CareMessage is hiring a Software Engineer II (Integrations) to deliver and maintain API-to-API integrations, direct database connections, and FHIR/HL7 workflows with EHRs. Requires minimum 3 years software engineering experience, hands-on JavaScript plus another language, backend/API development experience, and familiarity with healthcare interoperability. Role is remote (must reside in the United States). Compensation listed at $152,650 USD/year.

Lead the technical vision and architecture for test infrastructure and quality engineering across server, web, mobile, and desktop. Partner with executive and engineering leadership to implement CI/CD-integrated quality gates, observability, and AI/LLM-driven test generation and flakiness management. Requires 8+ years experience and strong skills with TypeScript, React, Go, PostgreSQL, CI/CD, containerization (Docker/Kubernetes), and end-to-end testing frameworks.

Grafana Labs is hiring a Staff Engineer (AI & Automation) to own AI agent infrastructure and an automation platform for Marketing Operations. The role involves designing and operating multi-agent architectures, LLM integrations (RAG, prompt engineering, function calling), backend services and MCP servers, and serverless/containerized deployments on GCP. Requires 8+ years of software engineering experience and production experience applying LLMs/AI to workflows; strong Python and JavaScript/Node.js skills are emphasized.

Join DriveOS as a Senior Software Architect to lead architecture and system-level design for automotive-grade platform software powering autonomous vehicles. Role requires 12+ years experience, deep expertise in embedded/system software, virtualization, multi-core hardware, OS design, hardware acceleration, and compliance with automotive standards (ISO 26262, ISO 21434, ASPICE). Responsibilities include collaborating across software and hardware teams, driving architecture documents, and influencing NVIDIA SoC/GPU designs.

Join Invicti's AI team to design and implement autonomous agent systems and LLM-powered features focused on agentic pentesting and AppSec. Work spans agent architectures, memory/RAG systems, MCP integrations with security and developer tools, prompt chains, and full-stack ownership from design through production. Required: 5+ years shipping production software, strong Python, experience with LLM apps/RAG/agentic AI, distributed systems, API design, and cloud-native architectures.

DataCamp is hiring a Principal AI Engineer to lead development of a real-time, adaptive AI tutoring system. Responsibilities include designing prompt architectures and agentic workflows, running rigorous experimentation and custom evaluation, integrating AI into platform systems, and ensuring safety/observability. Required technical experience includes 1+ years building complex LLM-based systems, strong prompt engineering intuition, Python, and familiarity with cloud and CI/CD.

Join NVIDIA's Linux graphics driver team to architect, develop, and maintain Vulkan/OpenGL software performance features for GPU hardware. Role requires a Bachelor's (or equivalent), strong low-level Linux OS knowledge, 8+ years programming in C/C++, and 3+ years developing OpenGL/Vulkan system-level graphics software and shader/compiler-related work.

Join Invicti's AI team to design and build agentic AppSec solutions, including multi-agent systems, RAG and memory pipelines, MCP integrations, and prompt engineering. Requires 5+ years of production software development, strong Python skills, experience with LLM-powered apps/RAG/agentic AI, and knowledge of distributed systems, API design, and cloud-native architectures. Role involves cross-team collaboration, productization, and ownership from design to production.

Role involves designing, building, and maintaining security products and infrastructure at cloud scale: real-time detection engines (Apache Flink, Kafka), high-throughput security APIs and microservices (Go, Node.js), streaming analytics, and Kubernetes-based security solutions. Requires experience with distributed systems, cloud platforms (AWS/GCP/Azure), infrastructure-as-code (Terraform/Helm/Chef), and familiarity with security tooling (SIEM, WAF, IDS/IPS).

Responsible for designing, building, and maintaining security products and infrastructure: real-time detection engines (Apache Flink, Kafka), high-performance APIs and microservices (Go, Node.js), Kubernetes-based security solutions, and petabyte-scale data pipelines. Requires 5+ years of software engineering experience, strong Go and JavaScript skills, deep distributed systems and Kubernetes knowledge, and cloud experience (AWS/GCP/Azure). Role is listed as hybrid.

Work as a Staff Software Engineer on Astronomer’s Platform team to design, implement, and operate foundational multi-cloud platform systems. Responsibilities include defining platform strategy, building production-grade systems (with heavy use of Kubernetes and Go), making architecture and build-vs-buy decisions, documenting designs and decision records, and improving reliability and operational practices for enterprise customers.

Join Ramp's Dev API team to build and operate multi-surface developer APIs and AI-first platform capabilities. Responsibilities include designing and executing complex backend projects end-to-end (architecture, implementation, rollout, monitoring) using Python, Temporal, and PostgreSQL; building autonomous tooling and agents to accelerate endpoint creation; and owning API reliability, correctness, and developer experience. Relocation support to NYC or SF is available.

Develop and optimize a modern C++ inference framework extending TensorRT for autoregressive LLM serving (speculative decoding, LoRA, MoE, KV cache). Work includes CUDA kernel/operator development, compiler/runtime optimizations, performance benchmarking and collaboration across CUDA, compilers, and robotics teams. Requires 4+ years experience and deep familiarity with transformer inference techniques and GPU/CUDA development.

Work on architecting and developing a simulation platform for next-generation NVIDIA DGX servers, integrating simulator components with hardware features, bringing up the full software stack on the DGX simulator, and collaborating with hardware modeling, kernel and platform driver teams. Requires strong C/C++ skills, OS and system architecture knowledge, experience with hypervisors/emulators (QEMU/KVM), Linux, and at least 5 years of relevant experience.

Lead development of LLM observability features at Datadog, designing and scaling systems for tracing, model evaluation, drift detection, and debugging inference pipelines. Role expects strong experience with distributed systems and scalable backend architectures, hands-on experience building LLM/GenAI applications, and familiarity with observability tools.

Datadog is hiring a Senior Software Engineer (locations: Boston and New York, USA). The role requires 6+ years of experience and involves solving scaling bottlenecks, deploying features (using feature flags), investigating and fixing production issues, and designing architectures for high-scale systems. Preferred experience includes Go, C, Python, Redis, Cassandra, Kafka, data pipelines, statistics, and use of AI coding tools. Estimated salary range: $130,000–$300,000 USD per year (employer-provided estimate).

Twilio is hiring a Software Engineer (L2) to join the Stytch team and build backend systems for authentication, authorization, and agentic/non-human identity use cases. The role is US-remote, requires 3+ years of experience with high-scale cloud production systems, strong RESTful API experience, and involves collaboration across product and engineering, on-call rotations, occasional travel, and mentoring responsibilities.

Grafana Labs is hiring a Staff Backend Engineer for the Adaptive Telemetry group (remote, candidates in USA time zones). The role owns architecture, roadmap and end-to-end delivery of large initiatives for telemetry databases (metrics, logs, traces, profiles). Responsibilities include defining SLOs/SLIs, leading incident response and post-mortems, improving observability and automation, capacity planning, and mentoring engineers. Relevant experience includes building and operating large distributed systems, cloud-native platforms (Kubernetes, IaC), strong coding skills (Go preferred), and familiarity with observability tooling (Prometheus/Grafana) and messaging systems (e.g., Kafka).

CrowdStrike is hiring a Senior Mobile (iOS) Developer on the IT Go-to-Market team to design, develop, deploy and maintain business-critical iOS (and supported Android) applications. The role requires a minimum of 5 years' relevant experience, strong proficiency in Swift and iOS frameworks (UIKit, SwiftUI, Core Data, Combine), experience with Xcode and App Store provisioning, and familiarity with Android development (Kotlin, Jetpack). Responsibilities include mentoring offshore mobile developers, code reviews, testing (unit/UI), performance and security optimization, and integrating with RESTful backend services. U.S. base salary range: $100,000–$155,000/year.

NVIDIA is hiring a Senior Deep Learning Performance Architect to develop hardware-software co-design strategies that improve AI inference performance and efficiency. The role involves designing GPU and system architectures, modeling and profiling AI inference stacks, building power/performance models, and collaborating across software, research, and product teams. Requires MS or PhD (or equivalent), 5+ years' relevant experience, strong ML/deep learning math, expert C/C++/Python skills, and familiarity with GPU computing (CUDA) and HPC (MPI/OpenMP).