Senior Software Engineer (Full Stack) - Remote (U.S.) – 1813 PlacingITSenior Software Engineer (Full Stack) - Remote (U.S.) – 1813San Francisco, CaliforniaRemoteThey're seeking a highly experienced Full Stack Software Engineer who enjoys solving complex technical challenges, building production-grade systems, and contributing across the entire software development lifecycle. This is an ideal opportunity for an engineer who thrives in fast-paced, product-focused environments and enjoys working on modern cloud-native applications from architecture through deployment.
(Mid/Senior Fullstack Engineer (Ambient AI) lovefreedom-solution.com(Mid/Senior Fullstack Engineer (Ambient AI)Mountain View, CaliforniaBacked by leading investors including General Catalyst, Sequoia, and Y Combinator, valued at $6B+, and growing rapidly, Commure is building technology that supports clinicians, improves patient care, and modernizes the systems healthcare teams rely on every day. Lovefreedom Solution is partnering with a Fortune Future 50 healthcare AI company to identify a high-impact Senior Full-Stack Engineer to help build the next generation of AI-native healthcare infrastructure.
Software Engineer, Generative AI WriterSoftware Engineer, Generative AISan Francisco, CAA Connect mindset that thrives in collaborative settings where you actively engage with cross-functional teams and mentor other engineers, a Challenge spirit that drives you to tackle complex technical hurdles and proactively suggest innovative improvements, and an Own attitude where you take full accountability for delivering high-quality, resilient, and scalable code from conception to production. Founded in 2020 with office hubs in San Francisco, New York City, Seattle, Austin, Chicago, and London, our team thinks big and moves fast, and we're looking for smart, hardworking builders and scalers to join us on our journey to create a better future of work with AI.
Staff Engineer SQL Engine YugabyteDBStaff Engineer SQL EngineSunnyvale, CAYou will collaborate with cross-functional engineering teams to solve complex problems affecting distributed query planning, execution, and performance, ensuring YugabyteDB remains robust, reliable, and performance at scale. Due to the Proclamation, “Restriction on Entry of Certain Nonimmigrant Workers”, which went into effect on September 21, 2025, at this time we are no longer able to sponsor new H-1B visa petitions filed after September 21, 2025 for new hires.
Staff Software Development Engineer (Lab Technology) #4907 GRAILStaff Software Development Engineer (Lab Technology) #4907Menlo Park, CA$169,000–$224,000 / yearWe develop the software platform that orchestrates sample processing, provides real-time laboratory visibility, maintains complete sample traceability, and enables laboratory operators to confidently run complex workflows at scale. You'll collaborate closely with laboratory operators, scientists, automation engineers, and software engineers to understand complex laboratory workflows and build systems that remain reliable under real-world operating conditions.
River Markets - Founding Engineer - San Francisco, CA Midwestern Interactive Growth TeamRiver Markets - Founding Engineer - San Francisco, CASan Francisco, CaliforniaWhat you'll do As a founding engineer, you'll own core systems end to end, scoping features directly with the founders, designing the architecture, building backend and frontend, integrating with exchange APIs, and watching it run in production. We are now using this to build the prime brokerage and execution layer for prediction markets: the infrastructure professional and institutional traders need to access, trade, and manage risk across venues like Kalshi and Polymarket at scale.
Staff Software Engineer, Claude Design AnthropicStaff Software Engineer, Claude DesignSan Francisco, CAYou'll work at the intersection of cutting-edge research and real-world application, rapidly building and testing new experiences, partnering directly with researchers and users, and helping to generate the crucial insights that shape where the product goes next. Build and ship Claude Design's core surfaces (the design canvas, real-time editing, inline comments, and the live adjustment controls Claude generates), shipping early and often to maximize learning.
Staff Software Engineer, Developer Experience Harvey, Inc.Staff Software Engineer, Developer ExperienceSan Francisco, CA$231,000–$340,000 / yearWork closely with engineering teams to gather feedback, evangelize best practices, and make the "paved road" a reality - empowering every Harvey engineer to move fast with confidence. The Developer Experience team is what keeps Harvey's fast growth momentum possible - the kind of fast where every week brings new products, new capabilities, and new challenges.
Staff+ Software Engineer, Developer Acceleration AnthropicStaff+ Software Engineer, Developer AccelerationSan Francisco, CAThis research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.
AI Engineer, Enterprise Lead DistylAI Engineer, Enterprise LeadSan Francisco, CA$200,000–$250,000 / yearThis role is for leaders who can operate across altitudes: reasoning with customer executives about tradeoffs and delivery risk, setting architecture across multiple teams, developing AI Engineer Leads and senior engineers, and staying close enough to the work to make sound technical judgments about AI system behavior, code quality, evaluations, integrations, and production reliability. They may own one large customer engagement or provide technical oversight across multiple smaller accounts, maintaining technical coherence across workstreams, developing technical leaders, and ensuring production AI systems deliver durable business value in complex customer environments.
Research Engineer, Code RL (Reinforcement Learning) AnthropicResearch Engineer, Code RL (Reinforcement Learning)San Francisco, CAYou'll design RL environments and coding tasks, build the reward signals and verifiers that capture what "good code" means, run training experiments on frontier models, diagnose why a model does (or doesn't) get better at a class of software-engineering work, and improve the speed and reliability of the pipelines that make all of that iterate fast. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Staff Data Engineer MetriportStaff Data EngineerSan Francisco, CaliforniaWe're looking for a data engineering leader who can own our data platform end-to-end: You've designed and operated data platforms at scale, with broad hands-on experience across the ecosystem — distributed processing, lakehouses, warehouses, streaming, orchestration — and people usually come to you for technical guidance. Day to day, that looks like: Setting the technical direction for our data platform: evolving our warehouse, data lake, and ETL/ELT architecture to scale with patient and customer growth, and picking the right tools (batch and streaming processing, table formats, orchestration, query engines).
Senior Data Engineer MetriportSenior Data EngineerSan Francisco, CaliforniaDay to day, that looks like: Raising the technical bar for our data platform: building on and improving our warehouse, data lake, and ETL/ELT architecture so it scales with patient and customer growth, and helping evaluate the right tools (batch and streaming processing, table formats, orchestration, query engines). We connect to the data sources the healthcare providers of tomorrow need, take raw data that's unusable in its source form, and turn it into a single clean format that care teams, and their agents, actually use to improve outcomes.