Arlington, Virginia, United States · On-site
$69k–$158k/yr
.NET Software Engineer The Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just develop software…
Skills: .NET Frameworks, C#, Web API, Agile Methodology, Full-stack Development
Arlington, Virginia, United States · On-site
$69k–$158k/yr
.NET Software Engineer The Opportunity: As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast and agile environment. If you’re looking for the chance to not just develop softw…
Skills: .NET Frameworks, C#, Web API, Docker, Agile Methodology
New York, New York, United States · On-site
$162k–$201k/yr
Principal Associate, Data Scientist - Card Intelligence Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually personalizing every credit card offer using statistic…
Skills: Python, Machine Learning, SQL, AWS, Spark
Chantilly, Virginia, United States · On-site
$69k–$158k/yr
Artificial Intelligence Solutions Architect The Opportunity: Designs and implements effective AI solution architecture or strategy utilizing approaches of various AI technologies and methods to address clients' business …
Skills: AI Solution Architecture, Python, Big Data, LLMs, GenAI
Chantilly, Virginia, United States · On-site
$55k–$126k/yr
AI/ML Engineer The Opportunity: As a programmer, you know that machine learning is critical to understanding and processing massive datasets. Your ability to conduct statistical analyses on business processes using ML te…
Skills: LLMs, Generative AI, Agentic Frameworks, LangGraph, MCP
McLean, Virginia, United States · On-site
$112k–$225k/yr
Overview As a Software Development Architect, you will work with our growing DevSecOps practice evaluating, identifying, and developing complex software solutions using cloud-native services, APIs, and micros-service sol…
Skills: Software Architecture, Cloud-Native Services, Microservices, DevSecOps, CI/CD
Chicago, Illinois, United States · On-site
$209k–$262k/yr
Sr. Lead Software Engineer (Python, Scala, Spark, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative …
Skills: Python, Scala, Spark, AWS, Java
Chicago, Illinois, United States · On-site
$209k–$262k/yr
Senior Lead Data Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capi…
Skills: Java, Scala, Python, SQL, NoSQL
McLean, Virginia, United States · On-site
$90k–$140k/yr
Overview Steampunk wants you to be a Senior Information Systems Security Officer (ISSO) on our team to support a government customer on site in Washington D.C. The primary responsibilities for the position are to support…
Skills: RMF, FISMA, Vulnerability Management, NIST SP 800-53, DevSecOps
McLean, Virginia, United States · On-site
$140k–$190k/yr
Overview Steampunk wants you to be a Senior Information System Security Officer (ISSO). The primary responsibilities for the position are to support all activities that ensure the level of security documented with the se…
Skills: Python, RAG Architectures, LLM Orchestration, Prompt Engineering, Docker
McLean, Virginia, United States · On-site
$112k–$225k/yr
Overview As a Steampunk Customer Experience Strategist / Product Owner, you will partner with stakeholders to transform customer feedback into actionable insights that drive organizational improvement. You will own the s…
Skills: Software Architecture, Cloud-Native Services, Microservices, DevSecOps, CI/CD
Chicago, Illinois, United States · On-site
$179k–$225k/yr
Lead Software Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital…
Skills: JavaScript, Java, TypeScript, SQL, Python
McLean, Virginia, United States · On-site
$115k–$135k/yr
Overview As a Steampunk Medallia Administrator & Developer, you will serve as the primary technical resource responsible for the administration, configuration, enhancement, and support of the Medallia platform. You will …
Skills: Medallia Administration, Survey Design, Workflow Configuration, Enterprise Integrations, Data Transformation
McLean, Virginia, United States · On-site
$140k–$190k/yr
Overview We are looking for a highly skilled AI Developer to design, build, and optimize advanced AI solutions across predictive, generative, and autonomous system domains. This role requires strong hands-on engineering …
Skills: Python, RAG Architectures, LLM Orchestration, Prompt Engineering, Docker
Chicago, Illinois, United States · On-site
$209k–$262k/yr
Senior Lead Software Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At …
Skills: JavaScript, Java, TypeScript, SQL, Python
Chicago, Illinois, United States · On-site
$179k–$225k/yr
Lead Data Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One…
Skills: Java, Scala, Python, SQL, AWS
McLean, Virginia, United States · On-site
$230k–$262k/yr
Senior Manager, Software Engineering, Full Stack (People Leader & Jira) (Enterprise Platforms Technology) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a f…
Skills: People Management, Full Stack Development, Distributed Microservices, Cloud Computing, AWS
Belcamp, Maryland, United States · On-site
$113k–$257k/yr
EMSO Solution Architect The Opportunity: Sometimes a customer describes a challenge, and the complete solution forms in your mind so clearly that you catch yourself thinking, if only I could build this right now. When yo…
Skills: RF Design, Electromagnetic Warfare, Electromagnetic Spectrum Operations, Systems Engineering, MS Visio
McLean, Virginia, United States · On-site
Description JOB TITLE/TYPE: Software Engineer, Senior JOB SUMMARY Are you looking for more than just a seat on a contract? Are you looking for more than just a seat on a contract? Are you tired of big-box defense contrac…
Skills: Python, Machine Learning, Algorithm Development, Software Architecture, Git
New York, New York, United States · On-site
$136k–$169k/yr
Senior Associate, Data Scientist - Card Intelligence Data is at the center of everything we do. As a startup, we disrupted the credit card industry by individually personalizing every credit card offer using statistical …
Skills: Python, Machine Learning, SQL, AWS, Spark
Sign up with Clera and we'll reach out the moment a role actually fits you — no more spraying applications into the void.
Develop end-to-end software solutions from vision to production in an agile environment. Collaborate with clients to resolve complex challenges and ensure solutions align with current and future architectural needs.
Requires a Bachelor's degree and 2+ years of experience with .NET frameworks, C#, Web API, and Agile methods. Candidates must be able to obtain a Top Secret security clearance.
The Opportunity:
As a full-stack developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you’re looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We’re looking for an experienced developer like you with the skills needed to develop software and systems from vision to production ready.
This role is more than just coding. As a senior full-stack developer at Booz Allen, you’ll use your passion to master new tools and techniques and identify needed system improvements. You’ll help clients overcome their most difficult challenges using the latest architectural approaches, tools, and technologies. You’ll make sure the solution developed by the team considers the current architecture and operating environment, as well as future functionality and enhancements.
Work with us as we shape systems for the better.
Join us. The world can't wait.
You Have:
2+ years of experience with .NET frameworks
2+ years of experience designing, modifying, developing, writing, and implementing software programming applications using Agile methods
2+ years of experience with C# and Web API
Experience with Agile methodology, product management, and software products
Experience acquiring client requirements and independently resolving through technical solutions
Ability to obtain a Top Secret clearance
Bachelor's degree
Nice If You Have:
Experience writing source code for new applications or generating and enhancing code for existing applications
Experience creating solutions to complex problems within a collaborative, cross-functional team
Experience with Java, Python, JavaScript, Angular, React, or NodeJS
Experience migrating from .NET framework to .NET 5, 8, or 10
Experience with Docker
Experience with the administration of CI/CD pipelines using Jenkins, GitHub actions, Azure DevOps, or similar
Ability to work with automated testing tools to perform testing and maintenance
Top Secret clearance
Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information.
At Booz Allen, we celebrate your contributions, provide you with opportunities and choices, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, work-life programs, and dependent care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in Booz Allen’s benefit programs. Individuals that do not meet the threshold are only eligible for select offerings, not inclusive of health benefits. We encourage you to learn more about our total benefits by visiting the Resource page on our Careers site and reviewing Our Employee Benefits page.
Salary at Booz Allen is determined by various factors, including but not limited to location, the individual’s particular combination of education, knowledge, skills, competencies, and experience, as well as contract-specific affordability and organizational requirements. The projected compensation range for this position is $69,400.00 to $158,000.00 (annualized USD). The estimate displayed represents the typical salary range for this position and is just one component of Booz Allen’s total compensation package for employees. This posting will close within 90 days from the Posting Date.As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during interviews and assessments. We reserve the right to take your picture to verify your identity and prevent fraud.
AI is a part of our daily work at Booz Allen, and we are committed to the responsible and ethical use of AI tools. However, we want to ensure a fair candidate process based on your own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) or other tools to assist with responses during interviews (whether in-person or virtual) is prohibited unless permission is explicitly provided.
Work Model
Our people-first culture prioritizes the benefits of collaboration, whether it occurs in person or virtually. To support engagement and effective communication, employees working virtually are generally expected to have their cameras on during meetings.
Remote: If this position is listed as remote, there may still be occasions when you are required to work in person at a Booz Allen or customer facility.
Hybrid: If this position is listed as hybrid, you will be expected to work from a Booz Allen facility frequently, in alignment with leadership expectations and the needs of the role. You may also be required to work from or visit a customer facility.
Onsite: If this position is listed as onsite, work will primarily be performed at a Booz Allen office or customer facility, where employees will collaborate directly with colleagues and customers as required by the role.
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.
Whether at the border, up in space, or on the battlefield, we build the advanced technology that makes America stronger, faster, and safer. It’s who we are and what we do. It’s in our code.
Offices: 8283 Greensboro Drive, McLean, VA 22102, US
Based on 788 listings with disclosed salaries, most software jobs in McLean, VA pay between $101k–$250k per year. Individual offers vary with seniority, company size, and specialization.
There are currently 864 open software positions in McLean, VA listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Capital One, Booz Allen Hamilton, SDC, Appian, Salesforce, among others. Browse the listings above to see every active employer.
Yes — 142 of the 864 open software positions offer remote or hybrid work (46 remote, 96 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
