h
hirachanna888

Yasir Ali

@hirachanna888
5,0(1)

Senior AI ML Engineer

Pakistan
Engels, Urdu
Sommige informatie wordt in het Engels weergegeven.
Over mij
Hey, I’m Yasir 👋. I’m a Senior AI/ML Engineer specializing in optimization and intelligent AI systems. I build vehicle routing and scheduling models (VRP, CVRP, VRPTW), operations research solutions, and large-scale mathematical optimization using Gurobi, CPLEX, Pyomo, and OR-Tools. I also develop AI chatbots, autonomous agents, and RAG-based applications using Python, FastAPI, and LangChain. My focus is on scalable, production-ready solutions that deliver real business impact. If you need help with an AI or optimization challenge, I’m here to help 🙂.... Lees meer

Skills

h
hirachanna888
Yasir Ali
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

AI chatbot development
I will make ai chatbots, ai agents ,pdf rags, using langchain, langraph
5,0(1)
Programmering en technologie
I will maximize your scheduling efficiency and vehicle routing using gurobi and ortools

Portfolio

Werkervaring

Freelance / Independent

Freelance • 5 yrs 4 mos

AI and Optimization Engineer

Jan 2022 - Present4 yrs 4 mos

I work on applied AI, operations research, and mathematical optimization projects for clients in logistics, engineering, and research. My work includes building optimization models for routing, scheduling, resource allocation, forecasting, and custom decision-support systems. I develop models using Gurobi, CPLEX, Pyomo, OR-Tools, AMPL, and GAMS, and implement solutions in Python, MATLAB, Julia, and C++. Much of my work involves translating real-world constraints into clean mathematical formulations, improving model performance, and delivering reliable solutions that integrate directly into client workflows. Projects range from vehicle routing and scheduling to inventory planning, network optimization, and algorithmic model tuning. I focus on understanding each problem clearly, validating assumptions, and designing solutions that are practical, efficient, and easy to maintain.

Operations Research & Optimization Analyst

Jan 2021 - Jan 20221 yr

I design and implement optimization models for routing, scheduling, and resource management problems. My work covers linear programming, mixed-integer programming, constraint programming, and heuristic/metaheuristic methods. I build solutions using Gurobi, CPLEX, Pyomo, OR-Tools, and AMPL, and deliver projects in Python, MATLAB, Julia, and C++. I collaborate with clients from academic and industrial backgrounds to turn complex system requirements into reliable optimization tools. Responsibilities include model formulation, solver tuning, scenario testing, and providing clear, interpretable outputs. I also create custom algorithms when traditional solvers are not sufficient.

1 Reviews
5,0

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Specificering van de beoordeling
  • Communicatieniveau van de freelancer
    5
  • Kwaliteit van de levering
    5
  • Waarde van de levering
    5
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    robefranklin

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    5

    Excellent work and very smooth delivery. The PDF chatbot works perfectly and was easy to set up. Yasir understood the requirements clearly and delivered exactly what was promised. Highly recommended, I will definitely work with him again.

    Tot maximaal US$ 50

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    1 dag

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    gig

    AI chatbot development

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