Hire the Top 3% of Freelance OAuth 2.0 Experts

Toptal is a marketplace for top OAuth 2.0 Experts. Top companies and startups choose Toptal OAuth 2.0 freelancers for their mission-critical software projects.

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Ruslan Iskhakov

Freelance OAuth 2.0 Expert
RussiaToptal Member Since June 26, 2019

Ruslan has hands-on experience with Android native apps development since 2011 and iOS native apps development since 2016. In projects he collaborates on, Ruslan aims to deliver reliable, scalable, and maintainable software in a short time. He loves to use the latest mobile development technologies in his work.

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Casey McQuillan

Freelance OAuth 2.0 Expert
United StatesToptal Member Since April 25, 2019

Casey has over six years of full-stack web development experience with .NET technologies. He's developed large-scale food-safety certification systems for ServSafe which serves millions of users annually. Casey also has experience in all aspects of creating SaaS applications and would love to work with you on your next product.

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Fahad Munawar Khan

Freelance OAuth 2.0 Expert
PakistanToptal Member Since June 14, 2016

Fahad is a certified Salesforce developer l and ll with more than ten years of experience working on various client engagements in the web technology area. He takes pride in creating solutions that satisfy the requirements and make the best possible use of all Salesforce platform features and resources.

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Vladimir Tišma

Freelance OAuth 2.0 Expert
SerbiaToptal Member Since January 27, 2015

Vladimir is a smart, experienced, and passionate software builder. He particularly enjoys exploring new tools and technology, and he is constantly trying to learn and improve. He considers languages/platforms as tools rather than occupations. If you have to deal with software tasks of a highly variable nature, the chances are that Vladimir will do a great job with any of them. Vladimir is able to adapt and communicate clearly and transparently, yet humble enough to listen and understand.

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Alexander Kamiński

Freelance OAuth 2.0 Expert
PolandToptal Member Since January 14, 2018

Alexander believes that the method and pattern implemented are crucial, more so than the language and framework used, so he's comfortable with switching technologies often. In his 15 years of professional experience, he's worked on web projects, games, and tools in the most popular programming languages. Alexander particularly relishes challenges and thrives in the most unorthodox projects.

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Furkan Yavuz

Freelance OAuth 2.0 Expert
TurkeyToptal Member Since March 15, 2019

Furkan is an experienced full-stack developer who has worked on various projects in a well-known airline company, including online payment solutions and fraud detection areas. His expertise is shaped around Spring Framework, PostgreSQL, Redis, MongoDB, and RabbitMQ. In his projects, he uses Heroku Cloud. He's co-founded a startup to discover talents from the open-source community. After one year, Furkan successfully exited his startup.

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Sebastian Brestin

Freelance OAuth 2.0 Expert
RomaniaToptal Member Since March 12, 2018

Since 2012, Sebastian has been developing distributed systems for various platforms ranging from Solaris, IBM AIX, HP-UX to Linux and Windows. He's worked with various technologies such as Apache Spark, Elasticsearch, PostgreSQL, RabbitMQ, Django, and Celery to build data-intensive scalable software. Sebastian is passionate about delivering high-quality solutions and is extremely interested in big data challenges.

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Milos Milosevic

Freelance OAuth 2.0 Expert
SerbiaToptal Member Since October 10, 2016

Milos is a full-stack expert with a strong LAMP stack, JavaScript, and software architecture background. He is a creative, friendly IT individual focused on using his engineering skills to solve business problems and fulfill project goals and milestones. Milošević has a fantastic instinct for what makes up a great UI, writes properly decomposed code, and is eager to start working on back-end projects.

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Ivaylo Dimov

Freelance OAuth 2.0 Expert
BulgariaToptal Member Since April 3, 2018

Ivaylo is a solution architect and software engineer with 18 years of experience. He specializes in Azure Cloud, .NET stack, APIs, messaging, serverless computing, and front-end frameworks like Angular and React. He's built highly scalable, cloud-based B2B systems and SaaS platforms for various sectors, including aviation, online banking, NGOs, internet services, online gambling, direct selling, and medicine. Ivaylo implements best practices and efficiency in everything he does.

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Luciano Greiner dos Santos

Freelance OAuth 2.0 Expert
BrazilToptal Member Since June 9, 2016

Luciano is a seasoned professional with a decade and a half of experience developing Java enterprise applications. Currently, he's focused on big-data technologies such as Spark, Cassandra, Kafka, and Elasticsearch. He's capable of working as a full-stack engineer, having also worked with JavaScript and AngularJS in the past. Luciano is also fluent in English, has a native level in Portuguese, and has basic Spanish speaking abilities.

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Lucian Daniliuc

Freelance OAuth 2.0 Expert
RomaniaToptal Member Since January 11, 2018

Passionate about technology, Lucian has 20 years of PHP programming and 11 years of business experience. He is always looking to learn, grow, and improve his skills. Lucian is a dreamer and a doer adept at building relationships. He thrives on finding the best approach to every challenge.

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Tripcents wouldn't exist without Toptal. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. The Toptal team were as part of tripcents as any in-house team member of tripcents. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. As a startup, they are our secret weapon.

Brantley Pace

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I am more than pleased with our experience with Toptal. The professional I got to work with was on the phone with me within a couple of hours. I knew after discussing my project with him that he was the candidate I wanted. I hired him immediately and he wasted no time in getting to my project, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley

Director

The developers I was paired with were incredible -- smart, driven, and responsive. It used to be hard to find quality engineers and consultants. Now it isn't.

Ryan Rockefeller

CEO

Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal makes connecting with superior developers and programmers very easy.

Jason Kulik

Co-Founder

As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee

Principal

How to Hire OAuth 2.0 Experts Through Toptal

1

Talk to One of Our Industry Experts

A Toptal director of engineering 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 OAuth 2.0 expert for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new OAuth 2.0 expert for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

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FAQs

  • How are Toptal OAuth 2.0 experts different?

    At Toptal, we thoroughly screen our OAuth 2.0 experts to ensure we only match you with talent of the highest caliber. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. You’ll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.

  • Can I hire OAuth 2.0 experts in less than 48 hours through Toptal?

    Depending on availability and how fast you can progress, you could start working with an OAuth 2.0 expert within 48 hours of signing up.

  • What is the no-risk trial period for Toptal OAuth 2.0 experts?

    We make sure that each engagement between you and your OAuth 2.0 expert 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 expert who may be a better fit and with whom we will begin a second, no-risk trial.

Tap Into World-Class Talent

  • Trusted Experts Only

    Trusted Experts Only

    All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.

  • The Right Fit

    The Right Fit

    We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.

  • Scale as Needed

    Scale as Needed

    Hire talent within 48 hours and scale your team up or down as needed, no strings attached.

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    Seamless Hiring

    We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.

  • Flexible Engagements

    Flexible Engagements

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

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