Develop AI harnesses and agentic systems integrating AI/ML services, enterprise platforms, cloud infrastructure, and modern user interfaces. Build secure, distributed architectures; implement CI/CD, automated testing, performance and token optimization, and anti-hallucination controls. Collaborate with technical and executive stakeholders to deliver strategic systems, support rapid-cycle R&D, and improve engineering standards. The onsite McLean role includes occasional travel and requires eligibility for a security clearance, with TS/SCI preferred.
Job Description
We're hiring a junior systems-level designer with passion and experience in AI Harness Engineering and Development. You will gain experience in AI best practices, complex secure enterprise systems engineering and expand your expertise in this growing field. You'll shape end-to-end architectures with frameworks integrating multiple AI and Data Enclaves, Systems and Interfaces. Designing for measurable outcomes, integration with AI & Zero Trust security, anti-hallucination and token optimization frameworks. This role involves leadership in the technical framework as well as engagement with stakeholders whom will utilize the interfaces and applications developed.
Serve as a technical leader within the Chief Innovation Strategy Organization (CSO) in McLean, VA. We aren't looking for senior engineers who simply manage tasks from a desk, we want technical authorities who architect visionary solutions, shape complex technical strategy, and set the highest standard for engineering excellence across a wide spectrum of software disciplines.
To maximize growth and ensure agility in changing markets, our leadership is evolving our structure and assembling our top talent into a unified engineering engine designed to outpace emerging challenges and drive sector-wide advancement. You will be a primary driver of that mission, charting technical pathways, leading high-impact initiatives, and mentoring the next generation of engineers.
You won't be weighed down by bureaucratic stagnation. You'll join a culture that values bold technical risks, rewards creative engineering, and gives leaders the authority to shape the future of our technical and strategic software portfolio. Join a rapidly growing organization, scaling our agentic construction of capabilities, serving our customers and ourselves leveraging advanced frameworks. You will be important to continue evolving with and ahead of the market.
Role Description
We are hiring a Junior Software Developer to join our multi-disciplinary team developing a breadth of solutions across our portfolio. This position is a junior role focused on AI Harness Development with room to grow. You will contribute to the architecture and execution of high-visibility systems, engaging in projects that will expose and challenge you across the following technical areas:
Required Education, Experience, & Skills
Preferred Education, Experience, & Skills
Pay Information
Full-Time Salary Range: $97008 - $164914
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.
About BAE Systems Intelligence & Security
BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support.
Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters.
This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.
We're hiring a junior systems-level designer with passion and experience in AI Harness Engineering and Development. You will gain experience in AI best practices, complex secure enterprise systems engineering and expand your expertise in this growing field. You'll shape end-to-end architectures with frameworks integrating multiple AI and Data Enclaves, Systems and Interfaces. Designing for measurable outcomes, integration with AI & Zero Trust security, anti-hallucination and token optimization frameworks. This role involves leadership in the technical framework as well as engagement with stakeholders whom will utilize the interfaces and applications developed.
Serve as a technical leader within the Chief Innovation Strategy Organization (CSO) in McLean, VA. We aren't looking for senior engineers who simply manage tasks from a desk, we want technical authorities who architect visionary solutions, shape complex technical strategy, and set the highest standard for engineering excellence across a wide spectrum of software disciplines.
To maximize growth and ensure agility in changing markets, our leadership is evolving our structure and assembling our top talent into a unified engineering engine designed to outpace emerging challenges and drive sector-wide advancement. You will be a primary driver of that mission, charting technical pathways, leading high-impact initiatives, and mentoring the next generation of engineers.
You won't be weighed down by bureaucratic stagnation. You'll join a culture that values bold technical risks, rewards creative engineering, and gives leaders the authority to shape the future of our technical and strategic software portfolio. Join a rapidly growing organization, scaling our agentic construction of capabilities, serving our customers and ourselves leveraging advanced frameworks. You will be important to continue evolving with and ahead of the market.
Role Description
We are hiring a Junior Software Developer to join our multi-disciplinary team developing a breadth of solutions across our portfolio. This position is a junior role focused on AI Harness Development with room to grow. You will contribute to the architecture and execution of high-visibility systems, engaging in projects that will expose and challenge you across the following technical areas:
- Complex AI/ML Service Integration & Agentic System Design
- Advanced UX Designs, Agentic Framework Implementation Models and Tools
- Integration with MCP Frameworks for Data, Identity, Cost and Cyber Security Controls
- Advanced System Architecture & Full-Stack Software Engineering
- Enterprise-Grade Cloud Infrastructure, Automation, and CI/CD Pipelines
- Multi-Platform Enterprise Integration (ServiceNow, Salesforce, Splunk, Custom Ecosystems)
- Implement Complex Systems - Implement comprehensive end-to-end architectures, ensuring seamless, high-performance integration between modern UI frameworks, backend services, cloud infrastructure, and advanced AI/ML capabilities.
- Team Collaboration & Leadership - Partner closely with PIs, strategic planners, and executive stakeholders to conceptualize, scope, and execute strategic technical pathways.
- Elevate Engineering Standards - Champion Agentic Frameworks in the CI/CD workflow. Develop automated testing, application performance optimization, token optimization, anti-hallucination harnesses and rigorous software practices to eliminate deployment friction and technical debt.
- AI Harness Engineering - Develop operational models for solving modern AI (LLM, SLM, Harness) design addressing complex government workflows, addressing complex data engineering requirements as well as broad compliance requirements.
- Software Engineering Principles - Bring expertise in multiple languages (such as Python, JavaScript/TypeScript, Rust, Java, or C++), microservices architecture, cloud to embedded and distributed systems design.
- Proven Architecture Experience - Extensive hands-on background integrating complex software components, cloud services, databases, and third-party APIs or Large & Small Language Model worflows.
- DevSecOps & Infrastructure Leadership - Comprehensive understanding of containerization (Docker, Kubernetes), Infrastructure-as-Code (Terraform, Ansible), and enterprise-grade CI/CD pipelines. Design for accreditation and deployment is key.
- Collaborative Leadership - Demonstrated success in technical teams, partnering with research or product stakeholders, and elevating the capabilities of surrounding engineers.
- Track Record - History of success in teams, delivery of viable systems from start to finish, adapting to changing tools and frameworks. Be prepared to share lessons learned.
- AI-First Technologist - You operate at the frontier of AI-assisted engineering and agentic workflows, utilizing LLMs and modern automation frameworks to redefine how enterprise software is conceptualized and built.
- Adaptable Visionary - Unfazed by ambiguity; capable of taking a high-level strategic objective and breaking it down into an actionable, highly scalable engineering roadmap.
- Mission-Driven & Competitive - Deeply committed to delivering bulletproof technical solutions that solve critical operational challenges.
- Generous Team Member - Earns respect through technical depth, emotional intelligence, and an active commitment to mentoring and uplifting others.
- Onsite in McLean, VA. Flexible work and time options.
- Occasional travel to other BAE Systems sites, partner facilities, and stakeholder meetings.
Required Education, Experience, & Skills
- Bachelor's degree in Engineering, Computer Science, related field or equivalent high-impact practical experience.
- Professional software development experience, with a proven track record of designing and delivering complex, distributed software systems.
- Experience executing rapid-cycle R&D.
- Strong understanding of AI/ML frameworks.
- Ability to obtain and maintain a security clearance. TS/SCI Preferred.
Preferred Education, Experience, & Skills
- Fluency in at least two of the following: Software Engineering, AI Harness Engineering, Cybersecurity, Systems Engineering, Hardware/Firmware/Embedded Systems.
Pay Information
Full-Time Salary Range: $97008 - $164914
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.
About BAE Systems Intelligence & Security
BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support.
Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters.
This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.
BAE Systems, Inc. Boulder, Colorado, USA Office
1600 Commerce St, Boulder, CO, United States, 80301
BAE Systems, Inc. Broomfield, Colorado, USA Office
BAE Systems, Inc. Space & Mission Systems headquarters Office
Headquartered in Broomfield, Colorado, Space & Mission Systems is a leading provider of national defense and civil space applications, advanced remote sensing, scientific and tactical systems.
Similar Jobs at BAE Systems, Inc.
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Develop and integrate cybersecurity controls for AI-enabled, agentic, cloud, and enterprise systems. Build automated security testing, detection, orchestration, remediation, and DevSecOps workflows. Contribute to secure architectures, data pipelines, identity controls, cloud infrastructure hardening, and integrations with platforms including ServiceNow, Salesforce, and Splunk. Collaborate with technical and executive stakeholders, support strategic initiatives, and help improve engineering standards across complex software environments.
Top Skills:
AnsibleC++Ci/CdCloud InfrastructureDevsecopsDockerJavaJavaScriptKubernetesLlmsMcpMicroservicesPythonRustSalesforceServicenowSplunkTerraformTypescript
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
Schedules combat systems test time, resolves competing customer requests for equipment assets, coordinates scheduling meetings, negotiates conflicts with mission points of contact, follows operations directives, develops mission schedule projections, and supports Mission Readiness Reviews in a military test environment.
Top Skills:
Microsoft ProjectTrms
Aerospace • Hardware • Information Technology • Security • Software • Cybersecurity • Defense
The Data Engineer will design data models, build data warehouses and lakes, automate data pipelines, and enable data accessibility while maintaining security standards in a complex environment.
Top Skills:
AnsibleAWSCriblAzureNifiPythonShellscriptSplunk
What you need to know about the Colorado Tech Scene
With a business-friendly climate and research universities like CU Boulder and Colorado State, Colorado has made a name for itself as a startup ecosystem. The state boasts a skilled workforce and high quality of life thanks to its affordable housing, vibrant cultural scene and unparalleled opportunities for outdoor recreation. Colorado is also home to the National Renewable Energy Laboratory, helping cement its status as a hub for renewable energy innovation.
Key Facts About Colorado Tech
- Number of Tech Workers: 260,000; 8.5% of overall workforce (2024 CompTIA survey)
- Major Tech Employers: Lockheed Martin, Century Link, Comcast, BAE Systems, Level 3
- Key Industries: Software, artificial intelligence, aerospace, e-commerce, fintech, healthtech
- Funding Landscape: $4.9 billion in VC funding in 2024 (Pitchbook)
- Notable Investors: Access Venture Partners, Ridgeline Ventures, Techstars, Blackhorn Ventures
- Research Centers and Universities: Colorado School of Mines, University of Colorado Boulder, University of Denver, Colorado State University, Mesa Laboratory, Space Science Institute, National Center for Atmospheric Research, National Renewable Energy Laboratory, Gottlieb Institute
