Senior Software Engineer
$110k - $200kBluestaq US External
Job Description
Job Description
Why This Role Matters
Senior Software Engineers are the technical anchors of our teams. You'll be the go-to person for a domain or service, ensuring that what we ship is not only functional but well-designed, tested, and sustainable. Your work will directly impact mission readiness, and your mentorship will shape the next generation of engineers at Bluestaq. You'll balance hands-on delivery with technical leadership, raising the bar for code quality and system design.
Key Responsibilities
- Own features and modules that span multiple components/services and require coordination with other teams or roles
- Design and implement non-trivial features with clear tradeoffs (performance, readability, complexity, security)
- Write solid tests (unit, integration, basic end-to-end) and help improve test coverage and reliability
- Identify and address code smells, refactoring opportunities, and tech debt in your area
- Understand core architecture patterns in use (microservices, event-driven, SPA, component-based UI) and work within them effectively
- Operate independently within your product area: scope work, make reasonable design decisions, and proactively raise risks
- Act as an escalation point for junior engineers when debugging issues or clarifying designs
- Mentor others via pairing, feedback, and sharing context, not just fixing things yourself
- Lead medium-sized features from idea → design → implementation → production → follow-up
- Debug complex issues that span multiple components or services, including production incidents
- Make incremental improvements to architecture, patterns, and tooling in your domain
Required Qualifications
- Strong proficiency in multiple programming languages and frameworks
- Proven ability to design and deliver complex features across the full stack
- Deep understanding of software architecture patterns and design principles
- Experience with automated testing strategies and test-driven development
- Track record of mentoring junior engineers and improving team practices
- Strong debugging and problem-solving skills across distributed systems
- Experience with cloud platforms, containerization, and modern deployment practices
- Excellent communication skills and ability to explain technical concepts clearly
Preferred Qualifications
- Experience with microservices architectures and distributed systems
- Familiarity with event-driven architectures and asynchronous processing
- Background in performance optimization and scalability
- Experience working on government, defense, or mission-critical systems
- Knowledge of security best practices and secure coding standards
- Contributions to open-source projects or technical communities
- Experience with observability tools and practices (logging, metrics, tracing)
- Familiarity with customer-facing environments, including Technical Exchange Meetings (TEMs) or similar collaborative forums with stakeholders
Required Experience and Education:
- PhD in Computer Science, Engineering, or a related field and 0+ years of software engineering or related experience, OR
- Master's degree in Computer Science, Engineering, or a related field and 2+ years of software engineering or related experience, OR
- Bachelor's degree in Computer Science, Engineering, or a related field and 4+ years of software engineering or related experience, OR
- Associate degree in a related field and 6+ years of software engineering or related experience, OR
- High School Diploma/GED and 8+ years of software engineering or related experience.
Location Requirement
Colorado Springs, CO · Washington, DC · Dallas, TX · Salt Lake City, UT
- Colorado Springs is our HQ with an established office — 3–4 days on-site per week.
- DC, Dallas, and Salt Lake City-based roles will be remote until offices are established there, and then will require 3–4 days on-site.
You use modern AI tools with judgment: integrating them into workflows where they're impactful, reviewing their outputs, and handling proprietary or sensitive data responsibly.
Salary Range (US)
$110,000—$200,000 USD
Clearance Requirement: This position may require an active TS/SCI Clearance. Current clearance holders are strongly encouraged to apply. If you don't currently hold one, Bluestaq will sponsor eligible candidates through the clearance process based on program needs.
Relocation: Relocation assistance is available for full-time positions.
About Bluestaq
At Bluestaq, we build secure data platforms that matter for space missions, national defense, healthcare systems, and commercial innovation. Founded in 2018, we've become a leader in enterprise software and secure data management by staying focused on what counts: modern architecture, operational excellence, and mission impact.
We're engineers, problem-solvers, and builders who take the mission seriously, but not ourselves. We automate the repeatable, question the status quo, and design systems that are as reliable as they are scalable. Whether we're supporting space, defense systems, or healthcare advancements, we build with the same principles: cloud-native solutions, security by design, and relentless simplicity.
What We Offer:
For full-time positions
- 100% employer-paid health, dental, and vision for you and your dependents
- Up to 6% match to 401(k) contributions with additional discretionary 4% profit share on day one. Roth options available; no vesting period.
- Every role is eligible for an annual performance bonus
- $200,000 employer-paid life insurance, plus short- and long-term disability coverage
- $5,000 annual professional development budget per employee
- 20 days PTO, plus 8 paid holidays
- Pet insurance, onsite gym, and flexible schedule
Bluestaq is an Equal Opportunity Employer. We prohibit unlawful discrimination against applicants or employees on the basis age 40 and over, color, disability, gender identity, genetic information, military or veteran status, national origin, race, religion, sex, sexual orientation, or any other status protected by state or local law.
Bluestaq will make reasonable accommodations for qualified individuals with known disabilities and employees whose work requirements interfere with a religious belief unless doing so would result in an undue hardship to Bluestaq or a direct threat. Employees needing such accommodation are instructed to contact Human Resources immediately at View email address on ziprecruiter.com. Applications will be accepted for 60 days beyond the posting date, or until the position is filled, whichever comes first.
$80k - $120k
...Springs, CO, US Date Posted: 2026-09-15 Category: Software Subcategory: SW Engineer Schedule: Full-Time Shift: Day Job Travel: Yes... ...SAIC seeks an experienced and energetic Senior Software Engineer to support the US Space Force, Space Systems...SeniorFull timeLocal areaRemote workShift work$127k - $190k
Title:Senior Software EngineerBelong. 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...SeniorFull timeLocal areaFlexible hoursDay shift$98.1k - $182.1k
...DescriptionWhat We're DoingOur team at Lockheed Martin, is dedicated to engineering, developing, and integrating new capabilities for the Missile... ...defense technologies.The WorkLockheed Martin is seeking a software engineer that will thrive in a fast paced team environment in...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours- ...and citizen services. We’re a nonprofit engineering, applied research, and advanced technology... ...Summary: Do you want to engineer software systems that contribute to solving our nation... ...Roles & Responsibilities:MITRE is seeking a Senior Agentic Software Engineer to design,...SeniorInternshipLocal areaImmediate start3 days per week
- ...and citizen services. We’re a nonprofit engineering, applied research, and advanced technology... ...Summary: Do you want to develop software systems that contribute to solving our nation... ...Roles & Responsibilities:MITRE is seeking a Senior Software Engineer to design, build,...SeniorWork experience placementInternshipLocal areaImmediate start3 days per week
$130k - $160k
Position Summary We are seeking a Senior Software Engineer to be a primary technical contributor on the Multimode Threat Engagement Simulation Platform. You will own significant portions of the stack end-to-end — building the Julia computation backend, the React/TypeScript...SeniorContract workTemporary workWork experience placementLive outRemote workFlexible hours$129k - $184k
Position: Senior Software Architect Engineer Location: Colorado Springs, CORemote Status: Hybrid Job Id: 13949-OTTI - Carly # of Openings: 1 Auria is searching for a dynamic technical leader...SeniorContract workWork at officeRemote workFlexible hours$111.5k - $207.5k
...solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Software Engineer Job Code: 46066 Job Location: Chantilly, VA, Colorado Springs, CO, Melbourne, FL or Rochester, NY Job...SeniorLocal areaFlexible hours- Senior Software Engineer | Advanced Ground Architecture (AGA)Company:The Boeing CompanyThe Boeing Company has an exciting opportunity for a Senior Software Engineer to join the Advanced Ground Architecture team located in Seal Beach, California; El Segundo, California;...SeniorPermanent employmentFull timeWork experience placementImmediate startRelocationVisa sponsorshipWork visaFlexible hoursShift work
$99.45k - $134.55k
Software Engineer, Missile Defense National Team, C2BMC (Associate, Experienced or Senior) Company: The Boeing Company The Boeing Company is looking for Software Engineers - Developers (Associate, Experienced, Senior) to join our Missile Defense National Team in...SeniorContract workWork experience placementCurrently hiringRelocationVisa sponsorshipWork visaRelocation packageFlexible hoursShift work$148.3k - $275.5k
...00 - $275,500.00Experience Level: Experienced ProfessionalFT/PT/Casual: FullTimeDepartment: SpaceBusiness Unit: SpaceHPC Software/Workflow Engineer Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination...SeniorFull timeContract workTemporary workWork experience placementCasual workFlexible hours$166.9k - $309.9k
...prosperity.Join us in shaping a new era in space and find a career that's built for you.Our Ground Integration team is seeking a Software Engineer to support the program in designing, developing, integrating, and testing various aspects of command and control (C2)...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$98.1k - $182.1k
...Communications (C2BMC) Regional team, is constantly engineering, developing and integrating new... ...Agile Release Train is seeking a Software Engineer that will thrive in a fast paced... ...concepts to non-software engineers, including senior program and military leaders.Experience...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$98.1k - $182.1k
...evolving prioritiesOur team leverages industry standard open-source software solutions such as GitLab, Kubernetes, Docker, and Rancher. Our... ...-first and “everything as code” mindset allows our software engineers to focus their time and efforts on what is most important -...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$50 per hour
...and developing the updated baseline and get the opportunity to work with an international customer!THE WORKEADGE-T is seeking a software engineer to join one of the agile development teams. In this role, you will:Decompose higher-level roadmap features into actionable...SeniorFull timeTemporary workWork experience placementCasual workFlexible hours$139k - $174k
Title:Senior Sustainment Software DeveloperBelong. 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...SeniorCivilian ContractorFull timeContract workFor contractorsWork at officeLocal areaWorldwideFlexible hours- ...Job DescriptionJob DescriptionSenior Back End Software Developer Location: Colorado Springs, Colorado Work Model: Onsite Clearance:... ...Actively participate in Integrated Product Teams (IPT’s) and other engineering working groups to review, assess, and mature engineering...SeniorLocal area
- ...Job Description Job Description 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...SeniorWork experience placement
- ..., portable and electronic cord products, OEM wire products and engineered products. In addition, Southwire supplies assembled products, contractor... ...to support our customers as a value-add partner. Senior Applications Engineer Location: Remote – will consider...SeniorContract workTemporary workFor contractorsWork at officeRemote work2 days per week
$135k - $165k
...Job Description Job Description Senior Software Engineer Job Family: Software Engineer City/State: Colorado Springs, CO USA Type and Schedule: Full-Time, Salary/Exempt, on-site with limited remote work flexibility. Annualized Salary Range: $135,000...SeniorFull timeRemote workFlexible hours$180k - $200k
...Careerscape is recruiting on behalf of our client, a mission-driven defense technology organization, for a Senior Software Engineer to support technical users within a classified High Performance Computing (HPC) research and development environment in Colorado Springs...SeniorFull timeRelocation packageFlexible hours$120k - $180k
...Readiness Delivered. Kratos engineers and deploys technology and systems that move national security forward, with the cost, speed, and... ...tools that support and automate processes for hardware or software product release. Writes installation scripts and programs for...Senior$74.5k - $138.5k
...solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Sr Associate, Software Engineering - C2 NDPP Job Code: 44021 Job Location: Colorado Springs, CO Schedule: 9/80 - Employees work 9 out of every 14 days...SeniorLocal areaFlexible hours$60k
...Overview Dellfor Technologies is founded by software professionals with fresh approach, and ideas empowering clients and partners in meeting the unique challenges created by transforming business needs. Our technical, domain expertise across obust solutions. We strive...SeniorPermanent employmentTemporary work$97k - $180k
...solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Software Engineering (Full Stack) Job Code: 44012 Job Location: Colorado Springs, Colorado Job Schedule: 9/80 - Employees work 9...SeniorLocal areaFlexible hours$97k - $180k
...solutions connecting the space, air, land, sea and cyber domains in the interest of national security. Job Title: Senior Specialist, Software Engineering Job Code: 44992 Job Location: Colorado Springs, CO Job Schedule: 9/80 Job Description: The Senior...SeniorLocal areaFlexible hours$122k - $200k
...OverviewWe are seeking a Senior DevSecOps Engineer to build and improve secure software delivery, release engineering, and deployment platforms. This role will maintain GitLab CI/CD pipelines for TypeScript/JavaScript, Python, and Rust applications across Linux, Windows...SeniorContract work$73.45k - $132.78k
...Description We are seeking Senior & Lead Transmission Line Engineers (multiple positions) who will work as members of a dynamic team working in... ...experience with POLE. Experience with foundation analysis software such as LPILE or FAD Tools. Microsoft Office (Word,...SeniorWork at officeLocal areaImmediate startRemote work$100k - $150k
...modernization efforts are strongly aligned with the DLA’s Digital Business Transformation initiatives.Professional Experience Required:Software development - 7+ yrs.ServiceNow development - 5+ yrs.Java knowledge and understandingDevelopment lead experience - 4+ yrs....SeniorFull timeLocal areaRemote workWorldwide- ...is where your skills strengthen national security, cybersecurity, health, transportation, and citizen services. We’re a nonprofit engineering, applied research, and advanced technology organization working in the public interest. With objectivity and integrity at our...SeniorWork experience placementInternshipLocal areaImmediate start
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Senior Software Engineer. Be the first to apply!
- software engineer internship remote Colorado Springs, CO
- software engineer remote Colorado Springs, CO
- graduate software developer no experience Colorado Springs, CO
- information technology software engineer Colorado Springs, CO
- senior software engineer remote Colorado Springs, CO
- rust software engineer Colorado Springs, CO
- part time software developer Colorado Springs, CO
- junior software developer remote Colorado Springs, CO
- software engineer travel Colorado Springs, CO
- startup software engineer Colorado Springs, CO



