Kartik singh Kushwah

Software Engineer

Bangalore, India 2+ yrs exp 90 · Outstanding

About

Software Engineer with 2+ years of experience building mission-critical B2B fulfillment engines, state-driven workflow platforms, and distributed web applications across Flexport and Tejas Networks. Proven track record in eliminating legacy system dependencies, automating real-time ops pipelines, and engineering high-availability full-stack systems that drive operational efficiency.

Skills & Expertise (36)

Typescript Advanced

7.5/10

Years Exp

React Advanced

7.5/10

Years Exp

JavaScript Advanced

7.0/10

Years Exp

Node.js Advanced

7.0/10

Years Exp

Python Intermediate

6.5/10

Years Exp

REDUX Intermediate

6.5/10

Years Exp

Express Intermediate

6.5/10

Years Exp

REST APIs Intermediate

6.5/10

Years Exp

Postgresql Intermediate

6.0/10

Years Exp

Git Intermediate

6.0/10

Years Exp

Kubernetes Intermediate

6.0/10

Years Exp

Docker Intermediate

6.0/10

Years Exp

MySql Intermediate

6.0/10

Years Exp

Microservices Intermediate

6.0/10

Years Exp

Tailwind CSS Intermediate

6.0/10

Years Exp

SQL Intermediate

6.0/10

Years Exp

HTML Intermediate

6.0/10

Years Exp

CSS Intermediate

6.0/10

Years Exp

ECharts Intermediate

5.5/10

Years Exp

Flask Intermediate

5.5/10

Years Exp

Jest Intermediate

5.5/10

Years Exp

OpenSearch Intermediate

5.5/10

Years Exp

Netlify Intermediate

5.0/10

Years Exp

Metabase Intermediate

5.0/10

Years Exp

Hoppscotch Intermediate

5.0/10

Years Exp

Datadog Intermediate

5.0/10

Years Exp

CircleCI Intermediate

5.0/10

Years Exp

MongoDb Intermediate

5.0/10

Years Exp

Redis Intermediate

5.0/10

Years Exp

C++ Intermediate

4.5/10

Years Exp

System Design Intermediate

4.5/10

Years Exp

Snowflake Beginner

4.0/10

Years Exp

AWS (SQS AWS (SNS AWS (S3 AWS (Lambda

Work Experience

Software Engineer I, B2B Team

Flexport

Sep 2025 - Aug 2026

Owned customer and warehouse surfaces for order ingestion, management, and outbound workflows, supporting the highest-volume production on-call rotation and resolving critical incidents through root-cause analysis. Led end-to-end development of Pack App, from feature design through production rollout, and built a shipment lifecycle state machine that enforced valid task transitions and prevented premature dispatch. Architected an OpenSearch-powered shipment management dashboard that replaced read-only Metabase reports with real-time ingestion and state controls, reducing order-processing bottlenecks across fulfillment centers. Implemented direct-to-printer ZPL printing via Zebra BrowserPrint with automatic printer detection, label-size mapping, and fallback handling, eliminating manual file exports and reducing sequential labeling errors. Led deprecation of the legacy Warehouse Bot by auditing features, aligning product requirements, and consolidating label downloads, routing reports, and pallet workflows into Pack App UI to remove dual-codebase overhead.

Software Development Engineer

Tejas Networks

Jan 2024 - Aug 2025

Spearheaded offline functionality, image uploads, and backend APIs for the ICM maritime tracking application used by ISRO, automating manual tracking and improving operational efficiency. Engineered a cellular data collection system by building the iTeli app UI, dashboard frontend, and backend APIs for real-time network analysis and coverage optimization. Built a test-automation dashboard with integrated frontend and backend architecture, reducing equipment validation bottlenecks and cutting testing time by 20%. Improved debugging efficiency by 35% by designing and implementing data visualization modules in ECharts. Developed heatmap visualizations with MapmyIndia APIs to surface real-time signal-strength insights and help resolve network coverage gaps. Built responsive frontends from scratch for multiple projects using React, TypeScript, Tailwind CSS, and Redux.