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Abubakar Hayat

@abubakarhayat

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Full-Stack Software Engineer specializing in Python and blockchain solutions.

Pakistan

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What I'm looking for

I'm looking for a role that fosters innovation, collaboration, and growth opportunities in cutting-edge technology.

I'm a Full Stack Python Engineer with 9 years of experience dedicated to building impactful products and enhancing user experiences. I bridge the gap between technical execution and business objectives, leveraging my skills in Python Django, Flask, and FastAPI for powerful backend systems and modern JavaScript frameworks like React for engaging frontends. My passion lies in end-to-end product ownership, from conceptualization to deployment and optimization, with always striving for innovation and efficiency.

Throughout my career, I have led the design and development of full-stack web applications, architected robust REST APIs, and implemented microservices to streamline business processes. I have mentored junior developers, conducted code reviews, and played a key role in DevOps by setting up CI/CD pipelines and managing cloud deployments on AWS. My commitment to performance tuning and database optimization has resulted in significant improvements in system performance, reducing latency by 30% for large-scale applications.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Pinnacloid

Nov 2023 - Present (1 year 9 months)

Led the design and development of full-stack web applications using Python Django, Flask, and FastAPI for powerful backend systems and modern JavaScript frameworks like React, ensuring scalability and maintainability. Architected and implemented robust REST APIs and microservices, integrating third-party systems and internal tools to streamline business processes.

Python Django Flask fastAPI React REST APIs Microservices AWS CI CD DevOps

Senior Software Engineer

Consignor Connect LLC

Sep 2022 - Present (2 years 11 months)

Designed and developed scalable backend services in Python and Golang to support high-throughput applications with minimal latency. Refactored legacy Python codebases for better modularity and performance, introducing asynchronous processing where applicable.

Python Golang Celery Redis RabbitMQ Docker Kubernetes DevOps Asynchronous

Software Engineer

Devsinc

Mar 2022 - Present (3 years 5 months)

Developed backend services and APIs using Python frameworks like Django and FastAPI to power scalable, data-driven web applications. Built and maintained ETL pipelines for processing and analyzing large datasets in real time using Pandas and SQLAlchemy.

Python Django fastAPI ETL Pandas SQLAlchemy Stripe Twilio AWS Pytest

Associate Software Engineer

Devsinc

Aug 2020 - Present (5 years)

Assisted in building and maintaining web applications using Python (Flask/Django) and Ruby on Rails for internal tools and client-facing platforms. Wrote clean, modular, and reusable code while adhering to project requirements and coding standards.

Python Flask Django Ruby on Rails Payment Processing Messaging Debugging

Junior Software Developer

Self Employed

Nov 2017 - Present (7 years 9 months)

Delivered custom Python-based solutions for clients across industries, including web development, automation, and data analysis. Built RESTful APIs and backend systems using Django, Flask, and FastAPI based on client specifications.

Python Django Flask fastAPI RESTful APIs Web Development Automation Data Analysis Scripting

Education

Degrees, certifications, and relevant coursework

University of the Punjab

BS Computer Science (Hons.), Computer Science

Studied Computer Science with honors, focusing on web development and various programming paradigms. Gained expertise in full-stack development and modern software engineering practices.