Member Of Technical Staff (Software Engineer, Acceleration) Perplexity AIMember Of Technical Staff (Software Engineer, Acceleration)San Francisco, CAThe ideal candidate will possess sound technical judgment forged in the trenches of internet-scale companies, paired with voracious use of today's most advanced AI tools/models and a capacious imagination to rethink how work gets done in the leading companies of tomorrow. 5 to 15+ years of industry experience, ideally with a substantial portion focused on infrastructure/platform engineering or developer acceleration in environments featuring significant technical complexity.
Senior Software Engineer, Data falSenior Software Engineer, DataSan Francisco, CaliforniaYou'll partner closely with Infra to safely instrument core systems, design a low-latency analytical write path, and stand up the ingestion pipelines that unlock cost, margin, and infrastructure analytics for the entire company. Your work spans both edges of our stack - the production infrastructure that runs every model invocation, and the partner APIs and compute vendors whose costs we need to reason about in near real-time.
Senior Software Engineer, Infra/Systems ConvexSenior Software Engineer, Infra/SystemsSan Francisco, CaliforniaIf you like the idea of designing a new storage layer that minimizes B-tree churn, or coming up with an API for managing ephemeral state that might disappear if a node restarts, or setting all that aside for a week and landing something simple and pragmatic because we’re a startup and need to ship, you’re going to like it here. Convex has assembled a team of engineers who have built and designed some of the largest platforms in the world, with exabytes of data, millions of transactions per second, and shipped desktop and mobile software onto billions of devices.
Member of Technical Staff (Software Engineer, Data Platform) PerplexityMember of Technical Staff (Software Engineer, Data Platform)San Francisco, CaliforniaThe 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.
Senior Software Engineer, Infrastructure Hayden AISenior Software Engineer, InfrastructureSan Francisco, CaliforniaThe Infrastructure Engineering team is crucial to the overall success of Hayden products: We own all the underlying fabric that connects thousands of devices deployed in the field with large-scale, multi-region cloud services and applications that interact with the data we collect from those devices. Architect the Service Backbone: Lead the design and evolution of the core services architecture, providing a robust, high-availability backbone utilized by all cloud services and engineering teams.
Software Engineer, Infra/Systems ConvexSoftware Engineer, Infra/SystemsSan Francisco, CaliforniaThe Convex team has a lot of experience running large systems at scale, but as our customers and infrastructure grow we’re looking to hire exceptional senior or staff-level engineers to help us build and maintain the future of Convex at scale. Convex has assembled a team of engineers who have built and designed some of the largest platforms in the world, with exabytes of data, millions of transactions per second, and shipped desktop and mobile software onto billions of devices.
Member of Technical Staff (Software Engineer, Agent Capabilities) PerplexityMember of Technical Staff (Software Engineer, Agent Capabilities)San Francisco, CaliforniaCollaborate closely with PM, Design, Data Science, Sales, Research, to identify high-impact opportunities in both consumer and enterprise customer experiences, validate emerging capabilities, and translate complex agent behaviors into simple, reliable product experiences. Shape the architecture, abstractions, and product experiences that enable both users and agents to compose increasingly sophisticated solutions for complex real-world tasks.
Member of Technical Staff (Software Engineer, Acceleration) PerplexityMember of Technical Staff (Software Engineer, Acceleration)San Francisco, CaliforniaThe ideal candidate will possess sound technical judgment forged in the trenches of internet-scale companies, paired with voracious use of today’s most advanced AI tools/models and a capacious imagination to rethink how work gets done in the leading companies of tomorrow. 5 to 15+ years of industry experience, ideally with a substantial portion focused on infrastructure/platform engineering or developer acceleration in environments featuring significant technical complexity.
NewSoftware Engineer, Platform SierraSoftware Engineer, PlatformSan Francisco, CaliforniaYou’ll design systems that enable engineers and customers to build reliable, steerable agents, including runtime systems, developer tooling, and internal infrastructure. Customer Obsession: We deeply understand our customers’ business goals and relentlessly focus on driving outcomes, not just technical milestones.
Senior Software Engineer, Infrastructure Hayden AI Technologies, Inc.Senior Software Engineer, InfrastructureSan Francisco, CAThe Infrastructure Engineering team is crucial to the overall success of Hayden products: We own all the underlying fabric that connects thousands of devices deployed in the field with large-scale, multi-region cloud services and applications that interact with the data we collect from those devices. Responsibilities: Architect the Service Backbone: Lead the design and evolution of the core services architecture, providing a robust, high-availability backbone utilized by all cloud services and engineering teams.
Software Engineer, Product PensiveSoftware Engineer, ProductSan Francisco, CaliforniaSpecifically you will build: AI grading/tutoring platform to help instructors save time and help millions of students learn faster. Your job at Pensive as a full-stack engineer will be to build software that enables college instructors, students, and our team learn fast and automate everything.
Sr. Software Engineer Blackhawk NetworkSr. Software EngineerPleasanton, CA$121,070–$163,457 / yearStrong knowledge of computing concepts such as service-oriented architecture, REST services, fault tolerance, self-healing, network protocols, network programming, multi-threaded programming, performance, reliability, scalability, and security. Branded payment solutions include the issuance and distribution of gift cards, egifts, corporate payouts and rewards, along with the technology to deliver these products in seamless, integrated ways.
NewSenior Software Engineer, Enterprise Engineering AmplitudeSenior Software Engineer, Enterprise EngineeringSan Francisco, CAWashington salary range: $165,000 - $247,000 total target cash (inclusive of bonus or commission)Based on legislation in Washington state, the following details are for individuals who will work for Amplitude in Washington only: unlimited PTO, 10 to 13 holidays annually (will vary), medical dental and vision PPO and CDHP plans. New York City salary range: $183,000 - $276,000 total target cash (inclusive of bonus or commission)Based on legislation in California, the following details are for individuals who will work for Amplitude in San Francisco Bay Area of California.
Senior Software Engineer, Backend Retell AISenior Software Engineer, BackendRedwood City, CaliforniaWe're growing fast and looking for ambitious builders who want to tackle hard technical problems, move quickly, and have a real impact on one of the fastest-growing voice AI companies in the world. Instead of basic automation that needs constant human tuning, we're creating intelligent AI “workers” that act as frontline agents, QA analysts, and managers, continuously executing, monitoring, and improving every customer interaction.
Senior Software Engineer- Plugins AdyenSenior Software Engineer- PluginsSan Francisco, CA$198,000–$293,000 / yearProven expertise in modern software delivery practices, including GitHub Actions and workflows, CI/CD pipelines, code quality and security gates (e.g., SonarQube/SonarCloud), automated testing with Jest and Playwright, and publishing and maintaining production-grade packages and applications. The Plugins Team extends Adyen’s global payments platform into the Salesforce and Adobe ecosystems, empowering some of the world’s largest brands to deliver seamless commerce experiences across digital and in-person channels.
Staff / Sr. Staff Software Engineer (Frontend) Tessell, Inc.Staff / Sr. Staff Software Engineer (Frontend)San Francisco, CAAs a Staff Engineer at Tessell, you will be instrumental in shaping the technical direction of our products, providing leadership in software design and architecture, and working closely with other engineers and cross-functional teams to deliver high-quality solutions. Collaborate with UX/UI designers, product managers, and backend engineers to create a cohesive and high-quality user experience.
Device Software Engineer, Gateway/Embedded Linux SPANDevice Software Engineer, Gateway/Embedded LinuxSan Francisco, CaliforniaHeadquartered in San Francisco’s vibrant SoMa neighborhood, we are an eclectic group of creative thinkers who value open communication, teamwork, and a ‘make it happen’ approach to addressing complex challenges. Integrations with smart networked third party home energy devices: work across teams to define MVP, manage external partners, define architecture, and lead the implementation.
Staff Software Engineer, Multi-Robot Coordination Nimble RoboticsStaff Software Engineer, Multi-Robot CoordinationSan Francisco, California$230,000–$280,000 / yearOur founding team comes from the AI labs at Stanford and Carnegie Mellon and our board of directors include famed robotics and AI legends including Fei-Fei Li (Chief Scientist of AI at Google and Director of Stanford’s AI Lab), Marc Raibert (founder of Boston Dynamics), and Sebastian Thrun (founder of GoogleX, Waymo; Stanford Professor and considered the father of autonomous vehicles). Equity Be an owner in Nimble through our equity program Link: Nimble Closes $106 Million Series C Funding Round, Scales Fully Autonomous Fulfillment with FedEx Link: FedEx Announces Expansion of FedEx Fulfillment With Nimble Alliance
NewWater Resources Engineer MacKay & Somps Civil Engineers, Inc.Water Resources EngineerPleasanton, CAResponsibilities may include: Designing storm drain systems, open-channel/closed-conduit hydraulics, and surface hydrology solutions Assisting with master drainage plans, flood studies, and stormwater management designs Performing rainfall–runoff simulations and 1-D/2-D hydraulic modeling Supporting drainage and flood control design for both private developments and public infrastructure projects Preparing technical reports, calculations, and supporting documentation Coordinating with internal teams, clients, and public agencies to ensure accurate, efficient project delivery Project management and design of Land Development and Public Infrastructure projects We are looking for candidates with: · 3–7 years of civil engineering experience, with a focus on storm drainage, flood control, and hydrology/hydraulics in California · Proficiency in AutoCAD Civil 3D, Microsoft Word, and Excel · Experience with Army Corps HEC models (HEC-HMS, HEC-RAS), SWMM, XPStorm, Innovyze, and/or WaterCAD · Strong technical writing and verbal communication skills · An eagerness to learn, collaborate, and take on increasing responsibility over time · Experience in land development drainage design and public infrastructure projects is highly desirable . The personal information we collect as part of our application process as presented to us either solicited or unsolicited, intentionally or unintentionally, on a resume, in an email, or in another submitted form includes, but is not limited to: identifiers; name; signature; address; telephone number; email address; education and employment history; characteristics of protected classifications such as age, marital status, gender, sex, race, color, disability, citizenship, primary language, immigration status, military/veteran status, etc. and inferences drawn from any of the personal and sensitive information listed.
Senior Software Engineer, Safety Foundation RobloxSenior Software Engineer, Safety FoundationSan Mateo, CA$196,750–$243,290 / yearAligned and partnering with product teams, we use this tool belt to discover new opportunities, influence and shape the product roadmap and prioritization, build safety products, and measure the impact on our community of users and developers. Every day, tens of millions of people come to Roblox to explore, create, play, learn, and connect with friends in 3D immersive digital experiences– all created by our global community of developers and creators.