Software Engineer II - Payments Platform

Join us in reshaping the future of financeAt BILL, our mission is to empower businesses that drive the economy by transforming outdated financial processes with innovative solutions. From emerging startups to established enterprises, we equip our clients with the tools they need to make informed decisions and take control of their operations. Our commitment to creating the future of financial automation allows businesses to focus on what truly matters.By joining our team, you will become an integral part of a vision-driven organization dedicated to overcoming challenges and crafting cutting-edge solutions. We value ambition, curiosity, and a sense of purpose as we thrive in a fast-paced, dynamic environment. Whether you’re working in our San Jose, CA, or Draper, UT offices, or remotely, our team collaborates to create meaningful impact for businesses needing more time in their busy schedules.At BILL, we are dedicated to building high-performing teams and seek to attract top talent for every position. We are committed to fostering an inclusive workplace that embraces diverse perspectives, valuing each individual’s unique skills and experiences. We would love to connect with you—you may be the perfect fit for this role or another opportunity. Let’s give businesses the time to focus on what is essential.Make your impact within a rapidly growing Fintech CompanyOur payments teams are at the forefront of creating crucial components for our platform, driving our payment business forward. Collaborating with fellow developers, product managers, designers, architects, data scientists, and various business partners, we aim to empower businesses by offering intelligent payment options and products to optimize their cash flow. We are searching for a passionate engineer to join us on an exciting journey to handle substantial payment volumes and innovate next-generation payment capabilities.

Join Bill.com as a Senior Software Engineer specializing in our innovative Payments Platform. In this pivotal role, you will be responsible for designing, developing, and optimizing payment processing systems that empower businesses to manage their finances more efficiently. Your expertise will contribute to ensuring secure, scalable, and user-friendly payment solutions.As part of a dynamic team, you will collaborate closely with product managers, UX designers, and other engineers to deliver high-quality software that meets the needs of our users. If you are passionate about technology and want to make a real impact in the fintech industry, we encourage you to apply!

Collaboration Fuels Innovation. Join Roku in Revolutionizing Television.As the leading TV streaming platform across the U.S., Canada, and Mexico, Roku is on a mission to enhance every television experience worldwide. We pioneered the streaming revolution, connecting viewers with the content they adore, empowering publishers to engage vast audiences, and offering advertisers unique opportunities to reach consumers effectively.From day one at Roku, you will play a crucial role in our success. We're a rapidly growing public company where every individual is empowered to contribute. Here, you will have the chance to delight millions of TV streamers globally while gaining invaluable experience across various disciplines. About the TeamOur DevOps/SRE team operates a robust, multi-cloud platform across AWS and GCP, ensuring that our mission-critical systems remain highly available, secure, and optimized for performance at internet scale. We prioritize reliability and automation, engineering systems that excel under pressure and evolve continuously. Our engineers take ownership of outcomes from start to finish, managing priorities, maintaining clear communication with both technical and non-technical stakeholders, and delivering impactful results organization-wide. If you thrive on architecting solutions at scale, automating processes, and converting complex infrastructure into reliable systems, you'll find a welcoming home here. About the RoleWe are on the lookout for an accomplished DevOps/SRE (Site Reliability Engineering) Senior Software Engineer to strengthen our dynamic team. The ideal candidate will possess a solid background in DevOps practices, cloud infrastructure management, and automation, along with strong team leadership capabilities. If you have a proven history of designing and constructing large-scale systems, relish tackling challenging system issues at internet scale, and have a blend of learning, organizing, and building skills, this position could be an exceptional fit for you! For California Only: The estimated annual salary for this position ranges from $280,000 to $380,000. Compensation packages vary based on individual candidate factors, including expertise and experience.

Join Us to Transform Television Viewing! Roku: Redefining How the World Enjoys TVRoku stands as the leading TV streaming platform across the U.S., Canada, and Mexico, with an ambitious vision to power every television on the globe. As pioneers in streaming technology, our mission encompasses connecting consumers with their favorite content, assisting publishers in building and monetizing expansive audiences, and providing advertisers with unique tools to engage viewers.Your journey with Roku begins from day one, where your contributions will be both invaluable and recognized. As a fast-growing public company, we grant you the chance to delight millions of TV streamers globally while accruing significant experience across multiple disciplines. About Our TeamThe Subscriptions Platform is a crucial growth area for Roku, integral at every stage of the customer journey—from product placement and purchase to renewals and content viewing experiences on TV and smart home devices in both domestic and international markets. This platform empowers our partners with real-time subscription insights, ensuring that customers enjoy a seamless purchasing and viewing experience. In this role, you will help envision, design, build, and manage a highly available, fault-tolerant, efficient, and high-performance platform capable of scaling to billions of viewers. Role Overview As a Senior Software Engineer, you will spearhead the architecture and implementation of a robust, fault-tolerant subscriptions platform that can scale to billions of viewers utilizing AWS/GCP. You will own key initiatives from inception to completion while coding approximately 80% of the time. Your role involves evaluating and integrating new technologies, designing shared architectural layers (such as queuing, event systems, shared memory), and collaborating across Product, Engineering, QA, and Operations to deliver resilient services encompassing streaming, APIs, notifications, and batch workloads. As a hands-on technical leader, you will exemplify engineering excellence, drive CI/CD automation and platform reuse, and influence the roadmap through architectural discussions across teams. Your impact will be significant as we continue to innovate in the subscriptions space.

Teamwork Makes the Stream Work! Join Roku: Revolutionizing TV Viewing!Roku is the leading TV streaming platform in the United States, Canada, and Mexico, with the ambitious goal of powering every television worldwide. We pioneered the concept of streaming to the TV, and our mission is to be the platform that connects the entire TV ecosystem. We bridge consumers with beloved content, empower content publishers to cultivate and monetize vast audiences, and provide advertisers with unique tools for engaging consumers.From your first day at Roku, your contributions will be both valuable and appreciated. We are a rapidly growing public company where every team member plays an active role. This is your chance to delight millions of global TV streamers while gaining significant experience across diverse disciplines. About the TeamThe Search & Recommendations (S&R) Platform Engineering team at Roku is pivotal to our mission of delivering exceptional streaming experiences to millions globally. We are responsible for developing and maintaining the foundational platform that supports search, personalization, and content discovery across all Roku devices and services.Our team is technically diverse, collaborative, and values ownership, transparency, and a culture of continuous improvement. We collaborate closely with cross-platform and infrastructure teams to deliver high-performance distributed systems and observability capabilities that enable real-time search, ranking, and personalized recommendations.Our work involves designing and optimizing online inference infrastructure, feature stores, and data pipelines that are seamlessly integrated with the broader platform ecosystem (Kubernetes, Istio, Envoy). We are passionate about tackling complex technical challenges that directly affect user experience on Roku. About the RoleWe are seeking a Senior Software Engineer experienced in building scalable and reliable systems to evolve and extend the infrastructure behind our Search and Recommendations platform. As part of a cross-functional, globally distributed team, you will create fast, cost-effective solutions that deliver relevant and seamless user experiences.Your role will involve contributing to the design, development, and operation of critical systems that power real-time search and personalized recommendations for millions of users. You will help shape the roadmap for our next-generation architecture and drive standardization efforts.

Location: San Jose, CA Astera Labs (NASDAQ: ALAB) develops AI infrastructure with advanced connectivity solutions for hyperscalers and technology partners. The company’s Intelligent Connectivity Platform integrates semiconductor technologies such as CXL®, Ethernet, NVLink, PCIe®, and UALink™, along with the COSMOS software suite, to support scalable and integrated systems. More information is available at www.asteralabs.com. Role overview This Platform Software Engineer position centers on diagnostics and manufacturing software within the Hardware Engineering team. The role influences the design, testing, and manufacturing of high-speed datacenter products. Platform Software Engineers at Astera Labs guide projects from early concept through production at contract manufacturing partners. What you will do Design and develop software to support diagnostics and manufacturing for datacenter hardware Test and validate high-speed products throughout the engineering lifecycle Support manufacturing processes, ensuring quality from prototype through production Oversee projects from initial design to final build at contract manufacturers Requirements Strong background in software engineering Understanding of hardware design and manufacturing processes Experience in either design and validation, or automation and manufacturing Open to candidates with deep specialization or those seeking to broaden their skills

Veeam Software develops solutions for data resilience and security posture management, supporting more than 550,000 customers worldwide. Headquartered in Seattle and operating across over 30 countries, Veeam helps organizations understand, protect, and strengthen their data and AI systems. The company brings together identity, data, security, and AI risk management to enable safer, scalable AI adoption. Role overview The Senior Platform Engineer - Cloud Workloads joins the Workload team within Veeam’s R&D department. This position centers on maintaining observability infrastructure, improving incident response, and expanding proactive support for cloud-based workloads. Main responsibilities Design, build, and operate observability pipelines using the Elastic Stack (Elasticsearch, Kibana, Fleet) for Azure and AWS environments. Create and manage SLO/SLI dashboards and error budget reports for Backup-as-a-Service (BaaS) platform services. Lead incident response for distributed, multi-tenant cloud workloads, and maintain and improve runbooks for these processes. Develop and refine proactive support tools, such as pattern analysis, tenant correlation dashboards, and alerts for baseline deviations to reduce reactive support. Administer Elastic Fleet agent policies, monitor enrollment health, and manage log streaming pipelines across Azure and AWS worker fleets. Collaborate with SRE, R&D, and Proactive Support teams to address observability gaps, including tenant identification workflows and admin portal integrations. Location This role is based in San Jose, CA, USA.

About the RoleJoin our team as a Senior Robotics Software Engineer, responsible for developing and managing the essential platform infrastructure for our cutting-edge autonomous robots. We are looking for a versatile robotics engineer with a strong background in software development across middleware, device integration, embedded systems, build and deployment pipelines, and cloud infrastructure.ResponsibilitiesTake ownership of the robotics platform stack from middleware to embedded software across various robot configurations.Develop infrastructure for sensor integration, data capture, system observability, and comprehensive diagnostics for our fleet.Enhance developer workflows by creating tools that increase team productivity and efficiency.Design and manage CI/CD processes, build, and deployment pipelines, along with fleet management systems for embedded targets.Lead architectural discussions on system design, messaging protocols, and cross-team integrations.

Archer, headquartered in San Jose, California, develops all-electric vertical takeoff and landing aircraft designed for sustainable air mobility. The company’s aircraft are built to carry four passengers and operate with minimal noise. Archer encourages ambitious problem-solving and values a diverse, inclusive workplace where every team member is supported. Role overview The Senior Platform Engineer joins the platform engineering group and plays a key role in accelerating product development and streamlining operations. This position focuses on integrating development, infrastructure, and AI/ML projects. Major responsibilities involve automation, creating self-service infrastructure, and improving workflow efficiency. What you will do Integrate development, infrastructure, and AI/ML initiatives to support product and operational goals Automate processes and build tools for self-service infrastructure Identify and optimize workflows to increase efficiency across teams Requirements Extensive engineering experience, especially in platform or infrastructure roles Strong interest in supporting colleagues and solving complex, cross-disciplinary challenges

Company Overview:TENEX is a pioneering provider of Managed Detection and Response (MDR) solutions, leveraging AI and automation to offer scalable cybersecurity services. Our mission is to empower organizations by enhancing their cybersecurity defenses through cutting-edge threat detection and rapid incident response. Our team consists of seasoned professionals with extensive expertise in cybersecurity, automation, and AI-driven technologies. Supported by top-tier investors, we are experiencing rapid growth and are on the lookout for exceptional talent to help us transform the MDR landscape.As the Director of Platform Engineering at TENEX, you will play a pivotal role in shaping the technical vision, architecture, and implementation strategy for our high-performance cybersecurity platform. You will be responsible for ensuring the scalability, reliability, security, and operational excellence of the infrastructure that supports our AI-driven MDR services, while leading the teams that design and maintain our core systems, data pipelines, and engineering standards.At TENEX, we prioritize our culture, which is built on collaboration and community. Learn more about our values and how we embody them daily by visiting our culture deck at culture.tenex.ai.

About EtchedEtched is pioneering the development of the world's first AI inference system specifically designed for transformers, achieving over 10x higher performance along with significantly reduced costs and latency compared to traditional solutions like B200. Our cutting-edge ASIC technology empowers the creation of products that were previously unfeasible with GPUs, enabling real-time video generation models and highly advanced deep reasoning agents. Supported by substantial investments from top-tier investors and staffed by leading engineers in the industry, Etched is at the forefront of revolutionizing the infrastructure layer for the fastest-growing sector in history.Job OverviewWe are on the lookout for a skilled and enthusiastic Platform Validation Engineer to join our team. In this role, you will focus on validating the functionality of system hardware and printed circuit boards (PCBs), ensuring optimal power and signal integrity across all interfaces. Your responsibilities will include collecting and analyzing lab data to verify hardware performance, supporting post-silicon characterization, and guaranteeing reliable operation across multiple subsystems, such as PCIe and I2C.Key ResponsibilitiesConduct thorough system hardware and PCB functional verifications to ensure all features align with design specifications, including validation of power and signal integrity margins.Gather and analyze lab data to confirm power delivery, signal integrity, and the overall robustness of the system.Assist in post-silicon validation by identifying critical performance metrics and performing PVT, power, and thermal characterizations.Assess PCIe performance, focusing on signal integrity, eye opening measurements (EOM), and bit error rate (BER) to ensure sufficient operating margins.Detect hardware issues, execute root cause analyses, and facilitate resolutions in collaboration with cross-functional teams.Design and implement DOE experiments to troubleshoot hardware problems and enhance system performance.Validate power sequencing, microcontroller functionality, and perform analyses on power efficiency, noise, and transients.Conduct detailed characterizations of I2C bus systems to ensure compliance with design requirements.Document and track PCB issues and validation results, ensuring effective communication with relevant stakeholders.Work closely with design, firmware, and system engineering teams to guarantee comprehensive hardware quality.

Axiado is looking for a System Engineer focused on Platform Integration in San Jose. This position centers on designing and implementing integrated systems that support the company's technology solutions. Role overview The System Engineer will work closely with teams across multiple functions to ensure that platforms connect smoothly and perform reliably. The work involves both planning and hands-on implementation of integration strategies. What you will do Design integrated systems that support Axiado's technology products Implement solutions to connect platforms effectively Collaborate with other teams to maintain seamless integration and system performance Collaboration This role requires ongoing communication with engineering, product, and other departments to deliver integrated solutions that meet company objectives.

Join the AiPrise TeamAt AiPrise, we are at the forefront of compliance orchestration, providing innovative solutions for fintechs, marketplaces, and payment companies to verify and onboard customers globally. With integrations across 80+ identity and compliance vendors, we offer a comprehensive view of risk. Our mission is to leverage AI-driven compliance agents to transform KYB, AML, sanctions screening, and risk scoring, empowering our clients to streamline onboarding processes, minimize manual reviews, and combat financial crime effectively.Your Role as Software Engineer IIWe are seeking a talented Software Engineer II to contribute to the development and scaling of AiPrise’s core platform and AI agent systems.In this hands-on role, you will take ownership of features from inception to deployment. You will work on our case management product, vendor integrations, orchestration APIs, and customer-facing tools, collaborating closely with our founders and a dynamic team to turn complex compliance challenges into streamlined, reliable systems. If you are an ambitious engineer looking for significant ownership and impact in a production environment, you will thrive here.This is an in-person position located in our San Jose, CA office (5 days a week). You will engage directly with our product and engineering teams to deliver high-quality features that assist global fintechs in their fight against financial crime. As a Software Engineer II, you will also play a crucial role in mentoring junior engineers and establishing engineering best practices.Key ResponsibilitiesDevelop and Own Features from Start to FinishDesign, implement, and deploy production-ready features across our platform stack (backend APIs, data pipelines, integrations, case management UI)Take complete ownership of features from requirements gathering through to implementation, deployment, and monitoringBuild scalable REST APIs and microservices that orchestrate checks across 80+ compliance vendors (identity verification, sanctions screening, document analysis)Develop workflows and business logic for KYB/AML compliance processesCreate data pipelines for ingesting, transforming, and managing compliance data at scaleIntegrate with third-party APIs and manage complex vendor response mappingPursue Technical ExcellenceWrite clean, maintainable, and well-documented code with comprehensive testingEngage in code reviews and contribute to the establishment of engineering best practicesDebug and optimize existing systems to enhance performance and reliability

About Zscaler Zscaler leads in digital transformation for security, helping organizations operate securely and efficiently in a cloud-first world. The company’s Zero Trust Exchange platform connects users, devices, and applications securely, wherever they are. By using a large security data lake and AI-driven solutions, Zscaler protects clients from cyber threats and data loss. Results matter more than titles here. Zscaler values impact, transparency, and honest debate to surface the best ideas quickly. Teams focus on customer needs, collaboration, and accountability, delivering rapid and high-quality outcomes. Employees are encouraged to take ownership, move with urgency, and grow their skills while working on meaningful challenges in cybersecurity. Role Overview The Senior Manager, Software Development Engineering will join the API Platform team in a hybrid role based in San Jose, CA. This position requires working onsite three days per week and reports to the Vice President of Engineering for the API Platform. The manager will lead efforts to deliver scalable, secure, and high-performing platforms and developer tools, supporting engineering teams across the company. The role centers on improving platform efficiency, scalability, and the developer experience, while managing a team of senior technical staff. Key Responsibilities Set the vision and roadmap for the API Platform and developer tooling, ensuring alignment with company goals, technical scalability, and industry standards. Oversee API standardization, design, and governance to improve developer experience and productivity across engineering teams and products. Manage and mentor Senior Staff Engineers and other senior technical contributors, fostering collaboration and supporting professional growth. Ensure delivery of microservices, SDKs, and developer tools that are reliable and perform well. Location This is a hybrid position based in San Jose, California, with in-office work required three days a week.

Role overview Roku seeks a Senior Engineering Manager to lead the Content Platform team in San Jose, California. This position oversees engineers dedicated to developing and refining the content services that power Roku’s user experience. The team’s efforts focus on performance, scalability, and continuous improvement. What you will do Lead, mentor, and support engineers working on Roku’s content platform Guide the development of new features and ongoing platform enhancements Encourage strong engineering practices and maintain high code quality Promote collaboration with other teams and departments Help define the technical direction for content delivery at Roku Requirements Proven experience managing engineering teams in software development Ability to set technical direction and move projects forward Strong leadership and mentoring abilities Background in building scalable, high-performance platforms Comfort working across departments to align on goals This role is based in San Jose, California.

Join Lumilens as a Principal Engineer in Manufacturing Test PlatformAt Lumilens, we are at the forefront of developing transformative photonics infrastructure that underpins the next generation of AI supercomputing. Our innovations span from cutting-edge chip-to-chip optical interconnects to scalable photonic engines, all aimed at ushering in a new era of computing that is faster, cooler, and significantly more efficient. As a well-funded startup supported by Mayfield and led by industry veterans who have pioneered transformative technologies, we offer a ground-floor opportunity to revolutionize the optical layer from the silicon level up. Join a team of world-class engineers tackling some of the toughest challenges in optics, systems, and scalability. Every line of code you write, every design decision you make, and every breakthrough you achieve will play a crucial role in shaping the infrastructure of the future. If you are seeking a mission-driven role, an energetic environment, and a chance to make a substantial impact, embark on this exciting journey with us. We’re just getting started.Position OverviewIn this pivotal role, you will develop diagnostics and manufacturing software for the design, testing, and productization of cutting-edge photonics solutions for data centers. Collaborating closely with various optical transceiver engineering teams, you will guide projects from initial concept through to final production, ensuring our optical transceiver solutions effectively reach the market.This position requires a solid and diverse software background coupled with a good understanding of hardware design and manufacturing practices. We also encourage applications from candidates with deep expertise in related areas who are eager to learn and grow.Key ResponsibilitiesDesign, implement, and validate manufacturing tests for mass production of photonic products aimed at data centers.Create high-level software abstractions to interface with low-level hardware components.Develop reusable test scripts and modules to validate firmware behavior, execute regression tests, and support new product introduction (NPI) testing and hardware bring-up.Conduct root-cause analysis of reported failures and isolate issues.Monitor, collect, and analyze data to identify issues and propose solutions that enhance system reliability and efficiency.Integrate with databases or dashboards for visualizing and analyzing test results.

Join FloQast as a Senior Staff Engineer, Data, and become an integral part of our technical leadership team. In this role, you will spearhead the design, implementation, and continuous enhancement of FloQast’s core data platform. You will set the standards for data ingestion, governance, storage, processing, and access that empower our product and analytics systems. Your contributions will establish a robust, scalable, and secure data foundation that enables our engineering, product, and business operations teams to thrive.Note: Visa sponsorship is not available at this time.

About TENEX AI TENEX AI delivers Managed Detection and Response (MDR) solutions powered by AI and automation. The company’s mission centers on helping organizations strengthen cybersecurity through advanced threat detection, rapid incident response, and continuous protection. The team includes experienced professionals in cybersecurity and AI-driven technology. TENEX AI is backed by investors such as Crosspoint Capital Partners and Andreessen Horowitz (a16z), and is growing quickly. As a startup supported by industry veterans and top-tier investors, TENEX AI offers engineers the chance to make a meaningful impact on company culture and technical direction. Early team members play a direct role in shaping both the product and the engineering approach. The company values proactive problem-solvers who enjoy tackling new challenges. Culture is central at TENEX AI. To learn more about how collaboration and community are prioritized, see the culture deck. Location and Work Schedule This is a hybrid position based in San Jose, CA, Kansas City, KS, or Sarasota, FL. The schedule includes onsite work Monday through Thursday, with remote work on Fridays. Role Overview: Software Engineer II TENEX AI is hiring a Software Engineer II to join the engineering team. This role involves building and expanding the company’s platform, working across both backend and frontend technologies. As an early member of the team, the Software Engineer II will help set technical direction and contribute to the company’s engineering culture. What You Will Do Design, develop, and deploy scalable, reliable backend services and APIs. Build and maintain responsive, user-friendly frontend applications. Collaborate with product, design, and engineering teams to define and implement new features.

Archer is a pioneering aerospace company located in San Jose, California, dedicated to developing an all-electric vertical takeoff and landing aircraft. Our mission is to enhance sustainable air mobility, and we are committed to designing, manufacturing, and operating an innovative all-electric aircraft capable of transporting four passengers with minimal noise emissions.At Archer, we set ambitious goals and tackle complex challenges. We believe that fostering a diverse workforce leads to smarter solutions and better insights, ultimately driving our collective success. We are focused on creating an equitable and inclusive workplace that celebrates our diversity and supports the growth of all team members.We are currently seeking a highly skilled SAP Security & Platform Systems Engineer. This specialized position is essential for developing secure architecture and ensuring the technical integration of our SAP S/4HANA RISE environment. The ideal candidate will effectively bridge traditional SAP Security practices with modern Cloud Platform administration, guaranteeing that our SAP systems are robust, compliant, and seamlessly connected.

About EtchedEtched is pioneering the world’s first AI inference system specifically designed for transformers, achieving over 10 times the performance with significantly reduced costs and latency compared to traditional models. Our cutting-edge ASIC technology enables the creation of products that are unachievable with GPUs, including real-time video generation models and advanced reasoning agents. With substantial backing from top-tier investors and a team of exceptional engineers, Etched is transforming the infrastructure landscape for the rapidly evolving AI industry.Job SummaryAs a mechanical/thermal engineering intern, you will become an integral part of our mechanical and thermal engineering team, focusing on New Product Introduction (NPI) prototyping, manufacturing fixture development, liquid cooling technologies, and rack-level system design. Our Platform Team is responsible for developing a comprehensive full-stack system that supports Etched Silicon from PCB to Rack. We are looking for interns eager to engage in all facets of mechanical and electrical engineering to help shape the future of high-power ASIC systems.Ideal Candidates Will Have:Progress towards a Bachelor’s or Master’s degree in Mechanical Engineering, Computer Engineering, or a related field.Hands-on experience in building mechanical systems, circuit boards, or similar projects.Familiarity with the board design cycle, high-speed interconnects, power distribution, and system integration.We encourage applications from candidates who may not meet every single qualification.Internship Program Details:12-week paid internship (June - August 2026)Generous housing support for interns relocating to San JoseDaily lunch and dinner provided at our officePosition based in our San Jose, CA officeDirect mentorship from industry leaders and top-tier engineersOpportunity to contribute to addressing some of the most critical challenges of our timeFor inquiries, please contact internships@etched.com