Lead design and delivery of major AI-powered product initiatives from concept through production, define technical architecture for LLM pipelines, agentic workflows, retrieval and evaluation infrastructure, and set engineering standards. Requires 7+ years software engineering experience, 3+ years building/shipping AI-powered features (LLM integration/agentic systems), proficiency in TypeScript, backend and cloud (AWS) experience. Position is hybrid in Austin, TX; employer does not provide immigration sponsorship.

SecurityScorecard seeks a Senior AI Engineer to architect and implement agentic workflows, LLM pipelines, and AI-driven features for customer-facing products. The role requires 5+ years of software engineering experience, 2+ years building AI-powered applications in production, proficiency in TypeScript and backend fundamentals, distributed systems experience (AWS preferred), and familiarity with CI/CD, containerization, and production deployment practices. The position is hybrid in Austin; the company does not provide immigration sponsorship for this role.

Work on the CUDA Driver to architect and implement features related to memory model and multi-node scalability for AI and other compute workloads. Requires strong C/C++ skills, experience with device drivers, memory coherence/consistency, multithreaded programming, and driving projects across multiple teams; Linux/Windows and kernel-mode experience are relevant.

Principal role to define roadmaps and lead design of communication libraries (NCCL, UCX, UCC, NVSHMEM, MPI) and collective algorithms for trillion-parameter models; requires 12+ years in HPC/distributed deep learning, expertise in RDMA/RoCE/InfiniBand, CUDA/GPU memory hierarchy, 3D parallelism and inference/serving technologies (e.g., TensorRT-LLM, vLLM). Salary range provided: 272,000–431,250 USD/year.

Build and own end-to-end data products (Data Feeds) and resilient distributed systems for multiple blockchain environments. Work with smart contracts and backend stacks (Golang, Solidity, Move, Rust, TypeScript, Postgres) in a remote role that asks for some overlap with Eastern Standard Time. Requires 7+ years of professional software engineering experience and experience with blockchain/Web3, systems design, and distributed/low-latency systems.

Remote Staff Backend Engineer role on the AppCore Stacks squad responsible for systems that create, configure, reconcile, migrate, and operate Grafana Cloud stacks. Responsibilities include designing and operating reconciliation/control-plane services, improving rollout and recovery mechanisms, supporting regional rollouts, and participating in on-call rotations. Requirements call for professional Golang experience, strong Kubernetes and IaC (Helm, Terraform, Jsonnet) knowledge, experience with distributed/SaaS systems and incident response, and at least 1 year of fully remote work experience.

Lead technical architect role responsible for designing and implementing a self-service OpenTelemetry-based telemetry fabric, SDKs and semantic conventions for high-cardinality logs, metrics and traces; influence CNCF/OTel community work and help scale telemetry ingestion and correlation for large distributed, hybrid-cloud data platforms. Requires 10+ years building large-scale distributed systems and observability platforms. Role is not eligible for immigration sponsorship.

Remote Senior Backend Engineer role at DuckDuckGo focused on developing performant, testable backend systems and data pipelines (Perl v5, Go, Node.js). Responsibilities include implementing AI-assisted features for Search and Duck.ai, maintaining search relevancy, mentoring engineers, and collaborating cross-functionally. Compensation listed at $178,500 USD/year plus stock; role expects ~40 hours/week and travel ~2 times/year for company meetups.

Lead technical subject-matter expert responsible for designing developer tools, APIs, and workflows for chemistry and materials science, translating ML and simulation research into production software, prioritizing features across teams, and representing NVIDIA at scientific venues. Requires a PhD or equivalent, 8+ years building AI/ML software for chemistry or materials applications, strong GPU and ML framework experience, and deep knowledge of interatomic potentials, generative modeling, and quantum chemistry workflows.

Join Replit's Product Foundry as a Senior Product Engineer responsible for leading high‑visibility, 0→1 initiatives as an engineer-DRI. You'll build and operate platform systems and agentic software that enable coding agents and integrations, working in small autonomous squads with rapid 3-week sprints. The role is full-time in Foster City, CA (in-office M/W/F) and emphasizes product judgment, cross-functional leadership, and experience with modern web stacks (TypeScript, React, Node.js, Postgres).

Senior/Lead role to drive transformation within Capital One Shopping by leading developers and diverse technology projects focused on analytics and shopping platforms. Work includes building cloud-based solutions (AWS/GCP/Azure), microservices, container orchestration (Docker, Kubernetes), and large-scale data and streaming systems (Kafka). Basic requirement: Bachelor's degree and at least 6 years of software engineering experience. Position is remote-eligible and Capital One may sponsor employment authorization.

Replit is hiring a Senior Software Engineer (Mobile) to shape end-to-end mobile experiences for their React Native/TypeScript mobile app. The role involves building features, improving observability and performance, and collaborating with designers and engineers. Tech stack mentioned includes TypeScript, React, React Native, Expo, Apollo/GraphQL, Swift and Kotlin. This is a full-time, permanent, hybrid position based in Foster City, CA with an in-office requirement of Monday, Wednesday, and Friday.

NVIDIA seeks an experienced engineer to architect, develop, and optimize accelerated and distributed implementations of Python numerical/scientific computing libraries (Python, C++, CUDA). Responsibilities include API design, performance analysis across CPU/GPU architectures, integrating with frameworks (NumPy, SciPy, CuPy, JAX), and contributing to multi-GPU runtime systems. Requires 6+ years' experience and strong background in numerical methods, parallel programming, and performance optimization.

GitHub is hiring a Principal Software Engineer to lead and influence system architecture and technical direction, contribute code, and mentor engineers in testing, quality assurance, and developer tooling. The role emphasizes scalable systems, security and compliance, debugging, deployments, and an AI-forward approach. Location: Remote (United States).

NVIDIA seeks a Senior Software Engineer (6+ years) to build and harden containers, Python tooling, CI/CD integrations, and Kubernetes deployment patterns for NIM runtimes and GPU inference. Role involves optimizing container performance, multi-arch CUDA builds, Helm/Operator automation, and collaborating across research, SRE, backend, and product teams. Location indicated as US (Santa Clara) with remote options; posted salary ranges from 184,000 USD to 356,500 USD per year.

Work on building and optimizing core C++ and CUDA libraries (dataframe and database accelerators) for GPU data processing, contributing to open-source projects (cuDF, Velox, Presto, Spark). Requires 5+ years' experience, strong modern C++ skills, and familiarity with parallel programming frameworks such as CUDA, OpenACC, or OpenMP. Position is based in the US with remote options; listed salary ranges for levels 4 and 5 are provided.

NVIDIA Public Sector DevTech role to research and develop GPU-acceleration techniques for federal applications (e.g., CFD, EDA, weather/climate, graph theory, AI in HPC). Requires MS/PhD or equivalent, 5+ years relevant experience, programming fluency in C/C++, and expertise in parallel programming (CUDA, OpenMP, MPI/SHMEM) and performance optimization.

NVIDIA is hiring a Senior Software Engineer to work on agentic memory: designing novel benchmarks and evaluation methods, building synthetic dataset generation and large-scale data pipelines, running experiments to diagnose memory failures, contributing open-source evaluation harnesses, and collaborating across teams to integrate improvements. Requires strong Python and deep learning experience, retrieval and agentic systems expertise, and 12+ years' experience (Master's/PhD or equivalent).

Seeking a Senior Frontend Engineer (8+ years) to own and build high-performance web interfaces for the Libraries product, working with React, Material UI, GraphQL, and frontend infrastructure (e.g., Vercel). Role focuses on handling large datasets, 0→1 product development, AI-driven workflows, and close collaboration with backend, product, and design teams. Base salary range listed: $157,000–$184,000 USD per year.

Remote (USA) Staff Software Engineer on the Payment Rails team responsible for technical strategy, architecture, and roadmap for partner integrations and routing. Role focuses on designing and scaling distributed, fault-tolerant payment systems with clear SLOs, driving reliability and incident response, applying generative AI to engineering workflows, and mentoring engineers. Requires 8+ years of software engineering experience building payment or high-volume transactional systems. Listed base salary range: $218,025–$256,500 USD per year.