Senior Fullstack Engineer

The 4M story is likely one you haven’t heard before: We are on a mission to unlock access to the world below us, to do for the world below ground what Google Maps did for the world above. By leveraging cutting-edge technology, we are mapping the subsurface infrastructure to make reliable, real-time utility data accessible to the construction industry - completely transforming a traditional industry. We’re a growing startup with 100 employees currently based in Tel Aviv, Israel, and Austin, Texas.

The Opportunity

We're seeking an experienced Full-Stack engineer proficient in both front and back-end programming, dedicated to leveraging technology for impactful product development. As a key member of the application team, your role involves designing and developing scalable front-end solutions, web architecture, and end-to-end platform services. Collaboration with product managers, UX/UI designers, and Geo-information analysts is essential to deliver robust features.

Responsibilities

• Build top-notch, scalable, and reusable code, adhering to best practices in software engineering, architecture, and processes, including code reviews and testing.
• Take complete ownership of new features, collaborating with PMs to define requirements, design scalable solutions, and iteratively enhance them based on user feedback.
• Lead the development and maintenance of microservices, contributing to the evolution of our architecture for enhanced scalability and modularity.
• Collaborate closely with cross-functional teams to define, design, and deliver high-quality software applications that align with both technical and business requirements.

• 5+ years of experience building large-scale applications across diverse technologies and platforms.
• 4+ years of experience in programming backend services in NodeJS.
• 2+ years of experience working with frontend JS frameworks such as React or Angular.
• Experience working with both SQL and NoSQL databases such as PostgreSQL, MongoDB, Redis, or equivalents
• Experience with developing and deploying apps to a cloud environment
• Experience working with modern CI/CD tools and processes
• Proactive and entrepreneurial mindset committed to pushing boundaries, taking responsibility, and driving initiatives forward.

AI-First Mindset

We are building an AI-first engineering culture, and we're looking for engineers who are genuinely excited about working this way. You don't need to arrive with a fully formed AI workflow — but you should have the curiosity and the drive to develop one. This means you are experimenting with AI tools (code assistants, LLMs) and see AI as a multiplier of engineering craft.

Preferred Qualifications (not required!)

• Experience with map applications