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Fastapi Developer Jobs in New Jersey (NOW HIRING)

DEW Softech Inc

Rhapsody Developer

Trenton, NJ · On-site

$60 - $70/hr

Rhapsody Developer Location: Trenton, NJ (Hybrid) Duration: 12 month + probable extension Rate ... Strong experience with Rhapsody (e.g., FastAPI, Flask, or Django) * Proficient in RESTful API ...

Techouts, Inc

Python risk Developer

Jersey City, NJ · On-site

$52.50 - $72.25/hr

: Python risk Developer Location: Jersey City : We are looking for a Python Developer with strong ... Experience building RESTful APIs/services (Flask / FastAPI / Django) * Strong understanding of data ...

New

Peraton

Senior AI Integration Developer

Red Bank, NJ · On-site

$112K - $179K/yr

FastAPI backend, React frontend, and PostgreSQL database). Key responsibilities may include ... Experience with prompt engineering and system prompt design, particularly tuning prompts for the ...

Accord Technologies Inc.

Senior AI Engineer

Piscataway, NJ · On-site

$106K - $146K/yr

Senior AI Engineer Location: Piscataway, NJ (Hybrid from day one) Local to NJ candidates are ... Develop APIs and endpoint services using FastAPI or Flask. * Collaborate with offshore teams to ...

Siri InfoSolutions Inc

Cloud Full Stack Engineer

Raritan, NJ · On-site

$57 - $76.25/hr

... DevOps & Infrastructure Kubernetes Docker Terraform CloudFormation ArgoCD Helm GitOps GitHub GitLab Programming Python JavaScript TypeScript React Flask FastAPI Automation Python Automation ...

Sarian, Inc.

Python Developer

Pennington, NJ · On-site

$50.75 - $70/hr

Core Python, Flask, GraphQL, FASTAPI, React, MUI. * Next.JS, Remix, Tailwind. * Microservices, Linux, PostgreSQL & Podman. Roles & Responsibilities: * Understand Client Requirement & Translate in ...

Siri InfoSolutions Inc

Python Developer

Pennington, NJ · On-site

$110K - $120K/yr

Based on your experience, I believe you could Python Developer with one of our clients, through an ... GC EAD,GC,US Citizen Must Have Technical/Functional Skills Core Python, Flask, GraphQL, FASTAPI ...

RIT Solutions, Inc.

Senior python developer

Summit, NJ · On-site

$129K - $173K/yr

... FastAPI Framework or similar technology • Strong knowledge of PostgreSQL databases • Deep ... Programming and SOLID design principles. • Ability to communicate, written and verbal, with ...

Wise Skulls Corp.

Senior AI Engineer

Jersey City, NJ · On-site

$109K - $149K/yr

Good skills on Java or Python frameworks such as Java Springboot or Python FastAPI * Strong AI Engineering Skills with knowledge on Agent Development, RAG based system development * Experience in ...

ZS

Senior AI Engineer

Princeton, NJ · On-site

$110K - $151K/yr

Experience in backend API design using FastAPI or similar asynchronous frameworks (e.g., Flask ... Azure DevOps pipelines or GitHub Actions * Kubernetes (nice to have) * Data security practices ...

ZS Associates

Senior AI Engineer

Princeton, NJ · On-site

$128K - $169K/yr

Experience in backend API design using FastAPI or similar asynchronous frameworks (e.g., Flask ... Azure DevOps pipelines or GitHub Actions * Kubernetes (nice to have) * Data security practices ...

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Fastapi Developer information

See New Jersey salary details

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$53

$82

How much do fastapi developer jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for fastapi developer in New Jersey is $53.64, according to ZipRecruiter salary data. Most workers in this role earn between $41.01 and $65.62 per hour, depending on experience, location, and employer.

What are some common challenges FastAPI developers face when integrating third-party services or APIs?

FastAPI Developers often encounter challenges when integrating third-party services, such as handling authentication protocols (like OAuth2), ensuring compatibility between JSON schemas, and managing asynchronous calls to avoid performance bottlenecks. It’s also common to troubleshoot and adapt to inconsistencies in external API documentation or rate limits. Collaborating closely with frontend teams and DevOps professionals helps streamline these integrations, ensuring robust, scalable API solutions.

What is the difference between Fastapi Developer vs Backend Developer?

AspectFastapi DeveloperBackend Developer
Required SkillsPython, Fastapi, REST APIs, async programmingMultiple languages (Python, Java, Node.js), REST/SOAP APIs, databases
Work EnvironmentWeb development, API-focused projects, microservicesBroader software development, server-side logic, database management
Industry UsageTech startups, SaaS, API-driven servicesEnterprise, e-commerce, finance, various industries

Fastapi Developers specialize in building high-performance APIs using Python and Fastapi, often within microservices architectures. Backend Developers have a broader scope, working with multiple languages and technologies to develop server-side applications across various industries. While Fastapi Developers focus on API efficiency, Backend Developers handle comprehensive backend systems.

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

To thrive as a FastAPI Developer, you need strong proficiency in Python programming, RESTful API design, and experience with FastAPI, often supported by a background in computer science or related fields. Familiarity with tools like SQL/NoSQL databases, Docker, and cloud platforms, as well as knowledge of asynchronous programming and API documentation tools like Swagger, is typically required. Excellent problem-solving skills, attention to detail, and effective communication set outstanding FastAPI developers apart. These skills are crucial for building reliable, high-performance APIs that meet modern application demands and facilitate seamless team collaboration.

What is a FastAPI developer?

A FastAPI Developer is a software engineer who specializes in building web applications and APIs using the FastAPI framework, which is a modern, fast (high-performance) web framework for Python. FastAPI Developers are responsible for designing, developing, and maintaining backend services and APIs that are efficient, robust, and scalable. They often work with databases, authentication, and deployment processes, and ensure that the API endpoints adhere to best practices for security and performance. Their work is crucial for enabling smooth communication between front-end applications and backend systems.

What are the most commonly searched types of Fastapi Developer jobs in New Jersey?

The most popular types of Fastapi Developer jobs in New Jersey are:

What are popular job titles related to Fastapi Developer jobs in New Jersey?

For Fastapi Developer jobs in New Jersey, the most frequently searched job titles are:

What job categories do people searching Fastapi Developer jobs in New Jersey look for?

The top searched job categories for Fastapi Developer jobs in New Jersey are:

What cities in New Jersey are hiring for Fastapi Developer jobs?

Cities in New Jersey with the most Fastapi Developer job openings:

Fastapi Developer jobs near you
Infographic showing various Fastapi Developer job openings in New Jersey as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $111,579 per year, or $53.6 per hour.

Rhapsody Developer

DEW Softech Inc

Trenton, NJ • On-site

$60 - $70/hr

Full-time

Posted 29 days ago

Job description

Position:           Rhapsody Developer  
Location:         Trenton, NJ (Hybrid)
Duration:         12 month + probable extension
Rate:                Open
Interview:        F2F

Work Auth Status: USC or GCH highly preferred
Onsite Interview expected
Project Start: ASAP
3 days/week onsite
Job Description

We are seeking an experienced Rhapsody Developer for a 12-month+ contract opportunity that is hybrid in Trenton, NJ. You’ll work closely with clinical, technical, and product teams to ensure seamless data interoperability between internal and third-party health systems.
What You’ll Do

  • Translate clinical and operational workflows into technical integration solutions
  • Work with EHR systems (e.g., Epic, Cerner) to enable bi-directional data exchange
  • Collaborate with DevOps teams on deployment and monitoring of integrations
  • Ensure compliance with healthcare data standards and security (e.g., HIPAA)
  • Support and optimize existing Rhapsody solutions used by NJ Case Surveillance System related to Electronic Lab Reporting (ELR), Electronic Case Reporting (eCR) and Master Patient Index (MPI)
  • Develop and maintain HL7 v2 and FHIR-based integration pipelines
  • Implement and support RESTful FHIR APIs for internal and external use
What You’ll Need

Required:

  • 3+ years of software development experience in Rhapsody
  • 2+ years working with healthcare interoperability standards (FHIR and HL7 v2)
  • Strong experience with Rhapsody (e.g., FastAPI, Flask, or Django)
  • Proficient in RESTful API development and integration
  • Experience parsing and generating JSON, XML, HL7 v2 messages
  • Hands-on experience with integration tools
  • Database skills: SQL (PostgreSQL/Oracle)
  • Familiarity with healthcare vocabularies: SNOMED CT, LOINC, ICD-10
Preferred:

  • Deep understanding of FHIR resources and HL7 v2 messaging
  • Familiarity with FHIR servers (HAPI FHIR, Firely, AWS FHIR APIs)
Physical Demands

  • Ability to safely and successfully perform the essential job functions consistent with the ADA and other federal, state, and local standards
  • Sedentary work involving sitting or remaining stationary most of the time with occasional need to move around the office to attend meetings, etc.
  • Ability to conduct repetitive tasks on a computer, utilizing a mouse, keyboard, and monitor

Flexible work from home options available.