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Break away from off-the-shelf limitations. Our custom software development services are built for businesses that need more control, better performance, and long-term flexibility. From backend architecture to frontend logic — we craft systems that do exactly what your operations demand.
With TwinCore, you get a team that understands both code and business workflows. We’ve engineered complex platforms for logistics, healthcare, fintech, and e-commerce — connecting legacy tools, automating operations, and enabling real-time visibility across the board. Whether you're building from scratch or modernizing outdated infrastructure, we bring the experience and precision to make it work.
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How Custom Software Solves Business Challenges
Eliminate Workflow Chaos
Disconnected tools and manual workarounds slow teams down. We build systems that streamline tasks, cut delays, and help teams work in sync.
Reduce Human Error Across Processes
Automated logic and clear interfaces reduce mistakes in critical operations — from data handling to approvals and reporting.
Ensure Compliance from Day One
Forget spreadsheets and after-the-fact audits. We embed rules, permissions, and logs right into your software so compliance runs in the background.
Gain Full Visibility Into Your Operations
No more digging through multiple platforms. We connect systems into unified dashboards that show what’s happening — across operations, in real time.
Custom Software Development Services We Provide
Digital Acceleration & Transformation
Digital isn’t a buzzword — it’s the baseline. We help businesses move from legacy tools to modern, scalable platforms that reduce manual work and enable new digital channels. Whether you’re launching a SaaS product, integrating with cloud systems, or moving operations online — our custom software development services connect your roadmap to real business outcomes.
Custom Product Engineering & Extension
We design, customize, and reengineer software that actually fits your operations. From refining off-the-shelf tools to extending internal systems with new modules, TwinCore helps companies adapt faster with clean, scalable code. This approach works across industries — retail, logistics, healthcare — wherever flexibility is a must.
Enterprise Process Automation
Manual work slows down decisions and drains budgets. Our custom solutions leverage APIs, workflow engines, and modern backends to automate approvals, data handling, dispatching, and more. We also build in support for RPA and AI models where needed — helping you cut delays, not just costs.
Web & Mobile Application Development
We build fast, reliable applications — from logistics control panels to customer-facing mobile apps — with full backend/frontend logic, API integration, and performance optimization. Need a React-based SPA? A .NET backend? Native Android app? We’ve done it. And we maintain what we ship.
Cloud-Based Software Development
Get the most from AWS, Azure, or hybrid environments. Whether you’re building SaaS from scratch, migrating legacy systems, or architecting for high availability — we create cloud-native applications that are scalable, cost-efficient, and secure. Containerized, serverless, or distributed — we speak fluent cloud.
Data Analytics & Custom Dashboards
We turn raw data into real-time visibility. From tracking delivery delays to analyzing customer behavior — our custom analytics pipelines process, visualize, and report what matters. We build dashboards that connect data from APIs, databases, and cloud sources — and make it actionable.
Infrastructure Engineering & Scalability
Behind every smooth product is a rock-solid tech foundation. We help businesses build scalable systems, streamline backend logic, and set up reliable infrastructure — including distributed databases, caching, queueing systems, and monitoring. TwinCore ensures your system stays fast, stable, and ready to grow.
Software Strategy & Engineering Consulting
Need a second opinion before you build? We audit architecture, review codebases, and help you plan smart — from MVP scope to system design. Our software development consulting blends senior engineering with business thinking, so you don’t just ship — you ship right.
Legacy Software Modernization
Old systems don’t scale. We migrate outdated platforms to new tech stacks — whether that’s moving from WebForms to ASP.NET Core, replacing monoliths with microservices, or lifting to cloud-native. You keep business logic and data — we upgrade the foundation for speed, security, and future-proofing.
Our Approach to Custom Software Development
We don’t just write code. We engineer impact. Through structured discovery, agile delivery, and deep technical insight, TwinCore delivers software that fits into real-world operations. We work side-by-side with your team to ensure transparent communication and adaptable execution across every phase.
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Requirements Analysis and Discovery
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Architecture and system design
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Agile Development with Incremental Delivery
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Continuous Quality Assurance and Testing
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Deployment, Documentation & Post-Launch Support
Industries We Serve with Custom Software Solutions
We deliver software development to companies across:
We develop efficient, real-time tracking and management systems for logistics and transportation businesses, enabling seamless operations and enhanced fleet monitoring.
We build secure, scalable fintech applications that handle everything from payment processing to investment management, ensuring compliance and user trust.
We build robust e-commerce platforms with features like product catalogs, shopping carts, and payment gateways, ensuring a seamless shopping experience for users.
Our main goal is to create healthcare systems that help patients receive better care through more efficient methods. We develop medical applications tailored to your medical business.
Benefits of Custom Software Development with TwinCore
User-Focused Development from Day One
We design custom software that prioritizes how users actually work. Whether it’s enterprise staff or retail customers, we dig into user behavior and design flows that make adoption easy and frustration rare. Our software not only fits your business — it feels right to the people using it.
Faster Launch Without Sacrificing Quality
You don’t need to wait months for a working version. With clear scope, agile sprints, and strong technical foundations, we help you build usable software fast — and build the right thing from the start. TwinCore’s teams balance speed and stability, so you can iterate, release, and grow.
Transparent Process and Clear Communication
From project kick-off to deployment, you see what we’re doing, why, and what’s next. We use structured reporting, real-time demos, and shared workspaces to ensure you’re always in the loop. Add devs, scale back, reprioritize — we’re built for visibility and flexibility.
Reliable Systems That Scale with Your Business
Whether you're launching a new product or rebuilding an aging platform, we create modular, fault-tolerant systems using proven DevOps and microservices principles. Our engineers plan for change — so when your business grows, your software doesn’t hold you back.
Our Development Team
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10+ projectsIgor PLead .NET developerAvailabilityfull time, part time, hourlyExperience10+ years.NETNet.CoreNopcommerceKenticoAzureBlazor+ otherExperienced yet open-minded .NET developer who meticulously writes every string of code. If you need fast, creative, but working solutions, there’s no better candidate than Igor! -
10+ projectsIgor GSystem ArchitectAvailabilityfull time, part time, hourlyExperience10+ years.NETNet.CoreNopcommerceKenticoAzureReactAngularBlazor+ otherAs a self-motivated team player committed to continuous professional growth and learning new technologies, this candidate confident in his ability to contribute effectively to your organization. He forward to the opportunity to bring his skills and experience to your team. -
10 projectsAlex SFull stack .NET developerAvailabilityfull time, part time, hourlyExperience8+ years.NETNet.CoreNopcommerceAzureMS SQL+ otherMeet Alex, a seasoned .NET developer who crafts each line of code with precision and an open mind. If you're seeking swift, innovative, and effective solutions, Alex is the ideal candidate for your team. -
10 projectsSlavikFull stack .NET developerAvailabilityfull time, part time, hourlyExperience8+ years.NETNet.CoreNopcommerceASP.NETAzure+ otherExperienced yet open-minded .NET developer who meticulously writes every string of code. Embrace the opportunity to enhance your team's expertise by hiring him today. -
10 projectsPavelFull stack .NET developerAvailabilityfull time, part time, hourlyExperience6+ years.NETNet.CoreAngularReactBlazorAzure+ otherWith a proven track record in .NET development and proficiency in modern front-end frameworks, this candidate is well-equipped to contribute to your team's success. Don't miss the opportunity to bring such talent on board—consider hiring him today. -
8 projectsBogdanFull stack .NET developerAvailabilityfull time, part time, hourlyExperience8+ years.NETNet.CoreAngularReactVueJSAzure+ otherThis candidate is well-prepared to enhance your team's capabilities. He is ready to drive your projects forward. Seize the opportunity to bring this skilled professional on board today. -
8 projectsAlex StFull stack developerAvailabilityfull time, part time, hourlyExperience5+ years.NETNet.CoreNopcommerceKenticoAzureReact+ otherThis candidate is well-prepared to drive your projects forward. Seize the chance to add this skilled professional to your team by extending an offer today. -
8 projectsMaksymFull stack developerAvailabilityfull time, part time, hourlyExperience4+ yearsASP.NETNopcommerceReactBlazorAzure+ otherWith the skills and mindset to move your projects ahead, this candidate is prepared to make an immediate impact. Now is the perfect time to add him to your team. -
5 projectsKolyaFull stack developerAvailabilityfull time, part time, hourlyExperience3+ years.NETNet.CoreReactVueJSAzure+ otherThis professional is fully equipped to strengthen your team’s potential. Ready to lead your projects toward success, he’s the talent you don’t want to miss.
Technologies we use
That’s our main tech stack, but TwinCore is all about learning and innovating, so we can adopt any technology specially for your project. See list of integrations we provide.
Hosting platforms
Front-end
Database
Backend
Payment gateways
Amazon AWS
Azure Cloud
Angular
React
Vue.js
jQuery
Blazor
MS SQL
MySql
PostgreSQL
MongoDB
CosmosDB
.NET Framework
.NET Core
Kentico
Sitefinity
Orchard
Umbraco
nopCommerce
Stripe
PayPal
Saferpay
Epay21
GiroCheckout
PayOne
Payrexx
Telecash
Amazon Pay
Ready to Build the Software Your Business Actually Needs?
Let’s talk about how TwinCore can bring your vision to life. Whether you’re launching a new digital product or replacing legacy systems, our custom software development service will get you there faster.
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Frequently Asked Questions
How long does it take to build custom software?
It depends on your project’s complexity and scope. A functional MVP can be delivered in as little as 1–3 months. Full-featured enterprise-grade platforms may take 4–9 months. We follow an Agile approach, allowing you to see working software early and iterate fast.
Can you integrate the new software with our current systems?
Yes. Seamless integration is part of our core offering. Whether you're using CRM, ERP, payment gateways, logistics platforms, or custom APIs — we ensure your new solution communicates effectively with existing systems.
What affects the cost of custom software?
The main factors include scope, feature set, tech stack, integrations, timeline, and team size. We provide transparent estimates and help you prioritize features to stay within budget without sacrificing core functionality.
Can we stay involved throughout the development process?
Absolutely. We encourage close collaboration. You'll have full visibility via Git, Jira, or Azure DevOps, regular sprint demos, and access to staging environments so you can test early and often.
What collaboration models do you offer?
We support Fixed Price, Time & Materials, and T&M with a cap. The right model depends on how clearly your requirements are defined and how flexible the scope is expected to be.
How do you ensure our business logic and IP stay protected?
We sign NDAs with all clients and team members. You retain full ownership of the source code and all deliverables. Security and confidentiality are embedded into every step of our development process.
What happens after the software is delivered?
We offer full post-launch support, including performance monitoring, feature enhancements, bug fixing, and system optimization. You can choose a support plan based on your business needs and internal resources.
Can you take over a project started by another vendor?
Yes. We begin with a technical and architectural audit, align with your business context, and plan a phased transition. Our goal is to restore momentum without compromising quality.
Can I choose the technology stack?
Of course. While we recommend stacks based on your business goals and scalability needs, we’re fully open to your preferences. We work primarily with .NET, Blazor, React, Azure, AWS, and modern cloud-native architectures.
