I'm
MAHADI HASAN SOURAV
Full-Stack Software Engineer
Versatile and results-driven full-stack web developer with a strong emphasis on frontend architecture, experimentation platforms, and performance optimization. Proven track record of leading cross-functional initiatives, mentoring junior developers, and collaborating closely with product teams to deliver high-impact, scalable solutions. Passionate about building intuitive user experiences, evolving robust engineering practices, and contributing to product strategy in fast-paced, innovation-driven environments. Seeking a leadership-oriented role where technical expertise and product thinking converge to drive business growth.
About Me
Professional Summary
Results-oriented Software Engineer with many years of progressive experience in full-stack web and mobile development, specializing in e-commerce, SaaS, and enterprise applications. Highly skilled in React.js, React Native, Typescript, Node.js, F#, C#, .NET Core, and a variety of modern frameworks and databases. Demonstrates strong proficiency in both frontend and backend engineering, UI/UX design, and agile methodologies.
Proven track record of delivering robust, scalable solutions for high-traffic platforms. Adept at building and maintaining complex, feature-rich applications, integrating diverse payment gateways, and optimizing system performance. Recognized for mentoring junior developers, driving code quality through rigorous reviews, and collaborating closely with product and QA teams to exceed client expectations.
Experienced in project leadership, requirement analysis, and strategic planning—successfully managed and contributed to multiple high-impact projects, including e-commerce platforms, donation systems, voting applications, and POS solutions. Passionate about continuous learning, open-source contribution, and leveraging technology to solve real-world problems.
Full-Stack Development
Building end-to-end solutions with modern frameworks and best practices.
UI/UX Excellence
Crafting beautiful, intuitive interfaces that users love to interact with.
Performance Optimization
Delivering lightning-fast applications with superior user experience.
Team Leadership
Leading cross-functional teams and mentoring developers to achieve excellence.
Skills & Expertise
Frontend Development
Backend Development
State Management
Databases & Storage
UI/UX & Design
Tools & Platforms
Work Experience
Software Engineer II
Digital Experience Platform (DXP)
- Developed and maintained high-performance, user-focused frontend features for experimentation and personalization platform such as A/B test, Personalization Campaign, Multi ArmedBandit, MultiVariatetests etc
- Partnered with product managers and designers to rapidly prototype and ship A/B testing UI components, ensuring accessibility and responsiveness across devices.
- Created reusable UI libraries and internal tools that improved frontend developer velocity and consistency across teams.
- Optimized performance for large-scale experimentation dashboards, reducing initial load time by 35% through lazy-loading strategies and memoization.
- Contributed to resolve vulnerabilities, internal documentation and on boarding materials to support knowledge sharing and team growth
Software Engineer (level-3)
Online Grocery E-commerce
- Wrote clean and dynamic code, leveraging expertise across multiple programming languages such as React, React-Native, Redux, Mobx, Node js, C#, F#, Dot net, SQL etc. to meet diverse requirements.
- Kept pace with changing coding standards and requirements and maintained updated software.
- Evaluated project requirements, identified challenges and proposed alternatives using research and data.
- Contributed to sprint planning, prioritizing backlogs to meet new demands
- Exceeded client expectations for software function, performance and features by working closely with product and quality assurance teams.
- Developed testable software using agile methodologies to create high-quality deliverables.
- Built and maintained code libraries used to produce consistent and reliable code within expected timeframe.
Frontend Developer (Contractual - Remote)
Online Food Service
- Participated in pre-project analysis and technical assessments to validate creation of user-friendly interface.
- Built reusable code to utilize for other projects and to minimize costs.
- Designed layout and graphics to enhance aesthetics and appearance of the app.
- Managed project and web strategic planning for entire team.
- Responded to queries on private messages or comments to address issues and resolve complaints
Software Engineer
POS Service Provider
- Helped team complete smooth, professional software deployments using React, React React-Native, Node js, Mongo DB, Couch DB, Pouch DB.
- Managed team resources to deliver on sprint goals within expected timeframes.
- Aligned projects with requirements and specifications to deliver above-benchmark results.
- Supported software code review, system integration and validation in line with company and regulatory requirements.
- Built and maintained code libraries used to produce consistent and reliable code.
Intern Engineer
Website service provider
- Used to develop website using CodeIgnitor, Javascript, PHP and Mysql.
Education
BSC Engineering, Computer Science & Engineering
Rajshahi University of Engineering & Technology
Higher-Secondary School Certificate, Science
Notre Dame College, Dhaka
Secondary School Certificate, Science
Motijheel Govt Boys' High School
Featured Projects
Optimizely Visual Editor
Color Picker for React
Pomodoro Time Counter
Chaldal App, IOS & Android
Get In Touch
I'm always open to discussing new opportunities, interesting projects, or just having a chat about technology.