Web developer jobs in Olney, MD and nearby (400 jobs)

Web developer jobs within 25 miles of Olney, MD. Nearby towns and cities are included. Distances are straight-line, not driving distances.

Counted Nov 8, 2026

Hiring at a glance

View jobs

Open jobs: 400
Employers: 197

Advertised starting pay

Average starting payUSD / year: $129,117Across 37 listings

Employer-advertised starting pay, not employee salaries. Currencies and pay periods stay separate.

Where work happens

Remote: 0%0 listings
Hybrid: 3%11 listings
On-site: 24%94 listings

Not specified: 74% (295 listings)

Employers hiring include Syms Strategic Group, LLC (SSG) (16), Deloitte US (10), Booz Allen Hamilton_United States (9).

Sources & calculation notes

These figures describe the listings on this role page at the date shown, not the whole job market. Listings can change.

Employer-listed minimums from at least 10 listings per currency and pay period. These are advertised starting amounts, not employee salaries. Jobs without a minimum and unusual amounts are excluded.

Hybrid and on-site classifications may be inferred from descriptions. Check the original ad. How we count

Web developer jobs in Olney, MD and nearby

Within 25 miles

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Added 11 hours ago
Backend Developer
AEEC
Reston, VA
Added 1 day ago
Full Stack Developer
LEIDOS, INC.
Ashburn, VA
The Homeland Sector within Leidos is seeking a Full Stack Developer with strong systems, software, cloud, and Agile experience to support a complex program to provide Agile development and…
Added 1 day ago
DSCA AI Back-End Developer (Software Development Analyst) - 31043
Huntington Ingalls Industries
Arlington, VA
Added 1 day ago
Full Stack Developer
Novul Solutions
Arlington, VA
Novul Solutions is seeking an experienced Full Stack Developer to design, develop, implement, and maintain secure enterprise applications supporting mission-critical Department of Defense…
Added 1 day ago
CF
Front-End Developer
Center for the Study of Services
Washington, DC
- $90,000 to $105,000 USD / year
…Health Insurance Exchange (HIE) department, we build and deliver web-based decision support tools to help consumers navigate healthcare choices. We provide plan comparison and provider…
Added 1 day ago
Backend Developer 810
Freedom Technology Solutions Group
Columbia, MD
Freedom Technology Solutions Group is looking to add a Backend Developer based in Washington D.C, Annapolis Junction, or Reston, VA. As a Senior Backend Developer you will be supporting an…
Added 2 days ago
Cleared Full Stack Developer (Washington, DC)
Accenture
Washington, DC
Added 2 days ago
EG
Senior Java Full-Stack Developer
Eliassen Group
Washington, DC
- $70 to $80 USD / hour
Added 2 days ago
Backend Developer Mid level
ELEVI Associates
Columbia, MD
Added 2 days ago
Full Stack Developer
M9 Solutions
McLean, VA
Added 3 days ago
Web Developer
Veredus - DC
Vienna, VA
Primary Roles/Duties: Web/Content Management; QA/CM/Manage WIKI; Tech Writer (needs a high level understanding of IdAM); Scripting
Added 3 days ago
JavaScript Front-End Web Developer
Veredus - DC
Vienna, VA
2-4 years software (web development) experience
Added 3 days ago
Looking for the elusive Ruby Web Developer...Where do they hide
Veredus - DC
Vienna, VA
Are you a Ruby Enthusiast!? If so you must apply for this opportunity! Our client is in need of a Web Developer with super Object Oriented programming skills and also hands-on Ruby on Rails…
Added 3 days ago
Front End Developer
Veredus - DC
Reston, VA
You will be an important member of the team, responsible for the production of web pages, e-mails and user interface elements in multiple formats and languages.
Added 3 days ago
SeniorLead Web Developer (EBS)-150002NW
Right Talent Right Now
Washington, DC
Added 3 days ago
Front End Developer
The Altip Group
Washington, DC
Added 3 days ago
Web Developer
The Altip Group
Herndon, VA
We are seeking a web developer to design, develop, test, deploy, and maintain web application in a continuous delivery infrastruct
Added 3 days ago
Full Stack Developer (Drupal)
Steampunk
McLean, VA
As a Full Stack Developer, you will work with our growing DevSecOps practice delivering software features, APIs, and micro-service solutions. We are looking for candidates with at least 5…
Added 3 days ago
PHP WEB Developer
GeneDx, Inc
Gaithersburg, MD
Added 3 days ago
Web Developer / Front End Developer / PHP Developer
Business Integra
Bethesda, MD
Added 3 days ago
Junior Java Front End Developer
American Software Resources, Inc
Bethesda, MD
Added 3 days ago
Full Stack Developer, Lead
Booz Allen Hamilton_United States
Fort Meade, MD
As a full stack developer, you can resolve a problem with a complete end-to-end solution in a
Added 4 days ago
Project Senior Web Developer
Deloitte US
Rosslyn, VA
Added 4 days ago
SE
Front-End Developer (Section 508 Accessibility) (SAB-2611-04)
Sabre Engineering Inc
Columbia, MD
- $120,000 to $174,000 USD / year
Develop and sustain two web tools a government customer uses to track, manage, and share published reports. You will improve the Section 508 accessibility of the current interfaces and help…
Added 4 days ago
Front End Developer (3 days telework/week, TS/SCI with Polygraph required)
Red Alpha
Columbia, MD
We are seeking a Front End Developer to build high-quality, accessible user interfaces with a strong focus on Section 508 compliance. This role involves front-end development, accessibility…

AEEC

Backend Developer

Reston, VA, United States

$160,000 – $185,000

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Job details

Pay: $160,000 – $185,000
Posting language: English
Posted: Nov 5, 2026

Original job description

Welcome to Verdantas, where innovation meets sustainability, and your career finds purpose!

At Verdantas, we’re redefining environmental consulting and sustainable engineering through our use of cutting-edge modeling and digital technology and our genuine commitment to people. Our work spans high-growth sectors like water resources, resilient land use, energy transformation, and civil infrastructure.

Our commitment to excellence, across more than 90 offices, is championed by a team of over 2,000 experts, scientists, engineers, geologists, and technical specialists, embedded in a people-focused culture, prioritizing the well-being of our employees, clients, and the communities we serve. We partner with clients to deliver smart, data-driven solutions to complex environmental and infrastructure challenges. We don’t just solve problems; we help shape a more sustainable future.

Join a people-first culture that values your well-being, empowers your growth, and amplifies your impact. At Verdantas, your career goes beyond the expected, and your work helps build a better world.

Ready to shape the future of resilient communities?

We are seeking a skilled and security-cleared Backend Developer to join our team. This role is central to our engineering infrastructure, responsible for designing, building, and maintaining the server-side systems that power our mission-critical applications. The ideal candidate brings deep technical expertise, a collaborative mindset, and a proven ability to operate within classified environments. This is a hybrid position requiring on-site presence 2-3 days per week.

What You’ll Do:

Design, develop, and maintain backend functionality within applications using Python, Docker, Kubernetes, Opensearch and PostgreSQL
Develop and maintain backend services and REST APIs, including request validation, error handling, and authentication and authorization integration
Use Pydantic for data validation and SQLAlchemy for database access and object-relational mapping in Python services
Design and maintain PostgreSQL schemas, queries, indexes, and database migrations, with attention to performance and data integrity
Build and maintain Docker images and deploy, configure, and troubleshoot applications in OpenShift
Investigate and resolve production issues across the user interface, backend services, database, and application deployment
Work with customers, product owners, and other stakeholders to clarify requirements, identify dependencies, and estimate implementation effort
Participate in technical design and code reviews, write automated tests, and maintain technical documentation
Mentor developers and collaborate with operations and security teams to support reliable application delivery

What You’ll Bring:

A bachelor’s degree may be substituted for 4 years of experience, and a master’s degree may be substituted for 6 years of experience
9 Years of experience in software or systems engineering or a highly related field of work with similar scope and responsibilities
TS/SCI Clearance with Active CI Polygraph
Strong experience developing backend services and REST APIs
Experience developing and maintaining backend applications and services using Python
Proficiency with PostgreSQL, including relational data modeling, SQL, schema migrations, indexing, and query optimization
Understanding of OpenSeach data structures, indexing, and querying
Hands-on experience with Docker, including writing Dockerfiles, building images, and troubleshooting containers
Strong communication skills and the ability to translate business and customer needs into clear technical requirements

Preferred:

Deep expertise of Python and API design
Familiarity with Software development within the Department of War
Familiarity with Linux environments and Kubernetes concepts
Experience configuring CI/CD pipelines and automating application deployments
Experience improving application security, accessibility, performance, and reliability
Experience working in an Agile development environment and coordinating with product, operations, and security teams

Salary Range:

$160,000 – $185,000

Benefits:

Flexible Work Environment
Paid Parental Leave
Medical
Dental
Vision
Life and AD&D Insurance
Short-Term and Long-Term Disability
401(k) with Company Match
Paid Time Off + Holidays

Verdantas strives to develop new ways to increase diversity awareness within our organization. We recruit and reward our employees based on capability and performance - regardless of race, gender, sexual orientation, gender identity or expression, lifestyle, age, educational background, national origin, religion, or physical ability. For us, it is imperative to build balanced teams from all walks of life and we believe that a diverse workforce is a stronger workforce.

Verdantas is an EOE race/color/religion/sex/sexual orientation/gender identity/national origin/disability/vet

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