Welcome to API Engineer Jobs

At Ladders, we offer you the best API Engineer job positions that not only offer a high salary, but also immense growth opportunities. Land the perfect job with the help of our professional platform.

What does an API Engineer do?

An API Engineer plays a critical role in software development, creating APIs that allow different software systems to interact. Their work is key to building smooth and efficient digital systems.

What are the qualifications for API Engineer jobs?

A degree in Computer Science or a related field, strong understanding of API protocols and methodologies, and experience with relevant technologies and frameworks are commonly required for API Engineer jobs.

Start Your Search Today!

Start exploring the top API Engineer jobs on Ladders and kickstart your career today!

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$100K - $130K *

Grow your career with a pivotal role in developing automated system security solutions. Collaborate in projects focused on data management, API development, and process enhancement for streamlined ope...

2 days ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$100K - $130K *

Elevate our backend services by developing and maintaining robust APIs that enable innovative customer solutions across diverse sectors. Collaborate with teams to ensure performance, scalability, and...

Yesterday

  •   Less than 5 years exp.  •   Information Technology

$150K - $165K *

Innovate solutions by leading engineering teams to deliver high-quality software, enhance processes, and collaborate cross-functionally to align technical and business goals. Drive a team culture of e...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $130K *

Architect and develop high-performance, secure APIs, driving integrations and collaborating with cross-functional teams to enhance web and mobile applications using modern technologies and best practi...

2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$180K - $440K *

Champion the development of a scalable API for global model delivery. Own high-throughput systems ensuring low latency and availability while enhancing infrastructure capabilities with Rust or C++. Dr...

Reposted 1 week ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $150K *

Innovate your career as you work collaboratively with analysts and technical experts to develop and manage APIs, build applications, and optimize geospatial data workflows in a dynamic defense environ...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$90K - $150K *

Optimize your impact by developing APIs and applications to enhance precision-guided munition resources. Collaborate with analysts and developers in a dynamic team setting, leveraging data to drive op...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$70K - $115K *

Join a team that designs and develops RESTful APIs to enhance front-end applications. Collaborate on modifying existing APIs and crafting new solutions while ensuring database support, process improve...

Toronto, ONIn-Person

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$102K - $154K *

Elevate your career by leading complex infrastructure solutions, automating deployments, optimizing performance, and ensuring reliability. Collaborate across teams to drive strategic advancements and...

US-AnywhereRemote

2 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$102K - $154K *

Engineer advanced infrastructure solutions and optimize automation initiatives. Collaborate across teams to drive integration, manage deployment processes, and enhance system reliability while ensurin...

2 weeks ago

  •   5 - 7 years exp.  •   Technical Services

$160K - $240K *

Champion the evolution of a high-performance Client Experience Portal, architecting seamless integrations and interactive tools for developers, while enhancing API governance and creating high-quality...

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $120K *

Elevate your career by leveraging your Tier 3 technical support skills to drive customer success. Collaborate with enterprise clients, troubleshoot complex issues, and enhance the adoption of cutting...

US-AnywhereRemote

Reposted yesterday

  •   Less than 5 years exp.  •   Information Technology

$90K - $130K *

Join a team that's driving innovation by architecting and automating a scalable API platform. Your expertise will enhance reliability, observability, and CI/CD practices, ensuring operational excellen...

Yesterday

  •   5 - 7 years exp.  •   Enterprise Technology

$90K - $130K *

Shape the future of military AI by developing robust backend services and APIs for secure, scalable access across mission environments, driving innovation in operationalizing AI and machine learning w...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$100K - $130K *

Execute backend infrastructure for AI and ML model access, ensuring secure, scalable interactions within operational environments. Collaborate with cross-functional teams to enhance deployment automat...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$90K - $130K *

Advance your career by designing and implementing robust backend and API solutions that support critical military data platforms, enhancing access to cutting-edge AI/ML technologies in secure environm...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$135K - $245K *

Shape innovative AI safety tools as a Backend Engineer, collaborating with cross-functional teams to develop reliable, scalable systems that ensure agent safety through effective monitoring and real-t...

Today

  •   Less than 5 years exp.  •   Information Technology

$87K - $122K *

Pioneer AI innovation as you integrate LLM and ReactJS to build cutting-edge solutions. Collaborate with cross-functional teams to drive projects that align AI technology with business objectives, enh...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$90K - $120K *

Drive your career by developing robust APIs for secure system integration, enhancing data exchange and interoperability. Collaborate with teams and embrace DevSecOps to ensure mission success in a dyn...

2 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$405K - $485K *

Lead the charge in optimizing high-throughput API services. Oversee technical strategy and delivery for scaling API efficiency while managing a skilled engineering team to enhance reliability and cust...

3 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$405K - $485K *

Elevate your impact by leading the API Core team, optimizing service efficiency, and scaling throughput for critical API infrastructures that interface with high-demand model-serving capacities...

3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$150K - $275K *

Shape the future of AI by designing and developing secure frameworks that empower software solutions. Collaborate with a dynamic team to integrate best practices and build enterprise-grade capabilitie...

1 week ago

  •   8 - 10 years exp.  •   Enterprise Technology

$120K - $160K *

Develop and enhance a public API and observability features for autonomous agents, ensuring a seamless developer experience and actionable analytics. This role involves setting API standards and makin...

Today

  •   Less than 5 years exp.  •   Information Technology

$120K - $150K *

Join a team that's shaping the future of APIs and observability. You'll design and develop critical APIs, enhance developer experience, and create insightful analytics to empower customers and streaml...

Today

  •   Less than 5 years exp.  •   Enterprise Technology

$92K - $115K *

Elevate your career by driving the design and delivery of secure, high-quality software solutions. Collaborate with agile teams to optimize performance while mentoring fellow engineers in a dynamic en...

Toronto, ONIn-Person

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

Frequently Asked Questions (FAQ)

  • What is an API Engineer?question toggle

    An API Engineer is a software professional who designs, builds, and maintains APIs (Application Programming Interfaces). They ensure the smooth interaction between different software systems, making them integral to modern digital infrastructure.

  • What qualifications do I need to be an API Engineer?question toggle

    Most API Engineer roles require a degree in Computer Science or a related field, a solid grasp of API protocols and methodologies, and experience with languages like Java, Python, or C++. A deep understanding of web services and Service Oriented Architecture (SOA) is also typically required.

  • Are there many API Engineer jobs available?question toggle

    The demand for API Engineers is growing as more companies undertake digital transformation initiatives. API Engineers are pivotal in this as they enable different software systems to interact seamlessly.

  • How much can I earn as an API Engineer?question toggle

    The salaries for API Engineers can vary greatly depending on experience, location, and the specific needs of the employer. However, on Ladders, all listed API Engineer jobs offer a salary of $100,000 or more.