Hire the Top 3% of Freelance Spring Security Developers

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

No-Risk Trial, Pay Only If Satisfied.

Trusted by leading brands and startups

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Hire Freelance Spring Security Developers and Engineers

Barys Yakavita, Expert Spring Security Programmer for Hire.
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Barys Yakavita

Freelance Spring Security Developer
BelarusToptal Member Since February 5, 2020

Barys is a full-stack software developer with a wide range of skills and production experience in a variety of areas. His primary programming language is Java. His analytical mind and perseverance allow him to dig into the details and find and resolve the cause of critical product bugs in a short amount of time. In addition to his development experience, he has also held leadership, entrepreneur, and researcher roles.

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Spring SecurityBoto 3Apache AirflowRetrofitJavaSQLJava EEMySQLMariaDBPostgreSQLPostGISElasticsearchMemcached
Shalu Yadav, Senior Spring Security Programmer and Consultant.
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Shalu Yadav

Freelance Spring Security Developer
United StatesToptal Member Since May 22, 2022

Shalu has a decade of expertise in Java/Kotlin API development, business logic, and microservices architecture. She is a Certified AWS Developer Associate, specializing in high-scale distributed applications, and has worked for companies like Yahoo!, Amadeus, Fidelity, and her own startup.

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Spring SecurityEclipseGitSoftware DevelopmentComputer ScienceDatabase StructureJavaSpring BootSQLSpringREST APIsMicroservicesPostman
Eric George, Expert Spring Security Programmer for Hire.
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Eric George

Freelance Spring Security Developer
United StatesToptal Member Since October 19, 2018

Eric is an expert Java software engineer specializing in back-end and microservice development as well as workflow/release engineering. Comfortable with a broad set of libraries and environments, he is also skilled in CI/CD and cloud deployment. Additionally, Eric focuses on test-driven, domain-driven, and object-oriented design.

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Spring SecuritySQLJavaPostgreSQLSpring BootRelational DatabasesGitREST APIsDatabases
Mary Mirzoyan, Expert Spring Security Programmer for Hire.
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Mary Mirzoyan

Freelance Spring Security Developer
GermanyToptal Member Since June 18, 2020

Mary's motto in work is "Always deliver more than expected"—this slogan has worked for her throughout her seven-year career path. She loves seeing the magic of technology at work, bringing it to people, and making their lives easier. As a BI developer at Toptal, Mary is here to transform your data into an in-depth visualization to help your business grow.

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Spring SecurityMicrosoft SQL ServerPL/SQLPostgreSQLMySQLMicrosoft ExcelPower PivotSQLT-SQL (Transact-SQL)Business Intelligence (BI)REST APIsGitHubDatabase Design
Kiril Kamenev, Spring Security Coder.
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Kiril Kamenev

Freelance Spring Security Developer
FinlandToptal Member Since January 12, 2022

Kiril has over 20 years of experience designing and implementing complex enterprise software, including cloud-based, highly distributed systems trusted by the world's largest telecom operators and high-profile banks. He also developed a few startup projects from the ground up until production deployment and operation. Very result-oriented, Kiril has acted as a technical lead. He enjoys taking full end-to-end ownership of the solution.

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Spring SecuritySoftware DevelopmentJavaSpringJavaScriptSpring BootDistributed SystemsREST APIsJSONBack-end DevelopmentBack-end ArchitectureBack-end PerformanceAgile Software Development
Divya Jain, Spring Security Freelancer.
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Divya Jain

Freelance Spring Security Developer
IndiaToptal Member Since August 18, 2020

Divya has been designing and developing Core Java (J2EE) applications for over a decade, specializing in data-oriented and performance-intensive platforms. She has extensive hands-on experience in Spring Boot, Hibernate, and Dropwizard frameworks, as well as Kafka, JBoss Drools, Hadoop, and Spark. Divya has also worked with SQL and NoSQL databases.

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Spring SecurityJava 6JavaSQLPostgreSQLMicrosoft SQL Server
Paulo Augusto Dacach Bichara, Spring Security Engineer.
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Paulo Augusto Dacach Bichara

Freelance Spring Security Developer
BrazilToptal Member Since July 22, 2019

Paulo is a full-stack engineer with almost 20 years of experience developing solutions in JavaScript, Node.js and Java, along with expertise in web application security and Linux environments. Freelancing for international companies for the past 8 years, Paulo is a team player who's always looking for challenging and innovative projects to test his skills and keep evolving as a professional.

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Spring SecurityVisual Studio Code (VS Code)Java 8GitHubJiraMySQLRedisOAuthJavaJavaScriptSQLSpring BootSpring
Guram Tkesheladze, Spring Security Coder.
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Guram Tkesheladze

Freelance Spring Security Developer
GeorgiaToptal Member Since November 8, 2021

Guga is a back-end developer with three years of experience working for notable software companies such as AzRy and Microsoft. Currently, he works both as a software engineer on Office 365 and as a consultant. Guga enjoys being a team member and delivering scalable solutions on the underpins of clean code and well-defined architecture.

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Spring SecurityJavaSoftware EngineeringSpring BootSpringSQLSpring Data JPAHibernateJMSSpring RESTJEEREST APIsRDBMS
Satiye Albakir Çatal, Freelance Spring Security Engineer.
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Satiye Albakir Çatal

Freelance Spring Security Developer
TurkeyToptal Member Since April 22, 2021

Satiye is a hardcore, passionate, and ambitious problem solver who enjoys interesting and challenging projects. She has 7+ years of software development experience in the full life-cycle software development process. She specializes in Java and Spring frameworks, as well as React and AngularJS on the front end. Satiye holds a master's degree in computer science. She communicates extremely well and is very punctual.

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Spring SecurityJavaSpringHibernateAgile Software DevelopmentHTML5JavaScriptMySQLJUnitREST APIsSpring BootFull-stackSQL
Tudor Vlad, Freelance Spring Security Engineer.
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Tudor Vlad

Freelance Spring Security Developer
RomaniaToptal Member Since June 8, 2021

Tudor is a senior IT professional with over 15 years of experience, focused on creating meaningful impact via software. He is an Agile practitioner and a team player. He has architected, led, and/or co-managed the development of four SaaS products and one physical asset procuring and leasing service since 2015. As an architect and senior back-end engineer, Tudor works closely with clients across various industries, including finance, payments, fintech, insurtech, and eCommerce.

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Spring SecurityJavaSpring BootSpring Data JPAT-SQL (Transact-SQL)ThymeleafBack-end Development
Vedat Ekiz, Freelance Spring Security Programmer for Hire.
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Vedat Ekiz

Freelance Spring Security Developer
TurkeyToptal Member Since October 7, 2021

Vedat is a full-stack developer with 10+ years of experience focusing mainly on back-end development using Java technologies. He also has front-end experience with Angular, JavaServer Faces, and Vaadin. In roles ranging from junior to lead developer in Turkish companies, Vedat has developed solutions for large insurers (AgeSA and ERGO), telecoms (Turkcell and Nortel Netaş), Siemens, and major supermarkets.

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Spring SecurityWindowsSoftware EngineeringProgrammingDatabasesJavaSpringSpring BootVaadinHibernateApache MavenSpring Data RESTSpring REST

Discover More Spring Security Developers in the Toptal Network

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Toptal in the press

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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
Conor Kenney
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Drilling into real-time data creates an industry game changer
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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 Spring Security 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 Spring Security developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

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

FAQs

  • How are Toptal Spring Security developers different?

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

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

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

    We make sure that each engagement between you and your Spring Security 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 Spring Security Developers are in High Demand.

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