Senior Platform Engineer

“I can be myself at work.”

You are more than a job title. We want you to feel comfortable doing great work and bringing your best, authentic self to everything you do. We value your talents, traditions, and uniqueness—and we’re committed to fostering a strong sense of belonging in a respectful workplace.  

We intentionally seek diverse perspectives, experiences, and backgrounds, investing in a culture designed to celebrate differences. We believe that belonging leads to better outcomes and a stronger community of associates united by our mission. At Capital, we live our core values every day: Integrity, Client Focus, Diverse Perspectives, Long-Term Thinking, and Community. 

“I can influence my income.” 

You want to feel recognized at work. Your performance will be reviewed annually, and your compensation will be designed to motivate and reward the value that you provide. You’ll receive a competitive salary, bonuses and benefits. Your company-funded retirement contribution will factor in salary and variable pay, including bonuses. 

“I can lead a full life.” 

You bring unique goals and interests to your job and your life. Whether you’re raising a family, you’re passionate about where you volunteer, or you want to explore different career paths, we’ll give you the resources that can set you up for success. 

• Enjoy generous time-away and health benefits from day one, with the opportunity for flexible work options 

• Receive 2-for-1 matching gifts for your charitable contributions and the opportunity to secure annual grants for the organizations you love 

• Access on-demand professional development resources that allow you to hone existing skills and learn new ones 

“I can succeed as a Senior Platform Engineer at Capital Group.”

As a Senior Engineer on our enterprise-wide technology team, you won't just maintain infrastructure — you'll architect the backbone of Capital Group's cloud ecosystem. Your work will power the automation, tooling, and platform capabilities that thousands of engineers rely on every day to deliver business-critical applications and services at scale.

What You'll Do

• Architect & Innovate — Design, develop, and optimize sophisticated cloud infrastructure automation on AWS, pushing the boundaries of what Infrastructure as Code can achieve across the enterprise.
• Infuse AI into Infrastructure — Leverage AI and machine learning capabilities to build intelligent automation — from predictive scaling and anomaly detection to AI-powered troubleshooting, self-healing systems, and intelligent resource optimization that make the platform smarter with every deployment.
• Empower Teams — Build self-service capabilities that enable internal engineering teams to move faster, deploy with confidence, and leverage Capital Group's cloud platform without friction — including AI-assisted developer tools and copilot-driven workflows.
• Collaborate Cross-Functionally — Partner with software engineers, platform engineers, product managers, and product owners to deliver high-quality features across the full Internal Developer Platform product lifecycle.
• Secure the Enterprise — Work hand-in-hand with security, risk, and compliance teams to embed protection into every layer of the platform — making security a feature, not a bottleneck.
• Drive Engineering Excellence — Champion best practices, optimize performance, and establish scalable automation patterns — including AI-augmented operational practices — that elevate the entire organization's engineering maturity.

• Developer Experience - Obsessively refactor IaC modules to ensure they are so intuitive, self-documenting, and foolproof that developers can provision complex infrastructure in seconds, not hours.   Own the IaC developer experience end-to-end: build agentic workflows and tooling, author custom Terraform providers in Go, and expose Terraform Enterprise capabilities through thoughtfully designed interfaces that make every internal customer's interaction feel effortless

“I am the person Capital Group is looking for.”  

Required Qualifications:

• 8+ years of experience in Infrastructure Automation and/or Platform Engineering with public and private cloud
• 4+ years of expert-level Terraform/OpenTofu experience in large-scale production environments (AWS, Azure, or GCP)
• Advanced scripting skills in PowerShell, Python, and Bash
• Strong experience creating modules from scratch, managing complex state files, and HCL
• Proven hands-on experience with Terraform Enterprise and related infrastructure-as-code technologies
• Experience in creating custom Terraform providers with GoLang
• Experience in integrating automation with CI/CD pipelines (e.g., GitHub Actions, Harness, GitOps )
• Hands on experience leveraging AI‑assisted development tools, automation agents, or platform‑level AI capabilities to improve engineering productivity, reliability, and scale, while complying with approved enterprise AI platforms, security controls, and audit requirement
• Strong understanding of version control, secure coding practices, and peer-reviewed development workflows
• Background in Linux, networking, and Kubernetes
• Understanding of TLS certificate chains, the TLS security framework and IAM platforms ( e.g. Okta, Active Directory)
• Experienced in Agile/SCRUM methodologies with a focus on product delivery
• Strong desire to lead, mentor and contribute to a culture of excellence
• Excellent problem-solving skills and attention to detail
• Excellent communication and collaboration skills

Preferred

• Bachelor’s Degree in Computer Science, Information Systems, or a related technical field
• Certifications such as Terraform Associate, AWS Certifications
• Experience with pipeline governance and API development
• Familiarity with monitoring, alerting, and observability tools (e.g., Datadog, Splunk)
• Experience automating request workflows in platforms like ServiceNow, Harness and Backstage.io
• Exposure to container platforms such as Kubernetes and AWS EKS

“I can apply in less than 4 minutes.”  

You’ve reviewed this job posting and you’re ready to start the candidate journey with us. Apply now to move to the next step in our recruiting process. If this role isn’t what you’re looking for, check out our other opportunities and join our talent community.  

“I can learn more about Capital Group.”  

At Capital Group, the success of the people who invest with us depends on the people in whom we invest. That’s why we offer a culture, compensation and opportunities that empower our associates to build successful and prosperous careers. Through nine decades, our goal has been to improve people’s lives through successful investing. We know that our history is a testament to the strength of the people we hire. More than 9,000 associates in 30+ offices around the world help our clients and each other grow and thrive every day. Find us on LinkedIn, Instagram, YouTube and Glassdoor.‎ 

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In addition to a highly competitive base salary, per plan guidelines, restrictions and vesting requirements, you also will be eligible for an individual annual performance bonus, plus Capital’s annual profitability bonus plus a retirement plan where Capital contributes 15% of your eligible earnings.

You can learn more about our compensation and benefits here.

* Temporary positions in the United States are excluded from the above mentioned compensation and benefit plans.

We are an equal opportunity employer, which means we comply with all federal, state and local laws that prohibit discrimination when making all decisions about employment. As equal opportunity employers, our policies prohibit unlawful discrimination on the basis of race, religion, color, national origin, ancestry, sex (including gender and gender identity), pregnancy, childbirth and related medical conditions, age, physical or mental disability, medical condition, genetic information, marital status, sexual orientation, citizenship status, AIDS/HIV status, political activities or affiliations, military or veteran status, status as a victim of domestic violence, assault or stalking or any other characteristic protected by federal, state or local law.