Top NestJS Development Companies in USA
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List of the Best NestJS Development Agencies and NestJS Developers in USA
Certain agencies may be featured through sponsored placements. Rankings and SF Scores remain unbiased and are based solely on our evaluation methodology.
107 Companies
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USA
2
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
AI-Accelerated Development. Full Stack Engineering Partner.
We design and develop advanced AI-powered SaaS platforms that help businesses automate operations, unlock insights, and scale efficiently. Our team of experienced software engineers, data scientists, and AI specialists builds secure, high-performance cloud applications tailored to your unique business model. From product strategy and architecture to development, deployment, and optimization, we deliver end-to-end AI SaaS solutions with a strong focus on scalability, data security, and seamless system integration. Whether you’re a startup launching an MVP, an SMB modernizing workflows, or an enterprise building intelligent digital products, we create future-ready software designed for growth, reliability, and long-term competitive advantage.
View 66Loop Technologies Profile$25-$49/hr
$5,000+
50 - 249
St. Petersburg, USA
2
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
We create what you initiate
Inicrea Technologies LLC is a US-based software engineering partner focused on helping SaaS founders build scalable, high-performance digital products. Rather than operating as a traditional outsourcing vendor, Inicrea works as a strategic partner for startups and technical founders who need reliable execution and rapid product delivery. The company’s signature 8-Week MVP Launch Sprint helps founders transform product ideas into investor-ready MVPs, reducing hiring risks and accelerating time to market while ensuring full code ownership. Inicrea specializes in modern web and mobile application development, with strong expertise in the MERN stack (MongoDB, Express.js, React.js, and Node.js). The team delivers custom software development, SaaS platforms, and AI-powered applications designed for scalability and performance. Their portfolio includes e-commerce platforms, recruitment systems, order management solutions, and intelligent applications across industries such as finance, healthcare, and education. From UI/UX design and product architecture to cloud deployment and ongoing support, Inicrea provides end-to-end development services. By combining modern technologies, security best practices, and user-centered design, Inicrea Technologies helps startups and enterprises launch reliable digital products and accelerate long-term growth.
View Inicrea Technologies LLC Profile$25-$49/hr
$1,000+
10 - 49
Sheridan, USA
2
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Turning ideas into powerful digital solutions
MindK is a global software development and IT consulting company that helps businesses build digital products, modernize legacy systems, and optimize technology infrastructure. Headquartered in California with engineering teams across Central and Eastern Europe, MindK delivers scalable, cloud-driven solutions for startups and established enterprises. The company has collaborated with well-known organizations such as Adidas, Nokia, Paramount, Roblox, and Levels.fyi. MindK provides end-to-end services including product development, MVP and PoC creation, software re-engineering, cloud migration, IT consulting, and team augmentation. Their experienced engineers help organizations automate processes, rebuild legacy applications, and develop modern cloud-native platforms that improve performance and scalability. As a certified AWS partner, MindK specializes in building secure, high-performance cloud solutions tailored to business goals. The team applies Agile development practices, proactive project management, and strong quality standards to ensure predictable delivery and long-term success. MindK has particular expertise in industries such as healthcare, e-learning, recruitment and HR technology, and energy and sustainability, helping companies innovate faster and create impactful digital solutions.
View MindK Profile$50-$99/hr
$25,000+
50 - 249
San Francisco, USA
2
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Tech partner for your growth
We are a global software engineering company delivering AI-powered development services to help startups, scale-ups, and enterprises accelerate digital transformation. Since 2015, our team of 100+ engineers across the USA, UK, Europe, and LATAM has built modern, scalable, and high-performance digital products. By integrating AI into every stage of the development lifecycle—from product discovery and prototyping to coding, QA, and documentation—we increase speed, reduce costs, and ensure consistent quality. As an AWS Select Tier Partner and Microsoft Gold Certified Partner, we design secure, cloud-native architectures and enterprise-grade solutions that scale with your business. Our experience spans MVPs and proof-of-concepts to large-scale platforms supporting companies on their growth journey, including IPO readiness. Our Services: AI-powered software engineering and automation Custom software development and cloud solutions AI & data engineering, analytics, and machine learning UI/UX design and product development Quality assurance and testing Technical recruitment and team augmentation We serve industries including healthcare, finance, logistics, energy, SaaS, and eCommerce—delivering future-ready solutions that drive innovation and business growth.
View Honeycomb Software Profile$50-$99/hr
$1,000+
50 - 249
Houston, USA
2
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Build, launch & grow with us
House of Apps is a trusted mobile app development and IT consulting company with 14+ years of experience delivering innovative digital solutions for startups and growing businesses. We specialize in building scalable mobile and web applications that drive engagement, improve user experience, and accelerate business growth. Our expert team of strategists, UI/UX designers, and developers provides end-to-end services, including custom software development, MVP development, AI-powered applications, blockchain solutions (dApps and smart contracts), quality assurance, and business consulting. From idea validation to product launch and beyond, we ensure every solution is aligned with your business goals. We operate as an extension of your team, offering transparent communication, agile workflows, and weekly product releases for faster time-to-market. Using tools like Trello and Asana, we maintain full visibility and collaboration throughout the project lifecycle. With a strong focus on security, scalability, and performance, House of Apps delivers reliable, future-ready products—on time and within budget—helping businesses innovate, compete, and succeed in the digital landscape.
View House of Apps Profile$25-$49/hr
$5,000+
10 - 49
Coeur d'Alene, USA
2
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Keeping You Relevant in a Digital World
The Designs Firm (TDF) is a Karachi-based, globally operating digital agency with over two decades of expertise serving businesses across banking, fintech, real estate, healthcare, retail, e-commerce, manufacturing, education, and NGO sectors. Since 2002, TDF has delivered comprehensive digital solutions spanning SEO, AEO, social media marketing, web design and development, UI and UX design, branding, video production, Google Ads, PPC, email marketing, content marketing, software development, and AI integration. As a Microsoft, Google, and Meta premier partner, TDF combines cutting-edge technology partnerships with deep cross-industry experience to craft data-driven strategies that generate traffic, leads, and conversions while strengthening brand equity. The agency approaches every engagement as a long-term partnership, aligning digital execution with each client's specific business goals and delivering transformative digital experiences rather than generic solutions. TDF's diverse portfolio demonstrates consistent success in launching high-performing e-commerce platforms, executing multichannel campaigns, and integrating AI-driven solutions that measurably improve business performance. For organizations across Pakistan and internationally seeking a trusted, full-service digital transformation partner, The Designs Firm delivers innovation, strategic depth, and lasting value.
View The Designs Firm (TDF) ProfileN/A
$1,000+
10 - 49
Grayslake, USA
1
SF Score
SF Score is calculated using our SARM methodology to evaluate agency expertise, market presence, and overall credibility. View Ranking Methodology
Where AI Meets Execution
APG Technology is a boutique technology consulting and software development firm that helps businesses leverage AI, automation, and custom software solutions to modernize workflows, streamline operations, and drive sustainable growth. Headquartered in Atlanta, Georgia, APG serves clients across financial services, healthcare, and government sectors, delivering high-impact technology solutions tailored to industry needs. Top custom software development company, leading UX agency, and innovative AI solutions provider, APG blends on-shore product consultants and UX designers with near-shore software engineers and QA teams to provide scalable, cost-effective, and high-quality digital solutions. Our services include product strategy, web and mobile app development, low-code/no-code implementations, AI-powered workflow automation, and staff augmentation via Project Pods or individual consultants. Driven by our core values of empathy and stewardship of client resources, we take a hands-on, collaborative approach to solve complex business challenges, improve employee and customer experiences, and achieve measurable results. With a reputation for being innovative, responsive, and results-oriented, APG Technology is the strategic partner organizations rely on to unlock operational excellence, maximize ROI, and accelerate digital transformation.
View APG Technology Profile$100-$149/hr
$10,000+
2 - 9
Atlanta, USA
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