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Freelance Python Api Developer Jobs (NOW HIRING)

Next Step Systems

Software Engineer, Python

Chicago, IL · On-site

Chicago IL Jobs, Software Engineer, Python, API Integrations, Large Data Sets, Java, Linux, Software Engineer, Software Developer, Programming, Programmer Analyst, Chicago Recruiters, Information ...

Blue Spire Inc

Apigee API developer

Madison, WI · On-site

... like Java, Python and JavaScript Experience with any API management tools like Apigee, Layer 7, Mashery, Akana, Apeona, WSO2, IBM API Management, SAP API Gateway Conversant in common Internet ...

Blue Spire Inc

Apigee API developer

Madison, WI

... like Java, Python and JavaScript Experience with any API management tools like Apigee, Layer 7, Mashery, Akana, Apeona, WSO2, IBM API Management, SAP API Gateway Conversant in common Internet ...

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How much do freelance python api developer jobs pay per hour?

As of May 31, 2026, the average hourly pay for freelance python api developer in the United States is $58.62, according to ZipRecruiter salary data. Most workers in this role earn between $48.32 and $66.59 per hour, depending on experience, location, and employer.

What is the difference between Freelance Python Api Developer vs Freelance Web Developer?

AspectFreelance Python Api DeveloperFreelance Web Developer
Required SkillsPython, API development, RESTful servicesHTML, CSS, JavaScript, front-end/back-end frameworks
Work EnvironmentRemote, project-based, client-specificRemote or on-site, diverse projects
Industry UsageTech, SaaS, data integrationMedia, e-commerce, corporate websites
Common Search IntentAPI development, backend servicesWebsite creation, UI/UX design

Freelance Python Api Developers focus on creating and maintaining APIs using Python, often working on backend services and data integration. Freelance Web Developers build and design websites using HTML, CSS, and JavaScript. While both roles are freelance and tech-oriented, their core skills and project types differ significantly, making this comparison useful for clients seeking specific development expertise.

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Freelance Python Api Developer jobs near you

Charles River Developer

Talent Vista Partners Inc

Newark, NJ

Other

Posted 23 days ago

Job description

Role Name - Charles River Developer

Location- Newark, NJ (Onsite)

Skills-

• Charles River

• SQL

• Java

• Python

• REST APIs

Role Description 

Key Responsibilities

  • CRIMS Customization: Configure and support CRIMS modules, including Portfolio Management, Compliance, Trading, and IBOR.
  • System Integration: Develop and support integrations using REST APIs, FIX protocol, and messaging frameworks.
  • Automation & Scripting: Create automation scripts for batch processes, data feeds, and workflow improvements using SQL, Python, and API Frameworks.
  • Development: Write, test, and debug code to enhance functionality, focusing on performance, scalability, and reusability.
  • Collaboration: Work with business analysts, traders, and portfolio managers to translate requirements into technical specifications.

Required Qualifications & Skills

  • Technical Skills: Strong proficiency in SQL (complex queries, tuning), Java or C#, and Python.
  • API Knowledge: Hands-on experience with the Charles River API Framework (frontend/backend).
  • Education: Bachelor’s degree in computer science, Engineering, Finance, or a related field.

Typical Tools & Technologies

  • Platforms: Charles River IMS, Microsoft Azure.
  • Languages: SQL, Java, C#, Python.
  • Technologies: REST APIs, FIX, Kafka, Snowflake.
  • Skills: Digital: DevOps~Communication

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