Senior Fullstack Engineer

Welcome to Zesty, a dynamic startup at the forefront of cloud optimization innovation!

Zesty’s Mission

Zesty is a startup company specializing in automated optimization solutions, aiming to help organizations reduce costs and enhance operational efficiency. The company offers a range of products designed for DevOps and FinOps teams responsible for managing cloud usage within organizations.

Position Overview:

As a Fullstack Developer, you’ll work on a greenfield product designed to automate cloud optimization across AWS, Azure, and GCP—giving customers better cost efficiency without sacrificing flexibility. 

You’ll be working across the stack, from designing smart APIs in Python to building modern and responsive interfaces in React. This is your chance to take ownership of architecture and help shape an innovative product. 

Your ownership will include: 

• Developing scalable, end-to-end features using Python and React. 
• Designing and building RESTful APIs with performance, reliability, and maintainability in mind.
• Building elegant, intuitive UI components in React within a scalable micro-frontend architecture and shared component library.
• Collaborating with PMs, designers, and cloud experts to translate complex challenges into product features. 
• Taking end-to-end ownership of key components, contributing to architecture and design decisions. 
• Integrating with internal systems and external APIs, including major cloud platforms. 
• Driving best practices in code quality, testing, automation, and CI/CD workflows.
• Participating in code reviews and fostering a high-standard engineering culture

• 6+ years of hands-on experience as a Fullstack developer. 
• Strong backend experience with Python. 
• Proven frontend development experience with React. 
• Experience working with cloud infrastructure (AWS, Azure, GCP). 
• Solid understanding of REST API principles and microservices architecture. 
• Experience with both SQL and NoSQL databases. 
• Familiarity with CI/CD processes and Dockerized environments. 
• Agile mindset with strong problem-solving and communication skills. 

Nice to Have:

• Passion for building elegant solutions to complex problems.