Summary
Overview
Work History
Education
Skills
Accomplishments
Certification
Timeline
Generic
Harishkumar Patil

Harishkumar Patil

Software Architect
Nishikasai, Tokyo

Summary

I bring over 14 years of experience as an Innovative Solution Architect, specializing in software development with a strong emphasis on software design and system deployment.

Renowned for my analytical and driven mindset,

I am a dedicated problem-solver committed to achieving challenging development objectives within tight schedules, consistently delivering high-quality code.

As a respectful self-motivator, I excel at finding reliable solutions for software issues and have a proven track record of successful collaboration with cross-cultural, global teams.

Detail-oriented team player with strong organizational skills. Ability to handle multiple projects simultaneously with a high degree of accuracy.

Overview

13
13
years of professional experience
1
1
Certificate
4
4
Languages

Work History

Software Architect

Rakuten Mobile Inc
Tokyo
08.2021 - Current
  • As a software architect for the A2P SMS Platform at Rakuten Group, I am leading a team of Java developers in India and Japan.
  • The project focuses on incorporating Messaging as a Platform (MaaP) as a core functionality within the CPaaS platform, thereby offering a new communication channel for B2B clients.
  • This innovative approach enhances the engagement between enterprises and Link App users, providing an additional revenue for communication.
  • My role involves researching, designing, and writing new software programs, with a particular emphasis on developing an extensible framework for microservices.
  • Applied established development methodologies and Scrum process which involves integrating agile principles, utilizing iterative development cycles, fostering cross-functional collaboration, maintaining a prioritized architecture backlog, conducting sprint planning and reviews for architectural tasks, emphasizing continuous improvement, and adapting to changing project requirement
  • Designed architecture strategies for large-scale system-wide application deployments.
  • I mentored a team of 7 individuals, fostering a collaborative environment by sharing skills and expertise, while actively encouraging each team member to contribute ideas and suggestions for continuous improvement.
  • Technologies: Java/J2EE, Spring rest web services, Redis, Micro services, Couchbase, NodeJS, Google Cloud, Docker, Kubernetes, Database : Ldap,, MySQL
  • Operating System(s): Linux

Architect /Team Leader Manager

Eagle Eye Network
Tokyo
01.2019 - 08.2021
  • Eagle Eye Networks, Inc. is an American company providing cloud-based video surveillance products for physical security and business operations applications.
  • Cloud video surveillance solution & AI video analytics.
  • Lead a team of 12 Java Developers, helping the creation of a new REST web service and the modification of existing web service operations to enhance functionality and meet project requirements.
  • Technologies: Java/J2EE, Spring rest web services, Redis, Micro services, Cassandra, NodeJS, Google Cloud, Docker, Kubernetes, Go-Lang Database : Cassandra, Ldap,, MySQL files
  • Operating System(s): Linux, Centos
  • Project Name: Trading Platform
  • Identified and corrected deficient performance and behaviors to achieve maximum productivity
  • Stayed calm, collected and logical during stressful moments to identify and implement optimal solutions
  • Evaluated employee performance on yearly basis and coached and trained 8 team members, increasing quality of work and employee motivation
  • Resolved customer service issues by finding immediate solutions, increasing customer confidence, and decreasing escalations to executive office

Senior Site Reliability Engineer

Trading Screens Japan
Tokyo
01.2017 - 01.2019
  • TS provides the technology and information that drives today’s global electronic trading with billions trade (transaction) through platform
  • Equities Trading /Fixed Income Trade/ Derivatives Trading/Futures Trading / Equity Options Trading/FX Trading /Investment Management
  • Implement concept of an “error-budget” is leveraged to foster collaboration between product owners, developers
  • Creation of automation Tool and building scalable solutions to the problems of delivering reliable services
  • Technologies: Microservices, Java/J2EE, Python, Docker, kubernaties, NodeJS, Google Cloud, Clojure, Spring rest web services, Hibernate, Ruby, Kafka, elastic search
  • Database : Ldap, Oracle, MySQL files
  • Operating System(s): Linux, Centos
  • Applied engineering principles to troubleshooting and followed up on defined corrective actions to prevent reoccurrences.

Lead Engineer

Global Rakuten Super Points, Rakuten Inc Ltd Tokyo
Tokyo
06.2015 - 01.2017
  • Rakuten Super Points is the point program for Rakuten Group
  • Users can earn 1 point for every JPY 100 spent on Rakuten Group purchases, and points can also be used for a range of Rakuten and partner services Earn, use and redeem Rakuten Super Points with this useful points service API
  • This System used by billions of people all over world where Rakuten operate at very huge scale.
  • Leading team 5 Java developer with scrum and Analyzing user requirements and Creating technical specifications documents
  • Researching, designing and writing new software programs and Developed extensible framework micro-services
  • Worked in Systems development group and collaborative development of Web services, with Service Oriented Architectures (SOA)
  • Technologies: Web Services, Java/J2EE, Spring, Hibernate, query, Apache, Cassandra, MySQL Database: Cassandra, Ldap, Oracle, files

Senior Software Engineer

NTTDATA GTS Inc
Tokyo
03.2013 - 06.2015
  • Oracle Certified Java Programmer with Strong Software development and design experience with large scale distributed system
  • Having strong domain knowledge of Finance, Ecommerce and Telecommunications Domain
  • Experience in developing highly scalable web services and microservices using Spring, JAX-RS and flask frameworks
  • Experience building attractive user interfaces for complex applications with customer focus approach with HTML, JSP, JSTL
  • Experience in test Automation, memory profiling and performance tuning using tools like Selenium, JProfiler, JConsole
  • Worked and Lead large and small teams for development of Web based Enterprise Applications
  • Worked in all stages of Software Development Lifecycle with Agile Development, and Design patterns
  • Experience in gathering requirements from the application users Formulate the requirements and system design
  • Having good leadership and solid organizational skills with complex problem-solving and decision-making quality
  • Strong communication skills and Mentored junior team members and fresh engineers
  • Genuinely enthusiastic to learn new technologies and able to perform effectively outside the comfort zone, IT service management with process improvement frameworks and methodologies
  • This system uses Information Technology Infrastructure Library (ITIL and has three modules: 1
  • Incident management 2
  • Change management 3
  • Configuration management
  • Researching, designing and writing new software programs
  • Analyzing user requirements and Creating technical specifications documents
  • Python, Java/J2EE, Spring, Hibernante, JQuery, Apache
  • Database: Ldap, PostgreSQL, files
  • Operating System(s), Linux.

Senior Software Engineer

Invast Securities, Kumon and Softbank, NTTDATA Inc
Pune
06.2010 - 03.2013
  • Invast Securities is one of the largest FX brokers in Japan and has total client deposits of around 55 billion JPY ($696 mllion)
  • Front module is used to deposit and withdraw of money by customer
  • Reports of trading(cash balance reports, cash flow reports, Open position)
  • Kumon-Bonus Salary Recording System” is a web-based application that deal with Salary, Bonus, Promotion of the Kumon employee, appraisal cycle
  • Researching, designing and writing new software programs
  • Provided programming support, user requirements analysis and design of Web application for 5 million users
  • Monitoring junior resources and Configuration Controlling, responsible for development
  • Technologies, Java, Spring framework (MVC with JSP), Hibernate, Web Services Rest, Maven build tool, JQuery, JavaScript
  • Declaration: I am also confident of my ability
  • I hereby declare that the information furnished above is true
  • PLACE: Tokyo Harishkumar Patil

Education

Master of Business Administration - General Management

SIMB
Pune

Bachelor of Engineering - Computer Science

Pune University

Skills

Java, J2EE, Spring, Hibernate, jQuery, Nodejs, Angular, Python, Ruby, JSP, Servlets, JDBC, Struts1, Struts2, Web Services Restful/ SOAP, JavaScript, Kafka, Microservices, docker, kubernaties, Golangundefined

Accomplishments

  • Hackathon (Rackathon) Winner at Rakuten Inc Tokyo - 2016
  • Long term service Award of NTTDATA Inc. Tokyo. –2015
  • High Performer Award (High Quality Software development with 100 % responsibility of Entire new product Development), -2014
  • Outstanding Contribution Award (For Redesigning of entire system and development of bug free code)-2013
  • Best Employee Award (For showing temperament and dedication towards work for entire year) – 2012

Certification

Oracle Java Certificate

Timeline

Software Architect

Rakuten Mobile Inc
08.2021 - Current

Architect /Team Leader Manager

Eagle Eye Network
01.2019 - 08.2021

Senior Site Reliability Engineer

Trading Screens Japan
01.2017 - 01.2019

Lead Engineer

Global Rakuten Super Points, Rakuten Inc Ltd Tokyo
06.2015 - 01.2017

Senior Software Engineer

NTTDATA GTS Inc
03.2013 - 06.2015

Senior Software Engineer

Invast Securities, Kumon and Softbank, NTTDATA Inc
06.2010 - 03.2013

Oracle Java Certificate

05-2010

Master of Business Administration - General Management

SIMB

Bachelor of Engineering - Computer Science

Pune University
Harishkumar PatilSoftware Architect