Top Firms for QA Systems, RAG Pipelines & LLM Applications with Haystack
51 to 250
$26 - $50 /hr
Haystack AI
USA, Australia
Optimal IT Solutions, founded in 2015, is a full-spectrum technology company offering end-to-end digital services. With expertise in design, development, animation, mobile apps, AI, blockchain, and digital marketing, we help businesses accelerate growth and innovation. Our solutions range from custom web and app development to advanced AI, cloud, and automation services. Trusted globally, we deliver cutting-edge, scalable, and future-ready digital experiences. Read More About Optimal IT Solutions
Mobile App Development
Mark Wilson, Chief Technical Officer
51 to 250
$26 - $50 /hr
Haystack AI
USA
At Obree, we specialize in helping businesses navigate the complexities of the digital landscape by providing tailored software solutions that align with their unique goals. Our team of skilled developers and consultants work closely with each client to craft innovative systems that streamline operations, enhance user experiences, and drive growth. Read More About Obree
251 to 1000
< $25 /hr
Haystack AI
India
Since 1996, smartData Enterprises has been a global leader in contract software development, consistently exceeding customer expectations. Our customer-centric approach drives our software applications, with continuous refinement based on valuable feedback. We proudly serve startups and SMEs/SMBs/SOHOs across a diverse range of industries, including health & fitness, B2B e-commerce, consumer tech, enterprise software, logistics, transportation, real estate, online services, and more. Read More About smartData Enterprises
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251 to 1000
$26 - $50 /hr
Haystack AI
India
TRooTech Business Solutions is a top custom software development company specializing in AI/ML, mobile apps, and cloud solutions. Read More About TRooTech Business Solutions
Verified
51 to 250
$26 - $50 /hr
Haystack AI
USA, Australia
AllianceTek is a global technology consulting and custom software development company with 20+ years of experience delivering scalable digital solutions. We specialize in AI, cloud, web, mobile, enterprise applications, Microsoft technologies, Salesforce, DevOps. Serving startups, enterprises, healthcare, education, government, and nonprofits, our U.S. and India teams provide end-to-end services that accelerate innovation, improve efficiency, and drive long-term business growth. Read More About AllianceTek Inc.
Web Development for Sharepoint and Azure workflow development
Gerald Donlon, VP
51 to 250
$51 - $100 /hr
Haystack AI
USA, UK
Softermii is an expert in innovative software development. We help enterprises, startups, and businesses to build state-of-the-art products, gain digital disruption, boost their productivity and reach their goals. Read More About Softermii
We were impressed with their willingness and flexibility to work
Mediconnect, CTO at Mediconnect
51 to 250
$51 - $100 /hr
Haystack AI
USA, Estonia
Interexy is a trusted app and web development company that helps you reach a competitive edge in the challenging market. We understand the importance of trusting your app development partner, so we always keep transparency throughout the whole process and guarantee your peace of mind until the last stage. If you have an idea - we cover the rest with no hassle! Read More About Interexy
The team delivers high-quality results through regular communication
Francesca Napoli, Business Operations Manager, ZiO Health
51 to 250
$26 - $50 /hr
Haystack AI
Estonia, USA
We have been providing startups and big brands with the opportunity to develop and achieve good results, to get additional profit with the help of technological solutions and business tools developed by our company. Our services: • Blockchain solutions • AI Development • Web3 Experts • Web & Mobile Development • Discovery Phase in 2-5 weeks • UI/UX Design • MVP for startups • Staff Augmentation Contact us at hello@peiko.space to discuss your project! Read More About Peiko
Strategic Engineering and Product Mastery in RWA Tokenization
Sebastian Miller,
251 to 1000
$26 - $50 /hr
Haystack AI
USA, Canada
Seasia Infotech is a global digital engineering company delivering AI-powered software, enterprise applications, and cloud solutions that accelerate business transformation. Read More About Seasia Infotech
Exceptional Application Services for Health Business App Development
Jasica,
51 to 250
< $25 /hr
Haystack AI
India, USA
Arka Softwares is an ISO 9001:2015 certified mobile app development company that develops innovative apps and digital products for startups, mid-sized industries and large enterprises. It's more than 12+ years of history in developing innovative and people-centric mobile apps for businesses worldwide. Our experienced team of developers is skilled in creating mobile apps for various platforms, including iOS, Android, and cross-platform solutions. Read More About Arka Softwares
The team was knowledgeable, patient, and flexible as well
Adam Freeman, CEO & Founder, Fantasy Football Empire
11 to 50
< $25 /hr
Haystack AI
Junkies Coder is a leading technology solution provider across 15 countries and 50+ Rockstar Developers is our strength, We're specializing in Top-rated Mobile App Development, Blockchain, Web Excellence and innovative solutions. Our experienced team is dedicated to delivering high-quality service and support to help businesses achieve their goals. With a passion for technology and a commitment, we have the expertise and resources to streamline operations and drive success. Read More About Junkies Coder
Roboshy - Robots marketplace Web App
Roboshy, Business Development Executive
51 to 250
$51 - $100 /hr
Haystack AI
USA, UK
Intellectsoft is a global digital transformation consultancy, accelerating technology adoption, solving complex digital challenges, and driving innovation. Recognized as a top B2B software development firm in 2021, they've experienced significant growth, offering strategic IT consulting, CX design, custom software development, and full project lifecycle support. Read More About Intellectsoft
They are outstanding at project management
Michele Featherston, Director of Project Management
51 to 250
$151 - $200 /hr
Haystack AI
USA
Simpalm is a leading Custom Software Development in the USA, specializing in UI/UX design, mobile app development, web development, AI solutions, and SaaS platforms. With offices in Maryland, Chicago, and New York, we’ve been building transformative digital solutions for startups, established companies, and nonprofits. Read More About Simpalm
Smooth Native App Development with Strong Performance and User-Friendly Design
Brent Ccim, Founder & Principal
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51 to 250
< $25 /hr
Haystack AI
USA, India
Bytes Technolab is an AI-first Product Engineering and AI & Data Implementation partner — engineering intelligent, scalable and market-fit digital products and implementing AI & Data solutions that turn operational complexity into sustainable competitive advantage. Read More About Bytes Technolab Inc
We’re amazed by their domain expertise.
Prashant Upadhyay, CTO
51 to 250
$26 - $50 /hr
Haystack AI
India, USA
Webkorps is a leading IT service provider with over 10+ years of experience in Custom Software Development, Mobile App Development, Web Development, Digital Transformation, Cloud Solutions, IT Staff augmentation, and Data Analytics. Read More About Webkorps
Excellent Learning Experience with a Supportive and Growth-Oriented Team
Mohammad Abdus, Software Engineer
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