TL;DR

Senior Software Engineer (Web3): Developing and maintaining full-stack applications with React for the frontend and Python/Django (or Node.js) for the backend with an accent on building scalable, secure, and efficient backend systems. Focus on technical leadership, architectural decision-making, and delivering high-quality features on time.

Location: Tel Aviv District, Israel. Hybrid work opportunities.

Company

Eleos is on a mission to help deliver the world's most effective behavioral care through data, measurement, and personalization.

What you will do

Develop and maintain complex full-stack applications, focusing on React for the frontend and Python/Django (or Node.js) for the backend.
Provide technical leadership, including architectural decision-making, technology selection, and guiding other engineers.
Design and implement RESTful APIs and integrations with external systems.
Work with SQL/NoSQL databases (e.g., PostgreSQL, MongoDB).
Collaborate closely with Product, Design, and QA teams to deliver high-quality features on time.

Requirements

7+ years of experience as a full-stack software engineer.
Strong proficiency in React and modern frontend technologies.
Solid backend experience with Python/Django or Node.js.
Strong knowledge of REST APIs, system integrations, and architecture.
Hands-on experience with SQL/NoSQL databases.
Proven ability to lead technical projects and drive solutions end-to-end.
Excellent communication skills in English (written and spoken).

Culture & Benefits

A product that positively impacts people's lives every single day.
A team of amazing people with a shared vision and the infinite drive to make it happen
We offer significant equity.
Opportunity to build, grow, and become highly instrumental in shaping how technology can increase the effectiveness of therapy
On mental health days off, you can take any given moment simply because you need them.