Demo

Senior Software Engineer

TheIncLab
Mc Lean, VA Full Time
POSTED ON 1/12/2026
AVAILABLE BEFORE 3/12/2026

The Mission Starts Here

At TheIncLab, we engineer and deliver intelligent digital applications that help mission-critical teams achieve success. We combine innovation with purpose—offering you a chance to work on cutting-edge technology that truly matters.

Your Mission, Should You Choose to Accept

We are looking for a Senior Software Engineer to join our Research & Product Innovation team. In this role, you will focus on rapid prototyping of software for prospective customers, and support internal product development. This position is ideal for a full-stack engineer with a strong background in TypeScript, Node.js, and modern web development frameworks.

You should be comfortable owning complex features end-to-end and able to thrive in a fast-paced, experimental environment. This is a hands-on engineering role requiring 3 days per week onsite in one of our offices (Nashville or Tampa).

What will you do?

  • Rapidly design and implement software prototypes, from backend APIs to frontend UIs
  • Build intuitive, responsive interfaces using modern frameworks (React, Vue, Angular)
  • Architect scalable and efficient backend systems using Node.js and TypeScript
  • Design and model data structures that support flexible, performant applications
  • Configure and integrate appropriate databases and external services
  • Lead feature development and guide team members on best practices
  • Make technology and architecture decisions for new prototypes and experiments
  • Participate in code reviews, team planning, and technical discussions
  • Stay current with emerging technologies in web development and full-stack engineering

Capabilities that will enable your success

  • Bachelor’s degree in Computer Science, Engineering, or a related field
  • 6 years of professional software engineering experience
  • Proven expertise with TypeScript and Node.js
  • Strong experience with React, Vue, or Angular
  • Full-stack development experience, including backend API design and frontend UI implementation
  • Solid understanding of relational and/or NoSQL databases
  • Familiarity with REST APIs, WebSockets, and event-driven systems
  • Experience with Git and version control workflows
  • Must be local to Nashville, Tampa, or McLean and available to work in-office Tue–Thu
  • Ability to travel up to 20%

Preferred Qualifications

  • Master’s degree in a technical field
  • 7 years of experience on large-scale software systems
  • Experience with performance profiling and optimization
  • Familiarity with ML concepts and tools
  • Exposure to .NET (C#)
  • Experience with RUST
  • Experience with Docker, Kubernetes, and other DevOps tools

 

Clearance Requirements

  • Applicants must be a U.S. Citizen and willing and eligible to obtain a U.S. Security Clearance at the Secret or Top-Secret level. Existing clearance is preferred.

At TheIncLab we recognize that innovation thrives when employees are provided with ample support and resources. Our benefits packages reflect that:

  • Hybrid and flexible work schedules
  • Professional development programs
  • Training and certification reimbursement
  • Extended and floating holiday schedule
  • Paid time off and Paid volunteer time
  • Health and Wellness Benefits include options for Medical, Dental, and Vision insurance along with access to Wellness, Mental Health, and Employee Assistance Programs.
  • 100% Company Paid Benefits that include STD, LTD, and Basic Life insurance.
  • 401(k) Plan Options with employer matching
  • Incentive bonuses for eligible clearances, performance, and employee referrals.
  • A company culture that values your individual strengths, career goals, and contributions to the team.

 

About TheIncLab

Founded in 2015, TheIncLab (“TIL”) is the first human-centered artificial intelligence (AI X) lab.  We engineer complex, integrated solutions that combine cutting-edge AI technologies with emerging systems-of-systems to solve some of the most difficult challenges in the defense and aerospace industries.  Our work spans diverse technological landscapes, from rapid ideation and prototyping to deployment.

At TIL, we foster a culture of relentless optimism.  No problem is too hard, no project is too big, and no challenge is too complex to tackle. This is possible due to the positive attitude of our teams.  We approach every problem with a “yes” attitude and focus on results.  Our motto, “demo or die,” encompasses the idea that failure is not an option.

We do all of this with a work ethic rooted in kindness and professionalism.  The positive attitude of our teams is only possible due to the support TIL provides to each individual.

At TIL, we believe that every challenge is an opportunity for growth and innovation.  Our teams are encouraged to think outside the box and come up with creative solutions to complex problems.  We understand that the path to success is not always straightforward, but we are committed to persevering and finding a way forward.

Our culture of relentless optimism is not just about having a positive attitude; it is about taking action and making things happen.  We believe in the power of collaboration and teamwork, and we know that by working together, we can achieve great things.  Our teams are made up of individuals who are passionate about their work and dedicated to making a difference.

Learn more about TheIncLab and our job opportunities at www.theinclab.com.

**Salary range guidance provided is not a guarantee of compensation. Offers of employment may be at a salary range that is outside of this range and will be based on qualifications, experience, and possible contractual requirements.

**This is a direct hire position, and we do not accept resumes from third-party recruiters or agencies.

 

Salary.com Estimation for Senior Software Engineer in Mc Lean, VA
$89,962 to $110,247
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Senior Software Engineer?

Sign up to receive alerts about other jobs on the Senior Software Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$146,673 - $180,130
Income Estimation: 
$146,673 - $180,130
Income Estimation: 
$176,149 - $220,529
Income Estimation: 
$176,149 - $220,529
Income Estimation: 
$156,679 - $196,968
Income Estimation: 
$97,257 - $120,701
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$123,167 - $152,295
Income Estimation: 
$146,673 - $180,130
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at TheIncLab

  • TheIncLab Nashville, TN
  • The Mission Starts Here TheIncLab engineers and delivers intelligent digital applications and platforms that revolutionize how our customers and mission-cr... more
  • 5 Days Ago

  • TheIncLab Mc Lean, VA
  • The Mission Starts Here TheIncLab engineers and delivers intelligent digital applications and platforms that revolutionize how our customers and mission-cr... more
  • 5 Days Ago


Not the job you're looking for? Here are some other Senior Software Engineer jobs in the Mc Lean, VA area that may be a better fit.

  • Hadiamondstar Software Solutions LLC Mc Lean, VA
  • Java developer Location - Mclean, VA (Only Locals) Note- Ex-Capital One Preferred JD- We are looking for Java developer with Angular, AWS (Backend Java, No... more
  • 19 Days Ago

  • Custom Software Systems, Inc. Washington, DC
  • Custom Software Systems, Inc. (CSS) is seeking an experienced Senior Cloud Systems Engineer to play a key role in designing, building, and securing modern ... more
  • 1 Month Ago

AI Assistant is available now!

Feel free to start your new journey!