Chandan Madhesia
Mentor
(1 reviews)
US$15.00
For every 15 mins
1
Sessions/Jobs
ABOUT ME
Backend and DevOps Engineer
Backend and DevOps Engineer
Software engineer with extensive experience in companies ranging from startups to established firms.
Lifelong learner who likes solving problems .
English
New Delhi (+05:30)
Joined May 2018
EXPERTISE
10 years experience
Designed and developed Restful web services using Java, Spring Boot , Jpa.
Unit testing was done using using Junit and Mockito for mock...
Designed and developed Restful web services using Java, Spring Boot , Jpa.
Unit testing was done using using Junit and Mockito for mocking dependencies, additionally Cucumber suite was written to do integration testing, these test cases were executed as part of the continuous integration pipeline.
Some of these applications were architected using non blocking reactive pattern using RxJava, to support high number of concurrent users.
3 years experience
Experienced in writing Jenkins job for continuous integration and deployment of Docker artifacts on AWS or Kubernetes using Terraform, ...
Experienced in writing Jenkins job for continuous integration and deployment of Docker artifacts on AWS or Kubernetes using Terraform, Bash etc.
I have also written Terraform and Bash script to automate provisioning of infrastructure like Apache Kafka and Kubernetes on AWS, these script are integrated with Jenkins job to make it easier for anybody to spin up their own clusters.
3 years experience
I have extensive knowledge of different AWS services like EC2, S3, EBS, ELB, Route53, Autoscaling Group, KMS etc. Using Terraform to prov...
I have extensive knowledge of different AWS services like EC2, S3, EBS, ELB, Route53, Autoscaling Group, KMS etc. Using Terraform to provision AWS resources.
10 years experience
Experience with PostgresSQL, Mysql, H2 relational databases.
Experience with Redis, Couchbase no sql databases.
Experience with PostgresSQL, Mysql, H2 relational databases.
Experience with Redis, Couchbase no sql databases.
REVIEWS FROM CLIENTS
(1 reviews)
Shovan Mohan
April 2019
Had an extensive session on Apache Kafka with Chandan, he is very well experienced and a good teacher for any fresher or experienced professional. Looking forward for many more sessions... Cheers Chandan ...
SOCIAL PRESENCE
geohash-util
Java
0
0
java-exps
Java
0
0
EMPLOYMENTS
SDE II
Tesco
2016-08-01-Present
Design and development of back end services to enable Points and Coupons based loyalty programmes.
Write Terraform, Jenkins script to aut...
Design and development of back end services to enable Points and Coupons based loyalty programmes.
Write Terraform, Jenkins script to automate provisioning and maintenance of a Secure Apache Kafka cluster in AWS.
Designed solution to implement guaranteed delivery of events to Kafka.
Guiding engineers on Disaster Recovery aspect of our Kafka Cluster to ensure availability even in case of AWS Region failure.
Acceptance test of End to End scenarios using Cucumber.
Java
Jenkins
Cucumber
View more
Java
Jenkins
Cucumber
Monitoring
Couchbase
Spring Boot
Mentoring
Apache Kafka
Terraform
View more
SDE III
Swiggy
2015-11-01-2016-08-01
Designed and developed fallback for restaurant to user distance apis. Fallback was based on OpenStreetMap when Google Maps quota was exha...
Designed and developed fallback for restaurant to user distance apis. Fallback was based on OpenStreetMap when Google Maps quota was exhausted. This also reduced cost to Google without sacrificing service SLA.
Designed and Developed a javaagent using ASM, to capture and publish metrics of Spring Rest services to graphite.
Java
MySQL
Spring
View more
Java
MySQL
Spring
Redis
Monitoring
GIS
View more
Tech Lead
Inmobi
2012-01-01-2015-10-01
Worked on apis and features which enabled publisher to monitize their apps.
Worked on apis and features which enabled Advertisers to targ...
Worked on apis and features which enabled publisher to monitize their apps.
Worked on apis and features which enabled Advertisers to target users. Targeting was based on geography, time, demography based or user profile segmentation.
Designed reporting api, which provided metrics to advertiser and publisher over various dimensions.
Worked on sandbox project which enabled subscriber in real time to see how ad request was handled in real time.
Tech: Java, PostgreSQL, Redis, JOOQ, H2 database.
Java
PostgreSQL
Redis
View more
Java
PostgreSQL
Redis
View more