Member Of Technical Staff (Software Engineer, Data Platform) Perplexity AIMember Of Technical Staff (Software Engineer, Data Platform)San Francisco, CAThe team defines the architecture for batch and streaming systems, the orchestration and observability stack, and a self-serve data platform, while thoughtfully combining platforms such as Databricks and Snowflake with open-source technologies including Spark, Kafka, Flink, Airflow, Dagster, dbt, Iceberg, Delta Lake, and ClickHouse. Set and enforce guarantees for data correctness, freshness, lineage, and recoverability, designing systems that handle rapid scale growth, partial failures, and evolving schemas without disrupting AI workloads or product experiences.
Software Engineer, Deployed FactorySoftware Engineer, DeployedSan Francisco, CaliforniaWe are actively looking for Forward Deployed Engineers to ensure our customers have seamless experiences with Factory’s technology, optimizing integration to drive meaningful results—from improved developer efficiency to accelerated product delivery. Respond rapidly to customer needs, which may include integrating with new systems, troubleshooting and fixing critical issues in diverse codebases, or innovating on the fly to leverage Factory in novel ways that solve customers' specific problems.
Software Engineer, AI FactorySoftware Engineer, AISan Francisco, CaliforniaTake the initiative in identifying and addressing product stability and scalability challenges, ensuring the Factory Platform reliably supports large-scale operational demands. Demonstrated proficiency with LLMs and a track record of applying AI/ML techniques to solve complex, unstructured problems, ideally within the domain of software engineering or related areas.
NewSoftware Engineer, Platform falSoftware Engineer, PlatformSan Francisco, California$180,000–$250,000 / yearTune Linux systems for AI workloads: kernel parameters, NUMA topology, CPU pinning, hugepages, I/O schedulers, and GPU driver stack optimization (NVIDIA drivers, CUDA, container runtimes). You write systems and tooling for managing 1000s of servers including provisioning, health monitoring, error detection, and recovery — and when something breaks that automation can’t fix, you drive resolution with partners.
Software Engineer – AI Inference Engine FriendliAISoftware Engineer – AI Inference EngineSan Francisco, CaliforniaWe power high-throughput, low-latency AI workloads for organizations worldwide and integrate directly with Hugging Face, giving developers instant access to over 600,000 open-source models. In this role, you will focus on designing, implementing, and optimizing GPU kernels and supporting infrastructure for next-generation generative and agentic AI workloads.
Software Engineer FiveTranSoftware EngineerOakland, CA$174,915–$209,906.50 / yearFivetran promotes diversity, equity, inclusion & belonging through attracting, recruiting, developing, and retaining a diverse workforce, not only because it is the right thing to do, but because it helps us build a world-class company to better serve our customers, our people and our communities. Together, we're delivering the data infrastructure layer that helps organizations move, transform, and trust their data - from the moment data moves, through every transformation, to the context teams and AI systems rely on.
Staff Software Engineer, Backend FinchStaff Software Engineer, BackendSan Francisco, CA$220,000–$240,000 / yearFinch is a Series B company backed by a fantastic set of firms, angels, and our developers including General Catalyst, Menlo Ventures, Homebrew, BoxGroup, YCombinator, Charley (1st business hire at Plaid), Sima (ex-Head of Biz Dev at Plaid), Henrique + Pedro (co-CEOs at Brex), Jeff + Wayne (co-CEOs at Digits), Immad (CEO at Mercury), Sam (CEO at Vouch Insurance), Karim (CTO at Ramp), and more. Lead large initiatives that may span across multiple teams, including activities ranging from problem definition to engineering scoping to execution to ensure the successful and smooth delivery of valuable and impactful solutions for our customers.
Fullstack Software Engineer HeygenFullstack Software EngineerSan Francisco, CA$180,000–$215,000 / yearHeyGen considers factors such as scope and responsibilities of the position, candidate's work experience, education/training, key skills, and internal equity, as well as location, market and business considerations when extending an offer. Collaboration: Work closely with UX/UI designers, product managers, and other engineering teams to deliver a holistic product experience to our users.
Software Engineer, Web Layer OpenAISoftware Engineer, Web LayerSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. The Codex Web Layer team provides the web-based systems and user experiences for Codex across the entire stack, from the Electron-like application framework that powers the application, to the user-facing in-app browser.
Software Engineer, ChatGPT Infrastructure OpenAISoftware Engineer, ChatGPT InfrastructureSan Francisco, CaliforniaFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. We focus on high-leverage infrastructure: primitives and “golden paths” that incorporate operational lessons as defaults, so engineers don’t need to rediscover failure modes, latency pitfalls, or integration issues each time they build something new.
Senior/Staff Software Engineer, Core Product Systems falSenior/Staff Software Engineer, Core Product SystemsSan Francisco, CaliforniaYou'll work daily with product and infra engineers , and partner closely with finance, revenue, security, and customer-facing teams — this role lives at the seam of engineering and the business, so cross-functional partnership is core to the job, not a side task. This is a founding role on the small team that owns fal's core product systems — the connected tissue the whole business runs on: usage, billing, pricing, accounts, access, API keys, and model discovery.
Senior Software Engineer, Product falSenior Software Engineer, ProductSan Francisco, CaliforniaAs generative media reshapes industries across a market projected to grow by hundreds of billions over the next decade, fal is becoming the ecosystem that ambitious teams build on. We build the infrastructure, tools, and model access that teams need to move from idea to production, and do it at scale without compromise.
Full-Stack Software Engineer (New & recent graduates: United States) Info Resume EdgeFull-Stack Software Engineer (New & recent graduates: United States)San Francisco, CaliforniaBe fast and nimble: figure out the best way to build new features at lowest cost in time and future technical debt. (Our stack is Javascript (Typescript): modern React on the web, React Native on mobile, and Node.js/Express on the server.).
Software Engineer, Chatgpt Infrastructure OpenAISoftware Engineer, Chatgpt InfrastructureSan Francisco, CAFor unincorporated Los Angeles County workers: we reasonably believe that criminal history may have a direct, adverse and negative relationship with the following job duties, potentially resulting in the withdrawal of a conditional offer of employment: protect computer hardware entrusted to you from theft, loss or damage; return all computer hardware in your possession (including the data contained therein) upon termination of employment or end of assignment; and maintain the confidentiality of proprietary, confidential, and non-public information. We focus on high-leverage infrastructure: primitives and "golden paths" that incorporate operational lessons as defaults, so engineers don't need to rediscover failure modes, latency pitfalls, or integration issues each time they build something new.
Software Engineer, Product Analytics Platform NotionSoftware Engineer, Product Analytics PlatformSan Francisco, CA$196,000–$261,000 / yearYou have past experience working directly on experimentation and product analytic platforms like Statsig, Amplitude, Growthbook, Posthog (including building systems in-house) or building metric frameworks. You'll work on all levels of the stack including infrastructure, libraries and product code as needed to successfully build and deliver internal platforms that provide high leverage to multiple product teams.
Software Engineer, Full Stack (Serverless) falSoftware Engineer, Full Stack (Serverless)San Francisco, CaliforniaAs generative media reshapes industries across a market projected to grow by hundreds of billions over the next decade, fal is becoming the ecosystem that ambitious teams build on. You will work side-by-side with Product and Infrastructure to design and ship reusable, scalable systems that enterprise customers rely on in production every day.
Software Engineer - Senior Backend FriendliAISoftware Engineer - Senior BackendSan Francisco, CaliforniaWe power high-throughput, low-latency AI workloads for organizations worldwide and integrate directly with Hugging Face, giving developers instant access to over 600,000 open-source models. A great candidate is a strong collaborator who enjoys solving complex architectural challenges, cares deeply about developer workflows, and is eager to help define the future of AI adoption.
Software Engineer – GPU Kernel FriendliAISoftware Engineer – GPU KernelSan Francisco, CaliforniaWe power high-throughput, low-latency AI workloads for organizations worldwide and integrate directly with Hugging Face, giving developers instant access to over 600,000 open-source models. FriendliAI is looking for a GPU Kernel Engineer to design, build, and optimize the low-level compute kernels that power our large-scale, GPU-accelerated AI inference platform.
Founding Enterprise Account Executive | AI Developer Tools | $300K-$400K OTE Bundoran GroupFounding Enterprise Account Executive | AI Developer Tools | $300K-$400K OTESan Francisco, CA$150,000–$200,000 / yearWe're looking for an experienced enterprise seller who thrives in technical sales environments, enjoys working directly with founders, and wants to help build a world-class enterprise sales organization from the ground up. You'll play a meaningful role in shaping go-to-market strategy, developing outbound motions, influencing product direction, and helping define how the company scales its enterprise business.
NewC++ Developer Intellectt INCC++ DeveloperFoster City, CAThe ideal candidate should have hands-on experience building and debugging production-grade software, distributed systems, communication technologies, and large-scale codebases. Seeking an experienced C++ Developer with strong expertise in modern C++ development on Linux systems.