Developer

October 30

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Cybersecurity • SaaS • B2B

who.. is an anti-fraud technology company that combines automated digital solutions, data, and human investigative expertise to validate identities, prevent fraud, and streamline customer onboarding for businesses. They offer AI- and machine learning-driven identity validation, video onboarding, transactional monitoring, and dispute/contest investigation services, delivering reports and legal/technical inputs to support approvals and regulatory challenges. who. serves enterprise clients (notably banks and other financial services) with scalable, customizable anti-fraud workflows aimed at increasing genuine customer approvals while reducing fraud losses.

201 - 500 employees

🔒 Cybersecurity

☁️ SaaS

🤝 B2B

📋 Description

• Plan and execute technical tasks with the team, focusing on real impact. • Develop and maintain scalable, secure, high-performance applications. • Design and maintain automated tests and CI/CD pipelines, ensuring quality from the start. • Actively participate in code reviews, raise and apply engineering best practices. • Document features and technical flows clearly so knowledge is shared across the team. • Collaborate with multidisciplinary teams, take part in agile ceremonies, and contribute to continuous improvement.

🎯 Requirements

• Degree in Computer Science, Software Engineering, Information Systems, or a related field with a focus on development. • Significant hands-on experience with at least one of the following languages: C#, Java, or JavaScript. • Strong experience developing REST APIs and an understanding of relational and/or NoSQL databases. • Proficiency with Git (version control) and experience with agile methodologies (Scrum, Kanban). • Knowledge of information security and a desire to stay current with new technical trends. • Business-oriented mindset: you understand client processes and needs, participate in defining requirements, and translate those needs into technical solutions. • Excellent communication, the ability to work closely with the business, and a capacity to propose improvements.

🏖️ Benefits

• Transportation voucher or fuel allowance. • Flexible Flash card (meal/food) – R$ 29.39/day. • TotalPass (access to gyms and studios with discounts). • C4Life (psychological, legal, financial, social support, and pet benefit). • Unimed health plan (cost-sharing, after the probationary period). • OdontoPrev dental plan (after the probationary period). • Guapeco pet health plan (cost-sharing). • Childcare assistance for mothers with children up to 2 years old. • Life insurance. • Discounts at SESC and partner universities. • Birthday off – day off on your birthday.