Senior Full-Stack Engineer
Core
Build and run digital surfaces for Expereo's Commercial STO, including React front ends, service layers, and integrations connecting to Salesforce and wider systems.
Role type
Senior Full-Stack Engineer (Front-end center of gravity)
Builds
expereoOneNext platform for request intake, site creation, quoting, order placement, and service activation
Domain
SaaS / Commercial Operations / Salesforce Integration
Deliverable
production ML models | product features
Required skills
React, TypeScript, Node.js, REST APIs, GraphQL, OpenAPI, AWS, CI/CD, Feature flags, C#/.NET (reading/integration)
Preferred skills
Salesforce integration, OAuth2/OIDC, Event-driven architecture, Micro front ends, DDD/CQS
Technologies
React, TypeScript, Node.js, AWS, Salesforce, C#/.NET, GraphQL, REST, OpenAPI
Responsibilities
Own React/TypeScript front ends from component structure to performance; Implement service layers and integrations with Salesforce; Configure, deploy, and operate surfaces on AWS using feature flags; Write tests and maintain technical documentation; Collaborate with product owners and operations teams to translate requirements into production experiences.
Seniority
Senior, hands-on IC