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Senior Software Engineer (Partial Telework)

GliaCell Technologies gliacelltechnologies.com Open · verified Oct 24, 2026
Annapolis Junction Full-time Senior Software Engineering

At a glance

Senior Software Engineering role at GliaCell Technologies. Annapolis Junction · full-time · $170,000–$230,000 base.

SalaryStated by GliaCell Technologies
$170,000 – $230,000
Base salary for this role, in USD per year, as published in the posting.
This role, from GliaCell TechnologiesOur estimate for the market: $172,500–$217,197Median $200,000
The range includes the market median of $200,000 for senior software engineering roles in Annapolis Junction.
Worked out from 20 postings that stated pay, median $200,000. Last updated Oct 10, 2026.
RoleSoftware Engineering
SenioritySenior
LocationAnnapolis Junction
EmploymentFull-time
Base pay$170,000–$230,000
Role brief

techroles summary, based on the employer's posting.

What you'll do

  • Build cloud applications and microservices across the stack, using Java, Spring Boot and AWS services
  • Write Python to improve AWS Lambda, Step Functions, EC2 and S3 operations
  • Create Spring REST endpoints that can filter and select complex data objects
  • Set up CI/CD with Maven, GitLab and GitOps, then deliver software through Agile practices
  • Coordinate with teammates and stakeholders while developing and sustaining mission-related software

What you bring

  • You hold an active or reinstatable TS/SCI clearance with a polygraph, plus an active Top Secret clearance with a recent CI polygraph
  • You are a U.S. citizen with nine years of relevant experience and a bachelor's degree, or seven years and a master's degree
  • You bring experience with Java, React, GitLab, Maven, Jenkins, Nexus and modern datastore types

Who this fits

This senior role suits an experienced engineer who can work independently and collaborate with a team. It is based in Annapolis Junction, Maryland, and requires U.S. citizenship and the specified security clearance. Partial telework of sixteen hours weekly may become available after you settle into the work, and can later be withdrawn.

From the employer

***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.***

Are you a Senior Software Engineer who is ready for a new challenge that will launch your career to the next level?

  • Tired of being treated like a company drone?
  • Tired of promised adventures during the hiring phase, then dropped off on a remote contract and never seen or heard from the mothership again?
  • Our engineers were certainly tired of the same.

At GliaCell our slogan is “We make It happen”.

  • We will immerse you in the latest technologies.
  • We will develop and support your own personalized training program to continue your individual growth.
  • We will provide you with work that matters with our mission focused customers, and surround you with a family of brilliant engineers.

Culture isn’t something you need to talk about…if it just exists.

If this sounds interesting to you, then we’d like to have a discussion regarding your next adventure! If you want to be a drone, this isn’t the place for you.

We Make It Happen!

GliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions using Agile Software Development principles. These provide us the capability to deliver a quick turn-around using interactive applications and the integration of industry standard software stacks.

GliaCell’s Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud Technologies, Analytics, Machine Learning, AI, and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat.

We Offer:

  • Long term job security
  • Competitive salaries & bonus opportunities
  • Challenging work you are passionate about
  • Ability to work with some amazingly talented people

Job Description:

GliaCell is seeking a Senior Software Engineer on one of our subcontracts. This is a full-time position offering the opportunity to support a U.S. Government customer. The mission is to provide technical expertise that assists in sustaining critical mission-related software and systems to a large government contract.

The Work:

  • Responsible for the full stack development of Cloud based applications and microservices.

Duties:

  • Writing Java Spring Boot based micro service applications utilizing AWS native technologies
  • Utilize Python to optimize AWS services such as Lambdas, Step Functions, EC2 and S3
  • Building REST services with Spring able to filter and select complex data objects
  • Implement CI/CD principals utilizing Maven, Gitlab and GitOps
  • Agile development and delivery of software
  • Communication and collaboration: Software Development is a team-oriented discipline. Engineers need to be able to communicate and collaborate effectively with other team members, as well as with stakeholders.

Key Requirements:

To be considered for this position you must have the following:

  • Possess an active or rein-statable TS/SCI with Polygraph security clearance.
  • An active Top Secret clearance with polygraph (CI within the last 7 years).
  • Professional/Education experience: 9 years of relevant experience with a bachelors degree, or 7 years of relevant experience with a master's degree.
  • U.S. Citizenship.
  • Works well independently as well as on a team.
  • Strong communication skills.

Required Skills:

  • Java, JavaScript frameworks (React), Gitlab, Maven, Jenkins, Nexus, and modern datastores (NoSQL, Relational, Object)

Desired Skills:

  • Spring, Kubernetes, docker, Terraform, Swagger and AWS managed services. System Requirements decomposition, release planning, CI/CD, Test frameworks and automation, and Agile Methodology. Familiar with FOSS & GOTS

Location: Annapolis Junction, Maryland (Partial Telework of 16 hours per week is expected)
Note: Telework granted for this position does not become available until after the individual has been in the position for a period of time, has acclimated to tasking/duties, and has meaningful work that can be done remotely. Telework can also be removed at any time.

Salary Range: The salary range for this full-time position is $170,000 to $230,000. Our salary ranges are determined by position, level, skills, professional experience, relevant education and certifications. The range displayed on each job posting reflects the minimum and maximum target salaries for this position across our projects. Within the range, your salary is determined by your individual benefits package selection. Your recruiter can share more about the specific salary range for your preferred position during the hiring process. SIGN-ON BONUS ELIGIBLE.

Benefits:

  • CareFirst Medical Coverage for Employee and Dependents
  • Guardian Dental and Vision Coverage for Employee and Dependents
  • Up to 25 Days of Paid Time Off
  • Up to 40 hours of PTO Carryover
  • 11 Federal Government Holidays
  • Work From Home Opportunities
  • 401K Company Contribution, Fully Vested Day 1
  • Discretionary, Certification, and Sign-On Bonus Potential
  • Employee Referral Bonus Program
  • Annual Professional Development
  • 100% Premium Covered for Life & Disability Insurances
  • Additional Voluntary Life Insurance Coverage Available
  • Employee Assistance Program
  • Travel Protection Program
  • Financial Planning Assistance
  • Bereavement and Jury Duty Leave
  • Monthly Team and Family Events
  • Technology Budget
  • Global Entry
  • Annual Swag Budget

Learn more about GliaCell Technologies: https://gliacelltechnologies.applytojob.com/apply/

To apply for this position, respond to this job posting and attach an updated resume for us to review.

GliaCell Technologies, LLC is an Equal Opportunity/Affirmative Action Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran status, or disability status.

Opportunity

Software Engineering work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Software Engineering$170k+

Find me work

By the team behind techroles.

Find me work
Opportunity

Software Engineering work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Find me work

By the team behind techroles.