Senior Software Engineer

Que Technology Group
Fort Meade, Maryland, United StatesFull-timePosted Aug 27, 2026

About the role

Que Technology Group, Inc., is seeking a motivated Senior Software Engineer to serve as technical anchor for a new feature/capability being added to our product. Ideal candidate will be able to architect/design a new feature and translate complex business requirements into robust, documented technical designs. Responsibilities will include coordinating closely with members of an Integrated Feature Team (IFT) to ensure high-quality delivery through the lifecycle.

Job Responsibilities Include, But Are Not Limited To

Deconstruct complex requirements to determine system impact. You will lead the creation of design documentation using Object-Oriented (OO) principles, ensuring new features integrate seamlessly without technical debt.

Act as the feature lead for a new capability. You are responsible for the "definition of done," guiding a feature from initial concept through development, testing, and deployment.

Serve as the technical liaison to the Systems Engineering team to align on approach and constraints.

Decompose high-level feature designs into actionable tasks for the development team. Manage feature status to leadership and mentor junior/mid-level peers.

Conduct rigorous merge request (MR) reviews to maintain code standards, security protocols, and performance benchmarks.

Required Qualifications:

Bachelor's Degree or higher in computer engineering or in a field related to computer engineering or computer science disciplines.

An additional 4 years of Software Engineering experience may be substituted for the degree for a total of 16 years.

12+ years of Software Engineering experience

5 years of work experience in the SIGINT, IA, or IT domains

Expert in Java (17+ preferred) and the Spring Boot ecosystem.

Deep understanding of SOLID principles and OO design patterns

Proficient in REST interface standards and best practices

Ability to communicate and facilitate cross-team collaboration

Excellent oral and written communication skills; Able to clearly communicate architecture and design concepts

Ability to write technical documentation including wiki sites, blogs, XML/HTML

Willing to mentor junior/mid-level software development peers

Preferred Qualifications

Strong experience with MongoDB Data Architecture (schema design, indexing, and aggregation).

Proficiency in Docker for local development and CI/CD pipelines.

Familiarity with Kubernetes orchestration and the ELK Stack (Elasticsearch, Logstash, Kibana) for system monitoring and troubleshooting.

Experience in PKI/TLS/SSL certificates

Knowledge of ICAM Capabilities and Integration

Familiarity using Confluence and Jira

Strong organization and time management skills, including the ability to multi-task and work independently with minimum supervision to meet deadlines

Security Clearance:

TS/SCI clearance with polygraph

BENEFITS:

Competitive salary

Company Medical/Dental/Vision plans – Company paid

Short-term Disability, Long-term disability and Life Insurance – Company paid

Business/ First Class travel upgrade for 7 hour or longer flights & company card will be provided for expenses

Vacation / Personal days granted at 25 days per year

Paid Federal Holidays – 11 days

$5,000 Annual Professional Development Fund plus 40 paid hours if in class

401K with 6% company match; all contributions are immediately vested by Employee

Employee will be paid a bonus of $10,000 per employee hired based on their referral

Up to 3 paid Code Red days due to customer closure

Que Technology Group, Inc., is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

www.qtg-hq.com

Responsibilities

  • Deconstruct complex requirements to determine system impact
  • Lead the creation of design documentation using Object-Oriented principles
  • Act as the feature lead for a new capability
  • Serve as the technical liaison to the Systems Engineering team
  • Decompose high-level feature designs into actionable tasks for the development team
  • Conduct rigorous merge request reviews to maintain code standards

Qualifications

  • Bachelor's Degree or higher in computer engineering or related field
  • 12+ years of Software Engineering experience
  • 5 years of work experience in the SIGINT, IA, or IT domains
  • Expert in Java and the Spring Boot ecosystem
  • Deep understanding of SOLID principles and OO design patterns
  • Proficient in REST interface standards and best practices
  • Excellent oral and written communication skills

Benefits

  • Competitive salary
  • Company Medical/Dental/Vision plans – Company paid
  • Short-term Disability, Long-term disability and Life Insurance – Company paid
  • Business/First Class travel upgrade for 7 hour or longer flights
  • Vacation / Personal days granted at 25 days per year
  • Paid Federal Holidays – 11 days
  • $5,000 Annual Professional Development Fund plus 40 paid hours if in class
  • 401K with 6% company match; all contributions are immediately vested
  • Employee will be paid a bonus of $10,000 per employee hired based on their referral
  • Up to 3 paid Code Red days due to customer closure

Skills mentioned

JavaSpring BootREST APIsSystem DesignMongoDBDockerCI/CDKubernetesElasticsearchGit

About Que Technology Group

Founded in 2010, Que Technology Group (QTG), Inc. is an SBA certified minority and veteran-owned small business located in Baltimore, Maryland. Employing Systems Architects, Systems Engineers, System Administrators, Software Engineers, and Project Managers, we provide Information Technology services to customers worldwide. Backed by over two and a half decades of IT experience, Que Technology Group is a scalable solutions provider employing technical professionals who have the skills, product knowledge and commitment to help clients develop and implement the right solutions to solve their business needs. Whether upgrading legacy systems or installing twenty-first century technology that will grow as your business does, we employ highly skilled professionals and maintain a trusted relationship with some of the industry's most innovative IT vendors. Core Competencies + Cloud Computing + Desktop and Server Virtualization + Cross-Platform Identity Management + Hadoop + High Performance Computing + System Engineering and Administration + Project Management Socio-Economic Certifications HUBZone Certified Minority Business Enterprise Disadvantaged Business Enterprise Small Business Reserve

IT Services and IT Consulting11-50 employeesBaltimore, Maryland