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flarexes

Abhishek

@flarexes

Cybersecurity Engineer, Website Security and Linux Expert

India
English, Hindi
About me
I'm FlareXes, a seasoned professional with a passion for creating secure digital ecosystems and crafting efficient software applications. With over 5 years of experience in both Cyber Security and Software Development, I offer a range of services tailored to meet your needs. My approach is client-centric, ensuring clear communication, timely delivery, and high-quality results. Whether you're a business owner looking to strengthen your cybersecurity posture or a developer seeking assistance in coding and automation, I'm here to help you achieve your goals.... Read more

Skills

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flarexes
Abhishek
Offline • 

Portfolio

Work experience

Technical Support Engineer

Support Your App • Full-time

Aug 2025 - Present • 1 yr

Provided technical support for web applications and infrastructure, helping clients resolve complex system issues and improve platform stability. Assisted in bug identification, deployment support, and maintaining security best practices across environments. Worked with development teams to troubleshoot backend problems, optimize performance, and ensure reliable and secure user experiences for global customers.

Technical Writer

Hashnode • Freelance

Jan 2022 - Present • 4 yrs 7 mos

FlareXes is a platform delivering in-depth technical writeups on cybersecurity, programming, Linux, and digital privacy. Through hands-on guides, insightful articles, and practical hacking methodologies. Last year, our content resonated widely, achieving an all-time viewership of over 30,000.

Back End Engineer

PHYSIOPLUS HEALTHCARE PRIVATE LIMITED • Full-time

Jan 2025 - Jul 2025 • 6 mos

- Caching Implementation: Developed a caching mechanism using Redis to facilitate faster data retrieval with automatic cache expiry, significantly improving both user experience and development efficiency. - Payment Gateway Reengineering: Reimplemented the payment gateway to utilize webhooks for verification, ensuring robust handling of failed or missed webhooks through an admin panel. - Notification Service Development: Implemented a notification service for mobile applications using Firebase Cloud Messaging. - Logical Error Resolution: Identified and fixed multiple logical errors, including improvements in date and time handling and optimizing AWS S3 implementations. - Cloud Hosting: Deployed the website, admin panel, and backend services on AWS EC2, utilizing Docker and Nginx for efficient containerization and management. - Best Practices Introduction: Introduced best practices to reduce management and development time, while also mentoring newcomers in the IT field to enhance their skill sets. Tech Stack: Node.js, MongoDB, React.js, Redis, Linux, Docker, AWS, GCP