Senior Full-Stack Engineer — Cloud & Authorization Systems

Fidelity; United States; On-site; USD 130,000 - 190,000; Full time

Job summary

Fidelity's Authorization Team within the Shared Services Engineering organization owns a critical application that performs data and functional authorization checks across Fidelity's core brokerage platforms. You design and implement security patterns to protect customer data and support authorization services in production environments.

The ideal candidate brings strong experience with RBAC, JWT, OAuth 2.0, AWS, Kubernetes, observability tooling, and automation, and can collaborate across teams

Qualifications

• Bachelor's degree in a technology-related field is required; master's is a plus.
• Minimum 5 years in Production Support/Development/SRE with hands-on, distributed systems experience.
• 2+ years in cloud development (AWS) designing and operating resilient platforms.

Skills

Hybrid experience in Production & SRE

AWS cloud development

Java or Go development

RBAC, JWT, OAuth 2.0

Scripting (Python, Shell)

CI/CD pipelines

Kubernetes

Observability tools (OpenSearch, OpenT

Instrumentation & monitoring at scale

Strong communication

Education

Bachelor's degree in a tech field

Master's degree (plus)

Tools

AWS

Kubernetes

OpenSearch

OpenTelemetry

Datadog

Splunk

Jenkins

Git

Job description

Fidelity's Authorization Team within the Shared Services Engineering organization owns a critical application that performs data and functional authorization checks across Fidelity's core brokerage platforms. You design and implement security patterns to protect customer data and support authorization services in production environments.

The ideal candidate brings strong experience with RBAC, JWT, OAuth 2.0, AWS, Kubernetes, observability tooling, and automation, and can collaborate across teams