Fortnite Creator Maps Analytics
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Summary
Developed a robust analytics system for Fortnite creator maps, processing vast amounts of time-series data to provide optimized query performance.
About
Accomplished Backend Engineer with 3+ years of expertise in designing, deploying, and optimizing scalable distributed backend services for high-traffic applications. Proven ability to leverage Python (FastAPI), Node.js, TypeScript, and AWS to deliver robust financial analytics, transactional booking platforms, and enhance system observability. Drives significant performance improvements and builds secure, resilient architectures to support complex business operations.
Work
InvestWizz / Bitrupt
|Backend Engineer (Full-Time)
London, England, UK
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Summary
Led the design and deployment of distributed backend services, powering real-time financial analytics and integrating complex fintech APIs.
Highlights
Designed and deployed distributed backend services using FastAPI and AWS RDS (MySQL) to power real-time financial analytics for critical business operations.
Containerized and orchestrated microservices using Docker and AWS ECS, implementing load balancing, health checks, and staged rollouts for robust deployments.
Integrated diverse fintech APIs (AlphaVantage, Yapily, WealthKernel) with resilient retry logic and comprehensive monitoring, ensuring high availability.
Developed secure authentication flows, including Apple Sign-In and Google OAuth, with robust token lifecycle management for enhanced security.
Automated CI/CD pipelines using GitHub Actions, streamlining testing, linting, infrastructure promotion, and staged deployments.
Developed cross-application chatbot integrations and contributed to payment workflows with Mollie, PayPal, and Yapily, enhancing user experience.
Improdata
|Associate Software Engineer (Full-Time)
Karachi, Sindh, Pakistan
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Summary
Developed scalable backend systems in Node.js and TypeScript, focusing on modularity, clean architecture, and production reliability for a booking platform.
Highlights
Developed robust backend systems using Node.js and TypeScript, emphasizing modularity, clean architecture, and production reliability.
Migrated and took ownership of the GoPlay Booking Platform backend (NestJS, MySQL), designing high-concurrency workflows with transactional locking.
Conducted load tests supporting 1000+ concurrent bookings and optimized MySQL/TimescaleDB queries, reducing latency by 40%.
Enhanced system observability through structured logging, API monitoring, and collaborative production diagnostics with DevOps, improving incident resolution.
Systems Limited
|Software Engineer Intern
Karachi, Sindh, Pakistan
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Summary
Developed a production-grade image resizing service and automated pipelines for multiple image variants using NestJS and AWS.
Highlights
Built a production-grade image resizing service utilizing NestJS, Sharp, AWS S3, and PostgreSQL (RDS) for efficient media processing.
Implemented automated pipelines generating multiple image variants (profile, banner, thumbnail) from uploaded images, enhancing content delivery.
Developed modular abstractions to handle diverse image types and size rules, improving system flexibility.
Keeptutors (EdTech Startup)
|Backend Developer Intern
Remote, Remote, ZZ
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Summary
Revamped database schemas and developed a business performance module to track sales, engagement, and course completion trends.
Highlights
Revamped and normalized core student-tutor database schemas, significantly improving query performance and data integrity.
Designed and implemented a Business Performance module, enabling tracking of year-end sales, tutor engagement, and course completion trends.
Developed aggregated metrics and dashboards, surfacing critical revenue insights and operational KPIs for informed management decision-making.
Zenkoders
|Trainee Software Engineer
Karachi, Sindh, Pakistan
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Summary
Completed competitive programming challenges and developed multiple React Native applications, strengthening mobile development fundamentals.
Highlights
Completed 60+ competitive programming challenges on CodeWars (JavaScript), enhancing problem-solving and algorithmic skills.
Developed multiple small React Native applications, strengthening foundational mobile development skills.
Volunteer
Character Building Society
|Volunteer Head
Karachi, Sindh, Pakistan
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Summary
Led the Character Building Society, fostering positive community engagement and development initiatives.
Highlights
Led and managed initiatives for the Character Building Society, promoting positive community values and engagement.
FAST NUCES
|Teaching Assistant (Assembly Language)
Karachi, Sindh, Pakistan
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Summary
Assisted in teaching Assembly Language at FAST NUCES, supporting student learning and comprehension.
Highlights
Provided academic support and guidance to students in Assembly Language, enhancing learning outcomes.
Education
FAST National University of Computer and Emerging Sciences
Karachi, Sindh, Pakistan
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Bachelor of Science
Computer Science
Courses
Assembly Language
Languages
English
Urdu
Skills
Languages
Python, Node.js, JavaScript, TypeScript, SQL, C++.
Frameworks & Libraries
FastAPI, NestJS, Express.js, LangChain.
Databases
MySQL, PostgreSQL, TimescaleDB, Redis, Vector Databases (Pinecone, Qdrant).
Cloud & DevOps
AWS (ECS, Lambda, RDS, S3, Textract, Bedrock), Docker, GitHub Actions, Nginx.
AI & LLM Systems
RAG Pipelines, Embeddings, Prompt Engineering, LangChain Agents, Knowledge Graphs, OpenAI, AWS Bedrock Models.
Event Streaming & Data Pipelines
Apache Kafka, ETL Workflows, Distributed Messaging.
Concepts
Distributed Systems, Event-Driven Architecture, REST APIs, CI/CD, Observability, Testing (Pytest/Jest), Clean Code, Agile Scrum.
Projects
Wearable Device Integrations (Fitbit, Whoop, Garmin)
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Summary
Integrated wearable device APIs (Fitbit, Whoop, Garmin) to ingest large JSON datasets and transform raw data into user-friendly health metrics.
Healthify - Diabetes & Health Analytics Platform
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Summary
Engineered a full-featured health platform for diabetes management, including glucose tracking, meal planning, and medication reminders.
DreamScope Analytics
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Summary
Built an AI-powered dream interpretation pipeline with mood correlation and sleep analysis, featuring interactive visual insights.