Senior Fullstack Developer (Node.js/React)

Location: Paris or Tel Aviv

Company

hirify.global is a fast-growing FinTech startup developing a digital platform for securities financing markets, used by more than 1,000 users across over 90 financial institutions.

What you will do

• Develop and enhance the platform using Node.js, React, and cloud services.
• Manage and optimize the production application for uptime, performance, and scalability.
• Lead architectural decisions focused on scalability and security.
• Monitor, troubleshoot, and proactively resolve production issues.
• Mentor junior developers and contribute to engineering best practices.

Requirements

• 6+ years of experience in JavaScript, including Node.js and React.
• Experience managing and maintaining production applications.
• Expertise in Express.js, asynchronous programming, and API design.
• Strong cloud experience, with AWS preferred.
• Database knowledge, preferably NoSQL technologies such as MongoDB or Firebase.
• Autonomous problem-solving ability and strong communication skills.

Nice to have

• Experience with Docker, cloud architecture, or FinTech.

Culture & Benefits

• Work on technology supporting securities lending, repos, total return swaps, and related financial workflows.
• Own a live production system and drive its continued evolution.
• Collaborate with Tech Leads, the CTO, and global teams.
• Join a fast-growing startup with a close-knit, highly skilled team.