Description:

Flash is a Brazilian company founded in 2018 that focuses on managing benefits, people, and expenses on a single platform.
The company aims to simplify and innovate, with a strong customer focus and creative solutions.
The technology team is composed of professionals who develop cutting-edge technological solutions and seek constant innovation and improvement.
The position is for a Senior Software Engineer to join the Anti-Fraud Platform team, working on a highly innovative project to refine the KYC process and optimize the service funnel for companies partnering with Flash.
The role includes integrating systems with Machine Learning models to predict fraudulent behaviors in Flash's products.
Key challenges include refining KYC processes through a robust microservices architecture, implementing AI systems for automating critical anti-fraud processes, collaborating on a transaction scoring system to reduce fraud, developing a decision engine for interpreting and rewriting anti-fraud rules, and ensuring system scalability and performance in a high-demand environment.

Requirements:

Candidates must have solid experience in Back-End development with TypeScript and Node.js.
Knowledge of NoSQL databases, particularly MongoDB, is required.
Familiarity with messaging systems and real-time event processing using Kafka is necessary.
A strategic vision for product ownership, architecture definition, and implementation of new anti-fraud processes is essential.
Previous experience in anti-fraud solutions and information security will be considered a plus.
Knowledge of AWS Cloud and its solutions for optimization and scalability is advantageous.
Additional Front-End skills to complement full-stack development will be viewed favorably.

Flash offers benefits through the Flash Card, including meal, food, mobility, education, culture, health, and wellness allowances.
Additional benefits include life insurance, health plan, home office assistance, extended maternity and paternity leave, access to exclusive discounts with partners via the Flash app, and a day off on your birthday.