Sr. Software Engineer

Job ID: a1qPL000007jSIfYAMLocation: Dallas, Texas, United StatesSalary: $170,000 - $220,000Posted: 2026-06-28Company: Addison GroupJob Title: Senior Software Engineer – Cloud Infrastructure / Network AutomationIndustry: Cloud Infrastructure, High-Performance Computing (HPC), Software EngineeringLocation (City, State): Hybrid (3 days onsite, 2 days remote)Assignment Type: Direct HirePay: $170,000–$220,000 base salary, plus performance bonusWork Schedule: Full-time | Hybrid schedule (3 days onsite, 2 days remote)Benefits: This position is eligible for medical, dental, vision, and 401(k).About The CompanyOur client is an innovative technology organization focused on building scalable cloud infrastructure and distributed computing solutions. Their engineering teams work on cutting-edge technologies that power modern infrastructure, automation, and high-performance computing environments. They offer a collaborative, engineering-driven culture where innovation, ownership, and teamwork are highly valued.Job DescriptionWe are seeking an experienced Senior Software Engineer to help design and develop modern infrastructure platforms, automation tools, and backend services supporting large-scale cloud environments. This is a hands-on engineering position where you'll collaborate with cross-functional teams to build reliable, scalable solutions while working with the latest cloud-native technologies.Key ResponsibilitiesDevelop software that automates infrastructure deployment, provisioning, and lifecycle management.Design and build scalable backend applications and internal engineering tools.Create automation solutions that improve operational efficiency across cloud environments.Collaborate with network, platform, and security teams on infrastructure initiatives.Develop APIs and services that enable self-service capabilities for internal engineering teams.Implement Infrastructure-as-Code and automation best practices.Integrate automated testing and deployment into CI/CD pipelines.Participate in software architecture discussions and technical decision-making.Monitor, troubleshoot, and improve system reliability and performance.Contribute to distributed systems supporting large-scale compute workloads.Qualifications5+ years of professional software engineering experience.Strong experience developing backend applications in Go, Python, Java, C++, or Rust.Hands-on experience working in Linux environments.Experience with Kubernetes or other container orchestration platforms (EKS, AKS, ECS, GKE, etc.).Solid understanding of cloud infrastructure and distributed systems.Experience building APIs, automation platforms, or infrastructure services.Knowledge of software engineering best practices, including testing, version control, and CI/CD.Strong analytical, troubleshooting, and problem-solving skills.Excellent collaboration and communication abilities.Additional DetailsPreferred experience includes:Network automation or infrastructure engineeringInfrastructure-as-Code tools such as Terraform or AnsibleData center networking conceptsTCP/IP, DNS, load balancing, or network securityMonitoring, observability, and telemetry platformsEvent-driven architectures and messaging systemsHigh-performance computing (HPC) or distributed computing environmentsOpen-source software contributionsAI or machine learning applications related to infrastructureCandidates should have a stable work history, enjoy solving complex technical challenges, and thrive in collaborative engineering environments.PerksCompetitive annual performance bonusEmployer-paid medical benefits for employees and families401(k) with generous company matchCompany HSA contribution25 days of paid time off plus company holidaysPaid parental leaveWellness and fitness membershipDaily lunch benefit while working onsiteRelocation assistance available for qualified candidatesOpportunity to work with modern cloud technologies and highly technical engineering teams