Cox Enterprises, Inc.

Software Engineer II

Cox Enterprises, Inc.
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1 day ago
Atlanta, GA, USAMid Level

Base Salary

$89k - $134k/yr

Responsibilities

  • Design, develop, test, deploy, and maintain scalable, secure, resilient, and high-performing software across the full technology stack.
  • Translate business and functional requirements into technical specifications, including APIs, contracts, schemas, workflows, and data models.
  • Own end-to-end delivery of features or services and align implementations with architectural standards and acceptance criteria.
  • Write and maintain automated unit, integration, and end-to-end tests while ensuring code quality and performance.
  • Troubleshoot production issues and identify risks, dependencies, and deviations early.
  • Use AI-assisted tools for code generation, testing, debugging, documentation, and engineering productivity, while validating generated outputs for correctness, security, and maintainability.
  • Collaborate with Product, QA, Architecture, and Engineering teams on design, delivery, and technical decisions.
  • Contribute to coding standards and engineering best practices, mentor junior engineers, and participate in rotational on-call duties when required.

Requirements

  • Bachelor's degree in Computer Science or a related discipline and 4+ years of experience in a related field, or a master's degree and 2+ years of experience, or a Ph.D. and up to 1 year of experience, or 18+ years of directly relevant experience.
  • Strong proficiency in C# and .NET.
  • Experience with cloud platforms such as AWS and distributed systems.
  • Solid understanding of system design, APIs, and data models.
  • Experience with automated testing and CI/CD practices.
  • Experience with spec-driven or contract-first development and the ability to define clear technical specifications.
  • Experience using AI-assisted development tools and safely validating and refining AI-generated outputs.
  • Preferred: experience building large-scale or mission-critical systems; familiarity with microservices and event-driven architectures; experience integrating AI capabilities through LLM APIs, search, or recommendations; and strong debugging and performance-tuning skills.
  • Ability to work a hybrid schedule and availability for rotational on-call duties outside standard business hours.

Benefits

  • Hybrid work arrangement with the ability to work remotely part of the week.
  • Flexible paid vacation, seven paid holidays, and up to 160 hours of paid wellness time annually.
  • Additional paid leave may include bereavement, voting, jury duty, volunteer, military, and parental leave.
  • Potential health care insurance, retirement planning through a 401(k), sick leave, parental leave, flexible vacation, wellness days, and/or PTO.
  • Employment requires clearing a pre-employment drug test; marijuana is not currently included in testing for this position.

Tech Stack

AWSC#.NET

Categories

Cox Enterprises, Inc.

About Cox Enterprises, Inc.

1,001-5,000 employees

Cox Enterprises is a privately held, Atlanta-based company operating businesses in broadband and automotive services. Through Cox Communications, it provides internet, voice, and video to residential and business customers; through Cox Automotive, it runs marketplaces and dealer software including Autotrader, Kelley Blue Book, and Manheim. Founded in 1898, the family-owned company also invests in sustainable technologies and other growth ventures.

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