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Senior Api Developer Jobs in Iowa (NOW HIRING)

Align Technology, Inc.

$91.50K - $118.20K/yr

We are seeking a Senior Business Analyst to lead business analysis across API authentication ... This role will bridge business stakeholders, Identity teams, and engineering to design scalable ...

Interstates

Sr Application Developer

Sioux Center, IA · On-site

$91.20K - $125.40K/yr

This Senior Application Developer role sits in the execution core of a cross-functional team ... Experience with API-driven integrations, workflow automation, or content and data processing ...

Interstates

Sr Application Developer

Sioux Center, IA · On-site

$91.20K - $125.40K/yr

This Senior Application Developer role sits in the execution core of a cross-functional team ... Experience with API-driven integrations, workflow automation, or content and data processing ...

Bitco Corporation

Senior Software Developer

Davenport, IA · On-site +1

$48.25 - $63.75/hr

BITCO Corporation is currently seeking a Sr. Software Developer to join our Home Office team in ... Expertise in API & Integrations : Strong understanding of REST APIs, OpenAPI standards ...

Aegon

Senior Software Engineer

Cedar Rapids, IA

$119.90K - $158.10K/yr

Summary Summary The Senior Software Engineer designs, builds, and supports modern web applications using TypeScript, React, and a Node.js API tier deployed on cloud platforms. This role provides ...

Align Technology, Inc.

$109.30K - $141.90K/yr

The Sr. SDET will own automation strategy, execution, and continuous improvement while ... API testing, data validation, complex systems troubleshooting and escalation management ...

Aureon Consulting

Senior Software Engineer

West Des Moines, IA · Hybrid

$120.90K - $159.40K/yr

We're hiring a Senior Software Engineer to design and operate a core platform of Java Spring Boot ... You'll own services end to end, drive API and platform standards, and lead complex technical ...

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Senior Api Developer information

See Iowa salary details

$14

$57

$82

How much do senior api developer jobs pay per hour?

As of May 28, 2026, the average hourly pay for senior api developer in Iowa is $57.98, according to ZipRecruiter salary data. Most workers in this role earn between $49.23 and $65.05 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior API Developer, and why are they important?

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 are Senior API Developers?

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 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.

What are popular job titles related to Senior Api Developer jobs in Iowa? For Senior Api Developer jobs in Iowa, the most frequently searched job titles are:
What job categories do people searching Senior Api Developer jobs in Iowa look for? The top searched job categories for Senior Api Developer jobs in Iowa are:
What cities in Iowa are hiring for Senior Api Developer jobs? Cities in Iowa with the most Senior Api Developer job openings:
Senior Api Developer jobs near you
Infographic showing various Senior Api Developer job openings in Iowa as of May 2026, with employment types broken down into 77% Full Time, 8% Part Time, and 15% Contract. Highlights an 42% Physical, 5% Hybrid, and 53% Remote job distribution, with an average salary of $120,601 per year, or $58 per hour.

Senior Business Analyst - API & Integration Platforms

Align Technology, Inc.

On-site

$91.50K - $118.20K/yr

Full-time

Posted 2 days ago

Job description

We are seeking a Senior Business Analyst to lead business analysis across API authentication, identity, and system integration initiatives. This candidate should be able to connect both with External Stakeholders (Large Corporate DSO Customers) and Internal Stakeholders (Commercial teams and SDK Technical teams) . This role will bridge business stakeholders, Identity teams, and engineering to design scalable, secure, and compliant integration solutions across enterprise platforms.

You will play a critical role in defining API requirements, authentication flows, data contracts, and integration standards while ensuring alignment with enterprise architecture and authentication frameworks.
1. API & Integration Analysis
  • Gather, document, and refine business and technical requirements for API-led integrations.
  • Define API use cases, data models, request/response payloads, and error-handling scenarios.
  • Work closely with architects and developers to translate business needs into API specifications (Swagger).
2. Authentication & Security
  • Define and document authentication and authorization requirements (OAuth 2.0).
  • Partner with Authentication teams to ensure compliance with enterprise IAM policies.
  • Support design of token management, API gateway configurations, and access control strategies.
  • Identify and mitigate security risks in integration flows.
3. Stakeholder Engagement
  • Act as liaison between Product, Security, Infrastructure, and Engineering teams.
  • Facilitate workshops to align on integration patterns and authentication standards.
  • Translate complex technical concepts into clear business language.
4. Integration Delivery Support
  • Create functional specifications, user stories, and acceptance criteria.
  • Support API testing (Postman, Swagger, integration test cases).
  • Validate authentication flows in test and production environments.
  • Support UAT and ensure traceability from requirements to deployment.
5. Governance & Standards
  • Contribute to API governance framework and best practices.
  • Maintain documentation for integration architecture and authentication patterns.
  • Ensure solutions align with enterprise integration strategy and cloud standards.
  • 5+ years of experience as a Business Analyst in integration or platform environments.
  • Strong understanding of REST APIs and microservices architecture.
  • Hands-on knowledge of:
  • OAuth 2.0
  • OpenID Connect
  • SAML
  • JWT
  • API Gateways (Apigee, Kong, MuleSoft, Azure API Management, etc.)
  • Experience working with IAM systems (Okta, Azure AD, Ping Identity, etc.).
  • Strong documentation skills (BRD, FRD, user stories, sequence diagrams).
  • Familiarity with Agile / Scrum delivery models.
  • Preferred Experience
  • Experience in cloud environments (AWS, Azure, GCP).
  • Exposure to CI/CD pipelines and DevOps workflows.
  • Knowledge of regulatory or compliance requirements (GDPR, SOC2, ISO 27001).
  • Experience in enterprise SaaS integration programs.

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