Developer II (Tulsa or Oklahoma City)

Job ID: 6375

Functional Area: IT

Position Type: Full-Time Regular

Relocation Provided: No

Location: Tulsa, OK

Department: IT TECH SUPPORT

Internal / External: Internal and External

Experience Required: 3 - 5 Years

Position Description:

Are you being referred by a ONE Gas employee? If so, reach out to that connection and ask about the employee referral program. They can send you a link to apply directly so they can receive credit!

Job Posting End Date: This job posting will be removed on June 23, 2025.

Role Summary: We're looking for developers passionate about building modern applications using C# and the latest .NET Core technologies. In this role, you'll design and implement RESTful APIs using OpenAPI/Swagger, develop interactive UIs with Blazor Server, work with SQL Server or Oracle databases, contribute to microservices and distributed systems architecture, integrate messaging solutions with RabbitMQ. We prioritize code quality through Unit testing frameworks, and manage our CI/CD pipelines with Azure DevOps and GitHub. Our team follows Agile/Scrum methodologies to deliver high-quality solutions efficiently. Experience with containers is desirable. You’ll also occasionally support our legacy integration platform, including tasks like application reboots, patching, and validation.

What You Will Do

Perform the software development lifecycle for custom developed applications, including software design, development, testing, deployment, and maintenance activities.

Lead small to medium software development efforts, including creation of technical requirements and design specifications, development, testing, and deployment of software to achieve the desired business outcome.

Complete moderate to complex software development assignments from documented technical requirements and specifications.

Develop software solutions that follow company coding best practices.

Execute unit testing and integration testing to ensure software meets requirements, and reviews code of lower level developers to ensure software quality and coding standards.

Work with IT Infrastructure to ensure hardware specifications are sufficient to meet the demands of the software application being developed.

Troubleshoot and resolve medium and high priority production support tickets that may require collaboration with IT Infrastructure and other IT applications teams to identify cause and appropriate resolution.

Regular and reliable attendance is required in performance of job.

Employee may perform additional responsibilities as assigned.

What You Will Need

Preferred Bachelor's Degree MIS, computer science, mathematics, other related field, or an equivalent combination of formal education and the following job related experience to include:

Demonstrated ability with development frameworks (.Net, Java, open source, etc.)

Demonstrated ability with competence of software development principles and design patterns, including object-oriented design and development, N-Tier Architecture, Web Servers, and Internet Technologies.

Demonstrated ability with all aspects of an application design and development, including high performance design, multi-threaded programming, caching mechanisms, security, encryption, state management, error logging, debugging, scalability, code reviews, development environment configuration, and testing.

Demonstrated ability with understanding of middleware concepts including messaging, EAI patterns, SOA, and B2B/A2A integration.

Demonstrated ability with understanding of SQL query language and relational and non-relational database management systems.

Demonstrated ability with understanding of Infrastructure technologies, including network and operating systems, server technologies, and storage technologies.

Experience with software development lifecycle methodology (Waterfall and Agile) and basic project management concepts.

Experience interacting, advising and communicating effectively.

Experience developing information and making presentations.

Read and write fluently in English.

Use office tools and equipment required.

Communicate and exchange information or instructions; conduct oral presentations and/or meetings.

Visual abilities to perform job responsibilities.

Diversity at ONE Gas

Inclusion & Diversity is so important to us that we made it one of our core values, values that guide and direct our actions as we go about our daily business. We know that every employee makes a difference and contributes to our success through their unique talents and abilities. We also acknowledge that we can accomplish great things by listening and learning from each other.

ONE Gas has great benefits! Here are just a few:

Position Requirements:

The job description is not intended to be a complete list of all responsibilities, duties, or skills required for the job and is subject to review and change at any time, with or without notice, in accordance with the needs of One Gas. Where positions are covered by a collective bargaining unit agreement, the terms and conditions of the agreement will apply.

ONE Gas, Inc., and its divisions will provide equal employment opportunity for qualified persons without regard to sex, race, religion, color, national origin, ethnicity, age, sexual orientation, gender identity or expression, disability, military status or genetic information.