Senior Front End Developer

Senior Front End Developer Location Hybrid work in Tulsa, OK : #WeAreONEOK - Fortune 500 company. 100+ years in business. Leading midstream service provider. Safety first. Sustainable operations. Environmentally responsible. Employee focused. JOB SUMMARY We are actively seeking a highly skilled Senior Front-End Developer who not only excels in front-end technologies but also brings a strong proficiency in .NET Core, ASP.NET, MVC frameworks, and secure coding practices. The ideal candidate will have a solid foundation in developing high-quality, secure, user-centric web applications, a proven track record in production support, deep understanding of IIS and web hosting technologies, and experience with Windows Services and automation. This role is critical for leading the development and optimization of our web applications, ensuring they deliver a responsive, engaging user experience across all platforms while adhering to the highest security standards. Responsibilities Develop front-end architectures for web applications, ensuring responsiveness and compatibility across all devices. Implement dynamic and interactive user interfaces using HTML5, CSS3, JavaScript, and frameworks such as React, Angular, or Vue.js. Utilize .NET Core, ASP.NET, and employ MVC patterns for robust backend development, integrating seamlessly with front-end designs. Adhere to secure coding practices and best practices to safeguard applications against potential vulnerabilities. Design, develop, and maintain Windows Services for various backend processes, enhancing application performance and reliability. Leverage Python and other scripting languages for automation, task enhancement, and functionality improvement of web applications. Provide high-level production support, efficiently identifying and resolving issues to ensure minimal downtime and optimal performance. Manage and configure web server environments on IIS, guaranteeing secure and efficient hosting of web applications. Collaborate with cross-functional teams to ensure smooth integration of front-end and backend components, emphasizing security and efficiency. Stay updated with the latest front-end technologies, security trends, and methodologies, advocating for their adoption to continually enhance development processes. Ensure all web applications meet web standards, accessibility guidelines, and are optimized for speed and scalability. Requirements Bachelor's degree in computer science, Information Technology, or related field. Extensive experience as a Front-End Developer, with demonstrated skills in HTML5, CSS3, JavaScript, and modern frameworks (e.g., React, Angular, Vue.js). Strong experience with .NET Core, ASP.NET, MVC frameworks, and understanding of secure coding practices and best practices. Proficiency in designing, developing, and maintaining Windows Services. Demonstrated experience with Python and other scripting languages for web application enhancement and automation. Solid background in production support, with the ability to troubleshoot and resolve issues effectively. In-depth knowledge of IIS and web hosting technologies, with hands-on experience in managing and deploying web applications. Familiarity with DevOps practices, including CI/CD, to streamline development and deployment workflows. Exceptional problem-solving skills, excellent communication abilities, and a team-oriented approach. Commitment to writing high-quality, well-documented, and maintainable code. This position is located in Tulsa, Oklahoma and enjoys a hybrid work structure. Job Profile Summary Responsible for, with limited supervision, all aspects of the software development lifecycle for both package and custom developed applications, including in software design, development, testing, deployment and maintenance activities. Essential Functions and Responsibilities Works independent with limited supervision to design, develop, test, deploy and maintain software solutions as prioritized by the business including creating and updating system documentation and training materials Design, development, testing, maintenance and documentation of reliable and scalable software solutions, as prioritized by the business, according to facts, policies and practices that will support user requirements Manage projects and processes through entire system development life cycle Gather and document business requirements to determine the capabilities that need to be delivered. Consult with the users on the priorities, complexities and other impacts of the requirements. Provide time and cost estimates for proposed changes Coordinate and communicate development activities with other team members, infrastructure personnel, vendors and management Follow defined change control and compliance procedures associated with software development, including all required documentation and governance standards Identify opportunities to deploy existing solutions in other business areas Interact with business users via consulting and training to ensure effective use of technology solutions Collaborate with key process owners on the documentation of difficult, sometimes complex application defects, enhancements and/or projects Coach and review work of lower level professionals Solves difficult, sometimes complex problems Education Bachelor's Degree in MIS, computer science, mathematics, or other related field, or an equivalent combination of formal education and the following job related experience Work Experience Experience with multiple development languages and/or platforms Experience with software development and programming concepts/techniques Experience with database management systems Experience with all aspects of the software development lifecycle methodology and basic project management concepts Experience with basic infrastructure concepts and how those concepts are impacted by development activities Knowledge, Skills and Abilities Skills in: use and function of office equipment including computers and applicable software Ability to: apply math, algebra, and statistical methods. Ability to: interact, advise and communicate effectively Ability to: develop information, conduct meetings and make presentations Ability to: read and write fluently in English Ability to: communicate and/or exchange information or instruction; conduct oral presentations and/or meetings Licenses and Certifications None required Strength Factor Rating - Physical Demands/Requirements Sedentary Work - Exerting up to 10 pounds of force occasionally (Occasionally: activity or condition exists up to 1/3 of the time) and/or a negligible amount of force frequently (Frequently: activity or condition exists from 1/3 to 2/3 of the time) to lift, carry, push, pull, or otherwise move objects, including the human body. Sedentary work involves sitting most of the time, but may involve walking or standing for brief periods of time. Jobs are sedentary if walking and standing are required only occasionally and all other sedentary criteria are met. Strength Factor Description - Physical Demands/Requirements Standing: Remaining on one's feet in an upright position at a work station without moving about (Occasionally) Walking: Moving about on foot (Frequently) Sitting: Remaining in a seated position (Constantly) Lifting: Raising or lowering an object from one level to another (includes upward pulling) (Occasionally) Carrying: Transporting an object, usually holding it in the hands or arms, or on the shoulder (Occasionally) Pushing: Exerting force upon an object so that the object moves away from the force (Occasionally) Pulling: Exerting force upon an object so that the object moves toward the force (includes jerking) (Occasionally) Climbing: Ladders, Stairs (Occasionally) Balancing: Maintaining body equilibrium to prevent falling (Occasionally) Stooping: Bending the body downward and forward by bending the spine at the waist (Occasionally) Kneeling: Bending the legs at the knees to come to rest on the knee or knees (Occasionally) Crouching: Bending the body downward and forward by bending the legs and spine (Occasionally) Crawling: Moving about on the hands and arms in any direction (Occasionally) Reaching: Extending hands and arms in any direction (Constantly) Handling: Seizing, holding, grasping, turning or otherwise working with the hand or hands (Manual Dexterity) (Constantly) Fingering: Picking, pinching or otherwise working with the fingers primarily (Finger Dexterity) (Constantly) Feeling: Perceiving such attributes of objects/materials as size, shape, temperature, texture, movement or pulsation by receptors in the skin, particularly those of the finger tips (Constantly) Talking: Expressing or exchanging ideas/information by means of the spoken word (Frequently) Hearing: Perceiving the nature of sound by the ear (Frequently) Tasting/Smelling: (Occasionally) Near Vision: Clarity of vision at 20 inches or less (Constantly) Far Vision: Clarity of vision at 20 feet for more (Frequently) Depth Perception: Three-dimensional vision; ability to judge distances and spatial relationships so as to see objects where and as they actually are (Frequently) Vision: Color - The ability to identify and distinguish colors (Constantly) Working Conditions/Environment Employee is subject to inside environmental conditions Working Conditions Well lighted, climate controlled areas (Constantly) Frequent repetitive motion (Constantly) CRT (Computer Monitor(s)) (Constantly) Travel None required, Driving Based on assigned tasks, employee may be assigned a company vehicle requiring the applicable driver's license ONEOK is an equal opportunity employer committed to diversity and inclusion. All qualified applicants will receive consideration for employment without regard to race, color, sex, pregnancy, sexual orientation, age, religion, creed, national origin, gender identity, disability, military/veteran status, genetic information or any other categories protected by applicable law. The 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 ONEOK. ONEOK is committed to making our workplace accessible to individuals with disabilities and will provide reasonable accommodations, upon request, for individuals to participate in the application and hiring process. To request an accommodation email or call . #LI-HYBRID Expected Salary Range $94,000.00 - $140,000.00