…You’ll guide the evolution of our frontend platform, setting strategy and influencing teams toward scalable architecture, shared component patterns, and consistent design-system…

…Build and operate the evaluation infrastructure that makes retrieval quality measurable recall/precision benchmarks, offline and online evals, and comparative testing across retrieval backends…

…We're looking for a staff level backend engineer to join a team of highly skilled and talented team players who're proud of…

…you build the right solutions - Operate across the software stack from backend data pipelines to user-facing interfaces - Tackle difficult problems with visible risks…

…real architectural scope, active cross-functional collaboration, and strong support for internal mobility and upskilling. Job responsibilities Design, build, and maintain backend services and…

…You will partner with senior product, engineering, and business leaders to define strategic priorities and influence architectural decisions across multiple teams. You will mentor…

…systems and customer-facing experiences across frontend and backend platforms. Lead the technical design and architecture of complex product features and services, driving engineering…

…You will help define and evolve the end-to-end architecture of ground systems, ensuring scalability, reliability, and mission success for both internal teams…

…You will help define and evolve the end-to-end architecture of ground systems, ensuring scalability, reliability, and mission success for both internal teams…

…Full-Stack Architectural Depth: Broad technical fluency across the entire stack—from frontend performance and backend logic to database optimization and distributed infrastructure. AI…

…components Drive architecture and technical design discussions for SIP signaling, media processing, routing, and session management services Develop high-performance backend services using C…

…In this role, you will: - Design, build, and operate backend systems and workflow tooling for the full lifecycle of lawful data access requests, from…

…Designing and building iOS experiences that integrate Generative AI capabilities into Apple services Partnering with backend and ML teams to define APIs and client…

…You will collaborate closely with platform engineers, client application teams, infrastructure teams, and architects to deliver reliable and high-performing communication solutions. Design and…

…Own the architecture for wide-event data models, high-cardinality storage, and high-throughput ingestion and query pipelines (columnar/streaming). - Craft SDKs & Golden Paths…

…You'll collaborate with various architecture and engineering teams to continuously validate and improve our security controls and detection capabilities, with a strong focus…

…on design reviews, performance, and architecture We’re Excited About You Because You Have: Experience: 5+ years in backend systems, with marketplace a nice…

…Backend, Cloud, and Operations Experience building backend services, APIs, or distributed systems that run in production. Experience with at least one cloud provider, preferably…

…transformer architectures, RLHF/RLAIF, fine-tuning, reward modeling ) and frameworks such as PyTorch or Hugging Face, as applied to evaluation and reward signal design…

…forward deployed engineering projects - Strong proficiency with TypeScript, React, and modern backend architectures - Deep understanding of relational databases (e.g., PostgreSQL), system design, distributed…

…software engineering experience building backend systems, distributed systems, or platform infrastructure - Strong proficiency with TypeScript, React, and modern backend architectures - Strong understanding of PostgreSQL…

…Experience with Java and distributed systems architecture. Experience building and operating large-scale backend systems, runtime services, or infrastructure systems. Deep understanding of system…

…Direct influence over platform architecture, reliability, and technical direction. A collaborative environment with experienced engineers working across AI, product, backend, and infrastructure. Opportunities for…

…Set the technical bar through code and design reviews, mentor engineers across the team, and contribute to architectural direction. Required Skills and Experience: 5…

…as a backend engineer - BSc in Computer Science or Mathematics (or equivalent experience) - Solid understanding of modern backend frameworks, tools, and architecture - Hands-on…