Principal AI Engineer - AI Agent Development

Job SummaryAs we aim to elevate our capabilities, tessera-labs is in search of a highly skilled AI Agent Engineer. This individual will have a deep understanding of AI agents and the ability to harness both open-source and proprietary Large Language Models (LLMs), integrating them with intricate tool-calling hierarchies and operational frameworks.This role offers the chance to innovate scalable, secure, and impactful AI technologies that will shape the future of enterprise solutions. If you excel in dynamic, high-growth environments and possess a passion for AI, machine learning, and agent development, we encourage you to apply.Key Responsibilities1. AI Agent Development (60%)Design and implement complex multi-step agent pipelines using both open-source and proprietary LLMs.Create tools that facilitate interactions between AI systems and critical enterprise software platforms.Ensure that AI architectures are in line with business goals and adhere to industry best practices.2. ML Development and Optimization (30%)Develop data generation and processing workflows to train and optimize custom ML models.Oversee the training and evaluation processes for LLMs.3. Deployment and AI Systems Infrastructure (10%)Manage AI infrastructure across cloud platforms such as AWS, Azure, or GCP.Deploy inference endpoints and integrate AI and LLM technologies into our core product infrastructure.

Product ManagerAbout Tessera LabsAt Tessera Labs, we are transforming the way businesses integrate and implement Artificial Intelligence. Supported by Foundation Capital and spearheaded by an exceptional founding team, we develop multi-agent AI systems that streamline complex business processes across platforms including SAP, Salesforce, Workday, Snowflake, and MuleSoft.Our mission is to deliver genuine AI automation to enterprises—enhancing speed, accuracy, and measurable outcomes. We pride ourselves on our sense of ownership, rapid execution, and pioneering advancements in applied AI.Role OverviewWe are on the lookout for a dynamic Product Manager to enhance our expanding product team. This position is a hands-on individual contributor role with significant ownership and visibility, tasked with defining product strategy and execution in critical product domains. Positioned at the nexus of product management, data science, engineering, and client success, your focus will be on transforming AI capabilities—such as LLMs, ML models, knowledge systems, and agent-based workflows—into scalable, reliable, and impactful products.You will be responsible for managing AI-driven features from the ground up: starting from problem identification and model-driven product strategy to execution, iteration, and tangible business results. Collaborating closely with Engineering, Delivery, Sales, and GTM teams, you will define, prioritize, and deliver AI-powered enterprise solutions that address real customer challenges.What You’ll DoPerform market and customer research to pinpoint pain points and unfulfilled needsEstablish product strategy, roadmap, and success metrics for assigned areasIdentify high-impact AI use cases and prioritize them based on ROI, feasibility, risk, and time-to-valueEngage with customers, sales, and solutions teams to comprehend real-world workflows and challengesCreate clear, prioritized product requirements and translate them into an actionable engineering backlogWork closely with Engineering in an agile development environment to swiftly deliver high-quality featuresProvide continuous feedback and clarification to engineering teams throughout the development processCollaborate with Sales, Marketing, and GTM teams to support product positioning, storytelling, and launchesEngage directly with customer teams during implementation to ensure alignment and success

Join Tessera Labs, a leading innovator in technology solutions, as a SAP BTP Consultant. In this role, you will leverage your expertise in SAP Business Technology Platform to help our clients transform their business processes and drive digital transformation initiatives.

At Tessera Labs, we are at the forefront of transforming business process automation through innovative AI technology. Supported by Foundation Capital and guided by an exceptional founding team, we are establishing a dynamic engineering group dedicated to integrating AI-powered automation into the enterprise landscape.Our advanced multi-agent AI systems are designed to revolutionize intricate business workflows—removing inefficiencies, enhancing operational performance, and facilitating seamless integration with platforms such as SAP, Salesforce, and Workday. We operate swiftly, tackle complex challenges, and develop on the cutting edge of AI.About the RoleWe are seeking a Mid-Level Backend Engineer who thrives in a high-energy, ownership-driven startup atmosphere. In this role, you will design, construct, and maintain the backend systems that drive Tessera's AI automation platform, including scalable APIs, data pipelines, and integrations with enterprise systems.This hands-on position is perfect for individuals who enjoy building distributed systems, addressing intricate backend issues, and engaging in architectural discussions within a collaborative, fast-paced team.Key ResponsibilitiesCore DevelopmentDesign, develop, and maintain RESTful APIs and backend services utilizing Python (FastAPI, SQLAlchemy).Create reliable microservices that enhance data processing, automation, and AI system integrations.Implement and refine database schemas, queries, and caching strategies to optimize performance and scalability.Contribute to the development of data pipelines and synchronization services across enterprise integrations.AI & Systems IntegrationLink backend services with AI model servers, vector databases, and automation workflows.Facilitate smooth data exchanges between AI agents and enterprise systems including Salesforce, SAP, and Workday.Scalability & ReliabilityDiagnose and resolve performance bottlenecks in backend code and databases.Implement caching, monitoring, and logging to guarantee system reliability and observability.Collaborate with DevOps teams to deploy and sustain cloud-based services on AWS or GCP.Security & QualityEstablish secure authentication and authorization protocols (OAuth2, RBAC, SSO).Adhere to best practices for coding, testing, and maintaining high-quality software.

Join Tessera Labs as a Cloud Infrastructure/DevOps Engineer, where you will play a pivotal role in designing and maintaining scalable cloud solutions. You will collaborate with cross-functional teams to enhance our cloud architecture, ensuring high availability and performance. Your expertise in Oracle Cloud will guide our cloud strategy and implementation.

Join Tessera Labs as a Systems Engineer specializing in Software as a Service (SaaS). In this role, you will be pivotal in designing, implementing, and maintaining robust systems that support our innovative SaaS solutions. Collaborate with cross-functional teams to enhance system performance and ensure optimal user experiences.

About Tessera Labs: We are pioneering the way businesses integrate and implement Artificial Intelligence solutions. Supported by Foundation Capital and a team of renowned experts, we specialize in creating multi-agent AI systems designed to automate intricate business processes across various platforms including SAP, Salesforce, Workday, Snowflake, and MuleSoft among others. Our mission is to provide genuine AI automation for enterprises, ensuring speed, accuracy, and measurable impact. We thrive in a fast-paced environment, taking ownership of our projects and pushing the boundaries of applied AI.Location: San Jose, CA or RemoteDuration: 10–12 weeksHours: Maximum of 40 hours per weekStart Date: June 2026Job Summary: We are seeking a motivated Frontend Software Engineering Intern who is eager to learn and contribute within a dynamic startup environment. In this hands-on position, you will collaborate closely with our engineering team to enhance the user experience from concept through deployment. You will design UI components, develop interactive dashboards, and create data visualizations that directly influence user engagement. If you thrive on overcoming UI challenges, delivering polished interfaces, and learning in a supportive team environment, this internship presents an exceptional opportunity to gain practical experience.Key Responsibilities:Assist in the development of UI components, dashboards, and data visualizations.Help maintain and enhance reusable component libraries.Support the implementation of client-side state management and user interactions.Contribute to the creation of intuitive user interfaces for internal tools, AI models, and data workflows.Collaborate with the engineering team to improve usability and performance.Learn to identify and resolve performance bottlenecks in frontend systems.Take initiative on smaller projects and features under the guidance of senior engineers.Learning Opportunities:Gain hands-on experience with React, TypeScript, and modern frontend frameworks.Understand scalable UI design patterns and component libraries.Work on real-world challenges in data visualization, dashboards, and interactive interfaces.

Join Tessera Labs as a Backend Software Engineering Intern and be part of a pioneering team that is transforming enterprise AI automation. Our cutting-edge technologies streamline complex workflows across major platforms like SAP, Salesforce, and Workday, leading the charge in operational efficiency.As an intern, you will gain hands-on experience developing robust backend systems in a collaborative startup environment. You’ll work under the guidance of seasoned engineers to create APIs, enhance data pipelines, and integrate AI functionalities.

Location: San Jose, CA or New York CityRemote: Considered; travel requiredAbout Tessera Labs: Tessera Labs is at the forefront of transforming how enterprises implement and leverage Artificial Intelligence. Supported by Foundation Capital and driven by a top-tier founding team, we develop multi-agent AI systems that streamline complex business workflows across major platforms such as SAP, Salesforce, Workday, Snowflake, MuleSoft, and beyond.Our Mission: Our goal is to deliver genuine AI automation to enterprises with speed, precision, and measurable outcomes. We prioritize agility, take ownership, and innovate at the cutting edge of applied AI.Why This Role is Essential: This position empowers Forward Deployment Engineers (FDEs) to facilitate swift and secure AI-driven ERP modernization. You will play a vital role in enhancing migration speed, ensuring operational continuity, and enabling data-informed decision-making. Your work will lay the groundwork for enterprise-scale AI and analytical solutions in complex environments, positioning you at the forefront of enterprise AI and ERP transformation.Role Overview: As a Data Engineer, you will collaborate closely with Forward Deployment Engineers (FDEs) to drive rapid ERP modernization and AI transformation for our enterprise clients. Your primary focus will be on data harmonization, cross-system integration, and developing data pipelines, ensuring that AI solutions and enterprise workflows are supported by high-quality, reliable, and well-structured data.This role requires expertise in ETL processes, relational schema modeling, data mapping, data cleaning, and pipeline logic for structured/tabular data. A lightweight MLOps component may be involved, focusing on structured datasets and potentially requiring distributed processing with PySpark or ML data engineering techniques. Note that there are no downstream responsibilities concerning model training, serving, or deployment.Candidates should bring a deeper understanding of ERP-centric data compared to typical ML data engineering roles, along with robust generalist engineering skills to construct scalable, production-grade pipelines. Ideal candidates will have expertise in SAP data coupled with modern data engineering or machine learning enablement experience; strengths in one area with the willingness to learn the other are acceptable.Key Responsibilities:Data Harmonization: Integrate, reconcile, and standardize structured data across ERP, CRM, finance, and analytical systems.

Join Tessera Labs as a Technical Project Manager specializing in Oracle solutions. In this pivotal role, you will lead cross-functional teams to deliver innovative projects that drive our technological advancements. Your expertise in project management methodologies will ensure the successful execution of projects from initiation through to completion.

About Tessera Labs: At Tessera Labs, we are pioneering the integration of Artificial Intelligence into enterprise operations. Supported by Foundation Capital and led by an exceptional founding team, we create advanced multi-agent AI systems designed to automate intricate business workflows across various platforms including SAP, Salesforce, Workday, Snowflake, and MuleSoft. Our mission is to deliver genuine AI automation to enterprises with unmatched speed, precision, and measurable outcomes. We thrive on rapid execution, embrace accountability, and innovate at the cutting edge of applied AI.Job Overview:We are on the hunt for a dynamic Frontend Engineer who flourishes in a fast-moving, high-responsibility startup atmosphere. This hands-on position is ideal for a proactive individual who is ready to take charge of the user experience from ideation through to deployment. You will be expected to iterate swiftly based on user feedback while optimizing for performance, usability, and speed. Your role will involve designing and developing intricate UI components, interactive dashboards, and data visualizations that have a direct influence on our end users.If you are passionate about tackling challenging UI problems, delivering polished interfaces at a rapid pace, and collaborating in a supportive, low-ego environment, we invite you to apply for this exciting opportunity.

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

About EtchedEtched is pioneering the world’s first AI inference system specifically designed for transformers, achieving over 10x greater performance and significantly reduced cost and latency compared to a B200. With Etched ASICs, you have the opportunity to create products previously thought impossible with GPUs, including real-time video generation models and highly advanced chain-of-thought reasoning agents. Supported by substantial investments from top-tier investors and a team of elite engineers, Etched is revolutionizing the infrastructure layer for one of the fastest-growing industries in history.Job SummaryIn the role of IT Engineer at Etched, you will play a pivotal part in fostering an environment where our teams can operate at peak efficiency. Acting as a reliable source of support, you will ensure our high-performance engineering and operational environments function smoothly, allowing teams to innovate without hindrances. Your responsibilities will encompass driving productivity across the company, equipping engineers with the necessary tools and infrastructure for rapid progress, and promoting a culture of operational excellence throughout all systems. From facilitating advanced chip development workflows to optimizing everyday IT operations, you will help maintain our momentum in creating transformative AI solutions.Key ResponsibilitiesComprehensive IT Support:Deliver hands-on IT support across the organization, including ASIC design teams, software and platform engineering, business operations, and scalable computing teams.Oversee onboarding and offboarding processes to ensure uninterrupted access in alignment with engineering and leadership workflows.Maintain detailed documentation of IT assets, systems, access protocols, and ticket workflows.Device & Endpoint Management:Administer both on-site and remote laptops, desktops, and networking equipment with a focus on usability, security, and remote management capabilities.Implement and manage MDM and MAM solutions for Mac and Windows devices.Deploy and maintain antivirus, antimalware, Endpoint Detection & Response (EDR), and Extended Detection & Response (XDR) solutions.Facilitate hardware procurement, staging, imaging, and maintenance for development and operational teams.Identity & Access Management:Manage identity and access protocols to ensure secure and efficient access to company resources.

Join AppZen, the frontrunner in autonomous spend-to-pay software, as we redefine how organizations manage their finances. Our patented artificial intelligence processes a multitude of data sources, enabling businesses to gain invaluable insights into enterprise spending. By integrating with existing accounts payable, expense, and card workflows, we facilitate real-time decision-making tailored to individual spending profiles, resulting in faster processing and reduced fraud. Trusted by global enterprises, including a third of the Fortune 500, AppZen is transforming manual finance practices, enhancing speed and agility in business. At AppZen, we seek innovative candidates who harness AI tools to boost productivity and automate repetitive tasks. We value team members who apply AI in impactful ways, enhancing their work processes. As an AI Engineer, you will play a crucial role in developing and scaling our next-generation AI platform with an emphasis on agentic systems. You will design and construct intelligent agents powered by large language models (LLMs), utilizing tool calling, orchestration frameworks, and advanced context management to enable reasoning, planning, and autonomous decision-making within complex workflows. Engage with modern agentic stacks (such as LangGraph and Autogen), asynchronous and streaming architectures, and production-grade observability to create scalable, real-world AI solutions. If you're passionate about advancing the field of agentic AI and building reliable production systems, AppZen offers a dynamic environment to achieve these goals.

About EtchedEtched is pioneering the development of the world's first AI inference system meticulously designed for transformers, achieving over 10x the performance while significantly reducing costs and latency compared to traditional systems like the B200. Our innovative ASIC technology enables the creation of groundbreaking products that are unachievable with GPUs, including real-time video generation models and highly sophisticated reasoning agents. With substantial backing from leading investors and a team of top-tier engineers, Etched is transforming the foundational infrastructure for one of the fastest-growing industries of our time.Job SummaryAt Etched, we are constructing large-scale AI systems that will facilitate quicker, more efficient inference for billions of users. Our Supercomputing team is integral to this mission. We are on the lookout for a talented and driven Supercomputing Engineer to join our team, where you'll play a key role in developing the essential software that powers our cluster-scale AI compute deployments. This position involves the creation, integration, and troubleshooting of vital system components, focusing on control-plane software, system initialization, telemetry, orchestration primitives, and optimizing performance at the hardware-software interface.

Join Aizen as a Backend Software Engineer!At Aizen, we are dedicated to simplifying and amplifying the power of artificial intelligence. Our comprehensive platform effectively manages the entire AI workflow—from data ingestion and orchestration to model training, deployment, and monitoring—allowing businesses to concentrate on what truly matters: developing and scaling exceptional AI solutions without unnecessary complications.We established Aizen out of frustration with cumbersome AI processes and fragmented solutions that obstruct AI implementation. Today, we empower a diverse range of clients—from innovative startups to Fortune 500 giants—to effortlessly scale their AI capabilities. By transforming how AI is created, deployed, and overseen, we are making AI more accessible and impactful than ever. If you are passionate about designing innovative technology, addressing real-world challenges, and collaborating with a top-tier engineering team, we would be thrilled to connect with you.About Our TeamAizen's founders are a group of seasoned entrepreneurs with extensive backgrounds in data storage, distributed systems, and real-time AI architecture. With a proven track record of building and scaling technology companies—some of which achieved successful exits over $1 billion—our team possesses the insight necessary to develop a leading product and organization. We have carefully crafted Aizen to streamline the AI pipeline, enhance performance, and make AI genuinely accessible to enterprises of all sizes.Your RoleAs a Backend Engineer at Aizen, you will play a pivotal role in constructing and optimizing the infrastructure that drives our all-encompassing AI platform. You will design scalable backend services, APIs, and data processing pipelines that facilitate smooth AI deployment and real-time inference. Whether you are a junior engineer eager to learn or a seasoned professional ready to design high-performance distributed systems, this role presents an exciting opportunity to work on cutting-edge AI infrastructure, enhance backend efficiencies, and shape the future of enterprise AI.Key ResponsibilitiesBackend & API Development – Create and refine scalable backend services and high-performance APIs to support real-time AI applications, model inference, and data orchestration.Data Processing & Infrastructure – Develop and enhance large-scale data pipelines, ETL processes, and storage solutions, ensuring seamless integration between AI workflows and backend systems.System Performance & Reliability – Establish monitoring, logging, and incident response frameworks to maintain high availability and performance standards across systems.

About EtchedEtched is pioneering the construction of the world's first AI inference system specifically designed for transformers. Our innovative technology delivers more than 10 times the performance while significantly lowering costs and latency compared to traditional systems like the B200. With Etched's ASICs, you can create groundbreaking products that were previously unattainable with GPUs, such as real-time video generation models and advanced deep reasoning agents capable of complex thought processes. Supported by substantial investments from premier investors and a team of top engineers, Etched is on a mission to transform the infrastructure layer of the fastest growing industry in history.Job SummaryWe are on the lookout for a highly driven, intelligent, and versatile Component Engineer to guarantee that the components central to our systems—from voltage regulator modules (VRMs) to high-speed connectors—adhere to our standards for performance, manufacturability, long-term supply stability, and reliability at scale. This role will report directly to the Head of Quality and Reliability, with a strong collaboration with the Electrical Engineering R&D team.This position is crucial for scaling our data center infrastructure design and production, strategically positioned at the nexus of electrical engineering, quality assurance, supply chain management, and manufacturing. The Component Engineer will be responsible for maintaining the technical and lifecycle integrity of electronic components utilized in Etched's compute trays, IO boards, mezzanine cards, and associated subsystems. By spearheading evaluation and qualification initiatives and resolving supply chain challenges, this role is key to accelerating design and production timelines.

About EtchedEtched is pioneering the world's inaugural AI inference system specifically designed for transformers, achieving over 10 times the performance and significantly reduced cost and latency compared to a B200. Through Etched ASICs, we enable the creation of products that were previously unimaginable with GPUs, such as real-time video generation models and highly complex, parallel chain-of-thought reasoning agents. Supported by substantial investments from leading investors and a team of exceptional engineers, Etched is revolutionizing the infrastructure for one of the fastest growing industries in history.Job SummaryWe are seeking a dedicated Quality Engineer to join our US team, responsible for ensuring stringent quality systems across our domestic contract manufacturing and integration partners. You will oversee quality assurance for our cutting-edge AI hardware production, spearheading inspection and testing strategies, resolving systemic issues, and guaranteeing that every system dispatched from the factory aligns with Etched's high standards of performance and reliability.This position requires close collaboration with Manufacturing Operations, Supply Chain, and Test Engineering, acting as a vital link between Etched headquarters and factory teams. It is well-suited for individuals who thrive in a hands-on factory environment while also establishing scalable quality processes that facilitate high-volume production.

About EtchedAt Etched, we are pioneering the world's first AI inference system uniquely designed for transformers, achieving over 10x greater performance, along with significantly reduced costs and latency compared to conventional solutions like the B200. Our innovative ASICs enable the creation of groundbreaking products, such as real-time video generation models and highly advanced deep reasoning agents. With substantial backing from premier investors and a team of top engineers, Etched is transforming the infrastructure layer for the fastest growing industry in history.Key ResponsibilitiesDevelop detailed performance models and forecasts for Etched's transformer-centric architecture across various workloads and configurations.Profile and assess deep learning workloads on Etched to detect micro-architectural bottlenecks and potential optimization areas.Create analytical and simulation-driven models to anticipate performance across different architectural setups and design trade-offs.Collaborate with hardware architects to influence micro-architectural decisions based on workload characteristics and performance insights.Facilitate hardware/software co-optimization by pinpointing opportunities where architectural features can substantially enhance performance.Analyze and optimize memory hierarchy efficiency, interconnect utilization, and computational resource effectiveness.Establish performance benchmarking frameworks and methodologies tailored specifically for transformer inference workloads.Performance CharacterizationConstruct detailed roofline models and performance forecasts for Etched across various transformer architectures (e.g., Llama, Mixtral).Profile production inference workloads to identify and mitigate micro-architectural bottlenecks.Evaluate memory bandwidth, compute utilization, and interconnect performance to inform next-gen architecture decisions.Develop performance modeling tools that forecast chip behavior based on different batch sizes, sequence lengths, and model configurations.Characterize the performance implications of architectural features such as specialized datapaths, memory hierarchies, and on-chip interconnects.Benchmark Etched's architectural efficiency against competitive solutions to ensure industry-leading performance.