Idan Bernard

Software Engineer

Senior Full Stack Engineer at Linx Security | Ex Tech Lead @ Rapyd. Passionate about technology, I strive to provide as much value as possible for my team and company.

Technical Expertise 

Frontend

React
Next.js
TypeScript
JavaScript
file_type_tailwindTailwind CSS
Redux
React Query
Framer Motion

Mobile

React Native
Flutter
Java

Backend

Node.js
Express
Python
Flask
REST API
GraphQL
JWT

Databases

MongoDB
PostgreSQL
MySQL
Redis
Firebase

DevOps & Cloud

AWS
Docker
Kubernetes
Vercel
Git
CI/CD

Worked at reputed firms 

Linx Security

Senior Full Stack Engineer

July 2024 - Present

Leading the product project redesign with Next.js, implementing cutting-edge architecture, design and functionality. Led the redesign of the discover experience and pages. Designed and implemented the AI assistant interface and experience. Implemented request policies to manage user access.

Next.js
React
TypeScript
AI/ML
Node.js

Rapyd

Full Stack Tech Lead

February 2023 - July 2024

Architected, managed, and led the Verify team React frontend application, leading a team of 4 Fullstack developers. Created a custom algorithm for dynamic fields handling with conditional rendering and field state manipulation using custom React hooks.

React
TypeScript
Redux Toolkit
React Query
file_type_tailwindTailwind CSS
Zod
Framer Motion

Rapyd

Full Stack Engineer

February 2022 - February 2023

Implemented i18next localization with AWS CDN, JWT authorization with secure cookies and express middleware. Led rebranding process and greatly increased product security using AES encryption, preventing XSS attacks. Developed Chrome extension for Dev/QA automation.

React
Node.js
Express
JWT
AWS
i18next

Unicargo

Research Development Team Lead

August 2020 - February 2022

Led R&D team of 4 Fullstack developers. Built robust client quotation engine. Created Selenium-based web driver project with Flask REST API for ERP automation. Implemented and led fully customized system for one of the biggest clients.

React
Python
Flask
Selenium
Node.js
PostgreSQL

Unicargo

Full Stack Engineer

June 2019 - August 2020

Developed and maintained core web applications and business processes for the logistics platform.

React
Node.js
PostgreSQL
Python

Freelance

Web and Mobile Developer

January 2015 - Present

Worked with small to mid-sized businesses on web applications (JavaScript, React, Next.js) and mobile applications (Flutter, Java, React Native). Provided consulting on architecture, design, security, and implementation.

React
Next.js
React Native
Flutter
JavaScript
TypeScript

Israel Defense Forces

Information Systems Implementor & Instructor

December 2015 - August 2018

Implemented and instructed military data systems to hundreds of officers and soldiers. Finished service with honor and two excellent soldier certifications. Rebuilt and improved logistics system for the home front command.

SAP ERP
Data Systems
Training

What colleagues say 

Get in touch 

Whether you have a question or just want to say hi, feel free to reach out.

© 2026 Idan Bernard. All rights reserved.