Hire the Best Data Structures Specialists
in Vietnam

I am a tech professional with a Bachelor of Science in Information Technology and a strong foundation in software development, data structures, system analysis, and technical problem-solving. I focus on building practical, efficient solutions and improving user experience through careful attention to detail. I am adaptable, reliable, and quick to learn new tools, technologies, and workflows based on project requirements. My background allows me to support a wide range of technology-related tasks, including coding, troubleshooting, research, data-related work, QA testing, web/app review, and technical support. I can work independently or as part of a team, communicate clearly, and deliver results with accuracy and consistency. If you are looking for a motivated and dependable professional to support your project, I would be happy to help.

Software Engineer with 4 years of experience specializing in backend development, customer engagement, and cross-team collaboration. Proven ability to bridge technical teams and clients, ensuring seamless project execution. Adept in Java, JavaFX, Rust, PostgreSQL, SQLite, SpringBoot, Google Cloud, and K8s with a strong focus on optimizing performance and delivering high-quality software solutions. Fluent in English, with experience working with offshore teams, delivering clear and effective communication across cultural boundaries.

Hello, thanks for checking out my profile. I am a C/C++ software developer, with good algorithmic ability. I spent several years working in my home country and now I'm here to expand my horizons and gain some much-needed experience in an international environment, I can help you: - Know about C/C++ programming, OOP, concurrency. - Linux, C/C++ projects from start to finish. - Solve complex algorithm/data structures problems using C++ I am confident in my professionalism and ability to complete work before deadlines. My goal is to exceed my customers' expectations. I look forward to working with you to solve your problems and improve your business productivity. Send me a message. I'll reply within 30 minutes. Thanks you so much!

Need to automate your workflow or build a smart AI Agent? I deliver fast, clean, and efficient Python & AI solutions. ​I am a developer specializing in bridging the gap between manual work and smart automation. Whether you need a sophisticated AI Agent using OpenAI/LangChain or a robust web scraper to extract data, I can help you save hours of work. ​What I can do for you: ​AI Agents: Custom GPTs and AI-powered chatbots using LangChain and OpenAI API. ​Automation Tools: Python scripts to automate browser tasks, Google Sheets, or social media. ​Web Scraping: Extracting complex data from various platforms into Excel/CSV. ​Web Development: Quick bug fixes (HTML/CSS/JS) and API integrations. ​I focus on the final result and clear communication. I am available to start immediately and dedicated to helping your business grow with automation. ​Let’s chat to discuss your requirements!

✅JAVA - Java core, java command line Application, JavaFX, Java web(Spring, Struts, Sevlet) - Strong with many modern framework like String, Quarkus,... - Jasper, Tibco jasper report, convert jrxml into jasper file - Run ffmpeg to convert video/image format - JSP and servlet coding, Thymleaf - SQL developer with experience to improve Database performance - API integration, RestAPI development - Familiar with AWS service such as: S3, EC2, lambda or VPC - Web scraping with Java and Selenium web driver ✅Database - Expert at SQL query with complicate query - Database optimization and query tuning - More than 10 years experience working with many relation database such as Oracle, MySQL, Postgres - Database design, schema design ✅KAFA - Expert level of kafka development - Strong at message queue and event processing - Expert in kafka configuration, consultancy - Work well on both java/python ✅PYTHON: - Flask and Django framework - Pandas, Numpy, PyGUI, Twinker - Web scraping with Selenium, BeautifulSoup, HTML parse,... ✅NODEJS - Typescript - Express framework with MongoDB, Relational DB ✅Bash scrip/Powershell - Shell script, C shell, Powershell - Automation script for web scrapting, sending mail, task processing, ... ✅Cloud: - AWS, GCP, Azure ✅Front-end: - Angular, VueJS and ReactJS

*Master of Computer Science and Networking, over 15+ years of experience in software engineering for different programming languages and technologies with design and develop software applications, automation systems +Experienced in software development using various programming languages and technologies Java, Spring/Spring Boot, ReactJS, Angular, Dot.Net, C++ +Experienced in Microservices Architecture software development. +Experienced in migrating an existing legacy system to a newer technologies architecture. +Strong knowledge of OOP, problem solving. +Solid skills: Linux: Ubuntu, Fedora, Solaris, Redhat. + Have worked Camel, SOAP, Rest API, Feign client, Twilio, Firebase, IBM MQ, ActiveMQ Artemis, Redis... + Databases: PSQL, MongoDB, Oracle, MySQL... + Makefile, gdb, purify, Perl, Shell + Have worked (Raspberry Pi, Real-time System, Linux kernel programming) +Good AWS, Kubernetes, Docker, Google Cloud auto build +Good Azune functions, Office 365 mail IMAP +Camel routing, Xml Message exchange +Expert monitoring with Metrics, Actuator, Metrics, Prometheus , Grafana...