You will get Product Discovery Phase for Custom Software Development
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Project details
IMPORTANT: Every client has unique needs - please reach out via Upwork Chat to discuss first before placing an order
Have a raw concept or a complex business problem, but unsure how to translate it into a functional product? I de-risk your investment by providing a structured Discovery Phase that bridges the gap between a "big idea" and a market-ready technical reality.
What You’ll Get?
• Product Strategy: Vision, goals, and a high-level feature breakdown.
• Technical Architecture: A defined tech stack and solution design.
• Risk Assessment: Identification of the roadblocks before they cost you money.
• Execution Roadmap: A detailed Work Breakdown Structure and timeline.
• Team & Budget Estimates: Clarity on the investment required.
• UI/UX Concepts: Visual design directions for the key screens.
The duration depends on the project’s complexity:
1 Week: For quick alignment and high-level requirements.
2–3 Weeks: To test feasibility and refine the concept.
4–6 Weeks: Deep dive into architecture, design, and full implementation plans.
You will get a development-ready plan. We move straight into implementation with reduced risk, aligned priorities, and a clear path to launch.
Have a raw concept or a complex business problem, but unsure how to translate it into a functional product? I de-risk your investment by providing a structured Discovery Phase that bridges the gap between a "big idea" and a market-ready technical reality.
What You’ll Get?
• Product Strategy: Vision, goals, and a high-level feature breakdown.
• Technical Architecture: A defined tech stack and solution design.
• Risk Assessment: Identification of the roadblocks before they cost you money.
• Execution Roadmap: A detailed Work Breakdown Structure and timeline.
• Team & Budget Estimates: Clarity on the investment required.
• UI/UX Concepts: Visual design directions for the key screens.
The duration depends on the project’s complexity:
1 Week: For quick alignment and high-level requirements.
2–3 Weeks: To test feasibility and refine the concept.
4–6 Weeks: Deep dive into architecture, design, and full implementation plans.
You will get a development-ready plan. We move straight into implementation with reduced risk, aligned priorities, and a clear path to launch.
Programming Languages
Python, ASP.NET, C#What's included
| Service Tiers |
Starter
$5,000
|
Standard
$10,000
|
Advanced
$15,000
|
|---|---|---|---|
| Delivery Time | 7 days | 14 days | 21 days |
Number of Revisions | 0 | 1 | 2 |
Design Customization | - | ||
Content Upload | - | - | - |
Responsive Design | - | - | |
Source Code | - | - | - |
8 reviews
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AZ
Andriy Z.
Mar 31, 2026
30 minute consultation
I had a wonderful experience working with Oleksandr's team during the consultation for an AI voice agent. He was able to answer all of my questions in depth, offering useful insights and recommendations that were specific to my business. Oleksandr's knowledge about AI agents is extensive, to say the least, and it is valuable for anyone who needs advice on AI and LLM integration. It was also great to see solid expertise with platforms such as ElevenLabs, Twilio, and Azure, which are essential in developing effective AI voice agent solutions.
Oleksandr is a good communicator, making complex topics sound simple, and was very collaborative in our work together. I also appreciate his focus on quality and solution-oriented mindset. Will certainly reach out later, when it comes to implementation!
Oleksandr is a good communicator, making complex topics sound simple, and was very collaborative in our work together. I also appreciate his focus on quality and solution-oriented mindset. Will certainly reach out later, when it comes to implementation!
AZ
Andriy Z.
Jan 22, 2026
Looking for full-stack .NET & Angular Tech Lead in Lviv, Ukraine
Outstanding experience working with Oleksandr, Sr. .NET Full Stack Developer. He has strong expertise in C#, .NET Framework, ASP.NET, ASP.NET Core, ASP.NET MVC, and Angular, and played a key role in modernizing our platform. He delivered clean, scalable solutions, provided valuable code reviews, and collaborated seamlessly within our Agile team. Communication was excellent, deadlines were always met, and the quality of work exceeded expectations. Highly recommended for complex, long-term .NET projects.
GR
Gavin R.
Apr 10, 2024
React mobile UI Development
TH
Tim H.
May 27, 2022
RoR developer
Working with Oleksandr has been nothing but an absolute pleasure, he has been a valuable team member and completed the work perfectly.
EV
Enrico V.
Aug 25, 2020
API integration on custom website
About Oleksandr
.NET developer | .NET full stack | React developer | Node.js | AI&LLM
100%
Job Success
Lviv, Ukraine - 10:46 am local time
I specialize in delivering end-to-end solutions using .NET, Angular, Azure, and AI-driven technologies, combining strong backend architecture with modern frontend experiences.
As a .NET Developer, I build robust backend systems using .NET Core and ASP.NET Core, design clean RESTful APIs with WebAPI, develop enterprise applications with ASP.NET MVC, integrate services via WCF, and create cross-platform solutions with Blazor and .NET MAUI.
On the frontend, I craft dynamic and responsive interfaces with Angular, React, and Vue, using TypeScript and JavaScript alongside HTML5 and CSS3 (Less/Sass). I enhance usability and state management with Redux and build polished UI experiences with Bootstrap, KendoUI, jQuery, and KnockoutJS.
🗄️ Data & Performance
As a .NET Developer, I design efficient data architectures tailored to business needs.
I work confidently with relational databases such as MSSQL, MySQL, PostgreSQL, SQLite, and MariaDB, and build high-performance distributed systems using MongoDB, ElasticSearch, DynamoDB, CosmosDB, CouchDB, and Redis.
Choosing the right storage strategy is always driven by ⚙️ performance, scalability, and long-term maintainability.
☁️ Cloud & DevOps
As a .NET Developer, I deploy and maintain solutions across Linux, macOS, and Windows environments.
I build cloud-native applications on Azure, AWS, Google Cloud, Heroku, and Digital Ocean, using Docker for containerization and managing CI/CD pipelines with MSBuild. For frontend automation and build processes, I work with Webpack, Gulp, Grunt, Bower, npm, and yarn.
🤝 Collaboration & Project Management
As a .NET Developer, I value transparent workflows and efficient teamwork. I regularly work with:
- GitHub
- Bitbucket
- TFS
- Beanstalk
- JIRA
- Asana
- Trello
- Redmine
I also have experience developing and customizing CMS-based solutions using WordPress and WooCommerce.
🔐 Industry Experience
Being a .NET Developer, I have delivered solutions for highly regulated domains such as:
✔️ FinTech
✔️ HealthCare
✔️ LegalTech
In these industries, security, reliability, and compliance are mission-critical, and I always prioritize them.
🎯 Professional Goal
As a passionate .NET Developer, my ultimate goal is to create high-quality, intuitive applications that bring real value to users and businesses.
📩 If you’re looking for a reliable and experienced .NET Developer and full stack development partner who understands both technology and business impact, I’d be happy to connect — feel free to invite me for an interview!
Steps for completing your project
After purchasing the project, send requirements so Oleksandr can start the project.
Delivery time starts when Oleksandr receives requirements from you.
Oleksandr works on your project following the steps below.
Revisions may occur after the delivery date.
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