Available for new opportunities

Sumon Biswas

Senior Software Engineer

specializing inAI SaaS Platforms

4+ years building production-grade systems — from AI-powered SaaS to global fintech platforms and Shopify apps. I own systems end-to-end and ship fast.

Talk to AI

View Resume

Years Experience

10+

Production Systems

Continents Served

Dhaka, BD

scroll

Technical Expertise

Skills

Backend & Infrastructure

Node.jsREST/GraphQLAWSGCPDockerCI/CDNGINX

Data & Architecture

PostgreSQLNoSQLVector DBsKafkaMicroservicesDistributed SystemsAI/RAG

Languages & Frameworks

JavaScriptTypeScriptPythonJavaReact.jsNext.jsRemix

also known forShopify AppsStripePayPalRevolutFlutterEvent-driven SystemsWebhooksAgile/Scrum

Work History

Experience

Senior Software Engineer

Current

Monday Digital·Bangladesh

Feb 2024 — Present

40%+ workflow boost30%+ faster deploys

▸Built AI-powered SaaS platforms with subscription systems and internal automation tools, boosting operational workflows by 40%+ and developed Shopify apps (GraphQL, Webhooks) for high-value merchants.
▸Designed scalable microservices & event-driven systems for real-time processing and high availability.
▸Led cloud infrastructure & CI/CD (AWS, Docker, NGINX), reducing deploy time by 30%+ and optimizing costs via improved infrastructure design.
▸Mentored engineers while contributing to architecture, system design, and product strategy.

Node.jsAWSDockerShopifyPostgreSQLAI/RAG

Software Engineer

Softcent·Estonia · Remote

Apr 2022 — Jan 2024

Global paymentsMicroservices

▸Built fintech & SaaS platforms integrating Stripe, PayPal, Revolut; enabled secure global payments.
▸Developed microservices systems handling distributed workloads across web/mobile apps.
▸Led Agile/Scrum teams, managing multiple services and delivering features in fast-paced environments.
▸Contributed to escrow systems, ERP platforms, and communication tools used by international users.

Node.jsStripePayPalPostgreSQLFlutterMicroservices

B.Sc. in Computer Science & Engineering

Green University of Bangladesh · 2018 – 2021

CGPA 3.53 / 4.00

Shipped Products

Projects

🤖

ChakriGPT

AI Career Assistant

Beta

Built AI assistant with custom agents for career guidance, resume optimization, and user workflows.
Designed scalable architecture for AI-driven user profiling, automation, and hiring workflows.

Node.jsReactPostgreSQLOpenAIRAG

💸

Revorium

Fintech Platform

Live

Developed backend for real-time payments & global transactions, supporting high-volume operations.
Architected scalable transaction services for international users.

Node.js MicroservicesStripePayPalPostgreSQL

Visit Project

🛍️

ChangeLogger

Shopify Public App

Live

Built event-driven system tracking real-time store changes across products, orders, and themes.
Designed webhook pipelines for high-frequency events; published on Shopify App Store.

Node.jsReactPostgreSQLShopify GraphQLWebhooks

Visit Project

📊

AdsPlanner

SaaS Automation Platform

Live

Developed microservices platform automating AI-based ad generation and marketing campaign workflows.
Engineered asynchronous pipelines with RabbitMQ to scale high-volume ad generation and processing.

Node.jsNext.jsDockerPostgreSQLRabbitMQ

Visit Project

Ask me
anything.

My AI knows my full career story — experience, projects, skills, availability. Ask naturally; it answers like I would.

What AI projects have you built?

Walk me through your fintech experience

Are you open to new opportunities?

What's your expertise in Shopify apps?

Start Chatting

sumon.top/ai

What makes you stand out as an engineer?

I own systems end-to-end — from architecture to deployment. I've shipped AI SaaS, fintech platforms handling real money, and Shopify apps used by thousands of merchants. I care about performance, reliability, and speed.

Ask about Sumon…

You can also schedule a meeting directly through the AI

Available for new opportunities

Sumon Biswas

Senior Software Engineer

specializing inAI SaaS Platforms

4+ years building production-grade systems — from AI-powered SaaS to global fintech platforms and Shopify apps. I own systems end-to-end and ship fast.

Talk to AI

View Resume

Years Experience

10+

Production Systems

Continents Served

Dhaka, BD

scroll

Technical Expertise

Skills

Backend & Infrastructure

Node.jsREST/GraphQLAWSGCPDockerCI/CDNGINX

Data & Architecture

PostgreSQLNoSQLVector DBsKafkaMicroservicesDistributed SystemsAI/RAG

Languages & Frameworks

JavaScriptTypeScriptPythonJavaReact.jsNext.jsRemix

also known forShopify AppsStripePayPalRevolutFlutterEvent-driven SystemsWebhooksAgile/Scrum

Work History

Experience

Senior Software Engineer

Current

Monday Digital·Bangladesh

Feb 2024 — Present

40%+ workflow boost30%+ faster deploys

▸Built AI-powered SaaS platforms with subscription systems and internal automation tools, boosting operational workflows by 40%+ and developed Shopify apps (GraphQL, Webhooks) for high-value merchants.
▸Designed scalable microservices & event-driven systems for real-time processing and high availability.
▸Led cloud infrastructure & CI/CD (AWS, Docker, NGINX), reducing deploy time by 30%+ and optimizing costs via improved infrastructure design.
▸Mentored engineers while contributing to architecture, system design, and product strategy.

Node.jsAWSDockerShopifyPostgreSQLAI/RAG

Software Engineer

Softcent·Estonia · Remote

Apr 2022 — Jan 2024

Global paymentsMicroservices

▸Built fintech & SaaS platforms integrating Stripe, PayPal, Revolut; enabled secure global payments.
▸Developed microservices systems handling distributed workloads across web/mobile apps.
▸Led Agile/Scrum teams, managing multiple services and delivering features in fast-paced environments.
▸Contributed to escrow systems, ERP platforms, and communication tools used by international users.

Node.jsStripePayPalPostgreSQLFlutterMicroservices

B.Sc. in Computer Science & Engineering

Green University of Bangladesh · 2018 – 2021

CGPA 3.53 / 4.00

Shipped Products

Projects

🤖

ChakriGPT

AI Career Assistant

Beta

Built AI assistant with custom agents for career guidance, resume optimization, and user workflows.
Designed scalable architecture for AI-driven user profiling, automation, and hiring workflows.

Node.jsReactPostgreSQLOpenAIRAG

💸

Revorium

Fintech Platform

Live

Developed backend for real-time payments & global transactions, supporting high-volume operations.
Architected scalable transaction services for international users.

Node.js MicroservicesStripePayPalPostgreSQL

Visit Project

🛍️

ChangeLogger

Shopify Public App

Live

Built event-driven system tracking real-time store changes across products, orders, and themes.
Designed webhook pipelines for high-frequency events; published on Shopify App Store.

Node.jsReactPostgreSQLShopify GraphQLWebhooks

Visit Project

📊

AdsPlanner

SaaS Automation Platform

Live

Developed microservices platform automating AI-based ad generation and marketing campaign workflows.
Engineered asynchronous pipelines with RabbitMQ to scale high-volume ad generation and processing.

Node.jsNext.jsDockerPostgreSQLRabbitMQ

Visit Project

Ask me
anything.

My AI knows my full career story — experience, projects, skills, availability. Ask naturally; it answers like I would.

What AI projects have you built?

Walk me through your fintech experience

Are you open to new opportunities?

What's your expertise in Shopify apps?

Start Chatting

sumon.top/ai

What makes you stand out as an engineer?

Ask about Sumon…

You can also schedule a meeting directly through the AI

Sumon Biswas

Skills

Backend & Infrastructure

Data & Architecture

Languages & Frameworks

Experience

Senior Software Engineer

Software Engineer

Projects

ChakriGPT

Revorium

ChangeLogger

AdsPlanner

Ask meanything.

Sumon Biswas

Skills

Backend & Infrastructure

Data & Architecture

Languages & Frameworks

Experience

Senior Software Engineer

Software Engineer

Projects

ChakriGPT

Revorium

ChangeLogger

AdsPlanner

Ask meanything.

Ask me
anything.

Ask me
anything.