Summary
Overview
Work History
Education
Skills
Websites
Languages
Timeline
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Waqar Ali Subhani

Stockholm

Summary

Accomplished Senior Full-Stack Developer specializing in front-end technologies such as React and TypeScript. Demonstrated leadership in guiding teams and projects from concept to deployment. Skilled in building and managing complex web applications, with expertise in frontend and backend development. Proficient in JavaScript, Python, and Java (willing to learn Scala quickly). Experienced in Agile methodologies, CI/CD processes, and cloud technologies.

Overview

13
13
years of professional experience

Work History

Senior Full Stack Engineer

Nrlyze Ab
06.2023 - Current
  • Led frontend development of an interactive 3D building visualization feature using Three.js, enabling real-time insights into energy usage patterns across building structures.
  • Built the react native mobile app for Nrlyze ab
  • Built dynamic and responsive dashboards using modern JavaScript frameworks, integrating complex time series data visualizations and geospatial overlays for intuitive UX.
  • Migrated backend data storage from MariaDB to PostgreSQL + TimescaleDB, improving performance and scalability for time-series data used in frontend charts and dashboards.
  • Developed and maintained RESTful APIs and microservices using FastAPI, Flask, and Django, facilitating seamless communication between frontend and backend systems.
  • Collaborated with product and design teams in Agile/Scrum sprints to prototype and deliver user-facing features with high performance and usability.
  • Handled high-throughput data pipelines with Kafka, Celery, and Redis, and ensured frontend performance through efficient data structuring and API optimization.
  • Technologies: React, Redux, Antd, three.js, Typescript, Kafka, Celery, Redis, Fast api, Flask, Rust, Django

Lead Frontend Developer

Spotin ab
02.2022 - 05.2023
  • Development of content ecommerce application including the admin tool and in house development of core application
  • Innovated new approaches for front-end performance optimization using advanced browser APIs and progressive web app technologies
  • Delivered high-quality user interfaces while adhering to strict deadlines under fast-paced environments.
  • Programming Frontend with React (Typescript React 18, Material UI, HTML, Git, Styled Components) for admin portal.)
  • Unit Testing (Jest, React-test-renderer)
  • Development the in-house application using custom framework like Vue.
  • Building up product-service using Node, Redis-cache, MySQL, Kubernetes, Docker, webpack, Elastic Search.
  • GitHub CI/CD Actions
  • Technologies: React, Redux, Typescript, Kafka, Redis, Node, AWS ECS

Senior Full Stack Developer

Ascend Corporation
04.2018 - 01.2022
  • Led the end-to-end development of the Smile Club mobile app using React Native, launched for Muang Thai Life Assurance, achieving 500K+ downloads on the App Store.
  • Led architecture design decisions to ensure application scalability, modularity, and maintainability in the long run.
  • Developed and maintained cross-platform features in React Native, optimizing for performance and scalability across iOS and Android.
  • Implemented Redux-Saga for scalable and maintainable state management and side-effect handling in complex user flows like claims, loans, and insurance services.
  • Integrated backend APIs for insurance policy management, customer rewards, and health services using secure and scalable practices.
  • Delivered a hybrid web-mobile experience, contributing to a React-based desktop version of the Smile Club portal for wider accessibility.
  • Worked on backend for fintech project Ascend Money with Java 11+, Spring boot, Hibernate, postgresql, Kafka, AWS ECS for catering millions of customers.
  • Technologies: React, Redux, Typescript, material ui, react native, Java 11+, Spring boot 2.5, Hibernate, PostgreSQL, AWS ECS

Frontend Team lead

Smudi
12.2016 - 04.2018
  • Led frontend architecture and development of Intelligent project management tool from scratch using React, delivering a modern, responsive, and scalable user interface.
  • Built robust state management with Redux, enabling smooth handling of complex project workflows and real-time updates.
  • Integrated real-time communication using Socket.io and collaborated on a full-stack solution with Node.js, MongoDB, and RabbitMQ.
  • Directed a cross-functional frontend team, established coding best practices, and ensured timely delivery through Agile methodologies.
  • Technologies: React, Redux, scss, react native, Node, Mongodb, socket.io

Senior Full Stack Engineer

Netsol Technologies
08.2012 - 09.2016
  • Worked on a global leasing solution NFS Ascent 2.0 used by 95+ clients across various regions
  • Developed and maintained backend services using J2EE & Java (Spring Boot) and RESTful APIs
  • Built dynamic, responsive user interfaces with Angular (HTML/CSS, TypeScript)
  • Integrated external services using SOAP and REST
  • Utilized PostgreSQL for data modeling and performance tuning
  • Collaborated in an Agile (Scrum) environment using Jira for project and task management
  • Contributed to scalable, secure, and maintainable enterprise-level architecture
  • Technologies: React, Redux, J2EE, Java, Springboot, Postgresql

Education

BACHELOR - Computer Systems Engineering

G.I.K INSTITUTE
01.2012

Skills

  • Languages: JavaScript (ES6), Typescript, Java 8, 11, python
  • Web Development & API: Nodejs, React ReduxJ NestJS, Django, Fast api, REST API, GraphQL, Antd,Material-UI, HTML/CSS
  • Database: PostgreSQL, MongoDB, MySQL
  • Testing: Selenium,Jest
  • Technologies & Cloud: Git, CI/CD, Docker, AWS ECS, Binero Cloud, AWS Lambdas, AWS S3, AWS RDS, AWS DocumentDB, AWS VPC, AWS IAM, AWS R53, Cloud front, Prometheus,
  • Responsive web design
  • UI Interface Design
  • Performance optimization

Languages

English
Bilingual or Proficient (C2)
Swedish
Beginner (A1)

Timeline

Senior Full Stack Engineer

Nrlyze Ab
06.2023 - Current

Lead Frontend Developer

Spotin ab
02.2022 - 05.2023

Senior Full Stack Developer

Ascend Corporation
04.2018 - 01.2022

Frontend Team lead

Smudi
12.2016 - 04.2018

Senior Full Stack Engineer

Netsol Technologies
08.2012 - 09.2016

BACHELOR - Computer Systems Engineering

G.I.K INSTITUTE

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Waqar Ali Subhani