Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Back End Developer

Vanda Pharmaceuticals

Key Responsibilities

  • Design, develop, and maintain scalable full stack web applications using Ruby on Rails and modern frontend technologies
  • Build responsive and 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, identify operational gaps, and build scalable technical solutions
  • Develop reusable frontend components and scalable backend architectures following best practices
  • Work with relational and NoSQL databases including PostgreSQL, MySQL, MongoDB, and DynamoDB
  • Integrate and maintain Salesforce integrations and data synchronization workflows between internal applications, CRM platforms, and third-party systems
  • Integrate third-party services and payment gateways such as Stripe and Authorize.net
  • Build secure authentication, authorization, and role-based access systems
  • Implement automated testing and quality assurance processes including Cypress testing
  • Optimize applications for scalability, reliability, performance, and security
  • Work with AWS cloud infrastructure including EC2, API Gateway, Lambda, RDS, and S3
  • Develop and maintain CI/CD pipelines and Git-based development workflows
  • Participate in code reviews, debugging, troubleshooting, and continuous platform improvements
  • Ensure applications comply with healthcare and data security standards including HIPAA, GDPR, and 21 CFR Part 11
  • Support data processing workflows, ETL pipelines, and integrations involving clinical or healthcare datasets
Qualifications
  • 4+ years of professional experience as a Full Stack Developer
  • Strong proficiency in Ruby and Ruby on Rails
  • Strong frontend development experience with VueJS, ReactJS, and TypeScript
  • Experience with BlueprintJS, TailwindCSS, and/or Bootstrap
  • Experience developing RESTful APIs and GraphQL services
  • Familiarity with GraphiQL and API debugging tools
  • Strong experience with PostgreSQL and MySQL databases
  • Experience with NoSQL databases such as MongoDB and DynamoDB
  • Familiarity with Nuxt, Next.js, or other modern frontend frameworks
  • Experience with Cypress or similar frontend testing frameworks
  • Experience integrating Salesforce platforms and APIs
  • Experience integrating payment gateways such as Stripe and Authorize.net
  • Experience with Git version control and CI/CD workflows
  • Familiarity with AWS cloud services and deployment practices
  • Strong problem-solving skills with the ability to work independently and collaboratively
  • Excellent communication and analytical skills
Preferred Qualifications
  • Experience in the pharmaceutical, biotech, or healthcare industry
  • Knowledge of clinical systems, healthcare data processing, or ETL pipelines
  • Experience building enterprise SaaS or workflow automation platforms
  • Familiarity with Docker, Kubernetes, or serverless architectures
  • Understanding of compliance and data security standards including HIPAA, GDPR, and 21 CFR Part 11
  • Experience designing scalable and secure cloud-native applications

Must be able to perform the essential functions of the position, with or without reasonable accommodation; however, reasonable accommodations will be provided for qualified individuals with disabilities unless doing so would impose undue hardship.

The total compensation package for this position will also include incentive compensation and benefits such as health insurance, unlimited paid time off, parental leave, a 401k matching program, and other benefits to its employees.

We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, gender identity, sexual orientation, protected veteran status, or any other characteristic protected by law.

If you reside in a state or locality with enacted pay transparency laws, you are entitled to request and receive additional details regarding compensation and benefits. For assistance, please contact us at View phone number on click.appcast.io between 8:00 AM and 5:30 PM ET, Monday through Friday.

Equal Opportunity Employer/Protected Veterans/Individuals with Disabilities


This employer is required to notify all applicants of their rights pursuant to federal employment laws.
For further information, please review the Know Your Rights notice from the Department of Labor.
Vacancy posted 1 day ago
Similar jobs that could be interesting for youBased on the Back End Developer in Washington DC vacancy
  •  ...Job Title Job Title Job Description Key Responsibilities Design, develop, and maintain scalable full stack web applications using Ruby on Rails and modern frontend technologies Build responsive and high-performance user interfaces using VueJS, ReactJS... 
    Suggested
    Monday to Friday

    Vanda Pharmaceuticals Brand

    Washington DC
    3 days ago
  • $121k - $165k

    The Nuclear Company is the fastest growing AI tech-startup in the nuclear and energy space, pioneering a fleet-scale approach to building the next generation of nuclear reactors. Through our design-once, build-many model, we're accelerating the deployment of safe, reliable...
    Suggested
    Bi-weekly pay
    Full time

    The Nuclear Company

    Washington DC
    4 days ago
  • $120k - $160k

     ...Job Description Description SAIC is seeking a Back-End Software Developer to design, develop, test, implement, and maintain core application software for our customer on-site in Arlington, VA. This role encompasses a wide range of development activities... 
    Suggested
    Work experience placement

    Science Applications International Corporation

    Arlington, VA
    3 days ago
  • $145k

     ...Maximus is seeking a Senior Back-End Developer to join our team! The Senior Back-End Developer provides subject matter proficiency for work described in the task. Responsible for providing analytical skills to support process improvement, specialized studies, and definition... 
    Suggested
    Contract work
    Remote work

    MAXIMUS

    Washington DC
    1 day ago
  •  ...Backend Developer Key Technologies: GoLang WebAssembly (WASM) APIs supporting React-based front-end applications Real-time collaboration services and platform performance optimization Work Authorization -USC, GC or H1B - must be your direct... 
    Suggested
    Contract work
    H1b
    Remote work

    3B Staffing LLC

    Washington DC
    4 days ago
  • $75.17k - $156.6k

     ...to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Junior Back-End/DevOps Developer to join our team in Arlington (REMOTE), Virginia (US-VA), United States (US). Job Summary: We are seeking a motivated... 
    Temporary work
    Internship
    Work at office
    Remote work
    Flexible hours

    NTT America

    Arlington, VA
    4 days ago
  • $180k - $220k

     ...About the Team STR’s Intelligence Division researches and develops advanced analytics and machine learning-based solutions to solve...  ...around the globe. The Role: As a Lead Software Engineer / Back-End Developer, you will join a cross-functional team tasked with implementing... 
    Full time
    Local area
    Night shift

    Strå

    Arlington, VA
    16 hours ago
  • Job Detail Organization: GeoAcuity Title: Back-End Developer Location: On-site — St. Louis, MO | DC Metro | Springfield, VA | Redlands, CAPosted: 2026-07-07 Application Deadline: Position Description: Back-End Developer GeoAcuity, LLC | SDVOSB / California DVBE... 
    Full time
    Washington DC
    28 days ago
  • $100k - $145k

     ...VISTA Technology Services, Inc. (VISTA) is currently seeking a Back-Front-End Developer to support a U.S. Intelligence Agency in Springfield, VA. This position is contingent upon contract award. The Back-End Developer will implement, and maintain server-side logic... 
    Contract work

    VISTA Technology Services

    Springfield, VA
    8 hours ago
  •  ...Back End Engineer We are hiring a Back End Engineer to support our Engineering Department at Barstool Sports. As a Back End Engineer, you will not only own, but also perform maintenance and feature enhancements across an array of projects. You will be tasked to work... 
    Summer holiday
    Flexible hours

    Barstool Sports

    Washington DC
    7 hours ago
  • $180k - $240k

     ...deployment, including whole feature architecture Plan, design, and develop systems with complex performance scale considerations Use,...  ...of interviewing at ClearanceJobs by 2x Get notified about new Back End Developer jobs in Washington, DC . Washington, DC $120,000.00-$... 
    Full time
    Remote work
    Worldwide
    Weekend work

    ClearanceJobs

    Washington DC
    1 day ago
  •  ...Government Customer, we will likely not get back to you. It is a REQUIREMENT of the job.***...  .... Our engineer-led software teams develop technical solutions on an aggressive schedule...  ...solutions and have frequent interaction with end users to produce and deploy solutions.... 
    Full time
    For subcontractor
    2 days per week
    3 days per week

    Black Cape

    Arlington, VA
    16 hours ago
  • $135k - $200k

     ...it, our platforms empower our partners to develop lifesaving drugs, forecast supply chain disruptions...  ...problems and empowering developers and end-users to do their work optimally. If you’...  ...Paid leave for new parents and subsidized back-up care for all parents • Fertility and... 
    Full time
    Work experience placement
    Work at office
    Remote work
    Work from home
    Relocation package

    Palantir Technologies

    Washington DC
    16 hours ago
  • $143k - $187k

     ...will deeply understand what drives the business for which you are building software. We firmly believe that what separates a good developer from a great one is a deep understanding of the business that they are supporting. CoStar is investing heavily in artificial intelligence... 
    Hourly pay
    Full time
    Work at office
    Work from home
    Monday to Thursday

    CoStar Group

    Arlington, VA
    3 days ago
  • $130k - $190k

     ...is to provide an ecosystem of fintech and software solutions that help doctors better manage their practices, so they can have time back to focus on what matters to them most. We operate with urgency, intensity, and ambition. The bar is high because the opportunity... 
    Full time
    Work at office
    Work from home

    nitra

    Washington DC
    4 days ago
  •  ...more. You thrive in a flat organization, appreciate transparency and actively pursue new ideas.  \n What You Will Do Design, develop, and optimize Alloy.ai ’s computation engine and data platform backend, enabling critical functionalities such as forecasting,... 
    Full time
    Work experience placement
    Work at office
    Remote work
    Flexible hours
    3 days per week

    Alloy.Ai

    Washington DC
    16 hours ago
  • $80k - $120k

     ...and build scalable services to process large volumes of RF data, develop APIs for integrations, and help shape the foundation of our...  ...You’ll work closely with RF engineers, data scientists, and front-end developers to deliver mission-critical technology that has real-... 
    Full time
    Remote work

    Guardian RF

    Alexandria, VA
    16 hours ago
  • $185k - $215k

     ...reliability Build reliable integrations across geospatial, media, reporting, asset management, and third-party vendor systems Develop and maintain ETL and data migration processes for imagery, geospatial, and operational data Directly manage 3 to 4 senior... 
    Remote job
    Full time
    Temporary work

    Site Technologies

    Washington DC
    16 hours ago
  •  ...environments. • Mentor fellow engineers through constructive code reviews, pair programming, design discussions, and knowledge sharing. • Develop well-defined written design documents and contribute to a culture of technical excellence. Qualifications: Required: • 5+ years of... 
    Remote job
    Full time

    Jobright.ai

    Washington DC
    4 days ago
  • $20k

     ...Firms to Work for in 2012″ by Staffing Industry Analysts! Job Description My client is seeking a Full Stack LAMP Developer, mostly front end but backend knowledge is a plus. Ruby is also a huge plus! This is a dynamic client in the DC area that likes to work... 
    Full time
    Immediate start

    Veredus

    Washington DC
    16 hours ago
  • $65 - $70 per hour

     ...architecture (SOA) Comfortable working in Kubernetes‑based infrastructure environments Strong sense of ownership and ability to work end‑to‑end from concept to production Familiarity with collaborative development practices like code reviews and CI/CD pipelines Nice to... 
    Contract work
    Local area
    Remote work

    Addison Group

    Washington DC
    3 days ago
  • $150k - $200k

     ...About Us: SwarmInt is a defense AI startup developing computer vision and edge AI capabilities for military expeditionary forces with active contracts supporting the DoD and Intelligence Community. Job Description: Join our engineering team as a Full Stack... 
    Full time

    Swarmint

    Arlington, VA
    16 hours ago
  • $200k - $280k

     ...security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.*** Are you a Full Stack Developer who is ready for a new challenge that will launch your career to the next level? Tired of being treated like a company drone?... 
    Full time
    Contract work
    Remote work
    Work from home
    Relocation package
    Shift work

    Gliacell Technologies

    Laurel, MD
    16 hours ago
  •  ...(Java, Kotlin, C#, Python) or systems language (C, C++, Rust) with strong system design aptitude. You have led technical initiatives end-to-end, including architecture, execution, and delivery. You have experience designing distributed systems (e.g., event-driven architectures... 
    Full time
    Work at office
    Flexible hours

    Twenty Inc.

    Arlington, VA
    2 days ago
  • $133k - $142k

     ...As Sr. Full Stack Developer I , you’ll support a high-visibility, enterprise AI-enabled financial compliance initiative for the Department...  ...Working knowledge of OIDC/JWT authentication flows end-to-end, from frontend token acquisition through backend token validation... 
    Full time
    Work experience placement
    Local area
    Remote work
    Flexible hours

    Metrostar

    Capitol Heights, MD
    16 hours ago
  •  ...Description Northramp is seeking a Full Stack Developer to build, enhance, and support cloud-hosted enterprise applications for a major...  ..., RESTful APIs, event-driven integrations, and modern front-end applications using React, Angular, or comparable technologies.... 
    Remote job
    Full time
    Contract work
    Temporary work

    Northramp

    Washington DC
    16 hours ago
  •  ...innovative, measurable results. Position Overview Full Stack Developer with experience building cloud-native applications using Java/...  ..., and Bootstrap Experience designing unit, integration, and end-to-end automated tests (JUnit, Mockito, Jest, Cypress, or Playwright... 
    Remote job
    Hourly pay
    Full time
    Flexible hours

    Viderity Inc.

    Washington DC
    16 hours ago
  •  ...Job Title Education & Experience: Bachelor’s degree and 10+ years of experience developing applications (additional years experience may be substituted in lieu of a degree) Technical Skills: Knowledge of SQL and relational databases such as Microsoft SQL... 

    Saxon Global

    Oxon Hill, MD
    3 days ago
  • $145k - $165k

     ...Fullstack Engineer on the Distribution Team, you'll be instrumental in developing and enhancing the products that connect Cloudbeds' ecosystem to...  ...code with comprehensive test coverage (unit, integration, end-to-end) to maintain high quality standards Lead technical... 
    Full time
    Work at office
    Local area
    Remote work
    Work from home
    Worldwide
    Home office
    Weekend work

    Third-Party Job Posts

    Washington DC
    16 hours ago
  •  ...data from major model providers that our customers rely on. Develop and evolve robust, efficient open source libraries for tracing and...  ...closely with our product engineers to ship polished, end-to-end features that solve real problems for our customers, such... 
    Flexible hours

    Brain Trust Inc

    Washington DC
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Back End Developer. Be the first to apply!