ZipRecruiter

Log In

1

Mid Level React Developer Jobs in Washington, DC

Addison Group

Mid-Level Full Stack Developer

Bethesda, MD · On-site

$65 - $67/hr

They are looking to bring on a Mid-Level Full Stack Developer to help build and scale their fintech portfolio analytics platform, working across a modern stack including React/Next.js (deployed on ...

Addison Group

Mid-Level Full Stack Developer

Bethesda, MD · On-site

$65 - $67/hr

They are looking to bring on a Mid-Level Full Stack Developer to help build and scale their fintech portfolio analytics platform, working across a modern stack including React/Next.js (deployed on ...

SITEC Consulting

Mid-Level Software Developer

Laurel, MD · On-site

$150K - $200K/yr

Mid-Level Software DeveloperLocation: Laurel, MDSchedule: Full-Time, On-SiteClearance Required: TS/SCI with PolygraphSITEC Consulting is seeking a Mid-Level Software Developer to support the ...

SITEC Consulting

Mid-Level Software Developer

Laurel, MD · On-site

$150K - $200K/yr

Mid-Level Software Developer Location: Laurel, MD Schedule: Full-Time, On-Site Clearance Required: TS/SCI with Polygraph SITEC Consulting is seeking a Mid-Level Software Developer to support the ...

Infojini Inc

Mid-Level Java Developer

Bethesda, MD · On-site

$54.50 - $70.75/hr

Mid-Level Java Developer Location: Bethesda, MD Duration : Full Time Role & Responsibility : Strong J2EE application full life cycle development experience including specifying, building and ...

previous pagenext page

Showing results 21-40

All JobsMid Level React Developer JobsMid Level React Developer Jobs in Washington, DC

Mid Level React Developer information

See Washington, DC salary details

$45.4K

$146.8K

$179.9K

How much do mid level react developer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for mid level react developer in Washington, DC is $146,779.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,300.00 and $178,200.00 per year, depending on experience, location, and employer.

What does a mid level React developer do?

A Mid Level React Developer builds and maintains web applications using the React JavaScript library. They are responsible for developing user interfaces, optimizing application performance, and collaborating with designers and back-end developers to deliver seamless user experiences. Mid Level React Developers often write reusable components, manage application state, and ensure code quality through testing and code reviews. They are expected to have a solid understanding of React concepts, JavaScript ES6+, and related tools like Redux, Webpack, or Babel.

What are the key skills and qualifications needed to thrive as a mid level React developer?

To thrive as a Mid Level React Developer, you need strong proficiency in JavaScript, React.js, HTML, and CSS, often supported by a relevant degree or equivalent experience. Familiarity with development tools such as Git, RESTful APIs, and build systems like Webpack or Babel, as well as knowledge of testing frameworks, is typically expected. Effective problem-solving, teamwork, and communication skills help developers collaborate efficiently and adapt to evolving project requirements. These abilities are crucial for building scalable, maintainable applications that meet user needs and business goals.

What are some common challenges faced by mid level React developers when working on larger projects, and how can they be addressed?

Mid-level React developers often encounter challenges such as managing complex component hierarchies, ensuring consistent state management, and maintaining code readability as projects scale. To address these, developers should familiarize themselves with established patterns like Redux or Context API for state management, adopt reusable component structures, and follow best practices for code organization. Regular code reviews and collaborating closely with senior developers and designers also help ensure code quality and project alignment.

What are the most commonly searched types of React Developer jobs in Washington, DC?

The most popular types of React Developer jobs in Washington, DC are:

Mid Level React Developer jobs near you
Infographic showing various Mid Level React Developer job openings in Washington, DC as of July 2026, with employment types broken down into 70% Full Time, 20% Part Time, 1% Temporary, and 9% Contract. Highlights an 91% Physical, 4% Hybrid, and 5% Remote job distribution, with an average salary of $146,445 per year, or $70.4 per hour.

Mid-Level Full Stack Developer

Addison Group

Bethesda, MD • On-site

$65 - $67/hr

Contractor

Medical, Dental, Vision, Retirement

Re-posted 4 days ago

Job description

Position Title: Mid-Level Full Stack Developer
Location: Bethesda, MD - 5 Days onsite - No Relocation
Assignment Type: Contract to Hire
Pay Rate: $65.00 - $67.00 / hour
Work Schedule: Onsite, Monday - Friday
Benefits: This position is eligible for medical, dental, vision, and 401(k).
Work Authorization: Must be authorized to work in the United States. This position is not eligible for sponsorship.
Job Description
Addison Group is partnering with a high-growth boutique tactical asset management firm headquartered in Bethesda, MD that is investing heavily in modern data and AI capabilities to sharpen their competitive edge. They are looking to bring on a Mid-Level Full Stack Developer to help build and scale their fintech portfolio analytics platform, working across a modern stack including React/Next.js (deployed on Vercel) for the front end, Python/Django (running on AWS) for the back end, and PostgreSQL on AWS for the database layer.
Key Responsibilities
  • Design, build, and maintain full stack features for a fintech portfolio analytics platform
  • Develop and support backend services and APIs powering portfolio modeling and analytics
  • Build modern front-end interfaces for portfolio construction, analytics visualization, and advisor proposal workflows
  • Integrate market data, fund data, and strategist models into application workflows
  • Optimize performance for large portfolio simulations and analytics calculations
  • Collaborate with investment strategists and product managers to translate financial concepts into scalable software solutions
  • Maintain high-quality, well-tested code and contribute to platform architecture as the system evolves

Qualifications
Required
  • Design, build, and maintain full stack features for a fintech portfolio analytics platform
  • Develop and support backend services and APIs powering portfolio modeling and analytics
  • Build modern front-end interfaces for portfolio construction, analytics visualization, and advisor proposal workflows
  • Integrate market data, fund data, and strategist models into application workflows
  • Optimize performance for large portfolio simulations and analytics calculations
  • Collaborate with investment strategists and product managers to translate financial concepts into scalable software solutions
  • Maintain high-quality, well-tested code and contribute to platform architecture as the system evolves

Preferred
  • Experience building portfolio analytics, trading, or wealth management platforms
  • Familiarity with quantitative finance or portfolio construction
  • Experience with financial data visualization or analytics tools
  • Experience building tools used by financial advisors, RIAs, or investment firms
Addison Group is an Equal Opportunity Employer. Addison Group provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, amnesty, or status as a covered veteran in accordance with applicable federal, state and local laws. Addison Group complies with applicable state and local laws governing non-discrimination in employment in every location in which the company has facilities. Reasonable accommodation is available for qualified individuals with disabilities, upon request.

Apply