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Top Java Developers in Rio de Janeiro

Ratings Updated: April 15, 2026

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1 Leaders 7 Contenders

8 Companies

Country: Brazil

City: Rio de Janeiro

Programming & Scripting: Java

List of the Top Rio de Janeiro Java Development Companies

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Digis, a Fiverr company (NYSE: FVRR)

4.9 89 reviews
Premier Verified

$5,000+

$25 - $49 / hr

50 - 249

Serves Rio de Janeiro, Brazil

Services provided

40% Custom Software Development

40% Web Development

20% IT Staff Augmentation

Focus Areas

10% Java

10% ASP.NET

10% C# +7

10% JavaScript

10% PHP

10% Python

10% Rust

10% SQL

10% Scala

10% Swift

Digis, a Fiverr company (NYSE: FVRR), specializes in custom software development, offering tailored and full-stack software development services. The company consistently receives positive feedback—over 90% of client reviews highlight their effective project management and technical expertise. Notably, many clients commend their ability to integrate seamlessly with internal teams and their proactive communication approach.

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4 of 4 reviews are 5 stars

1 new review for Custom Software Development services

$10,000 – $49,000 avg. project cost

Reviewed 4 times in the past 6 months
Over the past six months, clients have expressed high satisfaction with Digis, a Fiverr company (NYSE: FVRR), highlighting their impressive responsiveness and project management capabilities. Specific feedback includes a 40-50% improvement in project delivery times and a significant reduction in bug backlogs. Clients appreciate the quality of the developers, noting minimal need for oversight and effective communication. Overall sentiment is overwhelmingly positive, with no significant areas for improvement identified.
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2 of 2 Java reviews are 5 stars

1 new review for Java in past 6 months

Unknown avg. project cost

Java Experience

Overall feedback for Digis in the Java service is highly positive, with 100% of reviewers noting effective communication, timely delivery, and strong expertise. Clients praised their ability to deliver MVPs, support maintenance, and develop new features, highlighting a seamless collaboration. Notably, one client emphasized Digis as the best agency experience in two years, reflecting high client satisfaction. Areas for improvement were minimal, with clients suggesting more proactive solutions to enhance efficiency. Their commitment to client needs and project management stands out as a strong theme.
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26 of 34 Custom Software Development reviews are 5 stars

1 new review for Custom Software Development in past 6 months

$50,000 – $199,999 avg. project cost

Custom Software Development PROJECT HIGHLIGHT

Tracking Platform Dev for Telecommunications Firm
4.5 — DIGIS develops a tracking platform for a telecommunications company using PHP, HTML, and MySQL database. They are also in charge of designing the GUI. Read more
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Industry Experience

Digis has received positive feedback across diverse industries, including Health Tech, Media, E-commerce, and Manufacturing. Clients highlight their strong expertise in backend and frontend development, particularly in languages like React and JavaScript. The overall sentiment is highly favorable, with many praising their responsiveness, project management, and ability to meet deadlines. Companies in sectors such as IT and Telecommunications have noted significant improvements in project turnaround times and application performance, indicating that Digis is a reliable partner for tech-driven projects.
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Human Resources Software Consulting Information technology Telecommunications Education Other industries Financial services eCommerce Retail Other Industry Automotive IT Services Energy & natural resources Gaming Transportation Business services Real estate Legal Arts, entertainment & music Wellness & Fitness Manufacturing Media Advertising & marketing

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iBlue Consulting

5.0 1 review

$75,000+

$25 - $49 / hr

50 - 249

Rio de Janeiro, Brazil

Services provided

10% Custom Software Development

10% API Development

10% Application Management & Support +7

10% BI & Big Data Consulting & SI

10% Cloud Consulting & SI

10% Enterprise App Modernization

10% IT Staff Augmentation

10% IT Strategy Consulting

10% Mobile App Development

10% Web Development

Focus Areas

20% Java

20% C#

20% JavaScript +2

20% SQL

20% Typescript

iBlue Consulting is a digital product development company, renowned for crafting insurance solutions. Their reviews reflect a 100% success rate in delivering projects on time with agile methodologies, emphasizing strong project management and strategic alignment with client needs. Most reviewers highlight the company's professionalism and effective communication, with no areas for improvement noted.

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1 of 1 Java reviews is 5 stars

Unknown avg. project cost

Java Experience

iBlue Consulting demonstrates strong expertise in Java services, evidenced by their successful development of four digital insurance products for Ciclic. Clients report high satisfaction, with 100% of reviews indicating timely delivery and effective project management through agile methodologies. The professional team excelled in collaboration, leading to innovative solutions within tight deadlines, notably a health insurance platform developed in just 23 days. Overall, feedback highlights their value, responsiveness, and alignment with client goals without noted areas for improvement.
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Industry Experience

iBlue Consulting has demonstrated strong expertise in the financial services industry, particularly within the insurance sector. Clients praised their ability to develop user-friendly digital products, such as mobile and residential insurance platforms, with a focus on agility and timely delivery. Feedback highlights their professionalism, effective project management, and alignment with client values, indicating a solid fit for companies seeking innovative solutions in the financial services and insurance domains.
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Financial services

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$35,000 SMALL DEDICATED TEAM 4.25 FTEs $50,000 MEDIUM DEDICATED TEAM 6.25 FTEs $78,000 LARGE DEDICATED TEAM 10 FTEs

DEDICATED ENGINEERING TEAMS
Our 120+ skilled experts with a proven process have delivered successful products in 7 years. Based in Brazil, we operate seamlessly in the US and Europe. Let us ensure your product security and velocity with UX/UI Design, Product Management, and Engineering. Contact us for a consultation on how we can support you with a fully dedicated team.
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Vertigo Tecnologia

Not yet reviewed

$10,000+

$50 - $99 / hr

50 - 249

Rio de Janeiro, Brazil

Services provided

30% Custom Software Development

30% Enterprise App Modernization

20% IT Staff Augmentation +1

20% IT Strategy Consulting

Focus Areas

50% Java

30% JavaScript

20% Other programming & scripting languages

In Rio de Janeiro, Brazil, Vertigo Tecnologia is a custom software development firm. Founded in 1999, the team specializes in Custom Software Development and Enterprise App Modernization.
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v(dev)

Not yet reviewed

$25,000+

$25 - $49 / hr

50 - 249

Rio de Janeiro, Brazil

Services provided

40% Custom Software Development

20% Web Development

10% AI Development +4

10% Generative AI

10% Mobile App Development

5% Enterprise App Modernization

5% Low/No Code Development

Focus Areas

10% Java

15% C#

15% JavaScript +5

15% Kotlin

15% Ruby

10% ASP.NET

10% Python

10% SQL

Based in Rio de Janeiro, Brazil and Perth, Australia, v(dev) is a software development company. They specialize in Custom Software Development and Web Development and were launched in 2003.
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v(dev)

Not yet reviewed

$50,000+

$50 - $99 / hr

50 - 249

Flamengo, Brazil

Services provided

50% Web Development

25% BI & Big Data Consulting & SI

15% Generative AI +1

10% AI Development

Focus Areas

10% Java

25% Kotlin

25% Typescript +4

15% ASP.NET

15% Python

5% HTML5

5% SQL

Founded in 2003, v(dev) is a web development company. The team specializes in Web Development and BI & big data consulting & SI.
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Flamengo, Brazil

Condomínio Edifício Internacional Rio
Flamengo, Brazil 22210-030
50 - 75

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IInterativa

Not yet reviewed

$5,000+

$25 - $49 / hr

50 - 249

Rio de Janeiro, Brazil

Services provided

18% Mobile App Development

12% Enterprise App Modernization

11% IT Strategy Consulting +6

11% UX/UI Design

11% Web Design

11% Web Development

9% Cloud Consulting & SI

9% Unified Communications Consulting & SI

8% E-Commerce Development

Focus Areas

15% Java

15% AJAX

15% ASP.NET +4

15% C#

15% Objective C

15% PHP

10% C++

IInterativa, a midsize mobile application development company, is located in Rio de Janeiro, Brazil. Their services include Mobile App Development and Enterprise App Modernization.
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Zesto Tech

Not yet reviewed

$1,000+

$50 - $99 / hr

2 - 9

Niterói, Brazil

Services provided

10% Custom Software Development

25% Web Development

20% Mobile App Development +7

14% Low/No Code Development

10% Robotics Process Automation

5% AI Development

5% IoT Development

5% Product Design

5% UX/UI Design

1% Web Design

Focus Areas

10% Java

45% JavaScript

10% Kotlin +5

10% Redux

10% SQL

5% C#

5% C++

5% Go

Zesto Tech is a web development firm established in 2018. The team offers Web Development and Custom Software Development and is headquartered in Niterói, Brazil.
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Dec Sistemas

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Rio de Janeiro, Brazil

Services provided

100% Custom Software Development

Focus Areas

100% Java

Small software development firm Dec Sistemas, is in Rio de Janeiro, Brazil. The team focuses on Custom Software Development.
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R7H Desenvolvimento de Software

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Rio de Janeiro, Brazil

Services provided

20% Custom Software Development

20% IT Strategy Consulting

20% Mobile App Development +2

20% Web Design

20% Web Development

Focus Areas

50% Java

50% PHP

Software development company R7H Desenvolvimento de Software was established in 2007. Located in Rio de Janeiro, Brazil, the team provides Custom Software Development and IT strategy consulting.
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Ability to deliver

Focus

Proven

Market Leaders

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Niche

Clutch Leaders Matrix

Rollover to see company insights or click a company below for more details.

1 iBlue Consulting

A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

By using verified reviews, focused service details, and real project data, the Leaders Matrix highlights companies that consistently deliver and stand out from the rest. Each company’s position is based on how well they focus on a service area and how consistently they deliver results, helping you make informed, confident decisions. Learn More

Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top 1 Rio de Janeiro Java Development Companies

iBlue Consulting

$75,000+

$25 - $49 / hr

50 - 249

Rio de Janeiro, Brazil

Ability to deliver

32.8/40.0

16.6/20 Reviews

10/10 Clients & Experience

6.2/10 Market Presence

Service focus

10% Custom Software Development

20% Java

10% Web Development

80% Other

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Vertigo Tecnologia

$10,000+

$50 - $99 / hr

50 - 249

Rio de Janeiro, Brazil

Ability to deliver

5.5/40.0

0/20 Reviews

0/10 Clients & Experience

5.5/10 Market Presence

Service focus

30% Custom Software Development

50% Java

70% Other

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v(dev)

$25,000+

$25 - $49 / hr

50 - 249

Rio de Janeiro, Brazil

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

40% Custom Software Development

10% Java

20% Web Development

40% Other

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v(dev)

$50,000+

$50 - $99 / hr

50 - 249

Flamengo, Brazil

Ability to deliver

4.6/40.0

0/20 Reviews

0/10 Clients & Experience

4.6/10 Market Presence

Service focus

50% Web Development

50% Other

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IInterativa

$5,000+

$25 - $49 / hr

50 - 249

Rio de Janeiro, Brazil

Ability to deliver

5.9/40.0

0/20 Reviews

0/10 Clients & Experience

5.9/10 Market Presence

Service focus

11% Web Development

89% Other

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Zesto Tech

$1,000+

$50 - $99 / hr

2 - 9

Niterói, Brazil

Ability to deliver

4/40.0

0/20 Reviews

0/10 Clients & Experience

4/10 Market Presence

Service focus

10% Custom Software Development

10% Java

25% Web Development

65% Other

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Dec Sistemas

Undisclosed

Undisclosed

2 - 9

Rio de Janeiro, Brazil

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Custom Software Development

100% Java

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R7H Desenvolvimento de Software

Undisclosed

Undisclosed

2 - 9

Rio de Janeiro, Brazil

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Custom Software Development

50% Java

20% Web Development

60% Other

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Top Java Developers in Rio de Janeiro

List of the Top Rio de Janeiro Java Development Companies

Reviewed 4 times in the past 6 months

Java Experience

Tracking Platform Dev for Telecommunications Firm

Industry Experience

Select Industry to see insights