Acquia is hiring an Enterprise AI Architect to lead end-to-end delivery of production AI agent implementations. The role requires deep hands-on experience with generative AI, multi-agent/agentic architectures, LangGraph, Temporal, Pydantic, LangFuse, Python, RAG patterns, vector databases, and cloud AI deployments (AWS/Azure/GCP). The position is remote for Canada and emphasizes building scalable, observable, and secure agent orchestration systems.

Role based in Singapore (remote possible). Serve as technical SME for NVIDIA technologies, lead strategic engagements with academia/industry/government, mentor junior engineers and students, develop tutorials/demos/workshops, and support AI ecosystem initiatives. Requires a PhD or equivalent experience in AI-related research, 5+ years working with NVIDIA technologies, strong Python and PyTorch proficiency, and expertise in areas such as digital twins, synthetic data, immersive multimedia, and generative AI.

Sardine is hiring a Forward Deployed AI Engineer to embed with clients (remote, US or Canada) to gather requirements, design technical architectures, and build end-to-end AI solutions. Responsibilities include training and deploying custom AI agents, prompt engineering, fine-tuning, establishing evaluation pipelines and AI risk metrics, and collaborating with product and engineering teams to scale models into production. Requires 5+ years in Data Science or Applied AI and strong Python and SQL skills.

NVIDIA seeks a Senior Solutions Architect for Generative AI to lead customer technical engagements, develop proofs-of-concept (LLMs, recommenders), and optimize model training/inference on GPUs. Requires a BS/MS/PhD or equivalent, 8+ years as an AI/software engineer, strong coding in Python and/or C++, experience profiling and optimizing GPU performance, and experience with DL frameworks and lower-level GPU libraries (CUDA/CUTLASS/cuDNN/NCCL). The role is remote-friendly, based in the US (Santa Clara referenced), includes occasional on-site customer visits/conferences, and lists base salary ranges (USD 184,000–287,500 for Level 4; USD 224,000–356,500 for Level 5).

Elastic is hiring an AI Engineer to design and implement agentic workflows and autonomous agents grounded with RAG and the Elasticsearch Relevance Engine. The role involves LLM integration and fine-tuning, cloud-based scalable infrastructure (AWS/Azure/GCP), containerization and orchestration (Docker, Kubernetes), Terraform, and ensuring security, reliability, and compliance. Requires 3-5 years relevant experience and at least 1 year working with the Elastic Stack.

Sayari seeks a Staff Applied Scientist to own the "Judgment Layer": design and implement specialized judge models, scoring pipelines, domain-specific evaluation frameworks, and annotation infrastructure; research MoE routing, ensemble calibration, and evaluation techniques for agentic LLM/Graph RAG systems. Requires 10+ years in ML with deep expertise in neural networks, LLM evaluation, statistics, and production deployment of evaluation services.

Lead Granicus' internal AI transformation: build and scale a centralized, secure AI platform (LLMs, retrieval, agents, orchestration), establish governance/security/observability, integrate with enterprise systems, drive adoption with embedded consulting teams, and measure operational impact. Requires 10+ years software engineering experience and experience leading engineering or platform teams.

Zapier is hiring an Applied AI Engineer for its AI Platform team to build shared LLM/ML platform capabilities (LLM proxy, observability, MLOps) used across product teams. The role expects 4+ years of software engineering experience, at least 1 year of LLM/ML Ops or adjacent platform work, and hands-on work in TypeScript and Python to improve reliability, performance, safety, and cost of production AI systems.

NVIDIA is hiring a Senior AI Compiler Engineer in applied research to develop machine-learning-driven compiler solutions and low-level GPU code generation. Responsibilities include designing AI-based compilation technology, building SFT and RL training pipelines, prompt engineering for compilers, dataset preparation from compiler traces, benchmarking, and integrating learned policies into production toolchains. Requires MS/PhD or equivalent, 5+ years building AI/ML systems, strong Python and C++ skills, CUDA experience, reinforcement learning and fine-tuning experience. Locations include US (Austin, Redmond, Santa Clara) with remote options. Base salary range: 152,000–241,500 USD/year.

General Assembly seeks a subject matter expert to validate competencies, technical accuracy, and async learning assets for an MLOps/AI Platform Engineer pathway targeted at customer-facing professionals. Requires 7+ years in software or data engineering, 3+ years in MLOps/ML platform production roles, strong experience with ML pipelines, deployment, monitoring, governance, Python, CI/CD, and Azure/Azure ML. Engagement is ~15–20 hours/week for 6–7 weeks, paid $60–$75/hour, remote from approved countries.

Delivery Associates seeks an AI Solution Engineer (12-month contractor) based in Brazil with 8+ years' software development experience to rapidly design, prototype, and ship AI-powered systems for government and public sector clients. Responsibilities include building 2–4 week functional prototypes, designing agentic workflows and RAG pipelines, owning full stack (React/Next.js frontends, Python/Node.js backends, Supabase/PostGIS), and deploying/scaling in cloud environments. Professional English and Portuguese and Brazilian work authorization are required.

Technical lead for MeridianLink's customer-facing AI products responsible for architecture, LLM integration patterns, evaluation/testing frameworks, reliability, and cross-team technical direction. Requires building full-stack AI features (backend Python services, REST APIs, frontend React/TypeScript), working with AI platform infrastructure (vector search, model gateways, prompt management), and ensuring security and compliance in a regulated financial context.

Join Reddit's Search Recommendations & Relevance team to advance search and recommendation products by improving retrieval and ranking, designing search features, building and scaling indexes and pipelines, and integrating/deploying LLMs. Requires 10+ years' industry experience with large-scale search/recommendation systems, strong ML model development and deployment skills (PyTorch/TensorFlow), and proficiency in Python and Golang.

NVIDIA seeks a Solutions Architect to integrate NVIDIA software and tools with OEM partners, build GPU-accelerated pipelines for multi-TB/PB datasets, develop proofs-of-concept, and translate AI/cybersecurity research into deployable architectures. Requires 5+ years of relevant experience, strong software and pipeline development skills (Python, C/C++, Bash, Linux), and expertise in machine learning, distributed computing, and AI security.

Design, build, and evolve machine learning systems and automated training/ETL pipelines for Hopper's pricing engine; deploy and monitor real-time ML pricing solutions in production and run champion-challenger tests. Role expects 5+ years experience with production ML systems, proficiency in Python, Scala, SQL, distributed data processing, and domain knowledge in pricing or demand forecasting.

Join Tide as a Staff-level Backend/Platform Engineer focused on building core services for an agentic AI platform: APIs, workflow orchestration, tool integration, and shared AI capabilities. Work across product, data, platform, and security teams to design reliable, secure, observable services. Tech stack highlights: Java/Spring Boot, event-driven systems (SNS/SQS, Kafka), MySQL/Postgres on AWS (RDS/Aurora), Docker, Terraform, EKS, observability (DataDog, Rollbar), CI/CD tools.

Tide is hiring a Staff Backend Engineer (AI) to design and build core services for an agentic platform, including APIs, workflow orchestration, and tool integration. The role focuses on scalable, reliable, secure services and reusable engineering patterns for AI-enabled workflows. Tech stack highlights include Java, Spring Boot, event-driven systems (SNS/SQS, Kafka), MySQL/Postgres on AWS, Docker, Terraform, EKS, and various observability and CI/CD tools. Multiple locations across Germany, Bulgaria, India, Lithuania, Serbia and the UK are listed.

Lead the architecture and shared capabilities for Tide's agentic platform, including context APIs, tool layers, policy controls, auditability, observability and automated evaluation pipelines. Partner with product, data, security and engineering teams, make build vs buy decisions, integrate external components, and set standards for reliability, safety, scalability and developer experience.

Tide is hiring a Senior Staff Software Engineer to define and lead the architecture of an agentic platform that enables AI systems to operate safely and at scale across the company. Responsibilities include designing shared services (context APIs, tool layers, policy controls, auditability), partnering across product/data/security/engineering, making build vs buy decisions, optimizing LLM spend, and building automated evaluation pipelines. The role expects deep experience building platform/infrastructure systems, distributed systems and cloud-native architecture, and strong judgement across APIs, reliability, security and observability.

Senior Staff Software Engineer to define and lead the architecture of Tide's agentic platform. Responsibilities include designing shared services (context APIs, tool layers, policy controls, auditability), partnering with product/data/security/engineering teams to build reusable platform capabilities, setting standards for reliability, safety and scalability, implementing LLM cost-management and routing, and building automated evaluation pipelines. Tech stack includes Java/Spring Boot, event-driven systems (SNS/SQS, Kafka), MySQL/Postgres on AWS, Docker, Terraform, EKS, observability tools (DataDog, Rollbar) and assorted data/ML tooling.