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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$83K - $129K *

Develop strategic partnerships to enhance ServiceNow's ecosystem, driving revenue and market advantage through innovative go-to-market strategies and collaboration with ISVs, while achieving key perfo...

San Diego, CARemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$130K - $155K *

Transform the future of AI by building a cloud-native platform that streamlines agent development, enhances CI/CD processes, and ensures robust security and governance across deployments, enabling tea...

Georgia, USRemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$80K - $95K *

Elevate your career by overseeing complex clinical trial projects, ensuring quality deliverables align with client specifications. Collaborate with diverse teams to manage timelines, budgets, and comm...

Johnson City, TNRemote

Today

  •   Less than 5 years exp.  •   Pharmaceuticals & Biotech

$109K - $145K *

Contribute to the development of a cloud storage solution, designing and delivering features for a medical imaging platform. Collaborate within an Agile team, taking ownership of the development lifec...

United StatesRemote

Yesterday

  •   5 - 7 years exp.  •   Healthcare

$80K - $300K *

Empower biotechnology companies by driving sales and customer success for Veeva LIMS Basics. Collaborate with a dynamic team to establish this innovative solution in the market, achieving sales goals...

Boston, MARemote

4 days ago

  •   Less than 5 years exp.  •   Consumer Technology

$110K - $130K *

Design and engineer solutions that empower retail enterprises to integrate seamlessly with our platform, enhancing delivery operations and driving product excellence through proactive ownership and in...

CanadaRemote

3 weeks ago

  •   Less than 5 years exp.  •   Transportation

$150K - $180K *

Join a team that's shaping the future of platform engineering, driving innovation across cloud, DevOps, and site reliability. This role empowers you to build core services, enhance architecture, and m...

RemoteRemote

Reposted yesterday

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$180K - $220K *

Shape customer success by leading enablement initiatives that empower clients to effectively utilize our platform. Collaborate cross-functionally to create impactful training programs and resources, e...

New York City, NYRemote

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$89K - $127K *

Unlock your potential by creating engaging engineering content and leading projects. Collaborate with teams to enhance educational tools and maintain high-quality standards while contributing to innov...

RemoteRemote

2 weeks ago

  •   Less than 5 years exp.  •   Education, Government & Non-Profit

$160K - $220K *

Elevate your career by leading AI-driven software delivery transformations. Collaborate with cross-functional teams to identify bottlenecks, design innovative solutions, and enhance product lifecycle...

Atlanta, GARemote

1 week ago

  •   11 - 15 years exp.  •   Information Technology

$135K - $160K *

Lead the charge in optimizing cloud infrastructure and CI/CD processes, ensuring scalable, secure, and resilient systems. Collaborate with engineering teams to enhance deployment efficiency and drive...

Orlando, FLRemote

2 weeks ago

  •   8 - 10 years exp.  •   Finance & Insurance

$95K - $115K *

Transform business outcomes by analyzing requirements and delivering strategic solutions. Act as a liaison between business and IT, leveraging expertise in Oracle's platforms to drive project success...

San Ramon, CARemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$150K - $180K *

Transform enterprise growth by leading AWS initiatives in Banking and Insurance. Build strategic relationships, drive sales, and execute plans to enhance customer experiences while managing complex co...

Orlando, FLRemote

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$100K - $300K *

Join a dynamic team as a senior full-stack software engineer, driving innovation in AI software development. Build and own features across our platform, enhancing user experience and scalability for t...

San Francisco, CARemote

2 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$171K - $269K *

Elevate AI-powered search experiences by developing machine learning capabilities, enhancing query understanding, and delivering intelligent systems that adapt to user needs across diverse platforms a...

RemoteRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$173K - $233K *

Lead the design and scaling of large-scale distributed SQL databases, enhancing infrastructure reliability and performance. Collaborate with cross-functional teams to drive innovative solutions and en...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Finance & Insurance

$88K - $105K *

Engage with partners and prospects to qualify leads, manage inbound inquiries, and ensure a seamless handoff to sales teams. Drive positive first experiences while maintaining CRM accuracy and collabo...

RemoteRemote

1 week ago

  •   Less than 5 years exp.  •   Finance & Insurance

$100K - $135K *

Transform healthcare by developing cloud-native solutions that enhance radiology workflows. As a Senior Software Developer, you'll lead full-stack projects on AWS, ensuring quality and security while...

CanadaRemote

1 week ago

  •   5 - 7 years exp.  •   Healthcare

$130K - $155K *

Shape the future of AI-driven database technology by tackling complex challenges. Collaborate with cross-functional teams to enhance our virtualization platform and drive innovation in data management...

Menlo Park, CARemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$116K - $133K *

Join our dynamic Data Engineering team to influence product strategies, enhance data quality, and drive insights. Collaborate with experts to improve product engagement and efficiency while gaining ha...

Seattle, WARemote

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$170K - $200K *

Join us to transform operational data into actionable insights through meticulous data modeling, clear metric definitions, and impactful visualizations. Collaborate across teams to ensure accuracy and...

United StatesRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Information Technology

$141K - $177K *

Join us to shape the future of cybersecurity by leading product vision and strategy for our innovative Autonomous and Continuous pentesting platform, driving impactful solutions that enhance security...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Consumer Technology

$117K - $166K *

Join a team that's redefining eCommerce by building scalable backend services in a dynamic, AWS environment. Collaborate with engineers and product managers to enhance platform capabilities and improv...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Retail & Consumer Goods

$112K - $202K *

Drive strategic capacity planning and lifecycle management for global network infrastructure, ensuring scalable growth and resiliency. Collaborate across teams to execute high-level deployment plans a...

Cambridge, MARemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$85K - $95K *

Empower your career as a full-cycle Recruiter, managing diverse hiring needs across sales, IT, marketing, admin, and operations. Collaborate with hiring managers to attract top talent and enhance cand...

United StatesRemote

Today

  •   Less than 5 years exp.  •   Manufacturing & Automotive

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.