Hire the Top 3% of SaaS Developers in 48 Hours

Hire vetted SaaS developers, architects, engineers, experts, specialists, and programmers on demand. Leading companies choose Software as a Service freelancers from Toptal for their most important development projects.

Meet SaaS Developers in Our Exclusive Network

Featured Talent

Robert Tan, Freelance SaaS Engineer.

Robert Tan

Verified Expert in Engineering
11 Years of Experience

SaaS Developer

Robert has 3+ years of experience as a product manager and 7+ years as a data scientist for Fortune 500 firms. He has served clients such as Pearson Airport, Cadillac Fairview, and Oxford Properties and developed expert insight into B2B SaaS. He is now the founder and CEO of High Point, helping leaders in B2B SaaS understand their data, customers, and data systems to make high-conviction decisions.

SaaSData AnalysisAnalytics DevelopmentData MiningAdobe Software DevelopmentMachine LearningGoogle Maps DevelopmentCSSRStudio ShinySQLRWindows DevelopmentMacOS
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James Nicolson, Freelance SaaS Programmer for Hire.

James Nicolson

Verified Expert in Engineering
27 Years of Experience

SaaS Developer

James is a leader and engineer with deep expertise in technology solutions for the financial services sector. He integrates business and financial strategy with technology, data and software architecture, design, and coding. Believing in the power of knowing a lot about a lot of things, James connects the dots, creates simplicity, rolls up his sleeves to do the work, and cultivates great teams.

SaaSReact.jsNode.jsC++JavaSoftware ArchitectureJavaScriptHTML5AWSGitAPIBack-end DevelopersBlockchain
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Peter DeWeese, Toptal SaaS Developer.

Peter DeWeese

Verified Expert in Engineering
29 Years of Experience

SaaS Developer

Peter is a software engineer with more than 20 years of experience. He currently specializes in Ruby on Rails and iOS development and technical leadership. He has developed solutions for finance, healthcare, government, DoD, education, media, and other industries and has many successful websites, integrations, and apps in the wild.

SaaSHerokuXcodeJSONAPIRubyCSSGitRuby on Rails
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Daniel Clarke, Freelance SaaS Programmer for Hire.

Daniel Clarke

Verified Expert in Engineering
18 Years of Experience

SaaS Developer

Daniel has 15 years of experience building information security in SaaS environments, including introducing DevSecOps, OWASP SAMM, penetration testing, threat models, static analysis, security monitoring, security incident and event management (SIEM), security operations center (SOC), and incident response. The company he works for has achieved SOC 2 Type 2 and HIPAA certifications and compliance with the general data protection regulation (GDPR).

SaaSAWS LambdaCybersecurityC++CLinuxAWS RDSAWS CognitoSAMLSOC 2( Service Organization Control)Software ArchitectureCloud EngineeringAWS DevOps
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Aleksei Loos, SaaS Engineer.

Aleksei Loos

Verified Expert in Engineering
11 Years of Experience

SaaS Developer

Aleksei is a tech enthusiast with a let's get things done attitude. His corporate career peaked as a senior software architect leading strategic technical projects for a multinational SaaS company with six thousand employees. He was also the technical co-founder of a bid management SaaS application for contractors in the construction industry. Aleksei is a certified AWS Solution Architect who can add value to any cloud-based project and is willing to embrace new challenges.

SaaSSoftware ArchitectureJavaJSONREST APIIntegrationBack-end DevelopersAPI
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Levan Basharuli, Expert SaaS Programmer for Hire.

Levan Basharuli

Verified Expert in Engineering
17 Years of Experience

SaaS Developer

Levan has 15 years of experience in developing enterprise apps with various technologies. While he's mainly focused on back-end development using Node.js/TypeScript, he's also proficient in front end (React), mobile (React Native), and DevOps (AWS, CircleCI, Docker). Levan has worked as a freelancer (as a part of large and small teams) and in team lead positions.

SaaSAWSRedisMicroservices DevelopmentPayPal DevelopmentStripe DevelopmentExpress.jsJavaScriptNode.jsAPIPostgreSQLCSSReact.js
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Md Shariful Islam, SaaS Coder.

Md Shariful Islam

Verified Expert in Engineering
11 Years of Experience

SaaS Developer

Shariful is a senior full-stack software engineer with 10+ years of experience building sites and APIs for the eCommerce, telecommerce, edtech, SAAS, rental, and fintech industries. He specializes in Python, Django, Django REST framework, Vue.js, React, PostgreSQL, Node.js, and AWS, and is proficient in Go, Java, Android, C#, machine learning, and blockchain. Shariful is an AWS Certified Solutions Architect Professional, well-known for his communication skills, responsibility, and performance.

SaaSPythonjQueryReact.jsVue.jsDjangoAWSJavaScriptAmazon APICSSFront End
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Tai Poh Nean, Accomplished SaaS Freelancer.

Tai Poh Nean

Verified Expert in Engineering
14 Years of Experience

SaaS Developer

Tai is a full-stack web developer with 13+ years of experience managing software teams and building enterprise web applications. As the CTO of a prop-tech startup, he's led a team of engineers to develop PropSage—a real-estate agency back-office platform used by over 100 real estate agencies in Singapore, including ERA and Century 21. Tai's greatest strength is his ability to deeply understand the client's business requirements and deliver scalable, user-friendly solutions.

SaaSPHPJavaScriptVue.jsReact.jsMySQLWeb DevelopmentDatabaseYiiReact NativePythonBootstrapjQuery
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Uri Levitsky, Toptal SaaS Developer.

Uri Levitsky

Verified Expert in Engineering
18 Years of Experience

SaaS Developer

Uri has 18 years of experience in software development, including 7+ years in leadership roles, five in executive roles, and four years as the CTO of WIthYouWithMe, Deloitte Technology Fast 500 APAC winner (2019). The award recognizes the company as the fastest-growing startup with over 13,000% growth over three years.

SaaSVue.jsNode.jsGraphQLC#JavaTypeScriptAuth0Express.jsGitJavaScriptCSSAWS
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Ashok Kumar Mohanty, Freelance SaaS Developer for Hire.

Ashok Kumar Mohanty

Verified Expert in Engineering
19 Years of Experience

SaaS Developer

Ashok is a cloud and application security architect with 8+ years of experience, complemented by 16 years as an IT professional. He has deep expertise in Cloud SaaS security, data center application migration to the cloud, threat modeling, data classification, cloud security automation, identity and access management, and application security.

SaaSAutomation
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Yiping Chi, SaaS Engineer.

Yiping Chi

Verified Expert in Engineering
13 Years of Experience

SaaS Developer

Yiping has over a decade of experience in the software industry with hands-on experience in system design, coding, performance tuning, troubleshooting, and project management. Familiar with C++, C#, and Python, he's also skilled in cloud computing, cluster, and CI/CD. He has worked on a variety of ECM and BI projects including a search engine, report and analytics engine, and an auditing system.

SaaSC++C#Windows DevelopmentREST APISoftware Architecture
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Discover More SaaS Developers in the Toptal Network
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Discuss your requirements and refine your scope in a call with a Toptal domain expert who specializes in your area of need.
2

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Get a shortlist of expertly matched SaaS developers within 24 hours to review and interview.
3

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Start working with your chosen SaaS developer. You’ll have up to two weeks to assess the fit: Pay only if you’re satisfied.
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Trusted Talent Only

Trusted Talent Only

Our talent network is composed of thoroughly vetted professionals who ramp up quickly, function as essential team members, and deliver results.

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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.

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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

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

Effortless Scaling

We help you scale your team up or down as needed, with quick and efficient hiring in under 48 hours.

Flexible Engagements

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.

Our Developer Screening Process

26.4%Applicants Pass

Language and Personality

Toptal developers possess excellent written and verbal communication skills. We test each candidate’s ability to convey complex technical concepts clearly across multiple collaboration tools and communication mediums. We also assess personality traits, looking for candidates who are passionate and fully engaged in their work.

7.4%Applicants Pass

In-depth Skill Review

Developers are required to demonstrate their knowledge and problem-solving ability through various assessments. We evaluate candidates based on their specialized work experience and knowledge of core technical domains, such as algorithms, data structures, system design, software engineering fundamentals, and more.

3.6%Applicants Pass

Live Screening

Toptal developers are skilled at tackling complex technical challenges creatively and independently. Each candidate participates in a live screening with one of our top developers, where they must demonstrate their ability to analyze technical challenges, propose multiple solution paths, and make decisions in real time.

3.2%Applicants Pass

Test Projects

Toptal developers are required to complete a test project that reflects real client work. During this step, candidates demonstrate their ability to ideate, scope, implement solutions, and solve complex technical problems in real-world scenarios.

3%Applicants Pass

Continued Excellence

Toptal developers are expected to maintain a strong track record while working with clients. We continuously evaluate our talent throughout engagements to ensure our high standards for excellence and performance are consistently met.

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Why Organizations Choose Toptal®

Toptal gave us access to the best designers out there, saving us a lot of time and allowing us to build the best possible product.

Thierry JakircevicGeneral Manager, Digital Solutions, Bridgestone

Toptal’s talent is really excellent. They are able to work through large business problems and code incredibly efficiently.

Emily LemonSenior Director, Cleveland Cavaliers

The kind of people we looked for were hard to find. Toptal helped us achieve our goals by bringing high quality resources to bear on very short notice.

Elmar PlatzerDigital Transformation Leader, CSR

If you’ve tried working with other vendors, Toptal is going to be a different type of company to work with; they’re going to meet you where your needs are.

Matthew SchumacherSenior Product Manager, Alpha - Precision Drilling

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