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Back End Developer Jobs in Washington, DC (NOW HIRING)

Scorpion Therapeutics

Back End Developer

Washington, DC · On-site

$120 - $170/hr

Develop reusable frontend components and scalable backend architectures following best practices ... Developer * Strong Ruby/Rails; frontend with VueJS, ReactJS, TypeScript * Experience with ...

Chenega Corporation

Senior Backend Developer

Vienna, VA

$120K - $157K/yr

Summary Senior Backend Developer Vienna, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional ...

Chenega MIOS

Senior Backend Developer

Vienna, VA · On-site

$120K - $157K/yr

Req ID: 40538 Summary Senior Backend Developer Vienna, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where ...

Sagarsoft

Python Backend Developer

Mclean, VA · On-site

Python Developer Onsite from plano, TX or Richmond, VA or Mclean, VA or Chicagi, IL or Ny or Wilmington, DE or Boston, MA Python back-end developer, AWS also required - team uses Snowflake (not ...

Vantor

Backend Developer, Data Platform

Reston, VA · On-site

They are seeking an experienced Backend Developer/Engineer to join their hybrid agile team and help build and scale their data platform to support Intelligence Community AI efforts. Responsibilities ...

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$65

$95

How much do back end developer jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for back end developer in Washington, DC is $65.14, according to ZipRecruiter salary data. Most workers in this role earn between $53.41 and $77.02 per hour, depending on experience, location, and employer.

What is a back end developer?

A Back End Developer is a programmer who specializes in building and maintaining the server-side logic, databases, and application functionality that power websites and web applications. Unlike front end developers, who focus on the visual and interactive elements users see, back end developers work behind the scenes to ensure data is stored, processed, and delivered correctly. They typically use programming languages like Python, Java, Ruby, or PHP, and interact with databases such as MySQL or MongoDB. Their work is crucial for making sure applications run smoothly, securely, and efficiently.

What is a back end developer?

A back end developer is a computer science professional who specializes in functionality that takes place on the server side or backend. As a back end developer, you write code to create software that solves a business need. Your responsibilities are to research the needs of either your employer, or a particular industry, find a problem, and create a software solution. A back end developer differs from a traditional web developer, or front end developer, in that back-end software may not have a user interface or even have exposure to the web.

What are the key skills and qualifications needed to thrive as a back end developer?

To thrive as a Back End Developer, you need strong programming skills in languages like Java, Python, or Node.js, along with a solid understanding of databases and API design, typically supported by a degree in computer science or related experience. Familiarity with frameworks such as Spring or Django, version control systems like Git, and cloud platforms (e.g., AWS or Azure) is often required, with certifications in these areas considered beneficial. Problem-solving, effective communication, and teamwork are crucial soft skills that help developers collaborate and address complex technical challenges. These competencies are vital for building reliable, scalable systems that support front-end applications and ensure robust product performance.

What are some common challenges back end developers face when integrating with front-end teams?

Back End Developers often encounter challenges when aligning data structures and APIs with front-end requirements, especially as user interface needs evolve rapidly during development. Effective communication and regular collaboration with front-end developers are essential to ensure that endpoints, data formats, and error handling are well-coordinated. Additionally, maintaining consistent documentation and using tools like Swagger or Postman can help streamline integration and reduce misunderstandings between teams.

What is the difference between Back End Developer vs Front End Developer?

AspectBack End DeveloperFront End Developer
Primary FocusServer-side logic, databases, APIsUser interface, website layout, client-side scripting
Skills & TechnologiesLanguages like Java, Python, Ruby; databases; server managementHTML, CSS, JavaScript, frameworks like React or Angular
Work EnvironmentBackend systems, server environments, cloud platformsDesign tools, browser testing, UI/UX design
Common CertificationsCertified Web Developer, AWS Certified DeveloperCertified Front End Developer, UI/UX certifications

Back End Developers focus on server-side logic, databases, and APIs, ensuring the website's functionality behind the scenes. Front End Developers work on the visual and interactive aspects users see and interact with. Both roles are essential in web development, often collaborating to create seamless digital experiences.

Is back end developer in demand?

Back end developers are in high demand due to the growth of web applications and digital services. Skills in programming languages like Python, Java, or Node.js, along with knowledge of databases and APIs, are highly sought after by employers across various industries.
More about Back End Developer jobs

What job categories do people searching Back End Developer jobs in Washington, DC look for?

The top searched job categories for Back End Developer jobs in Washington, DC are:

Back End Developer jobs near you
Infographic showing various Back End Developer job openings in Washington, DC as of August 2026, with employment types broken down into 68% Full Time, and 32% Contract. Highlights an 84% In-person, and 16% Remote job distribution, with an average salary of $135,499 per year, or $65.1 per hour.

Back End Developer

Scorpion Therapeutics

Washington, DC • On-site

$120 - $170/hr

Other

Medical, Retirement, PTO

Posted 6 days ago

Job description

Key Responsibilities:
  • Design, develop, and maintain scalable full stack web applications using Ruby on Rails and modern frontend technologies
  • Build responsive, high-performance user interfaces using VueJS, ReactJS, TypeScript, BlueprintJS, TailwindCSS, and/or Bootstrap
  • Develop and maintain RESTful APIs and GraphQL services for internal applications and third-party integrations
  • Collaborate with business stakeholders to understand workflows and build scalable technical solutions
  • Develop reusable frontend components and scalable backend architectures following best practices
  • Work with relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, DynamoDB)
  • Integrate and maintain Salesforce integrations and data synchronization workflows
  • Integrate third-party services and payment gateways (Stripe, Authorize.net)
  • Build secure authentication, authorization, and role-based access systems
  • Implement automated testing/QA including Cypress
  • Optimize for scalability, reliability, performance, and security
  • Work with AWS (EC2, API Gateway, Lambda, RDS, S3) and develop CI/CD pipelines and Git-based workflows
  • Participate in code reviews, debugging, and continuous improvements
  • Ensure compliance with healthcare/data security standards including HIPAA, GDPR, and 21 CFR Part 11
  • Support ETL/data processing workflows involving clinical/healthcare datasets
Qualifications (Required):
  • 4+ years as a Full Stack Developer
  • Strong Ruby/Rails; frontend with VueJS, ReactJS, TypeScript
  • Experience with BlueprintJS, TailwindCSS, and/or Bootstrap
  • REST/GraphQL development; GraphiQL/API debugging
  • PostgreSQL/MySQL and NoSQL (MongoDB/DynamoDB)
  • Familiarity with Nuxt/Next.js or similar; Cypress testing
  • Salesforce API integration; Stripe/Authorize.net
  • Git and CI/CD; familiarity with AWS deployment
  • Strong problem-solving, independent/collaborative work, communication, and analytical skills
Preferred:
  • Pharmaceutical/biotech/healthcare experience; clinical systems/ETL knowledge
  • Enterprise SaaS/workflow automation; Docker/Kubernetes/serverless
  • Understanding compliance/data security; scalable, secure cloud-native app design
Benefits (explicitly stated):
  • Health insurance, unlimited paid time off, parental leave, 401k matching, incentive compensation
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