Your Strategic Technology Partner
We enable companies to confidently build, scale, and evolve software products
Why Choose Techstack as a Business Software Development Company
More than a decade of building, scaling, and maintaining products companies rely on
10
+
Years building high-impact software solutions
15
+
Industries we've worked with
5.0
Clutch rating: trusted by long-term partners
60
%
Clients have stayed with us 5+ years
200
Exceptional specialists on board
What We Do
Explore how our services can support product growth at every stage. Looking for a software development solutions company but not sure what's right for your product? We'll advise on the right direction
Engineering services
We build solutions aligned with the product strategy, pairing solid engineering practices with deep domain expertise. From PoC/MVP to complex systems, we design for scalability, maintainability, and long-term product growth. We bring 11 years of experience building engineering teams and architecture models from scratch that scale efficiently without compromising quality.
Optimization services
We help products evolve with confidence: auditing codebases, improving quality, and ensuring smooth scaling. We enable organizations to identify and mitigate risks before they limit technology evolution. Our approach combines technical precision with proactive risk management and mitigation.
Staffing services
We can build a dedicated team or provide specialists who become part of your existing team. From dedicated engineers to AI-augmented experts, we work within your workflows, uphold Techstack’s engineering quality bar, and ensure disciplined delivery through polished engineering practices.
Partner Testimonials
We take ownership of what's done and what needs to be done. Whether you're heading a startup, midsize company, or enterprise, our team's expertise accelerates growth across diverse industries.
Here's how we deliver results:
Techstack is an example
of a successful engineering organization
Arila Barnes
Managing Director of AXM Software LLC
All the engineers were professional and they even went a little bit beyond what we expected
Ragnar Martens
Co-Founder & Chief Product Officer, SkillLab
Our Approach as a Business Software Development Company
Strategic partnership
We deliver engineering with product ownership—aligned with your strategy, backed by strong technical leadership, and trusted by global clients, 30% of which are $1B+ companies.
Engineering excellence
We stand against undisciplined engineering that breaks at scale, whether it’s solutions, product, or architecture. Our strong QA function with tailored strategies for each product ensures reliability at scale.
Enablement for confident scaling
We enable companies to identify and mitigate risks before they limit their technology evolution. We identify technical debt and business blockers early on and bring accountability for critical systems and outcomes.
Built for growth
Through disciplined delivery, long-term engineering roadmaps, and continuous focus on end-user experience and product quality, we build the engineering foundations that companies grow on.
Our Software Development Company Awards and Certifications
Our Success Stories
as an Application Software Development Company
Explore the software products we've engineered and the results that helped our partners build and grow
Scalable MVP for a personalized social reading book app
Social Media
United States
Iliad is a social reading app that offers personalized book recommendations, customizable bookshelves, and interactive features for logging and rating reads. We developed a scalable MVP in six months, entered the market with smooth performance, polished the user experience, and ensured the flexibility to grow with user demand.
Built a cross-platform React Native app with engaging UI, smooth animations, and a virtual bookshelf using React Native Reanimated
Designed a microservices backend with AWS serverless architecture for cost-effective scalability
Integrated an AI-powered recommendation engine with caching and data validation for seamless use of Google Books API and ISBNdb
Embedded analytics and monitoring tools (Amplitude) to track performance
Defect detection in solar panel manufacturing using computer vision
Manufacturing
United States
A NY-based solar technology manufacturer faced slow, inconsistent manual inspection in high-volume production. We automated defect detection, added real-time alerts, and enabled data-driven improvements — helping them cut costs and increase production speed
Built a custom computer vision pipeline to detect defects without relying on large training datasets
Implemented Hough Line Transform for sub-millimeter distance measurements, meeting strict QC requirements
Created real-time alerting to catch defects immediately and and reduce downtime
Designed a companion app for data visualization and statistical analysis to drive process improvements
Patient care via mobile symptom logging and heart rate monitoring
Healthcare
United States
A Minnesota-based healthcare provider needed a way for patients to log symptoms and track heart rate data in real time. We built a cross-platform app integrated with their system that keeps data consistent, cuts reporting delays, and gives providers a clearer view to make faster, better treatment decisions.
Built a React Native app with an accessible interface and smooth performance on both iOS and Android
Integrated securely with existing backend systems via custom APIs and data exchange protocols
Embedded multifactor authentication and data encryption to protect sensitive patient data
Ensured full compliance with US medical regulations and app store requirements
Reinventing a legacy sales platform as a scalable, AI-powered ecosystem
Sales Enablement
United States
For over five years, we’ve helped a California-based sales enablement leader modernize their platform: evolving from stabilizing a brittle legacy codebase to rebuilding core systems, adding scalable microservices, and introducing AI-powered features. The result: lower downtime, faster analytics, and reduced costs.
Transformed a monolithic codebase into a modular, scalable architecture
Refactored the live meeting module into a standalone product with Amazon Chime video, screen sharing, and AI features like real-time transcription and summaries
Unified multiple legacy products with seamless SSO and a 9 Dots Menu navigation
Optimized large file ingestion, content rendering, and engagement tracking for sales materials
Cargo auction solution for a logistics and transportation company
Transportation & Logistics
United States
We partnered with a Georgia-based logistics provider to digitize and optimize their cargo allocation process. The new web and mobile auction platform replaces manual workflows with an automated, secure system that cut turnaround times, reduced costs, and created a scalable model for future logistics operations.
Developed a web-based bidding platform with real-time notifications, high-volume bid support, and automated processing/validation to reduce errors and speed allocation
Designed a secure transaction system with encryption, audit trails, and a winning-bid algorithm factoring in cost, routes, delivery windows, and carrier reliability
Built a scalable foundation that streamlines operations, ensures data integrity, and supports future growth
Our Key Technologies
Leveraging our technology stack and the expertise of our team, we have the capability to streamline development, deployment, and infrastructure, as well as to build apps, processes, and design your new products
Industries We Work With
We help build and scale your product through technical strategy, strong engineering practices, and full compliance with your industry regulations
Healthcare
Developed secure platforms for patient engagement, care coordination, and health data workflows
Transportation and logistics
Built real-time systems for delivery tracking, route optimization, and operations automation
Manufacturing
Built systems for process automation, equipment tracking, and real-time insights
Energy solutions
Developed grid-level software for infrastructure control and smart utility operations
Renewable energy
Created tools for sustainability reporting, grid monitoring, and renewable performance analytics
Energy management
Built tailored EMS platforms for monitoring, control, and energy use optimization
Startups
Supported early-stage products with scalable architecture, fast iteration, and technical leadership
Social media
Delivered platforms for content sharing, messaging, and real-time interaction at scale
Recognition and Media Presence
As a trusted business software development company, we’re proud of the recognition we’ve earned and the media presence we’ve built. Explore our thoughts on the topics below
Request a Free, No-Obligation Quote
Anton Ivanchenko
Business Development Manager
at Techstack
Let’s build a product that supports your goals and grows with your business
What’s Next?
01
Get a confirmation email within 12 hours
02
Meet with Anton to explore your opportunities
FAQs
How to choose a custom software development company?
Choose a software development company that aligns with your goals and has a solid track record of building scalable products.
The best software development firms focus on transparent partnership, engineering standards, and industry understanding. When comparing an IT software development company or software application development company, look for clear processes, solid case studies, and proven expertise.
How much does custom software development cost?
Costs vary based on scope, features, and technical complexity.
A reliable business software development company or IT development company will start with discovery to define requirements, identify and fill in the gaps. All this will help provide an accurate estimate and plan your budget accordingly.
How long does it take to build custom software?
Building custom software can take anywhere from a few weeks for a simple prototype to a year or more for a complex, enterprise-grade platform.
An it company software development MVP typically requires 3–6 months, depending on scope, integrations, and team size. The key is partnering with a software development company that uses clear roadmapping to set realistic timelines and adapt as requirements evolve.
