Jothi Kumar Panchatcharam
Software Consultant
London
Summary
15 Years experience working in different realms of software industry (Development, Consultant , Devops ) and looking for a new challenge.
Overview
16
16
years of professional experience
Work History
IT Consultant
Self Employed
05.2022 - Current
- Design of Roadmap envisioning 3 year and 5 year plan for the product.
- Migration to AWS ecosystem and modernization of interfaces.
- Real time metrics import using Kinesis Delivery stream, S3 , Athena and AWS grafanna workspace.
- Fullstack web app development - React, Typescript, Flask Python(app.oneclickrfp.com)
- AWS ECS, Terraform, Gitlab CI/CD, Python ,DynamoDB
Site Reliability Engineer(IC3)
Yelp
04.2021 - Current
- Support and Development of Compute platform and service mesh platforms at Yelp
- Lead reliability improvements to service mesh and transtion to ISTIO.
- Kubernetes, Docker, Clusterman, Envoy Proxy, paasta services, container autoscaling and node autoscaling.
Lead Software Engineer
Delta Airlines
01.2019 - 03.2021
- Lead the maintenance & support of highly available and high throughput frontend software product for TPF mainframe.
- Established CI/CD pipelines and transitioned produce from Clearcase to Gitlab & Jenkins.
- Airport terminal workstation software development not limited to CUTE, CUPPS.
- Working and coordination with many aviation vendors like Amadeus, Sabre, Travelport, Travelsky , SITA, ARINC, RESA, Ultra Materna, Aircus.
- Provided technical and architectural direction to the team and product.
- C, C++, Python, MATIP, MQ, BATAP, IATA HTH, EDIFACT.
Senior Consultant
Yavay
01.2018 - 11.2020
- Unique Media industry SAAS product utilizing Deep-learning AI to create sports articles for high school sports crowd soured data.
- Auto publishing capabilities to Blox and Wordpress CMS.
- Infrastructure Management, CI/CD(circleci) , scalable configuration enabled development.
- Developed a product integrating with social media sports company(Infront) using the web services REST API to fetch media content for soccer games
- Tech stack includes AWS Fargate, Dynamo DB , Lambda, Python3 , ,cloudwatch, SNS , SQS etc.
- Imported and managed Infra through Terraform.
Senior Software Engineer
Stealth Mode Startup
01.2018 - 05.2019
- Leading the development of a simulator system from ground up driven by data needs that would cater to the needs of different products already in Production and in development mode
- Developed several pipelines using Python's Bonobo library for running batch jobs used for generation and sanitization of custom static datasets
- Automated the coexistence of running Linux based docker containers and windows based containers in a synchronized manner with Rabbit MQ as the broker between them and Mongo as the shared database using vagrant and docker machine
- Cloud based development not limited to using AWS EC2, Cloud AMQP, Amazon EKS, Amazon ECR and Mongo Atlas
- Tech stack includes Python 3, Docker, CircleCI, Kubernetees , Postgres SQL and Mongo DB
- Contact : ahung@solution-tek.com
Senior Software Engineer
SITA
01.2014 - 12.2018
- Development/maintenance of 24x7 primarily type A transaction environment with some additional type B processing originating from various GDS/Airline systems.
- Data Center Operations including DR planning / support, help in automating stuffs for the Data Center operations
- Migration and implementation of several airlines from/to SITA for several products not limited to Ticketing, IATCI,Revenue management and reservations
- Tech Stack includes Core Java, C, Perl , IBM websphere MQ, NFS file, Kibana
- Contact: dana.burnham@sita.aero, John.singleton@sita.aero
Delivery Module Lead
American Airlines
01.2014 - 08.2014
- Enhancement and maintenance of American Airlines TPF crew system and make it compliant with FAR 117 for pilot crew system.
Senior Software Engineer
Interglobe Technologies
01.2009 - 07.2014
- Lead and managed a team (15 members) for the development and maintenance of a MULTI AXESS Japan and COPY PNR product in Worldspan (Travelport) system as part of AXESS migration
- Implementation Engineer Implementing products such as Direc Acess, Direct Sell, PNR claim, Seamless availability (Airline Source) & seat map , set assignment Functions for different airlines with Worldspan GDS.
- Tech Stack includes IBM TPF Mainframe, Assembler, Sabre Talk, C
Education
BE - ECE
Anna University
08.2004 - 5 2008
Bachelors in Engineering - undefined
TPGIT ( Anna University)
Skills
Terraform
CI/CD
Python
React/Typescript
AWS
Websites
Timeline
IT Consultant
Self Employed
05.2022 - Current
Site Reliability Engineer(IC3)
Yelp
04.2021 - Current
Lead Software Engineer
Delta Airlines
01.2019 - 03.2021
Senior Consultant
Yavay
01.2018 - 11.2020
Senior Software Engineer
Stealth Mode Startup
01.2018 - 05.2019
Senior Software Engineer
SITA
01.2014 - 12.2018
Delivery Module Lead
American Airlines
01.2014 - 08.2014
Senior Software Engineer
Interglobe Technologies
01.2009 - 07.2014
BE - ECE
Anna University
08.2004 - 5 2008
Bachelors in Engineering - undefined
TPGIT ( Anna University)
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