Top 100 JavaScript Development Companies in Argentina
November 2023Looking for a top JavaScript developer in Argentina?
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 Argentina. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Argentina JavaScript Developers
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1
- $25,000+
- 50 - 249 employees
- La Plata, Argentina
NaNLABS is a digital agency based in La Plata, Argentina with another office in Neuquén. Established in 2013, the company consists of around 25 employees who specialize in custom software development, mobile app development, and UX/UI design.
Clients
- Symantec
- Flight Club
- Fifth Wall
- Cyber Cube
Industries
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NaNLABS provides Staff augmentation services for a photo printing company. They help the client rewrite their editing platform and shift to a modern TypeScript React without expanding their full-time employees.
"I was incredibly impressed with their responsiveness and the efforts they put into hitting the tight deadline."
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2
- $10,000+
- 250 - 999 employees
- Tandil, Argentina
Solvd, Inc. is a global QA and software engineering company with 11+ years in business. The custom software development company has headquarters in the USA, 7 development centers in Ukraine, Poland, Georgia, Argentina, Brazil and Mexico, and a sales office in Hungary.
The growing team of 600+ professionals delivers software and testing solutions to medium and enterprise-size businesses and provides Software QA Consulting services.
320+ completed projects celebrate the results of working with clients in fitness, fintech, e-commerce, transportation, healthcare and other niches.
Solvd focuses on long-term partnerships and helps clients create market-dominant products. World-renowned names – Under Armour, NerdWallet and MyFitnessPal – top the list of the company's successful cooperation cases.
Clients trust our software development outsourcing company to reinforce their engineering teams with the best talents and innovative ideas. They turn to Solvd for Software Development services and assistance in creating and refining various software solutions that users choose out of multiple offers on the market. With professional help, they quickly grow their revenues, scale teams up, reach out to new audiences, and hit business targets.
In addition, Solvd has free test automation courses to train new skilled professionals and open up more career opportunities.Clients
- NerdWallet
- MyFitnessPal
- Famous Industries
- TriPointLab
Industries
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Solvd Inc. offered QA services for a content marketing agency. After a website assessment, they provided detailed reports with recommendations and strategies for optimizing the site's performance.
"The most impressive thing about Solvd Inc. was their commitment to innovation and customer satisfaction."
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3
- $25,000+
- 10 - 49 employees
- Buenos Aires, Argentina
SpaceDev is a software factory based in Montevideo, Uruguay. The factory, founded in 2017, has a team of around 20 that provides custom software development, web development, and mobile app development services to small and larger-sized companies and institutions in various industries.
Clients
- NDAX.io
- Flexio
- ScotiaBank
- DLocal
Industries
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SpaceDev developed a web and mobile application for a car-sharing platform. The team developed an iOS and Android apps using React Native, a back-office admin panel, and a commercial landing page.
"The team was great and easy to work with."
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4
- $50,000+
- 10 - 49 employees
- Mar del Plata, Argentina
XOOR is a software development company based in Mar del Plata, Argentina. It was founded in 2017 and now employs a team of 6 that provides web , e-commerce development, and custom software development services. Though they work primarily with small businesses, they also have experience partnering with mid-market outfits.
Clients
- Boundary Digital
- Grapevine.org
- Omni.cr
- CodersClan
Industries
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XOOR Inc. designed and developed a web app for a SaaS company.
The project involved UI/UX design, implementation, testing, and deployment."The entire project was managed very well."
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5
- $25,000+
- 10 - 49 employees
- Buenos Aires, Argentina
Gonni Agency is a UX and branding agency based in Buenos Aires, Argentina. Founded in 2012, their team of around 10 employees specializes in UI/UX design and branding.
Clients
- Just
- Microsoft
- Elysian Park Ventures
- Vans
Industries
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GONNI has developed two iOS and Android-compatible mobile apps for an automotive racing safety company. They’ve built the UI and created a geolocation feature and database within one of the apps.
“I’ve been most impressed with GONNI’s technical capabilities and ability to grasp our industry quickly.”
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6
- $50,000+
- 50 - 249 employees
- Buenos Aires, Argentina
Rootstrap is a software development firm based in Los Angeles with offices in New York; Montevideo, Uruguay; and Buenos Aires, Argentina. Established in 2011, Rootstrap has over 70 employees with experience with both consumer digital products and business applications. Their services include mobile development for Android and iOS, web app development, UI/UX design, custom software, and AR/VR development.
Clients
- MasterClass
- Salesforce
- Universal Music Group
Industries
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Rootstrap has helped an email strategy automation company develop the MVP of their tool, using Figma for the UI/UX designs and Django, JavaScript, Node.js, and Heroku for front- and backend development.
“They’ve done their best to build the best product possible within our budget.”
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7
- $75,000+
- 250 - 999 employees
- Buenos Aires, Argentina
Huenei IT Services is a software development nearshoring firm based in Buenos Aires, Argentina with branch offices in Chile, Mexico, and Austin. Founded in 1995, Huenei has 167 employees and offers development services for specific needs or whole product cycles. Huenei IT Services provides a full range of solutions includes custom software development, mobile app development, IT managed services, and UI/UX design.
Clients
- AIG
- Monsanto
- Phillip Morris
- Cardif BNP Paribas
Industries
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Huenei IT Services developed custom software related to the products of a voice AI company. They built the solution using different programming languages, including C++, Lua, and Python.
"The team quickly adjusted to changing requirements from customers."
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8
- $50,000+
- 250 - 999 employees
- Córdoba, Argentina
Started in 2012, Distillery is full-service web and mobile app development firm in Santa Monica, CA. This 50+ team offers varied expertise in digital products from concept to creation to support.
Clients
- Dell EMC
- Security Benefit
- SeneGence International
- Axway
Industries
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Distillery is building an iOS app with multiple fintech integrations: Quovo to connect with user bank accounts and Stripe to enable billing capabilities. They also identified 529 college savings providers.
"They’re invested in our success and are as happy about launching and hearing success stories as we are."
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9
- $10,000+
- 10 - 49 employees
- Buenos Aires, Argentina
The development company, The App Master, was founded in 2009 in Buenos Aires, Argentina and now has a team of 13. The App Master offers various IT services to their clients including mobile app development, custom software development, and UX/UI design. Although the company has worked with many industries, it works most often in advertising/marketing, business services, and consumer products/services.
Clients
- Danone
- Syngenta
- GlaxoSmithKline
- Endemol
Industries
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The App Master provides staff augmentation services for a social e-commerce startup. They’ve searched for senior developers, and the client has hired 15 engineers specializing in JavaScript, Node.js, and React.
“Their ability to provide great candidates in a short time frame and the quality of their selection are outstanding.”
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10
- $10,000+
- 50 - 249 employees
- Tandil, Argentina
Intermedia is a website development company. Established in 2012, the team provides web development, mobile app development, and ux/ui design. Their small company is located in Ciudad Autonoma de Buenos Aires, Argentina; Mexico City, Mexico and Tampa, Florida.
Clients
- Kuspit
Industries
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Intermedia developed iOS and Android applications for a digital solutions company. Intermedia also created a specific solution for mobile devices and integrated it into the client's existing product.
"Their meticulous planning and monitoring of the project guaranteed punctuality and quality in each development phase."
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11
- $10,000+
- 10 - 49 employees
- Santo Tomé, Argentina
Serfe is a development agency based in Santo Tome, Argentina. Since 2003, the agency and their team of about 30 work with mainly small businesses. They specialize in web, e-commerce, and custom software development.
Clients
- OpenAvenue.com
- RainyDay.org
- Convey.com
- MyPerfectColor.com
Industries
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Serfe has helped a furniture store with Magento development. They've fixed bugs, performed custom back- and frontend work, and designed layouts for the UI. They continue to maintain the site and help with SEO.
"Serfe has provided expert advice with all things Magento."
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12
- $5,000+
- 10 - 49 employees
- Olivos, Argentina
White Canvas is a web agency based in Vicente Lopez, Argentina, and founded in 2015. With fewer than 10 members, they specialize in web development, web design, and UX/UI design for clients ranging from small firms to large businesses.
Clients
- The New York Times
- AMC Networks
- COMCAST
- Biogénesis Bagó
Industries
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White Canvas developed the WordPress website of a real estate technology startup. They also served as the consultant for backend changes, such as API and data integrations, new content, and new content page.
"White Canvas excels at communication, readily adapting to the needs of our organization."
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13
- $10,000+
- 10 - 49 employees
- La Plata, Argentina
Founded in 2013, SINAPTIA is a digital solutions firm. Their team of around 30 employees is based in La Plata, Argentina. They focus on web development and design and IT staff augmentation.
Clients
- OmniAlly
- Alliants
- David Kind & Optify
- Cowgirl Creamery
Industries
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SINAPTIA provided two engineers to help a tech company develop their products on React and Ruby on Rails. They also migrated software to Next.js.
"It was a joy having them as part of the team."
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14
- $25,000+
- 10 - 49 employees
- Buenos Aires, Argentina
Greelow is a software development company founded in 2017, in Argentina; with offices in the US and Canada. Focused on Staff Augmentation and IT Outsourcing services, they help companies to extend their client's teams with highly qualified IT talent in Latin America, from their 45 or more members.
Clients
- Gig Economy Group
- Contabilium
- Chopra
- Playtika
Industries
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Greelow helped a wellness company recreate their iOS app to build an Android version. They collaborated on architectural and design discussions, wrote well-documented code, and set up a CI/CD pipeline.
"We were impressed with their sense of ownership and dedication to the project and our team."
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15
- $10,000+
- 10 - 49 employees
- Buenos Aires, Argentina
Indicius is a software development agency based in Vicente Lopez, Argentina. The agency was founded in 2012 and has a team of around 12 specialists who provide UX/UI design, branding, and web design services to small and midmarket businesses.
Clients
- Samsung
- ESPN
- AON
- Red Bull
Industries
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Indicius provided branding services for a predictive analytics company. Their tasks involved refreshing the company's corporate brand identity, designing brand assets, and creating a new corporate website.
"Their project manager was very accessible and detail-oriented."
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16
- $25,000+
- 50 - 249 employees
- Buenos Aires, Argentina
PaisanosCreando is a software development company. They provide custom software development, ux/ui design, mobile app development, product design, and more and were founded in 2011. Their small team is Buenos Aires, Argentina-based.
Clients
- Claro Pay
- MODO
- Brubank
- Grido
Industries
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A VOD platform hired Paisanos.io to design their mobile apps' web version and improve their UI/UX. They migrated the previous code and infrastructure from the client's prior vendor and performed user testing.
"We were able to participate in the whole design process with frequent updates and a demo every two weeks."
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17
- $25,000+
- 50 - 249 employees
- Gonnet, Argentina
Flux IT is a tech company based in Buenos Aires, Argentina. Founded in 2007, the team of 139 specializes in IT staff augmentation, custom software development, and mobile app development.
Clients
- Blueleaf
- Relocation Insurance Group
- Grupo Supervielle
- Galicia Bank
Industries
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Flux IT was hired by a financial services company to develop a cross-platform app and its whole microservices infrastructure. They are also tasked with developing a brand new UI/UX for the app.
"These guys are freaks about details, but in a good way."
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18
- $25,000+
- 50 - 249 employees
- San Miguel de Tucumán, Argentina
Develative, an IT staff augmentation company, is located in Buenos Aires, Argentina. The small team specializes in IT staff augmentation, web development, and mobile app development and was established in 2012.
Industries
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Develative developed a hybrid mobile app for an EdTech startup. They built the platform using React Native and incorporated the client's design and feedback, revised and tested it as well.
"Their sense of closeness was amazing, it was like having additional team members in charge of an internal project."
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19
- $10,000+
- 10 - 49 employees
- Rosario, Argentina
The Blue Box is a website development firm. The small Rosario, Argentina-based agency was established in 2022. Their services include web development, mobile app development, custom software development, web design, and more.
Clients
- Jack Rabbit Mobile
- Nativa Digital
- Globespinning
- TalkGo
Industries
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The Blue Box has built three Android apps for a software development firm. They've revised the client's legacy code, created an app that makes the old one appear as a widget, and made an autonomous tracker app.
"We can talk things out and receive advice from them, giving us the trust we need to leave everything in their hands."
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20
- $25,000+
- 10 - 49 employees
- Martínez, Argentina
ABstract Solutions is a development agency founded in 2018 with fewer than 50 members. Based in San Isidro, Argentina, they are experts in web, e-commerce, and mobile app development services for clients in industries such as manufacturing and consumer products.
Clients
- Coca-Cola
- Dabra S.A
- Moov Dexter
- Gire
Industries
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A retail company tasked ABstract Solutions to develop a custom Warehouse Management System that can process a flow of 1200 daily orders once integrated into their e-commerce platform.
"They have a very fast response time and good synergy with other teams."
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21
- $5,000+
- 10 - 49 employees
- Buenos Aires, Argentina
Agencia Ego is a small web design company. They specialize in web design, digital strategy, and social media marketing and were founded in 2011.
Clients
- Santander
- OSDE
- Supervielle
- Toyota
Industries
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EGO Agency was hired by a beverage subscription service to improve their solution's user onboarding process. The team provided UI/UX design support.
"We were impressed with their creativity and organization skills."
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22
- $50,000+
- 50 - 249 employees
- Buenos Aires, Argentina
United Virtualities is a tech consultancy in New York; Buenos Aires, Argentina; Guadalajara, Mexico; and Barcelona, Spain. Founded in 2009, they have about 121 employees that serve clients in the consumer products, financial services, and healthcare industries. Services include IT strategy, web development, and big data consulting.
Clients
- Godiva
- National Geographic
- Samsung
- Fender
Industries
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United Virtualities produced a tech solution that can scale the company's operations. They developed it by integrating API within the client's system.
"Despite encountering a few bumps within the process, they managed to steer the project quickly back on track."
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23
- $10,000+
- 50 - 249 employees
- Buenos Aires, Argentina
Amalgama is a software consulting company based in Buenos Aires, Argentina, with a team of about 45 people. They are experts in design, methodology, and software development. Since their start in 2013, they've worked with their clients, helping them boost their businesses, from the conception of their ideas to the development, and validation of their products
Clients
- Coalesce NYC
- Latlong
- Big Five Edition
- Hunny
Industries
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Amalgama is developing a mobile app for a startup company from scratch. Research and testing have been a large part of the process to ensure a successful soft launch on iOS and Android platforms.
“They have been very attentive and responsive which has stood out pretty significantly.”
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24
- $5,000+
- 10 - 49 employees
- Buenos Aires, Argentina
Since its founding in 2012, Moka has provided digital design and develoment to clients around the world. Their team of about 20 employees is based in Santa Fe, Argentina and Oslo, Norway and focuses on UX/UI design, branding, and web development.
Clients
- Lunaphore
- Basepaws
- Tomplay
- Yamo
Industries
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Moka provided UI/UX design services for an educational technology company. The team helped the client improve the UI/UX of their application.
"We had a fantastic experience working with Moka."
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25
- $5,000+
- 50 - 249 employees
- Buenos Aires, Argentina
Streambe is a tech solutions company based in Buenos Aires, Argentina, with offices in Montevideo, Uruguay, and Asuncion, Paraguay. The company, founded in 2010, has more than 50 employees and provides custom software development, IT staff augmentation, mobile app development, IT strategy consulting, and web development services. Streambe serves mid-market and other-sized companies and institutions in the government, medical, energy & natural resources, financial services, and IT sectors.
Clients
- Banco de la Provincia de Neuquén
- Innovamed
- Laboratorios Roemmers
- YPF
Industries
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Streambe has provided BI and analytics services for a pharmaceutical manufacturing company. The team has managed the implementation of the BI project, including the BI dashboard design.
"The team has achieved a good involvement with the project team, achieving the expected objectives."
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26
- Undisclosed
- 10 - 49 employees
- Corrientes, Argentina
Devlights is a software solutions company from Corrientes, Argentina. It was founded in 2013 and currently employs a staff of 18 people. Devlights provides a wide range of services including IT staff augmentation, SEO, and web, custom software, mobile app, and e-commerce development.
Clients
- Millenium Digital Technologies
- Proactive Management
- Champify
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An air transport IT company has hired Devlights to migrate their product's front- and backend code into a new technology stack. The team has also provided UX design with the goal of improving the product.
"I'm impressed with their willingness to adapt and recruit very strong people for the project."
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27
- $10,000+
- 50 - 249 employees
- Buenos Aires, Argentina
Rather Labs, Inc. Is a small blockchain company based in Buenos Aires, Argentina. They focus on blockchain, IT staff augmentation, and custom software development and were founded in 2020.Clients
- Nervos Foundation
- Gravity Gaming
- Mantial
Industries
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A crypto lending company has hired Rather Labs, Inc. to develop their first version of a decentralized lending protocol using Devnet. It has an API that allows users to borrow crypto and a Web 3.0 integration.
"They were always on top of every task and assigned the required workforce to develop our project."
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28
- $10,000+
- 50 - 249 employees
- CMK, Argentina
Simplex Software is a boutique nearshore software development firm based in Buenos Aires, Argentina, with an office in Junin, Argentina. The firm, founded in 2011, has more than 50 employees and provides, among others, IT staff augmentation, custom software development, and IT strategy consulting to small and midmarket companies in various industries that include consumer product & sevices, retail, and e-commerce industries.
Clients
- Grindr
- Appetize
- Sense360
- Curtain
Industries
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Simplex Software provided staff augmentation services for a market research startup. Their team was added to an engineering team and built a new Android platform, working on frontend and backend.
"It genuinely feels like a partnership."
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29
- $10,000+
- 50 - 249 employees
- Buenos Aires, Argentina
10Pines is a custom software development firm based in Buenos Aires, Argentina. Founded in 2009, their team of 70 serves clients in the e-commerce, finance, and retail sectors. Services include iOS/Android, Ruby on Rails, ReactJS, and JavaScript development.
Clients
- Teespring
- Starbucks
- Burger King
- Hoopla
Industries
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10Pines provides technical development and design support for a gaming company. They're tasked with handling level and mechanics design and coding and scripting for the game logic and content.
"They are highly committed to the success of the project and the company."
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30
- $10,000+
- 50 - 249 employees
- AAT, Argentina
Custom software development firm MAGNETICO is based in AAT, Argentina and Madrid, Spain. The firm provides custom software development, web development, mobile app development, and Artificial Intelligence and is small.The firm was founded in 2010.
Industries
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MAGNETICO built an educational platform for a financial institution, which would feature resources such as videos, pdf, podcasts, and more. Employees would also be able to track their progress on the platform.
"They were always very clear and flexible."
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