Software Engineer · Full-Stack · AI · Tech-Driven Business Development

I build technology that solves real business problems.

I combine software engineering with business development to turn real-world problems into practical digital solutions. I build full-stack systems, AI applications and business-focused products while understanding the problem behind the technology and the value it can create.

3.5+ YEARS HANDS-ONFrontend, Backend, REST APIs, DatabaseBUILD → DEBUG → SHIP
Piyush Singh
BUILD · DEPLOY · IMPROVE
Open to opportunities
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02 / What I build

From business problem to working system.

I work across the full cycle: understand the problem, identify the opportunity, choose the right technology, build the solution and make it useful in the real world.

01

Tech-Driven Business Development

Identify business problems, discover technology opportunities and turn them into practical digital solutions.

02

Backend Systems

Design and build APIs, business logic, authentication, relational data and real-time workflows.

03

Full-Stack Products

Build complete products with React, Next.js, Java, Spring Boot, REST APIs and PostgreSQL.

04

AI Applications

Integrate AI, LLMs, voice AI and third-party services into useful business and product workflows.

05

Deployment & Debugging

Take software from development to production using Linux, Docker, AWS, Nginx and practical debugging.

03 / Business through technology

Technology that creates business value.

I look beyond the code to understand what a business needs, identify where technology can help and turn those opportunities into practical solutions.

DiscoverUnderstand customer problems, business requirements and technology opportunities.
DevelopTranslate requirements into software, automation, AI or digital product solutions.
DeliverBuild, deploy and improve solutions designed to create practical business value.
04 / Engineering mindset

Build. Break. Debug. Improve.

Real development is more than writing code. I care about understanding systems, finding root causes and shipping solutions that actually work.

3.5+years of hands-on technology and product-building experience
Full-stackFrontend, backend, APIs, databases and complete application workflows.
ProductionLinux, AWS, Nginx, deployment, debugging and production problem-solving.
05 / How I work

Business thinking meets engineering execution.

I connect business requirements with technical execution—from understanding the problem to building, deploying and improving the solution.

01

Understand

Understand the customer, business problem and desired outcome.

02

Discover

Identify where technology can improve the process or create opportunity.

03

Design

Translate requirements into a practical technical solution.

04

Build

Turn the solution into a working product or system.

05

Deploy

Move the solution into a usable production environment.

06

Improve

Debug, refine and continuously improve the solution.

06 / Toolkit

Technologies I work with.

Backend

Java · Spring Boot · Spring Security · JPA · Hibernate · REST APIs

Frontend

React · Next.js · TypeScript · JavaScript · Tailwind CSS

AI

OpenAI · Retell AI · AI Application Development · Prompt Engineering

Data & Infra

PostgreSQL · MySQL · Redis · Docker · AWS · Linux · Nginx · CI/CD

07 / Let's talk

Have a business problem worth solving with technology?

I'm interested in software engineering, full-stack, backend, AI, technology-driven business development and product-oriented opportunities.