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Backend Engineer Jobs in Virginia (NOW HIRING)

ECS

Backend/API Engineer

Falls Church, VA · On-site

Everforth ECS is seeking a Backend/API Engineer to work in the National Capital Region covering the Pentagon, Falls Church, and Fairfax . Please Note: This position is contingent upon contract award.

CaseGuard

Senior Software Engineer - Backend

Arlington, VA · On-site

$120K - $206K/yr

We are looking for a Senior Software Engineer to join our backend team and play a critical role in building the platform that will define CaseGuard's next chapter. You will design and build the REST ...

CaseGuard

Senior Software Engineer - Backend

Arlington, VA · On-site

$120K - $206K/yr

We are looking for a Senior Software Engineer to join our backend team and play a critical role in building the platform that will define CaseGuard's next chapter. You will design and build the REST ...

ECS

Senior Backend/API Engineer

Falls Church, VA · On-site

Everforth ECS is seeking a Senior Backend/API Engineer to work in the National Capital Region covering the Pentagon, Falls Church, and Fairfax . Please Note: This position is contingent upon contract ...

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All JobsBackend Engineer JobsBackend Engineer Jobs in Virginia

Backend Engineer information

See Virginia salary details

$60K

$146.4K

$197.3K

How much do backend engineer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for backend engineer in Virginia is $146,395.00, according to ZipRecruiter salary data. Most workers in this role earn between $122,900.00 and $170,500.00 per year, depending on experience, location, and employer.

What are some common challenges Backend Engineers face when integrating new technologies into existing systems?

Backend Engineers often encounter challenges when integrating new technologies, such as ensuring compatibility with legacy systems, maintaining data consistency, and minimizing service disruptions during deployment. They must carefully plan migrations, coordinate with frontend and DevOps teams, and implement thorough testing to avoid introducing bugs or security vulnerabilities. Effective communication and documentation are key to overcoming these challenges and ensuring a smooth transition.

What are the key skills and qualifications needed to thrive as a Backend Engineer, and why are they important?

To thrive as a Backend Engineer, you need strong programming skills in languages like Java, Python, or Node.js, a solid understanding of algorithms, and experience with databases, typically supported by a degree in computer science or related field. Familiarity with tools such as RESTful APIs, cloud platforms (e.g., AWS, Azure), version control systems (like Git), and containerization technologies (Docker, Kubernetes) is common. Problem-solving ability, attention to detail, and effective communication are vital soft skills for this role. These skills and qualities are essential for building robust, scalable systems and collaborating efficiently within development teams.

What is the difference between Backend Engineer vs Software Developer?

AspectBackend EngineerSoftware Developer
Primary FocusDesigning, building, and maintaining server-side applications and databasesDeveloping software across various layers, including frontend and backend
Skills & CertificationsProficiency in server-side languages (e.g., Java, Python), databases, APIsProficiency in multiple programming languages, software design, and sometimes frontend skills
Work EnvironmentTypically in backend teams, working on server infrastructure and APIsCan work on full-stack or specific areas; broader scope
Industry UsageCommon in tech companies, startups, and enterprises focusing on backend systemsWidespread across all software development sectors

While both roles involve coding and software development, Backend Engineers specialize in server-side logic, databases, and APIs, whereas Software Developers may work on both frontend and backend components. The roles often overlap, but Backend Engineers focus more on the infrastructure that powers applications.

What are Backend Engineers?

Backend Engineers are software developers who focus on building and maintaining the server-side logic, databases, and APIs that power web and mobile applications. They ensure that the data requested by the frontend systems is delivered efficiently and securely. Their work involves writing code in languages like Python, Java, or Node.js, integrating with databases, and optimizing the overall performance of applications. Backend Engineers also play a crucial role in ensuring data integrity and implementing security best practices.
More about Backend Engineer jobs
What are the most commonly searched types of Backend Engineer jobs in Virginia? The most popular types of Backend Engineer jobs in Virginia are:
What are popular job titles related to Backend Engineer jobs in Virginia? For Backend Engineer jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Backend Engineer jobs in Virginia look for? The top searched job categories for Backend Engineer jobs in Virginia are:
What cities in Virginia are hiring for Backend Engineer jobs? Cities in Virginia with the most Backend Engineer job openings:
What are popular job titles related to Backend Engineer jobs in VA? For Backend Engineer jobs in VA, the most frequently searched job titles are:
Backend Engineer jobs near you
Infographic showing various Backend Engineer job openings in Virginia as of June 2026, with employment types broken down into 98% Full Time, and 2% Part Time. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $146,395 per year, or $70.4 per hour.
Back End Software Engineer

Back End Software Engineer

Booz Allen Hamilton, Inc.

Chantilly, VA • On-site

$86K - $198K/yr

Full-time, Part-time

Medical, Life, Retirement, PTO

Posted 12 days ago

Booz Allen Hamilton rating

8.8

Company rating: 8.8 out of 10

Based on 47 frontline employees who took The Breakroom Quiz

9th of 57 rated business consultants

Job description

Job Description
Remote Work:
No
Job Number:
R0241006
Location:
Chantilly,VA,US
Share job via:
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Back End Software Engineer
The Opportunity:
As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the software engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients.
As a back-end developer at Booz Allen, you'll use the latest architectural approaches and open-source frameworks, and tools to deliver solutions. Using your software engineering experience, you'll work with the development team to create custom tools, systems, and sites with consistent performance and scalability.
In this role, you'll make a mission-forward impact as you further your skillset and career. Work with us as we shape systems for the better.
Join us. The world can't wait.
You Have:
  • 5+ years of experience in software development with programming languages, such as Python, and back-end software design
  • 5+ years of experience designing, modifying, developing, writing, and implementing software programming applications using Agile methods
  • Experience with AWS, including serverless, such as AWS Lambda
  • Experience with object-oriented programming, RESTful APIs, and microservices
  • Experience with SQL and NoSQL
  • Experience with creating solutions to complex problems within a collaborative and cross-functional team
  • TS/SCI clearance with a polygraph
  • HS diploma or GED

Nice If You Have:
  • Experience with Docker and Kubernetes
  • Experience with backend frameworks, such as FastAPI
  • Experience with front-end programming languages and web stacks, such as React
  • Experience with infrastructure as Code (IaC) using Terraform or Terragrunt
  • Experience with Agile methodology, extreme programming, software engineering, product management, and software products
  • Ability to work with automated testing tools to perform testing and maintenance

Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph is required.
Compensation
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 $86,800.00 to $198,000.00 (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.
Identity Statement
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.
Candidate AI Usage Policy
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.

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.
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About Booz Allen Hamilton

Sourced by ZipRecruiter

Booz Allen Hamilton is a leading provider of management and technology consulting services to the US government in defense, intelligence, and civil markets. Headquartered in McLean, Virginia, the firm also serves major corporations, institutions, and not-for-profit organizations. Founded in 1914 by Edwin G. Booz, the company has a long-standing tradition of helping clients achieve success by delivering a wide range of consulting services that include strategic planning, human capital and learning, communication, systems development, and others. The company's mission is to empower people to change the world, and it has a reputation for maintaining the highest standards of integrity and-excellence.

Industry

It services

Company size

10,000+ Employees

Headquarters location

McLean, VA, US

Year founded

1914

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