McDermott LLC logo

.NET Full Stack Developer

McDermott LLC

TX, TX
Full Time
Senior
2 days ago

Job Description

About the Role

The Technology Specialist builds software applications using languages and technologies of the .NET framework. They are responsible for designing, coding, testing, and deploying applications, as well as providing technical support and maintaining software throughout its lifecycle.

Key Responsibilities

  • Provide support and development of existing Hyperion Planning applications (on-prem) as the company implements EPBCS
  • Work with consultants and internal team to implement EPBCS with Financial and Project modules including business rules, substitution variables, user security model, web forms, etc.
  • Collaborate and drive strategic thinking in the development of forecasting models for large projects, metadata management, and data integration
  • Provide input for functional and technical design and then deliver on the development of those design decisions
  • Assist in SIT and UAT of various EPM application implementations
  • Work with EPM/Hyperion vendor to pursue vendor support when necessary
  • Work with business and IT teams to disposition incidents as either a bug or an enhancement and drive a regular prioritization of their respective execution
  • Define requirements in accordance with SDLC, management, and project/product scope
  • Ensure problem statements and objectives are clearly defined
  • Ensure requirements are aligned with project scope, objectives, and strategies
  • Analyze business process flow and use case; create business requirements for system or process changes
  • Provide weekly status updates on progress toward deliverables and milestones
  • Manage stakeholder expectations and ensure commitments are met or exceeded
  • Backend / Server-Side Development (ASP.Net/ C#/ MVC/ Web application/ RESTful API/ Oracle)
  • Analyze technologies, technical processes and/or functions
  • Develop high quality, well-factored code using TDD
  • Write integration and UI automation tests
  • Collaborate with Business Analysts, user groups, and development teams to gather requirements
  • Troubleshoot and respond to system issues when required
  • Ensure systems are robust, reliable, and maintainable from the start, applying techniques such as unit testing, continuous integration, automated testing, and system monitoring
  • Participate actively in team decisions and assist in various areas as needed
  • Manage stakeholder expectations appropriately

Requirements

  • 7+ years development and support experience
  • Experience in global enterprise environments
  • Strong analytical and communication skills
  • Ability to work independently and in a team-oriented environment
  • Familiarity with ITIL practices and ServiceNow is a plus
  • Bachelor's degree in engineering, Computer Science, or related field
  • Minimum 5+ years of experience in IT supporting EPCI business applications as a lead or administrator
  • Experience in and understanding of Accounting (P&L, BS, Cash Flow)
  • Ability to work as a team member as well as act as a team leader
  • Wide technical experience
  • Communication and presentation skills, both written and spoken
  • Strong finance and accounting background with experience in administering and implementing EPM/Hyperion-related projects in large environments
  • Hands-on experience configuring, deploying, and developing solutions on 3DEXP Platform 201X and/or ENVOVIA V6
  • Experience with Dassault PLM Enovia 3D Experience 2017
  • Proficiency in C#, ASP.NET, ASP.NET Core, MVC, Web API, ADO.NET, LINQ, Entity Framework, Angular
  • Frontend skills: HTML5, JavaScript, jQuery, AJAX, CSS, Bootstrap
  • Databases: SQL Server (2008/2012), MySQL, Oracle
  • Tools/IDE: Visual Studio, Visual Studio Code
  • Version Control: GIT, TFS, Azure DevOps
  • Knowledge of 3-tier architecture, RESTful APIs, Windows Services, MVC, Microservices
  • Experience with Agile (SCRUM) and Waterfall methodologies
  • Proficiency in debugging, unit testing, deployment, and end-user training
  • Experience with cloud technologies: Azure, AWS
  • Nice to have: Python, machine learning frameworks, AI certifications, domain knowledge of Time Management and/or Payroll processes

Nice to Have

  • Python
  • machine learning frameworks
  • AI Fundamentals trainings/certifications
  • Domain knowledge of Time Management and/or Payroll processes for professional and craft employees
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Job Details

Posted AtJun 20, 2025
SalaryCompetitive salary
Job TypeFull Time
ExperienceSenior

About McDermott LLC

Website

mcdermott.com

Company Size

10000+ employees

Location

TX, TX

Industry

Oil and Gas Pipeline and Related Structures Construction

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