Senior Full-Stack Developer (Ruby + Vue.js)

About KeyToTech

At KeyToTech, we build digital products that make a difference. From early-stage startups to established businesses, we help our partners bring ideas to life with scalable, elegant, and reliable solutions. Our team thrives on collaboration, clean code, and a passion for creating products that users actually love.
 

Why Join Us

• You’ll work on challenging, impactful projects – from MVPs to enterprise solutions.
• We foster a developer-first culture where your ideas matter and your input shapes the product.
• You’ll collaborate with talented engineers, designers, and product managers in a supportive, transparent environment.
• We value quality over rushing – clean, maintainable code and sustainable development practices are part of our DNA.
• Flexible remote work and results-oriented culture – we trust you to manage your time and deliver.

Who You Are

You are a seasoned full-stack engineer who is confident in Ruby development, understands modern web architecture, and can contribute across the stack. You know how to balance speed with quality, write maintainable code, and enjoy collaborating with a team to solve real problems.

Requirements

• Strong experience with Ruby (Rails or similar frameworks).
• Proficiency in PostgreSQL – schema design, queries, optimizations.
• Frontend skills with Vue.js – building dynamic, responsive, and maintainable UIs.
• Familiarity with common web standards, principles, and security best practices.
• Solid understanding of software engineering fundamentals (testing, clean code, code reviews).
• Upper-Intermediate English or higher – able to communicate with international clients.

Nice-to-Haves (Plus)

• Experience with Docker & Docker Compose for development and deployment.
• Hands-on experience with Stripe integrations (payments, subscriptions).
• Familiarity with Heroku for app deployment and management.
• Experience with Cloudinary (image/video management) and Cloudflare (CDN, security).
  
  Key Characteristics We Value
  ✔ Quick to adapt and work efficiently in a dynamic environment
  ✔ Proactive mindset and sense of responsibility
  ✔ Detail-oriented with practical problem-solving skills
  ✔ Ability to simplify complex tasks and boost efficiency
  ✔ Data-informed decision making
  ✔ Clear and effective communication with both team and clients
• 
  Benefits of Working at KeyToTech
  - Flexible work schedule & remote-first approach
  - Opportunities for professional growth & access to an internal library
  - Cost coverage for courses, certifications, and professional events
  - Engaging team events, virtual team buildings & holiday gifts