Senior Agentic Software Engineer
The MITRE Corporation
Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges—and we're committed to the long-term well-being of our employees. MITRE is different from most technology companies. We are a not-for-profit corporation chartered to work for the public interest, with no commercial conflicts to influence what we do. The R&D centers we operate for the government create lasting impact in fields as diverse as cybersecurity, healthcare, aviation, defense, and enterprise transformation. We're making a difference every day—working for a safer, healthier, and more secure nation and world. Our workplace reflects our values. We offer competitive benefits, exceptional professional development opportunities for career growth, and a culture of innovation that embraces adaptability, collaboration, technical excellence, and people in partnership. If this sounds like the choice you want to make, then choose MITRE - and make a difference with us.
Department Summary:
Do you want to engineer software systems that contribute to solving our nation’s most critical problems? Do you want to work alongside engineers, scientists, and domain specialists that are experts in their fields? Are you passionate about best practices for delivering the highest quality software solutions?
We're making a difference every day—working for a safer, healthier, and more secure nation and world.
At MITRE, you’ll apply your skills and experience to solve tangible, high-impact challenges facing our nation. You’ll contribute to diverse projects in support of our government sponsors while benefiting from meaningful learning and growth opportunities. Our workplace reflects our values: we invest in your development so you can build a long-term career here. Join us for mission-driven work, competitive benefits, exceptional professional development, and a culture of innovation that values flexibility, collaboration, and career growth.
Roles & Responsibilities:
MITRE is seeking a Senior Agentic Software Engineer to design, build, secure, and operate mission-focused software systems and data platforms using state-of-the-art agentic and AI-enabled software development techniques. In this role, you’ll apply modern tools and practices to develop prototypes and field-ready capabilities, advise sponsors on effective adoption, and help establish guidance, best practices, and guardrails for responsible use. You’ll deliver features and technical solutions, shape system architecture and engineering process improvements, and lead both sustained program execution and rapid response mission needs.
The applicant should be prepared to work across multiple domain areas and to support a mix of standard program work and urgent, high-impact enablement tasks as organizational priorities evolve. Areas of engagement may include
Design, develop, test, and deploy mission software and data platforms using agentic/AI-assisted workflows with clear human accountability and review
Stand up and operate agentic development toolchains (code/test/review agents, copilots, automation bots) integrated into standard engineering practices
Rapidly prototype mission capabilities with agentic methods and mature them into production-grade systems (security, reliability, scalability, observability)
Define, implement, and enforce guardrails for agentic engineering (approved tools/models, data handling, secrets, provenance, auditability, safe prompting)
Establish evaluation and quality gates for AI-generated artifacts (tests, static/security analysis, coding standards, CI checks, acceptance criteria)
Architect, build, and operate distributed cloud systems (AWS/multi-cloud) using agentic techniques to manage performance, resilience, cost, and troubleshooting
Design and integrate APIs, backend services, and data flows; build and operate data pipelines and orchestration where applicable
Automate DevSecOps and CI/CD with AI-aware controls (supply-chain security, dependency/container/IaC scanning, SAST/DAST, policy-as-code) and repeatable releases
Produce and maintain documentation, runbooks, and compliance-ready evidence for AI-assisted engineering, including observability integrations (e.g., Splunk)
Basic Qualifications:
Typically requires a minimum of 5 years of related experience with a Bachelor’s degree; or 3 years and a Master’s degree; or a PhD with relevant experience who can immediately contribute to this job step
Entrepreneurial, innovative, and collaborative spirit and the curiosity to explore and push the boundaries of software development and software solutions
Strong software engineering fundamentals and Python proficiency, including secure coding, code review, automated testing, and maintainable design patterns
Hands-on experience using agentic/AI-assisted development tools (e.g., copilot, code agents, test generation, PR review automation) and integrating them into the Software Development Life Cycle
Experience designing guardrails for AI-enabled engineering (tool/model selection, prompt/context hygiene, secrets handling, provenance, auditability, and policy/compliance constraints)
Experience establishing quality/evaluation practices for AI-generated outputs (automated checks, unit/integration tests, static/security analysis, and human-in-the-loop review standards)
Leadership/enablement skills: mentoring, setting engineering standards, and advising stakeholders/customers on responsible adoption and change management
Eligible to obtain and maintain a Secret clearance
Per the U.S. Government’s eligibility requirements, you must be a U.S Citizen to be considered for a security clearance.
This position requires a minimum of 50% hybrid on-site
Preferred Qualifications:
Advanced degree within technical discipline; Software Engineering, Computer Science, Computer Engineering, Mathematics, etc.
Active Top-Secret clearance preferred
Proven experience building, deploying and operating LLM/agent systems (e.g., RAG, tool/function calling, orchestration frameworks) in production, including constrained/classified environments
Mature evaluation and quality practices for LLMs/agents (e.g., golden sets, regression benchmarking, judge models; hallucination/jailbreak resistance and task success metrics)
Platform engineering/DevSecOps expertise: CI/CD delivery platforms, artifact management, and software supply-chain/provenance controls (e.g., SBOMs, signing/attestation/SLSA, policy-as-code)
Cloud-native operations depth across Kubernetes and IaC/multi-cloud, with strong observability (tracing/logs/agent telemetry, audit logging/Splunk) and MLOps/model serving (hosting, gatewaying, rate/cost controls, monitoring)
This requisition requires the candidate to have a minimum of the following clearance(s):
None
This requisition requires the hired candidate to have or obtain, within one year from the date of hire, the following clearance(s):
Secret
Salary compensation range and midpoint:
$129,200 - $161,500 - $193,800 Annual
Work Location Type:
Hybrid
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.Commitment to Non-Discrimination
All qualified applicants will receive consideration for employment without regard to disability, status as a protected veteran or any other status protected by applicable federal, state, local or international law.
MITRE intends to maintain a website that is fully accessible to all individuals. If you are unable to search or apply for jobs and would like to request a reasonable accommodation for any part of MITRE’s employment process, please email View email address on click.appcast.io for general support and View email address on click.appcast.io for intern positions. This service is for individuals requiring reasonable accommodation requests. Please note that vendor solicitations will not receive a reply.
Benefits information may be found here ( .
Copyright © 1997-2026, The MITRE Corporation. All rights reserved. MITRE is a registered trademark of The MITRE Corporation. Material on this site may be copied and distributed with permission only.
- ...Senior Agentic Software Engineer Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both. That's because MITRE people are committed to tackling our nation's toughest challenges—and we're committed to the long-term well-being...SeniorInternshipLocal areaImmediate start
$121k - $206k
...well as code, test, debug and implement software solutions. You will also: Lead projects... ...actionable insights. Champion engineering excellence by applying best practices in... ...Proactively seek opportunities to apply Agentic AI capabilities for increased business value...SeniorTemporary workLocal areaRemote work3 days per week- ...MITRE Software Engineer Opportunity Why choose between doing meaningful work and having a fulfilling life? At MITRE, you can have both.... ...or mission stakeholders. Experience using AI-assisted or agentic software development tools, such as Codex, ChatGPT, Cursor, Windsurf...SeniorFor contractorsWork experience placementInternshipLocal areaImmediate start
- ...We are seeking a Mid-career level HPC Linux Software Engineer that will work in a High Performance Computing (HPC) Research and Development (R&D) customer contract. The candidate will be an active member of the Technical User Support (TUS) team, interacting with the...SeniorFull timeContract work
$120k - $185k
...GXM is seeking a Senior Software Engineer to join our team to support advanced defense and space-related mission programs focused on Command and Control (C2), mission systems integration, cloud modernization, and enterprise capability delivery. The selected candidate...SeniorFull time$160k
...Trillium Professional has a direct hire opportunity in Colorado Springs, CO for a Senior Software Engineer IV. In this role, you will take ownership of new features from concept to implementation, collaborate with cross-functional teams to gain alignment, and...Senior$80k - $120k
...Job Description Description SAIC seeks an experienced and energetic Software Engineer to support the US Space Force, Space Systems Command, in performing operational maintenance and sustainment of ground-based radars critical to US and Allied strategic...SeniorLocal area- ...Senior Delivery Software Engineer/Developer Visa status: U.S. Citizens and those authorized to work in the U.S. are encouraged to apply. Tax Terms: W2, 1099 Corp-Corp or 3rd Parties: Yes Role: Senior Delivery Software Engineer/Developer Location: Colorado Springs...SeniorCasual work
$115.9k - $173.8k
...Senior Software Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work will...SeniorTemporary workLocal areaRelocation package$160k - $190k
...CTO and working alongside a small group of multi-disciplinary engineers and designers. Youll own complex problems end-to-end: from... ...designing and shipping the solution, and everything in between. As a Senior Software Engineer, you will be responsible for: Designing and...SeniorFull timeContract workPart timeImmediate startRemote workWork visaFlexible hours$86.8k - $165.2k
...toughest challenges and to meet the demands of a rapidly evolving global market. Collins Aerospace, an RTX company, is seeking a Software Engineer to join the C2BMC JEMINI Program in Colorado Springs, CO, focusing on the development of advanced missile defense capabilities...SeniorTemporary workWork experience placementWork at officeRemote workFlexible hours$156k - $236k
...TYPE: SCIRequired WORK SHIFT: 1st Shift TRAVEL: Yes, 10% of the Time About the role We are hiring full-time on-site roles for Software Engineers in Aurora, Littleton, Boulder, and Colorado Springs. Software Engineers at Four Sea Group can expect to work on mission...SeniorFull timeTemporary workWork experience placementFlexible hoursShift workDay shift- NextGen Federal Systems, LLC is seeking a Software Engineer with experience in Systems Tool Kit (STK) to support the development and integration of mission analysis and modeling applications. These applications enable multi-domain analysis—including air, space, ground,...SeniorWork experience placement
$125k - $150k
Position is contingent upon contract award and funding. Entarian is seeking an experienced Senior Software Engineer to work on the deployment and operation of Vertasyn as the Centralized Operating Provider (COP) for a critical satellite communications contract. The COP...SeniorContract workWork at office$111.9k - $167.8k
Location: Colorado Springs, CO - Hybrid or Onsite Title Senior Software Engineer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national...SeniorTemporary workWork experience placementLocal areaRelocation packageFlexible hours$70 - $85 per hour
Job Title: Senior Software Engineer Job Description The Senior Software Engineer will lead a small Agile Scrum team to adapt the Battlespace Operational Readiness Game (BORG™) to the Operational Test and Training Infrastructure (OTTI) in support of the USSF Space Training...SeniorContract workTemporary workWork at office3 days per week$135.2k - $306.4k
...Job Description Senior / Principal Software Engineer or Architect Database Engine, Search & Document Systems We are looking for senior systems builders to help shape the next generation of document, search, and AI-facing capabilities inside Oracle Database....SeniorFull timeTemporary workFlexible hours- ...Us: Datacor is the leading provider of software solutions, including ERP, CRM, Asset Tracking... ...applications. The Role: The Datacor Engineering Software Group (DESG) is seeking a highly skilled and self-motivated senior-level Software Engineer with a strong computer...SeniorFull timeLive inWork at officeRemote work
$115k - $150k
About the Role Bluestaq is seeking a Senior DevSecOps Engineer to build, secure, and operate the delivery pipelines and infrastructure that move software from development to production in mission-critical environments. In this hands-on individual contributor role, you...SeniorFull timeLive inLocal areaImmediate startRelocation- ...and depth in these related topics. The Role As a Kestrel Software Engineer, you will lead the development of CI/CD artifacts, data structures, data processing pipelines, components of an agentic AI architecture, and user interface components. You will work at the...Full timeImmediate start
$155k - $222.6k
...the time-series database and supporting software components that store and serve the telemetry... ...real responsibility, and learn from the engineers around them. Your Impact As a... ...engineering', 'context engineering', and 'agentic engineering'. Why Cisco? At Cisco,...Full timeTemporary workLocal areaFlexible hours$112.2k - $196.4k
...Senior Software Engineer In a world of possibilities, pursue one with endless opportunities. Imagine Next! At Parsons, you can imagine a career where you thrive, work with exceptional people, and be yourself. Guided by our leadership vision of valuing people, embracing...SeniorWork at officeFlexible hours2 days per week$93.2k - $164.45k
...communications and cutting-edge defense technology, is seeking a Software Engineer to join our team. This role offers the opportunity to work on... ...or similar tools); report status, risks, and mitigations to senior leadership and customers. • Stakeholder Communication:...SeniorFull timeTemporary workWork experience placementFor subcontractorWork at officeFlexible hours$161.5k - $300.5k
...technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title Senior Manager, Software Engineer Job Code 39849 Job Location Colorado Springs, CO Job Schedule 9/80 Job Description The Technical Manager - Software,...SeniorTemporary workLocal areaFlexible hours$100k - $155k
...Job Description Job Description About the Role Bluestaq is seeking a Senior Software Engineer to lead medium-sized features, improve code quality, and mentor early-career teammates on mission-critical systems. You'll own features and modules that span multiple...SeniorLive inLocal areaImmediate startRelocation$127k - $190k
Title: Senior Software Engineer Belong. Connect. Grow. with KBR! KBR’s National Security Solutions team provides high-end engineering and advanced technology solutions to our customers in the intelligence and national security communities. In this position, your work...SeniorFull timeLocal areaFlexible hoursDay shift$150k - $200k
...Senior DevOps for Pienso Funding $7M Founded 2016 Remote Salary $150k - $20... ...customers. Work closely with the core engineering team to iterate on existing Docker Swarm... ...DevOps experience ~3+ years of traditional software development experience ~ Professional...SeniorWork experience placementRemote work$160k - $195k
ABOUT SPHINX Sphinx builds software to solve complex national security problems in Space. Founded by engineers and technologists with deep experience across commercial and... .... ABOUT THE ROLE Sphinx is hiring a Senior DevOps Engineer to join our team, building the...SeniorPermanent employment$190k - $210k
...inclusive workplace, both physically and virtually. Learn more about our Total Rewards philosophy . About the Role: As a Staff Software Engineer on the Developer Productivity - Local Environments team, you will be a key player in defining, maintaining and enhancing the...SeniorWork at officeLocal areaRemote work2 days per week3 days per week$130k - $150k
...Senior DevOps Engineer ID 2026-7058 Category Engineering Type Regular Full-Time Location : Location... ...maintain, and deploy cloud infrastructure, and support the Agile software development lifecycle build process. The candidate will...SeniorFull timeRelocation
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Agentic Software Engineer. Be the first to apply!
- ngo software engineer Colorado Springs, CO
- software system engineer Colorado Springs, CO
- entry level software engineer remote Colorado Springs, CO
- software developer positions Colorado Springs, CO
- junior software developer internship Colorado Springs, CO
- software development engineer aws Colorado Springs, CO
- consulting software engineer Colorado Springs, CO
- financial software developer Colorado Springs, CO
- software developer Colorado Springs, CO
- software engineer healthcare Colorado Springs, CO



