ZipRecruiter

Log In

1

Java Typescript Developer Jobs in Washington, DC

Digital Links Inc

Java Developer (Healthcare)

Rockville, MD · On-site

$52 - $67.25/hr

Role: Java Developer Location: Rockville, MD (Onsite) Java Developer to design Seeking an ... Bonus: Experience with JavaScript and TypeScript for light frontend development or full-stack ...

Leidos

Software Developer

Gaithersburg, MD · On-site

$107K - $195K/yr

Experience programming in C++, Java, Typescript, and Bash * Experience developing in the following frameworks: Spring/Gradle/OpenJDK, React/Node * Demonstrated hands-on experience with relational and ...

Leidos

Software Developer

Alexandria, VA · On-site

$107K - $195K/yr

Experience programming in C++, Java, Typescript, and Bash * Experience developing in the following frameworks: Spring/Gradle/OpenJDK, React/Node * Demonstrated hands-on experience with relational and ...

Leidos

Software Developer

Alexandria, VA · On-site

$107K - $195K/yr

Experience programming in C++, Java, Typescript, and Bash * Experience developing in the following frameworks: Spring/Gradle/OpenJDK, React/Node * Demonstrated hands-on experience with relational and ...

Leidos

Software Developer

Chantilly, VA

$107K - $195K/yr

Experience programming in C++, Java, Typescript, and Bash * Experience developing in the following frameworks: Spring/Gradle/OpenJDK, React/Node * Demonstrated hands-on experience with relational and ...

Digital Links Inc

Java Developer (HL7/FHIR)

Rockville, MD · On-site

$52 - $67.25/hr

Role: Java Developer Location: Rockville, MD (Onsite) Java Developer to design Seeking an ... Bonus: Experience with JavaScript and TypeScript for light frontend development or full-stack ...

SAIC

Java Developer Junior

Ashburn, VA

$40K - $80K/yr

... and customer-oriented Java/JEE Developer (Junior) to join our team to begin an exciting and ... Typescript * XML/JSON * RDBMS (e.g. Oracle or PostgreSQL) * SQL * JPA/Hibernate * Angular * HTML ...

CACI International, Inc.

Full Stack Java Developer

Ashburn, VA · On-site

$53.75 - $69.25/hr

Full Stack Java Developer Job Category: Information Technology Time Type: Full time Minimum ... Java, Spring Boot, Angular, Typescript, JavaScript, CSS, and HTML. * Knowledge of creating Angular ...

Navtech, Inc.

Senior Full Stack Developer

Mclean, VA · On-site

Angular, Node.js, JavaScript, TypeScript * Programming Languages: Java, Spring Boot * Query Language: MQL (MongoDB), SQL (RDBMS) * Containerization: Docker * Tools: Eclipse, IntelliJ, VSCode

next page

Showing results 1-20

All JobsJava Typescript Developer JobsJava Typescript Developer Jobs in Washington, DC

Java Typescript Developer information

See Washington, DC salary details

$17

$64

$87

How much do java typescript developer jobs pay per hour?

As of Jul 8, 2026, the average hourly pay for java typescript developer in Washington, DC is $64.22, according to ZipRecruiter salary data. Most workers in this role earn between $55.53 and $71.88 per hour, depending on experience, location, and employer.

What is the difference between Java Typescript Developer vs JavaScript Developer?

AspectJava Typescript DeveloperJavaScript Developer
Required CredentialsBachelor's in Computer Science, Java & TypeScript proficiencyBachelor's in Computer Science, JavaScript proficiency
Work EnvironmentWeb and enterprise applications, frontend and backendPrimarily frontend web development
Industry UsageTech, finance, healthcare, enterprise solutionsWeb development, startups, tech companies
Common Search IntentComparing Java Typescript Developer roles with JavaScript Developer

Java Typescript Developers and JavaScript Developers often work on web applications, but Java Typescript Developers typically focus on building scalable, enterprise-level applications using Java and TypeScript, while JavaScript Developers mainly work on frontend interfaces. Both roles require strong JavaScript knowledge, but Java Typescript Developers also need expertise in Java and TypeScript, making their skill sets complementary yet distinct.

What are popular job titles related to Java Typescript Developer jobs in Washington, DC? For Java Typescript Developer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Java Typescript Developer jobs in Washington, DC look for? The top searched job categories for Java Typescript Developer jobs in Washington, DC are:
Java Typescript Developer jobs near you

Java Developer (Healthcare)

Digital Links Inc

Rockville, MD • On-site

$52 - $67.25/hr

Contractor

Re-posted 6 days ago

Job description

Job Description:

 
Role:  Java Developer
Location:  Rockville, MD (Onsite)
 
Java Developer to design
Seeking an experienced Java Developer to design, develop, and maintain scalable healthcare data exchange solutions (Fast Healthcare Interoperability Resources) APIs. The ideal candidate will be a collaborative team member who contributes to a multidisciplinary engineering group focused on secure, high-performance interoperability for public health and clinical data exchange initiatives.
Key Responsibilities
  • Collaborate closely with other developers, architects, QA engineers, and DevOps staff to deliver high-   quality, maintainable software.
  • Design, develop, compliant REST APIs using Java and Spring Boot.
  • Build and maintain data transformations between internal data models and FHIR resource structures.
  • Design and implement data transformation pipelines to process diverse data formats—including TSV, XML, JSON, CSV.
  • Develop reusable data parsing, normalization, and validation components to support scalable ETL/ELT workflows in clinical and public health data exchange contexts.
  • Optimize API performance, scalability, and reliability through code tuning, caching, and asynchronous processing.
  • Maintain clear documentation for APIs, data models, deployment, and versioning.
  • Troubleshoot and resolve interoperability issues, FHIR validation errors, and integration defects.
  • Participate in peer reviews, knowledge-sharing sessions, and team retrospectives to promote continuous improvement.
  • Contribute to CI/CD pipelines and DevOps automation for build, test, and deployment processes.
  •  
Required Skills & Qualifications
  • Minimum 5 years of professional software development experience.
  • Strong proficiency in Java (Java 11 or higher).
  • Hands-on experience with Spring Boot, Spring MVC, and JPA/Hibernate.
  • Solid understanding of RESTful API design, JSON, and XML data exchange.
  • Experience building robust data transformation workflows (e.g., parsing, mapping, and serializing TSV, CSV, JSON, XML, NDJSON).
  • Ability to implement schema-driven transformations and validation logic using tools such as JAXB, Jackson, or custom parsers.
  • Practical experience with API security (OAuth2, JWT, HTTPS, authentication/authorization patterns).
  • Proficiency in relational databases (Oracle, PostgreSQL, or MySQL) and complex SQL queries.
  • Experience working in Agile/Scrum environments using JIRA and GitLab or equivalent tools.
  • Proven ability to work collaboratively within a team, mentor peers, and support collective problem-solving.
  • Strong problem-solving skills and ability to debug complex integration issues.
Desired Skills & Experience
  • Exposure to continuous testing and API monitoring tools.
  • Bonus: Experience with JavaScript and TypeScript for light frontend development or full-stack integration.
  • Bonus: Familiarity with modern frontend frameworks such as React, Angular, or Vue for building healthcare dashboards or API testing interfaces.
  • Bonus: Demonstrated ability to collaborate across cross-functional teams including UX, analytics, and operations.
  • Bonus: Experience working with AWS services (e.g., Lambda, API Gateway, S3, RDS) to build cloud-native applications.
  • Bonus: Hands-on experience with Serverless Framework for deploying and managing serverless applications in AWS.
  • Bonus: Understanding of cloud security best practices, IAM policies, and HIPAA-compliant cloud architectures.
Preferred Qualifications
  • Bachelor’s or Master’s degree in Computer Science, Information Systems, or a related field.
  • Certifications in Java, Spring, or FHIR are advantageous.
Work Environment
  • Collaborative, inclusive, and mission-driven environment focused on public health data modernization.
  • Team-based development approach emphasizing shared ownership, peer learning, and open communication.
  • Opportunities for cross-functional collaboration and continuous learning.