Top 30 ReactJS Developers in Argentina

BairesDev provided development staff augmentation for a travel technology firm. The client's platform is used by several Fortune 500 companies, and they needed competent and affordable development assistance. The client noted that the programmers assigned to their projects were consistently skilled and a good cultural fit for their in-house teams and lauded their dedication, for example, when their CEO visited the client's New Orleans offices, despite having more prominent clients.

"They even talk us through all the methods that they use, technical practicals, down to the more culturally and soft-skill base. The responsiveness and the level of organization they bring to recruiting and onboarding differentiate them from the competition." – CTO, Travel Technology Firm

Altoros worked on blockchain development for an insurance platform. Altoros developed multiple software projects for the client including a monitoring interface and a custom front end. Altoros also connected the client to Smart Contract and built a cloud-based monitoring network on the software. 

"They [Altoros] have very high-class project management. All team members are skilled from a technical, organizational, and logistical standpoint. They perform very well." - CEO, Insurance Platform 

A consumer-first finance advice company enlisted Solvd’s expertise for quality assurance tasks within the company. They brought infrastructure in for automation solutions to speed up internal processes. The client was satisfied with the work that Solvd provided enabled the client to measure results.

”Their hard work gained the respect of our developers in San Francisco, which is a very difficult thing to do.Easily one of the best companies I’ve ever worked with.” –– Senior Director of Engineering, Financial Advice Company 

Darwoft provided staff augmentation services for a travel company. The team provided both front- and backend development services, building out the system architecture.

"When we hired them I was looking for a greater quality of development and with them, I found developers with great skills, great readiness, very dedicated and savvy." – Head of IT Development Department, Travel Company

Modus designed and developed improves for an HR company’s website to update their online presence. The team helped increase sales and solve issues associated with client support. The client is extremely satisfied with their work and they’ve made a huge impact on their business.

"Their efforts have absolutely increased the leads, visitors, returning visitors on a year-to-year and month-to-month basis...I think the traffic is up on that site by 200 percent year to year." — Director of Digital Marketing, HR Services Company

NaNLABS developed an iOS and Android app for a breast cancer foundation. The app operates in six languages and shows users how to perform their own examinations. It also features automatic push notifications as reminders. The client boasts a user base of over 50,000.

"They were really fast and really easy to work with, and were great communicators throughout." — Founder, Breast Cancer Foundation

White Prompt developed an Android app for a media-tech startup. The app was to reflect the same functionalities as the startup’s already-existing iOS app. White Prompt’s contributions effectively grew the startup’s user base by 50%.

“White Prompt was supportive of that status and supportive in terms of payment flexibility enabling us to get an ROI from the Android app.” - Founder, Media-Tech Startup

A fashion retail brand tasked Simplex Software to augment their data engineering team with one full-time engineer who will work on both business facing data pipelines and enhancements to the brand's data infrastructure. With the additional engineer, the brans was able to set up a new pipeline orchestration platform using Airflow and Kubernetes, deploy a new batch event service to power automated personalized emails, establish pipelines integrated with 3rd party advertising platforms, and develop an alerting system around Airflow and Pagerduty. 

"The team member seamlessly plugged into our Slack, JIRA, and Pagerduty for bi-weekly sprint commitments, but was also very self-sufficient in managing bugs and making improvements." -  Director of Data Science & Analytics, Fashion Retail Brand

A digital design firm needed help on several development projects. XOOR used React, Node.js, MongoDB, and Amazon Web Services to develop a web app's front- and backend that helps real estate agents and clients schedule appointments and communicate easier.

"One of the nice things is that you don’t have to give them a lot of notes once you have handed them a design. They are good at getting it right. Having built a lot of platforms, it can be a frustration that designers run into, but with XOOR, we don’t need to give them too much feedback." —Co-Founder, Design Firm

Kelsus partnered with pet-owner social media company to design, create the application, and build an algorithm for a weekly competition to feature owners pets. The results were 20,000 users and over 30,000 pets on the platform with Kelsus app development.

“I can’t say enough positive things about them. Rather than just building whatever we ask of them, Kelsus has been very helpful about leading us through the development process. As a self-funded startup, we don’t always know what we’re building, so they advise us on the most efficient ways to proceed.” – Co-Founder & CEO, ZooPix

10Pines provided outsourced development services for a software company. The team worked in Ruby on Rails. The team did an exceptional job of delivering on time.

“The vast majority of the engineers that I’ve engaged over the last four years have had good communication skills.” – Director of Engineering, Software Company

Zarego partnered with a media company to elevate their new captcha product for its launch. They provided the client with useful features and integrated a way for consumers to interact with the ads more efficiently. The client had a 100% uptime to 10 million consumers.

“Zarego did an excellent job. We were very happy with them and we still meet with their team every now and then. We started working with them in 2013 and we’re still looking for new projects to do with them five years later, which speaks for itself.” – CEO, Media Company

An indoor cultivation tech company hired Greelow to develop their website and mobile app to generate online traffic, boost sales, and optimize business operations. These platforms are also designed to have an integrated e-commerce section where customers can purchase their products online. Greelow completed the projects, which enabled the company to attract more online traffic and generate more online sales. The platforms also enabled the internal teams to better facilitate logistics, administration, and other business operations. 

"The estimation was very well detailed and on every occasion a problem appeared I was always notified." - Founder and CEO, Indoor Cultivation Tech Tech Company

Litebox worked on various projects with a digital design agency. The projects involved various languages such as HTML, Vercel, and JavaScript. The agency is able to better meet the needs of their clients with Litebox’s help.

“Their team stays updated on the latest technologies, working to improve their services.” - CEO & Founder, Digital Design Agency

White Canvas developed and designed a website for a B2B lead generation company. White Canvas also optimized the site, improving overall performance and loading times. The company is satisfied with the results.

“They are highly organized, very skilled (especially at front-end code), and reliable with regards to deadlines.” - CEO, B2B Lead Gen Company

Underscope provided development expertise for a fast-casual restaurant. They developed a custom ordering platform with both web and mobile versions. The team trained inhouse teammates in React and they continue to support redesigns and updates. They helped the client's development be more efficient and trained on React.

"They’ve helped us become more efficient in terms of development and everyone is trained on the React base." –Head of Digital Strategy, Fast-Casual Restaurant

SINAPTIA provided site maintenance for a prescription eyewear company. The team implemented new features and migrated the site to AWS hosting.

"Their team is very reactive, even with our four-hour time difference. If an issue pops up during off-hours, they still make sure to jump on it." – CEO, Prescription Eyewear Company

BEON Tech Studio provided staff augmentation services for a software development agency. Their team placed a React Native developer and mobile engineer to work with the client’s team. The internal staff is impressed with the augmented staff member’s work.

“They went out of their way to make sure they were the right resource for us.” – Founder, Software Development Agency

Asamblo developed a web application for a dental clinic that needed a new system that would allow the business to scale. Through daily communication, their team delivered the solution to 100% perfection after a few rounds of changes.

"...they have a team of young functional analysts with great capacity to understand the operations of a dental company." – CTO, Dental Clinic

Venon Solutions augmented the staff of an IT consulting services firm. The team provided architecture and development services working in HTML and CSS.

"It was a very good experience, we established a very good relationship and worked together again in the future. I would hire them again anytime." – Technology Manager, IT Consulting Firm

Smallcode developed a website for a kid’s products e-commerce store. The store needed a WordPress website for their business, and required the site to appeal to the target market. The project has only recently started, but sales are already starting to occur.

“I’m most impressed by their communication — they were always available.” - Owner, E-commerce Store

Southern Minds helped launch a platform for a marketplace. The goal was to develop an innovative website to create a customized shopping experience. The marketplace was satisfied with the results.

“Project management was some of the best I have seen. Amazing!” - Founder, Marketplace

An airline partnered with Codea IT to develop a web application to help the backend team manage airline ticket prices.  They provided them with the tools the company needed to maintain success of their new business. 

“They weren’t deeply familiar with our vision and the type of technology we were working with, so there was a bit of a learning curve. With that said, they were committed to bettering their knowledge. With hard work and dedication, Codea IT delivered on time and according to our expectations. We continue to work with them on other development projects.” – Technical Lead, Airline Ticket Company

NextDots developed a mobile app for a mobile lottery company. The team defined the scope of the project and built both an iOS and Android version of the platform.

"I liked their emphasis on having a good product description before starting the development, that was great and allowed us to move forward with the project without any further complications." – CEO, Mobile Lottery Company

A medical clinic hired Lab.a to build an electronic health record system. The team designed the system to meet FHIR standards. It was an improvement from their previous system.

"Lab.a's system is built on current healthcare standards, with a very good UX/UI design." – Systems Manager, Medical Clinic

A government office hired AYIGROUP to develop their Vecino Digital Platform (VeDi) that will serve as a repository of municipal applications. As part of the engagement, AYIGROUP developed an authentication function, an automatic notification tool, and a representation tool into the platform. They completed the project and now 27 web applications were incorporated into the platform and all of the office's staff use it as part of their internal processes.

"Their ability to interpret the needs of the PO and their ability to adapt to changing requirements are impressive." - Director of Modernization, Government Office

A mental health consultation company hired Intelifaz to create and design web-based software to automate a federal preadmission screening project for their state. Intelifaz took the time to learn the needs of the company for the project and completed the software within the assigned timeframe.

"The developers understood our needs and requests and used their knowledge to create a very workable product. The follow-up to fine tune the software was great too." - President & CEO, Mental Health Consultation Company

Ketos-Delphin provided deskside support for a major technology company. The company needed a replacement for their own onsite team. The company would be happy to work with Ketos-Delphin again in the future.

“They’ve always been below the benchmarks for our historical spend when we bring them new business.” - General Procurement Manager, Major Technology Company

Julasoft works on several projects for a consulting company requiring development services. They developed a mobile pre-sales platform and other platforms. The deliverables have functioned as expected and help the client continue to grow. 

"Their communication and timely deliveries are most impressive." – Partner & General Manager, Consulting Company

Moovx partnered with an education platform to provide a PayPal integration on the application. They provided the client with initial research, project roadmaps, development of the sales model, and hand selected developers. The client expressed immense satisfaction after the engagement. 

“The integration is running smoothly so far. It's attained a 95% rate adoption from our customers. It was excellent and I have no complaints.” – CEO, Education Platform