Building software products that scale.

Senior Software Engineer with 6+ years of experience building SaaS platforms, AI products and high-performance web applications used by over 500,000 users.

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Years

500k+

Users

Products

Visit →

www.volts.my

Volts

Dashboard

Leads

Installers

Reports

Lead DashboardLive

Total Leads

847

+12%

Installers

124

Conversion

32%

+4%

LEAD PIPELINE

Kuala Lumpur

234

Penang

156

Johor

128

Selangor

198

Melaka

RECENT MATCHES

Ahmad R.Matched

Sarah L.Pending

Wei MingMatched

Priya K.Review

Solar Lead Marketplace

A marketplace connecting Malaysian homeowners with qualified solar installers.

About

Engineer. Architect. Builder.

Rakib Uddin Bhuiyhan is a software engineer with 6+ years of experience building SaaS products, marketplaces, AI-powered platforms and scalable frontend systems.

Job marketplaces

Helpdesk SaaS

AI automation tools

Solar lead marketplaces

B2B intelligence platforms

Impact

Numbers that matter

Measurable outcomes from products built and teams led.

Years Experience

500k+

Users Served

40%

Performance Improvements

99.9%

Uptime Delivered

Experience

Building at scale

Six years building SaaS platforms — from helpdesk software at ThriveDesk to JobDroid's job marketplace serving Australian job seekers nationwide.

JobDroid

Senior Software Engineer

via MetaDesign Solutions

Australia · Remote

Oct 2023 — Present

Led end-to-end frontend development of JobDroid's job matching platform serving 10,000+ Australian job seekers nationwide
Increased application performance by 40% through refactoring, improved state management, and code efficiency
Modernized a legacy codebase with Angular and TypeScript migrations, increasing Jest test coverage by 60%
Built a reusable component library that reduced development time by 25% and standardized UI across the platform
Integrated REST APIs and real-time WebSocket services with an average API response time of 3ms
Collaborated with a distributed team of 6 across 3 time zones, reducing release issues by 25%
Implemented CI/CD pipelines and Dockerized frontend builds, cutting deployment time by 30%

Current

ThriveDesk

Frontend Lead

Bangladesh

Nov 2020 — Oct 2023

Delivered core user interfaces for a Help Desk SaaS platform generating millions in annual revenue
Developed a cross-platform React Native app supporting 5,000+ daily active users, improving retention by 18%
Reduced load times by 40% through bundle optimization and lazy loading, benchmarked with Google Lighthouse
Improved team productivity and code quality by 30% through mentoring and enforcing engineering standards
Enhanced UI/UX and responsive design, increasing customer satisfaction and reducing support tickets by 20%
Integrated API-driven workflows with advanced error handling and monitoring, achieving 99.9% uptime
Coached 3 interns who successfully transitioned into full-time roles within the organization

Featured Work

Products that ship

Case studies from products I've founded and built — from marketplaces to AI platforms.

www.volts.my

Volts

Dashboard

Leads

Installers

Reports

Lead DashboardLive

Total Leads

847

+12%

Installers

124

Conversion

32%

+4%

LEAD PIPELINE

Kuala Lumpur

234

Penang

156

Johor

128

Selangor

198

Melaka

RECENT MATCHES

Ahmad R.Matched

Sarah L.Pending

Wei MingMatched

Priya K.Review

Solar Lead Marketplacewww.volts.my ↗

Volts

A marketplace connecting Malaysian homeowners with qualified solar installers.

Problem

Finding trustworthy solar installers is difficult for homeowners navigating a fragmented market.

Solution

Built a lead generation marketplace matching homeowners with vetted solar companies through intelligent onboarding and SEO-focused architecture.

Nationwide MalaysiaCoverage

Growing installer baseNetwork

Next.jsTypeScriptPostgreSQLVercelStripe

www.relaylot.com

RelayLot Intelligence

156 permits23 hot

PERMIT FEED

Commercial Build

Austin, TX

Renovation

Dallas, TX

New Construction

Houston, TX

Zoning Change

San Antonio

Demolition

Fort Worth

OPPORTUNITY MAP

12 municipalities tracked

89%

Accuracy

4.2h

Avg. alert

B2B Intelligence Platformwww.relaylot.com ↗

RelayLot

A lead intelligence platform that monitors municipal permit data and surfaces business opportunities.

Problem

Field sales teams discover opportunities too late, missing critical windows for engagement.

Solution

Automated permit monitoring and lead intelligence with real-time alerts and scoring.

Multi-municipalityData Sources

Real-timeAlerts

ReactNode.jsPostgreSQLAWSWebSockets

proposelyai.com

Proposely

New Proposal

Templates

Clients

Settings

Enterprise SaaS ProposalAI Writing

Generated content

SECTIONS

Executive Summary

Scope of Work

Timeline

Pricing

Terms

RECENT

Enterprise SaaSSent

Consulting SOWSent

Dev Agency RFPSent

70% faster creation

AI Proposal Automation SaaS

ProposelyAI

AI-powered proposal generation platform that transforms how teams create client proposals.

Problem

Creating tailored proposals is time-consuming and inconsistent across teams.

Solution

Built an AI document generation platform with role-based access and integrated billing.

70% reductionTime Saved

Full SaaS stackPlatform

Next.jsOpenAIPaddlePostgreSQLTypeScript

Tech Stack

Tools of the trade

Technologies I use to build scalable, performant products.

Frontend

React
Next.js
Angular
TypeScript
React Native

Backend

Node.js
APIs
WebSockets

Cloud

AWS
Docker
Cloudflare
Vercel

AI

OpenAI
Claude
AI Workflows

Founder

Building Products Beyond My Day Job

From senior engineer to founder — shipping real products that solve real problems.

Started as a frontend engineer obsessed with performance and craft.

Led teams building SaaS platforms serving 500k+ users.

Founded products spanning marketplaces, intelligence platforms and AI automation.

Still writing code, still shipping — because that's where the magic happens.

Volts

Solar Lead Marketplace

RelayLot

B2B Intelligence Platform

ProposelyAI

AI Proposal Automation SaaS

Research & AI

Exploring edge computing, distributed systems and AI-assisted software engineering through MSc research.

Academic

Research & Exploration

MSc in Computer Science & Information Technology (Research) — Universiti Putra Malaysia, 2026 — Present.

Edge Computing

Distributed computation at the network edge for low-latency, resilient systems.

Distributed Systems

Architectures for scalable, fault-tolerant services across global infrastructure.

AI-Assisted Software Engineering

Leveraging intelligent systems to accelerate development workflows and quality.

Intelligent Orchestration

Coordinating complex multi-agent and multi-service workflows with AI.

Let's Build Something Meaningful

Whether you're scaling a product, building from zero, or exploring what's next — I'd love to connect.