Sr. Software Engineer

Que Technology Group

$120K — $150K *
Aerospace & Defense
11 - 15 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree in computer engineering or computer science-related field, or additional 4 years of Software Engineering experience for a total of 16 years.
  • 12+ years of Software Engineering experience required.
  • 5 years of experience in the SIGINT, IA, or IT domains.
  • Expert-level proficiency in Java (17+ preferred) and the Spring Boot ecosystem.
  • Deep understanding of SOLID principles and OO design patterns.
  • Proficient with REST interface standards and best practices.
  • Excellent communication skills for cross-team collaboration and technical documentation.

Responsibilities

  • Deconstruct complex requirements to assess system impact and lead design documentation creation using Object-Oriented principles.
  • Act as the feature lead, guiding the definition of done from concept through deployment.
  • Serve as the technical liaison to Systems Engineering to align on approaches and constraints.
  • Break down feature designs into actionable tasks for the development team and manage feature status reporting to leadership.
  • Conduct rigorous merge request reviews ensuring adherence to code standards, security protocols, and performance benchmarks.

Benefits

  • Company Medical/Dental/Vision plans fully paid by the company.
  • Short-term and long-term disability, and life insurance provided by the company.
  • Business/First Class travel upgrade for long flights with company card for expenses.
  • Generous vacation/personal days at 25 days per year.
  • 11 paid Federal Holidays.
  • $5,000 Annual Professional Development Fund plus 40 paid hours if in class.
  • 401K with a 6% company match, with immediate vesting for all contributions.
  • Bonus of $10,000 for each employee referral hired.
  • Up to 3 paid Code Red days due to customer closure.
Full Job Description
SeniorSoftware 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 ELKStack (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


www.qtg-hq.com

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