Hire the Top 3% of Freelance Combine Developers

Toptal is a marketplace for dedicated Combine developers, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal Combine freelancers for their mission-critical development projects.

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance Combine Developers and Engineers

Bradley Mackey

Freelance Combine Developer
United KingdomToptal Member Since March 7, 2022

Bradley is an experienced iOS developer who enjoys working on various apps with most frameworks, including UIKit, SwiftUI, Combine, PromiseKit, and Firebase. He works with early-stage startups on their first iOS apps and currently has the Autocart app on the App Store. Bradley is passionate about developing maintainable and well-architected software and releasing apps to the App Store that accumulated tens of thousands of downloads in more than ten years.

Show More

Peter Zoller

Freelance Combine Developer
HungaryToptal Member Since October 28, 2021

Peter is a professional mobile engineer with several years of experience in native app development. He's worked on many iOS and Android projects and has solved complex business problems in various industries, including fintech, transportation, human resources, energy, accounting, and pharmaceutical. Peter is passionate about creating high-quality software and building products that help companies grow.

Show More

Peter Kovacs

Freelance Combine Developer
HungaryToptal Member Since September 24, 2017

Peter is an iOS developer with five years of experience in Swift and seven years working with Objective-C. He's a versatile, hands-on iOS developer with a real passion for mobile application development. He's also experienced in supervising small teams and leading projects.

Show More

Maria Ungur

Freelance Combine Developer
RomaniaToptal Member Since June 1, 2021

Maria is a software engineer with expertise in iOS development, using Swift and the UIKit framework. She has industry experience in the finance, insurance, and legal sectors. Maria developed a collaboration iOS app for lawyers and law firms and a fitness app that allows users to integrate with several fitness device providers and aggregate their data in one place. She has also worked on back-end services using AWS, Firebase, Node.js, and Python.

Show More

George Vashakidze

Freelance Combine Developer
GeorgiaToptal Member Since June 21, 2018

George is a highly motivated and hardworking mobile developer with over 10 years of experience working with mobile platforms and 15+ years of experience working with the server-side. He's a results-driven individual and always strives to bring about the maximum amount of customer satisfaction. George quickly picks up new technologies and can effortlessly adapt to new development environments.

Show More

João Dias Barbosa

Freelance Combine Developer
PortugalToptal Member Since April 4, 2014

João is a passionate iOS and Android developer. With strong attention to detail, he has created many great apps and has delivered many projects for millions of users, both startups and big companies. João has worked extensively on back-end and API integrations. A positive attitude allows him to create on his own and in teams.

Show More

Nato Egnatashvili

Freelance Combine Developer
GeorgiaToptal Member Since February 2, 2022

Nato is an open-minded iOS developer who's ready for new challenges. She has spent most of her career in iOS development, starting with application-based storyboards, and now she's mastering React Native. She loves working with great people, inspiring others, and being inspired. Nato is hardworking and has good time-management skills, which helps her complete tasks quickly and with high quality. She is always excited to learn new things.

Show More

Dan Bodnar

Freelance Combine Developer
SpainToptal Member Since November 30, 2020

Dan is a passionate iOS developer (Swift and Objective-C) with 10+ years of experience and deep expertise in Bluetooth integration, networking, synchronization systems, and data persistence. He is a huge fan of reactive programming and implementing pixel-perfect applications. Dan has worked on a 100% remote basis for the past three years, and he is always thrilled to learn and apply new technologies and optimize how he works.

Show More

Manuel Rico

Freelance Combine Developer
SpainToptal Member Since March 22, 2022

Manuel has been developing mobile apps using different technologies for more than ten years. He is now focused on iOS native development with Swift and has architected and developed complex iOS apps from scratch used by thousands of people daily. Manuel has led teams and loves to work on thrilling new products, valuing simplicity, efficiency, and fluent communication throughout the team.

Show More

Shabeer S Hussain

Freelance Combine Developer
United KingdomToptal Member Since August 22, 2023

Shabeer is a senior iOS engineer with 12+ years of experience and is fluent in Swift, Objective-C, SwiftUI, and UIKit apps. He has extensive experience in iOS app development, release management, and maintenance of CI/CD pipelines from working in both large corporate companies and small-scale startups. Shabeer is interested in back-end development using Swift Vapor and event-driven serverless architecture using Firebase Firestore and Firebase functions to complement his mobile expertise.

Show More

Sara Awad

Freelance Combine Developer
United Arab EmiratesToptal Member Since May 27, 2021

Sara is a highly analytical individual with a robust aptitude for hyper learning and collaborative skills. She joined Toptal to work on projects where her mobile/front-end experience (Swift, Kotlin, Flutter, Angular, TypeScript, C# .NET) and demonstrated history in writing efficient code would be invaluable. She's worked on several international, offshore projects with an in-depth understanding of scripting languages, and she also has experience with big data programming languages (Python, R).

Show More

Discover More Combine Developers in the Toptal Network

Start Hiring
Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients
Creating an app for the game
Conor Kenney
Creating an app for the game
Leading a digital transformation
Elmar Platzer
Leading a digital transformation
Building a cross-platform app to be used worldwide
Building a cross-platform app to be used worldwide
Drilling into real-time data creates an industry game changer
Drilling into real-time data creates an industry game changer
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

CEO & Co-Founder

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


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


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


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


How to Hire Combine Developers Through Toptal


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.

Work With Hand-Selected Talent

Within days, we'll introduce you to the right Combine developer for your project. Average time to match is under 24 hours.

The Right Fit, Guaranteed

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


  • How are Toptal Combine developers different?

    At Toptal, we thoroughly screen our Combine developers 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 Combine developers in less than 48 hours through Toptal?

    Depending on availability and how fast you can progress, you could start working with a Combine developer within 48 hours of signing up.

  • What is the no-risk trial period for Toptal Combine developers?

    We make sure that each engagement between you and your Combine 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 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.

  • Seamless Hiring

    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.

Top Combine Developers Are in High Demand.

Start Hiring