Senior Software Development Engineer

Workday; Reston (VA); Hybrid; USD 150,000 - 260,000; Full time

Job summary

Dormont Manufacturing Co is seeking a Senior Engineer to join the Infrastructure and Platform Engineering team in the Reston area. The role focuses on building, scaling, observing and maintaining a Kubernetes-based platform, enabling engineering teams to deliver quickly and reliably.

Candidates should have a strong background in automation, IaC (Terraform), CI/CD (Argo CD), and cloud experience (AWS). A TS/SCI clearance is preferred for some projects, with on-site حضور in DMV area.

Qualifications

• 5+ years hands-on experience with large-scale cloud infrastructure, DevOps, and software development engineering.
• Bachelor’s degree in computer science or related field or equivalent work experience.
• Proficiency with Terraform and Argo CD in production environments.
• Strong analytical and collaboration skills.

Responsibilities

• Design, implement, and optimize the Kubernetes platform and infrastructure automation.
• Build, maintain, and secure core platform components for high availability and scalability.
• Automate provisioning, configuration, and deployments using Terraform and Argo CD.
• Provide proactive troubleshooting and collaborate with cross-location teams.

Skills

Kubernetes

Terraform

Argo CD

AWS

Programming

Education

Bachelor's degree in computer science or related field

Tools

Terraform

Argo CD

Job description

Your work days are brighter here.

We’re obsessed with making hard work pay off, for our people, our customers, and the world around us. As a Fortune 500 company and a leading AI platform for managing people, money, and agents, we’re shaping the future of work so teams can reach their potential and focus on what matters most. The minute you join, you’ll feel it. Not just in the products we build, but in how we show up for each other. Our culture is rooted in integrity, empathy, and shared enthusiasm. We’re in this together, tackling big challenges with bold ideas and genuine care. We look for curious minds and courageous collaborators who bring sun‑drenched optimism and drive. Whether you’re building smarter solutions, supporting customers, or creating a space where everyone belongs, you’ll do meaningful work with Workmates who’ve got your back. In return, we’ll give you the trust to take risks, the tools to grow, the skills to develop and the support of a company invested in you for the long haul. So, if you want to inspire a brighter work day for everyone, including yourself, you’ve found a match in Workday, and we hope to be a match for you too.

About the Team

We are looking for a highly motivated and Senior Engineer to join our growing Infrastructure and Platform Engineering team. You will play a critical role in building, scaling, observing and maintaining our Kubernetes‑based platform and enabling our engineering organization to deliver capabilities and incremental products quickly and reliably. You will have the opportunity to work with cutting‑edge technologies, solve complicated problems, and contribute to the foundation of our infrastructure. This role requires a strong technical background, a passion for automation, and a collaborative mindset.

This role involves collaborating with teams across multiple locations and time zones. You will need to be adept at communicating optimally and building positive relationships with colleagues in diverse locations.

About the Role

Employees may be required to be on site at client locations in the DC, MD, and VA (DMV) area.

You have a growth mindset and will be part of a team promoting a diverse and inclusive environment where you and your workmates are happy, energized and engaged, and who are excited to come to work every day.

Responsibilities

• Design and implement: Build, develop, and implement solutions for our Kubernetes platform, including infrastructure automation, CI/CD pipelines, and observability tools.

• Build and maintain: Build and maintain core platform components, ensuring high availability, scalability, and security.

• Automate and optimize: Automate infrastructure provisioning, configuration management, and application deployments using tools like Terraform and Argo CD.

• Troubleshooting and support: Provide support and solving for platform‑related issues, working closely with peer development teams to resolve problems.

• Security and compliance: Implement and maintain security standard methodologies for the platform, ensuring compliance with industry standards.

• Documentation and knowledge sharing: Build and maintain comprehensive documentation for platform components and processes. Actively participate in knowledge sharing within the team.

• Collaborate effectively with other engineers and development teams across multiple locations and time zones.

• Stay up‑to‑date with the latest technologies and trends in the platform engineering space.

This role will support one or more direct or indirect contracts with the U.S. Federal Government which, due to federal government security requirements, mandates that all Workday personnel working on the contracts be United States citizens (naturalized or native).

About You

This role may require a security clearance at the TS/SCI w/CI Poly level. Applicants must have the ability to obtain and maintain a U.S. government issued security clearance. An active TS/SCI w/CI Poly is preferred.

Basic Qualifications

• A minimum of 5 years of hands‑on experience working with large scale cloud infrastructure, DevOps, and software development engineering skills.
• Bachelor’s degree in a computer related field or equivalent work experience.

Other Qualifications

• Infrastructure as code: Proficiency in infrastructure automation tools like Terraform.
• CI/CD: Experience with building, maintaining, and consuming CI/CD pipelines and tools like Argo CD.
• Programming skills: Proficiency in at least one programming language.
• Problem‑solving: Strong analytical and problem‑solving skills.
• Communication: Excellent communication and collaboration skills.

Preferred

• Strong understanding of Kubernetes.
• Amazon Web Services proficiency working in a production environment.
• C#, Python, Ruby, Rust, or Go programming language proficiency.
• Experience with security auditing and compliance frameworks.
• Experience working in air‑gapped cloud regions.

Workday Pay Transparency Statement

The annualized base salary ranges for the primary location and any additional locations are listed below. Workday pay ranges vary based on work location. As a part of the total compensation package, this role may be eligible for the Workday Bonus Plan or a role‑specific commission/bonus, as well as annual refresh stock grants. Recruiters can share more detail during the hiring process. Each candidate’s compensation offer will be based on multiple factors including, but not limited to, geography, experience, skills, job duties, and business need, among other things. For more information regarding Workday’s comprehensive benefits, please click here.

Primary Location: USA.VA.Reston

Primary Location Base Pay Range: $163,800 USD - $245,800 USD

Additional US Location(s) Base Pay Range: $148,200 USD - $264,000 USD

Our Approach to Flexible Work

With Flex Work, we’re combining the best of both worlds: in‑person time and remote. Our approach enables our teams to deepen connections, maintain a strong community, and do their best work. We know that flexibility can take shape in many ways, so rather than a number of required days in‑office each week, we simply spend at least half (50%) of our time each quarter in the office or in the field with our customers, prospects, and partners (depending on role). This means you’ll have the freedom to create a flexible schedule that caters to your business, team, and personal needs, while being intentional to make the most of time spent together. Those in our remote “home office” roles also have the opportunity to come together in our offices for important moments that matter.

Equal Opportunity & Fair Chance

Workday is an Equal Opportunity Employer including individuals with disabilities and protected veterans.

Pursuant to applicable Fair Chance law, Workday will consider for employment qualified applicants with arrest and conviction records.