Senior DSP Engineer at Nokia developing advanced algorithms for fiber optic systems exceeding 800 Gbps. Collaborating with ASIC teams to implement DSP algorithms in high - performance optical networking products.
About the role
- Staff Software Engineer working on the AI growth platform for real estate at Luxury Presence. Driving architecture, delivering AI-powered products, and managing high-throughput search systems.
Responsibilities
- Own and scale a high-throughput search platform. Drive the architecture and performance of a real estate search system handling 1.5B+ monthly requests and hundreds of millions of listings, optimizing for latency, relevance, and reliability across Kafka and Elasticsearch.
- Deliver a world-class home search experience. Build and evolve the core home discovery experience across web and mobile—improving engagement, lead conversion, and agent workflows while maintaining fast, responsive interactions at scale.
- Build and evolve a highly reliable notifications platform. Own and extend a centralized system delivering tens of millions of emails per month and SMS traffic, ensuring high deliverability, reliability, and extensibility for product teams.
- Push forward AI-powered discovery experiences. Collaborate with teams to integrate LLMs and intelligent ranking into search and user workflows—improving how buyers and agents discover, filter, and engage with listings.
Requirements
- 8+ years of professional software engineering experience, with meaningful time in senior or staff-level roles
- Deep expertise in TypeScript, Node.js, and React
- Experience designing and operating scalable microservice architectures in cloud-native environments (AWS preferred)
- Strong understanding of GraphQL, event-driven systems (Kafka, SQS), and distributed databases (PostgreSQL, DynamoDB, Elasticsearch)
- Proven track record leading high-impact initiatives from concept through production in a SaaS environment
- Expert-level grasp of software design principles and experience with multi-tenant platform architectures
Benefits
- Equal Opportunity Employer
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