Full-Stack API Engineers

Recruit Full-stack API Engineers with Works

The success of a company can heavily depend on the decisions made during the planning and implementation stages. Among these decisions, one of the most difficult, crucial, and impactful is deciding on the approach the organization should take to interact with external services.

API (Application Program Interface) enables businesses to easily access data from other applications, allowing partners to seamlessly integrate that data into their own platform. Open APIs allow competitors to access data while still maintaining confidentiality within corporate teams, providing businesses with greater options whilst also safeguarding sensitive information.

APIs (Application Programming Interfaces) are a set of rules and regulations that oversee communication between various online applications and systems. APIs serve as a link between web applications and their associated back-end servers, allowing for the exchange of data. This connection enables web applications to access data and services from the back-end servers, creating a more seamless user experience.

The demand for Remote API developers has significantly increased due to the growing usage of APIs.

What does API development encompass?

In today’s digital age, Application Programming Interfaces (APIs) offer significant value to businesses. APIs facilitate efficient management of existing tools and creation of new tools, ultimately providing services in a timely manner. As a result, the technology sector is witnessing a high demand for API developers, and there are plenty of API developer jobs available.

API testing is gaining popularity for good reason. The majority of widespread online applications wouldn’t be feasible without the use of Application Programming Interfaces (APIs). Thus, it’s imperative to adopt the appropriate approach, tools, and solutions for automated API testing. This demand has led to a significant increase in the need for API developers.

What tasks and responsibilities come under API developer’s role?

An organisation’s ability to achieve its economic objectives through an Application Programming Interface (API) depends heavily on the expertise of an API Developer. This position is in high demand, as businesses consistently seek skilled API Developers. The primary objective of an API Developer is to collaborate with stakeholders to analyse the API vision and create an API that caters to the organisation’s business requirements.

In order to guarantee the optimal design and development experience, API developers should prioritise the development and implementation of the API over any preconceived notions. Adopting an API-first approach enables developers to ensure that their API meets the highest standards of quality and usability.

The main responsibilities of an API developer include:

  • Thoroughly analyse, design, write, develop, and implement programs for feature-rich Web Applications using more than one programming language.
  • Collaborate on system integration, test strategy, scripting, and application debugging.
  • Conduct research on the operation and performance of software programs and databases.
  • Develop programs, modify existing programs, generate test data, and establish functional specifications based on the outlined requirements.
  • Evaluate program and application performance using distinct programming languages, tools, and methodologies.
  • Train non-technical staff on the effective use of software and hardware systems.
  • Evaluate project ideas, assess alternatives, estimate expenses, and propose recommendations.
  • Create and document system specifications.
  • Identify potential areas for process enhancement, suggest alternatives, and provide recommendations.

What are the steps to become an API developer?

In this section, we will outline the necessary steps to search for and secure a position as an API developer and establish a career in API development. The demand for API developers is exceptionally high, leading many reputable companies to seek new hires. It’s worth mentioning that a formal education is not a prerequisite for entering the field of API development. Regardless of one’s educational background or experience, anyone can acquire the skills needed to become an API developer and pursue a career in this area.

A Bachelor’s degree in Computer Science or a related field is typically required by most organizations hiring for API engineer positions. This is because a suitable academic background is advantageous for gaining a comprehensive understanding of computer programming and web development, which are critical skills for successful API development. Additionally, many organizations establish a specific standard for their API developers, making it simpler for job seekers to locate appropriate job openings. Candidates who have real-world experience with writing code and building applications are highly valued by prospective employers. Furthermore, experience with API testing, cloud protocols, and data management/query can offer an additional advantage when applying for API developer roles.

Now, let’s examine the skills and techniques that you must acquire to become a skilled API developer:

Essential Skills for API Developers

To effectively transform organizational requirements into highly functional APIs, an API developer must possess a wide range of skills and abilities. Additionally, possessing these skills is crucial if you desire to be hired for higher-paying API developer positions.

  1. Front-end Development

    As a front-end developer, understanding the fundamentals of API development is crucial. Starting the development process from scratch can provide valuable insights into the fundamental principles of API development. Additionally, many companies prioritize coding standards geared towards product compatibility. Therefore, by learning the principles of software design compatibility, front-end developers can adapt to API development more quickly. For example, API compatibility may not be straightforward when developing a software that must work on mobile and desktop devices. However, by learning how to design the software for compatibility, front-end developers can expedite their API programming development.
  2. Multi-platform Development

    Organizations are increasingly opting for cross-platform application development to cater to a broader, more diverse customer base and meet demand. By utilizing a single code base, developers can design applications that can be marketed across several platforms without the need for additional coding. As an illustration, developing a cross-platform video game is an excellent example of this. Web developers experienced in API development can assist organizations in achieving their targets by constructing effective API applications.
  3. API Development

    Establishing API connections across various devices can be a valuable skill for a software developer. By learning the API design principles for each system, mobile and desktop application developers can enhance their abilities and create effective tools. API design can be utilized, for example, to link smartphone operating systems with car media software, enabling drivers to make calls, respond to text messages, and switch between songs while staying focused on the road. This showcases the potential of API design to improve connectivity and communication between devices.
  4. API Orchestration

    API orchestration enables programmers to create multiple API code lines simultaneously that can interact with one another. Additionally, developers can design API code that is compatible with existing API lines. This skill is highly valued by recruiters as it allows programmers to produce adaptable code. Ultimately, efficient API projects facilitate not only cross-platform experiences but also effective communication between various API applications through API orchestration.
  5. Technical Tool Proficiency

    Web developers have access to various tools that can help enhance their API programming skills. Program editors, database managers, and testing tools can assist developers in starting large-scale projects and ensuring steady compatibility. Here are some practical tools to consider:

    JUnit: JUnit is a JavaScript library used to verify the interoperability of JavaScript code written in different programming languages. Developers use JUnit to test JavaScript code before server deployment and web protocol connection to assure compatibility with known databases and server-side technologies.

    REST: REST is a programming language that enables developers to describe the current APIs of web-based services and applications that interact with these APIs. Programmers can utilize this tool to test their applications against RESTful APIs to ascertain architectural stability or identify compatibility issues.

    JSON: JSON is a programming language that enables applications to exchange data. Developers may employ JSON to check API compatibility across websites.

    XML: XML Editing Tools enable developers to develop XML applications. Understanding the technology and its components can assist developers in verifying program compatibility and developing web-based API skills or integrating internet applications.

    PHP: Developers use PHP to handle dynamic content, JavaScript, and CSS files, log programming sessions, set up databases, and build websites. PHP editing tools can be used in conjunction with MySQL to verify database compatibility and gain API knowledge.

Where Can I Find Remote API Developer Jobs?

To achieve success as a developer, it is crucial to practice regularly and efficiently. This necessitates a commitment to hard work and continuous improvement. Two crucial considerations must be addressed to ensure this progress: seeking the guidance of a successful individual in the field and recognizing signs of burnout. Having an experienced mentor to provide guidance can assist developers in comprehending the amount of practice required and can greatly aid their progress. Furthermore, being aware of signs of fatigue is crucial in order to prevent burnout and maintain productivity.

Works offers some of the most coveted remote API developer positions that align with your career goals. You will have the opportunity to enhance your skillset by addressing intricate technical and commercial challenges with state-of-the-art technologies. Additionally, by joining our worldwide network of the most highly-qualified developers, you will be able to discover full-time, long-term remote API developer jobs that provide higher salaries and additional career prospects.

Description of the Job

Responsibilities at Work

  • Aid in the development of scalable RESTful services/APIs and GraphQL APIs
  • Assist in delivering innovative API solutions to expedite, simplify, and enhance services.
  • Participate in designing, developing, and deploying RESTful services.
  • Analyze, develop, test, and deploy systematic solutions and authentication services.
  • Write clean, tested, and reusable code while upholding performance and quality standards.
  • Take responsibility for constructing common APIs that adhere to web architectural standards.


  • A Bachelor’s or Master’s degree in Computer Science or Engineering (or equivalent experience)
  • A minimum of three years of relevant experience in full-stack development and APIs is mandatory.
  • Proficient in deploying REST API and GraphQL API services.
  • Solid understanding of full-stack engineering fundamentals, RESTful services, and authentication methods
  • Demonstrated proficiency in multiple authentication methods and developing systems that can handle API requests at scale
  • Experience with API management systems such as Apigee, Mulesoft, API Connect, or other similar systems, and expertise in the entire API lifecycle is necessary.
  • Proficiency in scripting, test automation, and agile development cycles
  • Thorough understanding of service-oriented architecture, including microservices
  • Proficient in English language to facilitate efficient communication with multinational teams/stakeholders.
  • Available full-time (40 hours per week) with a minimum of 4 hours of overlap with US time zones

Desirable Skills

  • Familiarity with JavaScript and Node.js
  • Knowledge of cloud technologies such as AWS, Google Cloud, and Cassandra
  • Prior experience in end-to-end API project delivery is an added advantage.
  • Prior experience with Web3, blockchain, decentralisation, and using APIs in Web3 stacks is advantageous.
  • Able to work comfortably in a fast-paced and adaptable environment


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What makes Works Full-Stack API Engineers different?
At Works, we maintain a high success rate of more than 98% by thoroughly vetting through the applicants who apply to be our Full-Stack API Engineer. To ensure that we connect you with professional Full-Stack API Engineers of the highest expertise, we only pick the top 1% of applicants to apply to be part of our talent pool. You'll get to work with top Full-Stack API Engineers to understand your business goals, technical requirements and team dynamics.