Sr. Fullstack Developer (Spring, TX, US, 77389)

About us At ExxonMobil, our vision is to lead in energy innovations that advance modern living while reducing emissions. 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 ExxonMobil 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.
About Houston ExxonMobil'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 here.
What you will do 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 ExxonMobil’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.
What role you will play in your team 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 GitHub and GitHub 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.
Build responsive and dynamic front-end applications using HTML, CSS, JavaScript, and modern frameworks such as Angular and React.
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 cases.
About you Skills and Qualifications B.S. in Computer Science or equivalent work experience A minumum of 7 years' experience doing full stack software development Preferred Qualifications/ Experience Experience deploying, monitoring, and supporting applications on Azure (preferred), AWS, or Google Cloud Platform Strong understanding of cloud-native architectures, distributed systems, and scalable application design Ability to collaborate with Upstream research teams to commercialize research prototypes into production solutions that drive measurable business value Your benefits An ExxonMobil career is one designed to last. Our commitment to you runs deep: our employees grow personally and professionally, with benefits built on our core categories of health, security, finance, and life.
We offer you:
Pension Plan: Enrollment is automatic and at no cost to you. The basic benefit is a monthly annuity to be paid to you