Top Engineering Jobs in New York City, NY

Lead technical architecture and large, ambiguous projects for Braze’s Messaging Experience division. Build and evolve scalable backend systems, real-time and batch processing infrastructure, orchestration frameworks, and complex web interfaces using Ruby on Rails, TypeScript, and React. Mentor engineers, improve reliability and observability, reduce technical debt, and deliver foundational platforms and code-generation tooling supporting messaging journeys across multiple teams.

Leads the Messaging Experience engineering team responsible for Braze’s Canvas and Campaigns user experience. Owns the multi-year roadmap, engineering direction, processes, hiring, team development, architecture, and delivery quality. Partners with Product and Design to translate customer feedback and research into polished, scalable web applications. Drives engineering excellence, front-end consistency, delivery speed, and collaboration across multiple teams and workstreams.

Lead the design, development, and operation of Decisioning Studio integrations and distributed data and activation pipelines. Build fault-tolerant, event-driven systems handling large-scale ingestion, arbitrary schemas, multi-region deployment, data residency, and PII. Own production reliability, observability, incident resolution, and technical direction while collaborating with data science, ML, and product teams. Mentor engineers and improve engineering quality, testing, and architecture.

Software Engineering Interns collaborate with engineers and mentors to build production-oriented product features across APIs, web design, systems engineering, and data infrastructure. Responsibilities include contributing to individual and group projects, coordinating with stakeholders, using varied technologies, and applying AI tools to accelerate learning and development. Candidates must be pursuing a Computer Science or equivalent degree, have one or fewer academic years remaining, commit to a 10-week summer internship, and work in person in New York City.

Build and own features for Braze’s high-scale user segmentation platform using Ruby on Rails and React. Develop new segmentation capabilities, optimize MongoDB and ClickHouse queries, and work with large-scale data systems. Responsibilities include project ownership, cross-functional collaboration, automated testing, code reviews, production rollouts, and on-call support. The role requires strong software engineering fundamentals, database experience, autonomy, and effective communication.

Leads Braze’s Channels engineering division through technical and product transformation. Oversees architecture, distributed systems, platform modularization, product development, AI-driven engineering initiatives, organizational growth, hiring, processes, and cross-functional collaboration with product and design teams. Builds and manages experienced engineering leaders and teams while improving reliability, efficiency, cost effectiveness, product differentiation, and development velocity.

Build and extend Braze’s core data object systems, including high-scale ingestion pipelines and complex backend services. Optimize system performance and cost while developing full-stack features across a Ruby monolith. Use AI-assisted development tools, contribute to new projects, and provide technical leadership within a collaborative engineering team.

Build and own large-scale user segmentation systems, data pipelines, APIs, and dashboard experiences processing billions of users. Lead architecture, performance, reliability, cost optimization, and product ownership while partnering cross-functionally. Mentor engineers, drive technical initiatives, improve operational practices, and evaluate new technologies. The role focuses on high-throughput backend or full-stack systems using data-driven architectures and customer-focused product development.

Build, maintain, and evolve Braze Currents, a Kafka-based data export and streaming system processing tens of billions of messages daily. Lead projects from concept through production, improve high-scale distributed systems, collaborate across teams, mentor engineers, and address challenges involving microservices and near-real-time data pipelines.

Build and maintain high-scale email infrastructure delivering billions of personalized emails, subscription APIs, preference-management pages, reporting systems, and customer-domain dashboards. Develop features, improve performance and resilience, and guide architectural decisions. The role requires full-stack development, technical leadership, strong knowledge of algorithms and data structures, effective communication, and collaborative teamwork.