Senior Full Stack Developer

12 days ago

Tel Aviv-Yafo, IsraelSenior

Responsibilities

Design and build scalable backend services using NestJS, Node.js, TypeScript, and/or Python.
Own API design, service contracts, versioning, authentication, authorization, and secure integration patterns.
Design and optimize data models, database schemas, query performance, caching, queues, jobs, and events.
Lead backend technical decisions, architecture, code quality standards, code reviews, and engineering best practices.
Improve system scalability, fault tolerance, observability, testing, CI/CD, deployment practices, and reliability.
Collaborate on React, TypeScript, and Vite frontend applications and align with frontend engineers on data shapes, performance, and user experience.
Translate product requirements into scalable technical solutions while partnering with product, design, and data/AI teams.
Use and evaluate AI coding tools, refine AI-generated code, and improve AI-assisted engineering workflows and automation.

At least 5 years of full stack engineering experience with a strong backend focus.
Strong proficiency in Node.js, TypeScript, and NestJS; Python or an equivalent backend framework is also welcome.
Solid working proficiency with React and modern frontend fundamentals including HTML and CSS.
Experience designing scalable backend architectures, data models, APIs, authentication flows, and distributed systems.
Experience with relational and/or NoSQL databases and query optimization.
Strong understanding of system performance, reliability, and security best practices.
Experience with unit, integration, and end-to-end testing and observability tooling.
Hands-on experience using AI development tools and validating, debugging, and improving AI-generated code.
Understanding of prompt engineering for engineering workflows and ability to work in fast-iteration environments.
Strong product and technical intuition with excellent communication and collaboration skills.
Experience with data platforms, analytics products, BI tools, large-scale data processing, streaming or real-time data patterns, or LLM API integrations is preferred.

Competitive compensation and benefits packages are offered.
Employees receive career development support through Career Week, personalized coaching, and ongoing learning solutions.
The company supports employee community through regular team outings and happy hours.
The workplace emphasizes inclusion, belonging, and an environment where employees can bring their authentic selves to work.
Employees are encouraged to bring forward ideas and take initiative.

1,001-5,000 employees