Manish Ranglani

Director of Engineering

Bengaluru, Karnataka, India13 yrs 7 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • 13+ years in high-performance distributed systems
  • Led complex platform migrations with zero downtime
  • Achieved 38% cost reduction and 4X throughput improvements
Stackforce AI infers this person is a Fintech and E-commerce expert specializing in high-throughput, low-latency systems.

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Skills

Core Skills

MicroservicesJavaSpring Boot

Other Skills

Apache IgniteApache KafkaArchitectural DesignCassandraConsulCore JavaData StructuresDockerGigaspacesGitHashiCorp ConsulHibernateHystrixJ2EE Web ServicesJDBC

About

Passionate about building sustainable, scalable, robust, and high-performance, resilient systems that perform under massive load and remain reliable. With 13+ years of experience designing and delivering mission-critical distributed platforms across fintech, e-commerce, and capital markets, I specialize in high-throughput, low-latency solutions handling 10K+ TPS and billions in daily transactions with zero downtime. Led complex platform migrations, including legacy systems and large-scale data transformations, ensuring minimal downtime, stability, and seamless integration with new platforms. This includes performing deep analysis, fitment evaluation, and architectural alignment to guarantee that systems are resilient and future-ready. Delivered measurable outcomes at PayU, Walmart, and CLSA, including 38% infrastructure cost reduction with 4X throughput improvements, high-performance Pricing and Offer Engines supporting 500 TPS with merchant-priority logic, and low-code, reusable frameworks that accelerated development by 80%. A strong advocate for team growth and innovation, I have mentored engineers, led Tech Architect Series sessions with 80+ participants, and spearheaded Cursor AI adoption, boosting engineering productivity by 40%+. I thrive on solving complex technical challenges and building systems that are efficient, reliable, and future-ready. Core Expertise: Distributed Systems | Microservices | Event-Driven Architecture | Kafka | AWS | Concurrency | Observability | Low-Code Frameworks | High-Throughput Platforms | Scalability & Reliability | Legacy System Migrations | Data Transformation | Zero-Downtime Transitions

Experience

13 yrs 7 mos
Total Experience
2 yrs 8 mos
Average Tenure
3 yrs 9 mos
Current Experience

Payu

3 roles

Senior Director of Engineering

Promoted

Apr 2025Present · 1 yr 1 mo

Director of Engineering

Promoted

Oct 2023Mar 2025 · 1 yr 5 mos

Senior Software Engineering Manager

Jul 2022Oct 2023 · 1 yr 3 mos

Walmart global tech india

2 roles

Staff Engineer

Promoted

Apr 2021Jul 2022 · 1 yr 3 mos

Senior Software Engineer

Sep 2019Apr 2021 · 1 yr 7 mos

  • Java | Microservices | Spring Boot | Kafka | Cassandra | Docker
JavaMicroservicesSpring BootKafkaCassandraDocker

Citi

Senior Software Engineer

Oct 2018Sep 2019 · 11 mos · Pune Area, India

  • Role: Developer
  • Technologies: Java, Spring Boot Micro-services, Kafka Confluent, Tibco JMS, Spring Cloud Config Server, Hibernate, Oracle
JavaSpring BootMicro-servicesKafka ConfluentTibco JMSSpring Cloud Config Server+3

Clsa

Senior Software Engineer

Nov 2015Sep 2018 · 2 yrs 10 mos · Pune Area, India

  • Role: Developer
  • Technologies: Core Java, Spring Boot, Hibernate, Spring JUnit, JDBC, JMS, XSLT, Consul, Spring Cloud Config Server, Hystrix, Spring Data, Netflix-Ribbon, Docker, JHipster
Core JavaSpring BootHibernateSpring JUnitJDBCJMS+9

Hsbc global banking and markets

Software Engineer

Aug 2012Nov 2015 · 3 yrs 3 mos · Pune Area, India

  • Role: Developer
  • Technologies Stack: Core Java, XSLT, Spring, Hibernate, Oracle
Core JavaXSLTSpringHibernateOracleJava

Education

Sinhgad College of Engineering

Bachelor's degree — Computer Science

Jan 2009Jan 2012

Shivaji University

Diploma — Computer Science

Jan 2006Jan 2009

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