Senior FullStack Developer

About the role

This role involves developing and maintaining web applications using React for the frontend, and building services with Go and NodeJS for the backend. The work includes refactoring existing code, integrating with third-party services like CDNs and CMS platforms, and troubleshooting issues across development and production environments. Collaboration with other engineers, designers, and managers is a key aspect of the daily tasks.

Success in this position means contributing to a robust and efficient codebase for the Simple Life App / Zing Coach. This includes ensuring smooth integration with external services and proactively addressing technical challenges. The team values individuals who can improve current systems while also developing new features, all within a collaborative environment.

The ideal candidate will have expertise in modern web development, encompassing both client-side and server-side technologies. A solid understanding of web development fundamentals, database management, and cloud infrastructure is essential. The role also requires familiarity with CI/CD practices and version control systems like Git.

The salary for this position ranges from $115,000 to $195,500 annually, in addition to stock options.

Skills that matter here

• React: This role requires developing and maintaining web applications using React for the frontend.
• Go: The position involves developing backend services using Go.
• NodeJS: This role requires developing backend services using NodeJS.
• TypeScript: Good knowledge of JavaScript is required, with TypeScript being an advantageous skill for this role.
• AWS: Experience with AWS or similar cloud computing services is necessary for managing infrastructure.
• PostgreSQL: Experience with database technologies such as PostgreSQL, SQL, or NoSQL databases is required for data management.

Who this role suits

• A person who thrives on improving existing codebases and integrating diverse third-party services.
• Someone who enjoys collaborating closely with designers and other engineers to deliver web applications.
• A developer who is comfortable troubleshooting issues across various environments and committed to maintaining high code quality.
• An individual with a strong foundation in both frontend and backend technologies, eager to work with React, Go, and NodeJS.

From the employer

• Develop and maintain web applications using React.
• Develop services in Go and NodeJS.
• Collaborate with engineers, designers, and managers.
• Refactor and improve the existing codebase.
• Integrate with third-party services (CDN, CMS, etc.).
• Troubleshoot development and production problems across multiple environments.

• Experience in Go or Node.js for backend development.
• Expertise in frontend technologies such as React or Vue.js.
• Good knowledge of JavaScript (ES6/ES7), TypeScript is an advantage.
• Deep knowledge of web development basics (JS Runtime, browsers, etc).
• Familiarity with existing CMS platforms (Strapi, Directus, Contentful).
• Experience with S3 or cloud storage for media assets.
• Experience with database technologies such as SQL, PostgreSQL, or NoSQL databases.
• Understanding Docker concepts.
• Experience with AWS or similar cloud computing services.
• Experience with Git, CI/CD.
• Experience with logging and monitoring services.
• Hands-on AI tools (codex, claude code).
• Strong understanding of RESTful APIs.
• Development in Python will be a plus.

• Open-minded teams, a welcoming and inclusive company culture.
• Competitive salary package plus stock options.
• In-office, remote, and hybrid work opportunities.
• Relocation package (Cyprus) - optional.
• The equipment you need to be happy and productive.
• A premium SIMPLE subscription.
• 21 days annual leave, plus bank holidays.
• Flexible hours focusing on results.