I am a self-driven and accomplished Software Engineer with over 6 years of experience and a master's specialization in Cybersecurity. I thrive on overseeing multiple projects from planning roadmaps to designing, coding, testing, and ensuring security compliance. I enjoy continuous learning to stay updated with emerging trends in technology. Throughout my career, I have worked on diverse projects ranging from web applications to mobile apps and backend services. I've optimized performance, improved security, and enhanced user engagement. Collaboration and mentorship are important to me, and I believe in proactive communication and ownership to deliver high-quality results.

Animesh Kar

I am a self-driven and accomplished Software Engineer with over 6 years of experience and a master's specialization in Cybersecurity. I thrive on overseeing multiple projects from planning roadmaps to designing, coding, testing, and ensuring security compliance. I enjoy continuous learning to stay updated with emerging trends in technology. Throughout my career, I have worked on diverse projects ranging from web applications to mobile apps and backend services. I've optimized performance, improved security, and enhanced user engagement. Collaboration and mentorship are important to me, and I believe in proactive communication and ownership to deliver high-quality results.

Available to hire

I am a self-driven and accomplished Software Engineer with over 6 years of experience and a master’s specialization in Cybersecurity. I thrive on overseeing multiple projects from planning roadmaps to designing, coding, testing, and ensuring security compliance. I enjoy continuous learning to stay updated with emerging trends in technology.

Throughout my career, I have worked on diverse projects ranging from web applications to mobile apps and backend services. I’ve optimized performance, improved security, and enhanced user engagement. Collaboration and mentorship are important to me, and I believe in proactive communication and ownership to deliver high-quality results.

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Experience Level

Expert
Expert
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Expert
Intermediate
Intermediate
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Language

English
Fluent
Bengali
Advanced
Amharic
Advanced
Javanese
Advanced

Work Experience

Intermediate Java Software Developer at NorthStar Utilities Solutions
March 11, 2024 - February 10, 2025
- Enhanced customer engagement and ensured seamless functionality by developing reusable UI web components in Angular for Biller7, implementing steppers, filtering, sorting, complex forms and pagination. - Optimized system performance via Mock API services and improved accessibility compliance. Integrated role-based JWT authorization for secure API access and automated security vulnerability checks using npm audit. - Led team productivity and collaboration by actively participating in MOB programming, defining story points, and winning a BI analytics hackathon.
Senior Software Engineer (Full-Stack) at Impel IT Solutions
March 1, 2018 - August 31, 2021
Optimized SaaS-based multi-tenant financial invoice management projects used by over 2,000 merchants through algorithm implementation, query optimization, and system design. Enhanced application security with role-based authorization, CSRF/XSS mitigation, and secure JWT communications. Automated European bank data retrieval with OAuth2.0 integration, reducing manual processing from hours to seconds. Developed invoice management using ABBY API OCR and AWS S3 for reliable storage. Built and deployed cross-platform Budgetview app for Android and iOS. Spearheaded client communication, coding standards, and mentored junior developers.
Graduate Research Student at The CyberLab, USASK
September 1, 2021 - October 31, 2023
Conducted research on web server fingerprinting and Android privilege escalation and prevention. Discovered a novel attack method exploiting Android browsers using toast overlay. Developed static detection to distinguish legitimate and malicious overlay intents. Achieved highly accurate web server identification via HTTP request fuzzing and machine learning. Analyzed vulnerable IPC patterns in decompiled APKs and mitigated Android intent-chaining attacks.
Software Engineer (Back-End) at Bit Makers Ltd
November 1, 2016 - August 31, 2017
Improved data retrieval efficiency by 40% through optimized database architecture and lazy fetching. Designed and enhanced RESTful APIs for seamless web and mobile integration. Transformed search functionality with Elasticsearch, increasing user engagement by 30%. Streamlined development workflows by translating complex user requirements into design documentation.
Junior Solution Delivery Engineer at Systems Solutions & Development Technologies
March 31, 2015 - October 30, 2016
- Developed VoIP Android application ensuring stable communication with TCP and UDP network programming. - Enabled real-time call and messaging via SIP protocol. Diagnosed and resolved packet transmission issues using Wireshark server call tracing. - Enhanced user experience through media player functionalities and client-side database operations using JavaScript interfaces.

Education

Master of Computer Science at University of Saskatchewan
September 1, 2021 - October 31, 2023
Bachelor of Computer Science at Chittagong University of Engineering & Technology
January 1, 2015 - December 31, 2019

Qualifications

DevOps(Jenkins)
April 1, 2025 - April 30, 2025
Linux
April 1, 2025 - April 30, 2025

Industry Experience

Software & Internet, Financial Services, Energy & Utilities, Education, Telecommunications, Professional Services

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
Intermediate
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