Top 90 JavaScript Development Companies in Brazil
November 2022Looking for a top JavaScript developer in Brazil?
If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Brazil. Browse descriptions, feedback, and awards to find which can best suit your company’s needs. If you need more support, tell us about your project, and we'll match you with recommended companies.
List of the Best Brazil JavaScript Developers
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1
- $50,000+
- 50 - 249 employees
- Florianópolis, Brazil
Cheesecake Labs is a software design and engineering partner that builds tech products. With locations in California and Brazil, they have been building apps since 2013. Their multidisciplinary team of 100+ designers, engineers, and project managers collaborate with clients to deliver software solutions. The company offers full-service development for iOS, Android, and Web platforms, including UI/UX design, backend engineering, project management, testing, launching, and maintenance.
Clients
- MercadoLibre
- Cargill/Agriness
- Sodexo
- AES Corporation
Industries
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Cheesecake Labs provided end-to-end development services for an educational digital media library iOS app. They completed all Objective-C, back-end, and testing work and used Google and Python app engines.
"Cheesecake Labs had great ideas on how we could complete our app and add features that were important to our product."
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2
- $25,000+
- 250 - 999 employees
- Maringá, Brazil
DB1 Global Software is a software development company headquartered in Maringa, Brazil and founded in 2000. They have a team of 500 who provide custom software development, UX/UI design, mobile and web development services to mid market clients. They primarily work with clients in the BFSI, tech, and utilities industries.
Clients
- EBANX
- KYANI.
- BRAINWORKS
- BROOKFIELD AMBIENTAL
Industries
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DB1 Global Software provides development for a fintech company’s trading platform. They’re handling integrations in the back- and frontend and have done web design. They’ve used Golang, React, and Flutter.
“The team provides support and delivers exactly what we expect from them.”
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3
- $100,000+
- 50 - 249 employees
- Florianópolis, Brazil
ArcTouch was founded in 2008 and has offices in San Francisco, Calif., New York, and Florianópolis, Brazil. They excel at app development, blockchain, and UX/UI design. They guide their enterprise clients through the app building process by defining a strategy for the best user experience, planning the visual design, developing and testing the prototype, and ensuring optimization and growth.
Industries
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ArcTouch was directly involved in creating a mobile app for a luxury electric vehicle automaker. They aimed to integrate their products with IoT assistants such as Apple Watch, Siri, and Google assistant.
"They also cared about their work quality and often gave great suggestions on improving our UX."
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4
- $10,000+
- 10 - 49 employees
- Porto Alegre, Brazil
Seasoned is a custom software development company and website development company based in Porto Alegre, Brazil. The small team offers custom software development and web development. The agency was founded in 2017.
Industries
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A luxury jewelry company has hired Seasoned to provide software design and development. Based on the client's wireframes, they created a platform with messaging, inventory management, and selling capabilities.
''They keep on getting better.''
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5
- $10,000+
- 50 - 249 employees
- Recife, Brazil
Vinta Software is a development agency based in Recife, Brazil, that was established in 2012. Their team of 19 employees offers web development, custom software development, UX/UI design, and more.
Clients
- Plusplus
- Alt Legal
- Splendid Spoon
- Carta
Industries
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Vinta Software provided UTM code for a home management startup’s website. They automated identification and data capture across the website form into HubSpot and Django and added autocomplete in Google Maps.
"Flavio was proactive in his outreach, slacking me ahead of time to make sure he stayed unblocked."
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6
- $25,000+
- 50 - 249 employees
- São Paulo, Brazil
Nextly is a web development firm based in São Paulo, Brazil. Founded in 2019, their team of 30 serves clients in the finance and real estate sectors. Services include custom software development and IT staff augmentation.
Industries
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A software development firm needed additional resources for a large project. Nextly works on frontend and full stack development for a healthcare portal that tracks COVID-19 tests and results.
“Their vetting process is really effective. They’ve become our go-to provider.”
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7
- $25,000+
- 50 - 249 employees
- São Paulo, Brazil
Metal Toad is an AWS consulting partner based in Beverly Hills, Calif., with offices in Portland, Ore. and Pasadena, Calif. The company, founded in 2003, has more than 25 employees who provide, among others, cloud consulting & SI, IT managed services, and custom software development services to the media & entertainment, manufacturing, and automotive industries.
Clients
- ABC Television
- DC Comics
- Disney
- Golden Globes
Industries
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Metal Toad was hired to develop a digital marketing platform for a veterinary company. The team utilizes Amazon AI and ML framework for the software's entire build.
"The product hasn’t been launched yet, but we’re happy with their work so far."
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8
- $10,000+
- 10 - 49 employees
- São Carlos, Brazil
Liven is a web development firm. They focus on web development, mobile app development, and custom software development and were launched in 2017. Their midsize team is São Carlos, Brazil-based.
Industries
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Liven has developed a web app for a healthcare startup platform. They collaboratively work with the client on building the platform.
"Their empathy, alignment with the cause, and easy communication style are impressive."
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9
- $25,000+
- 10 - 49 employees
- Palhoça, Brazil
Plathanus is a software development company headquartered in Palhoça, Brazil and founded in 2010. They are a small company with fewer than 10 employees and specialize in artificial intelligence, mobile app development, and web development.
Clients
- Tabas
- Sodexo
- Via Laser
- Professor Ferretto
Industries
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Plathanus designed and developed a website and mobile app to automate sales. Features include an online form that recommends products to customers based on their input and an integrated payment gateway.
"The app increased our flexibility and efficiency and saved us time."
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10
- $10,000+
- 50 - 249 employees
- CURITIBA, Brazil
Software development company NextAge was founded in 2007. The midsize team provides custom software development and mobile app development. The firm is headquartered in CURITIBA, Brazil.
Industries
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NextAge Agile Development developed a mobile application for a branding consultancy company. The app allowed users to book services from different professional service providers.
"Everything was remarkable, particularly their fast delivery."
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11
- $75,000+
- 50 - 249 employees
- Porto Alegre, Brazil
White Prompt is a software development company founded in 2015 in Newark, Del. with more than 50 experts. They specialize in IT staff augmentation, mobile app development, and web development solutions for small and medium-sized firms alike.
Clients
- Aquto
- Match.com
- Shorts Travel
- YieldStreet
Industries
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White Prompt developed a mobile and web-based application from designs provided by a sharing economy startup, building profile and networking capabilities in React Native and HTML.
“They demonstrated a really high level of commitment to the success of our project.”
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12
- $10,000+
- 10 - 49 employees
- Salvador, Brazil
Avantsoft is a Salvador, Brazil-based website development company. The small team specializes in web development, mobile app development, e-commerce development, custom software development, and more and was launched in 2016.Clients
- Jobbi
- StartVC
- Bigdelivery
- Oi
Industries
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Avantsoft was hired to develop an institutional website for a meatpacking plant. The client's goal was to improve their brand reach.
"They got things done on time."
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13
- $10,000+
- 50 - 249 employees
- Maringá, Brazil
Capptan is a mobile application development agency based in Maringá, Brazil. Established in 2013, they employ about 20 people who specialize in mobile app development, enterprise app modernization, and UI/UX design. Their clientele primarily includes small to midmarket businesses.
Clients
- Calvin Klein
- Whirlpool
- DHL
- Medecins San Frontieres
Industries
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Capptan developed an iOS and Andriod mobile application for an ERP software company that allowed its customers to access their unique system on-the-go.
"It’s like they can read your mind and give you everything you want."
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14
- $10,000+
- 10 - 49 employees
- São Paulo, Brazil
Founded in 2017, Espresso Labs is a development company based in São Paulo. In addition to development, they also specialize in UX design and web design. They primarily work with small and midmarket businesses.
Clients
- Unilever
- Dorel Juvenile
- ResMed
Industries
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Espresso Labs is tasked with designing and developing a website for a public bidding platform. They build the database using MySQL before creating the sign-in system. They also use Vue.js, Node.js, and Mailjet.
"From the beginning, working with Expresso Labs has been a good experience."
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15
- $10,000+
- 50 - 249 employees
- São Paulo, Brazil
Venturi X is a software development firm. The Middletown, Delaware-based firm was established in 2016. The midsize team offers custom software development, enterprise app modernization, web development, mobile app development, and more.Industries
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VenturiX Solutions has been hired to build a scalable version of a networking app, which currently has an MVP. They began with a review of the current code and are now building a version with new features.
"We are impressed with their ability to provide a quality product in a quick timeframe."
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16
- $1,000+
- 10 - 49 employees
- Betim, Brazil
Headquartered in Betim, Brazil, Agência Colors is a SEO services firm. The company focuses on search engine optimization, web design, web development, IT managed services, and more and is small.The company was launched in 2014.
Clients
- deltalyz
- Sim Carreira
- Faculdades Fecaf
- Workalove
Industries
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A nonprofit organization hired Agência Colors - Criação de Sites for website development. The goal is to target interested people in the organization by creating a new CMS and revamping the company's page.
" Agência Colors - Criação de Sites stand out for their excellent service and flexibility."
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17
- $5,000+
- 10 - 49 employees
- Porto Alegre, Brazil
Huia is a digital agency located in Porto Alegre, Brazil. Since the company was founded in 2012, their team has grown to 36 employees. Huia specializes in mobile app development, social media marketing, and web development. Most of their clients are enterprise-level companies.
Clients
- Shure
- Reckitt Beckinser
- Takeda Pharmaceutical
- LG Electronics
Industries
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Huia’s challenge was to develop a new platform from scratch using a custom CMS [content management system] within an 8-month timeframe. The client has an ongoing project with Huia for minor improvements and additional page creation.
"Huia is very engaged with our brand, and have come to understand our product lines, which isn't easy."
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18
- $25,000+
- 10 - 49 employees
- Recife, Brazil
Founded in 2012, Labcodes Software Studio is a web development and design agency. Headquartered in Brazil, the team of 17 specializes in web development, UX/UI design, and custom software development.
Clients
- Meet a Colher
- Rodrigo Senra
- Elife
- Tesoro
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Labcodes Software Studio developed two RESTful APIs in Python and created an embedded recommendation engine in MongoDB Atlas. Other features included AWS cloud storage.
"They were punctual and precise."
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19
- $10,000+
- 10 - 49 employees
- Recife, Brazil
Mobix Software Studio is a software studio that was founded in 2016. Headquartered in Recife, Brazil, the 8-person team offers mobile app development, web development, and UX/UI design to mostly small businesses.
Clients
- Remote
- Surfguru
- OmniCare
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Mobix Software Studio drafted strategic guidelines to help an IT organization grow innovatively. After a deep dive into specific sectors, they suggested new ways to tackle tech and design challenges.
"They have an enormous amount of knowledge in innovation and tech."
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20
- $10,000+
- 10 - 49 employees
- Florianópolis, Brazil
InCuca is an IT company based in Florianópolis, Brazil. The company, founded in 2013, has more than 20 employees and provides custom software development, web development, UX/UI design, and mobile app development services to midmarket and other companies in the business services, IT, and consumer products & services industries.
Clients
- Softplan
- Resultados Digitais
- Playlab
- Brognoli
Industries
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A consulting company hired InCuca to develop tools that will improve the quality of their services.
"So far we are being very well served in the development of the project."
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21
- $10,000+
- 10 - 49 employees
- Sao Paulo, Brazil
SOLID Design and Development is a web and mobile development agency based in New York City with a branch office in Sao Paulo, Brazil. Founded in 2012 they have just under 50 employees with a client base that consists of several global brands and notable institutions from the United States, South America, and Europe. Their services include web design, web development, mobile app development for Android and iOS, and application prototyping.
Clients
- Unilever
- Pepsico
- HP - Hewlett Packard
- KIA Motors
Industries
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SOLID customized a Shopify e-commerce website. The site allowed users to create regular or wholesale accounts and distributed a variety of emails to different subscribers.
"The client had a great experience and saw the desired results."
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22
- $25,000+
- 10 - 49 employees
- Florianópolis, Brazil
Jungsoft is a software consulting and development company based in Berlin with an office in Florianópolis, Brazil. The company, founded in 2019, has a team of more than ten that provides web development, mobile app development, IoT development, enterprise app modernization, and other application development services. Jungsoft serves small and larger-sized companies in various industries that include financial services, e-commerce, and business services.
Clients
- Rolls-Royce
Industries
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Jungsoft develops an app for a company. The goal is to build, test, and launch the app to full functionality.
"They offer really high-quality customer service and build the projects in a timely manner."
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23
- $10,000+
- 10 - 49 employees
- Santos, Brazil
DevMagic is a software company founded in Santos, Brazil in 2015 with fewer than 50 members. They offer custom software, web, and mobile app development solutions to clients in the fields of advertising, business, and financial services.
Clients
- Wisely
- Skoresheet
- Contele GE
- GBM Logistics.
Industries
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DevMagic provides software development services for an infrastructure and technology solution company. The client works with eight people from the vendor's team.
"They are definitely an alternative to have our own team."
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24
- $5,000+
- 10 - 49 employees
- Barueri, Brazil
Olivas Digital isa an information technology and services company based in Barueri, Brazil. Founded in 2014, their team of around nine provides web development and design, as well as custom software development services to various companies.
Clients
- Nestlé
- Monsanto
- FCA - Fiat Chrysler Automobiles
- Aché
Industries
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Olivas Digital updated a legacy platform by developing a WordPress website.
"Their fast replies, availability, and corrections after running the tests stood out."
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25
- $75,000+
- 10 - 49 employees
- Florianópolis, Brazil
Taller Digital Business is a software development firm based in Florianópolis, Brazil. They were established in 2012, and have 21 employees. They serve a diverse client base that includes enterprise, mid-market, and small businesses across a range of distinct industries. Taller's services include custom software development, web development, e-commerce development, and mobile apps.
Clients
- Ebanx
- Natura Cosmeticos- Global cosmetics company with a sales force on 1.7 million independent sellerâ
- FIESC - The entities are aimed at promoting a favorable business environment, quality of life and education of workers and encouraging innovation
- Acquia
Industries
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The client hired Taller Negócios Digitais for assistance with building their data-sharing and collaboration platform on the Drupal web framework.
"In terms of technical proficiency, I think they're really competent and very good at what they [Taller Negócios Digitais] do."
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26
- $10,000+
- 10 - 49 employees
- Florianópolis, Brazil
W16 Software House is a mobile app development firm. Established in 2013, the small agency is located in Florianópolis, Brazil. Their services include mobile app development, ux/ui design, web development, wearable app development, and more.
Industries
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W16 Software House develops a facial harmonization feature of a health and wellness software that helps doctors have total control of treatments. The team enhances the facial analysis feature of the software.
"I really enjoyed the attention given to the project and also the management of activities."
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27
- $25,000+
- 250 - 999 employees
- Blumenau, Brazil
AMcom is a digital business solutions company based in Blumenau, Brazil, with an office in São Paulo, Brazil. The company, founded in 1997, has more than 350 employees and provides custom software development, web development, mobile app development, other application development, UX/UI design, and BI & big data consulting & SI services. AMcom serves mid-market and enterprise companies in various industries that include consumer products & services, IT, and utilities.
Clients
- International clientes: Bunge
- Philips
- Engie
- Ultragaz
Industries
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Following the completion of a pilot project, AMcom transitioned software from Java to HTML5 for a health care company. The team supported localization projects too. They continue enhancing software products.
"AMcom effectively manages their team of really smart individuals."
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28
- $25,000+
- 2 - 9 employees
- Palhoça, Brazil
Founded in 2014, Dub Soluções is an app development company in Palhoça, Brazil. Their team of under 5 specializes in web development, mobile app development, and UX/UI design.
Clients
- Schell
- Situation
- Postural Educator
- Hellopet
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Dub Solucoes developed a website and mobile app for iOS and Android. Project features included reservations and payments.
“I found InVision incredibly helpful, and the entire team is full of friendly people.”
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29
- $25,000+
- 50 - 249 employees
- Porto Alegre, Brazil
Poatek is an IT consulting agency in Porto Alegre, Brazil. Founded in 2015, they have about 60 employees who work mostly with midmarket clients. Services include custom software development, web development, and mobile app development.
Industries
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PoaTek IT Consulting is building an iOS app from scratch: brainstorming feature ideas, creating wireframes, developing the backend, and more. They explained industry complexities along the way.
"They’ve been helpful with explaining unfamiliar, complex information."
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30
- $1,000+
- 2 - 9 employees
- Sao Carlos, Brazil
Oluwais a mobile and web apps design and development company founded in 2017 and based in Sao Carlos, Brazil. Their team of no more than 10 specializes in custom software, web, and mobile app development services for clients in the fields of healthcare, media, and e-commerce.
Clients
- Eu vô
- ANC
- AppCervejeiro
- eBrux
Industries
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Oluwa provided development services for a transportation company. The company needed help in developing the entire platform. Oluwa has played a major role in the development of the platform as a whole.
“They had a huge impact on our business, they were the first developers that we had and still are.” - COO, Transportation Company
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