Sterling, VA · On-site
$50.75 - $65.50/hr
Design, develop, and maintain RESTful APIs and microservices using Node.js and Express.js. * Write clean, well-documented, and efficient code adhering to best practices. * Collaborate with front-end ...
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Sterling, VA · On-site
$50.75 - $65.50/hr
Design, develop, and maintain RESTful APIs and microservices using Node.js and Express.js. * Write clean, well-documented, and efficient code adhering to best practices. * Collaborate with front-end ...
Sterling, VA · On-site
$50.75 - $65.50/hr
Design, develop, and maintain RESTful API s and microservices using Node.js and Express.js. * Good development experience on Node JS and is primarily a middleware / backend development. * Experience ...
Quick apply
Sterling, VA · On-site
$50.75 - $65.50/hr
Design, develop, and maintain RESTful API s and microservices using Node.js and Express.js. * Good development experience on Node JS and is primarily a middleware / backend development. * Experience ...
Sterling, VA · On-site
$50.75 - $65.50/hr
Design, develop, and maintain RESTful API s and microservices using Node.js and Express.js. * Good development experience on Node JS and is primarily a middleware / backend development. * Extensive ...
Quick apply
Sterling, VA · On-site
$50.75 - $65.50/hr
Design, develop, and maintain RESTful API s and microservices using Node.js and Express.js. * Good development experience on Node JS and is primarily a middleware / backend development. * Extensive ...
Sterling, VA · On-site
$50.75 - $65.50/hr
Design, develop, and maintain RESTful API s and microservices using Node.js and Express.js. * Good development experience on Node JS and is primarily a middleware / backend development. * Experience ...
Quick apply
Sterling, VA · On-site
$50.75 - $65.50/hr
Design, develop, and maintain RESTful API s and microservices using Node.js and Express.js. * Good development experience on Node JS and is primarily a middleware / backend development. * Experience ...
Washington, DC · On-site
... Express.js, React or Vue, NodeJS) Development experience with the following programming languages kafka, ksql, nginx Experience with multiple Databases management (Postgress, S3, Oracle, Mongo ...
Washington, DC · On-site
... Express.js, React or Vue, NodeJS) Development experience with the following programming languages kafka, ksql, nginx Experience with multiple Databases management (Postgress, S3, Oracle, Mongo ...
Chantilly, VA · On-site
$118K - $156K/yr
... Express.js or Axios • Experience with supporting junior and mid-level engineers • Experience with designing new UI features • Experience with unit testing • Knowledge of REST APIs • TS/SCI ...
Chantilly, VA · On-site
$118K - $156K/yr
... Express.js or Axios • Experience with supporting junior and mid-level engineers • Experience with designing new UI features • Experience with unit testing • Knowledge of REST APIs • TS/SCI ...
Strong experience with JavaScript frameworks\/technologies such as React.js, Express.js, MobX, Redux or Flux.js. \n * Strong development experience with developing RESTful Web Services using Node.js ...
Strong experience with JavaScript frameworks\/technologies such as React.js, Express.js, MobX, Redux or Flux.js. \n * Strong development experience with developing RESTful Web Services using Node.js ...
Arlington, VA · On-site
$119K - $139K/yr
Experience with creating REST calls with a Node.js library, including Express.js or Axios * Experience with supporting junior and mid-level engineers * Experience with designing new UI features
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Arlington, VA · On-site
$119K - $139K/yr
Experience with creating REST calls with a Node.js library, including Express.js or Axios * Experience with supporting junior and mid-level engineers * Experience with designing new UI features
Build enterprise-scale backend REST APIs with frameworks such as Express.js, using an API-first paradigm. * Use PostgreSQL (SQL). * Work with Product Owner and UX design to understand and create ...
Build enterprise-scale backend REST APIs with frameworks such as Express.js, using an API-first paradigm. * Use PostgreSQL (SQL). * Work with Product Owner and UX design to understand and create ...
Reston, VA · On-site
$175K/yr
Build enterprise-scale backend REST APIs with frameworks such as Express.js, using an API-first paradigm. * Use PostgreSQL (SQL). * Work with Product Owner and UX design to understand and create ...
Reston, VA · On-site
$175K/yr
Build enterprise-scale backend REST APIs with frameworks such as Express.js, using an API-first paradigm. * Use PostgreSQL (SQL). * Work with Product Owner and UX design to understand and create ...
Fairfax, VA · On-site
Microsoft Full-Stack Development building web applications using MEAN stack (MongoDB, Express.js, Angular, Node.js) * Front and back-end development knowledge in JAVA, HTML, CSS, Javascript, and ...
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Fairfax, VA · On-site
Microsoft Full-Stack Development building web applications using MEAN stack (MongoDB, Express.js, Angular, Node.js) * Front and back-end development knowledge in JAVA, HTML, CSS, Javascript, and ...
... Express.js, Nextjs, etc. • Experience with databases (e.g., MySQL, PostgreSQL, MongoDB). • Familiarity with RESTful APIs and microservices architecture. • Knowledge of code versioning tools (e ...
... Express.js, Nextjs, etc. • Experience with databases (e.g., MySQL, PostgreSQL, MongoDB). • Familiarity with RESTful APIs and microservices architecture. • Knowledge of code versioning tools (e ...
Washington, DC · On-site
Microsoft Full-Stack Development building web applications using MEAN stack (MongoDB, Express.js, Angular, Node.js) * Front and back-end development knowledge in JAVA, HTML, CSS, Javascript, and ...
Quick apply
Washington, DC · On-site
Microsoft Full-Stack Development building web applications using MEAN stack (MongoDB, Express.js, Angular, Node.js) * Front and back-end development knowledge in JAVA, HTML, CSS, Javascript, and ...
Washington, DC · On-site
MySQL, Express.JS, Angular.JS, Node.JS, automated application deployment, communication, has a personality Citizenship: US Cit, GC, TN Visa Preferred; will accept a stellar H1 contractor for ...
Washington, DC · On-site
MySQL, Express.JS, Angular.JS, Node.JS, automated application deployment, communication, has a personality Citizenship: US Cit, GC, TN Visa Preferred; will accept a stellar H1 contractor for ...
Proficiency in Node.js and Python for server-side development; experience with Express.js, Nest.js, and/or Next.js API routes. * Hands-on experience integrating LLM APIs (Anthropic Claude, OpenAI, or ...
Proficiency in Node.js and Python for server-side development; experience with Express.js, Nest.js, and/or Next.js API routes. * Hands-on experience integrating LLM APIs (Anthropic Claude, OpenAI, or ...
Fairfax, VA · On-site
Microsoft Full-Stack Development building web applications using MEAN stack (MongoDB, Express.js, Angular, Node.js) * Front and back-end development knowledge in JAVA, HTML, CSS, Javascript, and ...
Quick apply
Fairfax, VA · On-site
Microsoft Full-Stack Development building web applications using MEAN stack (MongoDB, Express.js, Angular, Node.js) * Front and back-end development knowledge in JAVA, HTML, CSS, Javascript, and ...
Lanham, MD · On-site
$70K - $100K/yr
Experience building server-side applications with Node.js and Express.js or similar frameworks. * Knowledge of secure coding practices for production web applications. * Strong problem-solving ...
Quick apply
Lanham, MD · On-site
$70K - $100K/yr
Experience building server-side applications with Node.js and Express.js or similar frameworks. * Knowledge of secure coding practices for production web applications. * Strong problem-solving ...
Experience with server‑side technologies such as TypeScript, Node.js, Express.js, Webpack, NPM, or equivalents. * Familiarity with functional or event-driven programming (callbacks, streaming ...
Experience with server‑side technologies such as TypeScript, Node.js, Express.js, Webpack, NPM, or equivalents. * Familiarity with functional or event-driven programming (callbacks, streaming ...
Chantilly, VA · On-site
$56.25 - $74.50/hr
NET Core, Flask, Django, Express.js, or Spring Boot • Git and other source control management systems • Debugging and problem-solving techniques • Message brokers such as RabbitMQ, Kafka, and ...
Chantilly, VA · On-site
$56.25 - $74.50/hr
NET Core, Flask, Django, Express.js, or Spring Boot • Git and other source control management systems • Debugging and problem-solving techniques • Message brokers such as RabbitMQ, Kafka, and ...
$90K - $110K/yr
Experience with server‑side technologies such as TypeScript, Node.js, Express.js, Webpack, NPM, or equivalents. * Familiarity with functional or event-driven programming (callbacks, streaming ...
$90K - $110K/yr
Experience with server‑side technologies such as TypeScript, Node.js, Express.js, Webpack, NPM, or equivalents. * Familiarity with functional or event-driven programming (callbacks, streaming ...
$23.69 - $29.50
1% of jobs
$29.50 - $35.32
0% of jobs
$35.32 - $41.14
0% of jobs
$41.14 - $46.95
1% of jobs
$46.95 - $52.77
3% of jobs
$52.77 - $58.58
14% of jobs
$60.27 is the 25th percentile. Wages below this are outliers.
$58.58 - $64.40
20% of jobs
The median wage is $66.64 / hr.
$64.40 - $70.22
28% of jobs
$73.57 is the 75th percentile. Wages above this are outliers.
$70.22 - $76.03
14% of jobs
$76.03 - $81.85
11% of jobs
$81.85 - $87.67
9% of jobs
$23
$67
$87
An Express.js job typically involves developing server-side applications using the Express.js framework, which is built on top of Node.js. Developers in this role design APIs, manage middleware, handle routing, and interact with databases to build web applications. They are responsible for optimizing performance, ensuring security, and integrating third-party services. Express.js developers often work closely with front-end teams to create seamless web experiences.
As an Express.js Developer, your daily tasks typically include designing, building, and maintaining server-side applications and APIs using the Express.js framework. You will collaborate with front-end developers to integrate UI components, write and test code, troubleshoot bugs, and optimize application performance. Regular responsibilities often involve participating in code reviews, updating documentation, managing databases, and working with DevOps teams to deploy new features or updates. The role requires strong teamwork and communication, as you'll frequently interact with cross-functional teams to deliver high-quality software solutions.
To excel as an Express.js Developer, you should have strong proficiency in JavaScript, backend development, and RESTful API design, often supported by a degree in computer science or a related field. Familiarity with Node.js, version control systems like Git, and cloud deployment tools is highly beneficial, with some employers valuing certifications in JavaScript or Node.js frameworks. Outstanding problem-solving skills, effective communication, and teamwork make candidates stand out in collaborative development settings. These abilities are crucial for building scalable applications, maintaining code quality, and driving successful project deliveries.
$50.75 - $65.50/hr
Contractor
Posted 12 days ago
Job Title: Senior Node.js API Developer
Location :Sterling, VA
Locals will be preferred . Anyone is is willing to relocate from EST will also be considered
This is a 100% Onsite role
Position type: W2 contract.
Good development experience on Node JS and is primarily a middleware/ backend development.
Experience on react as well. Good knowledge on API , JS and AWS architecture solutioning.
Job Title: Senior Node.js API Developer (7+ Years Experience in Node.JS)
Job Description:
We are seeking a highly experienced Senior Node.js API Developer with over 9 years of expertise in building and maintaining scalable, secure, and efficient backend systems. The ideal candidate will be responsible for designing, developing, and optimizing RESTful APIs and microservices, collaborating with cross-functional teams to deliver high-quality solutions, and ensuring the performance and security of our backend infrastructure.
Key Responsibilities:
Qualifications:
Preferred Qualifications:
Key Skills:
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