Hire the Best Elixir Developers
in Vietnam

✋ Hi, I've been a web developer since 2016. For the last 8 years, I specialized in back-end REST Apis and front-end single-page application development. Since 2021 I mostly work on PETAL stack(Elixir, Phoenix, Tailwind, Alpine, Postgres). LiveView has become my most favorite way to develop Web app-no longer need to replicate data model from Back-end to Front-end side. ✔ Backend: Elixir/Phoenix/LiveView/Absinthe/Django/FastAPI/NodeJs ✔ Frontend: Vue/React with Vuex, Redux, SvelteKit ✔ HTML5, CSS3 with SCSS ✔ TailwindCSS, Material UI, Angular Flex-Layout, Vuetify, Bootstrap ✔ Toolings: npm, yarn, etc... ✔ Tests: Jest, Mocha, Chai, Cypress, TDD, Puppeteer, Cypress E2E ✔ Deployment: I can handle end to end deployment, whether it's Docker or NixOS Github: github.com/hoangbits 🎓 I have a Bachelor Degree in Software Engineering

Expert Full-Stack Developer Specializing in Ruby on Rails & Beyond AI prompt developer with experience on GTPscript, OpenAI With 8 years of hands-on experience, I offer comprehensive expertise in Ruby on Rails and a diverse range of frameworks including JavaScript, NodeJS, Python, and Elixir. My mission is to deliver innovative solutions that optimize performance and streamline processes for your projects. Core Strengths: - Performance Optimization: Leveraging my deep understanding of caching, database optimization, memory management, and multi-threading/multi-processing to maximize application efficiency. - Problem Solving: Adept at researching and implementing multiple approaches to tackle complex challenges, ensuring robust and scalable solutions. - System Upgrades: Proven track record in seamlessly upgrading systems and applications to the latest technologies, ensuring compatibility and enhanced functionality. - Automation Expertise: Specializing in automating deployment processes, continuous integration/delivery (CI/CD), and Infrastructure as Code (IAC), streamlining workflows and minimizing manual intervention. --- Ruby: Experience: 8 years Frameworks: Rails, Sinatra Projects Highlights: + Managinejp (minagine.jp) + Crypto trading platform based on Rubykube Peatio open source + Moneyforward JP (invoice: biz.moneyforward.com/invoice/) + Various successful Upwork projects --- JavaScript: Experience: Libraries: jQuery (8 years) Frameworks: ReactJS (4 years), AngularJS NodeJS: Express Project Highlights: + Crypto trading platform based on Rubykube Peatio open source + Moneyforward JP (invoice: biz.moneyforward.com/invoice/) + Personal projects --- Python: Experience: 2 years Frameworks: Django, Flask Project Highlights: Developed a medicine mind map system for a client Implemented NLP tools (rpc protocol, Spacy) for microservices system (hei.io) Voice cloning project --- Elixir: Proficiency: Intermediate Libraries/Frameworks: Phoenix LiveView, Phoenix Project Highlights: Personal projects --- System & Architecture: AWS Certified Developer: Certified in AWS development, proficient in designing and implementing scalable cloud architectures.

I'm a professional freelancer who loves to work on diverse and challenging projects. I joined the freelancer community to broaden my horizons and learn from different perspectives. I'm dedicated and reliable, and I always deliver high-quality results on time. You can trust me to handle your project with care and attention. You are not just a client, but a partner in achieving your goals. TECHNICAL SKILLS Front end: JavaScript/TypeScript, HTML5, CSS3, VueJS, Quasar framework, TailwindCSS, lodash, ECharts/ApexCharts Back end: Node.js , Python, C#, ColdFusion, Rust Databases: PostgreSQL, MySQL, MS SQL, AWS Aurora, Oracle, AWS DynamoDB, Redis, MS Access. Cloud: AWS ( SAM, CDK, Lambda, EC2, Containers, API Gateway, S3, DynamoDB, Aurora, Load Balancer, CodePipeline ) Tools : Docker, Kubernetes OS : Windows, Linux, MacOS

- 4 years experience with ASP.NET, MS SQL, HTML, CSS, Javascript. - I can work on either WebForm or MVC, using webservice or WCF. - I can design HTML, CSS, using javascript. - Hard-working, friendly. - English IELTS 6.5 (five years ago). - One year (and currently) working on EPiServer Framework. - More info we will discuss on the interview, maybe :) Update in 2019: - Having experience with Ruby in Image moderation project. - Having experience with Golang in social network project.