Mechatronics Engineer - Precision Systems at atomicsemi | San Francisco

Join linqapp as a Systems Engineer and be a pivotal part of our innovative team in the heart of San Francisco. In this role, you will design, implement, and maintain systems that enhance our product offerings and drive efficiency. We are looking for a passionate engineer who thrives in a collaborative environment and is dedicated to delivering high-quality solutions.

Company Overview:Specter is revolutionizing how businesses perceive their physical environments by developing a software-defined control plane. Our mission is to enhance the security of American enterprises by providing them with comprehensive visibility over their physical assets.We are pioneering a connected hardware-software ecosystem that leverages multi-modal wireless mesh sensing technology, reducing the deployment costs and time for sensors by a factor of ten. Our platform aims to be the perception engine for a company’s physical presence, facilitating real-time visibility of perimeters and enabling autonomous operational management.Founded by passionate innovators from Anduril, Tesla, Uber, and the U.S. Special Forces, our co-founders, Xerxes and Philip, are dedicated to empowering our partners in the rapidly evolving landscape of physical AI and robotics.

About braintrustBraintrust is at the forefront of AI observability. By merging evaluation and observability into a singular workflow, we empower developers with the insights needed to comprehend AI behavior in production environments, along with the tools to enhance it.Leading teams at Notion, Stripe, Zapier, Vercel, and Ramp utilize Braintrust to compare models, test prompts, and monitor regressions — transforming production data into superior AI with each new release.About the roleWe are in search of a passionate software engineer dedicated to crafting high-performance data processing systems. Our clientele consists of large enterprises handling complex, semi-structured data, which they require for real-time processing and analysis. Our distinct architecture enables these organizations to keep data on-premises while creating intricate visualizations that load without delay. Explore our Brainstore blog post.If you have experience with database systems, compilers, networks, or storage systems and aspire to pivot your expertise into the AI sector, this role could be your ideal fit. You will significantly influence foundational system architecture, technology selection, and implementation. Our founding team possesses extensive knowledge in database and ML systems, and you will have the autonomy to collaborate closely with them while exploring your innovative ideas.Your ResponsibilitiesAs a systems engineer at Braintrust, you’ll contribute to the core systems that empower Braintrust’s capability to process and query vast amounts of unstructured data at an enterprise scale. Key areas of responsibility include:Enhancing the storage, indexing, and query execution performance of Brainstore.Developing Braintrust's btql query language.Optimizing query patterns to boost performance across our platform.QualificationsDeep understanding of systems programming (C++ or Rust, concurrency, databases, operating systems).Experience in founding or working at startups is advantageous.Familiarity with writing prompts or experimenting with GPT models and applications.BenefitsComprehensive medical, dental, and vision insurance.Daily lunch, snacks, and beverages provided.Flexible time off policy.Competitive salary with equity options.

Midstream is an innovative, AI-driven financial operating system tailored for healthcare systems. Founded by a team of seasoned entrepreneurs and supported by prestigious investors, we empower finance, supply chain, and managed care teams with real-time insights into margin risks, enabling them to act swiftly to protect their margins.Designed specifically for the complexities of healthcare, Midstream converts structured, unstructured, and external data into immediate, contract-aware insights that enhance decision-making. Our AI-driven agents integrate spending and revenue operations across the entire back-office, continuously learning and adapting to ensure a level of intelligence that surpasses any standalone solution.We are revolutionizing the pace of healthcare finance, compressing lengthy processes into minutes and transforming retrospective insights into proactive foresight. Midstream is at the forefront of this change.The OpportunityJoin Midstream at a pivotal moment in our growth and contribute to establishing the technical backbone of our platform. In this role, you will operate at the intersection of product development, systems architecture, and cloud infrastructure, crafting and building distributed systems that enable our agile team to operate efficiently as we expand.You will collaborate closely with engineers and leadership to identify current infrastructural pain points and anticipate potential challenges before they arise. From multi-tenant architectures to security protocols, you will transform uncertainty into robust systems that minimize operational burdens and enhance engineering productivity.We are seeking a software engineer with a systems-oriented mindset who is passionate about long-term maintainability and developer experience, while also enjoying the process of creating backend services and delivering tangible software solutions. The ideal candidate will be adept at reasoning about distributed systems, making practical compromises, and developing infrastructure that seamlessly integrates into the background, allowing the team to focus on delivering impactful product value.What You’ll DoDevelop shared platform patterns and tools that enable engineers to launch new backend services and workflows efficiently, securely, and reliably.Enhance the reliability of our production systems by improving observability, debugging capabilities, and resilience as we scale.Architect infrastructure that is clean, reviewable, and repeatable, minimizing unique configurations and facilitating rapid iteration.Establish clear, scalable multi-tenant boundaries across data, compute, and identity to support...

Join our dynamic team at abridge as a Senior IT Systems Engineer. In this pivotal role, you will leverage your expertise to design, implement, and maintain robust IT systems that drive our business operations forward. Collaborate with cross-functional teams to innovate and enhance our technological infrastructure, ensuring seamless integration and optimal performance.

Astranis is revolutionizing satellite communication by designing and deploying cutting-edge satellites for high orbits, thereby enhancing humanity’s exploration of the solar system. Our state-of-the-art satellites deliver dedicated, secure networks to a diverse clientele, including major enterprises, government entities, and the US military. With five satellites in orbit and a robust pipeline of future launches, we are addressing over $1 billion in commercial contracts.As the preferred partner for satellite communications, Astranis meets the rigorous demands for uptime, data security, network visibility, and customization. Backed by over $750 million from esteemed investors such as Andreessen Horowitz, Blackrock, and Fidelity, our dynamic team of 450 engineers and entrepreneurs operates from our expansive 153,000 sq. ft. headquarters in Northern California.As an RF Systems Engineer, you will be pivotal in shaping our RF systems roadmap, evaluating trade-offs, incubating new technologies, and managing RF sub-systems budgets and requirements. You will model payload and TT&C systems for both commercial and USG satellites, taking ownership of your projects while collaborating across teams to innovate and advance satellite technology.

Lumafield develops X-Ray CT scanners designed to make advanced imaging more accessible and affordable. The company’s cloud software provides engineers with detailed visualization tools, helping them analyze complex products and make informed decisions. Role overview This full-time, on-site Hardware Systems Engineer position is based in San Francisco. The role centers on leading hardware development for industrial CT scanners. Collaboration with researchers and designers is a key part of the job, with a focus on improving product development for a range of industries. What you will do Lead hardware systems development for industrial CT scanners Design and manage electrical architecture Develop firmware and oversee system integration Work hands-on to transform concepts into working products Collaborate with cross-functional teams to address customer needs Team and collaboration The engineering team includes experienced researchers and designers who value curiosity and rigor. The group is impact-driven and backed by leading venture capital firms. Location This role requires working on-site at Lumafield’s San Francisco office.

Join Nudge as a Quality Systems Engineer!At Nudge, we're committed to revolutionizing the way we interface with the brain through innovative technology aimed at enhancing human lives. Our flagship project involves developing a groundbreaking, non-invasive ultrasound device designed to stimulate and visualize the brain with unparalleled precision. This initiative integrates advanced hardware, software, and extensive research to create impactful products that can ultimately benefit millions, if not billions, of individuals.To achieve our ambitious goals, we focus on building exceptional teams across all areas. We seek talented individuals who excel in their fields, embrace challenging tasks, and strive for excellence with unwavering integrity.Your Role:As a Quality Systems Engineer at Nudge, you will:Guarantee that all product designs and processes adhere to internal and regulatory safety and performance standards.Collaborate in new product development, steering quality discussions, influencing critical decisions, and implementing process changes related to design controls, investigational studies, and clinical trials.Manage multiple tasks effectively while driving the execution of change orders.Lead investigations and implement corrective and preventive actions (CAPAs) alongside addressing non-conformances.Foster a quality-driven culture by partnering with interdisciplinary teams to set quality expectations, identify gaps, and uphold high internal standards.About You:We are seeking candidates for the Quality Systems Engineer position who possess a minimum of 2 years of relevant industry experience. Key qualifications include:Proficiency in design controls, product/process validation, and risk management.A degree in an engineering or scientific field (e.g., biomedical engineering, electrical engineering, neuroscience) or equivalent practical experience.Understanding of Good Clinical Practice (GCP) and human factors.Familiarity with FDA QMSR, ISO 13485, and ISO 14971 standards.

Role OverviewJoin our innovative team as a Distributed Systems Engineer at Archil, where you will play a pivotal role in developing cutting-edge storage solutions. You will work across the entire technology stack, tackling challenges as they arise and significantly shaping our product's technical and strategic direction.Your responsibilities will include:Being on-call for our production systems to assist customers promptly in case of issues.Innovating and implementing unprecedented features in our storage services.Designing interactions within distributed systems to ensure atomicity and idempotency.Deploying and standardizing infrastructure across various cloud environments.Navigating evolving customer requirements amidst ambiguity.

Join the forefront of identity security at ConductorOne, the pioneering AI-native platform dedicated to safeguarding every type of identity, whether human, non-human, or AI. Our innovative solutions leverage powerful automation, platform-wide AI capabilities, and seamless integrations to enhance access visibility, enforce precise controls, provide just-in-time access, and automate user access reviews across diverse applications. Trusted by industry leaders like DigitalOcean, Instacart, Ramp, and Zscaler, our platform is designed for ease of use and rapid deployment.Your OpportunityWe are in search of a proactive Senior IT Systems Engineer who excels at tackling complex challenges, possesses an insatiable curiosity for AI, and takes pride in being the key person ensuring operational excellence. In this role, you will take charge of our internal technology infrastructure, managing everything from endpoint management to SaaS administration and infrastructure automation. You will be the trusted expert in workplace technology at ConductorOne, addressing a spectrum of needs from strategic platform advancements to hands-on troubleshooting that supports our rapid growth.This position transcends traditional IT roles. You will be encouraged to explore and expand the possibilities of AI-driven tools, automation, and modern IT methodologies. If you are someone who eagerly prototypes new AI workflow tools by Monday after discovering them over the weekend, you'll thrive here.Your Responsibilities• Oversee the IT stack comprehensively: Optimize and manage our SaaS ecosystem including Google Workspace, Okta, Slack, Zoom, Jira/Linear, GitHub, and more, along with our endpoint fleet (primarily macOS) and networking/security infrastructure.• Act as the problem-solver: Address and resolve all workplace technology issues—from access problems and hardware malfunctions to intricate integration bugs. No issue is too small or too complex for you to tackle.• Relentlessly automate: Create scripts, workflows, and integrations to reduce manual labor. Harness AI tools and LLMs to optimize IT operations, support ticket handling, onboarding/offboarding, and daily assistance.• Promote internal AI adoption: Assess, pilot, and implement AI-powered tools to enhance company productivity. Advocate for responsible AI usage and contribute to shaping our internal AI policies and best practices.• Manage identity and access: Supervise identity providers, SSO, MFA, and access governance—and utilize ConductorOne’s own platform to manage access throughout our environment.• Prepare for growth: Develop and implement IT processes, policies, and infrastructure that can scale as the company expands beyond 100 employees...

Assort Health is building a platform to make healthcare more accessible by connecting patients and providers through specialty-focused AI agents. Since its launch in 2023, the company has supported over 135 million patient interactions and helped thousands of providers reduce wait times and streamline scheduling. With a 98% resolution rate, 99% scheduling accuracy, and a 4.5/5 average patient satisfaction rating, Assort Health continues to grow rapidly. Role overview This IT Systems Engineer position is the first of its kind at Assort Health’s San Francisco headquarters. The role brings full responsibility for the company’s IT infrastructure, from endpoint management and identity systems to daily operations. Working closely with the Security team and collaborating across departments, the IT Systems Engineer will help build secure, reliable, and scalable systems to support ongoing growth. The scope covers identity and access management, device lifecycle management, and IT onboarding and offboarding. The role also includes hands-on support for operational needs as the company expands. Key responsibilities Manage identity and access systems, including SSO integrations, user provisioning, and access controls for all applications. Lead deployment and ongoing management of Okta to centralize and secure company-wide access. Design and implement scalable IT systems that address growth and compliance requirements. Location San Francisco (Headquarters)

About UsAt LatchBio, we are at the forefront of transforming biological discovery through the fusion of laboratory automation, high-throughput assays, and machine learning. Our innovative platform is designed to store, visualize, and analyze the next wave of scientific discoveries. Trusted by teams across pharmaceutical, biotech, and solution provider sectors, our technology plays a crucial role in enhancing, informing, and delivering groundbreaking products.Our dedicated team of engineers has spent over four years developing and marketing cutting-edge technology in a challenging market that is often hesitant to embrace newcomers. We cater to a diverse clientele with varying product expectations, necessitating close collaboration and nuanced communication with both technical and non-technical users. Our systems routinely handle computational tasks involving multiple terabytes of data.Our commitment and perseverance have resulted in significant market validation, with revenue more than tripling over the past year. Looking ahead, we aim to achieve a sustainable growth trajectory, targeting a repeatable sales process and reaching $50 million in annual recurring revenue (ARR) within the next three years.Explore our core product offerings:Distributed file system with metadata on Postgres and blobs on S3, featuring a web UI and a FUSE driver.Workflow orchestrator built on Kubernetes.On-demand interactive compute instances based on Kubernetes containers.Statically-typed tabular data storage engine.Reactive Python-based web application framework for data analysis and visualization.Upcoming: A cluster orchestrator and workflow engine designed to accept compute nodes from anywhere on the internet.While various startups focus on niche solutions, our comprehensive approach sets us apart in this tech-heavy industry.

Join Omada Health as an IT Systems Engineer and play a pivotal role in enhancing our technology infrastructure. You will be responsible for designing, implementing, and maintaining our IT systems to ensure optimal performance and reliability. Your expertise will help us deliver top-notch health solutions to our clients.

Role Overview The Department of Technology at the City and County of San Francisco is hiring a Principal System Integration Engineer (Enterprise Systems). This position leads integration efforts for enterprise systems, focusing on Oracle BPEL and SOA methodologies. The work directly supports technology projects that strengthen city operations and public services. Key Responsibilities Guide the integration of complex enterprise systems across city departments Apply Oracle BPEL and SOA practices to ensure reliable, efficient system connections Support technology initiatives that improve how city services are delivered Location This role is based in San Francisco.

Join Our Innovative Team at SazabiAs we approach the year 2026, the tech world faces a looming "infinite software crisis." How do we effectively support, maintain, and manage the vast surge in application development?Our solution is Sazabi: the AI-native observability platform designed specifically for dynamic engineering teams.Sazabi empowers teams to inquire about their production systems in straightforward language, visualize operations automatically, and identify root causes up to 10 times faster. Forget about tedious instrumentation, complex dashboard setups, and alert configurations—just get the answers you need.We are proud to be supported by innovators from industry-leading AI companies, including Vercel, Graphite, Daytona, Browserbase, LangChain, and Replit.

Join the San Francisco Public Library as a Stationary Engineer. Under general supervision, you will operate, maintain, troubleshoot, and repair various pumping, heating, ventilating, air conditioning, refrigeration, and auxiliary plant machinery and equipment across Library locations, including the Main Library, 27 branch libraries, and two support facilities. Your role will ensure all equipment and systems operate efficiently and safely while adhering to applicable safety standards.Key Responsibilities:Operate, maintain, and repair a diverse range of mechanical systems, ensuring safe and efficient functionality, potentially using computerized building management and maintenance systems.Conduct thorough inspections of machinery and equipment, ensuring compliance with safety protocols and operational efficiency.Maintain accurate logs of operational data, including gauge readings and water quality analyses, to uphold preventative maintenance standards.Manage the safe storage and handling of treatment chemicals, including potential hazardous materials, ensuring compliance with safety regulations.Communicate effectively with contractors, building tenants, and the public to fulfill your duties.Ensure security of the facilities and respond to emergencies as part of the response team.Perform control tests on water samples to maintain water quality and compliance with State regulations, including conducting water analysis as required.

Join our dynamic team at Lightfield as a Staff Engineer specializing in Backend Systems. We are looking for a passionate engineer who thrives in a fast-paced environment and is eager to innovate and contribute to the design and implementation of our backend architecture. You will collaborate closely with cross-functional teams to deliver high-quality solutions that enhance our products and services.

ABOUT US:Astro Mechanica is a pioneering aerospace firm dedicated to crafting a more connected and efficient future in air travel. Our vision is to revolutionize high-speed flight, making it both accessible and environmentally sustainable. We strive to make rapid, on-demand global mobility the norm for transporting people and goods. We are currently integrating advanced airframe and engine technologies, including our proprietary Duality™ propulsion system, alongside a new operational model to ensure that supersonic travel meets the efficiency and cost-effectiveness of today’s commercial air travel. Our immediate focus includes developing adaptable, high-speed systems to enhance aircraft performance for the United States government.WHO WE ARE:We are a dynamic team of engineers fueled by a passion for advancing aerospace technology. Each member brings a unique blend of generalist understanding and specialist expertise, driven by a flat organizational structure and a common goal to create high-performing solutions. Our culture emphasizes speed, pragmatism, and a commitment to engineering excellence over hierarchy.WHO YOU AREAstro Mechanica seeks a Senior Fluid Systems Engineer to enhance our innovative team. The ideal candidate possesses an in-depth understanding of complex system dynamics and is prepared to take ownership of modeling the thermal and fluid networks within our novel engine architecture. Your contributions will significantly influence the configuration and performance of our turboelectric adaptive jet engine.In this role, you will design, analyze, construct, and test essential fluid systems for our propulsion systems. You will collaborate closely with propulsion, aircraft, and testing teams to deliver optimized fluid hardware for our flight vehicles, validated through strict ground testing. Your attention to detail and problem-solving abilities will be crucial in addressing intricate, interrelated challenges.WHAT YOU’LL DODesign fluid system networks supporting engine fuel supply and thermal management.Forecast system behavior via detailed analysis (Amesim, Thermal Desktop, EES, REFPROP).Develop custom hardware and establish subsystem tests to confirm component performance.Conduct mechanical layouts of fluid systems, considering manufacturability, installation, and maintenance.Evaluate test data to characterize hardware performance and behavior.

The Bot CompanyAt The Bot Company, we are revolutionizing the home experience by creating an intelligent robot that serves as a helpful companion in every household.Our dynamic team, comprised of talented engineers, designers, and operators, is based in the heart of San Francisco. We boast a rich background with team members previously at industry giants such as Tesla, Cruise, OpenAI, Google, and Pixar. Collectively, we have a proven track record of delivering groundbreaking products to millions of users, understanding deeply what it takes to craft exceptional experiences.We pride ourselves on a streamlined team structure that fosters quick decision-making and eliminates unnecessary bureaucracy. Each team member is empowered to take ownership of their work and has the autonomy to drive their projects forward. Our culture encourages rapid iteration and agile execution across all levels of development.