Senior Full Stack Engineer responsible for designing, building, testing, and maintaining features across frontend and backend. Work includes monolith-to-service decomposition, platform scaling, building Node.js services, and using technologies such as Go, TypeScript, Node.js, React, PostgreSQL, Redis, Kubernetes, Rails, and Google Cloud Platform. Requires 7+ years' experience, participation in on-call rotation, lawful authorization to work in the United States (no sponsorship), and occasional travel. Annual base salary ranges provided by geographic tier: $187,000–$271,920 USD.

Work involves researching and developing techniques to accelerate cloud service provider workloads on NVIDIA CPUs, GPUs, and interconnects; performing in-depth analysis and low-level optimizations with customers; and collaborating across software, tools, and hardware teams. Requires a Master's or equivalent, 8+ years' relevant experience, strong C/C++ (including CUDA) and parallel programming skills, and expertise in CPU/GPU architecture and performance modeling.

Higher Logic seeks a Senior Software Engineer (Backend / PHP) to design, build, and maintain backend systems and APIs for a large, configurable community platform. The role emphasizes scalability, performance, security, testing, production troubleshooting, and responsible use of AI-assisted development tools while collaborating across product, QA, and support teams.

Affinity seeks a Senior Machine Learning Engineer for its AI Platform to design and build production ML systems focused on information extraction, retrieval, ranking and recommendations. Responsibilities include full ML lifecycle work (feature engineering, model selection, deployment, observability), collaborating with cross-functional teams, and working with vector/graph databases and modern ML frameworks. The posting lists a base salary range of 160,000–220,000 CAD.

Affinity is hiring a Senior AI Engineer on the AI Platform team to architect, prototype, and deploy LLM-powered systems including RAG pipelines, vector/graph-backed retrieval, multi-agent orchestration, and robust evaluation. The role requires collaborating with ML, data, and software engineers to build scalable production systems, with a minimum of 5 years' relevant experience.

Apiphani is hiring a Senior Software Engineer to design and implement backend services and orchestration layers (Python, TypeScript) that integrate LLMs, vector databases, and agentic workflows for a production AI automation platform. Requires 6+ years backend experience, strong AWS knowledge (including Bedrock), familiarity with RAG and vector DBs, and hands-on CI/CD and observability experience. Listed base salary: $120,000—$160,000 USD per year.

Twilio is hiring a Staff Software Engineer (L4) to help design and build full-stack, stateful web applications and data infrastructure for Enterprise AI use cases (GTM and internal functions). The role requires architecting scalable data pipelines and distributed systems, integrating React front-ends with modular backend services, mentoring engineers, and delivering production-quality LLM/agentic applications. Required: bachelor's degree and 8+ years of relevant experience with at least 3 years in a technical leadership role.

Work on CUDA Core Libraries (CCCL, cuda-python, numba-cuda) to design, implement, optimize, test, benchmark, document, and maintain GPU-accelerated C++ and Python libraries. Requires 8+ years of development experience, strong C++ and/or Python skills, and practical experience with CUDA or other parallel/heterogeneous programming. Role based in Germany (Munich) with remote options.

As a Senior Go Developer based in Costa Rica, you will lead design and development of scalable backend services and cybersecurity intelligence capabilities using Golang. The role includes building microservices and APIs, developing CI/CD and observability practices, working with Docker, Kubernetes and cloud platforms (preferably GCP), using messaging systems like Kafka or Pub/Sub, and mentoring junior engineers. Requires 7+ years of backend and distributed systems experience.

Encora seeks a Senior Go Developer in Bolivia (hybrid) to design, develop, and maintain production backend services and cybersecurity intelligence capabilities using Golang. The role involves building microservices and APIs (REST/gRPC), working with containerization (Docker, Kubernetes), cloud platforms (preferably GCP), messaging systems (Kafka, Google Pub/Sub), CI/CD and GitOps practices, and mentoring junior engineers. Minimum required experience is 7+ years in backend engineering and distributed systems.

Encora is hiring a Senior Go Developer based in Peru (hybrid) to design, develop, and maintain backend services and cybersecurity intelligence capabilities using Golang. The role requires 7+ years of backend engineering experience, strong Go proficiency, microservices and API (REST/gRPC) design, containerization (Docker, Kubernetes), experience with cloud platforms (preferably GCP), messaging systems (Kafka or Google Pub/Sub), databases (relational and NoSQL), and CI/CD/GitOps practices.

Lead backend engineer role (7+ years) focused on building scalable microservices and APIs with Golang, operating in a cloud-native environment (preferably GCP). Responsibilities include developing CI/CD pipelines, containerization (Docker), orchestration (Kubernetes), working with messaging systems (Kafka/Pub/Sub), databases (relational and NoSQL), contributing to architecture, code reviews, and mentoring junior engineers.

Twilio is hiring a Software Engineer to develop and maintain full‑stack applications and internal tools for Messaging Supply. The role involves designing, developing, testing, and deploying scalable services, collaborating with cross‑functional teams, writing unit/integration/load tests, conducting code reviews, and troubleshooting. Requires at least 2 years of full‑stack software engineering experience, strong CS fundamentals, proficiency in at least one programming language/web stack, and fluency in English.

Join NVIDIA to design and implement robust map-based localization solutions for autonomous driving, working with large real and synthetic datasets. The role requires strong C++ and CUDA skills, experience in computer vision/3D geometry, and familiarity with automotive quality and safety standards such as ISO26262 and MISRA.

CrowdStrike is hiring a Sr. Backend Engineer II for the Detection Engine (CDE) Platform team to design, build and scale core platform services that ingest, process and route security events. The role is hybrid based in NYC (expected office visits ~2x/week) and emphasizes Go-based microservices, streaming technologies (Kafka, Flink), Kubernetes, distributed databases (e.g., RocksDB), and cloud experience (AWS/GCP/Azure). The posting specifies 8+ years of relevant experience and lists a U.S. base salary range of $160k–$250k per year.

Capchase seeks a Senior Tech Generalist with 5+ years building production-scale software to design, develop, and maintain customer-facing and internal systems, own core financial systems (payment orchestration, ledger, underwriting, reconciliation), integrate third-party financial APIs, and improve scalability, reliability, and observability. Proficiency in TypeScript and Node.js is required; Kubernetes, BigQuery, and GCP familiarity are bonuses.

Lead the technical strategy and architecture for Coinbase's Data Platform, driving engineering-built, platform-grade data infrastructure across ingestion, transformation, warehousing, streaming, and serving. Role focuses on enabling ML/AI workloads, near-real-time data availability, cost reduction at the infrastructure layer, and cross-functional alignment with product, ML, security, and compliance teams. Requires 12+ years building and operating large-scale distributed data infrastructure.

Work on designing and optimizing kernels, extensible abstractions for LLM serving engines, JIT domain-specific compilers, and inference runtimes for NVIDIA hardware. Qualifications include a Master's (PhD preferred) or equivalent experience, 6+ years in ML/DL systems development, experience with frameworks such as PyTorch/JAX/TensorFlow/ONNX, and expertise in GPU kernel development and compilers. Base salary range listed as 184,000 USD - 287,500 USD per year.

Role focuses on designing and implementing GPU kernels, kernel code generators, JIT compilers, and extensible abstractions for LLM serving and inference runtimes. Requires experience with deep learning frameworks (PyTorch/JAX/TensorFlow/ONNX), GPU kernel development (CUDA/cuTile/Triton), and ML/DL systems for inference.

Hands-on engineering role building and deploying AI/LLM-enabled solutions on the Salesforce platform (Agentforce, Data Cloud) for mission-critical public sector customers. Responsibilities include end-to-end implementation, data integration, API/ETL design, ML model deployment, collaboration with mission stakeholders, and enabling ATO/IL5/IL6 compliance. Requires 3+ years’ experience, U.S. citizenship, and active TS/SCI with Polygraph; travel 25–50%.