Alexander D.
Expert Ruby On Rails Developer with React.js & typescript skills
✓ in 10% most skilled Upwork RoR developers Hi, I'm a senior full-stack web developer. Most likely I'm the one you're looking for, I have a lot of experience with different web technologies. I work fast and can deliver the work on time, manage and improve the old legacy code. Creating an entire project from scratch isn't a problem for me either. What you'll get if you will hire me: 1) Deliver on time and always 100% done job 2) Extra availability, I'll answer almost 24hr Mon-Fri 3) Professional code, I'm using best practices and code style guides 4) Problem-solving, no matter how sophisticated your issue is. 5) Adequate deadlines and fair prices (I’m doing $100/h work for $75/h 😊) My general working technologies are: • Ruby on Rails • React.JS, Typescript, Angular.js 1.xx, vanilla js • Rspec, Capybara, Cucumber (TDD) • PostgreSQL, MySQL, SQLite • REST APIs Also, I have experience with: • Payments (Stripe, Braintree, Paypal) • Amazon AWS (s3, ec2, CloudFront, rds, balancer) • Search (Apache Solr, pg_search) • Google Maps API • Facebook, Twitter, Google+ APIs • Shopify API, Shopify apps • Github, Dropbox APIs • Ubuntu, Nginx, RVM, Capistrano • Docker • SSL • Continuous integration For the last few years I've been managing micro teams of 2-3 developers. I'm doing code reviews and technical leading, making plans and setting goals for the projects. If your web project requires a different set of skills - feel free to contact me anyway, I've worked with a wide majority of web technologies and not all of them are listed in the list above. Best Regards
Earnings and projects
Last 6 months ÷ 6
Read daily since Oct 19, under 30 days
Billed in all: $35,566$36k
Across 42 contracts
Earnings, last 30 days
Tracked from Oct 19, 2026.