661 backend engineer jobs at 247 companies in Tracy, CA
🚀PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yrOn-SiteFull Time
HiringCafe: Building a 100× better job search engine to take on Indeed and LinkedIn.
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Vinci: AI software for rapid hardware design and physics simulation.
8+ YOE8+ years software engineering experience focused on backend and infrastructure. Hands-on Terraform and major cloud experience, CI/CD (Jenkins), build systems (CMake,pip/uv), Python and C++ proficiency, production platform experience.
Protocol Nine: Building AI-native security infrastructure for threat detection and response.
4+ YOE4+ years building backend or distributed systems; strong in Python, Go, Java, or TypeScript; experience operating production systems and building APIs/integrations.
Endor Labs: Builds software security platforms to manage dependency and supply-chain risks.
15+ YOE15+ years backend software engineering; security product expertise; Go proficiency; Kubernetes, MongoDB/PostgreSQL experience; strong product sense and leadership.
Attain: Provides real-time purchase data and measurement solutions for marketers.
6+ YOEStrong backend engineering experience designing APIs, microservices, and data models; experience with cloud (AWS/GCP/Azure), gRPC/protobuf/GraphQL, relational databases, Rust-based services; 6+ years preferred; strong communication and leadership potential.
Commure: AI-powered software platform for healthcare workflow and administrative automation.
Professional software development experience; strong backend skills with Python and web frameworks; experience with containers and cloud (Docker, Kubernetes); production systems, alerting, metrics, and SRE practices; leadership and customer-facing experience.
Oakland or San Francisco or New York City or Boston or Seattle or Irvine or Los Angeles or Monterey or Santa Barbara or Santa Rosa or Austin or Portland or Philadelphia or Chicago or United States
$146k-$235k/yrOnsiteFull Time
LaunchDarkly: Provides a feature management platform for software development teams.
5+ YOE5+ years backend engineering experience building/operating production distributed systems; strong programming in Go/Java/Rust; production debugging, observability, on-call experience; clear AI usage in engineering work.
GFiber: An Alphabet delivering fiber and webpass internet services to homes and businesses across the United States.
5+ YOE5+ years software design and full-stack experience with Java/Kotlin, microservices and distributed systems; 2+ years API development; experience with Spring Boot, GCP, container orchestration, and observability; bachelor's or equivalent.
Spring Boot, Kotlin, Java, Redis, Memcached, Kafka, RabbitMQ, Google Kubernetes Engine (GKE), Cloud Run, Google Cloud Observability (Stackdriver), OpenTelemetry, Vertex AI, Gemini, OpenAI, Anthropic, AntiGravity, Claude, Cursor, Google Cloud Platform (GCP)
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
8+ YOEBS or equivalent and 8+ years software engineering experience; strong Go, Linux, networking, Kubernetes, and cloud (AWS/GCP/Azure) experience; distributed-systems and production operations skills.
Senior Backend Engineer, TikTok BRIC ML Foundation
San Jose, California, United States
$213k-$388k/yrOnsiteFull Time
TikTok: Global short-form video hosting and social media platform.
Senior-level experience building large-scale backend and ML infrastructure; proficiency in Go, C/C++, Java or Python; experience with distributed systems and risk/anti-abuse domains preferred; strong communication and problem-solving.
Kerrigan Robotics: AI-powered orchestration platform for factory automation systems.
5+ YOE5+ years backend experience building distributed systems in Go; strong Docker and Kubernetes skills; familiarity with PostgreSQL, message brokers (NATS, RabbitMQ), gRPC/REST, CI/CD and Git.
Inflection AI: Develops human-centered personal AI and large language models.
10+ YOESenior backend engineer with 10+ years in production cloud systems; strong Python, PostgreSQL, Redis; cloud experience (AWS/GCP/Azure); Kubernetes; LLM patterns; ownership and reliability.
Pika: AI-powered platform for generating and editing professional videos
5+ YOE5+ years software engineering experience, 2+ years with LLM/agentic systems preferred; deep backend proficiency (Node.js, Python, Go), distributed systems, AWS/GCP, Kubernetes, CI/CD, real-time architectures, and LLM integration skills.
ByteDance: Developing AI-driven content platforms and mobile applications.
3+ YOEBS in CS or equivalent; experience with web apps, Unix/Linux, distributed systems, networking; DICM/ITOM/ITSM experience; GPU or big data (Hadoop/Kafka/Apache) preferred; Golang or Python experience.