Top 100 Internet of Things (IOT) Development Companies
September 2023Looking for a top IoT company?
IoT helps businesses shape their business in order to achieve their goals, allowing them to uncover opportunities unseen before. The right IoT solution can improve operational efficiency, increase productivity, and reduce costs.
The Manifest has organized a shortlist of the top IoT companies to help you unlock the technology’s benefits. Before you get on a call with a service provider, make sure you’ve read through their company profile and client reviews so you have a better understanding of what they can do.
List of the Best IoT Developers
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1
- $25,000+
- 50 - 249 employees
- Oslo, Norway
LANARS is a digital agency based in Dnipro, Ukraine. Founded in 2015, it has approximately 57 employees. They focus on mobile app development, IoT development, and other app development.
Clients
- Memento
- Byzans
- Tweego
- Liquid Tool
Industries
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LANARS has developed a mobile app for a technology company. They've enhanced an existing platform by integrating a pre-existing codebase and implemented features to fix bugs as well as product updates.
"LANARS has quickly dove into our established codebase and was able to refactor for better performance and reliability."
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- $10,000+
- 1,000 - 9,999 employees
- Warszawa, Poland
Innowise Group is a custom software development company based in Warsaw, Poland. With more than 1000 specialists on board and 600 projects completed, they use cutting-edge technologies to transform their client's businesses. They are experts in designing and developing tech solutions that will help your company enhance its processes and increase customer satisfaction, thanks to their 15+ years of experience and extensive expertise. They create custom software to fit your unique requirements in terms of timeline, budget, and use case. They handle every step of the development process, from product concept and development to testing, deployment, and support. In addition to building custom software, we also excel in UX/UI design, IT strategy consulting, and staff augmentation.
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- $25,000+
- 50 - 249 employees
- Oslo, Norway
LANARS is a digital agency based in Dnipro, Ukraine. Founded in 2015, it has approximately 57 employees. They focus on mobile app development, IoT development, and other app development.
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2
- $25,000+
- 250 - 999 employees
- Warszawa, Poland
Web and mobile app development company Yalantis is based in Ukraine. Founded in 2008, the team of nearly 200 employees is fluent in web, Android, and iOS development – Swift, Kotlin, JavaScript, Ruby, Node.Js, Goland, and more.
Clients
- KPMG
- Zillow
- Toyota Tsusho
- Healthfully (US Healthcare web platform)
Industries
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Yalantis built a library of conduit connectors for a data platform company using Golang. The team built connectors for PostgreSQL, MongoDB, Snowflake, Oracle, Salesforce, and other resources.
“I was most impressed with their team’s technical skills and the quality of their code.”
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3
- $10,000+
- 50 - 249 employees
- Astana, Kazakhstan
INTEGRA SOURCES, a product design company, was established in 2014. Their midsize team is in Nur-Sultan, Kazakhstan. Their services include product design, IoT development, and custom software development.
Clients
- Red Pitaya
- Simple Robots
- GeoMoby
- DaVinci Learning
Industries
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INTEGRA SOURCES is developing custom software and hardware to revamp a medical device for a hospital. They’re building features to monitor the patient’s blood oxygen levels, heart rate, and blood pressure.
“INTEGRA SOURCES’ key differentiator is that they’re a one-stop shop.”
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4
- $50,000+
- 10 - 49 employees
- Los Angeles, CA
AJProTech is a Los Angeles, California-based IoT development company. The small agency was founded in 2014. Their services include IoT development, product design, custom software development, and mobile app development.
Clients
- Exxon Mobile
- Fedora Lab
- Hyundai
Industries
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AJProTech created a gaming startup's hardware device prototype. Their task was to connect the prototype to a framework and software through IoT. The team shared their idea and sketches to kickstart the project.
"We were impressed that they were able to overcome certain design challenges during our partnership."
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5
- $50,000+
- 250 - 999 employees
- Houston, TX
Softeq is a full-stack development company for web and mobile that’s headquartered in Houston, TX. Founded in 1997, the team of 200+ offers the rare combination of app software and hardware-level expertise – from backends to business intelligence, firmware to IoT (internet of things).
Clients
- Microsoft
- Intel
- Nike
- Epson
Industries
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Softeq developed a package-based software solution for an IT services company. Softeq built out the workflow from the client's specifications and completed software testing. The next step is a system update.
"The overall quality of the code they deliver is really impressive."
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6
- $50,000+
- 250 - 999 employees
- San Francisco, CA
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 has developed a mobile application for McCormick & Company. They created the app’s UI/UX design using Figma and Flinto. ArcTouch has also developed the app’s iOS and Android versions.
“ArcTouch’s UI/UX design is great, and they’ve developed a delightful app that users enjoy.”
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7
- $25,000+
- 10 - 49 employees
- Bangkok, Thailand
Founded in 2012, CimpleO is a web development firm. They are headquartered in Tambon Rawai, Thailand and have a small team. Their services include web development, IoT development, and IT strategy consulting.
Clients
- American Chemical Society
- Gazprom M&T
- HP
- CEIC Data
Industries
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CimpleO was hired by a shipbuilding company to develop a project management web app and an accompanying mobile app. The team developed the products and implemented the client's UX design using React.JS.
"CimpleO is one of the few agencies that clients can really rely on."
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8
- $10,000+
- 50 - 249 employees
- San Francisco, CA
Intuz is a premier digital agency based in San Jose, Calif. that provides end-to-end custom software application development services on Mobile, Web, IoT & Blockchain. Founded in 2008 with offices in San Francisco & India, their 50+ team have a proven track record of delivering cutting-edge mobile apps, digital products and web applications for Startups, SMBs to Fortune 500 companies.
Clients
- Bosch
- Jones Lang LaSalle
- Mercedes AMG
- Cambridge Publications, Inc
Industries
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Intuz developed custom data conversion software for a private investment firm. They built a solution that converts data from one reporting agency and makes it compatible with another program.
"It has made us infinitely more efficient in our processes."
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9
- $10,000+
- 10 - 49 employees
- Lublin, Poland
EMBIQ is a software development company based in Lublin, Poland. They have a team of around 40 employees and were founded in 2009. Their services include web and mobile app development, and application testing.
Clients
- Spark Control
- Onsite Data Intellgence
- Eltcrac
- TerraLand
Industries
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EMBIQ provided mobile development support for a cable TV operator. They rebranded and developed a part of DRM integration for the company's streaming solutions for Android and iOS.
"They were a well-managed company with deep technical knowledge and customer-oriented development."
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10
- $100,000+
- 1,000 - 9,999 employees
- North Miami Beach, FL
N-iX is a global software solutions and engineering services company that helps the world’s leading organizations turn challenges into lasting business value, operational efficiency, and revenue growth using modern technology. With over 2,000 professionals in 25 countries across Europe and the Americas, N-iX offers expert solutions in cloud, data analytics, embedded software, IoT, AI, machine learning, and other tech domains. Being in business for over two decades, we have worked with dozens of industry-leading enterprises and Fortune 500 companies, creating value across a wide variety of sectors, including finance, manufacturing, supply chain, retail, and more.
Clients
- Fortune 500 companies
- Bosch
- Siemens
- Ebay
Industries
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N-iX provides ongoing staff augmentation services for an agricultural software company. The team has found development resources to join the client's team and expand the functionality of their data warehouses.
"They are a brilliant combination of quality and speed!"
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11
- $5,000+
- 50 - 249 employees
- L'viv, Ukraine
Indeema Software is a software development company based in Lviv, Ukraine, with an office in Seattle. Founded in 2014, the team of 38 specializes in IoT development, blockchain, and web development. They work primarily with small business clients, mostly in the business services industry.
Clients
- Solar Manager
- UDB
- iReds
- Vidisi
Industries
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Indeema Software Inc. was hired by a design and development company to provide app development services. The team also worked on managing resources for the lead developers and updating existing apps.
"They are very flexible and consider any requests from the clients, making them easy to work with."
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12
- $10,000+
- 50 - 249 employees
- Katowice, Poland
Netizens is a software house based in Katowice, Poland. They were founded in 1999 and have 50 employees. Along with IoT development, they also specialize in custom software, mobile app, and web development. They mostly work with midmarket clients in the business services, consumer products, and advertising industries.
Clients
- Samsung
- Janssen
- Whisbear
- Saint Gobain
Industries
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Netizens has developed a website for an automotive company — they've created XD wireframes, made various iterations, and built the frontend in React. The team provides continuous support on other projects.
"They take on every idea and try to find the best solutions together with us."
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13
- $50,000+
- 250 - 999 employees
- Palo Alto, CA
Waverley Software is a software engineering company headquartered in Palo Alto, Calif. It also has offices in Boston, Kharkiv, Ukraine, Lviv, Ukraine, and Ho Chi Minh, Vietnam. Founded in 1992, Waverley's team of over 80 employees mainly provides midmarket brands around the world with custom software development, mobile app development, and IoT development services.
Clients
- Mozilla
- Qualcomm
- Swisscom
- GroupOn
Industries
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Waverley Software provides UI/UX design and development services for a financial management company. The team assists in the development of a SaaS platform and a scalable AWS application.
"They're experts in their respective fields and proactively share suggestions."
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14
- $10,000+
- 50 - 249 employees
- Wrocław, Poland
Located in Wrocław, Poland, Grinn is a midsize custom software development company. Established in 2008, the team specializes in custom software development, IoT development, IT managed services, product design, and more.
Industries
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Grinn assisted a coatings company with designing hardware and electronics. The team worked in cooperation with the client's mobile app developers, created prototypes, and provided testing support.
"We are very happy with all of the outcomes."
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15
- $250,000+
- 50 - 249 employees
- Warszawa, Poland
Intent (formerly inFullMobile) is a Warsaw, Poland based app and software development firm that was founded in 2008. They have 35 employees and their team focuses on mobile app development, UX/UI design, and custom software development. They mostly work with enterprise clients in the consumer products, information technology, and business services industries.
Clients
- P&G
- Coca-Cola
- Samsung
- Nike
Industries
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A software and design agency was in the midst of diversifying their business, so they engaged with intent to build and develop a CRM dashboard to simplify the customer experience.
"intent did a fantastic job of delivering the product that we needed."
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16
- $25,000+
- 10 - 49 employees
- Łódź, Poland
Based in Łódź, Poland, FiveDotTwelve is a software development company that was founded in 2015. Their team of 14 are experts in mobile app, internet of things, and web development.
Clients
- Onoco
- Squaddy
- Autenti
- Knauf
Industries
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FiveDotTwelve has provided mobile app development services for an e-signature platform. They have developed a mobile app from scratch and provided QA support.
"They help us with so many things."
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17
- $25,000+
- 50 - 249 employees
- Islamabad, Pakistan
DPL is an IT consultancy based in Islamabad, Pakistan with over 50 experts. Founded in 2003, they have provided custom software, web, and mobile app development solutions for clients ranging from small firms to big companies in the fields of e-commerce and nonprofit.
Clients
- iApartments
- MENA Assistance
- Total PARCO
Industries
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DPL has augmented a SaaS company's team to assist them in building new apps and features. The vendor develops externally facing APIs and redesigns the client's legacy application.
"The team has been very flexible and responsible in terms of deliverables and shifting projects and priorities."
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18
- $10,000+
- 50 - 249 employees
- Lviv, Ukraine
Binariks is a web and mobile development company with offices in Ukraine and California. Their team of nearly 200 creates custom web, mobile, and big data solutions. Founded in 2014, Binariks works with startups and established businesses across the globe.
Clients
- eMotorWercks/EnelX
- EatStreet
- Edulab
- Pelican Procurement
Industries
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Binariks was hired to implement and maintain Infrastructure as Code (IaC) for a music software firm. The team was responsible for enhancing the backend of the product and supporting the internal engineers.
"They met the expectations of our team regarding hitting sprint commitments."
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19
- $10,000+
- 2 - 9 employees
- London, United Kingdom
Appetite Creative Solutions is a creative digital marketing agency in London, England – with offices in Madrid and Dubai, too. Established in 2015, Appetite Creative Solutions has a team of 25 employees. They offer logo, web design, games development, and social media marketing services.
Clients
- Synergy Land
- Tetra Pak
- Elopak
- Jaguar
Industries
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Appetite Creative developed a website from scratch for a healthcare company. They had a kick-off meeting where they discussed the project requirements and finalized an informative website for the client.
"Everything was perfect."
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20
- $5,000+
- 250 - 999 employees
- Gdańsk, Poland
Solwit SA is a custom software development firm based in Gdańsk, Poland. Founded in 201, their team of 500 serves clients in the IT, Financial services and utilities sectors. Services include NodeJS, AngularJS, and .NET development.
Industries
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Solwit SA developed a custom web application for a production and service company. They integrated a GUI login panel and a parameter editor module saved to .json files, among several other modules.
"The communication and project management was impeccable."
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21
- $10,000+
- 50 - 249 employees
- L'viv, Ukraine
Vakoms is a software development company headquartered in Lviv, Ukraine with a second office in London. Since it was founded in 2010, the team has grown to almost 100 employees. Vakoms offers web, mobile app, IoT, and AR/VR development paired with IT strategy consulting services. Primarily, they partner with small business clients.
Clients
- fuboTV
- HelpAround
- Taboola
- Quodit
Industries
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Vakoms used Java to develop a customer-facing and administrative app that helps users book appointments and view medical records. Using JavaScript and React, they also built the frontend of the client’s site.
“Even when they’re working on several different things, they meet all of our deadlines.”
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22
- $25,000+
- 10 - 49 employees
- Flower Mound, TX
Olearis is a computer software company located in Kharkov, Ukraine. Founded in 2013, they have about 25 employees that do mobile app development, application testing, and UX/UI design. Olearis serves a range of clients in a variety of sectors.
Clients
- Shafersystems
- Photofy Inc.
- Gofrendly
- US Ophthalmology clinics
Industries
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Olearis has worked with a mobile app studio to develop native mobile apps for iOS and Android. Their scope has included discovery, design, development, testing, and continuous maintenance.
“Olearis is a great and very strong development company.”
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23
- $250,000+
- 50 - 249 employees
- Bozeman, MT
'Very is an IoT technology firm led by expert problem-solvers to create efficient, scalable solutions that move commercial, industrial and consumer IoT projects from pilot to production in record time. From smart products in homes and businesses to end-to-end smart ecosystems, Very solves complex problems with a strategic, collaborative, and user-centered process designed to ensure every element of the problem is understood before developing solutions.
Where others see blockers, Very finds opportunities to help partners recognize near-term value — leading to outcomes as powerful as the partnerships that built them.'
Clients
- Vizio
- Peloton
- Interstate Batteries
- Loreal
Industries
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By teaming up with Very, SUN was able to develop Helios, a hardware and software edge computing solution that collects machine data, facilitating analysis and understanding of machine health.
“What Very brings to the table are those soft skills and the ability to help you through the strategic pieces of your project. That’s something I’ve never found with any firm that I’ve dealt with before, and I’ve definitely dealt with a lot of firms.”
Matthew Miller, SUN’s Director of Technology -
24
- $75,000+
- 10 - 49 employees
- Broomfield, CO
Tack Mobile is a software development agency based in Denver, CO. The team of about 20 offers custom software, web, mobile app, and IoT development, as well as enterprise app modernization and UX/UI design. They serve mostly mid-market and enterprise clients.
Clients
- Amazon
- Hunter
- Gaiam
- Tendril
Industries
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Tack Mobile was hired to build the front- and backend of a mobile app, along with a CMS. They used AWS Lamda, React JS, and Ruby on Rails. The team is currently providing QA services.
"I really appreciated their confidence and belief in our vision for Towwn and the app."
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25
- $25,000+
- 10 - 49 employees
- Martlesham, United Kingdom
Coderus is a software and mobile app development company based in Martlesham Heath, U.K., with offices in Cambridge and Norwich, U.K. The company, founded in 1998, has a team of more than 30 that provides mobile app development, IoT development, UX/UI design, product design, IT strategy consulting, wearable app development, and application testing services. Coderus serves small and larger-sized companies in various industries that include consumer products & services.
Clients
- INEOS Team UK (America's Cup)
- EO Charging
- Bowers & Wilkins
- ELGA Veolia
Industries
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Coderus provides software development resources to augment a digital commerce platform's in-house team. Their seasoned expert is working in Swift on iOS to revamp and update the mobile app's architecture.
"Their flexibility and adaptability to our projects are great."
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26
- $50,000+
- 50 - 249 employees
- San Jose, CA
Matellio is a mobile and web app development company founded in 2012. Headquartered in San Jose, Calif., Matellio's team of around 40 specialize in web and mobile app development.Although Matellio encountered unexpected challenges that led to minor delays, the client appreciated their clear communication.
Clients
- Startups
- Fortune 500 Companies
- Entrepreneurs
- SMBs
Industries
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Matellio provides mobile app development services for a financial literacy startup. They’ve built an iOS and Android version of the app, along with an online portal to manage it.
"We’ve been very impressed with their project manager and the breadth of their resources."
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27
- $10,000+
- 50 - 249 employees
- București, Romania
IT strategy consulting company QUALITANCE was established in 2007. They are headquartered in București, Romania and have a midsize team. Their services include IT strategy consulting, ux/ui design, IT staff augmentation, custom software development, and more.
Clients
- BCR Erste Bank
- OMV Petrom
- Raiffeisen Bank
- Banca Transilvania
Industries
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QUALITANCE provided software development, project management, and UX development services to a SaaS cash management company. their work included design, system configuration, data migration, training, and QA.
" QUALITANCE puts a strong emphasis on human-centered design principles."
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28
- $10,000+
- 50 - 249 employees
- L'viv, Ukraine
Launched in 2018, Reenbit is a software development company. They are based in L'viv, Ukraine and have a small team. Their services include custom software development, cloud consulting & SI, web development, enterprise app modernization, and more.
Clients
- CloudBooking
- Norwegian Refugee Council
- Brands of Scandinavia
- Sensoscientific
Industries
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Reenbit was hired by a humanitarian organization to develop a custom web application. The team also helped develop a content management system and a replicable source code package.
"They delivered everything on time without any hiccups."
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29
- $100,000+
- 1,000 - 9,999 employees
- New York, NY
DataArt is a software engineering firm in München, Germany; Zug, Switzerland; London, England; and New York. Founded in 1997, they have about 3,000 employees that serve mainly midmarket and small-business clients in the financial, healthcare, and IT sectors. Services include custom software development, enterprise app modernization, and UI/UX design.
Clients
- The Carlyle Group
- Nasdaq
- Apax Partners
- Monex
Industries
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DataArt provides e-commerce solutions for a B2B marketplace. The team is responsible for creating an automated and scalable solution that can be operated in multiple countries.
"They try to solve problems in challenging times, which is highly appreciated."
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30
- $5,000+
- 50 - 249 employees
- Indore, India
Established in 2006, Hiteshi is a website development company. The midsize Indore, India-based team specializes in web development, IoT development, mobile app development, application testing, and more.
Clients
- Deloitte
- TCS
- Sony
- Taurus
Industries
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Hiteshi provided custom software development services for an investment firm. They integrated big data, machine learning, and predictive analytics into a customer management and analysis solution.
"Their attention to detail and commitment to excellence ensured that the final product was exactly what I envisioned."
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