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Sr Software Engineer

Stellent IT LLCAtlanta, GA🇺🇸United StatesPosted Sep 29, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Atlanta, GA, United States
Posted
20 hours ago
DockerFirebaseAWSFlutterAgileCDKDartGitTerraform

Job Description

Hello

Job Description

Sr Software Engineer

Contract- 5+ months CTH possibility
6305 Peachtree Dunwoody Rd, Bldg B Atlanta, GA Hybrid- 2-3 days in the office no relocation

****Focus on AWS, Mobile dev, and full stack.

Interview is Virtual; if a candidate is asking you the type of mode most likely they aren't located where they say they are.

  • Cox Automotive is seeking a Senior Software Engineer to join our agile development team in Atlanta, GA. This role is ideal for a curious, adaptable engineer who thrives in a fast-paced environment, enjoys working across the stack, and is excited to explore emerging technologies, particularly artificial intelligence (AI) to help drive the next generation of our core products.

As a senior team member, you will drive technical excellence, mentor junior engineers, and champion best practices in cloud-native, DevOps-focused software engineering. You'll work in a collaborative, cross-functional Agile environment, partnering closely with product owners, QA engineers, and other teams.

Key Responsibilities

o Design, develop, and deploy robust, scalable software solutions that meet user story requirements and acceptance criteria.

o Write and maintain unit, integration, and automated tests to ensure software quality and reliability.

o Support functional testing efforts for applications, modules, or new features.

o Troubleshoot and resolve software defects and production issues.

o Break down epics and stories into technical tasks and provide accurate estimates.

o Build expertise in the applications, systems, and services you support.

o Participate actively in Agile ceremonies and collaborate within a cross-functional team.

o Implement mobile and/or cross-platform application features using Dart and Flutter, delivering performant and maintainable UI and business logic.

o Effectively document your work and share knowledge with the team.

o Monitor and manage cloud infrastructure (cost, performance, security) within AWS.

o Enhance infrastructure and CI/CD pipelines to improve performance, security, and deployment cycles.

o Stay current on new tools, technologies, and trends relevant to your technical domain.

o Explore and incorporate AI capabilities to improve code quality, deployment processes, and innovation within our engineering practice.

o Mentor and support junior and mid-level engineers through technical guidance and peer programming.

Senior-Software Level Expectations

o Mentorship & Leadership: Provide technical mentorship on design patterns, code quality, and career growth.

o Ownership & Initiative: Take full ownership of features or systems; proactively identify and solve problems.

o Continuous Learning: Stay up to date with advancements in cloud computing, DevOps, AI, and software best practices.

o Adaptability: Thrive in dynamic environments and pivot easily when priorities shift.

o Collaboration & Communication: Communicate technical concepts clearly to both technical and non-technical stakeholders.

o Decision-Making: Influence architectural decisions and contribute to the long-term technical strategy.

  • Job Requirements:

Atlanta based Candidates Only - In Office 3 days a week required.

Minimum Qualifications

o Bachelor's degree in a related discipline and 4 years' experience in a related field. The right candidate could also have a different combination, such as a master's degree and 2 years' experience; a Ph.D. and up to 1 year of experience; or 8 years' experience in a related field

o Requires 4+ years of experience designing and developing web or Mobile applications.

o Excellent interpersonal, leadership, presentation, and collaborative skills to work effectively with teams throughout organization

o 2+ years of experience building and deploying applications in AWS cloud environment

o Professional experience coding with Dart and Flutter (mobile, cross-platform, or internal tooling).

o 4+ years of experience using Git or similar version control systems.

Preferred Qualifications

o Experience designing scalable, cloud-native architectures or serverless applications.

o Familiarity with container services (Docker, ECS, EKS) or infrastructure-as-code (Terraform/CDK).

o Professional experience coding with Dart and Flutter (mobile, cross-platform, or internal tooling).

o Experience with relational or NoSQL databases.

o Experience with mobile deployment pipelines (e.g., Firebase App Distribution, TestFlight).

o Exposure to AI-assisted coding tools (GitHub Copilot, Claude, etc.), especially in production or experimentation contexts.

o Experience mentoring junior engineers or leading small development initiatives.

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