PRATEEK RUSTAGI

CTO

Bengaluru, Karnataka, India11 yrs 11 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Architected high-throughput Payments Platform for fintech.
Developed scalable microservices with AWS and Kubernetes.
Led design of data platforms processing 500K events daily.

Stackforce AI infers this person is a Fintech and SaaS expert with strong microservices and cloud architecture skills.

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Skills

Core Skills

KubernetesJavaMicroservicesAwsSecuritySpring BootHadoopKafkaSpring

Other Skills

ABAPAgile MethodologiesAmazon EKSApache SparkContinuous IntegrationCore JavaData StructuresHibernateJPAJUnitMavenMockitoMongoDBMySQLOOP

About

An experienced professional working with highly scalable and distributed systems handling multi-million requests/day. Involved in designing, architecture, coding and testing on public cloud AWS, Alibaba over docker, Kubernetes

Experience

Salesforce

2 roles

Lead Member of Technical Staff

Promoted

Nov 2021 – Present · 4 yrs 4 mos

Architected and led end-to-end design of mission-critical Payments Platform, ensuring high throughput, fault tolerance, and PCI DSS compliance; enabled multi-gateway orchestration, settlement pipelines, and secure ledgering
● Designed and developed the Data Platform centralising the data control plane supporting multiple ingestion mechanisms with event driven architecture and micro-batching to process 500K events daily with orchestration layer ensuring open schema, data quality and data variance across these records
● Designed a unified Security Platform, delivering capabilities for authentication (SAML, SSO, Okta), vulnerability detection (Palo Alto Prisma, Twistlock), and compliance automation across cloud environments
● Built scalable microservices on Java, Spring Boot, Kubernetes, Kafka, integrating service mesh and observability stack (Prometheus, Grafana, Splunk)
● Developed Kubernetes Cron Jobs - Integrated with GraphQL API & S3 gzip data consumption
● Developed the system during Hackathon for Incident Autohealing (recover from insecure AWS management events automatically) using AWS CloudTrail, CloudWatch LogGroups & EventBridge, Lambda Function, ElasticSearch/Kibana
● Part of Hiring Panelist Team - Took 100+ Coding/System Design interviews

KubernetesJavaSpring BootKafkaAWSMicroservices

Senior Member Of Technical Staff

Jan 2020 – Oct 2021 · 1 yr 9 mos

Working on J2EE Stack - Java 1.8, Spring Boot, Apache Kafka, Distributed Cache - Redis, Netflix Spinnaker Pipelines, Docker, Kubernetes (EKS), Splunk, Hashicorp Vault, Helm Charts, Terraform, Tableau, MySql & MongoDB
● Exposure to different AWS Offerings : Cloud Compute (AMI, EC2, Security Groups) , Storage (S3, CloudFront , SQS), Database (DocumentDB, RDS), Monitoring (CloudWatch, CloudTrail)
● Developed Kubernetes Cron Jobs module for SLA Triggers
● Designed & Developed microservices for scanning the Git/GitHub/Perforce SCM Repositories & PR's for secrets/vulnerabilities detection & their lifecycle management
● Designed system for performing Real Time data streaming leveraging Hadoop, Kafka Connect, HDFS, Hive, PrestoDB, Tableau
● Developed the system during Hackathon for Auditing/Governance of Public Cloud Events Using AWS CloudTrail, CloudWatch LogGroups, Lamba Function, ElasticSearch/Kibana
● Designed and developed distributed rate limiting/quota management service using Redis
● Developed a generic API Performance Testing framework. Developed CI Integrated Plug & Play Performance Framework based on Jmeter engine and generates/notifies results via Email/Einstein Analytics

JavaSpring BootKubernetesAWSHadoopKafka

Times internet

Lead Software Engineer | Data Platform

Jan 2019 – Jan 2020 · 1 yr · Noida Area, India

Worked on Java 1.8, Spring Boot, Hadoop, Apache Kafka - Core, Streams & Connect, Mongo DB, Distributed Cache - Redis, Apache Hive, Presto DB
● Designed Fraud Management System, Developed Custom File, Sql , Mongo and HDFS Kafka Sink Connectors in Standalone/Distributed mode
● Designed & Developed (Passbook) monthly statements for Times Transactional System
● Designed & Created JSON Web Token Management System which serves as Backbone of system for request authentication and handles millions of requests/day
● Developed Kafka Streams for converting JSON message Topics into Avro format using Schema Registry and Kafka Rest Proxy Server
● Setup KSql for Re-serializing Kafka topic data from Json to Avro and querying streamed data from converted topic
● Part of Hiring Panelist Team - Took 50+ Coding/System Design interviews

JavaSpring BootHadoopKafkaMongoDB

Alibaba group

Senior Software Engineer

May 2017 – Dec 2018 · 1 yr 7 mos · Shanghai / Hangzhou / Singapore / Noida

Worked as part of Payments Gateway/Alibaba team handling Transaction and Refund microservices
● J2EE Stack - Java 1.6 ,Spring Core ,Apache Kafka ,Distributed Cache - Redis ,Sharded MySql, IBatis, Jenkins, Alibaba Cloud
● Scaled Paytm's Payment Platform from 10k transaction/sec to 5 billion transactions/sec by breaking monolith system to Microservices driven architecture, Migrating from 1P to AntCloud
● High Availability ,Scalability ,Async Programming, Blue-Green Deployment
● Designed & Developed several Microservices related to Order Management and Payments handling multi-billion transactions per minute
● Part of Hiring Panelist Team - Took 50+ Coding interviews

JavaSpringKafkaMySQLRedis

Ephesoft, a kofax company

2 roles

Lead Software Engineer

Jan 2017 – May 2017 · 4 mos · Gurgaon, India

Worked on Big Data & Java Technology Stack - Java 1.8, Rest Web Services, Spring Framework,Unix, Apache GWT, Hadoop, HDFS , Spark, Hive, Yarn, Kafka, ZooKeeper, Jenkins
● Developed & Optimised Extraction Algorithms for OCR (Optical character recognition) improving character extraction accuracy by 50%
● Integrated With Box Repository for file Storage of machine encoded text
● Part of Hiring Panelist Team for Coding/Design Interviews

JavaHadoopSparkKafka

Senior Software Engineer

Feb 2016 – Dec 2016 · 10 mos · Gurgaon, India

Accenture federal services

Software Engineer

Dec 2013 – Jan 2016 · 2 yrs 1 mo · Gurgaon, India · On-site

Worked on J2EE technology stack - Java, Spring Core - IOC ,openJPA ,Soap Web Services (JAX-WS) and SOA Architecture.
● Designed and Developed the Citigroup Mortgage processing/recovery application
● Performing code reviews, peer reviews

JavaSpring

Oil and natural gas corporation ltd

Software Development Intern

Jul 2012 – Aug 2012 · 1 mo · New Delhi Area, India

Worked on the project “Invoice Data Management System” using ALV Reports , Abap , Tables, Sql . Proficiency gained - SAP - Object oriented programming.

ABAPSQL