Abhishek Kumar

Senior Software Engineer

Bengaluru, Karnataka, India7 yrs 10 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Led frontend initiatives for enterprise data quality platform.
Reduced bundle size by 90% through architectural refactoring.
Improved page load performance by over 40% using Lighthouse.

Stackforce AI infers this person is a Frontend-focused Software Engineer in the Fintech industry with expertise in scalable architecture.

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Skills

Core Skills

ReactTypescriptPython

Other Skills

Ag Grid ReactReact.jsCode splittingPerformance optimizationFrontend securityDocument Object Model (DOM)Front-End DevelopmentSoftware DesignGitHubDjangoPython (Programming Language)AutosysWebpackRedux.jsUser Experience (UX)

About

I’m a Senior Software Engineer specializing in scalable frontend architecture and AI-integrated enterprise platforms. With 8+ years of experience, I design and lead high-performance React + TypeScript systems that transform complex business workflows into intuitive digital experiences. Currently leading frontend initiatives for an enterprise data quality platform, where I: • Reduced bundle size by 90% through code splitting and architectural refactoring • Improved page load performance by 40%+ using Lighthouse-driven optimization • Strengthened frontend security (HSTS, dependency audits, script injection prevention) • Contributed to HLD/LLD decisions impacting long-term scalability Beyond UI development, I actively work on: • Microfrontend architecture • Design systems & reusable component libraries • AI-powered features (chatbot integrations, RAG-based workflows, NLP-driven UI) • Cross-team collaboration across product, backend, and design I’m particularly interested in product-focused teams building data-heavy, AI-enabled, or performance-critical platforms.

Experience

7 yrs 10 mos

Total Experience

3 yrs 11 mos

Average Tenure

4 yrs 9 mos

Current Experience

Impetus

2 roles

Module Lead

Promoted

Jul 2025 – Present · 10 mos

Project: Enterprise Data Quality Management Platform (Built on One Amex Framework)
1. Leading frontend architecture and delivery for a large-scale enterprise data governance platform serving financial domain use cases.
2. Managing and mentoring a team of 6 engineers; driving sprint planning, code reviews, and architectural decisions.
3. Revamped legacy UI into a scalable React + TypeScript architecture using One App and One DLS design system, improving design consistency and maintainability.
4. Reduced production bundle size by ~90% through advanced code splitting, lazy loading, dependency optimization, and CDN-backed asset delivery.
5. Improved Core Web Vitals (LCP, CLS, FCP) using continuous Google Lighthouse audits and performance-first engineering practices.
6. Strengthened frontend security posture by preventing script injection vulnerabilities, enforcing HSTS headers, and resolving npm dependency risks through automated audits and controlled upgrades.
7. Contributed to HLD/LLD discussions influencing long-term platform scalability and extensibility.

Ag Grid ReactReact.jsReactTypeScript

Senior User Interface Engineer

Aug 2021 – Jun 2025 · 3 yrs 10 mos

Project: Enterprise Data Quality Management Platform (Built on One Amex Framework)
1. Designed and implemented modular, reusable UI components using React and TypeScript within an enterprise design system.
2. Played a key role in migrating legacy UI flows to modern microfrontend-friendly architecture.
3. Improved application performance through lazy loading, tree-shaking, and optimized state management patterns.
4. Partnered closely with backend teams to define API contracts and optimize data-fetching strategies for large datasets.
5. Conducted frontend performance audits using Lighthouse and implemented measurable optimizations improving user experience.
6. Implemented enterprise-grade frontend security best practices including secure routing, dependency hygiene, and runtime input validation.

Document Object Model (DOM)Front-End DevelopmentReactTypeScript

American express

Consultant

Aug 2021 – Present · 4 yrs 9 mos · Bengaluru, Karnataka, India · On-site

Wipro limited

2 roles

Senior Software Engineer

Promoted

Dec 2020 – Aug 2021 · 8 mos · On-site

1. Designed and developed a recordkeeping application from scratch using React and Python (Django) for clients to track deliverables by business process and region
2. Built a dynamic, time-sensitive interface to display data within a configurable ±2-hour window, improving visibility across time zones
3. Enabled advanced filtering and multi-format export of reports, reducing manual reporting effort by 60%
4. Adopted by multiple client teams, supporting over 100+ active users and improving operational transparency

Software DesignGitHubReactPython

Software Engineer

Jul 2018 – Dec 2020 · 2 yrs 5 mos · On-site

1. Automated manual, file-based workflows using Java, significantly improving efficiency in processing Excel-based systems.
2. Designed and implemented a logging framework to capture and track failed transactions across systems. Utilized Python to extract failed records from raw text logs and isolate valid transactions for reprocessing, improving accuracy and reducing manual effort.
3. Developed automated health check scripts using Bash that executed daily, monitoring critical server metrics and sending detailed reports to stakeholders, enhancing system reliability and early issue detection.

Python (Programming Language)AutosysPython