Saurabh Jain

• Developed GitLab pipelines for continuous integration and deployment.
• Created reusable Terraform modules for infrastructure provisioning.
• Configured multiple AWS accounts and resources using shared Terraform modules, Terragrunt, and GitLab pipelines.
• Established generic Helm charts for service deployments through ArgoCD manifests.
• Implemented various observability tools, including OpenSearch and Fluent Bit for logging, Prometheus and Grafana for monitoring, and Zipkin for tracing.
• Collaborated with vendors such as Rackspace, Lucidity, Zesty, and AWS Support to optimize costs.
• Actively managed production incidents.
• Actively engaged in multiple business-oriented projects to offer infrastructure support.

Achieved a monthly cost optimization of $100,000 for infrastructure expenses through several key measures:

• EC2 Instance Optimization: Collaborated with development and testing teams to optimize EC2 instance types and reduce memory usage.
• Data Lifecycle Policies: Implemented data lifecycle policies across storage for non-production environments.
• Cost Savings with AWS Support: Worked with AWS Support to optimize costs through reserved instances and savings plans.
• Automated Deployment: Automated the deployment of exchange services using Jenkins and Ansible for the matching engine, FIX servers, and API servers.

• Designed and developed the FX trading application for the Wealth Department at Standard Chartered Bank.
• Led a team of 15 Java developers across Shanghai, Hong Kong, Singapore, and Kuala Lumpur.
• Implemented CI/CD pipelines for on-premise deployments using Bitbucket, Jenkins, and Ansible.
• Established service discovery with Linkerd and Consul to create server clusters across production and disaster recovery sites.
• Collaborated with the ElasticSearch vendor for the deployment of ElasticSearch at Standard Chartered Bank.

• Designed and developed Java microservices solutions for a range of Fixed Income Investment Banking products.
• Led teams in enhancing and supporting trading platforms for Bonds and Structured Products in retail banking.
• Transitioned the delivery model from Waterfall to Agile methodologies.

• Designed and implemented multi-threaded server-side solutions using Core Java and J2EE
• Responsible for solution design, implementation, defect fixing, and production incident resolution