Techstack company

BACKGROUND

Please describe your company and position.

 I am the General Manager of a manufacturing company 

Describe what your company does in a single sentence.

North America's largest roofing and waterproofing manufacturer. More homes and businesses in the U.S. are protected by roofs than by any other product. We are the leading roofing manufacturer in North America, with plants strategically located across the U.S. As a Standard Industries company, is part of the largest roofing and waterproofing business in the world.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Techstack company to accomplish?

• Design UI/UX and define engineering requirements
• Architect and develop MVP web app
• Manage project
• Coordinate ongoing maintenance and releases

SOLUTION

How did you find Techstack company?

Referral

Why did you select Techstack company over others?

• High ratings
• Great culture fit

How many teammates from Techstack company were assigned to this project?

6-10 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

• Project and Product Management
• Risk Identification and Mitigation Implementation
• Engineering Requirements Management
• UI/UX Design
• Technical Architecture Design
• Software Development
• Application Testing
• Deployment Processes
• Post-Launch Support (ongoing maintenance, performance optimization, issue resolution & technical support)

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

High quality (low bugs, good web performance) application deployed within 4 months of design stage completion that met product requirements and positive feedback from users.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

TechStack was both collaborative and responsive--both proactively and reactively. Unlike many outsourced dev shops, they flagged issues to us early and often with the goal of reducing delays and unnecessary resource use. We saw near-immediate implementation of feedback from staffing to process changes to meet our evolving needs. 

What was your primary form of communication with Techstack company?

Virtual Meeting

What did you find most impressive or unique about this company?

The partnership with TechStack was the most important part and played into the success of the project. The team was invested and genuinely cared about the outcomes and delivering not just to an engineering requirement, but fulfilling the user need.

Are there any areas for improvement or something Techstack company could have done differently?

As with any development project, the more clarity upfront about product requirements, the smoother the project will go. Early hiccups stemmed from a misalignment on expectations, particularly between our respective project managers, but this was a shared responsibility not on Techstack alone.

BACKGROUND

Please describe your company and position.

I am the Board Member, Assistand Presiding Officer of a health education company

Describe what your company does in a single sentence.

We are a health education company who mission is teaching children and families basic nutrition and practical cooking skills to have long a healthier life.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Techstack company to accomplish?

• We partnered with Techstack to develop a mobile application that would allow our clients to securely access and monitor their heart rate data from their smartphones. Our goal was to provide a simplified and reliable alternative to our main web portal, ensure compliance with healthcare data protection requirements and create an application that integrated smoothly with our existing backend systems without disrupting current operations.

SOLUTION

How did you find Techstack company?

Referral

Why did you select Techstack company over others?

• High ratings
• Pricing fit our budget
• Good value for cost
• Company values aligned

How many teammates from Techstack company were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Techstack’s team designed a simplified interface specifically focused on heart rate monitoring, then developed the mobile application using React Native for both iOS and Android. They implemented a backend-for-frontend layer using the API Gateway pattern to adapt our existing API for the mobile environment. They also configured AWS components to ensure secure data retrieval and storage. An isolated system architecture was created so the mobile app could operate independently without affecting our main platform. Key deliverables included the complete mobile application, AWS infrastructure setup, integration modules, compliance-aligned data handling protocols, UI/UX assets, and deployment documentation for internal teams.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

After deployment, clients engagement increased, with more users accessing their health data through the mobile app than the web portal. Access times improved because the interface was optimized specifically for heart rate monitoring. We also saw fewer support requests relating to navigation or login issues, which indicated higher usability. The application successfully synchronized with our existing systems without causing downtime, and feedback from patients confirmed that the mobile format made monitoring easier and more consistent.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

The team demonstrated responsibility for the outcome of the project and maintained high quality standards in each stage of development. It was evident that they treated the project with the same care they would apply to an internal product.

What was your primary form of communication with Techstack company?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

What stood out was their ability to balance technical implementation with the specific requirements of a healthcare environment. They were attentive to compliance needs, data security, and patient experience. Their team was detail-oriented and delivered a healthcare-grade mobile application that aligned well with our operational and security needs.

Are there any areas for improvement or something Techstack company could have done differently?

There were no areas that required improvement.

BACKGROUND

Please describe your company and position.

I am the President of a wholesale company

Describe what your company does in a single sentence.

We are awholesale company who specialises in floral supply and glass.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Techstack company to accomplish?

• We hired Techstack to build a content moderation solution across our web and mobile platforms that would accurately detect and filter harmful content in text, images and videos while maintaining a safe environment and protecting our brand reputation.

SOLUTION

How did you find Techstack company?

Referral

Why did you select Techstack company over others?

• Pricing fit our budget
• Good value for cost
• Company values aligned

How many teammates from Techstack company were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

The scope of work covered implementing moderation for multiple content types, integrating WebPurify’s API and configuring thresholds to recognize varying levels of profanity and sensitive material. Techstack set up automated flagging, created escalation paths for human review and ensured the moderation logic was adaptable so we could adjust sensitivity levels as our platform evolved. They also optimized our AWS setup to manage moderation costs effectively. Key deliverables included the moderation integration across mobile and web, configuration dashboards, reporting options, and the implementation of a safer user environment overall.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

We saw a significant improvement in user safety and content cleanliness, a reduction in toxic behavior, increased user retention and stronger trust in our platform. The solution also helped reinforce our brand image as a responsible and safe marketplace.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Their team communicated clearly, kept us updated at each step and showed a strong sense of ownership over the work. It genuinely felt like they were committed to building a solution that would hold up long-term, not just meeting minimum requirements.

What was your primary form of communication with Techstack company?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

What impressed us most was the combination of technical capability and practical thinking. Techstack balanced engineering detail with an understanding of our operational needs and business impact, which made it easy to rely on their recommendations. Their attention to creating a scalable system was especially valuable as our user base continued to grow. They deliver reliable, well-structured solutions and take the time to understand what the business truly needs. They were a dependable partner throughout the entire engagement.

Are there any areas for improvement or something Techstack company could have done differently?

We have no suggestions for improvement.

BACKGROUND

Please describe your company and position.

I am the Joint Communications Academy Director of an IT services company

Describe what your company does in a single sentence.

We provide a full spectrum of IT services for different types of business, also we run own educational department for specialists who want to upgrade their level of knowledge in IT.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Techstack company to accomplish?

• We approached Techstack to establish a comprehensive QA framework for our microservices architecture, introduce shift-left testing practices, automate testing across multiple layers of the application and reduce the dependency on manual testing.
• The goal was to improve release quality, increase testing consistency and support faster, more reliable deployments.

SOLUTION

How did you find Techstack company?

• Online Search
• Referral

Why did you select Techstack company over others?

• High ratings
• Pricing fit our budget
• Company values aligned

How many teammates from Techstack company were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

The scope included implementing a multi-environment testing strategy, defining a QA framework aligned with microservices, introducing a testing pyramid with strong unit and integration coverage, setting up automated tests across all layers, integrating quality gates into CI/CD and designing microservice-specific test ownership rules. Key deliverables included: test automation scripts, documentation of QA standards, CI/CD integration, ephemeral environment automation and coverage targets (≥70%). Techstack team also established clear processes for defect detection, test review and release validation.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Early defect detection improved significantly, reducing issues found during staging and production. Automated test coverage reached the 70% threshold across critical services. Time-to-market improved because fewer regressions reached later testing stages. Automated testing reduced the manual QA workload, increasing overall efficiency and lowering operational costs. Platform reliability improved, resulting in fewer customer-reported issues and more stable deployments.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Their project management style was structured, predictable, and easy to integrate with our internal team. The Techstack team was highly responsible, consistently monitored the quality of their work, and stayed within the agreed budget.

What was your primary form of communication with Techstack company?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

Their understanding of how large distributed systems behave and built a QA process that aligned perfectly with that. Their culture of ownership and proactive communication also stood out. Their team is dependable, structured and genuinely invested in helping organizations mature their engineering processes.

Are there any areas for improvement or something Techstack company could have done differently?

No. The work has been consistent and aligned with expectations.

BACKGROUND

Please describe your company and position.

I am the Head of Marketing of an AI and data consulting company 

Describe what your company does in a single sentence.

We works like an AI and Data Consulting company, helping businesses in Europe and USA build their own technology products and systems.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Techstack company to accomplish?

• We hired Techstack company to redesign our internal AI expertise database, improve the accuracy and consistency of AI responses, and establish a stable architecture with measurable performance tracking. We needed a system that our teams could rely on for high-quality knowledge retrieval.

SOLUTION

How did you find Techstack company?

Referral

Why did you select Techstack company over others?

• Pricing fit our budget
• Good value for cost
• Company values aligned

How many teammates from Techstack company were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Techstack redesigned our AI architecture by moving from a single-vector to a multi-vector RAG approach, enabling more accurate and stable responses. They built an automated Jest-based testing framework in TypeScript to benchmark AI output against expected results. The team implemented continuous evaluation loops and Slack-based alerting when accuracy dropped below defined thresholds. They also created a synchronization solution using AWS Lambda to ensure PostgreSQL data stayed updated in the vector store. Final deliverables included the redesigned system, testing suite, alerting tools, documentation and long-term performance guidelines.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Our AI answer accuracy increased from 68% to 89%. Insight retrieval time dropped by about half. Manual QA was reduced by roughly 70% thanks to automated monitoring. Trust in AI-generated content improved across marketing and sales, leading to broader adoption internally.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Techstack’s team delivered everything on time, stayed fully aligned with our goals and consistently monitored quality throughout the entire process. They managed the project responsibly, proactively and always within the set budget. Communication was clear and responsive at every stage.

What was your primary form of communication with Techstack company?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

Their mix of deep AI expertise and disciplined delivery stood out. They focus on long-term stability, measurable improvements and clear architectural reasoning. The team consistently communicate in a way that makes complex systems easy to understand. They deliver real, measurable value and approach our project with a level of ownership and professionalism that’s hard to find.

Are there any areas for improvement or something Techstack company could have done differently?

No. The work was delivered efficiently and exactly as we needed.

BACKGROUND

Please describe your company and position.

I am the Partner of Route One Consultancy

Describe what your company does in a single sentence.

Route One Consultancy is a global finance and operations partner built by operators - not just advisors.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Techstack company to accomplish?

• We needed a partner who could help us take our QA process from chaotic and manual to streamlined and automated. Our internal team was stretched too thin, and the manual testing approach made releases unpredictable and time-consuming. We brought Techstack in to evaluate our setup, identify the main bottlenecks, and create a reliable automation framework that would make our releases smoother and more consistent.

SOLUTION

How did you find Techstack company?

• Online Search
• Referral

Why did you select Techstack company over others?

• Pricing fit our budget
• Great culture fit
• Good value for cost
• Referred to me

How many teammates from Techstack company were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

From the very beginning, Techstack impressed us with how quickly they understood our system and where the problems were. They started with a detailed QA audit that highlighted the gaps in our coverage and the processes that were slowing us down. After that, they built a custom automation framework tailored to our product architecture. It covered key user flows through automated smoke tests and integrated seamlessly into our CI/CD pipeline. On top of that, they set up an analytics and reporting layer that gave us clear visibility into test results and quality trends. Their documentation and onboarding materials made the final handover smooth and easy for our team to adopt.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Manual testing was reduced to a minimum, and we saw a significant drop in regression issues. Because automation was fully embedded into the pipeline, our development and QA teams started working in sync, which led to much more stable and confident releases. Testing cycles that once took several days are now finished within hours.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

The Techstack team was proactive, transparent and always a step ahead when it came to communication and planning. They struck a great balance between being flexible to our needs and maintaining a high technical standard.

What was your primary form of communication with Techstack company?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

What really stood out was their engineering mindset. Techstack company didn’t push a one-size-fits-all approach; they designed a framework that matched our environment perfectly. You could tell they genuinely cared about long-term results, not just delivering a task list. They’re dependable and have a genuine commitment to quality that’s hard to find.

Are there any areas for improvement or something Techstack company could have done differently?

We didn’t encounter any real issues throughout the process.

BACKGROUND

Please describe your company and position.

I am the CEO of GLS Meida LLC

Describe what your company does in a single sentence.

Media Buying & Advertising.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Techstack company to accomplish?

• We brought Techstack on board when our language learning app started struggling with real-time audio. The conversations didn’t sound natural enough, there was lag between AI responses, small glitches in playback, and moments of silence that made users lose the flow of dialogue. We needed a team that could not only solve deep technical issues but also understand the product experience we were aiming for and an interaction that felt smooth and human.

SOLUTION

How did you find Techstack company?

• Online Search
• Referral

Why did you select Techstack company over others?

• Pricing fit our budget
• Great culture fit
• Good value for cost
• Referred to me

How many teammates from Techstack company were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Techstack took full responsibility for the mobile implementation. They built a reliable bridge between our backend’s dynamic audio generation and the React Native client, and developed a native iOS module in Swift that could process and stream tiny audio chunks in real time. Their solution completely eliminated the “clicks” and gaps between audio segments. They also added adaptive playback controls and optimized the buffering system so that the experience stayed stable even on low-end devices or slower networks.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Audio playback that used to lag by several seconds became nearly instant, and the glitches were almost completely gone. Our engagement metrics started climbing, users were spending more time in conversation mode and feedback highlighted how natural the dialogue now felt. The AI voices finally flowed without interruptions, and the entire experience became much more immersive.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Working with Techstack was easy from start to finish. They were fast, highly organized and transparent about every step of the process. Despite the technical complexity, communication was effortless and every milestone landed right on schedule.

What was your primary form of communication with Techstack company?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

What really stood out was their ability to merge strong engineering expertise with a genuine understanding of user experience. They didn’t just patch performance issues; they redesigned the entire streaming logic with the end user in mind. They bring deep technical skill and product thinking that’s hard to find in a development partner.

Are there any areas for improvement or something Techstack company could have done differently?

There’s really nothing we’d change about the collaboration.

BACKGROUND

Please describe your company and position.

I am the Compliance of a digital platform solution provider.

Describe what your company does in a single sentence.

PalWallet provides a full-scale digital platform solution for both B2C and B2B clients

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Techstack company to accomplish?

We worked with Techstack to realize the idea - to build a mobile app that would make motorcycle rides safer, smarter, and more connected. It wasn’t a simple project. We needed a system that could pair with helmet communicators via Bluetooth, handle real-time group tracking, send emergency alerts, and still be so intuitive that riders could use it without distraction.

SOLUTION

How did you find Techstack company?

• Online Search
• Referral

Why did you select Techstack company over others?

• Pricing fit our budget
• Great culture fit
• Good value for cost
• Referred to me

How many teammates from Techstack company were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

The Techstack team built the Android app from scratch, focusing on stability, responsiveness, and usability. They created a reliable Bluetooth pairing and management system for helmet communicators, implemented adaptive noise-cancellation for changing riding environments, and built a crash detection system that automatically sent alerts to emergency contacts. 
The app also included real-time GPS-based location sharing for group rides and over-the-air firmware updates for helmet communicators. The interface was designed to minimize distraction: everything about it felt lightweight and rider-friendly.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Within six months of launch, it surpassed 500,000 downloads with a 78% retention rate and a strong adoption rate for premium features. The product also attracted the attention of several major helmet manufacturers, resulting in new partnerships and hardware integrations. Beyond the numbers, it helped shape a community of riders who now rely on the app for safety and connection.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

The Techstack team stayed consistent with updates, held weekly syncs, and made it feel like we were working together rather than outsourcing. They respected deadlines, managed expectations transparently, and always kept quality front and centre

What was your primary form of communication with Techstack company?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

Their ability to blend technical precision with empathy was remarkable. They thought like end users. Every design choice and technical decision was made with the rider’s experience in mind. The balance between innovation and real-world usability is what made the final product stand out.

Are there any areas for improvement or something Techstack company could have done differently?

There’s nothing I would point out.

BACKGROUND

Please describe your company and position.

I am the CEO of a cybersecurity company.

Describe what your company does in a single sentence.

We specialilizes in providing high-quality cyber security consultancy and IT services to global companies in various industries.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Techstack company to accomplish?

• We turned to Techstack company because we needed to make client's e-commerce platform more meaningful for sellers. Many of them had trouble explaining why they were selling or what their brand stood for, which made the “Store Notes” feature underused. The goal was to create a system that helped them express their story faster and better - something that felt human, even if powered by AI.

SOLUTION

How did you find Techstack company?

Referral

Why did you select Techstack company over others?

• High ratings
• Pricing fit our budget
• Referred to me

How many teammates from Techstack company were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Techstack provided end-to-end development support. Their team designed and implemented a microservice that worked with OpenAI’s GPT-4o-mini model to generate multiple Store Note drafts in one go. They also handled integration with our mobile app, built on React Native, and optimized everything for speed and stability. Their QA engineer ensured every part of the flow worked smoothly, and their designer helped shape a clean, focused interface that felt simple even for non-technical users.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

Over seven thousand sellers tried the new feature in the first rollout, generating more than nineteen thousand AI notes. Almost sixty percent edited the AI suggestions before saving, which proved the balance between automation and human touch was right. The engagement rate reached 79%, and sellers who used Store Notes ended up raising around 38% more funds.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

Their project management was with no surprises or delays. The team communicated transparently, provided daily progress updates, and treated the project like it was their own. They were detail-oriented and proactive, always checking that the implementation aligned with our business goals.

What was your primary form of communication with Techstack company?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

What impressed us most about Techstack was how quickly they understood our product and user behavior. Their developers were genuinely curious about the purpose behind every feature, which led to smarter technical decisions and a more natural user experience overall.

Are there any areas for improvement or something Techstack company could have done differently?

There really wasn’t anything we would change about this collaboration. I’d recommend Techstack company without hesitation. They’re fast, smart, and care about the impact of their work. You get a thoughtful team that helps you create a system people will actually love using.

BACKGROUND

Please describe your company and position.

I am the Founder of a technology consultancy.

Describe what your company does in a single sentence.

Our company is a technology consultancy provider who helps businesses build their own IT products.

OPPORTUNITY / CHALLENGE

What specific goals or objectives did you hire Techstack company to accomplish?

• We reached out to Techstack company because we needed help modernizing a legacy finance application that had grown far too complex over the years. Our goal was to shift to a more modular, component-oriented structure that would allow our teams to scale, maintain, and evolve the system more easily. We wanted a foundation that could support better decision-making and make the platform more flexible for the future.

SOLUTION

How did you find Techstack company?

• Online Search
• Clutch Site

Why did you select Techstack company over others?

• High ratings
• Pricing fit our budget
• Company values aligned

How many teammates from Techstack company were assigned to this project?

2-5 Employees

Describe the scope of work in detail. Please include a summary of key deliverables.

Techstack team began by reviewing our existing system to understand dependencies and bottlenecks, then proposed a step-by-step modernization approach that minimized risk. The new architecture supports multiple tenants and contexts while maintaining excellent performance and stability. Alongside the technical rebuild, they introduced smarter data flow management and improved our financial planning tools. They worked closely with our internal developers to ensure compatibility with older .NET framework components while implementing the transition to .NET 6.

RESULTS & FEEDBACK

What were the measurable outcomes from the project that demonstrate progress or success?

We started seeing measurable improvements within the first few months. Performance increased noticeably, especially when running complex financial reports or simulations. Maintenance time decreased, since modular components can now be updated without affecting other parts of the system. The new structure also helped reduce operational costs that used to require full rebuilds and now only needs targeted updates.

Describe their project management. Did they deliver items on time? How did they respond to your needs?

The Techstack team approached the work with real ownership, checking in frequently, raising potential issues early, and ensuring everything aligned with our long-term goals. Even when we adjusted requirements midstream, they managed those changes without disrupting delivery. It was a very smooth experience.

What was your primary form of communication with Techstack company?

• Virtual Meeting
• Email or Messaging App

What did you find most impressive or unique about this company?

What impressed us the most was their mindset. They challenged assumptions, offered better solutions, and always had a reason behind every architectural choice. It felt like we were working with a team that genuinely cared about the product’s future, not just the immediate results.

Are there any areas for improvement or something Techstack company could have done differently?

I honestly can’t point to any areas for improvement.