Senior Software Engineer

Posted Yesterday
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Colorado Springs, CO
In-Office
140K-190K Annually
Senior level
Artificial Intelligence • Big Data • Cloud • Cybersecurity • Defense
The Role
As a Senior Software Engineer, you will engage in technical planning, system integration, software development, and quality assurance while optimizing mission-critical solutions.
Summary Generated by Built In

This is a U.S. based position. All of the programs we support require U.S. citizenship to be eligible for employment. All work must be conducted within the continental U.S.

Who we are:

Raft (https://TeamRaft.com) is a customer-obsessed non-traditional small business with a purposeful focus on Distributed Data Systems, Platforms at Scale, and Complex Application Development, with headquarters in McLean, VA. Our range of clients includes innovative federal and public agencies leveraging design thinking, cutting-edge tech stack, and cloud-native ecosystem. We build digital solutions that impact the lives of millions of Americans.

About the role:

As a Senior Software Engineer, you will perform advanced technical planning, software requirements definition, and system integration in support of complex software systems and subsystems. You will contribute across the full software development lifecycle, delivering reliable, maintainable, and mission-aligned solutions that meet technical, operational, schedule, and cost constraints.

This role requires deep hands-on expertise and the ability to collaborate closely with systems engineers, testers, and stakeholders to deliver high-quality software in structured or regulated environments.

Key Responsibilities: 

  • Perform technical planning for complex software systems and subsystems
  • Develop high-level and detailed software requirements in coordination with stakeholders
  • Design, implement, and integrate software components into larger system architectures
  • Support test planning and execution, including:
    • Use case development
    • Test procedures and test data creation
    • Functional, integration, and system-level testing
  • Provide technical support across development, deployment, and sustainment phases
  • Support the full software lifecycle, including:
    • Concept design
    • Development and integration
    • Installation and deployment
    • Operations and maintenance
    • Modernization and disposal
  • Troubleshoot and resolve complex software defects and integration issues
  • Ensure software solutions meet quality, performance, and security requirements
  • Collaborate with cross-functional teams including systems engineering, cybersecurity, DevOps, and program leadership

What we are looking for: 

  • Bachelor’s degree with 14+ years of related experience, or
    Master’s degree with 12+ years, or PhD with 9+ years
  • Extensive experience in software development and system integration
  • Proven experience with AWS tools.
  • Strong background in requirements analysis and technical documentation
  • Experience with test planning, execution, and validation of software systems
  • Ability to translate customer and mission requirements into effective technical solutions
  • Experience supporting complex or mission-critical software systems

Highly preferred: 

  • Experience supporting DoD, federal, or classified software programs
  • Familiarity with systems engineering processes and documentation
  • Exposure to DevSecOps, CI/CD pipelines, or modern software delivery practices
  • Mentorship of junior engineers or informal technical leadership experience

Clearance Requirements:

  • Active Top Secret with ability to obtain and maintain SCI 

Work Type:

  • Onsite in Colorado Springs, CO
  • May require up to 15% travel

Salary Range:

  • $140,000 - $190,000
  • The determination of compensation is predicated upon a candidate's comprehensive experience, demonstrated skill, and proven abilities

What we will offer you:

  • Highly competitive salary
  • Fully covered healthcare, dental, and vision coverage
  • 401(k) and company match
  • Take as you need PTO + 11 paid holidays
  • Education & training benefits
  • Generous Referral Bonuses
  • And More!

Our Vision Statement: 

We bridge the gap between humans and data through radical transparency and our obsession with the mission. 

Our Customer Obsession: 

We will approach every deliverable like it's a product. We will adopt a customer-obsessed mentality. As we grow, and our footprint becomes larger, teams and employees will treat each other not only as teammates but customers. We must live the customer-obsessed mindset, always. This will help us scale and it will translate to the interactions that our Rafters have with their clients and other product teams that they integrate with. Our culture will enable our success and set us apart from other companies.

How do we get there? 

Public-sector modernization is critical for us to live in a better world. We, at Raft, want to innovate and solve complex problems. And, if we are successful, our generation and the ones that follow us will live in a delightful, efficient, and accessible world where out-of-box thinking, and collaboration is a norm. 

Raft’s core philosophy is Ubuntu: I Am, Because We are. We support our “nadi” by elevating the other Rafters. We work as a hyper collaborative team where each team member brings a unique perspective, adding value that did not exist before. People make Raft special. We celebrate each other and our cognitive and cultural diversity. We are devoted to our practice of innovation and collaboration. 

We’re an equal opportunity employer. All applicants will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status.

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The Company
HQ: Reston, VA
200 Employees
Year Founded: 2018

What We Do

Raft is a digital consulting firm with niche expertise in the rapid delivery of modern, user-first, scalable, and data-intensive digital solutions. We accelerate the missions of our federal partners through human-centered design (HCD) and agile development practices, bringing deep technical expertise in DevSecOps, Kubernetes management, cloud-native microservice architectures, and secure, open source delivery.

We put our people and our culture first. We work with some of the smartest, hardest working experts in their field. We owe it to them to make sure our team is free of meaningless restrictions and internal politics so they can focus on what they love, finding innovative solutions.

We build off the Open-Source and resist vendor lock in. That way you’re not paying us to reinvent the wheel, our solutions play nice with others and are always adaptable.

We know digital innovation doesn’t always operate during bank hours, so neither do we. (It's also why we don’t dress like bankers.) We aren’t afraid to go the extra mile or put in the extra time to find a solution. We get it right the first time; we won’t waste our time (and your money) trying to fix something that’s fundamentally broken. It’s kind of like making an exceptional cup of coffee, if the beans are roasted wrong, it doesn’t matter how much pumpkin spice you dump in your cup, it’s still not going to taste great.

And above all else we’re up for a challenge; it’s in our DNA. Ask us about something that’s never been done, or better yet something that can’t be done, and we’ll find a way to do it. It’s just who we are.

If you need a partner that’s looking toward the future and not the past, don’t go traditional, go Raft.

Why Work With Us

Raft partners with public agencies to solve hard complex problems that impact the lives of millions of Americans. We work hard to make it easy for humans to connect with data.

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