Position: Middle Front-End Developer
Company: Quontex
Experience required: 3y
English level: upper

A fast-growing startup is looking for a Middle React Front-End Engineer to build TV planning and analytic tool with Back-End on Node.js.

UK-based fast-growing startup to build TV planning and analytic tool, integrated with multiple third-party partners like Netflix, HBO, Disney+, YouTube, etc.

Possibility of relocation to Portugal or Poland.

Tech Stack: JavaScript/TypeScript, React, MongoDB/DocumentDb, AWS Amplify, AWS Cognito.

**Requirements:**
- 3+ years of experience with JavaScript, React;
- Strong knowledge of AWS services, OOP, SOLID;
- Experienced with MongoDB/DocumentDb;
- REST Services and Web Sockets;
- Have a good understanding of system design, data, structures and algorithms;
- English level: Upper-intermediate+

**Responsibilities:**
- Develop and integrate web services base on React in AWS;
- Measure and evaluate features and system metrics to continuously improve user experience and service performance.

**We offer:**
- Flexible working format, partly in office and remote;
- A competitive salary and good compensation package;
- Flexible and personalized career growth;
- Paid vacation days, sick leaves, and days off;
- Healthcare & Sport program;
- Medical insurance.