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Full Stack Engineer Jobs in Washington (NOW HIRING)

Full Stack Engineer

Bethesda, MD ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Ability to Obtain Public Trust We are seeking a highly skilled Full Stack Engineer to build and modernize the NIH National Library of Medicine (NLM) Medical Subject Headings (MeSH) systems. The role ...

The role involves designing, developing, and deploying full stack applications in secure environments, while leading technical efforts and mentoring junior engineers. Responsibilities : โ€ข Serve as ...

Full-Stack Engineer

Reston, VA ยท On-site

  • Medical

  • Retirement

  • PTO

Full-Stack Developers at CapTech are part of a capable, highly-motivated community who strive to continuously learn the latest tools and architectures to deliver innovative solutions for our clients.

As a Senior Full Stack Engineer at Citian, you'll be expanding current projects and innovating new solutions within transportation. You will have at least 5+ years of experience developing and ...

Senior Full Stack Engineer

Washington, DC ยท On-site

$150 - $250/hr

  • Medical

  • Dental

  • Vision

We are looking for a Senior Full Stack Engineer to help build user-facing and backend capabilities for advanced AI-enabled applications. This role will work across frontend interfaces, backend ...

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Full Stack Engineer (Remote)

Washington, DC ยท Remote

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Full Stack Engineer (US - Remote) Position summary We are seeking a highly skilled Full Stack Engineer to design, develop, deploy, and maintain modern cloud-hosted and cloud-native applications ...

Full-Stack Engineer

Reston, VA ยท On-site

  • Medical

  • Retirement

  • PTO

Full-Stack Developers at CapTech are part of a capable, highly-motivated community who strive to continuously learn the latest tools and architectures to deliver innovative solutions for our clients.

New

Full Stack Engineer

Arlington, VA ยท On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Job#: 3042158 Full Stack Engineer Location: Arlington, Virginia (Onsite) Candidates must be able to obtain and/or maintain a Department of Defense --TS/SCI clearance as a condition and continuation ...

Full Stack Engineer

Washington, DC

$80K - $120K/yr

  • Medical

  • Retirement

  • PTO

We're looking for a Full Stack Engineer who's eager to grow fast, think big, and build products that make a difference, improving the experience of thousands of caregivers and families. You'll work ...

Full Stack Engineer

Washington, DC ยท On-site +1

$80K - $120K/yr

  • Medical

  • Retirement

  • PTO

We're looking for a Full Stack Engineer who's eager to grow fast, think big, and build products that make a difference, improving the experience of thousands of caregivers and families. You'll work ...

MITRE is seeking a Lead IC Full Stack Engineer to support high-priority ODNI initiatives requiring secure, scalable, and mission-driven application development. This role requires an active TS//SCI ...

We are seeking a Full Stack Engineer to join our team and support our Department of War customer on research and development initiatives. In this role, you will design your own systems from the ...

Showing results 21-40

Full Stack Engineer information

See Washington salary details

$50.4K

$152.6K

$215.8K

How much do full stack engineer jobs pay per year?

As of Aug 18, 2026, the average yearly pay for full stack engineer in Washington is $152,641.00, according to ZipRecruiter salary data. Most workers in this role earn between $125,700.00 and $179,000.00 per year, depending on experience, location, and employer.

What is a full stack engineer?

A Full Stack Engineer is a software developer who is skilled in both front-end and back-end development. They are capable of designing, building, and maintaining the entire technology stack of a web application, including user interfaces, servers, databases, and APIs. Full Stack Engineers often work with multiple programming languages and frameworks, allowing them to handle a wide variety of technical tasks. Their versatility makes them valuable team members in many tech projects.

What are the key skills and qualifications needed to thrive as a full stack engineer?

To thrive as a Full Stack Engineer, you need proficiency in both front-end and back-end programming languages (such as JavaScript, HTML/CSS, Python, or Java), along with a solid understanding of web application architecture and databases. Familiarity with frameworks like React, Angular, Node.js, and tools such as Git, Docker, and CI/CD systems, as well as relevant certifications, are often required. Strong problem-solving skills, effective communication, and adaptability help you collaborate across teams and manage complex projects. These skills are crucial for building, deploying, and maintaining robust, scalable applications that meet business needs.

How do full stack engineers typically collaborate with UX/UI designers and backend specialists on a project?

Full Stack Engineers frequently act as a bridge between UX/UI designers and backend specialists, ensuring seamless integration of front-end interfaces with server-side logic. They participate in cross-functional meetings, translate design requirements into functional features, and address technical feasibility from both ends. This collaboration often involves code reviews, regular communication to clarify requirements, and agile workflows to ensure that user experience and system performance are both prioritized throughout the development process.

What is the difference between Full Stack Engineer vs Front End Developer?

AspectFull Stack EngineerFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, including HTML, CSS, JavaScript, server-side languages, and databases.Specializes in client-side technologies like HTML, CSS, JavaScript, and frameworks such as React or Angular.
Work EnvironmentWorks on both server and client-side development, often handling entire project stacks.Focuses primarily on creating and optimizing user interfaces and user experience.
Common UsageUsed in full project development, especially in startups and small teams requiring versatile developers.Primarily employed in UI/UX design, front-end frameworks, and client-side optimization.

While both roles require strong web development skills, a Full Stack Engineer handles both front-end and back-end tasks, providing a comprehensive approach to web development. A Front End Developer specializes in creating engaging and responsive user interfaces, focusing on the client side of applications.

Can I learn a full stack engineer in 3 months?

Becoming a full stack engineer in three months is challenging but possible with intensive study, focusing on core skills like HTML, CSS, JavaScript, and backend frameworks. Success depends on prior experience, learning pace, and dedication, often requiring full-time commitment and practical projects to build proficiency.
More about Full Stack Engineer jobs

What are the most commonly searched types of Full Stack Engineer jobs in Washington?

The most popular types of Full Stack Engineer jobs in Washington are:

What cities in Washington are hiring for Full Stack Engineer jobs?

Cities in Washington with the most Full Stack Engineer job openings:

Infographic showing various Full Stack Engineer job openings in Washington as of August 2026, with employment types broken down into 88% Full Time, 2% Part Time, 2% Temporary, and 8% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $152,641 per year, or $73.4 per hour.

Full Stack Engineer

Navigant Consulting

Bethesda, MD โ€ข On-site

Other

Medical, Dental, Vision, Life, Retirement

Posted 5 days ago


Job description

Job Family:
Software Development & Support
Travel Required:
None
Clearance Required:
Ability to Obtain Public Trust
We are seeking a highly skilled Full Stack Engineer to build and modernize the NIH National Library of Medicine (NLM) Medical Subject Headings (MeSH) systems. The role centers on the MeSH Editing System (MEDIT) and the public MeSH Browser, and on migrating legacy ColdFusion/Oracle applications to a modern MEAN-stack architecture. The ideal candidate has deep hands-on experience across Node.js/Express, Angular/TypeScript, MongoDB, PostgreSQL/Oracle, and Elasticsearch, with extensive Selenium-based test automation and mature, security-conscious DevOps and data-pipeline practices.
What you Will Do
  • Design, build, and maintain backend services in Node.js/Express, exposing secure REST APIs for MeSH editing and browsing.
  • Develop responsive Angular front-ends (Angular Material, Bootstrap, RxJS) for record, concept/term, and tree editing and for public search.
  • Implement and maintain automated test suites with Selenium/WebDriver (Protractor, Nightwatch); sustain cross-browser and regression coverage.
  • Administer MongoDB; design schemas, indexes, and validation; optimize queries and manage backups; maintain PostgreSQL and Oracle databases as needed.
  • Build and maintain Elasticsearch indexes; implement search, reindexing, and data synchronization across the document store and search layer.
  • Develop and operate ETL pipelines that ingest MeSH XML and SQL exports; schedule and monitor full and incremental loads.
  • Implement SSO/authentication (CAS, OpenID Connect, Passport) and apply security hardening and dependency-vulnerability remediation.
  • Manage database schema changes (Flyway) and coordinate zero-downtime, multi-step data and code deployments.
  • Modernize and migrate legacy ColdFusion/Oracle MeSH applications to the current architecture.
  • Document architecture, runbooks, and SOPs; mentor junior engineers and contribute to standards and governance.

What you Will Need
  • Must be able to OBTAIN and MAINTAIN a Federal or DoD "PUBLIC TRUST"; candidates must obtain approved adjudication of their PUBLIC TRUST prior to onboarding with Guidehouse. Candidates with an ACTIVE PUBLIC TRUST or SUITABILITY are preferred.
  • Bachelor's degree in Computer Science, Information Technology, or related field.
  • Minimum SIX (6) years of professional software engineering experience.
  • Minimum Five (5) years of full-stack engineering experience across backend and frontend.
  • Proficiency in Git-based version control (GitLab/Bitbucket) and collaborative development.
  • Strong understanding of RESTful API design and integration.
  • Strong backend development in Node.js (Express), including secure REST API design, session management, and middleware.
  • Frontend development with Angular (16+) and TypeScript, using Angular Material, RxJS, and Bootstrap, plus core web technologies (HTML, CSS, JS).
  • Database expertise including MongoDB (Mongoose schema design, indexing, performance tuning) and relational databases (PostgreSQL via Sequelize, Oracle PL/SQL).
  • Search engineering with Elasticsearch (index design, query tuning, reindexing, and synchronization with the system of record).
  • Test automation using Selenium/WebDriver - Protractor and Nightwatch - including cross-browser testing (Chrome, Firefox, IE) and end-to-end regression coverage.
  • ETL and data-pipeline development: ingesting MeSH data from XML and SQL exports, transformation/denormalization, and scheduled (cron) full and incremental loads.
  • Secure authentication/authorization (CAS, OpenID Connect/OAuth2.0, Passport) and web security hardening (Helmet, HSTS, dependency scanning).
  • Database schema migration and versioning (Flyway) with zero-downtime deployment practices.
  • Legacy modernization experience - migrating ColdFusion/Oracle systems to modern web architectures.
  • Strong troubleshooting skills across Node.js, Linux, networking, performance, and observability.
  • Must be eligible for a Public Trust clearance and complete federal background screening.

Nice-to-Have Skills
  • Behavior-driven development with Cucumber/Gherkin feature specifications.
  • Document generation and export to Word/Excel (docx) from structured records.
  • FTP-based data exchange and large-file XML processing/splitting.
  • Structured logging and monitoring (Winston, daily-rotate logs) and proxy/reindex tooling.
  • CI/CD pipelines (GitLab CI) and automated packaging/deployment.
  • Familiarity with NLM/NIH controlled vocabularies and applications (MeSH, MTMS).
  • Accessibility compliance with Section 508 for federal UI standards.

Technologies Commonly Used
Backend: Node.js, Express, Sequelize, Mongoose
Frontend: Angular, TypeScript, Angular Material, Bootstrap, RxJS, HTML/CSS/JS
Databases: MongoDB, PostgreSQL, Oracle
Search: Elasticsearch
Testing: Selenium/WebDriver, Protractor, Nightwatch, Jasmine, Karma, Cucumber
Auth & Security: CAS, OpenID Connect, OAuth2.0, Passport, Helmet, HSTS, Snyk
DevOps & Data: GitLab CI, Flyway, cron-based ETL, Winston logging
Legacy: ColdFusion, Oracle (PL/SQL packages, triggers, procedures, views)
The annual salary range for this position is $98,000.00-$163,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
What We Offer:
Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.
Benefits include:
  • Medical, Rx, Dental & Vision Insurance
  • Personal and Family Sick Time & Company Paid Holidays
  • Parental Leave
  • 401(k) Retirement Plan
  • Group Term Life and Travel Assistance
  • Voluntary Life and AD&D Insurance
  • Health Savings Account, Health Care & Dependent Care Flexible Spending Accounts
  • Transit and Parking Commuter Benefits
  • Short-Term & Long-Term Disability
  • Tuition Reimbursement, Personal Development, Certifications & Learning Opportunities
  • Employee Referral Program
  • Corporate Sponsored Events & Community Outreach
  • Care.com annual membership
  • Employee Assistance Program
  • Supplemental Benefits via Corestream (Critical Care, Hospital Indemnity, Accident Insurance, Legal Assistance and ID theft protection, etc.)
  • Position may be eligible for a discretionary variable incentive bonus

About Guidehouse
Guidehouse is an Equal Opportunity Employer-Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.
Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.
If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at 1- or via email at All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.
All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.
If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse's Ethics Hotline. If you want to check the validity of correspondence you have received, please contact Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant's dealings with unauthorized third parties.
Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.