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.
CognizantNasdaq: CTSH: Provides global information technology and business process outsourcing services.
6+ YOE6+ years Java backend experience with Spring Boot, microservices and RESTful APIs; CI/CD and Agile delivery experience; production support and troubleshooting; legal US work authorization required.
Java, Spring Boot, microservices, RESTful APIs, CI/CD
CognizantNASDAQ: CTSH: Provides IT consulting and technology services to global enterprises.
6+ YOE6+ years Java backend experience with Spring Boot, microservices, REST API design, production troubleshooting, CI/CD contributions, and Agile collaboration. Must be authorized to work in the US (no sponsorship).
Matternet: Develops autonomous drone networks for urban package delivery.
6+ YOE6+ years building and operating production backend systems; strong Node.js/TypeScript skills, API design (GraphQL/REST), relational databases, cloud, containers, CI/CD, reliability, monitoring, and security.
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.
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)
Sierra Circuits: Manufactures and assembles high-technology printed circuit boards.
3+ YOE1+ Mgmt3+ years PCBA/electronics manufacturing experience, 1+ year lead/supervisory experience, knowledge of SMT/through-hole, IPC-A-610 inspection, ESD handling, ability to read assembly drawings and BOMs.
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.
FiservNew York Stock Exchange: FI: Provides financial technology and payment processing services to institutions.
12+ YOE12+ years building enterprise backend systems in Java/JVM, strong experience with cloud, microservices, distributed messaging, databases, API design, and architectural leadership.
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.
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.
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.
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.
DigiCert: Provides digital security certificates and automated PKI management.
0+ YOEBachelor's or equivalent,0–3 years software experience,proficiency in Go/Rust/Java/Python/C++,familiarity with cloud platforms (AWS/Azure/GCP),exposure to Docker/Kubernetes,and strong CS fundamentals.
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.