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I am a Senior Software & AI Engineer with 5+ years of experience building production-grade backend systems and optimizing frontier LLMs. I specialize in multi-tenant FastAPI architectures, MCP server design, and model alignment through SFT, CIF, and RLHF pipelines. I have delivered critical infrastructure and training environments at Turing for Apriel-1.5-15B and Microsoft LLMs, and built production e-commerce platforms that handle real user traffic. I earned a Bachelor of Science in Computer Science & Engineering from Chittagong University of Engineering and Technology (CUET).…I am a Senior Software & AI Engineer with 5+ years of experience building production-grade backend systems and optimizing frontier LLMs. I specialize in multi-tenant FastAPI architectures, MCP server design, and model alignment through SFT, CIF, and RLHF pipelines. I have delivered critical infrastructure and training environments at Turing for Apriel-1.5-15B and Microsoft LLMs, and built production e-commerce platforms that handle real user traffic. I earned a Bachelor of Science in Computer Science & Engineering from Chittagong University of Engineering and Technology (CUET).

Mohammad Salah Uddin

Full Stack Developer, AI Engineer, DevOps Developer, +4

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I am a Senior Software & AI Engineer with 5+ years of experience building production-grade backend systems and optimizing frontier LLMs. I specialize in multi-tenant FastAPI architectures, MCP server design, and model alignment through SFT, CIF, and RLHF pipelines. I have delivered critical infrastructure and training environments at Turing for Apriel-1.5-15B and Microsoft LLMs, and built production e-commerce platforms that handle real user traffic. I earned a Bachelor of Science in Computer Science & Engineering from Chittagong University of Engineering and Technology (CUET).…I am a Senior Software & AI Engineer with 5+ years of experience building production-grade backend systems and optimizing frontier LLMs. I specialize in multi-tenant FastAPI architectures, MCP server design, and model alignment through SFT, CIF, and RLHF pipelines. I have delivered critical infrastructure and training environments at Turing for Apriel-1.5-15B and Microsoft LLMs, and built production e-commerce platforms that handle real user traffic. I earned a Bachelor of Science in Computer Science & Engineering from Chittagong University of Engineering and Technology (CUET).

Available to hire

I am a Senior Software & AI Engineer with 5+ years of experience building production-grade backend systems and optimizing frontier LLMs. I specialize in multi-tenant FastAPI architectures, MCP server design, and model alignment through SFT, CIF, and RLHF pipelines.

I have delivered critical infrastructure and training environments at Turing for Apriel-1.5-15B and Microsoft LLMs, and built production e-commerce platforms that handle real user traffic. I earned a Bachelor of Science in Computer Science & Engineering from Chittagong University of Engineering and Technology (CUET).

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Advanced

Bengali

Fluent

Work Experience

Python & LLM Engineer (Pod Lead) at Turing (Remote)

November 1, 2024 - February 1, 2026

Lead of a Development Pod, directing the architectural design and implementation of MCP (Model Context Protocol) servers for Slack, GitHub, and HubSpot to create standardized environments for Model Reinforcement Learning. Executed Supervised Fine-Tuning (SFT) and RLHF to improve AI agent reasoning and complex instruction following. Built and validated high-quality synthetic datasets in Python to train models for advanced data analysis and coding tasks.

Full Stack Developer at Pathok Point

January 1, 2024 - October 1, 2024

Architected a production-grade e-commerce platform using React, Next.js, and FastAPI, supporting high-traffic book sales. Implemented automated CI/CD pipelines via GitHub Actions and containerized services using Docker. Configured Nginx reverse proxies with SSL for secure, production-ready deployments. Integrated bKash and AmarPay gateways, ensuring 100% transaction reliability.

Python Developer at Eurhosting (Remote)

November 1, 2022 - December 1, 2023

Engineered high-performance web scrapers using Selenium and BeautifulSoup to monitor competitor data, utilizing Pandas/NumPy to transform raw data for product management. Developed a custom synchronization script in Python to automate stock and price updates between internal databases and WooCommerce REST APIs, managed via Cron Jobs for reliable execution.

Freelance Software Engineer at Fiverr & Upwork

January 1, 2021 - December 1, 2023

Delivered 50+ global projects with a consistent 5-star rating. Built custom Chrome Extensions for data extraction and chatbots for business automation.

Python & LLM Engineer at Turing

November 1, 2024 - February 1, 2026

Led architecture of multi-tenant MCP mock servers for Slack, GitHub, and HubSpot APIs, creating high-fidelity AI training environments used in production model training pipelines. Engineered SFT and CIF alignment strategies for ServiceNow, significantly improving reasoning quality, logical flow, and code output accuracy for Apriel-1.5-15B. Built and curated RLHF datasets for Microsoft LLMs via multi-turn evaluations — established precision accuracy matrices and enforced coding standards to produce robust, production-ready code. Designed complex PostgreSQL schemas for large-scale AI training data; maintained production stability via Pytest suites and GitHub Actions CI/CD.