Work Experience

Sr. Software Development Engineer

Projects:

Data Management - Java/J2EE

Overtime/Flexible Working Agreement - Java/J2EE

Time Management - C#/.Net

• An integrated Human Resource Management System (Data Management, Time Management, Leave Management, Overtime Management)

Intranet

• A local and restricted communications network, especially a private network created using World Wide Web software.

Automated Meeting Room Reservation

• An automated room reservation use to book a room for some other activities for local company usage.

Responsibilities:

• Design common CRUD and Web Service API for development.
• Design backend service response JSON message.
• Design backend business layer or service layer.
• Determines operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions.
• Develops software solutions by studying information needs; conferring with users; studying systems flow, data usage, and work processes; investigating problem areas; following the software development lifecycle.
• Improves operations by conducting systems analysis; recommending changes in policies and procedures.

• Technologies: Java/J2EE, C#/.Net, Play framework, Spring Framework, Web Service (RESTful WS), JSON, Oracle, Cassandra, MongoDB, Apache Tomcat, IIS, Maven, SBT, NuGet, Jenkins, SonarQube, AngularJS, Javascript, HTML, Micro-service, Docker, GIT

Java Developer

Responsibilities:

• Working for a London based queue management technology startup since early 2016
• Focused on back-end Java and related technologies, PLAY framework, etc.
• Working on a large Web Application used by UK banks, restaurant chains and retail stores across the country

• Technologies: Java, Play Framework, Spring Framework, Web Service (RESTful WS), JSON, Oracle, Cassandra, MongoDB

API Developer

Projects:

Employee Portal

• Recruit-API – an API to manage the skill-sets of candidate or applicant of MS3
• Employee-API – an API to manage the MS3 Employee account record
• LDAP-API – an API to manage the LDAP account of an MS3 Employee account
• Troouble-Ticket-API – an API to manage the triggers of a JIRA to assign a ticket to a particular MS3 Employee
• Expensify-API – an API to send an invitation to sign-up in expensify.
• Anypoint-API – an API to send an invitation to sign-up and use Anypoint Studio for Development using Mule.
• Slack-API – an API to send an invitation for Slack to sign-up and use Slack for Development and user collaboration.

Payments

• API accessible real-time payments platform provides a secure PCI compliant environment for processing multiple types of payment transactions. 
•  SFTP (SSH File Transfer Protocol) triggers

• Technologies: Java/J2EE, Mule Framework, Web Service(RESTful, Mulesoft RAML Definition), JSON, Mule Management Console (MMC) Application Server, Message Queue (RabbitMQ), OpenLDAP Server (LDAP), Maven, Anypoint Studio, GIT, IntelliJ IDEA, Mocking (Mockito) Unit Testing (JUnit)

Web & Java Developer

Projects:

Responsibilities:

• Design backend service response JSON message.
• Design backend business layer or service layer.
• Determines operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions.
• Develops software solutions by studying information needs; conferring with users; studying systems flow, data usage, and work processes; investigating problem areas; following the software development lifecycle.
• Improves operations by conducting systems analysis; recommending changes in policies and procedures.

Data Mapping

Responsibilities:

• Design common CRUD API for development.
• Design Several Parser for Excel Template.
• Design backend business logic.
• Determines operational feasibility by evaluating analysis, problem definition, requirements, solution development, and proposed solutions.
• Develops software solutions by studying information needs; conferring with users; studying systems flow, data usage, and work processes; investigating problem areas; following the software development lifecycle.
• Improves operations by conducting systems analysis; recommending changes in policies and procedures.