ZipRecruiter

Log In

1

Senior Full Stack Developer Jobs in Washington (NOW HIRING)

Axle

Senior Full Stack Developer

Rockville, MD

$120K - $145K/yr

Axle is hiring a Senior Full Stack Developer to work with a number of different clients across the federal space, including the National Center for Advancing Translational Sciences (NCATS) within the ...

Voto Consulting LLC

Full Stack Java Developer

Mclean, VA

$53.75 - $69.50/hr

Senior Full Stack Java Developer Freddie Mac is seeking a hands-on Senior Full Stack Java Developer to join an established Agile team supporting modern enterprise applications. This person will serve ...

Lancesoft

Senior Full Stack Engineer

Reston, VA · On-site +1

$75 - $85/hr

Senior Full Stack Software Engineer Mode: Temp to Hire Location: Remote (need to work in core EST hours) Pay Range: $70 - $80/hr Team: Cross Program Microservices team Profile: seeking full stack SEs ...

Adtech

Senior Full Stack Developer (Java)

Ashburn, VA · Hybrid

$53.75 - $69.25/hr

Senior Full Stack Developer Duration: Full time Lactation: Ashburn, VA (Hybrid with 2 days a week on site) Overview Each day U.S. Customs and Border Protection (CBP) oversees the massive flow of ...

Leidos

Sr. Full Stack Developer

Bethesda, MD · On-site

$107K - $195K/yr

Leidos has an exciting opportunity for a Sr. Full Stack Developer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering ...

Hirekeyz Inc

Senior Full-Stack Engineer

Washington, DC · On-site

Senior Full-Stack Engineer Location: Onsite- Fairfax, VA 3 Days and in Washington, DC 2 Days per ... Work closely with DevOps teams to build and maintain CI/CD pipelines, deployment workflows, and ...

Leidos

Sr. Full Stack Developer

Bethesda, MD · On-site

$107K - $195K/yr

Leidos has an exciting opportunity for a Sr. Full Stack Developer in our Intel Security Sector's Analysis Solutions Business Area . Our talented team is at the forefront in Security Engineering ...

next page

Showing results 1-20

All JobsFull Stack Developer JobsSenior Full Stack Developer JobsSenior Full Stack Developer Jobs in Washington

Senior Full Stack Developer information

See Washington salary details

$27

$67

$97

How much do senior full stack developer jobs pay per hour?

As of Jun 18, 2026, the average hourly pay for senior full stack developer in Washington is $67.12, according to ZipRecruiter salary data. Most workers in this role earn between $55.82 and $77.31 per hour, depending on experience, location, and employer.

What is the difference between Senior Full Stack Developer vs Backend Developer?

AspectSenior Full Stack DeveloperBackend Developer
Required SkillsProficiency in both frontend and backend technologies, such as JavaScript, HTML, CSS, and server-side languages like Node.js, Python, or JavaSpecialized in server-side development, working with languages like Java, Python, Ruby, or PHP, and database management
Work EnvironmentCollaborates across frontend and backend teams, often involved in full project lifecycleFocuses primarily on backend systems, APIs, and database integration
Common UsageUsed in roles requiring full project oversight and versatile development skillsUsed in roles focused on server-side logic, database management, and API development

The main difference is that a Senior Full Stack Developer handles both frontend and backend development, providing a comprehensive approach to projects, while a Backend Developer specializes solely in server-side logic and database management. Both roles require strong programming skills, but the Full Stack Developer's expertise spans the entire technology stack.

How does a Senior Full Stack Developer typically collaborate with cross-functional teams during a project lifecycle?

As a Senior Full Stack Developer, you'll frequently collaborate with designers, product managers, QA engineers, and other developers to deliver end-to-end solutions. You'll be involved in requirements discussions, offer technical guidance, and help align frontend and backend development with business goals. Your role often includes code reviews, mentoring junior team members, and ensuring seamless integration across various systems. This collaborative environment encourages knowledge sharing and innovation while ensuring project success.

What are the key skills and qualifications needed to thrive as a Senior Full Stack Developer, and why are they important?

To thrive as a Senior Full Stack Developer, you need advanced proficiency in both front-end and back-end programming languages, frameworks, and a solid understanding of software architecture, usually supported by a relevant degree and several years of experience. Mastery of tools such as Git, Docker, CI/CD systems, and cloud platforms like AWS or Azure is typically required, alongside familiarity with databases and version control systems. Strong problem-solving abilities, leadership, effective communication, and collaboration skills set exceptional developers apart. These skills and qualities are crucial for delivering robust, scalable solutions while mentoring teams and efficiently bridging gaps between client requirements and technical implementation.

What are Senior Full Stack Developers?

Senior Full Stack Developers are experienced professionals who design, develop, and maintain both the front-end and back-end components of web applications. They are proficient in multiple programming languages and frameworks, enabling them to handle servers, databases, APIs, and user interfaces. In addition to coding, they often lead development teams, make architectural decisions, and ensure software quality and scalability. Their expertise allows them to oversee the entire application lifecycle, from concept to deployment.
What are the most commonly searched types of Full Stack Developer jobs in Washington? The most popular types of Full Stack Developer jobs in Washington are:
What are popular job titles related to Senior Full Stack Developer jobs in Washington? For Senior Full Stack Developer jobs in Washington, the most frequently searched job titles are:
What job categories do people searching Senior Full Stack Developer jobs in Washington look for? The top searched job categories for Senior Full Stack Developer jobs in Washington are:
What cities in Washington are hiring for Senior Full Stack Developer jobs? Cities in Washington with the most Senior Full Stack Developer job openings:
Senior Full Stack Developer jobs near you
Infographic showing various Senior Full Stack Developer job openings in Washington as of June 2026, with employment types broken down into 100% Full Time. Highlights an 81% In-person, and 19% Remote job distribution, with an average salary of $139,606 per year, or $67.1 per hour.

Senior Full Stack Developer

Axle

Rockville, MD

$120K - $145K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 20 days ago

Job description

(ID: 2025-0609)


Axle Informatics is a bioscience and information technology company that offers advancements in translational research, biomedical informatics, and data science applications to research centers and healthcare organizations around the globe. With experts in biomedical science, software engineering, and program management, we focus on developing and applying research tools and techniques to empower decision-making and accelerate research discoveries. We work with premier research organizations and facilities including multiple institutes at the National Institutes of Health (NIH) and other public and private organizations. 

Benefits We Offer:

  • 100% Medical, Dental & Vision Coverage for Employees
  • Educational Benefits for Career Growth
  • Paid Time Off (Including Holidays)
  • Employee Referral Bonus
  • 401K Matching
  • Flexible Spending Accounts:
    • Healthcare (FSA)
    • Parking Reimbursement Account (PRK)
    • Dependent Care Assistant Program (DCAP)
    • Transportation Reimbursement Account (TRN)

Overview:

Axle is hiring a Senior Full Stack Developer to work with a number of different clients across the federal space, including the National Center for Advancing Translational Sciences (NCATS) within the National Institutes of Health (NIH). You will be working with a diverse team of full-stack developers, cloud engineers, and subject matter experts to design and build NCATS Notebooks Hub, a cloud-native solution for managing and enabling data analysis and data exploration through interactive developer environments (IDEs) and custom-built dashboarding and visualization applications. Our pipeline utilizes modern containerization and container orchestration tools in a cloud-based platform.

Qualifications:

  • Bachelor's Degree in Computer Science, Data Science, Bioinformatics or other related field (years of work experience will be considered in lieu of degree)
  • 3+ years experience working with TypeScript/JavaScript
  • 3+ years experience as a full-stack developer
  • Experience with Jupyter notebooks and open-source application and dashboard projects (i.e., Shiny, Streamlit, Solara, etc...)
  • Experience with the following:
    • Node.js
    • Angular 19+
    • NoSQL databases (MongoDB)
    • Containers and container orchestration tools (Docker, Kubernetes)
    • DevOps tools (Jenkins, GitHub Actions)
  • Familiarity with VCS such as Git
  • Experience with unit and end-to-end testing frameworks
  • Experience with using and leveraging GenAI technologies (i.e., CursorAI, Cline, Windsurf)

Relevant Skills:

  • Critical thinking, problem solving, and attention to detail
  • Clear, concise communication
  • Technical writing ability
  • Familiarity working in an Agile environment
  • Attention to detail when building visually appealing and intuitive UI

Responsibilities:

  • Build scalable, reliable, and flexible applications in TypeScript using NodeJS and Angular 9+
  • Design, implement, and/or use RESTful web services
  • Implement modern and responsive UI for the web and variety of devices
  • Participate in agile software development, prototyping, testing, and code reviews with a small team of developers
  • Write robust unit and end-to-end tests

The diversity of Axle's employees is a tremendous asset. We are firmly committed to providing equal opportunity in all aspects of employment and will not tolerate any illegal discrimination or harassment-based age, race, gender, religion, national origin, disability, marital status, covered veteran status, sexual orientation, status with respect to public assistance, and other characteristics protected under state, federal, or local law and to deter those who aid, abet, or induce discrimination or coerce others to discriminate.

Accessibility: If you need an accommodation as part of the employment process, please contact careers@axleinfo.com

Disclaimer: The above is meant to illustrate the general nature of work and level of effort being performed by individual's assigned to this position or job. This is not restricted as a complete list of all skills, responsibilities, duties, and/or assignments required. Individuals may be required to perform duties outside of their position, job or responsibilities as needed.

This role has a market-competitive salary with an anticipated base compensation range listed below. Actual salaries will vary depending on a candidate's experience, qualifications, skills, and location.

Salary Range
$120,000—$145,000 USD