Hi, I'm Abhishek Sharma
Software Engineer & Cyber Security Expert
Architecting secure full-stack software systems, scalable cloud infrastructure, and enterprise cyber defense. Founder of TechKosh & The Tech Ecosystem — driving modern web solutions, automated recruitment pipelines, and algorithmic developer platforms.
Educational Trajectory & Security Training
A relentless pursuit of computer science mastery—from foundational schooling in Jharkhand to an MCA with 8.97 CGPA and completed Deloitte Cyber Security professional certification (Jan 2026 – June 2026).
Educational Milestone Timeline
Sorted chronologicallyMaster of Computer Applications (MCA)
Rungta College of Engineering and Technology • Bhilai, Chhattisgarh, India
Specialized in advanced distributed systems, full-stack software architecture, computer networks, and cloud computing security. Spearheaded technical student initiatives and built production-ready algorithmic engines.
Bachelor of Computer Applications (BCA)
Sai Nath University • Ranchi, Jharkhand, India
Formed the bedrock of algorithmic problem solving, Object-Oriented Programming (Java, C++, Python), database management systems (RDBMS/SQL), and modern web technologies.
Higher Secondary Education (12th Grade)
DAV Public School, Dhurwa • Dhurwa, Ranchi, Jharkhand
Focused on Physics, Chemistry, Mathematics, and Computer Science fundamentals. Developed rigorous analytical thinking and algorithmic problem-solving habits.
Secondary Education (10th Grade)
Saraswati Vidya Mandir • Sirka, Hazaribagh, Jharkhand
Built an exceptional scholastic discipline, ethical foundation, and early fascination with computing systems and programming logic.
Cybersecurity & Accreditations
Deloitte Cyber Security Bootcamp (Ex-Trainee)
Certified Applied Cyber Security Professional Program
Completed rigorous enterprise cyber defense program (Jan 2026 – Jun 2026) covering enterprise vulnerability assessment, penetration testing methodologies, security operations center (SOC) fundamentals, threat hunting, and secure coding practices.
TryHackMe Gold League #1 Rank
Top Rank in Competitive Ethical Hacking & Capture The Flag (CTF)
Achieved the prestigious #1 Gold League rank solving complex privilege escalation, Linux/Windows exploitation, web application security (OWASP Top 10), and digital forensics rooms.
Competitive Programming Excellence
Python, Java, C & C++ Multi-Language Mastery
Extensive problem solving record across core data structures: Trees, Graphs, Dynamic Programming, and Greedy Algorithms, powering scalable real-time systems and developer networking platforms.
"Writing clean, high-performance code is only half the battle; defending systems against sophisticated modern vulnerabilities with battle-tested security principles is what turns software into resilient digital infrastructure."
The "TechKosh & Platforms" Ecosystem
Enterprise IT solutions, software services, and specialized digital platforms engineered and founded by Abhishek Sharma, delivering business transformation, career empowerment, and algorithmic innovation.
Enterprise IT Solutions & Scalable Digital Platforms
Driving digital transformation with TechKosh, automated recruitment pipelines, developer social networking & project showcases, cryptographic certificates, and international admissions.
Founded by Abhishek Sharma, TechKosh is a premier full-service IT company delivering custom web & mobile app development, bespoke software systems (CRM, ERP & POS), UI/UX design, and result-driven digital marketing (SEO & PPC) for modern businesses.
Web Development
Custom Web Apps • Portals • High-Speed WebsitesEnd-to-end development of custom web applications, scalable enterprise portals, e-commerce platforms, and lightning-fast websites engineered for high conversion, SEO, and responsiveness.
Software Development
Custom CRM • ERP • Billing & POS SystemsBespoke business software solutions including custom CRM platforms, streamlined ERP architectures, automated billing & invoicing pipelines, and integrated POS setups tailored for seamless operations.
App Development
High-Performance iOS & Android Mobile AppsNative and cross-platform mobile application development delivering pixel-perfect interfaces, real-time data synchronization, secure offline capabilities, and seamless deployment on App Store & Google Play.
Digital Marketing & SEO
Technical SEO • PPC Advertising • Social GrowthHigh-impact growth marketing engine combining technical SEO & Google Business dominance, targeted Meta & Google PPC ad campaigns, and viral social media marketing for measurable business growth.
Visit the official TechKosh website to explore full service portfolios, enterprise packages, live client case studies, and book a free discovery consultation call.
Sound Architecture by Rdss Rockey
Music Writer, Lyricist & Suno Studio Expert crafting soulful Hindi & Punjabi love songs. Distributed worldwide to all premier platforms via Madverse.
Music Writer & Suno Studio Specialist
Transforming heartfelt poetry and romantic stories into high-fidelity melodies using advanced Suno Studio stem engineering.
Behind the Music • Abhishek Sharma (Rdss Rockey)
Music Writer • Lyricist • Suno Studio Expert
I am a passionate Music Writer and Suno Studio Specialist. I write, compose, and produce emotional, soulful Hindi & Punjabi Love Songs crafted straight from the heart. By merging meaningful lyrical storytelling with advanced Suno Studio AI Sound Engineering, I create romantic acoustic melodies, heartfelt vocal arrangements, and modern love anthems.
Heartfelt romantic lyrics and poetic storytelling in Hindi & Punjabi.
Prompt architecture, stem separation, vocal modulation & studio mastering.
Focus on emotional romantic melodies, acoustic ballads & soothing vibes.
Distributed worldwide via Madverse across all major streaming services.
Stream Rdss Rockey Worldwide
Choose your preferred music platform below to stream my Hindi and Punjabi love songs, official releases, and latest audio singles directly.
1. Spotify
PopularOfficial Artist Profile • Stream Albums & Singles
2. JioSaavn
Desi HitsLossless Audio • Hindi & Punjabi Romantic Hits
3. Amazon Music
HD AudioUltra HD & Spatial Audio Streaming Experience
4. Gaana
TrendingTrending Love Songs & Soulful Melodies
5. YouTube Music
Video & AudioOfficial Audio Tracks, Visualizers & Releases
Technical Stack & Capabilities
A comprehensive, battle-tested repertoire spanning full-stack frameworks, multi-language algorithmic engineering, and enterprise-grade cybersecurity tools verified by Deloitte.
Next.js 15+ & React 19
App Router, SSR, Turbopack, Server Actions
Node.js & Express / Nest
High-concurrency microservices & REST APIs
Django & Python Web
ORM, Celery tasks, secure authentication
Tailwind CSS & Vanilla CSS
Modern design systems, CSS variables, glassmorphism
Penetration Testing & Ethic Hacking
Vulnerability analysis, reconnaissance, exploit chaining
TryHackMe Gold League #1
Ranked #1 solving Linux/Windows exploitation & CTFs
Network Forensics & Wireshark
Packet inspection, DNS poisoning detection, traffic analysis
Linux Systems & Hardening
Kernel security, user privilege management, bash scripts
Python
Automated web scrapers, data structures, backend APIs
Java
OOP architecture, collections framework, multi-threading
C & C++
Memory management, pointers, ultra-fast DSA routines
TypeScript
Strict type-safety, generics, interface contracts
Docker & Containerization
Multi-stage builds, isolated sandboxes, compose
Git, GitHub & CI/CD
Branching strategies, automated workflows, deployments
Three.js / WebGL
3D scene graphs, custom shaders, particle simulations
Let's Build Something Iconic
Whether you are recruiting for high-impact software engineering & cybersecurity roles, seeking startup advisory, or looking to collaborate on music production—my inbox is open.
Abhishek Sharma
Always excited to explore technical challenges, security architecture, and high-growth venture opportunities.