Senior Software Engineer

Job Title Sr Software Factory Engineer Job Description We are seeking an experienced Sr Software Factory Engineer to modernize a mission-critical submarine combat system. Your role will involve transforming a large monolithic C++ codebase into secure, scalable Java-based microservices, while enhancing the software factory capabilities to ensure reliable, secure, and efficient delivery. This is an excellent opportunity for someone with deep expertise in CI/CD pipelines, build systems, DevOps practices, and software-delivery modernization. You will support the current Bamboo and Bitbucket environment and facilitate a migration to GitLab. Responsibilities Organize and accelerate software-factory modernization efforts for migrating a monolithic C++ application to Java-based microservices. Design, implement, maintain, and improve automated build, test, integration, and deployment pipelines for a complex, multi-repository software environment. Enhance and standardize the current Bamboo and Bitbucket environment while planning and executing a phased migration to GitLab. Identify opportunities to improve delivery speed, repeatability, traceability, security, and product quality. Implement scalable versioning, branching, release, and configuration-management strategies across multiple repositories and technology stacks. Establish effective Git workflows, including branching standards, pull/merge request practices, code review, tagging, release management, and repository governance. Aid teams in adopting GitLab capabilities, including GitLab CI/CD, repository management, merge requests, runners, package and artifact management, and integrated security scanning. Develop and improve build infrastructure using modern build, dependency-management, and automation tools to support multiple languages and program needs. Collaborate with software, DevOps, systems, cybersecurity, test, infrastructure, and program teams to integrate modern DevOps practices into the delivery lifecycle. Contribute to database architecture and integration approaches supporting distributed, microservices-based applications. Mentor team members and guide the adoption of modern software-factory tools, processes, and engineering practices. Essential Skills Strong hands-on expertise in CI/CD pipeline design, implementation, automation, maintenance, and troubleshooting. Experience with CI/CD platforms such as Bamboo, Bitbucket, GitLab CI/CD, or comparable tools. Demonstrated experience improving Git-based source-control workflows, including branching strategies, pull/merge requests, code reviews, tagging, release management, and repository versioning. Experience planning or executing the migration of repositories, build pipelines, CI/CD workflows, and developer processes to GitLab. Familiarity with Java-based microservices development and ecosystems; experience with legacy C++ systems is a plus. Knowledge of DevOps principles, automated testing, artifact management, infrastructure automation, and secure software-delivery practices. Strong analytical, problem-solving, communication, and collaboration skills. Additional Skills & Qualifications Experience building, operating, or modernizing a software factory for a complex, multi-team engineering program. Hands-on experience with both Atlassian Bamboo/Bitbucket and GitLab, particularly in multi-repository, multi-team development environments. Experience migrating Bamboo build plans and Bitbucket repositories to GitLab projects and GitLab CI/CD. Knowledge of GitLab runners, CI/CD templates, package registries, artifact retention, code-quality tooling, and DevSecOps/security-scanning integrations. Experience with Kubernetes, containerization, and modern microservices deployment patterns. Knowledge of secure coding, cybersecurity, DevSecOps, and compliance practices in defense or other regulated environments. Experience with defense, combat-system, or other high-consequence mission systems. Understanding of database architecture, data modeling, and data-access considerations for distributed applications. Work Environment The position is based onsite in Manassas, with the possibility of remote flexibility in the future. Job Type & Location This is a Contract to Hire position based out of Manassas, VA. Pay and Benefits The pay range for this position is $55.00 - $75.00/hr. Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave) Job Type & Location This is a Contract to Hire position based out of Manassas, VA. Application Deadline This position is anticipated to close on Nov 13, 2026. Workplace Type This is a fully onsite position in Manassas,VA. About Actalent Actalent is a global leader in engineering and sciences services and talent solutions. We help visionary companies advance their engineering and science initiatives through access to specialized experts who drive scale, innovation and speed to market. With a network of almost 20,000 consultants and 5,000 clients across the U.S., Canada, Asia and Europe, Actalent serves many of the Fortune 500. We are proud to be an Engineering News-Record (ENR) Top 500 Design Firm for our engineering design services and a ClearlyRated Best of Staffing® winner for both client and talent service. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email View email address on click.appcast.io for other accommodation options. San Francisco Fair Chance Ordinance: Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records. Massachusetts Lie Detector: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability. Use of Artificial Intelligence (AI): We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools. #J-18808-Ljbffr Actalent