{"schema_version":"onlylabs.public_signal.v1","title":"Fireworks AI Job: Member of Technical Staff, Performance Optimization","description":"Fireworks AI job signal with public source context, captured evidence pages, related signals, and category-scoped analysis context.","url":"https://onlylabs.fyi/signals/868665fe-836d-4273-aa30-7e5e345b315f","json_url":"https://onlylabs.fyi/signals/868665fe-836d-4273-aa30-7e5e345b315f/signal.json","generated_at":"2026-06-11T01:47:06.755948+00:00","org":{"slug":"fireworks-ai","name":"Fireworks AI","category":"neocloud","category_label":"Neocloud","dossier_url":"https://onlylabs.fyi/labs/fireworks-ai","dossier_json_url":"https://onlylabs.fyi/labs/fireworks-ai/dossier.json"},"related_urls":{"signal":"https://onlylabs.fyi/signals/868665fe-836d-4273-aa30-7e5e345b315f","signal_json":"https://onlylabs.fyi/signals/868665fe-836d-4273-aa30-7e5e345b315f/signal.json","source":"https://job-boards.greenhouse.io/fireworksai/jobs/4001152009","lab_dossier":"https://onlylabs.fyi/labs/fireworks-ai","lab_dossier_json":"https://onlylabs.fyi/labs/fireworks-ai/dossier.json","analysis":"https://onlylabs.fyi/analysis/fireworks-ai","analysis_json":"https://onlylabs.fyi/analysis/fireworks-ai/analysis.json","analysis_evidence_json":"https://onlylabs.fyi/analysis/fireworks-ai/evidence.json","category":"https://onlylabs.fyi/neoclouds","category_json":"https://onlylabs.fyi/neoclouds.json","category_feed":"https://onlylabs.fyi/neoclouds/feed.xml","category_signals_json":"https://onlylabs.fyi/signals.json?category=neocloud","topic":"https://onlylabs.fyi/topics/hiring","topic_signals_json":"https://onlylabs.fyi/topics/hiring/signals.json?category=neocloud","topic_feed":"https://onlylabs.fyi/topics/hiring/feed.xml?category=neocloud","data_business":null},"answer_pack":{"answer":"Fireworks AI opened Member of Technical Staff, Performance Optimization (San Mateo, CA). 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category-specific strategy, source evidence, and follow-up questions.","required_sources":[{"label":"signal_json","url":"https://onlylabs.fyi/signals/868665fe-836d-4273-aa30-7e5e345b315f/signal.json","required":true},{"label":"source","url":"https://job-boards.greenhouse.io/fireworksai/jobs/4001152009","required":true},{"label":"dossier_json","url":"https://onlylabs.fyi/labs/fireworks-ai/dossier.json","required":true},{"label":"analysis_evidence_json","url":"https://onlylabs.fyi/analysis/fireworks-ai/evidence.json","required":true},{"label":"topic_signals_json","url":"https://onlylabs.fyi/topics/hiring/signals.json?category=neocloud","required":false},{"label":"data_radar_json","url":null,"required":false}],"expected_output":["one-paragraph source-grounded interpretation","category-specific implication","confidence and missing evidence","recommended next source to inspect"],"prompt_seed":"Using only the linked onlylabs JSON, captured source context, and cited evidence, analyze 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Our platform delivers the highest-quality models with the fastest and most scalable inference in the industry. We’ve been independently benchmarked as the leader in LLM inference speed and are driving cutting-edge innovation through projects like our own function calling and multimodal models. Fireworks is a Series C company valued at $4 billion and backed by top investors including Benchmark, Sequoia, Lightspeed, Index, and Evantic. We’re an ambitious, collaborative team of builders, founded by veterans of Meta PyTorch and Google Vertex AI. The Role: We're looking for a Software Engineer focused on Performance Optimization to help push the boundaries of speed and efficiency across our AI infrastructure. In this role, you'll take ownership of optimizing performance at every layer of the stack—from low-level GPU kernels to large-scale distributed systems. A key focus will be maximizing the performance of our most..."},"evidence_pages":[{"url":"https://job-boards.greenhouse.io/fireworksai/jobs/4001152009","final_url":"https://job-boards.greenhouse.io/fireworksai/jobs/4001152009","title":"Member of Technical Staff, Performance Optimization","http_status":200,"content_type":"text/html; charset=utf-8","capture_method":"plain","fetched_at":"2026-06-11T01:47:06.755948+00:00","bytes":76965,"raw_path":"a10d42caf46753d5b49c47dc05943cf58f61c7ca9917f9c737fbbae5fa51c7f0.html","content_hash":"140a05b28ff053e25cbfca6f9f23297bf3810fb2e6a7a3a92f683a5a3563a179","excerpt_chars":1200,"truncated":true,"excerpt":"Job Application for Member of Technical Staff, Performance Optimization at Fireworks AI Back to jobs Featured Member of Technical Staff, Performance Optimization San Mateo, CA Apply About Us: At Fireworks, we’re building the future of generative AI infrastructure. Our platform delivers the highest-quality models with the fastest and most scalable inference in the industry. We’ve been independently benchmarked as the leader in LLM inference speed and are driving cutting-edge innovation through projects like our own function calling and multimodal models. Fireworks is a Series C company valued at $4 billion and backed by top investors including Benchmark, Sequoia, Lightspeed, Index, and Evantic. We’re an ambitious, collaborative team of builders, founded by veterans of Meta PyTorch and Google Vertex AI. The Role: We're looking for a Software Engineer focused on Performance Optimization to help push the boundaries of speed and efficiency across our AI infrastructure. In this role, you'll take ownership of optimizing performance at every layer of the stack—from low-level GPU kernels to large-scale distributed systems. 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