AI-Powered Senior Software Engineer – Suite Platform

your Jared; Arlington, Northern (VA, KY); Hybrid; USD 124,000 - 187,000; Full time

Benefits offered by this job

Comprehensive healthcare coverage

401(K) retirement plan with matching

Employee stock purchase plan

Paid time off

Tuition reimbursement

Job summary

CoStar Group in Arlington, VA is seeking a Senior Software Engineer to help build a greenfield, enterprise-scale web application infused with AI, shaping AI-first engineering workflows. You will drive AI-powered product experiences and contribute to an innovative engineering culture.

Responsibilities include architecting scalable systems, building responsive apps with React and Node.js, leveraging cloud services and CI/CD, and mentoring teammates.

Qualifications

• Bachelors Degree from an accredited university.
• 5+ years of production development experience in modern technologies (React, Vue, TypeScript, NodeJS, C#, .Net, OpenSearch, Kafka, SQL, NoSQL).
• Track record of building and launching successful products and platforms.

Responsibilities

• Architect scalable, resilient distributed systems with defined service boundaries and cross-team API standards.
• Build responsive, high-performance applications using React and Node.js.
• Work with cloud-native services, containers, and microservices; optimize performance and observability.
• Leverage AI tooling, CI/CD, code generation, and test generation; drive AI-first engineering practices.
• Mentor teammates and promote AI culture within the team.

Skills

React

Vue

TypeScript

NodeJS

C#

.Net

OpenSearch

Kafka

SQL

NoSQL

Education

Bachelors Degree

Tools

CI/CD

Azure

AWS

GCP

Job description

CoStar Group in Arlington, VA is seeking a Senior Software Engineer to help build a greenfield, enterprise-scale web application infused with AI, shaping AI-first engineering workflows. You will drive AI-powered product experiences and contribute to an innovative engineering culture.

Responsibilities include architecting scalable systems, building responsive apps with React and Node.js, leveraging cloud services and CI/CD, and mentoring teammates.