Profileimage by Lenin Maniezhilan Application Specialist, UI Engineering Lead, Fullstack Developer from Singapore

Lenin Maniezhilan


Last update: 06.09.2022

Application Specialist, UI Engineering Lead, Fullstack Developer

Company: Monbgul
Graduation: not provided
Hourly-/Daily rates: show
Languages: English (Limited professional)




Java, ReactJS, Data Structures & Algorithms, HTML5, CSS, JQuery, AJAX, Redux, Material-UI, D3js, Typescript, VueJS, GraphQL, Responsive Web Design, Spring Boot, Microservices, Swagger, Oracle, PostgreSQL, JWT, REST APIs, Linux, BASH Scripting, Jira, Maven, Webpack, Babel, Git, TailwindCSS, Vite, SDLC, coding,

Project history

06/2020 - 12/2020
Application Specialist
Unison Consulting Pte Ltd
Currently developing Standard Chartered Bank IFRS9 report web reporting, managing the
application like Job Runs, Log View, etc using ReactJS, Java Spring Boot, Tomcat
Model creation using ReactJS in a shorter turnaround time
Backend functionality creation using Java Spring Boot

07/2019 - 06/2020
UI Engineering Lead
Optimum Solutions; United Overseas Bank (UOB)
Lead UI Engineering team as Senior React developer to create modules in UOB NextGEN project,
RWD (Responsive Web Design) for NextGen Internet Banking application. Created a common
Grid system for other developers to use so that Grid is consistent across the application leading
to complete compliance to the Design System. Along with the team, created the UXE Library for
UOB NextGEN project using React Material-UI. Creating reusable UXE Components to be used by
the Development team. We have also created individual UI components like Grid, OTP box, Input
boxes, Tabs, Search Boxes, etc. pertaining to Responsive Design using Material-UI tool pertaining
to Design System.
As per Design System , developed UXE library using React Material-UI.
Developed Grid system for the application
Developed modules for the project using Axios, ReduxThunk

06/2018 - 06/2019
Fullstack Developer
Optimum Solutions; JP Morgan Chase
Morgan Chase, Singapore. Data Visualisation is an analytical dashboard for JP Clients to manage
and analyse the flow of payments among various accounts over globe. Payments are made and
received from different locations and in different currencies. Analytics tool provides complete info
for the clients to understand the transactions.
Developed Charts using D3js in Reactjs.
Developed Sweeps page widgets in Reactjs as well as Sweeps Microservices in Spring
Albeit the design was complete when I joined the project,I did my analysis and specified
the flaws in the project, and this helped some of the modules in the project from re-work.

08/2014 - 09/2016
Senior Associate
Cognizant Technology Solutions

Successfully completed the design, develop and launchof Learning & Development app
of KOHLS Departmental Stores.
Designed the project in Java J2EE ReactJS Postgresqlenvironment.
Lead a 16-member team that has spread over two locationsin India
Coordinated with Onshore team and regular interactionwith the Customers to update the
Project status.

01/2013 - 06/2014
Senior Software Engineer
Helios & Matheson IT; Bank of America Continuum India Pvt Ltd
Deputed to Bank of America Continuum India Pvt Ltd.
Involved in the enhancement of Portfolio web applicationfor Financial Advisors.
Implemented the project in Java Spring to get detailsfrom DB2 about FA's payout and
other banking details of customers, thus helping FA to advise their clients thereby
bringing more business.
Implemented the portal as a one-stop-shop for FA'sto view their portfolio, customer
details and portfolio of their customers.

07/2010 - 06/2011
Senior Software Engineer
IBM India Pvt Ltd
Fullstack Java Development Role in AVIVA
Worked along with Actuarial to create a compensationmodule for policyholders during
policy withdrawal as per the policy of Treating Customers Fairly.
Supervisory role to lead a team of 10 members in FullStack Development, Testing &
Maintenance of Insurance product portfolio website of Principal Financial Group built on
Java, J2EE, Spring

06/2006 - 06/2010
Assistant System Engineer
Tata Consultancy Services
Java Developer Role creating new Programs
Involved in the microdesign, development, testingof Java application
Played an important role in creating / modifying Javaprograms during customization of
product while rolling out to new clients

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