Join the Data, Identity, & API Platform group to own New Relic's query language stack and build/maintain scalable, petabyte-scale distributed Java services. Responsibilities include grammar parsing, compilation, query processing, investigating performance/availability/resiliency issues, and participating in on-call rotation. Requires 3+ years of collaborative software development experience. Experience areas mentioned include databases, distributed systems, observability tooling, public cloud (AWS/Azure/GCP), and container technologies (Kubernetes/Docker). Visa sponsorship is not available. Estimated base pay range: $126,000–$158,000 USD per year.

Role involves architecting and deploying agentic GenAI/LLM solutions for telecommunications network operations (telemetry, logs, SNMP, NetFlow/IPFIX, time-series), enabling NVIDIA Telco partners on NVIDIA AI stacks (Morpheus, RAPIDS, NeMo, NIM), and providing technical guidance for production integration. Requires 6+ years building and deploying AI/ML systems, strong Python and PyTorch experience, and familiarity with telecom data and related tooling.

Profile and optimize end-to-end neural reconstruction workflows (data loading, training, rendering) using PyTorch and CUDA; translate Python/NumPy/PyTorch bottlenecks into efficient CUDA/C++ or PyTorch-native implementations; build benchmarks, regression tests and profiling workflows. Role requires 12+ years experience and strong skills in Python, C++, PyTorch, and CUDA.

Experienced engineer (8+ years) to design and operate LLM-based guardrails and detection systems, automate enforcement and response, analyze abuse patterns (BigQuery/Hex), and integrate security tooling in CI. Role is full-time based in Foster City, CA with an in-office requirement three days per week.

Senior engineering role on the Risk team focused on designing and operating abuse detection systems (phishing, cryptomining, account takeover, fraud) using LLMs and traditional techniques. Responsibilities include building LLM guardrails, ML/LLM classifiers, integrating security scanners in CI, analyzing data (BigQuery/Hex), and owning detection-to-enforcement workflows across Security, Support, and Legal. In-office in Foster City, CA with a 3-days-per-week on-site requirement.

Replit is hiring a Staff Software Engineer for Trust & Safety to design and operate AI-powered abuse detection systems and automated responses for threats such as phishing, cryptomining, account takeover, and financial fraud. The role requires owning detection and enforcement end-to-end, building LLM guardrails, analyzing large-scale data (BigQuery/Hex), integrating security scanners in CI, and collaborating with Support and Legal. Requires 8+ years in security engineering/anti-abuse/fraud detection and strong skills in Python or TypeScript, SQL, and ML/LLM-based classifiers. Location: Foster City, CA (full-time, hybrid with specified in-office days).

Full-time Senior Software Engineer on Replit's Fraud team (based in Foster City, CA; in-office M/W/F). Own end-to-end abuse detection and response: design and implement LLM-based guardrails and classifiers, build AI-powered detection systems, integrate security scanners into CI, and automate enforcement. Requires 4+ years in security/anti-abuse/fraud, strong Python/TypeScript skills, and experience with SQL and ML/LLM classifiers.

Replit is hiring a Senior Software Engineer for the Risk team to design and operate AI-powered abuse detection and automated response systems (phishing, cryptomining, account takeover, fraud) and build LLM guardrails. The role requires 4+ years in security engineering/anti-abuse, strong Python/TypeScript skills, experience with SQL and large-scale data analysis (e.g. BigQuery), and familiarity with ML/LLM classifiers and LLM-specific attack vectors. This is a full-time, primarily on-site role in Foster City, CA (in-office Monday, Wednesday, Friday).

Work on adversarial, AI-native trust & safety problems: design LLM guardrails, build ML/LLM-based detectors for phishing, cryptomining, account takeover and fraud, integrate security scanners into CI, operate detection tooling, and own the full abuse response lifecycle. Requires 4+ years in security engineering/anti-abuse/fraud detection and strong Python or TypeScript skills, SQL and large-scale data analysis experience.

NerdWallet seeks a Staff Software Engineer to lead and build full-stack solutions for Consumer Banking & Credit Cards web shopping experiences. The role requires 8+ years of software engineering experience, strong expertise in TypeScript, React, Node.js, Next.js, web performance and technical SEO, backend API and microservice architecture, databases (SQL and NoSQL), cloud infrastructure (AWS/GCP/Azure), containerization (Docker, Kubernetes), CI/CD, observability, and experience running production systems at scale. This is a remote role based in the U.S.

Manage and mentor software engineers, collaborate with product/UX/engineering teams to build secure, reliable, scalable solutions, work with vendors on tooling, implement automation, monitoring, logging and test frameworks, and participate in enterprise reviews. Minimum 5 years' experience; preferred 5-7 years and 3-5 years managerial experience. Salary range listed (USD 140,000–240,000) for specified U.S. locations.

Oddball is hiring a Golang Engineer to develop, enhance, and maintain backend services and REST APIs that power Healthcare.gov tools. The role requires hands-on Go experience, PostgreSQL/SQL knowledge, familiarity with Linux and containerized/cloud environments (AWS, ECS, Docker preferred), and the ability to work remotely with cross-functional teams. Applicants must be authorized to work in the United States and some roles may require U.S. citizenship and the ability to obtain federal background checks or security clearance.

Senior Software Engineer for GitHub Security Products, remote within the United States. Responsibilities include designing, implementing, and supporting scalable services and APIs, writing and reviewing code (languages include Go, Ruby, JavaScript, C# and others), participating in CI/CD, on-call rotations, production debugging, and mentoring. Qualifications include technical degree or equivalent experience (listing options up to 6+ years experience) and experience with cloud/CNCF concepts and scripting.

Work as a hands-on technical leader building and shipping AI solutions that improve organizational flow and measurable business outcomes. Responsibilities include diagnosing business problems, designing and implementing integrations and AI systems (LLMs, RAG, agents), applying guardrails and evaluation frameworks, and partnering with stakeholders to track adoption and ROI. Role emphasizes systems thinking, production-quality engineering (Python/JS, APIs, CI/CD), and practical prompt/ML engineering.

NVIDIA is hiring a Senior System Software Engineer to design, develop, test, and optimize system software for next-generation ARM-based SoCs targeting datacenter performance and efficiency. Responsibilities include performance analysis across hardware/software stacks, identifying HW/SW policies to improve performance and power, and driving adoption of optimizations across NVIDIA software and SDKs. Requires 6+ years experience in computer architecture or software development with strong skills in multicore systems, OS design, device drivers, and performance tuning.

Distinguished Engineer role focused on technical strategy and architecture for account opening, decisioning and onboarding systems. Responsibilities include driving transition to server-driven UI and BFF patterns, guiding distributed microservices and cloud architectures (including AWS), integrating AI across the SDLC, promoting engineering excellence, mentoring talent, and operating as a trusted technical advisor across the enterprise. Minimum qualifications include a bachelor’s degree and at least 7 years of software engineering experience.

Join The New York Times' Digital Advertising Mission to architect and implement performant programmatic video ad experiences (outstream and instream). Responsibilities include identity resolution, implementing standards like VAST/VPAID, monitoring performance (Core Web Vitals, time to first frame), mentoring engineers, and working with programmatic bidders and identity providers (e.g., UID2, LiveRamp). Role requires 5+ years of software engineering experience with strong AdTech and frontend (TypeScript/JavaScript) expertise.

Role involves platform bringup, end-to-end software validation, developing diagnostics/automation, reliability and MTBI validation through stress testing and telemetry analysis, and triaging complex multi-domain issues across software, firmware, hardware, and networking. Requires 5+ years' relevant experience and strong skills in C/C++, Python, system debugging, and networking fundamentals.

NerdWallet is hiring a Security Software Engineer focused on AI and automation to design and implement AI-driven security tooling (RAG, LLM multi-agent systems, semantic search), automated code review, integrations (GitHub, Slack, Jira, Confluence), and secure backend services. Requires 3+ years of software or security engineering experience and strong proficiency with Python or Go, application security concepts, cloud and distributed systems (AWS, containers/Kubernetes/ECS), and experience building AI-powered systems while addressing AI-specific security risks.

Role at Salesforce on a Foundations team focused on cloud infrastructure, CI/CD pipelines, observability, and tooling. Requires 5+ years professional experience with backend systems and cloud platforms, hands-on experience with IaC (Terraform, CDK, CloudFormation, Pulumi), container orchestration (Kubernetes, ECS, Docker), monitoring tools (DataDog, Prometheus, Grafana, ELK), and familiarity with SQL/PostgreSQL and data warehousing (ClickHouse).