Based in Calgary, Alberta

I build tools between messy real-world data and the humans who act on it. At Crbon Labs, I'm building the data platform behind Canada's first orphan well plugging carbon credit issuance.

Full-stack engineer across AI/ML, data systems, and product. Previously at Intel and Trusted Marketing Services.

See the work below ↓
Crbon Labs · simplified
AER / Petrinex feeds
S3 → SQS → ECS Fargate
Django REST
CarbonFree AI + vLLM
Dashboards · CarbonFree AI
1M+
Sustainability records / month
26B
26B-parameter LLM deployed
125k+
Tonnes Carbon credits verified
Experience
Crbon Labs
2025–Present · Calgary

Software Engineer

AI/ML and full-stack. Part of the team behind Canada's first orphan well plugging carbon credit issuance.

  • Shipped real-time regulator dashboards in TypeScript + React backed by a Redis read-through cache, serving 600k+ AER/Petrinex records at sub-200ms latency.
  • Built an event-driven S3 → SQS → ECS Fargate pipeline unifying Petrinex CSV, AER shapefiles, and Fortis GeoJSON into a single facility model, processing millions of records monthly; the data backbone behind Canada's first ACR-verified orphan well carbon credit issuance (125k+ tonnes).
  • Designed a 4-layer idempotency strategy (S3 checksums, DynamoDB composite-key upserts, SQS dedup set, Redis ZADD NX) making pipeline re-runs safe across millions of monthly records.
  • Cut DynamoDB write time from 40 min → 3 min via a 32-thread ThreadPoolExecutor with a matched HTTP connection pool; sped up Postgres loads 10x+ by replacing row-by-row INSERTs with COPY.
  • Contributed to CarbonFree AI, a domain-specific LLM fine-tuned with QLoRA on AER/Petrinex data, served via vLLM with a pgvector RAG pipeline.
  • Standardized infrastructure-as-code with AWS CDK, Docker, CodePipeline for zero-downtime deploys.

See the work above ↑

Trusted Marketing
2021–2024 · Saskatoon

Full-Stack Developer (Co-op → Contractor)

Joined as a co-op and grew into a contractor role over 3+ years, shipping production apps for small-business clients.

  • Shipped production web apps in Nuxt.js, React, and Django, owning features from Figma handoff through deployment.
  • Refactored legacy services and built RESTful APIs with Django ORM and custom middleware, cutting average response times by 25%.
  • Converted Figma prototypes into responsive, mobile-first components, dropping design-to-deployment turnaround from weeks to days.
  • Set up CI/CD with GitHub Actions and Docker; automated marketing and ETL workflows in Python.
  • Earned return offer from co-op based on technical performance and ownership; retained as contractor for 2+ additional years.
Intel
Summer 2020 · Toronto

Software Developer Intern

Improved Quartus FPGA compile throughput by 12% by enhancing C++ compile system components on embedded Linux. Built a multi-threaded logging utility with POSIX pthreads on VxWorks, cutting debug cycle time during FPGA testing.

Skills
Tech stack
I use daily
Languages
  • Python
  • TypeScript
  • Scala
  • C++
  • SQL
Frontend
  • React
  • Next.js
  • Vue
  • Nuxt.js
  • Tailwind CSS
Backend & Data
  • Django
  • Node.js
  • PostgreSQL
  • pgvector
  • Kafka
  • Redis
AI / ML
  • RAG
  • QLoRA
  • vLLM
  • LangChain
  • TensorFlow
  • OpenAI
Cloud & DevOps
  • AWS
  • SageMaker
  • Lambda
  • ECS
  • EventBridge
  • Docker
  • CI/CD
  • GitHub Actions
  • CodePipeline
Selected Work
Education
University of
Saskatchewan
2025 · Saskatoon

Bachelor of Science, Computer Science

Systems-focused CS program with integrated co-op. Same territory I ended up working in at Crbon Labs.

CourseworkData Structures & Algorithms · Software Engineering · Database Systems · Web Development · Operating Systems · Machine Learning · Distributed Systems · Computer Networks
Apollo GraphQL
Certification

Graph Developer · Associate

GraphQL and the Apollo stack end-to-end: schema design, Apollo Server 4, and Apollo Client 3 on the frontend. View credential →

About
Portrait of Sadi Mohammad Mustafa

Engineer in Calgary, Alberta. I like working on systems where the data is messy and the stakes are real: energy, sustainability, sensor-to-decision pipelines. Outside of Crbon Labs I spend a lot of time on personal projects at the edge of AI and full-stack tooling.

StackPython · TypeScript · React · Next.js · Django · PostgreSQL/pgvector · Redis · DynamoDB · Kafka · AWS · QLoRA · vLLM · LangChain
GitHub · @sadiamith
← scroll to see the full year →