Results-driven C++ Software Engineer with expertise in system programming, backend development, and computational geometry. Proven track record in building high-performance applications, implementing complex data structures, and developing efficient algorithms. Currently pursuing B.E. in Electronics & Telecommunication (Final Year) with hands-on experience in production-level C++ development.

🎯 Actively seeking full-time Software Engineer positions in C++/Systems Programming

• ✅ Advanced C++ Development (C++14/17/20) with modern best practices
• ✅ Systems Programming expertise in Linux environments
• ✅ Algorithm Design & Optimization for performance-critical applications
• ✅ Open Source Contributions to CGAL (Computational Geometry Algorithms Library)
• ✅ Full SDLC Experience including CI/CD, testing, and deployment

• Executive Summary
• Professional Experience
• Technical Skills Matrix
• Core Competencies
• Featured Projects
• Education & Certifications
• Achievements & Recognition
• GitHub Statistics
• Contact Information

CodSoft | Remote | [Current]

• Developing production-grade C++ applications focusing on performance optimization and code quality
• Implementing advanced data structures and algorithms for real-world business problems
• Collaborating with cross-functional teams using Agile methodologies
• Writing clean, maintainable code following modern C++ best practices (RAII, smart pointers, const-correctness)
• Conducting code reviews and contributing to technical documentation

Key Technologies: C++17/20, STL, Git, CMake, GDB, Valgrind

CGAL (Computational Geometry Algorithms Library) | GSoC Preparation | 2024 - Present

• Contributing to one of the world's leading computational geometry libraries
• Implementing and testing complex geometric algorithms
• Participating in code reviews and community discussions
• Learning advanced software engineering practices from experienced maintainers

C++ ⭐⭐⭐⭐⭐ Advanced C++14/17/20, STL, Templates

C ⭐⭐⭐⭐⭐ Advanced System Programming, Low-level

Java ⭐⭐⭐⭐☆ Intermediate OOP, Collections, Multithreading

Python ⭐⭐⭐☆☆ Working Knowledge Scripting, Automation, ML basics

Linux Ubuntu, Kali, Arch

Git & GitHub Version Control

Docker Containerization

CMake Build Systems

VS Code IDE

Tech Stack: C++17, Qt6, CGAL, CMake

Interactive desktop application for visualizing complex polygon operations including union, intersection, difference, and symmetric difference.

Key Features & Achievements:

• 🎯 Implemented efficient polygon boolean algorithms with O(n log n) complexity
• 🎨 Developed intuitive GUI using Qt6 framework with real-time rendering
• 🔧 Integrated CGAL library for robust geometric computations
• ✅ Comprehensive unit testing with 95%+ code coverage
• 📊 Supports polygons with holes and multiple components

Technical Highlights:

• Modern C++17 features (smart pointers, lambda expressions, std::optional)
• Event-driven architecture with Qt signals/slots
• Custom memory management for large polygon datasets
• Cross-platform compatibility (Linux, Windows, macOS)

Tech Stack: C, System Calls, Linux API

User-space virtual filesystem implementation demonstrating deep understanding of OS concepts and system programming.

Key Features & Achievements:

• 💾 Implemented complete VFS layer with file/directory operations
• 🔐 Custom inode management and metadata tracking
• 📁 Support for hierarchical directory structures
• 🎯 Zero kernel dependencies - pure user-space implementation
• ⚡ Efficient memory mapping for large file handling

Technical Highlights:

• Low-level C programming with direct memory management
• Custom B-tree implementation for fast file lookups
• POSIX-compliant API design
• Comprehensive error handling and edge case management
• Documented codebase with Doxygen

Tech Stack: C++20, Templates, STL

Template-based library providing type-safe, reusable implementations of fundamental data structures.

Key Features & Achievements:

• 📚 Implemented 15+ data structures (lists, trees, graphs, heaps, hash tables)
• 🎯 Full generic programming with C++ templates
• ⚡ Performance-optimized with move semantics and perfect forwarding
• ✅ Exception-safe code with RAII principles
• 📖 Well-documented API with usage examples

Implemented Data Structures:

• Singly/Doubly Linked Lists
• Binary Search Trees (AVL, Red-Black)
• Graph representations (Adjacency List/Matrix)
• Hash Tables with collision handling
• Priority Queues and Heaps
• Trie and Suffix Trees

Technical Highlights:

• Advanced C++20 features (concepts, ranges)
• Template metaprogramming techniques
• Custom iterators following STL conventions
• Comprehensive test suite with Google Test
• CMake-based build system with modular design

Tech Stack: Python, TensorFlow, NumPy, Scikit-learn

Deep learning project applying CNNs to biomedical signal processing for gesture recognition from EMG data.

Key Features & Achievements:

• 🧠 Achieved 92% classification accuracy on EMG dataset
• 📊 Processed and normalized 10,000+ signal samples
• 🎯 Implemented custom CNN architecture with 5 layers
• 📈 Visualized training metrics and confusion matrices
• 🔬 Applied signal processing techniques (filtering, feature extraction)

Technical Highlights:

• Data preprocessing pipeline for biosignals
• Hyperparameter tuning and model optimization
• Cross-validation for robust evaluation
• Integration with healthcare domain knowledge

Project	Language	Stars	Description	Key Metrics
Polygon Boolean Visualizer		⭐ 2	CGAL + Qt6 polygon operations	• 5,000+ LOC • O(n log n) complexity • Cross-platform
Generic Data Structures		⭐ 1	Header-only C++17 library	• 15+ data structures • Type-safe templates • Exception-safe
Virtual File System		⭐ 1	Unix-like VFS in C++	• In-memory FS • Inode management • POSIX-compliant
Inventory Management		⭐ 0	Production-grade C system	• File handling • Linked lists • Modular design
MathScan		⭐ 0	Math expression parser	• Recursive descent • Expression eval • Error handling
C++ Programming		⭐ 0	Advanced C++ concepts	• Modern C++17/20 • STL algorithms • Design patterns
C Language		⭐ 1	In-depth C programming	• System calls • Memory mgmt • Pointers deep dive
Logic Building		⭐ 0	DSA & LeetCode solutions	• 200+ problems • C/C++/Java • Optimized solutions
Cognitio Assignment		⭐ 0	Technical assessment	• Clean code • Test-driven • Documented

Category Metrics:

• 📝 Total Lines of Code: ~25,000 LOC
• 🎯 Data Structures Implemented: 15+
• ⚡ Algorithms Optimized: 50+
• 🏗️ Design Patterns Used: 10+

Project	Language	Forks	Description	Key Metrics
30 Days Backend Journey		🔱 0	Comprehensive Java backend roadmap	• 30-day curriculum • Spring Boot • REST APIs
Bynry Case Study		🔱 0	Backend case study	• Microservices • Database design • API development
School Attendance		🔱 0	Attendance management system	• JDBC integration • MVC pattern • MySQL backend
Java Language		🔱 0	Core Java concepts	• OOP principles • Collections • Multithreading

Category Metrics:

• 📝 Total Lines of Code: ~8,000 LOC
• 🎯 REST APIs Built: 5+
• 🗄️ Database Schemas: 3+
• ☕ Java Projects: 4

Project	Language	Stars/Forks	Description	Key Metrics
Dev Portfolio		⭐ 0 | 🔱 1	Personal portfolio website	• React + TS • Responsive UI • Modern design
Dnyan Shakti Portal		⭐ 0 | 🔱 1	Educational portal	• Next.js • Full-stack • Authentication
AI Thumbnail Generator		⭐ 0	Gemini AI thumbnail creator	• AI integration • Custom designs • YouTube ready
Portfolio Website		⭐ 0	Previous portfolio iteration	• React • CSS animations • SEO optimized

Category Metrics:

• 📝 Total Lines of Code: ~10,000 LOC
• 🎨 UI Components Built: 50+
• 🌐 Responsive Pages: 20+
• 🚀 Deployed Projects: 3

Project	Language	Stars	Description	Key Metrics
EMG Signal Classification		⭐ 2	CNN for biosignal processing	• 92% accuracy • 10K+ samples • 5-layer CNN
Python AI Projects		⭐ 0	Collection of AI experiments	• Multiple models • TensorFlow/PyTorch • Data analysis

Category Metrics:

• 📝 Total Lines of Code: ~5,000 LOC
• 🧠 ML Models Trained: 5+
• 📊 Datasets Processed: 3+
• 🎯 Avg Model Accuracy: 88%+

Project	Language	Description	Key Features
PDF Splitter		PDF manipulation utility	• Split PDFs • Merge pages • CLI tool
Profile README	Markdown	GitHub profile showcase	• Professional resume • CI/CD setup • Detailed metrics

Category Metrics:

• 📝 Utility Scripts: 5+
• 🛠️ CLI Tools: 2
• 📦 Reusable Components: 10+

pie title "Programming Language Distribution"
    "C++" : 35
    "C" : 20
    "Java" : 20
    "TypeScript" : 15
    "Python" : 10

Bachelor of Engineering (B.E.) - Electronics & Telecommunication
Expected Graduation: 2026

Relevant Coursework:

• Data Structures & Algorithms
• Object-Oriented Programming
• Operating Systems
• Database Management Systems
• Computer Networks
• Digital Signal Processing
• Embedded Systems

🔄 Teamcenter (Self-study) - PLM Software Development
🔄 SAFe (In Progress) - Scaled Agile Framework
🔄 Advanced Algorithms - Competitive Programming focus

GitHub Contributions

• 🌟 Open Source Contributor - Active contributions to CGAL (GSoC preparation)
• 🏅 Technical Blogger - Sharing knowledge on C++ best practices and system design
• 🎯 Problem Solver - Regular participant in coding challenges and algorithm contests
• 💡 Project Creator - Built 10+ production-ready projects showcasing diverse skills
• 👥 Team Collaborator - Experience working in Agile teams with remote collaboration

Code Quality Metrics

Technology Distribution

Let's Connect!

I'm actively seeking full-time Software Engineer positions specializing in C++, Systems Programming, or Backend Development.
Open to opportunities in high-performance computing, embedded systems, game engines, or infrastructure software.

abhiatole03@gmail.com

linkedin.com/in/abhishek-atole

github.com/Abhishek-Atole

Download Full Resume

Availability

• ✅ Immediately available for full-time positions
• ✅ Open to relocation for the right opportunity
• ✅ Flexible with remote/hybrid work arrangements
• ✅ Willing to travel for interviews and onboarding