Ryan Kallicharran
Software Engineer at TradeZero- Claim this Profile
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Bio
Ian Govett
I was the technical lead for the Capacity Management squad and worked with Ryan for the past year. Ryan quickly learns new skill and has become quite proficient with java, and using REST API to extract data content from p-series servers and storing in a relational database (DB2). Ryan enhanced our Capacity UI (Angular) with p-series capacity metrics, and updated our back-end services (node) to serve database content to the Capacity UI. Ryan is focused on writing good quality code with a focus on performance. I appreciate his ability to dig into complex problems and find creative solutions to resolve the issues. I've enjoyed working with Ryan and highly recommend him as a software engineer.
Xianzhan Lin
Ryan came to IBM as a fresh colleague graduate. I was fortunate to witness him becoming a competent, professional software engineer. Ryan has great technical skills. He is one of our three key java developers and a go to person for anything system P related. He is also a quick leaner and problem solver. When we worked on a hackthon project, he quickly learned new skills like Angular and WebSocket and came up with a MVP over a weekend. Ryan has great attitude and he is always willing to help other team members. He collaborates closely with our team in our agile development process. He constantly seeks feedback from his colleagues and finds every opportunity to improve himself. Overall I had great pleasure working with him in the past few years. I highly recommend him as a software engineer for any organization.
Ian Govett
I was the technical lead for the Capacity Management squad and worked with Ryan for the past year. Ryan quickly learns new skill and has become quite proficient with java, and using REST API to extract data content from p-series servers and storing in a relational database (DB2). Ryan enhanced our Capacity UI (Angular) with p-series capacity metrics, and updated our back-end services (node) to serve database content to the Capacity UI. Ryan is focused on writing good quality code with a focus on performance. I appreciate his ability to dig into complex problems and find creative solutions to resolve the issues. I've enjoyed working with Ryan and highly recommend him as a software engineer.
Xianzhan Lin
Ryan came to IBM as a fresh colleague graduate. I was fortunate to witness him becoming a competent, professional software engineer. Ryan has great technical skills. He is one of our three key java developers and a go to person for anything system P related. He is also a quick leaner and problem solver. When we worked on a hackthon project, he quickly learned new skills like Angular and WebSocket and came up with a MVP over a weekend. Ryan has great attitude and he is always willing to help other team members. He collaborates closely with our team in our agile development process. He constantly seeks feedback from his colleagues and finds every opportunity to improve himself. Overall I had great pleasure working with him in the past few years. I highly recommend him as a software engineer for any organization.
Ian Govett
I was the technical lead for the Capacity Management squad and worked with Ryan for the past year. Ryan quickly learns new skill and has become quite proficient with java, and using REST API to extract data content from p-series servers and storing in a relational database (DB2). Ryan enhanced our Capacity UI (Angular) with p-series capacity metrics, and updated our back-end services (node) to serve database content to the Capacity UI. Ryan is focused on writing good quality code with a focus on performance. I appreciate his ability to dig into complex problems and find creative solutions to resolve the issues. I've enjoyed working with Ryan and highly recommend him as a software engineer.
Xianzhan Lin
Ryan came to IBM as a fresh colleague graduate. I was fortunate to witness him becoming a competent, professional software engineer. Ryan has great technical skills. He is one of our three key java developers and a go to person for anything system P related. He is also a quick leaner and problem solver. When we worked on a hackthon project, he quickly learned new skills like Angular and WebSocket and came up with a MVP over a weekend. Ryan has great attitude and he is always willing to help other team members. He collaborates closely with our team in our agile development process. He constantly seeks feedback from his colleagues and finds every opportunity to improve himself. Overall I had great pleasure working with him in the past few years. I highly recommend him as a software engineer for any organization.
Ian Govett
I was the technical lead for the Capacity Management squad and worked with Ryan for the past year. Ryan quickly learns new skill and has become quite proficient with java, and using REST API to extract data content from p-series servers and storing in a relational database (DB2). Ryan enhanced our Capacity UI (Angular) with p-series capacity metrics, and updated our back-end services (node) to serve database content to the Capacity UI. Ryan is focused on writing good quality code with a focus on performance. I appreciate his ability to dig into complex problems and find creative solutions to resolve the issues. I've enjoyed working with Ryan and highly recommend him as a software engineer.
Xianzhan Lin
Ryan came to IBM as a fresh colleague graduate. I was fortunate to witness him becoming a competent, professional software engineer. Ryan has great technical skills. He is one of our three key java developers and a go to person for anything system P related. He is also a quick leaner and problem solver. When we worked on a hackthon project, he quickly learned new skills like Angular and WebSocket and came up with a MVP over a weekend. Ryan has great attitude and he is always willing to help other team members. He collaborates closely with our team in our agile development process. He constantly seeks feedback from his colleagues and finds every opportunity to improve himself. Overall I had great pleasure working with him in the past few years. I highly recommend him as a software engineer for any organization.
Experience
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TradeZero
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United States
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Financial Services
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1 - 100 Employee
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Software Engineer
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Apr 2021 - Present
Specializing in backend technologies, designing and implementing RESTful systems Specializing in backend technologies, designing and implementing RESTful systems
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IBM
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United States
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IT Services and IT Consulting
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700 & Above Employee
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Software Engineer
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Jun 2017 - Jun 2020
• Implemented java collection program, gathering vital metrics and statistics on servers globally, uploading to multiple platforms, including DB2 cloud databases and Elasticsearch using Kafka, notifying team of missing data for response within 12 hours. • Improved performance and customer experience by implementing angular components on web application. • Re-engineered API to be more secure, scalable, and fault-tolerant by using Nodejs. • Played significant role in reconstructing web application for higher performance, increasing initial load time from 10 seconds to 1 second. • Created and led external team consisting of 5 engineers to file a patent on collaborative editing tool, speeding up document creation with multiple editors. • Competed in IBM in-house hackathon, coming in second place with project predicting if web page contains malicious code with an accuracy of 71%. • Confronted critical and challenging issue halting data collection for clients, fixing within 3 days and rolling out for production. • Constructed MVP project involving creation of SQL database, designing database schema, API, and front-end (Angular). • Maintained project schedules and tasks, utilizing Agile methodology and SCRUM meetings. Show less
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CUNY Tech Prep
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New York, NY
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Full Stacks Intern
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Jun 2016 - Jun 2017
• Joined selective professional development program teaching industry-informed technical skills, preparing participants for careers in software engineering, development, and design. • Completed intensive Full Stack Web Development technical curriculum with focus on design, implementation, testing, and deployment of applications. • Participated in several tech-related networking events, professional development workshops, hackathons, and other tech industry events. • Excelled in program as top intern, earning selection to work with MongoDB engineer directly. Show less
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Amvean Consulting, LLC
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New York, NY
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IT Consultant-Supervisor
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Jan 2012 - Jan 2015
• Deployed commerce websites, enabling client to sell products online. • Created detailed network diagrams for businesses using Google draw.io tool. • Trained new employees on setting up servers and repairing all computer hardware and software related issues. • Deployed commerce websites, enabling client to sell products online. • Created detailed network diagrams for businesses using Google draw.io tool. • Trained new employees on setting up servers and repairing all computer hardware and software related issues.
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VP Records
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United States
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Sound Recording
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1 - 100 Employee
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Intern
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Jan 2011 - Dec 2011
•Participated in team projects, server installations, and restructuring of the company’s website •Manipulated million point data sets to extract vital information in order to catalog it within the company database •Wrote scripts for manipulation of CSV files •Participated in team projects, server installations, and restructuring of the company’s website •Manipulated million point data sets to extract vital information in order to catalog it within the company database •Wrote scripts for manipulation of CSV files
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Education
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2012 - 2016
Hunter College
Bachelor’s Degree, Mathematics(3.6) and Computer Science(4.0)
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