Marathon Petroleum

Senior Software Engineer - Full Stack .NET Azure Developer

Marathon Petroleum$106K — $184K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's Degree in Information Technology or related field, or equivalent experience
  • 5+ years of relevant IT experience
  • Proven experience with Microsoft Power Platform technologies, including Power Apps and Power Automate
  • Strong proficiency in programming languages such as JavaScript, TypeScript, and C#
  • Experience in enterprise integrations using REST APIs and Azure services
  • Solid understanding of agile methodologies and DevSecOps practices
  • Power Platform Developer Associate (PL-400) or Azure Developer Associate (AZ-204) certifications preferred

Responsibilities

  • Lead end-to-end software engineering efforts for medium complexity features
  • Execute and contribute to the software engineering roadmap and technology strategy
  • Perform coding, debugging, testing, and troubleshooting with minimal supervision
  • Identify and suggest improvements to the software development lifecycle
  • Conduct demos of application features and design for automated testability
  • Collaborate with users to translate designs into detailed specifications
  • Organize the delivery of high-quality solutions while continuously updating specifications

Benefits

  • Opportunity to work on high-visibility digital transformation projects
  • Hands-on role in shaping modern software engineering practices
  • Mentorship opportunities for personal and professional growth
  • Chance to influence enterprise-wide transformation and operational efficiency
  • Engagement in innovative software development practices with a focus on AI and automation
Full Job Description
Position Summary

Join a team at the forefront of transforming how maintenance and operational excellence are delivered across the enterprise. As a Senior Software Engineer, you will play a key role in advancing a high-visibility digital transformation program focused on standardizing and modernizing the end-to-end maintenance lifecycle through a unified, data-driven platform.

In this role, you will design and build enterprise-scale solutions using the Microsoft Power Platform and Azure cloud technologies, enabling intelligent workflows, real-time data capture, and seamless system integrations. Your work will directly influence how maintenance activities are planned, executed, and optimized, helping eliminate manual processes, improve operational efficiency, and create a foundation for future innovation in AI, automation, and advanced analytics.

Beyond hands-on engineering, you will serve as a technical leader within the Product Engineering Operations organization, partnering with business leaders, architects, and cross-functional teams to deliver secure, scalable, and maintainable solutions that drive measurable business outcomes. You will help shape development standards, mentor fellow engineers, and champion modern software engineering practices across Power Platform, cloud architecture, DevSecOps, and application lifecycle management.

This is an exceptional opportunity for an engineer who is passionate about solving complex business challenges, influencing enterprise-wide transformation, and delivering technology solutions that create lasting impact. If you are energized by leading large-scale modernization efforts, extending platform capabilities through custom development and Azure services, and helping shape the future of digital operations, this role offers both the challenge and visibility to make a meaningful difference.

This position belongs to a family of jobs with increasing responsibility, competency, and skill level. Actual position title and pay grade will be based on the selected candidate's experience and qualifications.

Key Responsibilities

  • Leads efforts from end-to-end through delegation, review, and driving results holistically; leads medium complexity features from technical design through completion.
  • Executes a defined software engineering roadmap, contributing to the organization's engineering and technology strategy.
  • Performs coding, debugging, testing and troubleshooting throughout the development process in projects with moderate to high complexity under limited or no supervision.
  • Identifies and recommends improvements to the software development lifecycle and best practices in agile engineering.
  • Conducts demos of application features and designs features to support automated testability. Conducts research, design and prototyping and experience on a cross-functional team.
  • Works with users to translate designs and solution architecture into design specifications.
  • Organizes the delivery of high-quality, innovative solution or deliverables, setting effort estimates and continuously collaborating and updating the specifications, in line with user requirements.
  • Coordinates and implements new architectures, standards, methods and logic for enterprise software in accordance with business strategies and specifications.
  • Ensures proper documentation of software design and works with business partners to design and implement solution to meet architecture standards.
  • Champions a continuous improvement mindset, usage of AI, and automation of software engineering processes.
  • Drives process excellence and innovative Software Engineering by empowering others, collaborating, taking appropriate risks, and making timely decisions within scope of responsibility.
  • Mentors less experienced team members and accelerates software engineering maturity by modeling and encouraging ongoing learning and self-development.


Education and Experience

  • Bachelor's Degree in Information Technology, related field, or equivalent experience required
  • 5+ years of relevant IT experience
  • Experience designing, developing, and supporting solutions using Microsoft Power Platform technologies, including Power Apps (Canvas and Model-Driven Apps), Power Automate, and Dataverse.
  • Experience developing and supporting enterprise integrations using REST APIs, custom connectors, Azure services, Microsoft integration technologies, and modern application integration patterns.
  • Proficiency in JavaScript, TypeScript, C#, .NET, JSON, and related technologies used to extend Power Platform capabilities, including PCF controls, custom APIs, and Dataverse plug-ins.
  • Strong understanding of agile methodologies, modern software delivery practices, including application lifecycle management (ALM), source control, CI/CD pipelines, deployment automation, and DevSecOps principles.
  • Strong understanding of Power Platform security, authentication, authorization, and secure application development practices.
  • Experience troubleshooting and resolving application, integration, performance, scalability, and operational issues in enterprise environments.
  • Strong analytical, problem-solving, communication, and stakeholder management skills.
  • Power Platform Developer Associate (PL-400) and/or Azure Developer Associate (AZ-204) certifications are highly desirable


Skills

  • Agile Methodologies - Agile project management is an iterative approach to delivering a project throughout its life cycle, taking incremental steps towards the completion of a project.
  • Application Security - Refers to the measures and practices implemented to protect software applications from security threats and vulnerabilities.
  • Cloud Computing - Knowing how to manage cloud services, develop cloud applications and use cloud architecture to meet customer needs.
  • Continuous Improvement - Identifies and leads opportunities for continuous improvement and value creation, both incremental and large-scale
  • Debugging - The process of finding and resolving bugs within computer programs, software, or systems.
  • DevSecOps - A set of practices that automates the integration of security at every phase of the software development lifecycle, from initial design through integration, testing, deployment, and software delivery, with an aim towards shortening the systems development life cycle and pas well as continuous delivery and a security first approach.
  • General Programming - Applies a computer language to communicate with computers using a set of instructions and to automate the execution of tasks.
  • Log Monitoring - Logging and monitoring are crucial aspects of software development that involve capturing and analyzing information about a software system's behavior, performance, and errors.
  • Software Development Lifecycle (SDLC) - A process used by the software industry to design, develop and test high quality softwares.
  • Software Testing - An investigation conducted to provide stakeholders with information about the quality of the software product or service under test.
  • Version Control System - Software tool that helps engineers and other collaborators manage changes to source code, documents, and other files over time

MINIMUM QUALIFICATIONS:
Bachelor's Degree in Information Technology, related field or equivalent experience.
5+ years of relevant experience

Location:
Houston, Texas

Job Requisition ID:


Pay Min/Max:
$106,900.00 - $184,300.00 Salary

Grade:
11 - 12

Location Address:
500 Dallas St Ste 2900

Additional locations:
Findlay, Ohio, San Antonio, Texas

Education:
Bachelors: Information Technology

Employee Group:
Full time

Employee Subgroup:
Regular

About Marathon Petroleum

Marathon Petroleum Corporation (MPC) is in the business of creating value for their shareholders through the quality products and services they provide for their customers. They strongly believe how they conduct their business is just as integral to their bottom line. As a result, they strive to always act responsibly with those who work for them, with those business partners who work with them, and in every community where they operate.

Marathon Petroleum Careers

Joining Marathon Petroleum means becoming part of a leading global team in the energy sector, where job opportunities abound for those eager to advance their careers in a dynamic and inclusive environment. As one of the largest refining companies in the world, Marathon Petroleum is at the forefront of transforming the energy landscape.

Work You’ll Do

At Marathon Petroleum, your work will directly contribute to the company's ongoing success and leadership in the industry. You will collaborate with skilled professionals dedicated to innovation and excellence in all aspects of the energy sector. Our team's combined expertise fuels Marathon Petroleum's commitment to sustainable energy solutions and operational excellence.

Innovate and Lead

Step into a role that challenges and excites with Marathon Petroleum. Here, innovation isn't just a buzzword—it's a call to action. Our leadership is committed to fostering a culture where new ideas lead to groundbreaking solutions. This commitment to innovation and leadership is woven into every aspect of our business, from refining operations to environmental strategies.

Grow and Develop

Marathon Petroleum is deeply invested in the professional growth and development of its employees. We offer a variety of training and development programs, including leadership development, diversity training, and technical skills enhancement. Whether you're starting as an intern or a seasoned professional, you’ll find a pathway to personal and professional growth with us.

Be Part of Our Team

Our team at Marathon Petroleum is driven by a shared mission to excel. By joining us, you'll work alongside dedicated professionals who are passionate about their roles and the impact they have on the company and the industry. Our collaborative environment supports career advancement and fosters a culture of professional enrichment.

Diversity and Inclusion

At Marathon Petroleum, we believe diversity drives innovation. Our inclusive culture welcomes all perspectives and encourages a diverse workforce that reflects the communities we serve. We are committed to providing equal employment opportunities, ensuring that all team members have the resources they need to succeed.

Explore Job Opportunities

Marathon Petroleum offers a range of job opportunities across various functions of the business. From internships that provide real-world experience to full-time positions in engineering, business, and more, there’s a place for your skills and passions here.

Future-Proof Your Career

With Marathon Petroleum, you are not just finding a job; you are building a career equipped with the tools for success in the ever-evolving energy sector. Our robust benefits package supports your health, well-being, and financial security, allowing you to focus on professional development and career advancement.

Stay Connected

Join Our Team Discover the exciting career opportunities waiting for you at Marathon Petroleum. Search open positions that match your skills and interests. We are always on the lookout for curious, creative, and driven team members.

Keep Up to Date

Stay informed with the latest company news, industry insights, and career tips—all from the people who work here. Marathon Petroleum is more than a company—it's a community where you can grow, innovate, and lead.

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Join Marathon Petroleum—where careers fuel futures.

Learn more about Marathon Petroleum
Size
17,700 employees
Market Cap
$53 billion
Industry
Net Income
-$9.8 billion
Founded
2005
5 Year Trend
+13.8%
Revenue
$74.9 billion
NASDAQ

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