovative and pivotal team meber supporting the following areas:

  • Rapidly developing code using best practices and test-driven-development in a fast-paced environment
  • Expanding existing code for micro-services in a distributed, elastic, environment
  • Breaking complex systems down into simple services for simulation and modeling of scenarios
  • Collaborating with other engineers to leverage feature development across projects
  • Actively participate in all agile sprint ceremonies
  • Demonstrating your developments to customers

Qualifications

Required:

  • Bachelor’s degree in a STEM field with 7+ years of professional development experience or master’s degree in a STEM field with 5+ years of professional development experience
  • Proven experience in an agile environment
  • Agile software development experience, with the ability to develop products both collaboratively and independently with minimal supervision
  • Ability to work across disciplines
  • Ability to give and take feedback
  • Self-start, follow-through, complete projects from start to finish
  • Active TS/SCI with full-scope polygraph 
  • Advanced degree in related discipline
  • Experience using both Scrum and Kanban
  • Java: 5 year experience
  • Python: 5 year experience 
  • TypeScript: 5 year experience

Desired:

  • Experience with Simulation software

Average salary estimate

$120000 / YEARLY (est.)
min
max
$100000K
$140000K

If an employer mentions a salary or salary range on their job, we display it as an "Employer Estimate". If a job has no salary data, Rise displays an estimate if available.

Similar Jobs

A mature federal technology firm seeks a remote UX/UI Designer to craft intuitive mobile and desktop interfaces for rugged military RFID devices.

Become a pivotal member of LMI's team as a Junior-level Space Domain Operations Analyst, leveraging your expertise in space warfare analytics to support U.S. Space Command.

Photo of the Rise User
Posted 6 days ago

Contribute to Illumio's pioneering breach containment solutions as a Staff Software Engineer focusing on distributed cloud-native services.

Experienced data and software engineers with active TS/SCI clearance and polygraph are needed to develop scalable data solutions for federal contracts.

Photo of the Rise User
Posted 9 days ago

An entry-level Junior Full-Stack Developer position at PCS Software, Inc. in Houston, focusing on AI tools and agent support within a hybrid work environment.

Photo of the Rise User
Fal Hybrid San Francisco
Posted 10 days ago

An Applied ML Engineer role in a San Francisco AI startup focused on deploying cutting-edge research into impactful production applications.

Photo of the Rise User

Experienced Integrations Software Developer needed to build and maintain identity management integrations for Cayuse in a hybrid Austin-based role.

Photo of the Rise User
Visa Hybrid Foster City, CA, USA
Posted 13 days ago

Join Visa's Enterprise Risk Solutions team as a Senior Software Engineer and play a crucial role in developing innovative fraud detection solutions.

Photo of the Rise User
AKQA Hybrid San Francisco, California, United States
Posted 2 days ago

AKQA is looking for a Front End Developer skilled in marketing email production and front-end technologies to join their hybrid team in San Francisco.

Photo of the Rise User

As Principal Software Engineer at Crusoe, drive innovation in software defined networking using advanced technologies such as XDP/EBPF, DPDK, and SmartNICs within a sustainable AI cloud environment.

Photo of the Rise User
Lucid Motors Hybrid Seattle, Washington, United States
Posted 11 days ago

Join Lucid Motors as a Senior Staff Software Engineer and help shape the future of luxury electric vehicles through innovative software solutions.

Photo of the Rise User
Posted 7 hours ago
Inclusive & Diverse
Empathetic
Collaboration over Competition
Growth & Learning
Transparent & Candid
Medical Insurance
Dental Insurance
Mental Health Resources
Life insurance
Disability Insurance
Child Care stipend
Employee Resource Groups
Learning & Development

Contribute as a Frontend Engineer specializing in React at American Express’ Enterprise Architecture team driving technical excellence and innovation.

Photo of the Rise User
Posted 13 days ago

Join PriceSpider as a DevOps Engineer III, where you’ll innovate and optimize our multi-cloud infrastructure to improve the shopping experience worldwide.

Photo of the Rise User
Posted 9 days ago
Mission Driven
Collaboration over Competition
Inclusive & Diverse
Growth & Learning
Maternity Leave
Paternity Leave
Medical Insurance
Dental Insurance
Vision Insurance
Mental Health Resources
Life insurance
Disability Insurance
Health Savings Account (HSA)
Flexible Spending Account (FSA)
401K Matching
Paid Time-Off

Contribute as a Senior Software Engineer at Airbnb to build and optimize scalable AI evaluation frameworks improving the Community Support Platform.

Photo of the Rise User
Riot Games Hybrid Mercer Island, Washington, United States
Posted 7 days ago
Customer-Centric
Collaboration over Competition
Growth & Learning
Mission Driven
Medical Insurance
Dental Insurance
Vision Insurance
Family Coverage (Insurance)
Life insurance
Maternity Leave
Paternity Leave
Paid Time-Off
Social Gatherings
Company Retreats
Fitness Stipend

Lead the development of Riot's desktop client software, impacting millions worldwide as a Senior Software Engineer at Riot Games.

MATCH
Calculating your matching score...
FUNDING
SENIORITY LEVEL REQUIREMENT
TEAM SIZE
No info
HQ LOCATION
No info
EMPLOYMENT TYPE
Full-time, onsite
DATE POSTED
June 26, 2025

Subscribe to Rise newsletter

Risa star 🔮 Hi, I'm Risa! Your AI
Career Copilot
Want to see a list of jobs tailored to
you, just ask me below!