Ei Ei Lwin

Senior Full Stack Developer

I build accessible, inclusive products and efficient web solutions.

Ei Ei Lwin

Team Lead at
NexSolutions

About

I am a Senior Full Stack Developer with extensive experience across the entire software development life cycle — from requirements gathering and system design to development, deployment, and support. My expertise spans both front-end and back-end technologies, with a strong focus on building robust enterprise solutions, including employee platforms, payroll systems, and HR management tools. I have a proven track record of leading development teams, collaborating effectively with stakeholders, and mentoring junior developers. I bring a proactive approach to problem-solving and a strong commitment to delivering high-quality, scalable solutions.

Experience

20242025

Tandem Collabs Pte Ltd (SmartStickies)
Senior Full Stack Developer

Led the development and maintenance of a B2B platform tailored for financial services.Integrated third-party services such as Stripe for payment processing and Xero for accounting automation.Developed and managed webhooks to facilitate seamless communication between internal systems and external vendors.Stayed updated on emerging financial technologies to enhance platform capabilities.

20232024

ATA Services Plus Co.Ltds
Full Stack Developer

Contributed to the design, development, and maintenance of payroll and HR management systems.Responsible for deploying applications across UAT and production environments on Digital Ocean.Ensured performance optimization and adherence to modern development practices in the financial domain.Participated in discussions around new technologies to improve system reliability and scalability.

20212023

MOCI
Team Leader / Full Stack Developer

Led a development team while actively contributing to full stack application design and coding.Mentored junior developers and coordinated sprint planning and reviews.Collaborated with executives and stakeholders to present technical solutions and progress updates.Deployed projects across AWS and Digital Ocean environments with attention to reliability and security.

20202021

MGR International Co., Ltd.
Full Stack Developer/ Software Tech Support

Implemented application features based on detailed product specifications.Provided software support and server deployment assistance to merchants and end-users.Collaborated with the product team to understand business requirements and deliver tailored solutions.

20202018

C B Bank
Software Engineer

Maintained and enhanced complex banking software using ASP.NET and PHP frameworks.Developed and tested modules for payment integrations with MPGS and MPU.Delivered technical and coding support while collaborating with internal QA and business teams.

Projects

Royalty Point Management System. A royalty point management system enables businesses to implement effective loyalty programs that incentivize customer engagement and repeat business. It offers tools to track points, manage rewards, communicate with customers, and analyze program effectiveness, ultimately leading to increased customer satisfaction and loyalty.

MojoeStore is an point-of-sale (POS) system specifically tailored for grocery stores. With its user-friendly interface and robust features, MojoeStore streamlines checkout processes, inventory management, and customer engagement. From tracking sales and managing discounts to analyzing purchasing patterns, MojoeStore helps grocery store owners optimize their operations and enhance the shopping experience for customers.