Cohere

Senior Solutions Architect at Cohere, focusing on pre-sales and post-sales technical engagements for enterprise AI solutions. The role involves building customer demos and proof-of-concepts, translating business needs into technical solutions using Cohere's foundation models, fine-tuning, custom agents, and agent orchestration. Responsibilities include supporting deployment, leading technical discussions, and providing customer feedback to the product team.

Cohere is seeking a Member of Technical Staff for their Safety for Agents team. This role focuses on developing better, fairer, and more trustworthy LLMs by working on data generation, post-training algorithms, and evaluation methods for AI safety. The position involves collaboration with ML, data annotation, product, and policy teams, and requires strong statistical, software engineering, and data analysis skills. The ideal candidate will have experience training LLMs and evaluating their generalizability and robustness, with a publication record in top-tier venues.

Solutions Architect for Cohere's Public Sector (Defense and National Security) business, focusing on building and deploying agentic AI solutions using Cohere's foundation models. Responsibilities include architecting scalable NLP/generative AI solutions, collaborating with customers to translate business needs into technical solutions (including fine-tuning and custom agents), supporting LLM deployment in production, and providing customer feedback to product development.

Cohere is seeking a Forward Deployed Engineer to build and ship features for their AI workspace platform, North. This role involves developing autonomous agents that interact with sensitive enterprise data, experimenting at high velocity, and leading end-to-end deployments in private cloud and on-premises environments. The engineer will act as a bridge between the North product and client engineering teams, solving complex problems and integrating AI into critical sectors.

Cohere is seeking an Applied AI Engineer to design, build, and deploy production-grade AI agents for enterprise customers. This role involves translating business problems into agentic workflows, integrating LLMs with tools and data, and ensuring agents are reliable, observable, safe, and auditable. The engineer will lead the full lifecycle from prototype to production, working closely with customers and internal teams.

Cohere is seeking an Applied AI Engineer to design, build, and deploy production-grade AI agents for enterprise customers. This role involves creating agentic workflows powered by LLMs, integrating them with various tools and data sources, and ensuring they are reliable, observable, safe, and auditable. The engineer will work closely with customers and internal teams to transform business workflows into scalable AI systems, balancing rapid iteration with enterprise-grade requirements.

Member of Technical Staff, Applied ML at Cohere, focusing on building and customizing LLM solutions for enterprise customers. This role involves training and customizing frontier models, integrating retrieval and agent capabilities, and contributing to the development of Cohere's foundation models based on customer insights. The position requires a blend of applied ML, customer-facing engineering, and core model influence.

Cohere is seeking a Senior/Staff Member of Technical Staff, Applied ML to work directly with enterprise customers on problems that push LLMs to their limits. This role involves designing custom LLM solutions, delivering production-ready models, and training/customizing frontier models using Cohere's full stack. The position also influences Cohere's foundation models and requires operating with early-startup level ownership. Responsibilities include technical leadership, solution design, modeling, customization, customer-facing impact, and team mentorship.

This role focuses on applying and customizing Cohere's frontier LLMs for enterprise customers, involving post-training, retrieval, and agent integrations. The individual will design and deliver production-ready models, influence the development of foundation models, and operate with significant ownership, combining application, research, and customer-facing engineering.

Cohere is seeking an Applied AI Engineer to build production-grade AI agents for enterprise customers. This role involves designing, building, and deploying agentic workflows powered by LLMs, integrating them with tools, APIs, and data sources. The engineer will focus on reliability, observability, safety, and audibility, working closely with customers and shaping how agentic systems are built and deployed.

Cohere is seeking a Senior ML Systems Engineer to build, maintain, and evolve the training framework for their frontier-scale language models. This role focuses on large-scale training, distributed systems, and HPC infrastructure, designing core components for fast, reliable, and scalable model training and developing tooling to connect research to GPU clusters. The position emphasizes full-stack ML systems ownership and impact.

Cohere is seeking a Member of Technical Staff for their Sovereign AI team in Canada. This role involves designing, building, and scaling agentic AI systems for mission-critical use cases, researching and implementing ideas on supercompute and data infrastructure, and executing across the full AI stack to ship products. The role requires Canadian citizenship and eligibility for security clearance, strong software engineering skills, proficiency in Python and ML frameworks, and experience with large-scale LLM training strategies. There is a strong emphasis on both research and production code.

Cohere is seeking a Staff Research Engineer focused on Model Efficiency to push the limits of LLM inference efficiency. This role involves exploring and shipping breakthroughs in model architecture, routing optimization, decoding algorithms, software/hardware co-design for GPU acceleration, and performance optimization without compromising model quality. The goal is to improve how fast and efficiently their foundation models run in production.

Cohere is seeking an engineer to improve LLM inference efficiency by optimizing model execution, reducing latency and increasing throughput. This role involves deep dives into model execution, identifying bottlenecks, and developing optimizations across the inference stack, including GPU/CUDA and kernel-level improvements.

Cohere is seeking a Forward Deployed Engineer, Prompt Specialist to help enterprises securely harness AI in mission-critical environments. This role involves acting as a bridge between Cohere's North platform and enterprise engineering teams, guiding engineers to deliver scalable agentic AI solutions in sectors like finance, healthcare, and telecommunications. The role focuses on prompt optimization, tool development and evaluation, core agent development, and designing customer-centric solutions.

Cohere is seeking a Machine Learning Engineer specializing in pretraining data to develop data pipelines for their advanced language models. The role involves conducting data ablations, evaluating data quality, and constructing pre-training data mixtures to enhance model performance, directly contributing to improvements in training metrics like throughput and accelerator utilization.

This role focuses on advancing model post-training techniques to achieve state-of-the-art performance, bridging research and production. Responsibilities include designing and writing high-performance software for training, coordinating with specialist teams, crafting techniques for SFT and RL regimes, and researching/implementing ideas on infrastructure. The role requires strong software engineering skills, proficiency in Python and ML frameworks, and experience with distributed training infrastructures and large-scale model training, particularly in the post-training phase with performance optimization.

Cohere is seeking a Member of Technical Staff, Training Infra Engineer to design and write high-performant and scalable software for model training. This role will improve training setup, craft tools to speed up training cycles, and research/implement ideas on supercompute and data infrastructure. The ideal candidate has strong software engineering skills, proficiency in Python and ML frameworks like JAX/PyTorch, and experience with distributed training infrastructures and large-scale distributed training strategies.

Cohere is seeking a Performance Engineer for their Pre-Training team to optimize the performance of advanced language models and systems, focusing on improving training throughput and accelerator utilization. The role involves designing and writing high-performance software, including low-level CUDA/Triton kernels, and researching ideas on supercompute and data infrastructure.

Cohere is seeking a Member of Technical Staff to join their North team, focusing on building and scaling AI systems for enterprise products. The role involves driving agent development in RAG, tool use, and language agents, translating research into products, and collaborating on data for post-training LLMs.

Cohere is seeking a Senior Member of Technical Staff to focus on Multimodal AI. This role involves designing and developing cutting-edge multimodal AI systems integrating text, speech, and vision. The candidate will conduct research and experiments on advanced compute infrastructure, exploring novel ideas in multimodal representation learning and transfer learning. The role requires strong software engineering skills, proficiency in Python and deep learning frameworks (JAX, PyTorch, TensorFlow), and knowledge of distributed training strategies for large-scale multimodal models. Experience with autoregressive models for tasks like image/video captioning and speech-to-text is beneficial. The ideal candidate enjoys tuning and optimizing large multimodal models and building evaluations to measure their performance.

Lead Member of Technical Staff, Inference Infrastructure at Cohere. Responsible for the design, deployment, and operation of the AI platform delivering large language models through API endpoints. Focuses on optimizing NLP models for low latency, high throughput, and high availability, with a strong emphasis on Kubernetes, GPU workloads, and multi-cloud environments. Requires extensive experience in production infrastructure, distributed systems, and technical leadership, including mentoring engineers and guiding strategic infrastructure decisions.

Cohere is seeking a Data Engineer to work on foundational infrastructure for AI systems, including storage, product launches, and customer experiences. The role involves collaborating with researchers and engineers, running implementations end-to-end, and partnering across departments to define growth strategies. The ideal candidate has 5+ years of experience in production-grade data processing systems, strong Python and SQL skills, and experience with distributed data processing frameworks.

Cohere is seeking a Senior Software Engineer to build agentic AI infrastructure, focusing on the platform that powers autonomous AI agents at scale. This role involves creating secure execution environments, managing agent state, routing models, and handling resource management for agent workflows. The ideal candidate has strong systems fundamentals, experience with ML infrastructure, and hands-on work with agentic systems.

Forward Deployed Engineer for Cohere's North platform, focusing on secure, ethical deployment of GenAI solutions for Canadian public sector organizations. This role involves building and shipping features for the AI workspace platform, developing autonomous agents that interact with sensitive enterprise data, and leading end-to-end deployments in private cloud and on-premises environments. The position requires strong coding abilities, experience with RAG/agentic applications, and a customer-facing approach.

Cohere is seeking a Forward Deployed Engineer to build and ship features for their AI workspace platform, North. This role involves developing autonomous agents that interact with sensitive enterprise data and leading the end-to-end deployment of the platform in private cloud and on-premises environments. The position requires strong Python development experience, comfort working across the stack, and the ability to execute in fast-paced, customer-facing environments.

Cohere is seeking an Engineering Manager for their North platform, an AI workspace designed for enterprises. The role involves leading a team of engineers to design, build, and maintain scalable features for the platform, which integrates AI agents with workplace tools and applications. The manager will have end-to-end ownership of features and contribute across the full stack.

Senior Software Engineer focused on security for Cohere's AI workspace platform (North), developing autonomous agents that interact with sensitive enterprise data and ensuring the security of the platform.

Staff Software Engineer focused on building and scaling ML-optimized HPC infrastructure, including Kubernetes-based GPU/TPU superclusters, optimizing for AI/ML training cost efficiency, reliability, and performance, and enabling researchers with self-service tools.

Software Engineer role focused on applying Cohere's AI/ML stack to solve problems for UK public sector customers, involving LLM application development, RAG, and NLP within secure government environments. Requires SC/DV clearance and public sector expertise.

Cohere is seeking a Site Reliability Engineer to join their Model Serving team. This role focuses on building, deploying, and operating the AI platform that delivers Cohere's large language models through API endpoints. The engineer will work on high-performance, scalable, and reliable machine learning systems, ensuring low latency, high throughput, and high availability for NLP model deployments. Responsibilities include automating service management, environment observability, and resilience, while collaborating with internal developers and influencing the infrastructure roadmap.

Cohere is seeking a Staff Software Engineer to join their Model Serving team. This role focuses on developing, deploying, and operating the AI platform that delivers Cohere's large language models via API endpoints. The engineer will optimize NLP models for low latency, high throughput, and high availability, working with distributed systems, Kubernetes, and GPU workloads. Experience with cloud platforms and high-performance languages is required.

Cohere is seeking a Member of Technical Staff, Data Analysis and Evaluation, to ensure the quality, reliability, and performance of their LLMs. The role involves designing data collection tasks, evaluating dataset quality, analyzing model robustness and generalizability, and collaborating with cross-functional teams. Responsibilities include overseeing data collection, developing statistical methods for dataset evaluation, analyzing ML system generalizability, improving dataset quality and model performance, training LLMs, and conducting experiments.

Cohere is seeking a Machine Learning Engineer specializing in synthetic data to develop and manage the synthetic data pipeline for their advanced language models. This role involves end-to-end management of synthetic data, including pipeline optimization, data analysis and generation, and model evaluation. The engineer will work with diverse web and code data, transforming it using generative models to improve token efficiency and model quality, bridging research and engineering to enhance training metrics like throughput and accelerator utilization.

Cohere is seeking an Audio Inference Engineer to optimize audio inference serving efficiency, focusing on latency, throughput, and quality for real-time and streaming audio workloads. The role involves deep system analysis, bottleneck identification, and developing creative solutions for audio processing and inference.

Senior/Staff Full-Stack Engineer at Cohere to build and ship features for North, an AI workspace platform, focusing on developing autonomous agents that interact with sensitive enterprise data. The role involves productionizing state-of-the-art models and techniques, with a strong emphasis on security, privacy, and performance in low-resource environments.

Software Engineer focused on building and operating internal infrastructure for training, evaluating, and serving foundational AI models. This includes managing Kubernetes GPU superclusters, optimizing cloud infrastructure for AI workloads, and designing scalable systems for model training, with a strong emphasis on stability, scalability, and observability.

Software Engineer on the internal infrastructure team responsible for building and operating Kubernetes GPU superclusters across multiple clouds to support AI workloads for training foundational models. This role involves partnering with cloud providers, designing scalable systems, and ensuring stability and efficiency for research teams.

Member of Technical Staff on the Applied ML team at Cohere, focusing on designing and implementing solutions using LLMs for enterprise customers. This role involves working directly with customers to understand their problems and applying ML expertise to close the gap in Enterprise AI adoption, delivering products like early startup CTOs/CEOs.

Cohere is hiring a Member of Technical Staff for their Integration/RL Team, focusing on developing and scaling machine learning algorithms and infrastructure for LLM post-training, particularly large-scale, distributed RL methods. The role involves enhancing the post-training codebase, implementing new research tools, optimizing algorithms, and scaling distributed RL.

Member of Technical Staff on the Applied ML team at Cohere, focusing on designing and implementing solutions using Large Language Models for enterprise customers. This role involves working directly with customers to understand their problems, applying ML expertise to close the gap in Enterprise AI adoption, and delivering products. Responsibilities include planning and executing projects from ideation to production, cross-functional alignment, mentoring engineers, identifying model gaps, and collaborating with product and partner organizations.

Senior Member of Technical Staff on the Applied ML team at Cohere, focusing on customer-facing solutions using LLMs for enterprise adoption. Responsibilities include planning and executing projects from ideation to production, mentoring engineers, and collaborating with product and partner teams. Requires experience in leading ML teams, applied research, production, and distributed training/inference.

Engineering Manager to lead a team of Forward Deployed Engineers responsible for deploying Cohere's AI platform (North) into customer environments, focusing on private cloud and on-premises deployments, technical implementation, performance optimization, and scaling infrastructure.

Cohere is seeking Software Engineer Interns to help build and deploy AI systems, focusing on areas like content generation, semantic search, RAG, and agents. Interns will contribute to machine learning datasets, API serving infrastructure, security features, and internal tooling, with opportunities to ship code to production.

Cohere is seeking a Forward Deployed Engineer, Infrastructure Specialist to partner with Canadian public sector organizations to deploy and integrate Cohere's North AI workspace platform. This role involves leading end-to-end deployments in private cloud and on-premises environments, assessing infrastructure and security requirements, and ensuring compliance with data privacy standards. The ideal candidate will have experience with enterprise software deployment, Kubernetes, cloud infrastructure, and a strong understanding of Canadian public sector security and compliance.

This role focuses on data annotation and evaluation for AI models, specifically breaking down engineering procedures into steps for the model to learn and complete. The specialist will task models, verify accuracy, and label/proofread outputs, requiring a background in engineering fields.

Experienced Engineering Program Manager to lead end-to-end technical program delivery for public sector and defence customers, bridging Cohere's AI capabilities with government needs. Focuses on navigating complex procurement, security, data sovereignty, and regulatory compliance in Germany, collaborating with various internal teams and government stakeholders to ensure successful deployment and scaling of AI solutions.

This role focuses on the end-to-end deployment of Cohere's North AI workspace platform in enterprise private cloud and on-premises environments. The Forward Deployed Engineer will partner with client IT teams to assess infrastructure and security, design deployment strategies, and troubleshoot technical issues, ensuring compliance with data privacy and security standards. The role is customer-facing and operates at the cutting edge of Agentic AI.

Software Engineer focused on building the data ingestion and search platform for Cohere's enterprise AI assistant. This role involves creating reliable data pipelines, indexing, and retrieval services to make customer data usable by agents, spanning backend engineering, infrastructure, and cross-team product work.

This role focuses on the end-to-end deployment of Cohere's North AI workspace platform in private cloud and on-premises environments for enterprise clients. The Forward Deployed Engineer will partner with client IT teams to assess infrastructure, design deployment strategies, and troubleshoot technical issues, ensuring secure and compliant integration of AI into sectors like finance, healthcare, and telecommunications.