Sr. Application Developer I (II)

PJM Interconnection, LLC; Lower Providence Township, Northern (PA, KY); Hybrid; USD 110,000 - 160,000; Full time

Benefits offered by this job

Medical, vision and dental insurance

401(k) plan with 100% employer match

Vacation and paid holidays

Tuition reimbursement

Life insurance

Disability coverage

Employee assistance program

Adoption benefits recognized by PJM

Job summary

PJM Interconnection, LLC in Audubon, PA is hiring for an Application Developer to join the Application Architecture team. You will collaborate with stakeholders to translate requirements into working web applications and system integrations, write tests, and document technical details.

The role supports a hybrid work arrangement, balancing on-site and remote collaboration within a dynamic grid operations environment.

Qualifications

• B.S. in Computer Science or Information Technology, or equivalent experience.
• Experience with high-level languages including Java and .NET.
• Experience with software development lifecycle, architecture patterns and data integration methodologies.
• Expertise integrating applications with Oracle, MS SQL and PostgreSQL databases.
• M.S. in Computer Science preferred.
• Experience with PJM operations, markets, and planning functions.

Responsibilities

• Collaborate with developers, analysts, testers, and subject matter experts to build new web apps and features.
• Translate requirements, user stories and wireframes into working applications.
• Automate functional tests and write effective technical support documentation.
• Participate in code reviews and contribute in a cross-functional Scrum team.
• Support all phases of the software development lifecycle and provide production support.
• Build strong relationships with business clients and ensure timely, accurate delivery.

Skills

Java

.NET

High-level languages

Software lifecycle

Education

B.S. in Computer Science

B.S. in Information Technology

M.S. in Computer Science (preferred)

Tools

Oracle

MS SQL

PostgreSQL

Job description

Flexible Work Arrangement: Hybrid - Audubon, PA

The Application Architecture team is transforming the way web applications are developed at PJM. Our team is responsible for developing the next generation of web applications and system integration solutions at PJM. Utilizing leading technical concepts and technologies, the group is collaboratively building application frameworks, architecture, products, and services to enable PJM's core business to be more flexible and reliable, as well as more responsive to our membership companies.

In this role, you will collaborate with other developers, business analysts, testers, and business subject matter experts to develop innovative solutions for new web applications and/or new features for PJM's existing web applications and system integrations. This includes translating business requirements, user stories, and wireframes into a working application, as well as automating functional tests, and writing effective technical support documentation. Applications are written in various high-level languages and developers must be able to pick up new technologies quickly, be a strong team players, and rapidly adapt to changing business needs.

Essential Functions:

• Understand the development needs of the business units and establish a positive, service-oriented relationship by ensuring timely and accurate delivery of application services and systems.
• Learn the business – develop a solid understanding of the business functions and processes and implement solutions based on that understanding and communicate this understanding across the teams.
• Establish and maintain high client satisfaction levels.
• Document, track and resolve problems to support client and core business systems.
• Responsible for technical deliverables associated with application code development, including requirements documentation, functional design documents and specifications, work estimates, detailed technical design documentation, application code and associated documentation, including documentation to fulfill audit requirements.
• Determine (Sr./Lead) and document technical requirements for application systems, including system, module and unit design, unit test plans and test cases.
• Support all phases of the software development lifecycle, including Requirements Gathering, Analysis, Design, Testing, Implementation, and Production support for PJM software systems.
• Develop, debug and test computer applications based on user requirements documentation, and on input from subject matter experts.
• Leads (Sr./Lead) or participates in code reviews.
• Participate as a member of a cross-functional Scrum team.
• Debug, remediate and enhance existing computer applications based on documented variances and enhancement requests, and with guidance from subject matter experts.
• Follow the approved methodology for application systems development and maintenance.
• Respond, as necessary, to support calls in off-hours in order to support 24X7 applications.
• Assist business clients and product teams in integrating systems from external vendors.
• Identify enhancements to application development standards and best practices.
• Build and develop strong relationships with ITS' business clients by providing superior customer support as demonstrated by clearly owning, resolving and communicating issues and problems, and being responsive to needs, requirements, and deadlines.
• Leverages expertise in enterprise integration patterns with SOA-based ESBs to develop or extend legacy system integration with the PJM SOA Architecture.
• Supports the operation of a continuous integration environment, including development of automated test cases (unit and function).

Characteristics & Qualifications:

• Required Bachelor of Science, Computer Science, Bachelor of Science, Information Technology or equivalent experience.
• High-level programming languages including Java, .NET and other languages.
• Experience with software development lifecycle, architecture patterns and data integrations methodologies.
• Expertise integrating applications with database systems including Oracle, MS SQL and Postgres.
• Preferred Master of Science, Computer Science
• Experience with PJM operations, markets, and planning functions

PJM employees work collaboratively to maintain the reliability of North America’s largest centrally dispatched electric grid and to operate one of the world’s largest competitive wholesale electricity markets. We seek talented candidates who thrive in a diverse, challenging and creative environment where they have opportunities to grow, learn new skills and build a career. Learn more about PJM by visiting the Learning Center. Discover your potential at PJM Interconnection! We are proud of our company’s history, culture and community. As the nation’s largest grid operator, the work we do every day requires every one of us. We recognize and appreciate the different abilities, backgrounds, perspectives, experiences, cultures and needs of each individual. If you're seeking a dynamic and supportive workplace that values innovation and creativity, we invite you to explore opportunities with our team.

• Medical, vision and dental insurance
• 401(k) plan with 100% employer match up to 5% of salary Non-elective 401(k) employer contribution
• Vacation and paid holidays
• Tuition reimbursement
• Life insurance
• Accidental death and dismemberment insurance
• Short-term and long-term disability coverage
• Business travel and accident insurance
• Child day care referral program
• Employee assistance program
• Adoption benefits recognized by the Dave Thomas Foundation for Adoption, which has named PJM one of the best adoption-friendly energy and utility companies in America.