Scala

Hire the Top 3% of Freelance Scala Developers

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

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Clients Rate Toptal Scala Developers4.5 / 5.0on average across 133 reviews as of Apr 20, 2024

Hire Freelance Scala Developers and Engineers

Yiğitcan UÇUM

Freelance Scala Developer
TurkeyToptal Member Since August 20, 2019

Yiğitcan is experienced with both startup and corporate environments. He specializes in back-end technologies and designing and developing end-to-end systems from scratch. Yiğitcan's previous experiences include digital identities, verifiable credentials, setting up CI/CD pipelines, and transforming monolithic codebases into microservices.

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Sung Jun (Andrew) Kim

Freelance Scala Developer
AustraliaToptal Member Since June 18, 2020

As a highly effective technical leader with over 20 years of experience, Andrew specializes in data: integration, conversion, engineering, analytics, visualization, science, ETL, big data architecture, analytics platforms, and cloud architecture. He has an array of skills in building data platforms, analytic consulting, trend monitoring, data modeling, data governance, and machine learning.

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Lucas Vieira

Freelance Scala Developer
BrazilToptal Member Since May 30, 2019

Lucas is a full-stack engineer experienced with the latest JavaScript technologies including React, React Native, GraphQL, and TypeScript. He cares a lot about code quality and strives to write highly maintainable, scalable, and testable applications. Lucas likes solving all sorts of problems and will quickly adapt and learn new skills to overcome them.

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Kostis Dadamis

Freelance Scala Developer
BrazilToptal Member Since April 29, 2019

Kostis is an experienced Ruby, Rails, and Java developer who is product-driven, eager to solve hard problems using any technology, and ready to participate in any stage of product development. He has vast working experience in several other languages and frameworks, such as JavaScript, Python, iOS, and Android, as well as system architecture. He has released a Ruby gem and published blog posts regarding research in mobile software development.

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Priyanshu Hasija

Freelance Scala Developer
IndiaToptal Member Since June 18, 2020

Priyanshu is an AWS-certified solutions architect with 10 years of experience in delivering strategic and data-oriented solutions. With expertise in a wide array of data technologies, including SQL, NoSQL, cloud databases, and data warehousing, he has developed and executed data strategies that have improved the efficiency, accuracy, and reliability of critical business processes. His proficiency in data modeling, ETL development, and data visualization has proved fruitful for the clients

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Justin Michela

Freelance Scala Developer
United StatesToptal Member Since June 26, 2018

Justin is a technical professional with a passion for learning and 18+ years of experience leading teams to build enterprise-grade distributed applications that solve real-world problems. Justin firmly believes that collaboration across all facets of a business, from development to marketing to sales, is required to succeed in this endeavor.

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Cosmin Rusu

Freelance Scala Developer
SwitzerlandToptal Member Since December 6, 2017

Cosmin worked at Amazon, Google, and Apple on highly-scalable, distributed systems, and machine learning focused on NLP (Siri team). He worked for a startup called Kuende, writing Scala and Go microservices on top of Google Cloud. Cosmin has a strong background in advanced algorithms and data structures in C/C++ and is very passionate about machine learning.

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Eric Peterson

Freelance Scala Developer
United StatesToptal Member Since June 29, 2017

From payments to maps to real-time updates, ambitious UI/UX, and those ubiquitous QR codes, Eric has built it for startups and enterprises. And he won't get stuck where many engineers make time-wasting mistakes: geospatial data, simple logins for everyone (you too, enterprise SSO), in-app search, time zones, email deliverability, user permissions, and other stuff you shouldn't have to worry about. Eric is proactive and happy to communicate at any level of technical (or non-technical) detail.

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Muhmud Ahmad

Freelance Scala Developer
TurkeyToptal Member Since June 18, 2020

For over the past 20 years, Muhmud has been working with database services, mainly in the UK. He is a specialist in database development, administration, and business intelligence. Muhmud is also an accomplished Java/Spring full-stack developer, and AWS DevOps engineer, using tools such as Gitlab, Docker, and Kubernetes. More recently, he has also been involved with Go and Rust development. Muhmud's highly developed, hybrid skill set makes him a tremendous asset to any team.

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Mohamed Zenadi

Freelance Scala Developer
FranceToptal Member Since October 25, 2016

Mohamed is a dependable and experienced software engineer with a solid academic background in computing and mathematics. He works with many languages (Java, Scala, and JavaScript), but he specializes in Python professionally and personally (since version 2.4). Mohamed is an easy-going, communicative professional who provides detailed answers to any query.

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Francis Altomare

Freelance Scala Developer
AustriaToptal Member Since May 23, 2016

Francis is an experienced full-stack engineer with a focus on JVM languages and native mobile. As a startup veteran and co-founder of StormPins, he has first-hand experience growing ideas from concept, bringing them into production, and scaling as they grow. He has built apps for iOS and Android and is as comfortable developing APIs as he is deploying them. He loves working with Java and will always have a soft spot in his heart for Objective-C.

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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
Testimonials
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

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 Scala Developers 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 Scala developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

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

Find Experts With Related Skills

Access a vast pool of skilled developers in our talent network and hire the top 3% within just 48 hours.

FAQs

  • How are Toptal Scala developers different?

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

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

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

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

Featured Toptal Scala Publications

Top Scala Developers are in High Demand.

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