Hire the Best
Data Structures Specialists
Krsto S.
Bijelo Polje, Montenegro
Hello, my name is Krsto. I'm a professor of computer science. I have extensive experience with Python web scraping and data extraction (beautifulsoup, selenium, regex...), Django, HTML, CSS, Bootstrap, SQL... I am very committed to the job, and I will finish the job before the deadline. Be free to contact me with any other question.
- Data Structures
- Python
- Data Scraping
- Data Extraction
- html2text
- Selenium
- Web Scraping
- SQL
- Selenium WebDriver
- Web Crawling
- Microsoft Excel
- Data Mining
- Data Cleaning
- Beautiful Soup
- Python-Requests
Sohail I.
Lahore, Pakistan
Recognized as a Top Rate Plus freelancer, ranked in the top 3%, I bring over six years of unwavering commitment to delivering top-notch services with a proven track record of 100% client satisfaction.
Hello there! Are you on the lookout for a seasoned coding tutor adept in languages such as C, C++, Java, Python, Matlab, and C#? Or do you require a guiding hand to steer you through your learning voyage? Your search ends here!
I'm Sohail, a Software Engineer with over six years of experience, I specialize in delivering top-notch coding tutoring and consultation services. As a Top Rate Plus freelancer, consistently ranked in the top 3%, I pride myself on maintaining a 100% satisfaction rate with my clients.
Here's what some of my students have to say about their experience with me:
1. "Sohail is an exceptional tutor! His expertise spans various data structures in C++, from binary trees to arrays, coupled with the basics like loops. His teaching style not only enhances problem-solving skills but also instills confidence to tackle coding challenges independently. Plus, his impeccable English and friendly demeanor make learning a breeze. Whether it's tutoring or project collaboration, Sohail is the go-to person."
2. "I reached out to Sohail on short notice, and he exceeded my expectations. He's highly responsive, patient, and adept at tutoring Java programming. I'm thrilled with the results and will definitely engage him for future challenges."
3. "Working with Sohail has been an absolute delight. His clear explanations, helpful tips, and remarkable patience have been instrumental in my coding journey. I wouldn't hesitate to rehire him. Thank you, Sohail!"
4. "Sohail's teaching style is excellent—efficient yet thorough. He's a master at explaining concepts concisely, ensuring no time is wasted. I highly recommend him."
5. "I had a challenging project, but Sohail's approach made it manageable. His knack for simplifying complex ideas and clear explanations have boosted my confidence. I'm now equipped to tackle any project with ease."
6. "Sohail's in-depth knowledge and detailed coding assistance have been invaluable. He's reliable, responsive, and a pleasure to work with."
As a Stanford University-certified career coach, I'm not just a tutor; I'm invested in your success. I tailor engaging tasks with clear objectives to facilitate effective learning. From 7-year-olds to senior learners, I've had the privilege of teaching students from diverse backgrounds and age groups.
Teaching is my passion, and I believe in using real-life examples to elucidate concepts. If you're ready to embark on a rewarding coding journey, let's connect and elevate your skills together!
- Data Structures
- C++
- SQL
- Java
- Python
- C
- Coding Lesson
- Technology Tutoring
- Teaching Programming
- Data Science Consultation
- Tutoring
- Data Science
- Computer Science
- Tutorial
- Core Java
Shivang M.
Delhi, India
I specialize in -
-- Java (Spring Boot, Hibernate, JUnit, JavaFX, Maven)
-- Typescript (React, React Native and Node ecosystem)
-- Docker, Kubernetes, Github Actions, and AWS
I'm also experienced in Python, PHP, Go and Rust.
I am well versed in System Design, Agile workflow, Data structures & algorithms, and Clean Code principles. This means that the code I'll write for you will be optimized and maintainable.
I am fluent in English, fast at adapting to the client's needs, punctual and reasonably flexible with work.
With my expert skills, I will complete your project in the shortest time without any hassle.
My 100% Job Success Score means that all my work meets and even exceeds the clients' expectations. You can see the amazing feedback of my previous clients.
So, if you're looking for a sincere and experienced developer for your project, look no further and Let's connect.
- Data Structures
- Java
- Python
- JavaScript
- Spring Boot
- JavaFX
- Desktop Application
- Hibernate
- React Native
- Game Development
- Web Scraping
- React
- Full-Stack Development
- RESTful API
Sakar G.
Kathmandu, Nepal
🚀 Experienced Machine Learning Engineer | Computer Vision Specialist
Hello there! I'm Sakar Ghimire, a seasoned Machine Learning Engineer with a passion for pushing the boundaries of what AI can achieve. 🌐
Expertise Highlights:
🔍 Computer Vision: Proficient in developing and deploying cutting-edge computer vision models for image classification, object detection, and segmentation using TensorFlow and PyTorch.
Recent Achievements:
🔑 OCR System Maven: Crafted a OCR system from scratch, showcasing expertise in segmentation, classification, and field extraction. Achieved precision through Homography techniques for text extraction from Id-Cards, Documents and beyond.
🤖 Facial Verification Architect: Led the complete development of a powerful facial verification system, starting from scratch. Rigorous testing guarantees reliability. The outcome? A top-tier system built from the ground up.
📺 Ad Detection Maestro: Engineered an exceptional ad detection system from live TV streams, demonstrating real-time efficiency on CPUs. Proficient in RabbitMQ, ElasticSearch, Redis, and more.
📈 Sales Forecasting Innovator: Designed an innovative Sales Forecasting System utilizing state-of-the-art techniques, blending time series analysis, machine learning algorithms, and deep learning models.
Freelance Excellence:
💼 Top-Rated Freelancer: Successfully completed 50+ projects with stellar client reviews, specializing in Automatic Vehicle Tracking, Number Plate Recognition, Sales Forecasting, and Image Clustering.
Technical Proficiency:
🖥️ Languages: Python, Java, C, C++, Kotlin, SQL
🛠️ Technologies: PyTorch, TensorFlow, OpenCV, Numpy, AWS, Redis, RabbitMQ, gRPC, FastAPI
Education & Certifications:
🎓 Bachelors in Computer Science and Information Technology - Tribhuwan University
📚 Continuous Learner: Completed courses on NLP, Advanced NLP, Neural Networks, Deep Learning, and more.
Let's Connect:
🔗 GitHub: github.com/mesakarghm
🔗 Upwork: upwork.com/freelancers/mesakarghm
Why Choose Me?
🤝 I bring a blend of technical expertise, collaborative spirit, and a commitment to ethical AI practices. Let's embark on a journey to turn your vision into AI-powered reality!
- Data Structures
- Neural Network
- Keras
- Natural Language Processing
- Python
- Computer Vision
- TensorFlow
- PyTorch
- OpenCV
- Machine Learning
- Tableau
- Artificial Intelligence
- Algorithm Development
- Microsoft Power BI
- Object-Oriented Programming
Showmik A.
Dhaka, Bangladesh
I am a competitive programmer who likes to code in C/C++, Java, and python. I have a strong background in Data Structure Algorithms, Cryptography. My communication and writing skill is also good. I graduated recently in Computer Science.
- Data Structures
- Cryptography
- Artificial Intelligence
- C++
- C
- Python
- Technical Writing
- Computer Science
- Java
- Algorithm Development
- LaTeX
- Python Script
- Encryption
- Research Papers
Mohamed R.
Sharjah, United Arab Emirates
🌟 𝑻𝒐𝒑 𝑹𝒂𝒕𝒆𝒅 𝑷𝒍𝒖𝒔 𝑭𝒓𝒆𝒆𝒍𝒂𝒏𝒄𝒆𝒓 (𝑻𝒐𝒑 3% 𝒘𝒐𝒓𝒍𝒅𝒘𝒊𝒅𝒆) 🌟
Hello! I’m Mohamed, a passionate software engineer with over 5 years of experience in C++, Java, C#, Python, and full-stack development. My expertise spans database management, backend systems, and data structure optimization, with a solid track record in problem-solving and algorithmic design—skills that are critical in creating robust, efficient software solutions.
⦾ 𝗣𝗿𝗼𝗳𝗲𝘀𝘀𝗶𝗼𝗻𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 ⦾
‣ 𝗠𝗶𝗰𝗿𝗼𝘀𝗼𝗳𝘁 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿: At Microsoft, I work on building scalable automation and data processing solutions using Azure services. I’ve led projects that streamline workflows, utilizing Azure Data Factory and DevOps integrations to optimize data handling processes. Currently, I’m working on a new project involving Go, Python, and C#, broadening my language versatility and furthering my expertise in backend engineering.
‣ 𝗜𝗖𝗣𝗖 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝘁𝘆 𝗟𝗲𝗮𝗱 & 𝗖𝗼𝗺𝗽𝗲𝘁𝗶𝘁𝗶𝘃𝗲 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗲𝗿: As the leader of Cairo University’s ICPC Community, I’ve coached 300+ students in data structures and algorithms, equipping them with the skills to solve complex problems. My role as a problem setter at HackerRank involves designing challenging programming tasks that test and improve candidates' skills in dynamic programming, graph theory, and advanced data structures.
‣ 𝗧𝗼𝗽 𝗥𝗮𝘁𝗲𝗱 𝗣𝗹𝘂𝘀 𝗙𝗿𝗲𝗲𝗹𝗮𝗻𝗰𝗲𝗿 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸: Ranked among the top 3% of 18 million+ freelancers, I’ve completed over 600 hours across 40+ jobs on Upwork, maintaining a 100% job success score. My freelance work includes technical interview preparation, where I emphasize data structure optimization and practical problem-solving approaches.
‣ 𝗗𝗮𝘁𝗮 𝗦𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲𝘀 & 𝗔𝗹𝗴𝗼𝗿𝗶𝘁𝗵𝗺𝘀 𝗘𝘅𝗽𝗲𝗿𝘁: My technical specialization lies in creating solutions using advanced data structures and algorithms. Key expertise includes:
⁃ Dynamic Programming and Recursion
⁃ Graph Theory: DFS, BFS, Dijkstra, MST, Max Flow, SCC, Tarjan, Bellman-Ford, etc.
⁃ Data Structures: Binary Search Trees, Segment Trees, Fenwick Trees, Tries, and more
⁃ Mathematics: Probability, Number Theory, and combinatorial techniques
⦾ 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀 ⦾
‣ Languages: C++, Java, C#, Python, SQL, Go, HTML, JavaScript
‣ Frameworks & Tools: Spring Boot, Django, Azure, Git, Unix OS
‣ Software Engineering Concepts: Object-Oriented Programming, Databases, RESTful APIs, Design Patterns, SOLID Principles, Unit/Integration Testing
⦾ 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲? ⦾
With a combination of hands-on engineering experience at Microsoft and competitive programming, I bring a results-driven, solution-oriented mindset to every project. My goal is to provide the best, most efficient solutions, built with precision and an emphasis on quality.
Whether you need help with complex application development, preparing for technical interviews, or solving algorithmic challenges, let’s collaborate to achieve your goals!
- Data Structures
- C++
- Java
- C#
- Python
- PostgreSQL
- Git
- Problem Solving
- Algorithms
- Algorithm Development
- Dart
- Flutter
- Database
- HackerRank
- Version Control
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