Technical Account Manager at Modern Treasury | San Francisco

OVERVIEWThis position is based out of our San Francisco office.At Modern Treasury, we are revolutionizing the way money moves. Our team is developing innovative products that empower customers to transfer funds seamlessly across traditional banking systems and emerging technologies, including stablecoins. In this role, you will play a critical part in designing, deploying, and managing the infrastructure that enables this transformation.This is a hands-on devops position that offers significant ownership of our infrastructure architecture and platform automation.ABOUT THE ROLEAs a key player at the crossroads of infrastructure, platform engineering, and security, you will define the strategies for scaling and managing our infrastructure while guiding teams to adopt cohesive architectural patterns.You will take the lead in building infrastructure systems that support:Multi-rail money movementReal-time payment flowsLedger-backed transaction processingHigh-availability payment orchestrationThis role is a senior individual contributor position that significantly influences our Product, Platform, and Infrastructure teams.WHAT YOU’LL DOLead the architecture for AWS infrastructure, container orchestration, and CI/CD processes to support scalable payment systems.Standardize automation and infrastructure-as-code practices for provisioning, scaling, and operating high-volume ledger and transaction platforms.Minimize operational overhead through enhanced tooling, optimized workflows, and elevated engineering standards.Enhance performance, reliability, and observability across our real-time and rails-specific infrastructure.Define service ownership and operational models, ensuring alignment between platform and product teams on scalable rail architecture.Contribute to the infrastructure and security strategy for new payment rails, including FBO structures, stablecoin integrations, and compliance-focused features.WHAT YOU SHOULD HAVERequired8+ years of experience in DevOps or infrastructure engineering.

OVERVIEWThis position can be based out of San Francisco, New York, or remote (we accept candidates from the following states: AZ, CA, CO, CT, FL, GA, HI, IL, MA, MI, MN, MT, NC, NJ, NV, NY, OH, OK, OR, PA, TN, TX, UT, WA, WI).Join our team at Modern Treasury as a Full-Stack Software Engineer, empowering businesses of all sizes to facilitate global money movement. You will play a key role in developing APIs, banking infrastructure, and financial workflows that enable our customers to seamlessly adopt and scale with our solutions.While many SaaS companies focus on data transfer, we focus on financial transactions. Our systems are designed to handle high volumes with exceptional accuracy and reliability. As an engineer at Modern Treasury, you will create thoughtfully designed APIs, implement robust processes, and select infrastructure that emphasizes fault tolerance and long-term maintainability over fleeting trends.Our application utilizes a modern tech stack, including Ruby on Rails, Postgres, Redis, and ParadeDB, and we maintain the latest versions of these technologies. We employ GitHub and standard CI/CD automation for deploying to AWS. Although our engineers have areas of specialization, we encourage contributions across all layers and components of the application.ABOUT MODERN TREASURYModern Treasury provides a reliable infrastructure for money movement, enabling teams to launch and scale payment experiences in days rather than months. With premier developer tools and a single API for fiat and stablecoins—along with integrated compliance, ledgering, and reporting—Modern Treasury allows businesses to move money instantly, reliably, and at scale.Over $750 trillion is processed across banking rails each year. However, the technology supporting these rails has lagged behind the digital transformation seen in other industries. Recognizing this significant opportunity, our founders established Modern Treasury in 2018 to support the world's largest industries and money movers. Today, we proudly serve companies in vital sectors such as real estate, healthcare, insurance, education, and financial services.WHAT YOU’LL DODevelop end-to-end features either independently or in small collaborative teams.Continuously iterate and deliver code on a regular basis.Engage in the maintenance and ownership of core components of our application.Expand your skills and knowledge in various aspects of our technology stack.

About the Role Modern Treasury is looking for an Executive Assistant to support our executive team in San Francisco. This role focuses on keeping schedules organized, coordinating meetings, and managing correspondence to help our executive office run smoothly. What You Will Do Manage calendars and schedule meetings for the executive team Coordinate logistics for meetings and events Handle incoming and outgoing correspondence Anticipate executive needs and offer solutions as challenges arise Location This position is based in San Francisco.

Role overview Modern Treasury seeks a Solutions Architect in San Francisco to design and implement complex payment systems for clients. The position centers on post-sale technical partnership, working to ensure customers succeed with Modern Treasury’s APIs and platform. What you will do Partner with Sales Engineers and Technical Account Managers after deals close to assess customers’ technical, financial, and operational needs. Design and oversee the deployment of reliable money movement systems using Modern Treasury’s APIs. Create detailed architecture and design documents tailored to each client’s requirements. Guide customer development teams through implementation and early production, offering technical leadership and support. Lead ledger design to ensure accurate tracking, reconciliation, and representation of funds across systems. Serve as a trusted advisor during critical build phases, troubleshooting complex issues with real financial impact. Collaborate with Engineering and Product teams to solve challenging problems and influence the product roadmap. AI at Modern Treasury AI is an important part of Modern Treasury’s approach. This role fits individuals who actively use AI tools and are interested in advancing AI best practices within payments and financial technology. Location This position is based in San Francisco.

About NumeralNumeral is revolutionizing the automation framework for online commerce, beginning with the often tedious task of sales tax compliance. We take care of everything from registration to remittance, providing an exceptional service that allows e-commerce businesses to concentrate on their core mission: expanding their products, customer base, and teams.As one of the rapidly growing companies from Y Combinator’s Winter 2023 cohort, we are backed by prestigious investors such as Benchmark Capital. Our team boasts extensive experience from the pioneering days at Stripe, Airbnb, Notion, and other leading firms, and we are poised to bring that same level of expertise, speed, and ambition to an industry ripe for transformation.Numeral may be small, but our impact is significant. Our growth is already approaching unmanageable levels, meaning each new hire will play a crucial role in shaping our company’s future. If you’re eager to join as an early team member and desire the kind of ownership that can define your career, we would love to connect with you.MissionOperating an online business today often requires juggling numerous responsibilities, many of which are not why founders launched their ventures. Our mission is to alleviate the administrative and accounting pressures that divert businesses from their passions.We have already assisted hundreds of merchants in sidestepping the headache of establishing large finance teams solely to manage tax compliance. Looking ahead, we aim to broaden our positive impact by developing the automation layer that enables online businesses to remain agile, compliant, and prepared for the future.About the RoleWe are seeking a foundational Software Engineer (Infrastructure) who excels at tackling complex distributed systems challenges at scale. In this role, you will design and implement core infrastructure, enhance service reliability and observability, and guarantee the platform’s scalability as we accommodate growing transaction volumes and integrations.This is a pivotal role with high leverage: your contributions will shape the architecture and technical direction of our infrastructure platform, directly influencing our customers’ experience and the trajectory of the company.ResponsibilitiesDesign and develop highly scalable, secure, and reliable infrastructure to support critical APIs, services, and data pipelines.Lead infrastructure architecture decisions focusing on performance, observability, and fault tolerance.

At Greptile, we are on a mission to develop intelligent agents that autonomously verify code modifications. Our current focus involves utilizing AI to analyze pull requests on GitHub, effectively identifying bugs and enforcing coding standards. With our technology, we review nearly 1 billion lines of code each month for over 3,000 companies.Challenges We Are Excited To TackleDeveloping agents that can learn coding standards through experience, similar to how new hires adapt.Determining customer-specific preferences for pull request feedback using sample-efficient reinforcement learning to enhance signal-to-noise ratios.Implementing automated deployments of feature branches and leveraging agents to stress-test the application for bug detection.Our Growth TrajectoryServing over 7,000 customers.Successfully raised $30 million from prominent investors including Benchmark, Y Combinator, Paul Graham, and Initialized.Our TeamWe have curated a highly skilled team that has successfully scaled vital functions at leading companies such as Stripe, Google, Figma, and others.Key ResponsibilitiesDesign and implement resilient infrastructure to accommodate Greptile's expanding user base.Collaborate with our largest enterprise clients to facilitate the deployment of Greptile within their environments.Streamline the on-premise deployment process to support smaller clients with minimal hands-on intervention.

Join the Revolution at Retell AIRetell AI is pioneering the future of call centers through innovative voice AI, driven by first principles thinking.In just 18 months since our inception, we have empowered thousands of businesses with our AI voice agents, transforming how sales, support, and logistics calls are managed—previously requiring extensive human teams. Supported by prestigious investors such as Y Combinator and Alt Capital, we've rapidly scaled from $5M ARR to an impressive $36M ARR with a compact yet dynamic team of 20.Our ambition for 2026 is to create a revolutionary customer experience platform, where entire contact centers are powered by AI. Moving beyond basic automation, we aim to develop intelligent AI “workers” that serve as frontline agents, QA analysts, and managers, continuously enhancing customer interactions without the need for constant human oversight.As we expand, we are seeking passionate engineers who are eager to solve challenging technical problems, act swiftly, and make a significant impact in one of the fastest-growing voice AI startups. Let’s shape the future together.

About LightfieldLightfield is an innovative AI-driven CRM that seamlessly integrates your email, calendar, and meetings into an organized platform. It captures every interaction and transforms it into actionable insights, tasks, accounts, and follow-ups, ensuring that nothing is overlooked.We are revolutionizing the CRM landscape from the ground up. Rather than imposing rigid structures on teams, Lightfield adapts to how businesses naturally operate, automating processes and highlighting insights that foster growth. We are crafting the CRM platform of our dreams: fast, intelligent, and genuinely beneficial.Supported by esteemed investors like Greylock, Lightspeed, and Coatue, our team has a rich history of building impactful products, including Tome, a generative AI presentation tool embraced by over 25 million users. Our collective experience spans companies such as Llama, Instagram, Facebook Messenger, Pinterest, Google, and Salesforce.About the RoleWe are in search of a skilled, innovative, and adaptable engineer excited to take on the challenge of designing, developing, and scaling the foundational infrastructure and systems that power Lightfield's AI-enhanced CRM.At Lightfield, engineers take full ownership of projects from ideation to execution, collaborating across various functions and pushing the boundaries of what is achievable in applied AI and data systems. You will play a pivotal role in crafting and constructing the data models and infrastructure that support a next-generation CRM, ensuring optimal performance, scalability, and resilience.What You'll DoDevelop and sustain full-stack systems, ensuring reliability, scalability, and robust performance.Architect and enhance the data infrastructure and backend services that drive Lightfield's AI-powered CRM.Design and refine data models to facilitate CRM workflows, customer interactions, and AI-derived insights.Create observability and metrics frameworks to promote seamless operations, proactive issue detection, and ongoing enhancements.Guide colleagues, engage in code reviews, and contribute to shaping the engineering culture and best practices.Play a key role in cultivating a top-tier engineering team through recruitment, mentorship, and knowledge exchange.Who You ArePossess 3+ years of software development experience, with a solid foundation in infrastructure, data modeling, and backend systems.Demonstrate extensive experience in designing scalable, high-performance systems.

We are seeking a highly skilled Senior Infrastructure Engineer to join our dynamic team at Bitgo. In this pivotal role, you will design, implement, and maintain our infrastructure systems, ensuring optimal performance and security. You will collaborate with cross-functional teams to develop innovative solutions and enhance our operational efficiency.Your expertise will be crucial in managing complex infrastructure environments and leveraging automation to streamline processes. If you are passionate about infrastructure engineering and are looking to make a significant impact in a fast-paced, cutting-edge environment, we want to hear from you!

About Flow EngineeringAt Flow Engineering, we are pioneering an AI-native requirements platform that empowers cutting-edge engineering teams to collaborate seamlessly with AI agents. Our mission is to facilitate the design, validation, and evolution of complex systems with unmatched speed and precision. Following our successful Series A funding, we are on an exciting trajectory to scale our product from thousands to hundreds of thousands of users, all while upholding the highest standards of reliability and performance.About the RoleWe are seeking a passionate Infrastructure Software Engineer to join our dynamic team. In this role, you will be instrumental in constructing and expanding the core platform that underpins Flow. You will manage services and infrastructure that empower "agentic systems engineers" and product teams to leverage Flow in their daily tasks.You will become a key member of a small, senior team that prioritizes speed, ownership, and solid engineering principles—delivering version 1 products swiftly, learning, and iterating effectively.Your ResponsibilitiesDesign, develop, and maintain backend services and platform primitives that facilitate complex engineering workflows and large-scale collaboration.Enhance Flow’s capacity from thousands to hundreds of thousands of users, focusing on performance, reliability, observability, and security across the entire stack.Take ownership of CI/CD pipelines, testing infrastructure, and internal tools to enable rapid and safe product releases.Collaborate with frontend and AI engineers to establish robust APIs, data models, and integration points that are easy to adapt and evolve.Contribute to architectural decisions and the technical roadmap as our product and customer base expands.Your ProfileA minimum of 3 years of software engineering experience in building and maintaining production systems within a cloud environment (e.g., AWS or GCP).Deep understanding of systems design, distributed systems, and best practices for reliability, observability, and security.Proficiency with containerization and infrastructure-as-code tools (e.g., Docker, Terraform, etc.).Ability to take ownership of projects end-to-end in a fast-paced environment and make pragmatic decisions amidst ambiguity.A collaborative mindset with low ego, eager to work closely with product, design, and customer-facing teams.Our Technology StackUtilization of TypeScript, Node.js, and React for application development, with a strong emphasis on type safety.Employing Postgres and various managed cloud services for data persistence and messaging.

About AnthropicAt Anthropic, our mission is to develop AI systems that are not only reliable and interpretable but also steerable, ensuring they are safe and beneficial for users and society. We are a dynamic team of dedicated researchers, engineers, policy experts, and business leaders, all collaborating to create impactful AI solutions.About the RoleAs we build our Treasury function, we are focused on scalability and automation from the outset. Our goal is to establish modern and well-controlled processes that can grow alongside the business, backed by robust systems, clear governance, and the strategic use of AI tools. We are committed to designing touchless, AI-native workflows from day one with SOX-grade controls integrated into our processes.This position reports directly to the Treasury Ops Lead and is pivotal in shaping and managing the foundation of our Treasury Operations. You will oversee critical tasks such as daily cash positioning, global bank account management, intercompany funding, payment controls, and Treasury reporting, while refining these processes to ensure they scale efficiently as we expand.This hands-on role is ideal for someone who thrives in both execution and process development. You should be adept at managing essential daily operations while pinpointing improvement, automation, and control enhancement opportunities.You will be the second member of a rapidly growing Treasury Operations team at a company that is deliberately scaling. The processes you establish in your first six months will serve as the backbone for our operations at a tenfold scale. You will have end-to-end ownership, utilizing a tailored toolkit to design Treasury workflows that are seamlessly integrated with AI from inception, embodying the unique approach that only Anthropic can offer.

About Our TeamJoin our dynamic Infrastructure organization at OpenAI, where we are actively seeking talented software engineers to bolster our efforts across several high-impact teams. With a variety of focus areas available—including Core Distributed Systems, Databases, Observability, and Cloud Infrastructure—you'll have the opportunity to work on projects that fascinate you. Our teams operate with a high level of autonomy and foster a deeply collaborative environment, all dedicated to enhancing safety, reliability, and operational velocity across the organization.About the RoleAs a Software Engineer focused on Infrastructure Reliability, you will play a pivotal role in scaling and fortifying the infrastructure that supports some of the world’s most widely utilized AI systems. Your work will ensure that our systems maintain high reliability, observability, performance, and security—enabling researchers to iterate rapidly and allowing products like ChatGPT and the OpenAI API to effectively serve millions of users.This hands-on, impactful role is perfect for engineers who enjoy ownership, excel at solving complex technical challenges across the entire stack, and wish to contribute to systems that facilitate cutting-edge research deployed on a global scale. You will significantly influence technical direction, enhance system resilience, and collaborate closely with infrastructure, product, and research teams to transform intricate infrastructure into dependable platforms.Key ResponsibilitiesDesign, construct, and maintain reliable, high-performance systems utilized across engineering.Identify and resolve performance bottlenecks and inefficiencies, ensuring our infrastructure scales appropriately.Investigate and troubleshoot complex issues thoroughly.Enhance automation to minimize manual tasks and improve internal developer tools.Participate in incident response, postmortem analysis, and the development of best practices surrounding system reliability and scalability.Ideal Candidate ProfilePossess a deep understanding of distributed systems principles, with a proven track record in developing and managing scalable, reliable systems.Demonstrate a strong focus on performance and optimization, with the ability to maximize efficiency in complex, globally distributed systems.Have experience managing orchestration systems such as Kubernetes at scale and creating abstractions over cloud platforms.Be comfortable working within Linux environments and possess strong problem-solving skills.

About UsAt Hayden AI, we are dedicated to leveraging the capabilities of computer vision to revolutionize how transit systems and government agencies tackle pressing real-world issues.Our cutting-edge mobile perception system enhances bus lane enforcement, transportation optimization, and much more, empowering our clients to speed up transit, improve street safety, and work towards a sustainable future.About the RoleThe Infrastructure Engineering team plays a vital role in the success of Hayden AI products. We are responsible for the foundational infrastructure that links thousands of deployed devices to our extensive, multi-region cloud services and applications that utilize the data collected from these devices. If you consider yourself a force multiplier, you’ll thrive in our dynamic team!Key Responsibilities:Architect the Service Backbone: Lead the design and continuous improvement of our core services architecture, ensuring a robust, high-availability backbone for all cloud services and engineering teams.Drive Technical Roadmap: Define the long-term technical strategy and architectural vision for our cloud services, aligning with future business expansion and technological advancements.Strategic Decision Making: Lead pivotal architectural decisions, conduct in-depth code reviews, and assess technical trade-offs to maintain a sustainable and scalable service ecosystem.Scale Multi-Region Cloud: Design and oversee globally distributed, multi-region cloud deployments utilizing advanced Infrastructure as Code (IaC) for optimal scalability and performance.Automate Everything: Employ automation and modern orchestration tools to minimize manual tasks, enabling a self-service infrastructure model that allows developers to deploy code swiftly and safely.

Join gumloop as a Senior Infrastructure Engineer!In this pivotal role, you will:Architect, implement, and independently roll out large-scale infrastructure projects.Contribute to defining our technical roadmap while engaging directly with customers and iterating rapidly.Collaborate daily with company founders to enhance the reliability and scalability of our infrastructure.Design and maintain Kubernetes clusters, CI/CD pipelines, and cloud infrastructure.Ensure the high availability, security, and performance of our systems.

About VibecodeAt Vibecode, we are revolutionizing the way software is created. Our innovative platform empowers anyone to articulate an idea and instantly transform it into a fully functional application—no coding skills required.We are tackling one of the most significant challenges in computing: aligning human intent with software execution. This endeavor necessitates groundbreaking advancements in AI reasoning, code generation, and user experience design.Our impressive seed funding comes from some of the top investors globally, including Alexis Ohanian (776), Arielle Zuckerberg, Cyan Banister (Long Journey), Ali Partovi, Suzanne Xie (Neo), and numerous esteemed angels from Google, Expo, OpenAI, and beyond.About the RoleAre you eager to be at the cutting edge of infrastructure design for a consumer product that will reach millions? If so, this opportunity is perfect for you.We seek an Infrastructure Engineer to develop the foundational systems that support millions of AI-generated applications. You will design a platform capable of securely hosting thousands of user-created applications concurrently while ensuring optimal performance and unwavering reliability.Your Responsibilities:Develop and implement secure sandbox environments for executing untrusted AI-generated code at scale.Create orchestration systems for stateless containers capable of launching over 10,000 applications simultaneously.Architect backend API services for real-time code generation, compilation, and deployment.Establish monitoring and observability systems for complex, multi-tenant application infrastructures.Design auto-scaling solutions to manage unpredictable traffic patterns from viral consumer applications.Build security-focused infrastructure that isolates user applications while preserving performance.This is not conventional infrastructure work. You will face unique challenges related to large-scale code execution, develop systems that are yet to be created, and establish infrastructure paradigms suited for the AI-native era.

About Candid HealthCandid Health is dedicated to transforming the healthcare landscape by addressing one of its most intricate and expensive challenges: the billing and revenue cycle management (RCM) process. The healthcare sector has been hampered by sluggish, inefficient workflows that squander precious resources, ultimately detracting from providers' ability to focus on patient care. Our innovative revenue cycle automation platform is set to revolutionize this domain with a smart, data-driven methodology that streamlines billing, enhances claims processing, and eradicates administrative inefficiencies.The OpportunityAs a Staff Engineer at Candid Health, you will have the opportunity to tackle our most challenging infrastructure issues, developing the essential frameworks needed for rapid scalability and to meet surging customer demand.In this position, you will take significant ownership of resolving technical bottlenecks related to scalability, performance, reliability, and observability across distributed systems. You will be empowered to make strategic decisions regarding build versus buy, guiding technical discussions and architecting solutions that enhance the reliability and performance of our core platform.Moreover, you will participate in leadership discussions, allowing you to advocate for your team, influence project prioritization on the roadmap, and stay informed about developments across the engineering organization.We seek an individual who has successfully led high-stakes, business-critical technical projects to swiftly scale an organization's infrastructure, significantly impacting business success. The ideal candidate will have experience in a startup environment where the product achieved maturity, yet the technology required rapid scaling to meet customer needs, and you were integral in facilitating that growth.

Join our innovative team at Astranis as a Senior Software Engineer specializing in Infrastructure. In this role, you will be responsible for designing, implementing, and maintaining robust infrastructure solutions that support our cutting-edge satellite technology. Your expertise will play a crucial role in enhancing the reliability and scalability of our systems.

Prefer visuals? Discover what sets Modern Animal apart by watching “Inside Modern Animal”! At Modern Animal, we are revolutionizing veterinary care with a technology-driven approach that prioritizes both practitioners and pet owners. We equip our veterinarians with the latest tools, a supportive structure, and a healthy work-life balance, enabling them to deliver exceptional care without compromising their well-being. What to Expect at Modern Animal: Welcoming, modern clinic environments designed for comfort and ease for clients and pets alike. Dedicated 24/7 virtual care team for additional support to your patients. Committed in-clinic support staff who are actively involved in patient care. Structured schedules that allow you to focus on one type of work per shift (exam, urgent care, or procedures). Opportunities for skill enhancement and career advancement through mentorship, continuing education funding, and defined growth paths. An innovative organization that continually evolves to enhance the veterinary experience. Customizable onboarding and training tailored to your individual needs. In-house technology platform designed to minimize administrative burdens and simplify record-keeping. A vibrant, supportive culture focused on improving veterinary medicine. To Support Your Well-being: Competitive salaries Signing bonus No non-compete agreements Annual continuing education allowance and dedicated paid CE days Generous paid time off, sick leave, parental leave, and holidays Comprehensive benefits package including health, dental, vision, and a 401K with company matching Access to Spring Health for mental and behavioral health support Free membership to Modern Animal with discounts on services for your pets.

About SentrySentry is dedicated to eliminating poor software experiences. Our mission is to empower developers to create high-quality software swiftly, allowing everyone to enjoy technology to its fullest.With over $217 million raised in funding and a community of over 100,000 organizations, including giants like Disney, Microsoft, and Atlassian, we are developing state-of-the-art performance and error monitoring tools. Our solutions help our partners minimize time spent on bug fixes and maximize product development.In our commitment to collaboration, Sentry follows a hybrid work model across our global offices. We have designated Mondays, Tuesdays, and Thursdays as in-office days to foster effective teamwork. If you are passionate about building tools that enhance the digital experience, join us in creating the next generation of software monitoring solutions.About the RoleAt Sentry.io, we offer vital services for diagnosing application health issues. Our tools are crucial for organizations aiming to respond adeptly in dynamic markets. We ensure a seamless and enjoyable experience in the development and deployment of these tools through a robust continuous integration environment and an insightful deployment pipeline.As part of the Infrastructure Engineering team, your contributions will be instrumental in supporting Sentry's growth and enabling engineering teams to operate with agility and confidence.Your responsibilities will include designing, developing, and maintaining internal software and platform capabilities that alleviate the cognitive load associated with infrastructure and developer tooling. You will create dependable, reusable abstractions that facilitate rapid shipping of features while incorporating durability, security, and operational excellence into service development and management.This role demands strong engineering judgment: selecting reliable technologies, planning for scalability from the outset, and crafting solutions that serve multiple teams. Your focus will be on practical systems that enhance reliability and ownership across the organization, driving adoption through comprehensive documentation, well-designed APIs, and seamless developer experiences that integrate into daily workflows.Ultimately, you will empower engineering teams to flourish within a culture of ownership—enabling them to deploy, manage, and evolve services confidently while minimizing operational burdens.Key ResponsibilitiesDesign systems that scale with company growth, ensuring a balance of reliability, performance, and cost-efficiency.Develop platform services that enhance internal operations and developer productivity.