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Find amazing API developers with TurnKey. Hire now and spin up your dream engineering team that is fully customized to your specific needs in 30 days or less.
"TurnKey is the only offshore firm we've interacted with that really places an emphasis on retention. They seem to be the only ones that understand how important retention is to maintaining strong product development cycles. Our churn rate with TurnKey has been under 5% annually whereas we were at more than 50% with our previous vendor!"
Anya Alisova (US)
We've hired 5 full-time software engineers through TurnKey. To date, not a single engineer has left our contract/arrangement. We worked with several U.S.-based recruitment firms, and none matched the speed and quality of candidates referred by TurnKey.
Most impressive and unique about TurnKey is their willingness to reach for the perfect candidate. Our requirements are strict, and they did not compromise.
Kyle Dodson (US)
"It's been nearly two years of us working together and we have not had the need to replace a single developer. The programmers have all performed very well and TurnKey has been able to give us information that has helped to retain our key players."
Mackezie Drazan (US)
We have hired 5 total developers including tech lead, full stack, dev ops and firmware. For each hire, a strong pipeline of candidates was provided, and the TurnKey team performed a lot of pre-screening such that those that entered the funnel were strong and relevant. They also helped with setting salary comp, and closing. Finally they continue to provide HR services as well as legal admin services associated with employment of a geographically diverse group of developers.
Fletcher Wilson (US)
We started with 8 hired developers and there have been no problems with any of the hires. We are currently monitoring them as we do all engineers but there is nothing to report that would make us consider this arrangement with TurnKey anything but successful. The transparent pricing up front as well as the genuine desire to continue improving with each hire we make is a big difference maker for us.
Chris Oh (US)
TurnKey provided high-quality talent at a cost-effective price. We employed TurnKey to manage the hiring/HR/Legal for >80% of our entire Product team - from identifying and hiring Team Leads, to agent level support roles. I also appreciated that they were proactive in suggesting certain criteria and requirements when first starting our search for key team lead members.
Ryan Rice (US)
We reviewed several similar companies and along with the cost the major deciding factor was the quality of experienced candidates TurnKey was presenting to us. The additional team members worked alongside our scrum teams delivering new feature functionality and enhancements to our platform.We're impressed with the quality of their candidates and the work ethic they demonstrate on a day-to-day basis in our agile ceremonies.
Sandy Speirs (US)
TurnKey is well versed in the startup ecosystem and really understands our needs when it comes to offshore dev, particularly how our needs may be different than the needs of a huge public company. I don’t have to explain as much to TurnKey as I have had to do with other offshore vendors—they seem to get it on the first take. But at the end of the day, all we really care about is quality, and TurnKey has delivered the goods on this front better than other firms we’ve worked with in the past.
TurnKey only hires the Top 3% of talent across Eastern Europe and Latin America.
Middle Back-end developer
2 years experience
Senior back-end/API developer
4 years experience
Senior back-end developer
6 years experience
Just a few of the awesome things that make us different from all the rest...
We custom recruit your API developers from scratch, ensuring a perfect fit for your needs and culture.
You are in total control of the team, including when they work, how they work and what they work on.
We are super transparent about all salaries and fees—you will always know exactly how much your developers are getting paid.
We have operations throughout Eastern Europe and Latin America so you can pick the country that is the best match for you.
We have a robust talent retention program that reduces churn by 5x compared to the industry average.
We are based in Silicon Valley so you always have someone local to call at any time.
Pros and Cons of Offshoring: Which One Is The All-Pro Choice?
How to Hire a CTO: An In-Depth Guide for Success
R1 (NASDAQ: RCM) - a leading healthcare automation firm- needed to quickly expand its engineering and implementation teams due to high product demand.
diib - a venture-capital backed startup that automates SEO - needed to add senior engineering talent to their existing team in order to quicken their product development cycles.
Salt Lake City
ResNet - a leader in AI technology for the energy industry - needed to build an entirely new development team from the ground up that didn't require lengthy ramp up times.
MiResource - a category-defining mental health platform - needed to hire high quality developers that could quickly repair and improve the initial code base created by a previous team.
San Mateo, CA
Our interests match yours, so you know we're always on your side. We're super open about all the money stuff, including salaries and fees. No surprise charges!
Developer Salary Taxes & Benefits
Employer of Record Fee
Custom Recruiting Fee
Talent Management Fee
So, what are you waiting for? Let's get this party started!
Strategic assessment of your needs
Simple pricing and painless contracting
Custom recruiting of your team
Easy kickoff and onboarding
Start building a great product!
Ongoing talent retention program
Here at TurnKey Labs, we provide staffing services of API Developers. We utilize our expertise and deep understanding of tech talents hiring.
Here’s a glimpse into a diverse range of API Development Services available to address various needs, ensuring seamless connectivity between applications and services.
Core expertise in the field involves developing state-of-the-art RESTful APIs using popular technologies such as Node.js, Express.js, and Django. It's widely recognized that the foundation of any high-performing application is a robust API. As such, these APIs are designed with an emphasis on scalability, security, and performance. They are equipped to manage large volumes of requests, safeguard data from potential threats, and ensure swift responses. Leveraging such expert API development services can amplify the functionality, interoperability, and overall performance of applications.
Developers in this field excel at integrating third-party APIs into existing systems. Be it payment gateways, social media platforms, or cloud services, they navigate the intricacies of API integration, guaranteeing fluid communication between different software components. Recognizing that each API comes with its distinct set of demands, the integration approach is customized to match these specifications. Such careful attention to detail culminates in seamless, error-free integrations, elevating the functionality and user experience of applications.
It's widely recognized that thorough testing is pivotal for the success of any API. This is why exhaustive testing is undertaken to ascertain the reliability, efficiency, and security of APIs. Automated testing tools and frameworks are employed to validate functionality, performance, and security. This rigorous testing procedure aids in early detection and rectification of bugs, guaranteeing APIs operate impeccably in real-world scenarios. Upon completion of testing, the deployment of APIs is managed, ensuring they are correctly configured and optimized for production environments.
Good documentation is universally acknowledged as the cornerstone of API usability. Consequently, clear, detailed, and comprehensive API documentation is provided to assist developers in comprehending and effectively utilizing APIs. Such documentation encompasses instructions for API setup, in-depth descriptions of each endpoint, anticipated request and response structures, error messages, and more. Beyond crafting top-tier documentation, there are also provisions for continuous maintenance and support services. These services encompass regular updates, bug resolutions, performance enhancements, and more, ensuring APIs stay current and continue to adapt to ever-changing business requisites.
In today's digital landscape, security is paramount. API security is taken seriously, with the adoption of advanced security protocols such as OAuth and JWT to shield APIs from potential threats and vulnerabilities. These security measures are designed to safeguard data during transmission. There's a continuous vigilance and updating of security practices to remain abreast of emerging threats, ensuring a high level of protection for APIs.
Get a team that is custom-built exactly to your needs.
Fully dedicated development teams
Ideal for companies building core development teams.
Seamless staff augmentation
Ideal for companies that need extra firepower on their existing dev teams.
Innovation centers of excellence (R&D)
Ideal for companies looking to build out an R&D hub with more than 50 staff.
TurnKey has operations in all the global hotspots of high performing development talent.
Time to your first custom hire (or less!)
Annual retention rate of our developers
Industry average = 60%
Average increase in product development velocity
Zoom Finalist Marketplace Competition
KLAS 2023 Points of Light Award
Energy Visionary by California Energy Commission
Capterra Best Value
GetApp Best Functionality & Features
SoftwareAdvice Most Recommended
When you are building out a development team, you often need multiple players who are skilled at different things. That’s why TurnKey is a perfect partner for your hiring needs across the development stack.
Android App Developer
API (Application Programming Interface) development is a key aspect of modern software development. It's the process of creating a set of rules and protocols for building and interacting with software applications. APIs serve as a bridge between different software systems, enabling them to exchange data and functionalities with each other. They play an essential role in allowing disparate software systems to communicate and share data and services, thereby enabling more complex functionalities and integrations that would not be possible otherwise.
In today's interconnected digital world, APIs have become fundamental to building efficient, scalable, and integrated software solutions. They allow businesses to leverage the capabilities of other software applications, without having to understand the complexities of their internal workings.
For instance, many businesses use APIs to integrate third-party services, such as payment gateways, mapping services, or social media sharing, into their own applications. APIs also enable businesses to expose their services to other applications, opening up new avenues for collaboration and revenue generation.
Furthermore, APIs are crucial for enabling the development of cloud-based applications, mobile apps, and microservices architectures. They allow these types of applications to interact with backend services and with each other, providing the functionality that users see and interact with.
In essence, API development is necessary because it allows for the creation of software applications that are more powerful, versatile, and integrated. Without APIs, the digital experiences that we take for granted today – such as using a mobile app to order food from a local restaurant, or using a single sign-on to access multiple online services – would simply not be possible.
Hiring an API developer is a critical task that requires careful planning and execution. The first step in this process is to clearly define your project requirements. This involves identifying the specific tasks that the API developer will need to perform, the technologies they will need to use, and the level of experience they will need to have. Defining these requirements upfront will help you narrow down your search and focus on finding candidates who are a good fit for your project.
Once you've defined your project requirements, the next step is to post job ads on reputable job boards and platforms. These platforms could include general job boards like Indeed or LinkedIn, as well as more specialized tech-focused job boards like Stack Overflow Jobs. In your job ads, be sure to clearly outline the job responsibilities, the skills and experience required, and any other important details about the role or your company. Providing this information in your job ads will help attract candidates who are a good fit for the role and deter those who are not.
The next step is to screen the applications you receive. This involves reviewing the resumes, cover letters, and portfolios of the applicants to assess their skills, experience, and suitability for the role. During this stage, you'll want to look for evidence of relevant skills (such as proficiency in the necessary programming languages), relevant experience (such as previous experience developing APIs), and other indicators of a good fit (such as a demonstrated ability to work on projects similar to yours).
Once you've shortlisted a few promising candidates, you'll move on to the interview stage. This is your opportunity to get a deeper understanding of the candidates' skills, experience, and personality. You'll want to ask questions that test their technical knowledge, problem-solving abilities, and cultural fit. For example, you might ask them to explain how they would go about designing an API for a specific use case, or to describe a challenging problem they faced in a previous project and how they solved it.
After the interviews, you may want to conduct a technical assessment. This could involve a coding test, a pair programming exercise, or a take-home assignment. The goal of this assessment is to gauge the candidate's practical skills and their ability to apply their knowledge in a real-world context.
Finally, once you've assessed all the candidates, you can make a job offer to the one who best meets your needs. This offer should include details of the job role, salary, benefits, and other terms of employment.
However, if you want to skip all this hassle and immediately get help to build a team of API developers that can integrate, and grow while they make a valuable contribution to your projects, partner with us and experience our unique tech staffing solutions as we live and breathe cultural integration. TurnKey is the accelerated way to unlock the full potential of API development, reap the benefits of a global workforce, and achieve long-term success.
When hiring a top API engineer, there are several key skills and areas of knowledge you should look for. These skills are critical for designing, building, and maintaining effective APIs, and can significantly impact the success of your project.
Secondly, experience with API design and architecture is crucial. Designing an API involves making decisions about how the API will behave, what data it will accept and return, and how it will handle errors. Good API design is user-friendly, consistent, and scalable, and can greatly improve the developer experience and the quality of your application.
Knowledge of HTTP/HTTPS protocol is another important skill. HTTP is the protocol used for sending and receiving data over the internet, and understanding how it works is fundamental to working with APIs. This includes understanding HTTP methods (like GET, POST, PUT, DELETE), status codes, and headers.
Understanding of data structures and databases is also important. APIs often involve storing and retrieving data, so understanding how to design efficient data structures and interact with databases is a valuable skill. This could involve working with SQL or NoSQL databases, and understanding concepts like indexing, normalization, and transactions.
Familiarity with API testing tools is another key area. Testing is a critical part of API development, and involves ensuring that the API behaves correctly, handles errors gracefully, and meets performance standards. There are many tools available for API testing, including Postman, SoapUI, and JMeter, and a good API engineer should be familiar with at least one of these.
Finally, a grasp of security practices is crucial. APIs often handle sensitive data, and ensuring this data is protected from threats is a key responsibility of an API engineer. This could involve implementing authentication and authorization protocols (like OAuth or JWT), validating and sanitizing input data, and setting up.
In addition to these technical skills, top API engineers should also possess strong problem-solving abilities and good communication skills. They should be able to understand complex requirements, design solutions that meet these requirements, and communicate their ideas effectively to other members of the team. These soft skills are just as important as technical skills for contributing to a successful project.Hiring the best API engineers for your needs is exactly where TurnKey can really help. During our recruiting process, every candidate is put through a robust screening protocol. And since our recruiting process is based on years of best practice and scientific rigor, we always find a perfect match for your company’s needs.
We are well known for having the lowest churn rate of any tech staffing agency post-hire. Here’s a sneak peek of what our typical recruiting path looks like.
We take great pride in our ability to find and hire the-match developers for top startups across various industries. Our robust screening protocol, expert recruitment team, and perfect retention program are the key pillars of our success. Our success speaks for itself – recently, we hired 16 developers for Headspace, a leading mental health startup in the US. We were able to identify the perfect-match developers who had the right technical skills and fit well with the company culture. These developers have since become an integral part of the Headspace team, contributing significantly to the company’s growth and success.
When interviewing potential API developers, it's crucial to ask questions that not only assess their technical knowledge and skills but also give you insight into their problem-solving abilities, communication skills, and cultural fit. Here are some main questions you might ask:
Asking these questions can help you gauge whether a candidate has the technical competence, problem-solving skills, and communication abilities to be a successful API developer. It's also a good idea to tailor your questions to the specific requirements of your project, to ensure that the candidate has the necessary skills and experience.
API developers use a wide variety of tools to aid in different aspects of the development process. Here are some key ones:
These tools can significantly increase productivity, streamline the development process, and help maintain high-quality code.