Senior AI Engineering Jobs

FAR.AI is seeking a Tech Lead Manager for its GPU Cluster Infrastructure team. This role involves leading a sub-team focused on managing and scaling the organization's GPU compute platform, which supports cutting-edge AI safety research. You will be responsible for the technical direction and roadmap of the platform, ensuring its performance, fault tolerance, and security, especially as AI agents increasingly utilize the cluster for experiments. This position requires a blend of technical expertise and leadership, with at least half of your time dedicated to hands-on engineering work. You will also be responsible for hiring and growing the infrastructure team, setting priorities, and providing mentorship.

$225k - $325k

Aleph Alpha

Aleph Alpha is seeking a Senior AI Researcher to join their Pre-training team, focusing on advancing the architecture and training of next-generation foundation models. This role involves designing inference-efficient architectures, optimizing large-scale training recipes, and working with thousands of NVIDIA GPUs. The position is ideal for someone excited about the intersection of research and engineering, translating mathematical reasoning into principled training decisions from small-scale experiments to large-scale runs. The researcher will influence model quality, run reliability, and efficiency by combining rigorous experimental design with high-quality production code.

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voize

At voize, we are building AI companions to seamlessly take over digital workflows for frontline workers, giving them more time to care, connect, and be present. Our mission is to amplify human impact through technology, not replace it. Backed by significant funding and trusted by thousands of facilities and hundreds of thousands of users, we combine cutting-edge technology with meaningful social impact. We are looking for a Senior ML Engineer to join our dynamic team and contribute to our mission.

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Parloa

Join Parloa in reimagining customer experience with Agentic AI. As a Staff Software Engineer, you will play a critical role in shaping Parloa’s engineering strategy and architecture while staying close to the code. This role is about building resilient, enterprise-grade systems that can scale globally and helping to set the benchmark for engineering excellence in Europe and beyond. You will be responsible for delivering business value by writing code daily, defining and driving technical strategy across multiple teams, and leading team architecture to ensure solutions scale globally for enterprise adoption. The role requires balancing short-term velocity with long-term resilience, making smart trade-offs on complexity, cost, and scalability, while remaining hands-on in writing foundational code, leading design reviews, or refactoring key systems. You will serve as a trusted advisor to leadership, ensuring engineering capacity matches market and customer demands, and setting cultural standards for fearless iteration, bias for action, and pragmatic perfectionism.

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Relevance AI is building the future of the AI workforce, empowering teams to delegate meaningful work to intelligent AI agents. Our platform enables the creation and management of agents that handle complex workflows and decisions, already used by industry leaders. We are backed by prominent investors and have secured Series B funding to accelerate growth. Headquartered in San Francisco and Sydney, we operate on a hybrid model focused on curiosity, collaboration, and execution. This role is crucial for building the factory that ships every feature, focusing on an end-to-end system where coding agents can pick up, build, test, review, and deploy tasks safely and at speed. You will own the developer experience, platform infrastructure, and reliability, shaping the foundations of our AI-native platform and multiplying the output of every engineer and agent.

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As a Forward Deployed Engineer at DevRev, you will collaborate closely with the pre- and post-sales Customer Experience team to develop solutions on the core platform using languages like TypeScript, JavaScript, and Python. A key aspect of this role involves building a Knowledge Graph by integrating DevRev with various SaaS and non-SaaS systems through webhooks, APIs, and real-time communication architectures. You will leverage your creativity and expertise to conceptualize and shape the application of AI, analytics, and workflows within customer processes, focusing on customer-facing implementations and hands-on technical development.

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We are seeking a Senior Technical Support Engineer with deep expertise in Ethernet networking and AI infrastructure. In this customer-facing role, you will own complex technical investigations and critical escalations involving large-scale data center and AI environments. You will serve as a trusted technical advisor to strategic customers, combining strong troubleshooting skills with excellent communication, crisis management, and technical leadership. You will collaborate closely with Engineering, Product Management, Marketing, and Support teams to resolve issues and improve our products and support practices.

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FAR.AI is seeking a Senior Software Engineer to join their Foundations team, which is responsible for the institute's compute platform, research tools, and workflow automation. This role will focus on accelerating AI safety research by managing and scaling the GPU cluster fleet, which includes bare-metal and managed Kubernetes environments. The engineer will work directly with researchers and other engineers to ensure large-scale experiments are performant and fault-tolerant, contributing to the core infrastructure that enables cutting-edge AI safety advancements.

$150k - $275k

Aleph Alpha

Aleph Alpha is seeking exceptional Senior AI R&D Engineers to join our model training team. You will contribute to building and improving our foundation model pre- and post-training pipeline, which has been used to train Kolibri. This role involves working across the full stack, optimizing training schedules, enabling large-scale code execution for reinforcement learning, and enhancing evaluation codebases. You will have a direct influence on the development of our training pipeline and infrastructure, shaping how quickly we can experiment and improve our models. The position emphasizes identifying issues, taking initiative, and collaborating with team members on working modes, design decisions, and priorities.

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As a Senior Lead Software Engineer within JPMorganChase's Commercial and Investment Bank, Payments Technology, you will be a key member of an agile team focused on enhancing, building, and delivering market-leading technology products securely and at scale. You will serve as the senior technical authority for the London team, defining the architecture for B2B agentic commerce agents and the ML models they utilize. Your work will directly influence how agents facilitate transactions for buyers and suppliers within the global banking framework, ensuring safety and scalability.

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As a Lead Software Engineer within JPMorganChase's Commercial and Investment Bank, Payments Technology, you will be a key technical contributor responsible for enhancing, building, and delivering market-leading technology products. In this role, you will own major components of B2B agentic commerce agents end-to-end. This includes developing the multi-agent system for negotiating and onboarding corporate suppliers, as well as managing the production path for training, serving, and monitoring the ML models these agents utilize as tools. You will drive the adoption of AI-assisted engineering practices to improve code quality and delivery speed, while ensuring the secure and stable operation of these advanced systems.

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As a Software Engineer III within JPMorganChase's Commercial and Investment Bank, Payments Technology, you will be a key member of an agile team focused on enhancing, building, and delivering market-leading technology products securely and at scale. Based in London, you will contribute to building B2B agentic commerce agents designed to negotiate, onboard, and communicate with corporate suppliers. This role also involves developing the data and machine learning pipelines that power the models these agents utilize as tools, all within the firm's governed agent platform, NEO.

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As a Vice President, Data Scientist in the Data Science team within Risk Management and Compliance, you will help shape the future of financial services by developing and implementing advanced AI solutions. You will collaborate with product, engineering, and business partners to create impactful, scalable tools that drive real business value. In this role, you will have the opportunity to experiment, learn, and innovate alongside a diverse team, leveraging your expertise in data science and finance. Together, we will deliver solutions that transform how we operate and serve our clients. Join us to make a meaningful difference and grow your career in a dynamic, inclusive environment.

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ElevenLabs

ElevenLabs is seeking a RevOps Systems Architect to design and build the systems that power a modern, AI-driven go-to-market engine. This role goes beyond traditional Salesforce administration, focusing on the technical ownership of the entire GTM stack, including Salesforce, data, enrichment, engagement, billing, and AI tools. You will act as both an architect and a hands-on builder, setting the technical direction for CRM and GTM tooling and implementing solutions using technologies like Flows, Apex, SQL, and custom services. For larger initiatives, you will collaborate with the engineering team as a technical peer, contributing to scoping, design, and delivery.

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JPMorganChase is seeking top talent to join their Corporate & Investment Bank Technology organization, focusing on building production AI agents on the NEO platform. This role involves designing, productionizing, and operating large language model (LLM)-powered agents in a fast-paced environment, partnering closely with business, product, and engineering teams. You will contribute to a federated portfolio of production agents that deliver measurable impact across the Commercial & Investment Bank and Payments, leveraging the firm's scale, data, and full-service advantage.

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LangChain is seeking a Senior Fullstack Engineer to join the team building LangSmith, their commercial observability and evals platform. This role offers the opportunity to significantly influence the platform's technical direction while collaborating with enterprise customers, developer end-users, and internal stakeholders. You will be instrumental in shaping the future of AI agent engineering by contributing to a product used by a significant portion of the Fortune 500.

$175k - $240k

At Capital One, we are building trustworthy and reliable AI systems to transform banking. We are seeking an Applied Researcher to join our AI Foundations team, which is central to bringing our AI vision to life. This role involves partnering with a cross-functional team to deliver AI-powered products, leveraging a broad stack of technologies to analyze large datasets and build AI foundation models through all phases of development. You will engage in high-impact applied research, translating complex work into tangible business goals and collaborating with senior researchers on novel methods and findings.

$219k - $250k

Expedia Group is seeking a Principal Software Development Engineer to join their ML-Powered Flight Search team. This role involves leading the architectural vision, design, and delivery of complex software solutions, driving system design, API development, and data modeling. You will guide engineering teams, integrate and operate AI/ML-enabled solutions, and optimize operational excellence. The position focuses on building a reliable, high-performance, scalable, and cost-effective platform that delivers fast and relevant flight offers across all Expedia Group points of sale, ultimately driving flight transaction growth.

$231k - $324k

The AI Engineering and Productivity team empowers engineering and quality teams by delivering reliable and secure AI-driven tools. These tools streamline workflows, accelerate decision-making, surface actionable insights, and unlock productivity gains across the product lifecycle. As a Senior Software Engineer, you will develop data-intensive and AI-enabled software applications supporting Product Development engineering teams, working with complex data requirements and delivering solutions using industry-standard practices across SQL, Databricks, and modern programming languages like Java and Python. You will design and build software and data solutions with a strong focus on data quality, performance, and reliability, while also advising, coaching, and mentoring other engineers and shaping how teams access and use data and AI.

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As an AI & GenAI Data Scientist – Senior Manager, you will leverage advanced analytics, statistical modeling, and data visualization to help clients solve complex business problems and support data-driven decisions within our Data and Analytics Engineering practice. You will lead large workstreams, use sound judgment in ambiguous situations, coach teams through complexity, and shape clear messages that connect technical analysis to business priorities. In this role, you will guide exploratory and descriptive analysis, apply machine learning techniques to large data sources, and contribute to the development of AI and GenAI solutions that inform strategy and operational improvement.

$124k - $280k

Luma is seeking a Research Scientist/Engineer to focus on optimizing the performance of their multimodal models. This role involves profiling and enhancing GPU, CPU, and accelerator code to ensure efficient training and scalable deployment without compromising quality. You will be responsible for writing kernels and operations that maximize hardware utilization and minimize latency, requiring deep expertise in GPU optimization, transformer internals, and low-level programming.

$195k - $395k

Join a technology team where your engineering leadership directly improves customer and colleague experiences through resilient, secure, cloud-enabled products. As a Senior Lead Software Engineer, you will drive meaningful outcomes by building and evolving secure, scalable platforms and services. You will apply deep technical expertise and leadership to solve complex engineering problems, accelerate cloud adoption, and raise the quality bar through strong design and engineering practices. This role is based in Columbus, Ohio.

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LangChain is building the foundation for agent engineering, enabling developers to create production-ready AI agents. With significant funding and a rapidly growing platform, the company offers open-source tools and a comprehensive platform for building, evaluating, deploying, and operating agents at scale. The LangSmith team specifically focuses on building the core platform for observability, evaluation, and production reliability of AI systems, including tracing, annotation, and run rules. This role is crucial for defining what AI observability looks like at production scale.

$180k - $240k

The AI Engineering and Productivity team is seeking a Staff Data Scientist to empower engineering teams with reliable and secure AI-driven tools. This role will streamline workflows, accelerate decision-making, surface insights, and drive productivity gains across the product lifecycle. You will lead AI/ML and data science products, tackling complex problems and translating ambiguous business challenges into scalable, production-grade AI solutions with measurable enterprise impact.

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