
1001 - 5000 employees
💼 Consulting
📦 Logistics
📣 Marketing
💰 $48.8M Post-IPO Debt - Sinch on 2024-09
Consulting • Logistics • Marketing
Sinch is a global communications platform (CPaaS) that provides APIs and applications for messaging, voice, email, verification, and conversational AI, along with network connectivity and telco services. It enables businesses to run marketing campaigns, send notifications and alerts, verify identities, and support customers across SMS, RCS, WhatsApp, email, and voice channels, backed by large-scale operator connections and infrastructure. Sinch serves enterprises and communication providers with scalable, secure messaging and voice infrastructure and developer-focused APIs and tools.
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1001 - 5000 employees
💼 Consulting
📦 Logistics
📣 Marketing
💰 $48.8M Post-IPO Debt - Sinch on 2024-09
Consulting • Logistics • Marketing
Sinch is a global communications platform (CPaaS) that provides APIs and applications for messaging, voice, email, verification, and conversational AI, along with network connectivity and telco services. It enables businesses to run marketing campaigns, send notifications and alerts, verify identities, and support customers across SMS, RCS, WhatsApp, email, and voice channels, backed by large-scale operator connections and infrastructure. Sinch serves enterprises and communication providers with scalable, secure messaging and voice infrastructure and developer-focused APIs and tools.
• Design, develop, and maintain scalable backend services and APIs • Build and evolve distributed systems for high-volume, time-sensitive workloads • Develop solutions using Java/Rust and distributed messaging platforms such as Kafka • Design efficient data solutions using relational and analytical databases including MySQL, ClickHouse, BigQuery, and Athena • Ensure reliability, observability, fault tolerance, and operational excellence across services • Collaborate with Product Managers, Designers, and Engineers across multiple regions • Contribute to code reviews, technical discussions, and engineering best practices • Improve platform performance, scalability, security, and maintainability • Participate in knowledge sharing across the global anti-fraud organization
• Professional experience in backend software development • Bachelor's degree in a related field • Professional working proficiency in English (Advanced or Fluent) • Strong experience developing applications in Java and/or Rust • Experience designing and operating distributed systems • Solid understanding of event-driven architectures and messaging systems such as Kafka • Experience working with relational and analytical databases • Experience building applications deployed on cloud platforms such as AWS • Experience with containerized environments including Docker and Kubernetes • Experience implementing observability solutions, including logging, metrics, and monitoring • Strong understanding of software engineering best practices, including testing, code quality, performance, and security • Excellent communication and collaboration skills • Be based in Brazil
• 100% coverage of medical and dental plans for Sinchers and eligible dependents through Bradesco Saúde • Caju flexible benefit card for food, education, and home office assistance • Paid maternity leave for 180 days • Paid paternity leave for 30 days • Daycare assistance for children up to five years old • Wellhub access to gyms and wellness options • Prudential life insurance coverage for unexpected absences, serious illness, accidents, and disabilities • Annual reimbursements for certain expenses related to disabilities and/or transgender needs • Paid day off on the employee's birthday
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