Senior Full-Stack Developer

We are looking for a skilled and proactive Senior Full-Stack Developer to join our partner company, Investing.com — one of the world’s leading financial platforms with millions of users globally.

In this role, you will work on high-scale web applications, taking full ownership of features from design to production. You will contribute to building reliable, scalable, and high-performance systems used by millions of users worldwide, while collaborating closely with cross-functional teams in a fast-paced, product-oriented environment.

Requirements: 5+ years of hands-on experience in software development Strong backend development experience with Node.js At least 2+ years of experience working with React Proven experience building and maintaining production systems at scale Strong knowledge of SQL databases (e.g., PostgreSQL, MySQL) Experience with caching solutions (e.g., Redis, Memcached) Experience working in cloud environments (preferably GCP) Experience with Docker and CI/CD pipelines Solid understanding of system design, scalability, and performance optimization Experience working in microservices architecture Familiarity with Agile methodologies Strong ownership mindset and ability to work independently

Nice to have: Experience with Go Experience working with AI tools as part of daily workflow

Soft skills: Strong communication, teamwork, and problem-solving skills Proactive and independent working style Motivation to take ownership and drive initiatives Natural leadership mindset with the ability to mentor others

Additional requirements:

Upper-Intermediate (B2+) or higher level of English Availability to work within European / Israel time zones