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Senior Software Engineer, Platform & Developer Experience

Jacksonville, Florida, United States💼 Full-time🗓 2026-08-25 → 2026-09-26

Core

Building internal tools, shared patterns, and infrastructure to accelerate the engineering organization's development lifecycle and reliability.

Role type

Senior IC Platform & Developer Experience Engineer

Builds

Internal developer tools, shared libraries, CI/CD pipelines, and infrastructure configurations

Domain

Software Engineering / Platform Engineering / Developer Experience

Deliverable

product features

Required skills

Node.js, TypeScript, Nest.js, React.js, PostgreSQL, Kafka, Kubernetes, ArgoCD, system architecture, code refactoring, technical mentorship

Preferred skills

AWS services (MSK, RDS, EKS, S3, Lambda), Redshift, Infrastructure-as-Code (Terraform), Redis, Python, serverless computing

Technologies

Nest.js, React.js, TypeScript, Node.js, PostgreSQL, Kafka, Redis, Redshift, Kubernetes, ArgoCD, DataDog, AWS, Terraform

Responsibilities

Interview engineering teams to identify workflow pain points and prioritize tool creation; Design and implement reusable patterns for high-quality service delivery; Optimize systemic performance issues like database queries and message delivery; Manage Kubernetes and ArgoCD configurations for automated deployments; Lead cross-team technical challenges and legacy code refactoring; Mentor and coach engineers on technical skills and architecture; Research and roll out new internal tools and frameworks; Introduce architectural shifts and provide adoption support; Lead code reviews and system-level risk mitigation.

Seniority

Senior, hands-on IC with team leadership

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