Arnab Saikia
Sydney,Australia
Summary
Experienced software engineer with expertise in payment switching and the Postilion Switch product within the payment industry. Skilled in requirement gathering, development, testing, and deployment phases. Technical proficiencies include transaction switching, card management, Finsim/Paysim Simulator testing, scheme compliance for EFTPOS, Visa and MasterCard, Java, SQL, GIT, and JIRA.
Thrives in dynamic agile environments and actively contributes to Scrum and Sprint planning sessions. Demonstrates the ability to document requirements and user stories using Jira and Confluence. Possess good communication skills to build strong relationships with team members and stakeholders.
Overview
3
3
years of professional experience
Work History
Software Engineer
Cuscal Limited
09.2022 - Current
- Developed client-specific extensions in Java on the Postilion Switch platform, ensuring alignment with client requirements. Managed technical aspects of production deployments, including impact analysis and issue resolution
- Developed scripts and configurations for production deployment, and conducted post-implementation verification of deployed changes
- Reviewed requirements, collaborated with architects, and estimated efforts for various projects. Worked closely with QA Analyst to ensure thorough testing of components and provided development support for certification testing.
- Communicated with clients and switch vendors to perform feasibility checks, defect analysis, root cause analysis, and resolutions
- Consistently met project deadlines by effectively managing time and prioritizing tasks according to importance.
Software Engineer
Gentrack Ltd (Global)
04.2022 - 07.2022
- Analysed service requests from clients and drafted corresponding solution documents outlining the technical details
- Programme and document agreed modifications to the client specific system
- Tested system modifications and ensured quality assurance for the same.
Software Developer
Monash University
07.2021 - 12.2021
- Aims to raise awareness on crime prevention for food/parcel delivery riders in Victoria. Data from the Crime Statistics Agency was used to gauge the level of safety in each Victorian suburb, thus informing delivery riders on more potentially dangerous suburbs
- Used various design techniques for visualising the functional requirements of the system that later was translated into development priorities. Developed the project using HTML, CSS, JavaScript.
- Worked with various stakeholders for the development of the project with on time project completion.
- Defined Requirements Acceptance Criteria and worked as a unit tester to prioritise requirements on MoSCoW principles.
Education
Master of Science - Information Technology
Monash University
Melbourne, VIC12.2021
Bachelor of Technology - BTech - Information Technology
Vellore Institute of Technology
Vellore01.2019
Skills
- Payment Industry
- Switch development- Postilion
- EFTPOS, Visa and MasterCard
- Java
- SQL
- API Development, Swagger API
- Paysim/Finsim testing
- Software Design and documentation
- Knowledge of PCI compliance standards, AS2805 and ISO8353 standards
- CI/CD tools- Git, Bitbucket
- Agile Methodologies
Timeline
Software Engineer
Cuscal Limited
09.2022 - Current
Software Engineer
Gentrack Ltd (Global)
04.2022 - 07.2022
Software Developer
Monash University
07.2021 - 12.2021
Master of Science - Information Technology
Monash University
Bachelor of Technology - BTech - Information Technology
Vellore Institute of Technology
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