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Hire the Top 3% of Freelance Google API Developers
Toptal is a marketplace for top Google API developers, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal Google API freelancers for their mission-critical software projects.
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Hire Freelance Google API Developers
Chris Lee
Freelance Google API Developer
Verified Expert in Engineering
UTC-08:00
United States
Toptal Member Since October 3, 2017
Chris Lee is a principal back-end/platform engineer delivering cloud‑native, multi‑cloud (AWS/GCP/Azure) services on Kubernetes with Docker and GitHub Actions/Cloud Build. He excels at high-throughput async APIs, secure authentication (SAML/OAuth), and event-driven pipelines with queues/streaming. He has demonstrated a proven impact through faster tenant onboarding, automated data/search connectors, and resilient services with strong observability, cutting ops toil and boosting reliability.
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Iswaria Kandarpa
Freelance Google API Developer
Verified Expert in Engineering
UTC-05:00
United States
Toptal Member Since August 5, 2024
Iswaria is an experienced developer, leader, and team player who can partner with teams across different groups and work effectively with clients to achieve the most custom results. She has specialized in creating POCs, prototypes, cloud services, microservices, and various features from the ground up. Iswaria is experienced in 3rd-party API integration and combining systems and tools to create new solutions.
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Scoarta Adrian Constantin
Freelance Google API Developer
Verified Expert in Engineering
UTC+00:00
Spain
Toptal Member Since January 29, 2018
Adi is a passionate web developer looking for new projects that will allow him to develop new skills, learn new technologies, and expand his overall knowledge. For the past 13 years, he has worked for The Coaches Console, a small startup that has now become the software of choice in the industry.
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Milutin Stankovic
Freelance Google API Developer
Verified Expert in Engineering
UTC+01:00
Serbia
Toptal Member Since August 27, 2020
Milutin is a computer science engineer with a bachelor's degree and a senior full-stack web developer with a decade of experience working on solo and team projects. He currently focuses on Laravel and TypeScript (Angular, React, and Node.js). Milutin is also one of the creators and main developers of the tennis app (ACES TM) and recently worked on the Paris 2024 Olympics ticketing app for two years.
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Patrik Vaberer
Freelance Google API Developer
Verified Expert in Engineering
UTC+01:00
Slovakia
Toptal Member Since March 31, 2016
Patrik is a freelance iOS developer with extensive experience in startups. His latest projects have been top-notch apps for US startups Johnson & Johnson and Telepass done in Swift. Patrik delivers top quality, pays attention to details, and is the type of person who gets things done.
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Goran Kukurin
Freelance Google API Developer
Verified Expert in Engineering
UTC+01:00
Croatia
Toptal Member Since December 13, 2013
Goran is a top Android developer with a proven knack for designing and developing efficient, high-performance, user-friendly mobile applications. He has extensive experience working with a variety of different industries and businesses.
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Hans Luther
Freelance Google API Developer
Verified Expert in Engineering
UTC+01:00
Germany
Toptal Member Since December 8, 2020
Hans is a full-stack AI engineer who takes systems from architecture to production. In his 19 years of experience spanning engineering and business leadership, he has architected a 100+-microservice platform on GCP with a multi-database data lake and led a global team of 13. Since 2023, Hans has shipped production LLM pipelines, voice AI, and agent orchestration in regulated healthcare, and now uses agent-driven development to ship in weeks what used to take months.
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Adel Fayzrakhmanov
Freelance Google API Developer
Verified Expert in Engineering
UTC+04:00
Russia
Toptal Member Since October 19, 2015
Adel is an experienced software developer, always focused on code quality and good architecture. He has over 15 years of experience developing web projects on PHP and .NET technology stacks, and is a dedicated and efficient individual.
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Gigi Pataraia
Freelance Google API Developer
Verified Expert in Engineering
UTC+04:00
Georgia
Toptal Member Since November 16, 2017
Gigi is a software engineer with experience in the biggest tech companies. His previous jobs were at Google as a software engineer, and before that, he worked at Bolt, Europe's biggest mobility startup, where he developed back-end services. Gigi enjoys collaborating with team members as well as working independently.
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Oscar Tong
Freelance Google API Developer
Verified Expert in Engineering
UTC+08:00
Singapore
Toptal Member Since October 20, 2022
Oscar is an expert front-end developer with over ten years of experience leading, designing, implementing, and deploying web projects of various sizes and complexities. He believes that proficiency in the overall process, good communication with the client, and superb development skills are crucial to a project's success. Oscar looks forward to new challenges where he can bring the client's idea to life.
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Paulo Castro
Freelance Google API Developer
Verified Expert in Engineering
UTC+10:00
Australia
Toptal Member Since October 4, 2011
Paulo has over 20 years of professional IT experience and has worked for the most important IT vendors and companies in Latin America, the US, and Australia, always with outstanding results. His extensive background in technologies such as Ruby and Rails, PHP, .NET (C# and VB.NET), and Java has prepared him to design and architect both intricate standalone applications and complex multi-platform distributed and cloud systems.
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Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.
Our clients
Creating an app for the game
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Testimonials
How to Hire Google API Experts Through Toptal
1
Talk to One of Our Client Advisors
A Toptal client advisor will work with you to understand your goals, technical needs, and team dynamics.
2
Work With Hand-selected Talent
Within days, we’ll introduce you to the right Google API developer for your project. Average time to match is under 24 hours.
3
The Right Fit, Guaranteed
Work with your new Google API expert for a trial period (pay only if satisfied), ensuring they’re the right fit before starting the engagement.
EXCEPTIONAL TALENT
How We Source the Top 3% of Google API Developers
Our name “Toptal” comes from Top Talent—meaning we constantly strive to find and work with the best from around the world. Our rigorous screening process identifies experts in their domains who have passion and drive.
Of the thousands of applications Toptal sees each month, typically fewer than 3% are accepted.
Capabilities of Google API developers
Google API developers integrate Google’s powerful services into custom applications that extend functionality and improve workflows. With expertise in APIs such as Google Drive, Calendar, Maps, and Analytics, they build seamless solutions that connect platforms, improve productivity, and enhance the user experience.
Google API Integration
Incorporating Google APIs expands application capabilities and streamlines workflow automation. Google API developers connect Gmail, Sheets, Calendar and Drive to add feature-rich functionality that extends what teams can accomplish.
Google Apps Script Business Automation
Automating repetitive tasks improves productivity and reduces the risk of manual error. Using Apps Script, a Google API expert builds custom automations to handle routine workflows, simplify business processes, and free teams to focus on higher-value work.
Google Sheets API Integration
Giving teams access to real-time data within a familiar spreadsheet speeds analysis and decision making. Toptal’s Google API developers sync external data sources with Google Sheets, enabling teams to query and manipulate information within their existing workflows.
Google Workspace Extensions
Connecting Google Workspace with the tools a team already relies on enhances collaboration. Building extensions to integrate with platforms like Slack and Trello, reduces context-switching and improves team information flow.
OAuth 2.0 and Google Sign-In Implementation
Secure authentication protects user data and maintains trust. Proper implementation of Google Sign-In and OAuth 2.0 flows provide seamless user login experiences while maintaining secure access.
API Usage Monitoring
Having visibility into API usage helps control costs and maintain performance reliability. Our experts use analytics to track consumption patterns, configure quota alerts, and optimize API requests to reduce unexpected overages.
Serverless Scalable Architectures
Serverless, event-driven architectures allow applications to scale more efficiently. By combining Google Cloud APIs with Cloud Functions, Google API developers build responsive, scalable systems without the overhead of a dedicated infrastructure.
Google API Policy Compliance
Following Google’s usage guidelines ensures continued API access and avoids service interruptions. A Google API expert will monitor integration behavior and adhere to Google’s policies and best practices to maintain stable, compliant integrations.
API Performance Optimization
Effective API design reduces latency, lowers server load, and improves overall system performance. Expert optimization of request patterns and smart caching strategy implementation minimizes unnecessary API calls for a more consistent application performance.
Documentation and Standardization
Clear documentation accelerates onboarding and reduces integration errors. By creating standardized integration guides, workflows, and reusable templates, A Google API developer reduces errors and supports development teams in future integrations.
FAQs
Typically, you can hire Google API developers with Toptal in about 48 hours. For larger teams of talent or full end-to-end project delivery, timelines may vary. Our talent matchers are highly skilled in the same fields they’re matching in—they’re not recruiters or HR reps. They’ll work with you to understand your goals, technical needs, and team dynamics, and match you with ideal candidates from our vetted global talent network.
Once you select your Google API expert, you’ll have a no-risk trial period to ensure they’re the perfect fit. Our matching process has a 98% trial-to-hire rate, so you can rest assured that you’re getting the best fit every time.
To hire the right Google API developer, it’s important to evaluate a candidate’s experience, technical skills, and communication skills. You’ll also want to consider the fit with your particular industry, company, and project. Toptal’s rigorous screening process ensures that every member of our network has excellent experience and skills, and our team will match you with the perfect Google API developers for your project.
At Toptal, we thoroughly screen our Google API experts to ensure we only match you with the highest caliber of talent. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut.
In addition to screening for industry-leading expertise, we also assess candidates’ language and interpersonal skills to ensure that you have a smooth working relationship.
When you hire Google API developers with Toptal, you’ll always work with world-class, custom-matched Google API developers ready to help you achieve your goals.
You can hire Google API experts on an hourly, part-time, or full-time basis. Toptal can also manage the project end-to-end based on your specific requirements as part of our Consulting and Services offerings. Whether you hire a Google API developer for a full- or part-time position, you’ll have the control and flexibility to scale your team up or down as your needs evolve. Our Google API developers can fully integrate into your existing team for a seamless working experience.
We make sure that each engagement between you and your Google API developer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you’re completely satisfied with the results, we’ll bill you for the time and continue the engagement for as long as you’d like. If you’re not completely satisfied, you won’t be billed. From there, we can either part ways, or we can provide you with another Google API developer who may be a better fit and with whom we will begin a second, no-risk trial.
Toptal Lets You Hire Fast,
With Unparalleled Success
Trusted Talent Only
Our talent network is composed of thoroughly vetted professionals who ramp up quickly, function as essential team members, and deliver results.
Precise Matching
Our experienced talent matchers specialize in identifying talent that fits your needs. They work to understand your exact requirements and hand-select the best professionals for your project.
Seamless Hiring
We handle all aspects of billing, payments, and NDAs, streamlining the hiring process so you can focus on innovation, not overhead.
No-risk Trial Period
We want to be sure your engagement is a total success, so we offer a no-risk trial period. Work with your new hire for up to two weeks and pay only if you’re satisfied.
Effortless Scaling
We help you scale your team up or down as needed, with quick and efficient hiring in under 48 hours.
Flexible Engagements
Our flexible engagement models allow you to choose the engagement type that suits your needs and adjust it anytime: hourly, part time, or full time.
Featured Toptal Google API Publications
Top Google API Developers Are in High Demand.