180 back end developer jobs at 89 companies in Tracy, CA

PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
HiringCafe
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.
Node.js, Python, Elasticsearch, Redis
3mo
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Backend Engineer, Underwriting
Palo Alto, California, United States
$140k-$220k/yr HybridFull Time
Pylon
Pylon: API-first infrastructure for automated mortgage lending and operations.
Back-end engineer with TypeScript, DSLs, AI tooling, and systems for precise, regulated mortgage underwriting; collaborate with mortgage experts; own delivery.
TypeScript, NestJS, GraphQL, PostgreSQL, Temporal.io, AI/ML tooling
1w
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Backend Engineer
Sunnyvale, California, United States
$177k-$195k/yr OnsiteFull Time
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)
1mo
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Backend Engineer
Mountain View, California, United States
HybridFull Time
Bespoke Labs
Bespoke Labs: Curating data and environments to train advanced AI agents.
Production systems, distributed infra, sandboxing; Python; cloud experience; collaboration with research teams; strong reliability mindset.
Python, Go, Rust, C++, Docker, Kubernetes, GCP, AWS, CLI
2mo
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Backend engineer
San Jose, California, United States
$150k-$200k/yr RemoteFull Time
Protocol Nine
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.
Python, Go, Java, TypeScript, REST
3d
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Lead Backend Engineer
Redwood City, California, United States
HybridFull Time
Attain
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.
Rust, AWS, GCP, Azure, gRPC, protobuf, GraphQL, React Native, iOS, Android
2w
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Senior Backend Engineer - Java
United States or Tampa or Boston or Atlanta or New York City or Columbus or Chicago or Philadelphia or Raleigh or Charlotte or Minneapolis or Dallas or Washington D.C. or Austin or Miami or Newark
$152k-$194k/yr RemoteFull Time
Real
RealNasdaq: REAX: Technology-driven brokerage offering residential real estate and title services.
8+ YOE8+ years experience with Java/Spring Boot, JPA/Hibernate, relational databases; experience designing event-driven microservices, strong testing practices, AI-assisted development familiarity, BA/BS or equivalent.
Java 17, Java 21, Spring Boot 3.x, JPA/Hibernate 6, Postgres, Kafka, DynamoDB, Redis, OpenSearch, AWS, Docker, Kubernetes, Datadog, ArgoCD, TeamCity, Claude Code, Cursor, Codex, Model Context Protocol (MCP), GitHub, SonarQube
3w
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Backend Engineer, Flag Delivery
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/yr OnsiteFull Time
LaunchDarkly
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.
Go, Java, Rust
3mo
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Senior Backend Engineer, Platform
San Jose, California, United States
$127k-$150k/yr OnsiteFull Time
Archer
ArcherNYSE: ACHR: Develops electric vertical takeoff and landing aircraft for urban mobility.
6+ YOE6+ years backend engineering; Go; PostgreSQL; distributed systems; data integrity; delta syncs; AWS.
Go, PostgreSQL, AWS, Kafka
4d
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Backend Compiler Engineer
Austin or Texas or Oregon or California or Redmond or Santa Clara
$124k-$242k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
2+ YOE2+ years compiler code generation experience, B.S. in Computer Science/Engineering or equivalent, strong C++ skills, compiler optimization experience, good communication and documentation.
C++, CUDA, DirectX, OpenGL, Vulkan, PTX, LLVM, TableGen, LLVM IR, Machine IR (MIR)
2mo
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Backend Software Engineer
Santa Clara, California, United States
$140k-$205k/yr HybridFull Time
Kerrigan Robotics
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.
Golang, Docker, Kubernetes, NATS, RabbitMQ, PostgreSQL, gRPC, REST, CI/CD, Git
3w
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Staff Backend Server Engineer
Sunnyvale, California, United States
$160k-$240k/yr OnsiteFull Time
Fiserv
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
8+ YOE8+ years software development experience, 6+ years Java, 3+ years Spring Boot, 4+ years AWS/Azure/GCP, 3+ years SQL, CI/CD and DevOps, Agile experience, 1+ year with AI platforms, and current unrestricted U.S. work authorization.
Java, Spring Boot, AWS, Azure, GCP, SQL, CI/CD, AI Platforms
1mo
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Senior Backend Engineer - Anywhere Cloud
San Jose, California, United States
$152k-$190k/yr HybridFull Time
Cloudera
Cloudera: Provides hybrid data platforms for enterprise analytics and AI.
5+ YOE5+ years building production backend systems; strong Go skills; Kubernetes experience; REST API and SQL/PostgreSQL proficiency; ability to design service APIs and ship production code autonomously.
Go, Echo, controller-runtime, kubebuilder, Kubernetes, Helm, CRDs, Kubernetes API, Istio, CCF/Taikun provisioning API, Knox, cert-manager, Proxinator, AWS S3, AWS IAM, GCP, golang-migrate, PostgreSQL, REST, Bazel, Make, slog
3w
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Staff Backend Engineer (eBay Live)
San Jose, California, United States
$197k-$263k/yr HybridFull Time
eBay
eBayNASDAQ: EBAY: Global online marketplace for buying and selling diverse products.
8+ YOEBachelor's in EE/CS or related, 8+ years experience, deep expertise in scalable distributed systems, leadership in technical strategy, proficiency in multiple languages/frameworks, experience delivering complex software.
Generative AI
2mo
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Senior Backend Engineer, Fleet Infrastructure
Mountain View or San Francisco
$213k-$263k/yr HybridFull Time
Waymo
Waymo: Autonomous driving technology for ride-hailing and logistics.
7+ YOEBS in CS or equivalent; 7+ years backend/infra experience; scalable software; leadership; strategic/architectural thinking.
C++
1d
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Staff Cloud Backend Developer
Palo Alto, California, United States
$170k-$210k/yr OnsiteFull Time
ALSO
ALSO: Developing vertically integrated small electric vehicles for urban mobility.
10+ YOE10+ years building and scaling backend systems, experience with remote device lifecycle, API and schema design, event-driven architectures, security/authentication, and cloud infrastructure.
AWS, Lambda, ECR, ECS, DynamoDB, S3, IAM, REST, GraphQL, gRPC, JSON-RPC, Kafka, Redis, SQS, SNS, OAuth2, OID, JWT, SAML, mTLS, MQTT, CoAP
1d
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Sr. Java backend developer
Sunnyvale, California, United States
$110k-$130k/yr HybridFull Time
Cognizant
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
8+ YOEExtensive Java and Springboot microservices experience for commerce platforms, strong architecture and observability skills, excellent communication, and experience with hybrid delivery models.
Springboot, Java
2mo
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Staff Backend Engineer (Application Infra)
Seattle or Mountain View
$164k-$282k/yr HybridFull Time
Coupang
CoupangNYSE: CPNG: Provides online retail, grocery delivery, and video streaming services.
6+ YOE6 years backend development; BS in CS/EE/Math; Java and Spring; AWS; distributed systems experience.
Java, Spring Framework, AWS, Kubernetes, Temporal, Cadence, Cassandra, TiDB, Python
2mo
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Staff Backend Engineer (Application Infra)
Mountain View or Seattle
$164k-$282k/yr OnsiteFull Time
Coupang
CoupangNYSE: CPNG: Provides an end-to-end e-commerce and logistics network.
6+ YOE6+ years backend software development; Bachelor's in CS/EE/Math; Java + Spring; AWS; experience building highly available distributed systems.
Java, Spring Framework, AWS, Distributed Systems, Python
1mo
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Founding Backend / Infra Engineer
Cupertino, California, United States
OnsiteFull Time
Hiring.Cafe
Hiring.Cafe: An AI-powered job search engine and aggregator.
Ownership from day one; strong fundamentals in programming and systems design; Node.js and Python experience; fast learner; detail-oriented; security interest preferred.
Node.js, Python
2mo
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Senior Backend Engineer, Agentic
Palo Alto, California, United States
$350k-$500k/yr OnsiteFull Time
Inflection AI
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.
Python, PostgreSQL, Redis, Kubernetes, Docker, Cloud Platform (AWS/GCP/Azure), LangGraph, LlamaIndex, OpenAI