Available for opportunities

Shamik
Datta

Software Engineer I

Building scalable, performant web experiences at Lexmark International. Specializing in TypeScript, Angular, and modern frontend systems. Based in Kolkata, India.

Get in touch → View work
3+
Years Experience
30%
UI Perf Gain
40%
Downtime Cut
8.9
CGPA — KIIT
Work History

Experience

May 2023 – Present
Current
Lexmark (Currently Acquired by Xerox Holdings Inc.)
Software Engineer I · Kolkata, India
  • Led development of scalable TypeScript components, improving UI performance by 30% across multiple applications.
  • Collaborated with design & QA to deliver 100% responsive, cross-platform UIs — reducing UI bugs by 25%.
  • Implemented SCSS-based theming to maintain consistent design and enhance maintainability.
  • Contributed to Agile sprints, accelerating sprint velocity by 15%.
Jul 2022 – Apr 2023
Prior Role
Lexmark (Currently Acquired by Xerox Holdings Inc.)
Web Applications I · Kolkata, India
  • Resolved high-priority production issues, reducing downtime by 40%.
  • Integrated dynamic features using JavaScript and jQuery.
  • Designed structured product pages using XSLT and XML, improving content delivery time by 20%.
  • Customized AEM templates for localization, expanding multilingual support to 5+ languages.
Technical Stack

Skills

Programming Languages
HTML CSS JavaScript TypeScript Java
Frameworks & Libraries
Angular Node.js Express Spring Boot jQuery
Data & Content
MongoDB XML XSLT AEM RESTful APIs
Tools & Practices
Git Jenkins Selenium Postman SCSS Accessibility CSS Chrome DevTools
Currently Exploring
Jasmine Karma Backend APIs Unit Testing
Internship — BI & Data
Power BI SQL Dashboards Data Visualization
Selected Work

Projects

01
Product Launch Series — Lexmark

Spearheaded design and implementation of product pages using XML and XSLT. Developed reusable XML schemas and modular XSLT templates, improving data consistency and visual hierarchy across the product catalog.

↑ 40% Faster Rollout ↑ 20% Page Load
02
Ecommerce SPA — Angular

Designed and developed a full single-page application using Angular, simulating login and cart workflows with local storage. Implemented responsive, mobile-first layouts with reusable components and mock API integration.

Angular SPA Mobile-First Self Project
03
TMNEC Solutions (Freelance Project)

Implemented the design for TMNEC Solutions's official website, creating a clean and modern layout that effectively showcased their services. Developed the website using HTML, CSS, and JavaScript, ensuring a responsive design that provided an optimal viewing experience across devices. The project resulted in a visually appealing and user-friendly website that enhanced TMNEC Solutions's online presence.

HTML CSS JavaScript
Background

Internship

Celebal Technologies
Internship · Oct 2021 – Apr 2022 · Remote
Power BI   SQL   Data Analysis
HighRadius Technologies Private Ltd.
Internship · May 2021 – June 2021 · Remote
  • Created Excel reports with pivot tables and charts to present data-driven insights.
  • Gained proficiency in basic SQL commands to extract relevant data from databases.
Microsoft Excel   SQL   Communication Skills
Background

Education

KIIT University
B.Tech in Electronics &
Telecommunications Engineering
8.9
GPA / 10
Graduated
May 2022
Bhubaneswar, India
Acheivements

Certifications

Certification
Java Programming for Software Developers
Udemy Inc.
Certification
Generative AI Bootcamp
Growth School
Let's Connect
Say
Hello.

Open to new opportunities, collaborations, and interesting conversations about frontend engineering, TypeScript, and modern web systems.

dattashamik10@gmail.com +91 72970 62994 LinkedIn