Senior Software Engineer

As a Senior Software Engineer at NOV, you’ll play a key role in building Ideal OS — our next-generation web platform for managing oilfield completions equipment and job execution in the field. You’ll develop both front- and back-end systems, take direction from senior technical leads, mentor junior engineers, and deliver reliable, maintainable software that supports safe and efficient field operations.

         Responsibilities:

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  Design, develop, and maintain full-stack applications using C#/.NET, Angular, and CSS for intuitive, responsive, and maintainable interfaces.



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  Use Nx (Nrwl) to structure Angular workspaces, enforce clear project boundaries, improve build times, and streamline Angular upgrades across apps and libraries.



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  Implement pragmatic, in-memory UI state for live-data screens; avoid unnecessary state libraries when not needed.



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  Develop and maintain RESTful APIs; integrate web applications with real-time data and equipment systems using SignalR, MQTT, and industrial protocols like Modbus or OPC-UA.



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  Extend PostgreSQL/TimescaleDB databases to support new features and performance improvements.



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  Participate in code reviews and mentor junior engineers through design discussions, feedback, and pair programming to uphold team standards and best practices.



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  Investigate, document, and resolve defects efficiently, combining analysis and corrective actions into one streamlined process.



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  Provide accurate development estimates and proactively manage delivery risks.



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  Participate in design and planning sessions, offering thoughtful input on implementation approaches.



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  Collaborate with equipment and controls teams to ensure seamless integration between digital and physical systems.



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  Remain well-informed of industry methodologies and trends.



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  Maintain all company information as confidential.



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  Perform related duties as assigned.



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  Comply with all NOV Company and HSE Policies and Guidelines.



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  Other duties as assigned.

  
  

  Requirements:



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  Bachelor’s degree in Computer Science, Computer Engineering, or a related engineering discipline.



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  5–7 years of professional software development experience in enterprise level web-based systems.



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  Expert proficiency in C#/.NET (Full Stack) and object-oriented design.



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  Deep experience with Angular; comfortable designing in-memory state for live-data UIs and applying Nx workspace best practices for scalable front-end codebases.



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  Solid understanding of RESTful API design and integration.



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  Experience with TimescaleDB and PostgreSQL for managing telemetry and relational data.



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  Strong front-end fundamentals: HTML5, CSS, and responsive UI development.



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  Proficient with Git, CI/CD pipelines, and Agile methodologies.



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  Skilled in requirements clarification, estimating development effort, and balancing design with delivery.



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  Strong analytical and problem-solving skills; able to document and resolve complex issues efficiently.



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  Excellent communication skills and the ability to work effectively across geographies and disciplines.



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  Experience with containerized environments (Docker) and real-time data systems is a plus but not required.



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  Experience integrating with protocols like MODBUS, OPC-UA, or MQTT is a plus but not required.