Senior Full-Stack Engineer: Cloud, Security & Observability

Fidelity Investments Inc.; Texas; Presencial; USD 140.000 - 190.000; Jornada completa

Descripción de la vacante

Fidelity Investments is seeking a Senior Full Stack Engineer in Westlake, TX to join the Authorization Team. You will help design and implement secure authorization across Fidelity’s core brokerage platforms, leveraging AWS, Kubernetes, and modern observability practices.

You’ll contribute to multi-tier distributed systems, work with RBAC/JWT/OAuth 2.0, and automate in a fast-paced, globally distributed team. Onsite work model with opportunities to optimize security and reliability.

Formación

• Bachelor’s degree or higher in a technology related field is required.
• 5+ years of hybrid experience in Production Support, Development and SRE.
• 2+ years of cloud development in AWS.
• 2–4 years of Java or Go development with focus on SDLC and automation.
• Strong understanding of RBAC, ReBAC, JWT-based auth, OAuth 2.0.
• Experience with scripting: Python, Shell.
• Experience with CI/CD pipelines and DevOps.
• 2–4 years Hands-On Kubernetes experience.

Responsabilidades

• Design and implement secure authorization architectures for distributed applications.
• Develop and operate cloud-native services in AWS and Kubernetes.
• Automate deployment and operations with CI/CD pipelines.
• Monitor, troubleshoot, and optimize large-scale distributed systems with observability tools.
• Collaborate across global teams in an Agile environment.

Conocimientos

Hybrid Production Support/SRE

AWS cloud development

Java/Go development

RBAC JWT OAuth

Python/Shell scripting

Kubernetes

Observability tools

Data querying/visualization

Agile methodologies

Communication skills

Educación

Bachelor’s degree or higher in tech field

Master’s degree (plus)

Herramientas

OpenSearch

OpenTelemetry

Datadog

Splunk

AWS

Kubernetes (EKS)

Descripción del empleo

Fidelity Investments is seeking a Senior Full Stack Engineer in Westlake, TX to join the Authorization Team. You will help design and implement secure authorization across Fidelity’s core brokerage platforms, leveraging AWS, Kubernetes, and modern observability practices.

You’ll contribute to multi-tier distributed systems, work with RBAC/JWT/OAuth 2.0, and automate in a fast-paced, globally distributed team. Onsite work model with opportunities to optimize security and reliability.