AI Agent Engineer Jobs

Cresta

Cresta is seeking an AI Agent Engineer to join their mission of creating state-of-the-art AI Agents that solve practical problems for customers. This role focuses on leveraging the latest technologies in Large Language Models (LLMs) and AI Agent systems, ensuring solutions are cost-effective, secure, and reliable. You will work closely with customers and internal engineering teams to deploy high-impact AI agents, integrate them with external systems, and provide hands-on technical expertise. This position requires strong engineering skills, adaptability, and customer engagement, making it ideal for self-driven, analytical individuals eager to apply AI in practical applications.

$185k - $235k

Cresta

We are seeking a Lead Engineer, AI Agent Voice Experience to develop the next generation of AI-powered voice systems for contact centers. This role involves working at the intersection of speech, language, and real-time production systems to enhance how AI listens, understands, reasons, empathizes, and responds in live customer conversations. You will be responsible for developing and improving end-to-end machine learning systems for voice experiences, including automatic speech recognition, turn detection, agentic workflows, voice evaluation, text-to-speech, speech-to-speech models, and production optimization. Collaboration with researchers, product managers, designers, and engineers will be key to translating model improvements into measurable business impact. This position is ideal for individuals passionate about both model quality and production realities, focusing on rigorous evaluation, failure analysis, latency and robustness improvements, and shipping reliable, scalable real-time voice systems.

$205k - $270k

Athelas

Commure is seeking a Senior Software Engineer to join their team in Rio de Janeiro, Brazil, to help build and scale their RCM Email Agents. These agents are designed to understand, process, and act upon the high volume of operational emails faced by healthcare revenue cycle teams, automating tasks like claim and payment inquiries, enrollment, and customer support. The role involves owning these systems end-to-end, from agent harnesses and backend APIs to data models, operator interfaces, evaluations, and production infrastructure. You will collaborate closely with engineers and RCM operators to transform complex workflows into reliable, scalable agents, working across the full stack to deliver production outcomes.

$40k - $93k

WPP is seeking a Forward Deployed Engineer to join their Strategic Initiatives & Applied Research team, focusing on agentic media buying and other emerging AI opportunities. This role involves working closely with clients, publishers, and internal teams to translate ambiguous problems into deliverable technical outcomes. You will be responsible for building and shipping working systems, including agentic workflows and data pipelines, with a focus on answering commercial questions. The position requires a blend of technical depth, commercial understanding, and problem-solving skills, taking ownership from discovery through implementation and handover.

Salary not listed

Cresta

Cresta is seeking a Senior Software Engineer to build and operate the real-time AI agent runtime infrastructure. This role involves designing and managing a low-latency system for voice and chat AI agents, including LLM streaming and conversation state management. You will also solve complex distributed systems problems related to session management, fault tolerance, and consistency. Additionally, you will develop a serverless-style function execution platform for custom customer logic, focusing on orchestration, container lifecycle, and autoscaling. A key part of this role is owning the developer experience, building tools like CLIs and local development environments to enable rapid iteration and confident shipping. You will also be responsible for raising the bar on production quality through observability, incident response, and best practices, and will be expected to operate the systems you build.

Salary not listed

We are seeking a tech leader to join our Chief Data & Analytics Office (CDAO) AI/ML Data Platforms Team. In this role, you will provide deep engineering expertise and collaborate across agile teams to enhance, build, and deliver market-leading technology products securely, stably, and scalably. You will leverage your expertise to challenge the status quo, innovate for business impact, lead strategic development of new and existing products, and stay at the forefront of industry trends and technological advancements.

Salary not listed

Salesforce is seeking a Senior Data Engineer to join their AI & Data team in Mexico City. This role involves designing, building, and optimizing scalable data pipelines and models that power analytics, AI, and business insights. You will work with modern data platforms and leverage AI-native development tools and agentic workflows to enhance development speed, validation rigor, and data product reliability. The position focuses on building and maintaining automated pipelines, integrating data from various systems, ensuring data accuracy and consistency, and partnering with cross-functional teams to deliver production-ready data products. A key aspect of the role includes building agentic workflows for ETL, QA, anomaly detection, and pipeline remediation, along with designing verification patterns for agent output.

Salary not listed

NVIDIA is seeking a Senior AI Agent Test Development Engineer to leverage and develop AI-powered tools to enhance software testing efficiency and effectiveness. This role involves improving various aspects of the testing process, including test case generation, defect detection, flaky test analysis, regression testing, and test coverage optimization. You will collaborate with product and engineering teams to define test strategies, build test plans, design and execute test cases, and report on quality status and risks. The position requires performing a range of testing types for cloud-native systems and automating test cases within scalable test frameworks, while also managing the bug lifecycle and verifying fixes.

Salary not listed

Cresta

Cresta is seeking a Senior Software Engineer to join their AI Agent team, focusing on building enterprise-grade AI Agents that integrate seamlessly with customer contact center platforms. This role involves developing the backend systems that enable AI Agents to participate in live conversations, manage conversation state, and transition smoothly between AI and human agents. It's a production-focused role, emphasizing the development of reliable infrastructure for AI Agents operating in critical customer environments, blending expertise in distributed systems, real-time communication, enterprise integrations, and AI Agent orchestration.

Salary not listed

Join us to shape the future of AI and autonomous agents, solving mission-critical challenges for the world’s largest bank. You’ll have the opportunity to own impactful use cases from discovery through delivery, collaborating with talented teams across data science, engineering, and business. We value innovation, accountability, and continuous improvement, your work will directly influence how bankers operate every day. Experience career growth, meaningful responsibility, and the chance to make a lasting difference. As an AI Product Manager – Autonomous Agents in our AI & Agentic Systems team, you will drive the design, development, and reliability of production-grade agentic solutions. You will partner with stakeholders to translate business needs into scalable AI workflows, ensuring performance, safety, and compliance. Your role will empower you to lead projects from pilot to production, fostering a culture of innovation and collaboration.

Salary not listed

NVIDIA is at the forefront of transforming computing with AI, and we're looking for talented individuals to join our mission. As an intern, you will be immersed in a supportive environment where innovation is encouraged. You'll contribute to defining the next era of computing, where our GPUs power intelligent systems that understand the world. This is an opportunity to make a lasting impact by working with cutting-edge AI technologies.

Salary not listed

Cresta

Cresta is seeking a Senior Forward Deployed Engineer specializing in AI Agents to join their team in the UK. This role focuses on building state-of-the-art AI agents that solve practical customer problems using the latest LLM and AI agent technologies. You will be responsible for deploying these agents, integrating them with external systems, and providing technical expertise to ensure successful, cost-effective, secure, and reliable solutions. The position requires strong engineering skills, adaptability, and customer engagement, working closely with customers and internal software and machine learning engineers to drive high-impact deployments and improve the core AI platform.

Salary not listed

Cresta

Cresta is seeking a Senior Forward Deployed Engineer specializing in AI Agents to join their team in Berlin, Germany. This role focuses on developing and deploying state-of-the-art AI agents that solve practical customer problems using LLMs and AI agent systems. You will work closely with customers and internal engineering teams to ensure high-impact deployments, integrate agents with external systems, and optimize their performance. The position requires strong engineering skills, adaptability, customer engagement, and a self-driven, analytical approach to leveraging AI in practical applications.

Salary not listed

Cresta

Cresta is seeking a Forward Deployed Engineering Intern to join their AI Agent team. This role offers hands-on experience with AI systems in customer environments, focusing on developing and deploying state-of-the-art AI Agents. The team leverages the latest technologies in Large Language Models (LLMs) and AI Agent systems to create cost-effective, secure, and reliable solutions for customer experience enhancement. This internship provides mentorship and exposure to customer-facing technical problem-solving within a fast-paced AI and product development setting.

Salary not listed

Decagon

Decagon is a leading conversational AI platform that empowers brands to deliver exceptional customer experiences through AI agents. Our technology enables enterprises to deploy personalized and satisfying interactions across various channels. We are building a future where customer experiences are redefined, moving beyond traditional support to foster faster resolutions, richer conversations, and deeper relationships. The Product Engineering team at Decagon is responsible for building the platform that allows customers to create, operate, and enhance their AI agents, transforming complex engineering tasks into user-friendly product features. This team is crucial for scaling Decagon's impact, with the frameworks they build supporting every agent in production, ensuring reliability and robustness across diverse workflows and constraints. They also build agents directly, using production failures as opportunities to create guardrails, evaluations, and tooling that improve the platform universally.

$200k - $400k

Decagon

Decagon is seeking a Senior Software Engineer to join the Product Engineering team. This team is responsible for building the core platform that enables customers to create, operate, and improve their AI agents. You will design and build systems that allow customers to configure, train, test, and monitor sophisticated AI agents with confidence, translating complex technical capabilities into simple, usable interfaces. You will own features end-to-end, from technical architecture through deployment and iteration, working closely with product and design to understand customer use cases and ensure the right solutions are built. This role involves building self-serve functionality, designing configuration abstractions, creating AI-powered tooling for agent workflows, and developing monitoring and analytics for agent performance.

$200k - $400k

Crusoe

We are seeking a Senior Enterprise AI Automation Engineer to play a key role in executing Crusoe's 2026 Enterprise AI Strategy. In this role, you will design and build agentic AI systems that move the organization from simple information retrieval to orchestrated, multi-system automation. You'll operate at the intersection of AI, enterprise systems, and integration platforms—building scalable agent workflows, enabling a citizen developer ecosystem, and establishing the technical foundations for an AI-powered operating model.

$145k - $170k

Pallet is building AI Agents to transform the physical economy, a $12 trillion global industry. We are seeking a Software Engineer, Agent Delivery to deploy production AI agents within large supply chain companies. This role involves working directly with customer teams to understand critical workflows, design integrations, debug production systems, and implement AI-powered solutions in complex environments. You will own deployments from discovery to launch, acting at the intersection of engineering, product, and customer operations, and will spend time with customers both remotely and onsite.

$135k - $180k

AssemblyAI

AssemblyAI is seeking a Software Engineer to own the agent experience (AX) for developers building with their Voice AI models. This role focuses on ensuring AI coding agents can seamlessly discover, integrate, and debug AssemblyAI products. You will be responsible for developing agent skills, prompts, and integrations that enable agents to create production-grade AssemblyAI integrations on the first try. This is a unique opportunity to shape a new and rapidly growing area within a successful AI company, working closely with senior engineers and gaining significant ownership from day one.

CA$160k - CA$210k

As a Lead Software Engineer within the Commercial & Investment Bank Digital Channel's team, you will be instrumental in building autonomous agent capabilities. These agents will be responsible for planning, executing, validating, and submitting code changes in bulk. The role emphasizes the development of evaluation harnesses, PR-provenance controls, CI/CD integrations, and operational readiness to safely scale machine-authored changes across various scenarios like runtime upgrades, framework migrations, security remediation, and standards adoption.

Salary not listed

Capital One is seeking an AI Engineer to join the Intelligent Foundations and Experiences (IFX) team. This role is central to bringing the company's AI vision to life, working with partners across the organization to advance AI science and engineering. The team builds and deploys proprietary solutions that deliver value to millions of customers by enhancing products with AI in responsible and scalable ways. You will help bring the transformative power of emerging AI capabilities to reimagine how we serve customers and businesses, contributing to industry-leading capabilities with breakthrough product experiences and scalable, high-performance AI infrastructure.

$230k - $262k

Databricks

Databricks is seeking an AI Automation Engineer to develop advanced IT automations that enhance the employee experience. This role involves building production-ready AI agents and automation services capable of understanding employee requests, accessing enterprise context, interacting with various systems, and safely executing actions. The focus is on reimagining employee interactions with IT through intelligent, contextual, and agentic experiences, leveraging the Databricks platform.

Salary not listed

We are seeking a Product Engineer to join our team at Granola, a rapidly growing company backed by a $125M Series C. We are transforming how companies use conversational data, turning every interaction into actionable context for people and AI agents. This role offers the opportunity to own user-facing features end-to-end, from initial concept to production, within a product already relied upon by major companies. You will work closely with a kind, curious, and design-obsessed team, many of whom have experience from leading tech companies. We are building at the frontier of agentic software and are looking for individuals passionate about shaping the future of work tools.

£100k - £130k

Our Internal Acceleration team is seeking a Research Engineer to build agents that accelerate the production of frontier tokens. You will collaborate directly with founders and embed with the production team to develop new agentic harnesses and operating systems, transforming hardware development in an AI-native world. This role involves working on harnesses, tool use, context, memory, execution environments, and evaluation frameworks to enable agents to perform long-running, useful engineering tasks. We are looking for individuals who thrive in ambiguous environments, possess strong product sense, and are eager to own problems end-to-end, viewing this as an opportunity to shape future ventures. The work is time-sensitive and business-critical, demanding dedication beyond a standard 9-5 schedule.

$150k - $400k