Cloud Data Specialist - Applications Developer

We are seeking a motivated Cloud Data Specialist - Applications Developer to join our Cloud Platform Solutions team at Marsh. This role will be based in Louisville, Kentucky . This is a hybrid role that has a requirement of working at least three days a week in the office.

This role is split between building cloud automation and supporting FinOps tooling — you’ll design Python automation to improve operations, deliver and extend FinOps platforms, participate in POCs for new tools, and integrate automations across our FinOps ecosystem.

We will count on you to:

• Design, develop, and maintain Python-based automation scripts and pipelines to provision, monitor, and manage cloud resources across AWS and Azure, reducing manual effort and improving reliability.

• Build and integrate automation into CI/CD workflows and collaborate with cloud engineering to ensure seamless deployment and operations.

• Manage code quality and lifecycle in GitHub (version control, branching strategies, pull requests, and code reviews) while writing clean, testable, and well-documented Python code.

• Troubleshoot, optimize, and harden automation workflows and runbooks to improve operational resilience and mean time to recovery.

• Deliver, and support FinOps tooling platforms that provide cloud cost visibility, optimization, and governance across the organization.

• Develop integrations and automations that connect FinOps platforms to cloud provider APIs (AWS, Azure) and other data sources to automate data collection, reporting, and alerts.

• Participate in proofs of concept (POCs) for emerging FinOps tools, evaluate technical fit, and document findings, and patterns.

• Serve as a technical resource for the FinOps and engineering teams by creating documentation, dashboards, automated reports, and support procedures to surface cost and usage insights.

What you need to have:

• Bachelor’s degree in computer science, software engineering, or a closely related field

• Proficiency in Python, including experience writing scripts, functions, and working with libraries and APIs.

• Familiarity with Git and GitHub for source control and collaborative development.

• Understanding of core computer science concepts: data structures, algorithms, and object-oriented design.

• Strong problem-solving skills and eagerness to learn in a fast-paced cloud environment.

• Exposure to or curiosity about AI and large language model tools and their application in software development and automation workflows.

What makes you stand out:

• Hands-on experience with Python and cloud platforms (AWS or Azure) through coursework, projects, or internships.

• Familiarity with CI/CD concepts and tools (e.g., GitHub Actions) and integrating with RESTful APIs using Python.

• Interest and ability to evaluate new tools, design/execute POCs, and clearly communicate findings.

Why join our team:

• We help you be your best through professional development opportunities, interesting work and supportive leaders.

• We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have an impact on colleagues, clients and communities.

• Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being.

Marsh (NYSE: MRSH) is a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit corporate.marsh.com, or follow us on LinkedIn and X.

Marsh is committed to embracing a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, veteran status (including protected veterans), or any other characteristic protected by applicable law. If you have a need that requires accommodation, please let us know by contacting View email address on careers.marsh.com.

Marsh is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one “anchor day” per week on which their full team will be together in person.