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NIX develops robust, future-proof, and secure software built to perform and grow with your business.
For over three decades, NIX has been a trusted global partner in custom software development, delivering high-impact digital solutions to businesses across a wide range of industries. From dynamic startups to Fortune 500 enterprises, we help clients unlock their full potential through software solutions. NIX’s been working with Houston companies for a long time. This allows us to deliver top-tier software development in Houston that meets local business needs with global-level expertise.
Our Houston software development services are tailored to support organizations on their digital transformation journeys—whether they’re building a custom platform from scratch, optimizing legacy systems, or launching innovative software solutions. By combining deep technical knowledge with a collaborative mindset, we ensure our Houston-area clients benefit from flexible, scalable solutions and a seamless development process that aligns with their business goals and drives measurable results.
NIX, established in 1994, is a global software development company that helps clients around the world fulfill their missions by providing superior technical expertise on top of a proven offshore delivery process.
As a Houston software development company with a global delivery approach, NIX helps businesses unlock the full potential of digital transformation through data-driven strategies and modern technology solutions. While your company results may vary depending on the business model, industry, and implementation strategy, our clients typically achieve performance improvements close to the following metrics:
Accelerated time to market by adopting agile development and automating release cycles.
Reduction in operational costs through optimized workflows and smart technology adoption.
Increase in overall process efficiency by digitizing and integrating business functions.
Growth in workforce mobility and flexibility enabled by cloud-based systems and remote collaboration tools.
Higher customer engagement rates through personalized digital interfaces and enhanced service delivery.
Improvement in decision-making speed thanks to real-time analytics and centralized data access.
NIX creates products from scratch and enhances existing ones, delivering reliable solutions for your growth.
Digital transformation with NIX doesn’t just modernize your tech stack—it redefines how your business operates, scales, and serves customers. As a trusted Houston software development company, we bring deep expertise to deliver solutions that enable intelligent automation, real-time collaboration, and smarter decision making across the enterprise.
We build custom platforms that eliminate repetitive manual tasks and scale automation across departments—reducing human error, freeing up teams, and increasing operational agility.
We implement tools and platforms that support hybrid and remote teams, enabling secure, real-time communication, shared workspaces, and productivity regardless of location.
Our tailored solutions connect your existing tools, platforms, and data pipelines into one unified ecosystem—eliminating silos and enabling better cross-functional workflows.
As your partner for software development in Houston, we design and deliver solutions with modular architecture and forward compatibility—so your tech evolves with your business, not against it.
Our solutions include advanced data encryption, role-based access, and audit trails to support regulatory compliance and reduce risk exposure
NIX engineers AI into your core operations—detecting anomalies, optimizing workflows, and enabling predictive capabilities that keep you a step ahead.
At NIX, we understand that every business has unique needs and challenges when it comes to software solutions, no matter the tech stack, project type, company size, and niche. As a trusted Houston software development company with 3000+ specialists worldwide, we’re ready to handle any project with flexibility and expertise, always going the extra mile to ensure your success.
Whether it’s navigating local market nuances or tackling complex technical demands, our team, delivering software development in Houston, is committed to providing tailored solutions that fit your goals and exceed expectations.
Focus on your core business activities while NIX takes care of your IT solutions. Based on your business needs and the level of engagement you require, we can offer you the following collaboration models for custom software development in Houston:
Get top-notch talent and flexibility and save costs by allocating talent resources based on your variable needs and tailoring them to different workloads.
Harness the expertise of a stand-alone team or an extension of an in-house team calibrated exclusively to your needs and priorities, ensuring stability for long-term projects.
Get expert consulting to optimize your software ecosystem, ensure IT solutions drive business growth, and create a transformation strategy that delivers scalable, cost-efficient results.
We really care about project success. At the end of the day, happy clients watching how their application is making the end user’s experience and life better are the things that matter.
IoT Mobile & Web Apps: Accelerating Sensor Alerts by 60%
Internet Services and Computer Software
Parking System Overhaul with 65% Vendor Growth
Electronics
Transport
The Agricultural Applications Package Drives Up to 60% Sales Growth
Agriculture
FinTech System for Global Education With 2000+ Active Daily Users
Finance and Banking
Insurance
Strategic Security Code Analysis for a Global Fortune 500 Tech Leader
Smart Farming: Cross-platform App for Optimized Crop Cultivation
“CMS team are my go-to partners for web dev”
I’ve been working with these guys for years now – particularly their CMS team. The relationship has been very positive, and they continue to do great work for me.
I first hired NIX around 2008 to re-build a website that was built (poorly) by another agency. NIX solved that problem and has helped me build and launch multiple products since then. Roman and his CMS team are my go-to partners for web dev.
Consultant & Advisor at DemandSide
VP of Engineering at Elsevier
“Extremely detailed, professional, attentive”
We’ve been working with NIX for over a year now and have nothing but good things to say about them and their talented pool of developers, staff members, and executives. They are extremely detailed, professional, attentive, and deliver top-quality work within the time estimates that they provide. What else can you ask for? I highly recommend NIX for all tech-related projects.
Account Manager at TransGrade, CRM
“Quality of delivered work is outstanding”
Our company worked more than 5 years in total with NIX. Communication was always very clear and direct. Being a remote company, wasting time in communication is horrible, luckily with NIX, we experienced no delay or misunderstanding.
Quality of delivered work is outstanding, all tasks prior to delivery were tested in detail, and bugs or mistakes were virtually non-existent.
Project Manager at Information Products AG
Senior Director of Engineering at Premier
“It is hard to impress me, and NIX kept me happy”
There is no recommendation that is more powerful. NIX’s expert team built a new system that increased potential customer traffic and improved performance. Their transparent workflow allowed for consistent communication and quick correction of problems when they arose. They also adjusted their processes to mitigate time-difference concerns.
Director of Operations at CarSoup
Senior VP of Technology
“You have done the work perfectly”
I want to say thank you for the excellent, highly professional work, for your passion, and your time even on holidays and weekends. Your attitude ultimately led to outstanding results. We are satisfied with the result we’ve achieved, but we need to keep working, and actively use every opportunity to make it better. You have done the work perfectly and the application, which you created in such a short time, turned out to be very functional and cool.
VP R&D at HumanEyes
“The team is experienced and professional”
We cooperate really well with them, and they make adjustments so we don’t have any complaints. The original project was successful, so they’ve extended the partnership. Headed by a knowledgeable project lead, the team is experienced and professional. NIX delivered everything on time and was always in contact with their partner. Offering a superior customer experience, they’re recommended.
COO at SafeRide Technologies Ltd
“NIX is doing an amazing job”
NIX team contributed a lot to the process improvements for code deployment practices. So not only we write clean/stable code now but also, we are able to deploy it a lot more successfully and faster. We have a better strategy for our branch cutting and code repositories. It takes much less time to deploy code now with a higher level of stability. NIX team also contributed their ideas and views on how we can break up work among team members more effectively.
Sr. Director of Engineering for MindTap
“World-class development”
NIX are great communicators for native English speakers, they work well with our timezone, they are highly organized, and most importantly they build beautiful software. Our team cast a wide net and was highly selective when we decided to search for a software development partner, and NIX has exceeded our expectations since we chose to work with them. If you are looking for a team that performs world-class development well below the average U.S. cost, NIX is a perfect partner.
Co-Founder at Buildforce
“Delivered high-quality products”
NIX delivered high-quality products that work flawlessly and have boosted revenue partner schools, who have successfully used the digital platform to fundraise. The team’s organized workflow and programming skills help them seamlessly fit into the client’s company as a whole.
President at Ortner Enterprises DBA North Two Five
“Quickly and professionally”
I have used NIX for 3 different companies over the past 3 years that I have been CTO of. Projects have spanned a wide variety of technology stacks. NIX has come through each time with the right project manager, quality assurance, business analyst, DevOps, and developers. They quickly and professionally get up to speed with our current processes and seamlessly merge with any professional environment.
Chief Technology Officer at Sparkle Stories LLC
“Delivering high-quality code”
With NIX, I have broken some of my own rules of team composition with respect to the ratio of FTE and 3rd party engineers. I have some teams that are more than 50% NIX because the code coverage, quality, and velocity coming out from the NIX developers are very good. Delivering high quality code in a predictable manner has built trust and confidence with my management/full-time employees.
SVP of Engineering at Cengage
“Fast and responsive”
The team was fast, responsive, and took the time to walk through every step.
The engineers are helpful and responsive.
CEO/Founder at SoleVenture, Inc.
“Attentive and listening”
I enjoyed working with the NIX team because they are so attentive, listening, and questioning decisions about the development specifications. The questions absolutely make me think and make the product better.
President of Conspectus, Inc
“Staff are highly professional and personable”
Team NIX brings strong technical and product development management experience. Expertise and resources are brought on and off seamlessly as required. Staff are highly professional, personable, and an asset when interfacing with our partners and customers.
Co-Founder & CEO at ARTiFACTS
“NIX’s work has been excellent.”
NIX’s work has been excellent. They’re technically knowledgeable and have expertise in many areas. Moreover, they’re diligent, meet deadlines, and communicate effectively. They’re also flexible, bring in the right personnel when needed, and are enjoyable to work with.
Co-Founder
“I also found them to be extremely good at documenting the steps and laying out the costs for each part of the project.”
NIX delivered a functional application that was tested by 15 industry individuals. NIX was extremely good at documenting the development steps and laying out the costs of each project stage. NIX’s project manager was professional, set up weekly meetings, and delivered work on time.
Owner, N2 Plus
“NIX consistently met milestones according to the project timeline.”
NIX’s work has resulted in a 50% decrease in infrastructure costs, a 50% increase in deployment speed, a 25% decrease in technical debt, and a 15% increase in CSAT scores. The team is timely, communicative, adaptive, and responsive, and their commitment and collaboration skills are outstanding.
Co-Founder & CTO
“They’re reliable and have great communication skills”
NIX has delivered exactly what was needed in a timely manner, leaving the client completely pleased with the collaboration. The team boasts excellent communication skills and has proven to be a reliable partner. The partners communicate via email, messaging apps, and virtual meetings.
CTO, Real Estate Firm
“They were fully dedicated in time and heart to the project.”
The app had no bugs and required minimal support calls from end customers. The client was also happy with the number of users on the app. NIX led professional project management, offered status updates, and communicated effectively. Their dedication made them feel like part of the client’s team.
Founder & HOP, Fitness Space Rental Platform
“Terrific project manager – good communication and understanding of our app and objectives.”
NIX’s work has been met with positive acclaim. The team is efficient, hardworking, and on top of the ball. Customers can expect a team that gets the job done.
CTO, Color My Life, Inc
“They often provide helpful advice on areas that are starting to impact us as we grow.”
Thanks to the contributions of the NIX team, the client has been able to deliver large financial software projects on time and within budget. The client appreciates the team’s dedicated and professional staff and their advice on areas starting to impact their growth.
Department Head, Fignum Limited
From strategy and planning to market-ready solutions, continuous support, enhancements, and promotion.
Your business isn’t static, and neither are we—our adaptable approach ensures your software keeps pace with your needs.
Decades-honed expertise across various domains and thousands of projects translates into solutions that hit the mark.
We listen first, build second—exploring every angle and uncovering all potential solutions to pinpoint the best-fitting one.
Our time-tested delivery process drives results, fosters team alignment via consistent communication, and remains adaptable to new challenges.
Our strategic alliances with AWS, Microsoft, and GCP translate into better technical solutions and conditions for your business.
We take delivery ownership of every project, driving measurable impact beyond just execution.
Strategic agility, rapid escalations, and hands-on leadership—your project moves forward without bottlenecks.
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At NIX, our software development in Houston covers a full spectrum of services tailored to meet diverse business needs. From custom software development and mobile app creation to enterprise solutions and system integrations, we support startups, SMEs, and large enterprises across multiple industries. Our expertise includes web development, cloud solutions, ERP and CRM systems, and AI-powered applications. We focus on delivering scalable, secure, and user-friendly software that drives business growth and operational efficiency. No matter your industry or project size, we provide end-to-end solutions designed to help your business thrive in today’s digital landscape.
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At NIX, we believe that effective communication is critical to delivering successful software projects. As a trusted custom software development company in Houston, we partner with businesses across various industries to build strong, transparent collaboration from day one. Using tools like Slack, Jira, and Zoom, our dedicated teams provide regular updates, progress reports, and clear points of contact through experienced project managers. Whether you’re developing mobile applications, deploying on Google Cloud, or launching exceptional apps, we align closely with your specific business goals. With a focus on problem-solving skills, access to top tech talent, and a process refined by experience, we ensure every project benefits from seamless communication, smart coordination, and on-time delivery.
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Yes, as a mobile app development company, we specialize in building mobile apps for different industries. With extensive experience in Houston custom software development, NIX delivers scalable, secure, and user-friendly mobile solutions tailored to complex business needs. For projects targeting the Houston market, we ensure proper localization and compliance with local standards. More broadly, we develop solutions globally, serving diverse clients across industries and regions.
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As a leading development company in Houston, NIX places security at the core of every software product we build. Throughout our process of custom software development in Houston, we implement strict quality assurance, secure coding standards, regular vulnerability scans, and compliance with key regulations such as HIPAA, GDPR, and industry-specific mandates. Our experienced software development team integrates multi-factor authentication, advanced encryption protocols, and access controls to defend against data breaches and unauthorized access. We provide continuous monitoring and timely updates to stay ahead of evolving security threats.
With deep technical expertise and a client-focused approach, we deliver tailored software solutions that are secure, compliant, and resilient—empowering clients worldwide with cutting-edge software solutions, whether it’s a web app, mobile platform, or enterprise system. Our commitment to security is part of our broader mission to enable businesses through digital transformation solutions and innovative solutions that drive performance and client satisfaction.
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At NIX, a trusted custom software development company in Houston, TX, we deliver comprehensive, up-to-date maintenance and support services to keep your software running smoothly after launch. Our skilled software developers continuously monitor performance, resolve issues quickly, and implement necessary updates and enhancements to ensure your system stays secure, scalable, and aligned with your goals. As experts in enterprise software development and innovative software development, we offer flexible support plans—including 24/7 assistance for critical needs—backed by proven project management practices. With our tailored custom software solutions, your business benefits from improved reliability, user satisfaction, and long-term success.
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Several key factors influence the cost of custom software development, and understanding them is essential for effective budgeting and planning. The complexity and scope of the project, desired features, technology stack, and integration requirements with existing business operations all play a significant role. For instance, developing a secure trading platform or feature-rich mobile application often requires specialized software engineering expertise and experienced mobile app developers, which can increase costs. The level of customization, user interface design, and the need for cross-platform compatibility or full stack development also contribute to pricing. As a leading software development company, NIX provides custom software development in Houston with tailored estimates designed to align with your technical goals, business needs, and long-term digital strategy.Additionally, ongoing services related to maintenance, updates, and digital consulting impact the total cost of ownership. Collaborating with experienced software companies ensures your investment drives user engagement, long-term scalability, and competitive advantage in your market.
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