Explore API Engineer Jobs

API engineers design, build, and maintain the application programming interfaces that allow software systems to communicate. They help organizations connect services, products, and data through reliable, secure, and well-documented APIs. Browse vetted API Engineer opportunities on Ladders, including roles with compensation of $100,000 or more.

What Does an API Engineer Do?

API engineers develop and integrate interfaces used by web applications, mobile apps, internal platforms, and external partners. Their work may include defining API specifications, writing and testing code, improving performance, managing authentication and authorization, and monitoring services in production. They often collaborate with product managers, software engineers, security teams, and infrastructure specialists.

Skills and Qualifications for API Engineering

Employers commonly seek experience with API design and development, REST or GraphQL, programming languages such as Java, Python, Go, or JavaScript, and tools for testing, version control, and observability. Knowledge of databases, cloud platforms, microservices, security practices, and API documentation can also be valuable. Requirements vary by employer and seniority.

API Engineer Career Opportunities

API engineering roles are available across technology, finance, healthcare, e-commerce, and other industries that rely on connected digital systems. Depending on experience, professionals may pursue senior API engineer, backend engineer, platform engineer, integration architect, or engineering leadership positions.

Find API Engineer Jobs Paying $100K or More

Use Ladders to explore vetted professional opportunities and identify roles that align with your skills, experience, and career goals. Review each listing for its responsibilities, qualifications, location, and compensation details as you search for your next API engineering position.

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$70K - $110K *

Lead the charge in ensuring an exceptional client experience by bridging communication between internal teams and clients, fostering strong relationships, and proactively addressing client needs while...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Technical Services

$180K - $220K *

Explore career opportunities as you collaborate with a dynamic team to create innovative test automation solutions that enhance intelligent technology for consumer use-cases while driving efficiency i...

United StatesRemote

3 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$138K - $165K *

Elevate our product management efforts by driving innovation in cybersecurity. Collaborate with cross-functional teams to deliver impactful data-driven analytics, leveraging user insights and industry...

United StatesRemote

Reposted 4 days ago

  •   5 - 7 years exp.  •   Information Technology

$150K - $180K *

Lead the charge in optimizing production infrastructure for a high-throughput application. Manage AWS deployments, enhance availability, and drive critical initiatives impacting millions of users glob...

New York, NYRemote

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Business Services

$170K - $204K *

Engineer robust data pipelines and systems, leveraging your Python expertise and data engineering techniques. Play a key role in advancing data strategies and tools while fostering a culture of innova...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$110K - $130K *

Manage and optimize cloud infrastructure solutions on Azure, focusing on Kubernetes and CI/CD pipelines. Collaborate with cross-functional teams to enhance production services, ensuring high availabil...

CanadaRemote

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$160K - $220K *

Shape the future of project management by leading high-stakes engagements, driving AI adoption, and ensuring quality deliverables in a dynamic, remote-compatible environment. Collaborate with diverse...

San Jose, CARemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$125K - $150K *

Lead and develop engineering teams focused on clinical data integration and insights. Drive the direction of data pipelines and ensure impactful, equitable health outcomes through effective collaborat...

United StatesRemote

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Healthcare

$130K - $160K *

Accelerate progress at the forefront of engineering by leading architectural decisions, mentoring talent, and driving scalable design within our technical ecosystem, while influencing product and engi...

San Jose, CARemote

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$150K - $180K *

Shape the future of financial services by driving AI voice technology adoption. Leverage your expertise to build strategic partnerships with major institutions, enhancing customer interactions and ope...

San Francisco, CARemote

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$80K - $95K *

Drive your career with impactful identity and access management solutions. Collaborate with teams and clients to enhance security and efficiency through innovative technology implementations and opera...

Tampa, FLRemote

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$100K - $120K *

Join a dynamic team to drive revenue by collaborating with account management, presenting technical solutions, and enhancing the sales process. Leverage your expertise in software analysis and custome...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$80K - $95K *

Join a dynamic team as a Platform Engineer, enhancing enterprise services through reliable operations, maintenance, and continuous improvement across cloud and on-premise environments, while collabora...

RemoteRemote

Yesterday

  •   Less than 5 years exp.  •   Hospitals & Medical Centers

$88K - $105K *

Join a dynamic team as a Platform Engineer, enhancing enterprise services through reliable operation, administration, and continuous improvement across cloud and on-premise environments, while develop...

RemoteRemote

Yesterday

  •   Less than 5 years exp.  •   Hospitals & Medical Centers

$135K - $160K *

Champion transformative AI solutions within our data platform, leading the engineering of agentic systems while collaborating with cross-functional teams to elevate the Product Lifecycle Management ex...

RemoteRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $145K *

Unlock potential by driving AI-powered workflows from conception to deployment. Engage with strategic partners and large enterprises to translate complex operations into reusable systems that enhance...

RemoteRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$100K - $120K *

Innovate with a dynamic team of engineers to shape architecture and drive product expansion as you build reliable software solutions for healthcare, fostering a collaborative environment that promotes...

United StatesRemote

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Finance & Insurance

$244K - $279K *

Unlock potential by designing and optimizing innovative AI systems, collaborating with cross-functional teams to deliver impactful AI solutions that transform business processes across a diverse enter...

RemoteRemote

3 weeks ago

  •   8 - 10 years exp.  •   Finance & Insurance

$175K - $215K *

Lead the charge in shaping Azure DevOps practices and architecture while mentoring a talented team. Oversee technical delivery, ensure compliance, and drive innovation within a dynamic, multi-country...

RemoteRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Information Technology

$100K - $170K *

Unlock potential by providing architectural engineering support for DOJ/BOP facilities. Collaborate on technical analyses, document reviews, and design recommendations to enhance decision-making and p...

United StatesRemote

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$176K - $191K *

Empower our Post Purchase Experience team by leading web projects that enhance critical post-purchase journeys for millions. Collaborate with cross-functional teams to drive feature delivery and ensur...

New York City, NYRemote

Today

  •   5 - 7 years exp.  •   Business Services

$135K - $160K *

Join a dynamic team to design and develop high-quality software solutions, focusing on front-end technologies while leveraging back-end expertise. Collaborate closely with customers to enhance an indu...

CanadaRemote

5 days ago

  •   Less than 5 years exp.  •   Information Technology

$160K - $185K *

Shape the future of data engineering by leading the architecture and evolution of a robust enterprise data platform, ensuring reliability and integration across analytics, reporting, and AI capabiliti...

United StatesRemote

2 weeks ago

  •   11 - 15 years exp.  •   Retail & Consumer Goods

$150K - $180K *

Take ownership of high-impact ML systems, driving architecture and execution for personalization and ranking. Collaborate with cross-functional teams to deliver scalable solutions while mentoring engi...

CanadaRemote

6 days ago

  •   5 - 7 years exp.  •   Technical Services

$110K - $130K *

Help us revolutionize healthcare operations by leveraging AI and automation to enhance member experiences and optimize efficiency for payer organizations. Engage with stakeholders to drive transformat...

RemoteRemote

4 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

Frequently Asked Questions (FAQ)

  • What is an API engineer?question toggle

    An API engineer builds and maintains application programming interfaces that enable software systems and services to exchange data and functionality.

  • What does an API engineer do day to day?question toggle

    Typical work includes designing API endpoints and specifications, writing and testing code, integrating services, addressing security and performance needs, documenting interfaces, and monitoring APIs in production.

  • What skills are commonly required for API engineer jobs?question toggle

    Employers often look for programming experience, knowledge of API design such as REST or GraphQL, testing and documentation skills, and familiarity with databases, cloud services, security, and distributed systems. Specific requirements depend on the role.

  • How much do API engineers earn?question toggle

    Compensation varies by experience, location, industry, and employer. Ladders focuses on vetted professional jobs paying $100,000 or more; check individual listings for specific salary information.

  • Where can API engineers find jobs paying $100,000 or more?question toggle

    API engineers can browse Ladders for vetted professional opportunities with compensation of $100,000 or more and review listings to find roles that match their qualifications and preferences.