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Senior Api Developer Jobs (NOW HIRING)

CEDENT

Sr. API Engineer

$40 - $60/hr

8 Years of Experience as API Engineer - UI / API Integration and Management (At least 3-5 Years with Azure APIM) 3 Years with Redis Cache 5 Years with Apache Ranger Nice to have: Familiarity with ...

Crusoe

Senior API Integration Engineer

Sunnyvale, CA · On-site

About This Role We're seeking a Senior API Integration Engineer to serve as a strategic technical ... Workato Foundations or Integration Developer certifications * Experience with leading enterprise ...

Lap of Love

.NET API Developer

Lutz, FL · Remote

$115K/yr

Monday - Friday; 8AM - 5PM ET Classification: Full Time - Exempt Salary: $115,000 Reports To: Sr. ... NET API Developer to join our Systems Administration team, an extension of the Innovation and ...

SWITS DIGITAL Private Limited

Azure API Engineering

$56.25 - $69.75/hr

Remote (USA) Role Overview The Senior API Engineer will be responsible for building and supporting scalable, secure, and high-performance APIs on Microsoft Azure. The ideal candidate will have hands ...

MDAEdge

API Developer

Cary, NC · On-site

... • As a Senior Developer, provide training and guidance to team members and contribute effectively as part of a team. Qualifications : Required : • 4-7 years of hands-on experience in API ...

Crusoe

Senior API Integration Engineer

Sunnyvale, CA · On-site

About This Role We're seeking a Senior API Integration Engineer to serve as a strategic technical ... Workato Foundations or Integration Developer certifications * Experience with leading enterprise ...

Lap of Love

.NET API Developer

Lutz, FL · On-site +1

$115K/yr

Monday - Friday; 8AM - 5PM ET Classification: Full Time - Exempt Salary: $115,000 Reports To: Sr. ... NET API Developer to join our Systems Administration team, an extension of the Innovation and ...

Lap of Love

.NET API Developer

Lutz, FL · Remote

$115K/yr

Monday - Friday; 8AM - 5PM ET Classification: Full Time - Exempt Salary: $115,000 Reports To: Sr. ... NET API Developer to join our Systems Administration team, an extension of the Innovation and ...

Lap of Love

.NET API Developer

Lutz, FL · Remote

$115K/yr

Monday - Friday; 8AM - 5PM ET Classification: Full Time - Exempt Salary: $115,000 Reports To: Sr. ... NET API Developer to join our Systems Administration team, an extension of the Innovation and ...

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Senior Api Developer information

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How much do senior api developer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for senior api developer in the United States is $61.73, according to ZipRecruiter salary data. Most workers in this role earn between $52.40 and $69.23 per hour, depending on experience, location, and employer.

What is a senior API developer?

Senior API Developers are experienced software engineers who specialize in designing, building, and maintaining Application Programming Interfaces (APIs) that allow different software systems to communicate. They often lead technical projects, mentor junior developers, and ensure APIs are secure, scalable, and well-documented. Senior API Developers typically work with a variety of programming languages and frameworks, and collaborate closely with other teams to align API solutions with business goals.

What skills and qualifications are needed to thrive as a senior API developer?

To thrive as a Senior API Developer, you need advanced programming skills (often in languages such as Java, Python, or Node.js), deep understanding of API design principles, and experience with RESTful and/or GraphQL APIs, typically supported by a relevant degree or professional experience. Familiarity with API management tools (like Postman, Swagger, or Apigee), cloud platforms (such as AWS or Azure), and knowledge of authentication protocols (OAuth, JWT) are vital. Strong problem-solving abilities, effective communication, and leadership skills help in collaborating across teams and mentoring junior developers. These competencies ensure robust, scalable API solutions that meet business needs and integrate seamlessly with other systems.

How do senior API developers typically collaborate with product managers and frontend teams during the development process?

Senior API Developers play a key role in bridging backend systems with product and frontend teams. They work closely with product managers to interpret business requirements into technical specifications for APIs. Regular collaboration with frontend developers ensures that APIs are designed for usability, performance, and scalability, often involving code reviews, feedback sessions, and iterative testing. Effective communication and proactive problem-solving are essential to align API functionality with both business objectives and user experience.

What is the difference between Senior Api Developer vs API Engineer?

AspectSenior API DeveloperAPI Engineer
Required CredentialsBachelor's in CS or related, experience in API developmentBachelor's or higher in CS, software engineering, or related field
Work EnvironmentSoftware development teams, tech companies, startupsDevelopment teams, cloud services, enterprise environments
Employer & Industry UsageTech firms, SaaS providers, e-commerceCloud providers, enterprise software, API platforms
Common Search & ComparisonOften compared for API design and development rolesFocuses on API infrastructure and deployment

While both roles involve working with APIs, a Senior API Developer primarily designs, develops, and maintains APIs, focusing on functionality and integration. An API Engineer often emphasizes the infrastructure, deployment, and scalability of APIs within larger systems. Understanding these distinctions helps employers and professionals choose the right role for their needs.

Are senior API developers in demand?

Senior API developers are in high demand due to the increasing reliance on web services and integrations across industries. They are often required to have expertise in REST, SOAP, and API security, with many organizations seeking experienced professionals to build and maintain scalable, secure APIs. The demand is expected to grow as digital transformation accelerates and companies prioritize cloud-based solutions.

How much do senior API developers make?

Senior API developers typically earn between $100,000 and $150,000 annually, depending on experience, location, and industry. They often have expertise in RESTful APIs, programming languages like Java or Python, and may hold certifications that enhance their earning potential.
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Senior Api Developer jobs near you
Infographic showing various Senior Api Developer job openings in the United States as of September 2026, with employment types broken down into 85% Full Time, 3% Part Time, and 12% Contract. Highlights an 79% Physical, 4% Hybrid, and 17% Remote job distribution, with an average salary of $128,400 per year, or $61.7 per hour.

Mulesoft API Developer

Chicago, IL • On-site

Syntricate Technologies
IT Services • 51 - 200 employees
Learn more about Syntricate Technologiesexternal

Full-time

Re-posted 9 days ago

Job description

Job Summary:
Syntricate Technologies is a company specializing in technology solutions, and they are seeking a Senior MuleSoft API Developer. The role involves designing, developing, and deploying MuleSoft applications, with a focus on API design and development within the banking domain.
Responsibilities:
• Actively participate in the design, development, and deployment of MuleSoft applications
• Mule 4 and Mule 3 Development Experience
• API design API design and development, security, Salesforce connector ,custom connector, best processing data weave mukel soft migration, complex workflow ,auditing and logging ,Jenkins, bit bucket , error handling
Qualifications:
Required:
• Actively participate in the design, development, and deployment of MuleSoft applications
• Mule 4 and Mule 3 Development Experience
• API design and development
• Security
• Salesforce connector
• Custom connector
• Best processing data weave
• MuleSoft migration
• Complex workflow
• Auditing and logging
• Jenkins
• Bit bucket
• Error handling
• Banking Domain Experience is MUST
Company:
Syntricate Technologies offers quality assurance, validation, regulatory, business analysis, and project management services. Founded in 2004, the company is headquartered in Boston, USA, with a team of 51-200 employees. The company is currently Growth Stage.

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