sahil srivastava

Senior Software Engineer

Bengaluru, Karnataka, India6 yrs experience

Key Highlights

  • Expert in scalable system development and backend optimization.
  • Proficient in microservice migration using Kafka and Google Pub/Sub.
  • Strong focus on improving system performance and user experience.
Stackforce AI infers this person is a Backend Developer in the SaaS and Fintech industries.

Contact

Skills

Core Skills

MicroservicesBackend Development

Other Skills

API DevelopmentAngularJSBootstrapCCascading Style Sheets (CSS)Core JavaData StructuresDatabase OptimizationDatadogElasticsearchGoGoogle Pub/SubHTMLJavaScriptKafka

About

Graduated from Harcourt Butler Technical University with a Bachelor of Technology in Information Technology. Currently working as a Senior Software Engineer at Brevo, contributing to the Sales Platform team to enhance user sales efficiency. Demonstrates expertise in scalable system development, backend optimization, and microservice migration using tools like Kafka and Google Pub/Sub. Proficient in PHP, AngularJS, and data structures, with a strong focus on improving system performance and user experience. At Brevo, collaborated on building a scalable import engine, reducing API latency, and creating monitoring systems in Datadog. Previously contributed to projects at Fi and Delhivery, optimizing system latency, improving Elasticsearch clusters, and developing APIs. Values teamwork and strives to align solutions with organizational goals. Brings a detail-oriented approach and a commitment to driving efficiency and innovation within dynamic, growth-focused environments.

Experience

Amazon

SDE-2

Oct 2025Present · 5 mos · Bengaluru, Karnataka, India · On-site

Brevo

Senior Software Engineer

Jun 2023Oct 2025 · 2 yrs 4 mos · Hybrid

  • Worked on the Sales Platform team that builds a product used by users to boost their
  • sales efficiency.
  • Developed a scalable import engine capable of importing millions of records for
  • deals, companies, and tasks within seconds. Migrated sales platform microservices
  • from RabbitMQ to Kafka and Google Pub/Sub.
  • Built a reminder service to notify users about their upcoming tasks.
  • Added support for multi-currency feature in deals for large international enterprise
  • users.
  • Refactored and optimized the existing code using goroutines,caching & optimizing
  • database queries that helped to reduce latency of APIs from 1000-2000ms to 400-
  • 500ms.
  • Created a monitoring and alerting system in Datadog for 5xx errors, memory usage,
  • and CPU utilization etc. Actively worked on reducing memory workload across
  • microservices.
KafkaGoogle Pub/SubPHPAngularJSDatadogAPI Development+3

Fi

Back End Developer

Jul 2021Jul 2023 · 2 yrs · Bengaluru, Karnataka, India

  • Worked on ask.fi project which is financial search assistant for all finance related queries
  • Added supported for 20+ various queries in ask.fi like "spends on amazon", "where is my debit card","shopping spends" etc .
  • Build related queries feature in ask.fi , which gives personalised related queries on askfi result page when user type some query, which increased the engagement of user on product.
  • Worked in latency optimization of search system by reducing latency from 2000ms to 300 ms
  • Worked on elasticsearch cluster optimization when helped to reduce elasticsearch cluster cost by 65% .
  • Worked on transaction categoriser project which provide category like shopping , wallet payment , travel etc to every transaction .
  • Added support for transaction categoriser in ask.fi project for supporting queries like "shopping spends" , "food spends" etc .
  • Working on reminder service which reminds user about their different financial activities throughout the month,Reminder can be of many forms like push notification, sms, email etc
  • Working on creating credit card due date reminder , category spends reminder , merchant spends reminder. E.g User can set reminder when their credit card due date is close or when they spend above 1000 on shopping or when they spend above 1000 on amazon.
ElasticsearchAPI DevelopmentLatency OptimizationBackend Development

Delhivery

2 roles

Software Engineer

Aug 2020Jul 2021 · 11 mos

  • Delhivery is a unicorn startup providing supply chain services encompassing
  • over 18,000 PIN Codes in India. I worked in PMT Team
  • Added functionality for finance approval for delivery boys
  • Build API for editing document for delivery boys after creation in PMT.
  • Worked on moneyplant project which is based on payroll calculation , Build the back-end of user interface from scratch of moneyplant.
API DevelopmentPayroll CalculationBackend Development

Software Developer intern

Mar 2020Sep 2020 · 6 mos

Education

harcourt butler technical university

Bachelor of Technology — Information Technology

Jan 2016Jan 2020

Scaler

Computer Science

Apr 2019Oct 2019

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