KHAWAR I.

Backend Engineer

Full-time available

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Bio

Khawar I is a Senior Software Engineer and Full-Stack Developer with over six years of experience building scalable, AI-driven web applications and distributed systems using Python frameworks such as Django, Flask, and FastAPI, alongside React.js and modern JavaScript. He specializes in designing microservices architectures and developing intelligent solutions powered by Machine Learning, NLP, and Large Language Models (LLMs), leveraging tools like Pandas, NumPy, Scikit-learn, and TensorFlow for data processing and…

  • Projects completed6
  • Hourly rate
  • 4+ years experience
  • Lahore, Punjab, PAK
  • Member since Mar 2026
Industries
AI/MLEnterprise & SaaS
Expertise
FlaskKubernetesNumPyJavascriptSQLPythonReactAWSFast APISeleniumGCPWebScrapingGitHTMLCSSNextJS
Video Intro
Assessments

General Coding and Video Assessment

Great score on Implement LRU Cache Algorithm, Difficulty Medium · Great score on Understanding Rate Limiting in APIs, Difficulty Easy · Great score on Ensuring Real-time Data Accuracy in Mobile App, Difficulty Medium

Projects

NeoTribe

Developed matching algorithms to identify relevant connections and associations within the scraped data. Trained a classifier to categorize creators into their primary niches based on their content and profiles. Collaborated with a team to design and build an analytics dashboard for data visualization and insights. Utilized GPT-3 to generate biographies for Instagram profiles, enhancing profile descriptions. Leveraged Python for Natural Language Processing (NLP) and Computer Vision tasks. Employed ElasticSearch and Kibana for data indexing, searching, and visualization within the project.

Influencer Club

Scrapped Creators Data from Social Media sites. Data Cleaning, Preprocessing, analysis, visualization. Data Classification and Ranking System for Creators. Implementation Fast API for the integration of Data Classification task annotated through manual mapping and will result in Feature Engineering. Integration of Ranking System to web api for the vendors to search and filtered creators based on different properties.

Bertie Automation Model

Created and design database architecture. Tranformed excel based macros and functions into automated tasks in django web api. Statistical and Financial Analysis for visualization. Machine Learning model for decision support system to automate the process of site integrity and performance related decision functions. Integration Google API, Numpy and Geopy etc.

Capex Estimator

Developed a web-based application for capital expenditure estimation using Python and Django. Implemented user-friendly interfaces for data input and output visualization.

Pallwise

Utilized YOLO v8 for computer vision to detect count and type of pallets. Integrated FastAPI for backend services and React for frontend development. Managed MySQL database for data storage and retrieval.

Ecity

Developed a web application using Next.js for frontend and Django REST Framework for backend. Integrated Google Map API for location services and Google Mail Server for notifications. Utilized JWT for authentication and Swagger for API documentation. Managed project using Basecamp and implemented CI/CD with GitHub Actions.

Experience

  1. Senior Software Engineer

    ArhamSoft· AI/MLMay 2023 — Present
    • Led design and development of full-stack web applications using Django, Flask, FastAPI, and React.js.
    • Built and deployed scalable microservices architecture with Docker, Kubernetes, and CI/CD pipelines.
    • Integrated LLMs and NLP models to develop intelligent features for automation and analytics.
    • Designed and optimized RESTful APIs and asynchronous backend systems.
    • Implemented web scraping solutions using Scrapy and Selenium for structured data extraction.
    • Applied machine learning models for predictive analytics using Pandas, NumPy, and Scikit-learn.
    • Automated workflows with RPA tools to enhance productivity and reduce manual efforts.
    • Managed cloud infrastructure on AWS and GCP for deployment, monitoring, and scaling.
    • Utilized PostgreSQL, MySQL, Redis, and ElasticSearch for robust data management.
    • Collaborated with cross-functional teams in Agile environments to deliver high-impact solutions.
    PythonDjangoFlaskReact JSMachine LearningArtificial Intelligence

  2. Full Stack Developer

    Expert System Solution· AI/MLJan 2021 — Apr 2023
    • Developed and maintained web applications using Python, Django, JavaScript, and React JS.
    • Designed and implemented RESTful APIs for seamless integration with front-end applications.
    • Collaborated with cross-functional teams to define, design, and ship new features.
    • Optimized application performance and user experience through efficient coding practices.
    • Conducted code reviews and provided mentorship to junior developers.
    • Ensured the responsiveness and scalability of applications across various devices and platforms.
    • Participated in agile development processes, including sprint planning and daily stand-ups.
    • Troubleshot and resolved complex technical issues in a timely manner.
    PythonDjangoFlaskReact.jsJavaScript

  3. Software Engineer

    RepairDesk· Enterprise & SaaSSep 2018 — Dec 2020
    • Developed and maintained web applications using Python, JavaScript, HTML, and CSS.
    • Collaborated with cross-functional teams to design, develop, and implement software solutions.
    • Debugged and resolved software defects to enhance application performance and user experience.
    • Wrote clean, maintainable, and efficient code following best practices and industry standards.
    • Participated in code reviews and provided constructive feedback to peers.
    • Created and maintained technical documentation for ongoing projects and processes.
    • Implemented responsive web design to ensure applications are accessible on various devices.
    • Assisted in the deployment of applications and monitored their performance post-launch.
    • Contributed to the continuous improvement of development processes and tools.
    • Engaged in agile development practices, including sprint planning, stand-ups, and retrospectives
    PythonJavaScript
Education

  1. Master's in Computer Science

    COMSATS University Islamabad, Lahore CampusLahore, Pakistan2019 — 2021

  2. Bachelor's in Software Engineer

    University of Management & Technology - UMTLahore, Pakistan2014 — 2018
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