Software engineer · Product systems, cloud, and applied AI

Sayed Saminur Rahman

Ship fast. Scale confidently.

I turn complex ideas into dependable web, mobile, cloud, and AI products. I take them from architecture to launch and beyond.

Profile

Full-stack engineering with product sense and AI depth.

A portfolio built around shipped systems, cloud-backed applications, AI-enabled product work, and the habits required to move complex projects forward.

How I work

I build software around the realities of delivery: clear priorities, sound technical decisions, and steady execution.

I have led engineers and shipped full-stack products, payment integrations, cloud systems, and AI-enabled tools. I stay close to the product and the code, raise risks early, and keep stakeholders informed.

The goal is straightforward: launch with confidence, understand how the product is performing, and leave the team with a system they can support and improve.

Explore the stack

Technologies by category.

69 tools
8 tools

Programming languages

The languages I use across product, systems, data, and research work.

Python
JavaScript
TypeScript
Java
C
C#
SQL
Bash

Working principles

How I help teams do their best work.

  1. 01 Build for the next person

    Clear code, documented decisions, and systems teammates can understand, own, and improve.

  2. 02 Keep delivery visible

    I keep priorities clear, progress honest, and raise risks early so decisions happen before problems grow.

  3. 03 Make the team stronger

    I enjoy working alongside my teammates. I share context, remove blockers, and help people do work they are proud of.

Selected work

Products built from architecture through delivery.

A closer look at the systems I have built, the problems they solve, and the responsibilities I owned.

2026 Web and mobile platform

GraceNexa

A connected web and mobile platform designed to help churches support community engagement and day-to-day ministry work.

Leadership Led end-to-end platform delivery
2026 Award-winning hackathon project

Veriloop

A hackathon-built hiring intelligence platform that helps teams compare candidates against job criteria and review AI-supported evidence.

Achievement Second prize at Tech Thursday
2026 CIPS winner · 2nd overall

SprintSphere

An AI-assisted knowledge-management prototype our team built in 48 hours for the 2026 Sprint to Innovate challenge.

Achievement CIPS winner and second overall
2025 Collaborative learning prototype

SquadGPT

A full-stack learning platform that turns PDFs and presentation slides into collaborative, AI-guided lessons.

Product outcome Course materials transformed into guided lessons
2026 Nonprofit community platform

Cencadian

A full-stack website and community platform built for a Winnipeg nonprofit focused on learning, mentorship, and digital opportunity.

Delivery Community programs and digital access
2026 Professional training platform

CENCAD

A responsive training platform that helps people explore professional courses, schedules, and certification opportunities.

Delivery Course discovery and training platform
2026 Nonprofit education platform

Questura Academy

A full-stack website and education platform built for a Canadian nonprofit learning centre.

Delivery Full-stack education platform
2025 E-commerce marketplace

VB Kouture

A fashion marketplace that serves shoppers, suppliers, and internal teams, from AI product discovery through payment, fulfilment, returns, and reporting.

Platform scope Storefront, supplier portal, and purchasing operations
2025 Client real estate website

Bukola Bliss Realtor

A responsive real estate website that helps prospective buyers discover properties, explore neighbourhood information, and request appointments.

Delivery Full-stack property-discovery website
2024 Client services website

A.L. Campbell Law Office

A responsive website for a Winnipeg law office, designed to make legal-service information clear and accessible across devices.

Delivery Responsive legal-services website
Experience

Professional experience.

01

Lead Software Engineer

CENCADIAN Educational Incorporated

Full-Time
May 2025 - Present Winnipeg, MB
  • Led 13 engineers delivering six client products: four web applications and two mobile applications.
  • Set the architecture for React, Next.js, FastAPI, PostgreSQL, Redis, and React Native systems.
  • Owned sprint planning, technical delegation, and code reviews.
02

Graduate Researcher & Teaching Assistant

University of Winnipeg, PACE

Graduate Role
Jan 2024 - Apr 2026 Winnipeg, MB
  • Built prototypes for edge AI, IoT, wearable health, and distributed inference.
  • Developed an edge-cloud scheduler that reduced latency by 23% against baseline approaches.
  • Led labs and mentored 400+ students in web development, cloud technology, data science, and application security.
03

Founding Full-Stack Engineer

Aromo Health

Full-Time
Jul 2022 - Nov 2023 Dhaka, Bangladesh
  • Established the technical foundation for a digital healthcare platform.
  • Built workflows for blood delivery, medical service requests, and ambulance dispatch.
  • Shipped React, .NET, and React Native applications to the web, Google Play, and Apple App Store.
Education

Education.

01

MSc in Applied Computer Science

University of Winnipeg

Graduate Degree
Apr 2026 Winnipeg, MB
  • GPA: 4.44/4.5. Fully funded by Research Manitoba and NSERC.
  • Co-led eight student executives and organized 10+ events for 400+ participants.
  • Established Manitoba's first ACM student chapter.
Contact

Let's talk about the work.

Best fit: full-stack software engineering roles, AI-enabled product teams, cloud-backed applications, and teams that value clear ownership.

If my background lines up with a software engineering role or product challenge, send the context and the outcome you are trying to reach. I read every serious note and respond with next steps when there is a fit.

Location
Winnipeg, MB
Focus
Full-stack systems, AI-enabled product features, cloud-backed applications, payment integrations