S&O Developer

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At Exxon Mobil, our vision is to lead in energy innovations that advance modern living and a net-zero future. As one of the world’s largest publicly traded energy and chemical companies, we are powered by a unique and diverse workforce fueled by the pride in what we do and what we stand for.

The success of our Upstream, Product Solutions and Low Carbon Solutions businesses is the result of the talent, curiosity and drive of our people. They bring solutions every day to optimize our strategy in energy, chemicals, lubricants and lower-emissions technologies.

We invite you to bring your ideas to Exxon Mobil to help create sustainable solutions that improve quality of life and meet society’s evolving needs. Learn more about our What and our Why and how we can work together.

Exxon Mobil's state-of-the-art campus north of Houston serves as home to its Upstream, Product Solutions and Low Carbon Solutions businesses and their associated service groups. The facility opened in 2014 and accommodates more than 10,000 employees and visitors.

By bringing many global functional groups together, the campus provides employees with the tools and capabilities needed today, and in the future, to achieve business objectives and accelerate the discovery of new resources, technologies and products. It was designed to foster improved collaboration, creativity and innovation and enhance the company’s ability to attract, develop and retain the top talent in the industry.

The campus is located in Spring, Texas, on 385 wooded acres immediately to the west of Interstate Highway 45 (I-45), at the intersection of I-45 and the Hardy Toll Road, approximately 25 miles from the cultural vibrancy of downtown Houston.

The campus was constructed to the highest standards of energy efficiency and environmental stewardship. Its design incorporates extensive research into best practices in building and workplace design through extensive benchmarking of the world’s top academic, research, and corporate facilities.

Learn more about what we do in Houston.

The Senior Full Stack Developer will collaborate closely with internal stakeholders, domain experts, and cross‑functional development teams to architect, build, deploy, and support cloud‑ready and cloud‑native applications that enable Exxon Mobil’s Upstream business lines. This role requires deep technical expertise across modern web development, backend services, cloud platforms, and data integration, along with strong communication skills and the ability to deliver high‑quality, scalable software solutions in a highly collaborative environment.

Responsibilities

• Architect, develop, deploy, and support modern web applications designed for cloud‑ready and cloud‑native environments.
• Collaborate with software developers, product owners, and Upstream domain specialists to translate complex business requirements into robust technical solutions.
• Apply industry-standard software engineering best practices, including OOAD, SOLID principles, modular architecture, and automated testing for maintainable, high‑quality code. Understanding of winform and WPF (Windows Presentation Foundation).
• Develop backend services and APIs using C# and Python, with strong proficiency in debugging, optimization, and enterprise integration patterns.
• Build and automate CI/CD pipelines using Git Hub and Git Hub Actions to ensure consistent, secure, and efficient software delivery.
• Design and develop ETL pipelines in Databricks, integrating structured and unstructured data into application workflows and analytics solutions.
• Design and implement RESTful APIs using ASP.NET Web API (preferred), Node.js, or Flask, with a strong understanding of HTTP standards and REST constraints.
• Develop data models and data access layers for data platforms such as Delta Lake and Azure Data Explorer to support both operational and analytical use…