GMS Applications Developer – Grid

Job Title:

Client Application Developer - Grid | Fully Remote

*** offers the flexibility to work both in and out of the office within the state of Texas, providing our employees with an enhanced work life balance.

EMS Application Developer develops design and performs software development for suite of Electric Power Grid Applications. The suite includes Energy Management System (EMS) applications such as Topology Processor, Power Flows, State Estimator, Contingency Analysis, Load Frequency Control, Dispatcher Training Simulator (DTS), ICCP, SCADA, CIM Importer, Interfaces and Dynamic Stability Analysis, Load & IRR Forecasting, PMU, Network Model Management system (NMMS) applications.

Adhere to software development life cycle (SDLC) processes that includes performing testing and validation of Grid Applications and User Interface changes to deliver quality software to customers. This position will report to the Supervisor/Manager of Grid & Market Solutions (Client) Technology Development – Grid team.

• Broadly applies principles, theories and concepts related to the profession. A seasoned, experienced professional with an in‑depth/full understanding of area of specialization.
• May provide recommendations regarding issues outside the bounds of defined procedures and practices. Demonstrates good judgment in selecting methods and techniques for obtaining solutions.
• Wide latitude for decisions within assignments, programs, and projects; impact is generally limited to the project or department.

• Works under the direction of a senior developer or supervisor/manager to complete departmental goals and assignments.
• Performs all work according to applicable rules and regulations including regulatory requirements and organization policies and procedures.
• Good Knowledge on core electric power systems operations and control functions like power flow studies, state estimation, contingency analysis, economic dispatch, Unit Commitment, and electric power market operations.
• Works with internal stakeholders closely, review and understand grid applications functional and non‑functional requirements.
• Develops design, performs software development (using Fortran, C/C++, Java, Perl, Python etc. programming languages) and testing for suite of grid applications and its interfaces in windows and Linux environments.
• Designs, develops, and tests grid applications backend oracle database changes using Oracle PL/SQL programming language.
• Performs grid applications user interfaces display development using Client EMS FGbuilder and Siemens WebSDK platform.
• Performs Client EMS applications software code migration to port all
  *** customs from current EMS system to upgrade EMS system as part of EMS Upgrade project.
• Participates in requirements and design review discussions with grid systems vendors (Client, Powertech, Siemens, EPG, Itron).
• Adheres to software development life cycle (SDLC) standards for all the software changes within portfolio.
• Understands and follows grid applications software release process and best practices to deliver software changes to customers seamlessly. Adheres to change management processes during software release delivery.
• Participates in interdepartmental meetings and present software design and implementation details.
• Good Knowledge on Linear and Non‑Linear Optimization techniques and understand grid applications (SCOPF, SCUC etc.) optimization objective functions formulation.
• Analyzes electric power grid operations and congestion management related requirements and designs, develops software solutions in core EMS applications like Power Flows, State Estimator, Contingency Analysis, Load Frequency Control, Load Forecast, Dispatcher Training Simulator (DTS) and in
  *** developed custom EMS applications to meet the requirements.
• Works closely with Network Modeling team on CIM Model data modeling, designs CIM Importer Schema and performs EMS CIM Importer software development.
• Analyzes, troubleshoots, identifies root cause of Voltage and Transient Stability Analysis (VSAT/TSAT) applications issues, and works with Powertech to develop and deliver software solutions to…