Himanshu Singh profile photo 1 on Tal

Himanshu Singh

ALLEN Online | Ex- Oracle, Nurture.farm ..

Bengaluru

7+ years of work experience

ALLEN Digital
Apr 20251 yr 6 mosPresent

- Contributed in Audience Manager to enable creation of User Cohorts, In app personalised nudges and targetted Campaigns. Used Event driven architectures, Redis streams, Kafka, temporal etc. - Vibe coded the entire UI for Audience manager keeping the UX and coding standards intact. - Contributed in setting up CDC pipelines using debezium connectors to capture data from various sources into our data lakehouse. Learned about kafka connectors, db binlogs, materialised views etc.
ALLEN Digital
Jun 20231 yr 10 mosMar 2025

- Contributed and owned Page service responsible to serve page, url mappings, widgets and tabs configuration. Implemented Read through caching, cache invalidation to improve tail latencies. - Contributed in backend for frontend layer(BFF Layer) for req and response aggregation (scatter-gather) - Contributed and owned A/B testing platform end to end. - Common Library for A/B platform, PubSub, Levers etc.
nurture.farm
Apr 20221 yr 3 mosJun 2023

Bengaluru, Karnataka, India

Worked as a backend developer in platform team. - Developed and maintained Micro services common across verticals. - Payment Service: A common micro service that serves and handles all the incoming payments. Features include Order Creation, web hook handling, order status updates, QR code payments and refund initiation. - Auth Service is mainly responsible for authorising users when they login on app. - Event Portal is responsible for reliably storing real time events in data platform.
nurture.farm
Apr 20211 yrMar 2022

Bengaluru, Karnataka, India

- Learned Golang and Java. - Contributed in Campaign Management Service which is responsible for sending out marketing campaigns, Push Notifications to engage customers. - Contributed in Event Portal where we save events from frontend apps into our data platform after filtering out queryable fields. - Later we also migrated this real time event's data to parquet format for efficient query performance during analytics.
Oracle
Jun 20191 yr 11 mosApr 2021

Gurugram, Haryana, India

LeetCode
@_himanshu_

Himanshu’s AI Stack

antigravity
antigravity
claude code
claude code
codex
codex
cursor
cursor
mcp
mcp
Amazon Q Developer
Amazon Q Developer

Education

Bachelor of Engineering - BE, Computer Science

Army Institute of Technology, College of Engineering,Pune

20154 yrs2019

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Headline

ALLEN Online | Ex- Oracle, Nurture.farm ..

About

As a Platform & Backend Engineer with deep roots in CS fundamentals, I obsess over the invisible layer — the infrastructure, abstractions, and internal tooling that make product teams move fast without breaking things. I work across Golang, Java, and C++, designing systems that are event-driven, fault-tolerant, and built for scale. Whether it's architecting streaming pipelines on Kafka, designing low-latency services with Redis, or containerizing workloads on Kubernetes — I care about the foundation as much as the feature. My stack: Kafka · Redis · MySQL · Docker · Kubernetes · Clickhouse My foundation: DSA · OOP · Distributed Systems · Design Patterns

Location

Bengaluru

AI stack

antigravity

claude code

codex

cursor

mcp

Amazon Q Developer

Work experience

Senior Software Engineer at ALLEN Digital, Apr 2025 - Present · 1 yr 6 mos, - Contributed in Audience Manager to enable creation of User Cohorts, In app personalised nudges and targetted Campaigns. Used Event driven architectures, Redis streams, Kafka, temporal etc. - Vibe coded the entire UI for Audience manager keeping the UX and coding standards intact. - Contributed in setting up CDC pipelines using debezium connectors to capture data from various sources into our data lakehouse. Learned about kafka connectors, db binlogs, materialised views etc.

Software Engineer 2 at ALLEN Digital, Jun 2023 - Mar 2025 · 1 yr 10 mos, - Contributed and owned Page service responsible to serve page, url mappings, widgets and tabs configuration. Implemented Read through caching, cache invalidation to improve tail latencies. - Contributed in backend for frontend layer(BFF Layer) for req and response aggregation (scatter-gather) - Contributed and owned A/B testing platform end to end. - Common Library for A/B platform, PubSub, Levers etc.

Senior Software Engineer at nurture.farm, Apr 2022 - Jun 2023 · 1 yr 3 mos, Bengaluru, Karnataka, India, Worked as a backend developer in platform team. - Developed and maintained Micro services common across verticals. - Payment Service: A common micro service that serves and handles all the incoming payments. Features include Order Creation, web hook handling, order status updates, QR code payments and refund initiation. - Auth Service is mainly responsible for authorising users when they login on app. - Event Portal is responsible for reliably storing real time events in data platform.

Software Engineer at nurture.farm, Apr 2021 - Mar 2022 · 1 yr, Bengaluru, Karnataka, India, - Learned Golang and Java. - Contributed in Campaign Management Service which is responsible for sending out marketing campaigns, Push Notifications to engage customers. - Contributed in Event Portal where we save events from frontend apps into our data platform after filtering out queryable fields. - Later we also migrated this real time event's data to parquet format for efficient query performance during analytics.

Software Developer at Oracle, Jun 2019 - Apr 2021 · 1 yr 11 mos, Gurugram, Haryana, India

Education

Bachelor of Engineering - BE, Computer Science, Army Institute of Technology, College of Engineering,Pune

Public links

leetcode: https://leetcode.com/_himanshu_