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Typescript Backend Developer Jobs (NOW HIRING)

Backend Developer - Contingent

Mclean, VA · On-site

$120K - $145K/yr

As a Backend Developer you will be responsible for providing expert technical support, maintenance ... Utilize knowledge of the AWS cloud environment, Python backend and TypeScript front-end ...

Backend Developer Level III

Dallas, TX · On-site +1

$55 - $60/hr

Role Overview We are seeking a Lead Backend Engineer to design, build, and scale large-scale ... Strong TypeScript development experience * Experience designing and developing large-scale ...

NY · On-site

$111K - $145K/yr

Role Summary As a Senior Backend Developer, you will play a key role in building and evolving ... Build and enhance backend services using Python and Node.js/TypeScript. * Design scalable APIs ...

Senior Back-End Developer

Manhattan, NY · On-site

$132K - $172K/yr

As a Senior Back-End Developer, you will be instrumental in designing, developing, and maintaining ... TypeScript/Java ensuring an exceptional user experience • Ensure seamless integration and ...

Senior Backend Developer (NodeJS)

San Francisco, CA · On-site

$142K - $184K/yr

Responsibilities : • Architect and build scalable backend services in Node.js and TypeScript • ... engineering frameworks (tool calling, retrieval, orchestration) • Optimize deployments and ...

Backend Developer (m/w/d) * servereye * Vollzeit servereye - ein innovatives Start-Up der Krämer ... Du hast fundierte Kenntnisse in TypeScript oder C#. * Du hast bereits fundierte Kenntnisse in der ...

Java Backend Developer

Jersey City, NJ · On-site

$52.75 - $68.25/hr

Java Backend Developer Location: Jersey City, NJ / Plano, TX (Onsite) Exp: 10+ No GC & GC EAD ... React.js / Angular / Vue.js, JavaScript, TypeScript, HTML5, CSS3. · Backend: Java / Python ...

Java Backend Developer

Jersey City, NJ · On-site

$52.75 - $68.25/hr

Java Backend Developer Location: Jersey City, NJ (Onsite) Role Overview We are looking for an ... React.js / Angular / Vue.js, JavaScript, TypeScript, HTML5, CSS3. Backend: Java / Python ...

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Typescript Backend Developer information

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How much do typescript backend developer jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for typescript backend developer in the United States is $57.73, according to ZipRecruiter salary data. Most workers in this role earn between $47.36 and $68.27 per hour, depending on experience, location, and employer.

What does a Typescript backend developer do?

A Typescript Backend Developer specializes in building and maintaining server-side applications using TypeScript, a typed superset of JavaScript. They design APIs, handle data storage, implement business logic, and ensure security and performance on the backend of web or mobile applications. Their work often involves frameworks like Node.js, Express, or NestJS, and they collaborate with frontend developers to deliver seamless user experiences. Additionally, they are responsible for integrating databases, managing cloud services, and writing tests to ensure code reliability.

What are the key skills and qualifications needed to thrive as a Typescript backend developer?

To thrive as a Typescript Backend Developer, you need a solid understanding of Typescript, JavaScript, server-side development, and commonly used frameworks like Node.js, along with a degree in computer science or related experience. Familiarity with RESTful APIs, databases (SQL/NoSQL), version control systems like Git, and cloud platforms such as AWS or Azure is typically required. Strong problem-solving skills, collaboration, and effective communication set outstanding developers apart in team environments. These skills ensure you can build scalable, maintainable, and reliable backend systems that support business needs.

What are some common challenges faced by a Typescript backend developer when working with large-scale applications?

A Typescript Backend Developer working on large-scale applications often encounters challenges such as maintaining type safety across complex codebases, ensuring seamless integration with various APIs, and optimizing performance under high loads. Collaborating with front-end teams to keep data models and interfaces consistent can also require clear communication and rigorous version control. Additionally, staying updated with the evolving Typescript ecosystem and best practices is essential for writing scalable and maintainable code.

What are popular job titles related to Typescript Backend Developer jobs?

For Typescript Backend Developer jobs, the most frequently searched job titles are:

Infographic showing various Typescript Backend Developer job openings in the United States as of August 2026, with employment types broken down into 84% Full Time, 2% Part Time, and 14% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution, with an average salary of $120,086 per year, or $57.7 per hour.

Backend Developer - Contingent

Mclean, VA • On-site

$120K - $145K/yr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 11 days ago


Job description

Public Trust Eligibility Required

About Aretum

Aretum is a mission-driven organization committed to delivering innovative, technology-enabled solutions to our customers across defense, civilian, and homeland security sectors. Our teams work at the intersection of strategy, technology, and transformation, helping agencies solve their most critical challenges. We believe in investing in our people and creating a culture where collaboration, inclusion, and professional growth are at the forefront.

Job Summary

Aretum is seeking a skilled and motivated Backend Developer. As a Backend Developer you will be responsible for providing expert technical support, maintenance, and enhancement of a client application within an Agile, sprint-based development environment. The ideal candidate leverages strong backend development expertise in Python, AWS, RESTful APIs, databases, and scalable data solutions to ensure application performance, availability, and integration with TypeScript-based front-end components.

Due to the nature of our work as a federal consulting organization, employees may be expected to handle Controlled Unclassified Information (CUI) and must adhere to applicable safeguarding and compliance requirements.

Responsibilities
  • Provide expert technical support to maintain the client application
  • Provide support for development, enhancements, accessibility, integration, optimization, and maintenance
  • Ensure availability and correct operations
  • Work within a sprint-based development cycle
  • Utilize knowledge of the AWS cloud environment, Python backend and TypeScript front-end
Qualifications
  • 5 years of backend development experience
  • Bachelor’s Degree (3 years of additional experience is acceptable in lieu of a degree)
  • Experience using modern software to prototype and deploy backend web applications
  • Experience using web programming languages (e.g., Ruby, Python) and web development frameworks (e.g., Django, Rails)
  • Experience developing and consuming web-based, RESTful APIs
  • Experience with relational and non-relational database systems
  • Proficiency with scalable search technology
  • Competence in handling and scaling large data sets and their storage
  • Experience using version control systems
  • Experience working in a team environment that uses agile methodologies
  • Experience authoring developer-friendly documentation
  • Experience communicating technical concepts to a non-technical audience
Travel Requirements

This is a remote position; however, occasional travel may berequiredbased on project needs, client meetings, team collaboration events, or training sessions.Travel is expected to be less than 10% and will be communicated in advance whenever possible.

EEO Statement

Aretum is committed to fostering a workplace rooted in excellence, integrity, and equal opportunity for all. We adhere to merit-based hiring practices, ensuring that all employment decisions are made based on qualifications, skills, and ability to perform the job, without preference or consideration of factors unrelated to job performance.

As an Equal Opportunity Employer, Aretumcomplies withall applicable federal, state, and local employment laws.

We are proud to support our nation’s veterans and military families,providingcareer opportunities that honor their service and experience.

If you require reasonable accommodation during the hiring process due to a disability, please contact hr@aretum.com forassistance.

Equal Opportunity Employer/Veterans/Disabled

U.S. Work Authorization

Applicants must be U.S. citizensorcurrently authorized to work in the United States on a full-time basis.This position supports a federalgovernment contract and requires the ability to obtain andmaintaina Public Trust or Suitability Determination, depending on the agency’s background investigation requirements.Sponsorship is not available.

  • Salary Range: $120,000–$145,000 annually. Final compensation will be determined based on factors including education, experience, qualifications, skills, and applicable contract requirements.
  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (401k)
  • Life Insurance (Basic, Voluntary & AD&D)
  • Paid Time Off
  • Family Leave (Maternity, Paternity)
  • Short Term & Long-Term Disability
  • Training & Development
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