All talents specialized in Ruby

Web developer with over 6 years of web application development experience in multiple industries. Experience in providing solutions design for the development team, and building the core functions and libraries for projects. Experience in designing and developing a lot of systems using PHP (Booking, E-commerce...). Strong analytical, problem-solving & organizational abilities. Proficiency at grasping new technical concepts quickly & utilizing their efficiency. Experience in using AWS service, service used: EC2, RDS, S3, CloudFront, SES, SQS, Lambda, AmazonPay, Elasticache...

Experienced Ruby Developer with over 12 years of experience in software development. Proficient in Ruby on Rails framework and skilled in Ruby, C/C++, and Objective-C programming languages. Experienced in using version control systems like Git and Subversion. Familiar with project management tools like JIRA, Confluence, and Stash. Skilled in testing with Rspec, FactoryGirl, Capybara, Shoulda, and Selenium. Experienced in working with databases like MongoDB, MySQL, SQLite, PostgreSQL, and Cassandra. Understanding of search tools like Elasticsearch, Sphinx, and SOLR. Familiar with Linux operating systems like Ubuntu, CentOS, and Mac OS.

With over 8 years of comprehensive experience in software development, I have dedicated more than 7 years to honing my expertise in front-end development across a diverse range of frameworks and programming languages. My strong critical thinking and problem-solving skills empower me to navigate complex challenges with creativity and efficiency. I thrive in both independent and collaborative environments, showcasing my ability to drive projects forward while also contributing to a team-oriented atmosphere. My passion for continuous learning enables me to rapidly acquire new technologies and adapt to the evolving landscape of software development. In addition to my technical skills, I have a proven track record of managing and leading teams, fostering a culture of innovation and collaboration that inspires success and exceeds project goals. I am committed to delivering exceptional results while mentoring and empowering those around me.

Hi I am Hung, a full stack web developer with 5 years of experience. JavaScript is my main language of choice. Python is my secondary. Currently, I am learning Golang.

A software builder with proud engineering craftsmanship and with practical sense of product roadmap. Said experience has developed mainly through many engineering roles over 8+ years in startups and R&D projects. Recognized by supervisors and peers for my hard work, diligence, supportive attitude, and constant motivation for technological innovations and problem solving. Here are words to describe me from my former colleagues: genuine, collaborative, friendly, courageous, kind, observant, sweet, life saver, all around good person, diligent, hard working, focused, smart, zen, calm.

With over nine years of experience in software testing, I am a detail-oriented Quality Assurance professional skilled in both manual and automated testing methodologies. I have a proven track record of collaborating with cross-functional teams to identify and resolve defects, ensuring that applications meet high functional and performance standards. Proficient in various testing tools and frameworks, I am committed to continuous improvement and staying updated on industry best practices, eager to contribute my expertise to deliver high-quality software solutions.

I possess more than 6 years of experience in web development, serving as a Full-Stack Web Developer. Furthermore, I have led a team of 4 members.

- 12 years of experience in software development and maintenance including 8 years in technical leadership. - Experienced with Java, Javascript, Ruby ecosystem. - Experienced with web services implementation including REST and gRPC - Familiar with client-side technologies such as ReactJS, Angular, Jquery. - 6 months onsite working in US, and 2 years living in Malaysia - Used to working with professional Scrum team - Results and details oriented, critical thinking - Experienced in cloud AWS and GCP.

Highly motivated and skilled Software Engineer with a deep passion for backend development and a commitment to delivering innovative solutions. Known for developing robust and scalable systems, exceeding client expectations, and driving business growth. Enthusiastic about exploring web application security and implementing robust measures. Highly adaptable and proactive in continuous learning, quickly grasping new technologies and methodologies to deliver high-quality solutions in dynamic environments.

- 10+ years of experience with Python language and 7 years of experience specializing in Django - Expertise in leveraging advanced machine learning frameworks such as PyTorch and TensorFlow to build intelligent, data-driven applications. Proficient in utilizing Azure Cloud services, including Azure Machine Learning, Blob Storage, Queue, and App Configuration, to enhance application performance and scalability. - Production performance / developer experience optimizer. - Deeply into making development simple, organized, done with ease and quality. - Strong expertise in web technologies as well as relating tools in the ecosystem. - Skilled in distributed computing with Ray and Dask, and adept in real-time data processing and messaging systems using Redis and RabbitMQ. - Experienced in containerizing and orchestrating applications with Kubernetes (K8s) for efficient deployment and management. - Versatile in multiple programming languages and frameworks, including Java 8, DropWizard, Scala, Ruby/Ruby on Rails, and Flutter. - Well-versed in various database technologies such as Cassandra, MongoDB, Elasticsearch, Solarsearch, and MySQL. - Front-end expertise includes AngularJS, ReactJS, and TypeScript, enabling the development of dynamic, responsive user interfaces. - Experienced with CI/CD tools like TeamCity and Jenkins, and cloud platforms like AWS, ensuring streamlined development processes and robust infrastructure. - English level: Full professional proficiency, studied and worked abroad multiple years.

10+ years of experience in software development, especially with Python, Django, Flask ... Almost 2 years of experience in Ruby, Rail framework More than one year of experience in Java, Node, JavaScript, React.js, Vue.js, HTML5, CSS and Bootstrap Have experiences in both backend, frontend developments Good at problem solving and technologies researching. Have experiences with many kinds of domains: e-commerce payment, finance, health care... Web Automation, Window App Automation with selenium and PyWinAuto. MySQL, PostgreSQL, Elasticsearch, selenium, docker... Setup, configuration Linux/Ubuntu/CentOS system in VPS, knowledge with AWS (S3/ EC/ IAM) Organization skills, abilities to work well under pressure. Open-minded, hard-working, and fast learning

Strong in Django and Flask frameworks. Proficient in Python and experienced in working with databases such as PostgreSQL and MySQL. Skilled in designing, developing, and deploying robust web applications. Hands-on experience with Docker, Kubernetes, and AWS. Strong at building large scale systems, engaging with best practices and new technologies. Robust and secure APIs, performant and scalable systems, reliable integrations are my things.