Sr. Application Developer III-Python is needed for a contract opportunity with our Energy Industry client located in Pennsylvania.
Job Details
Duration: until 5/1/2025
Start date: December 2024 preferred or early Jan
Location: Hybrid in Audubon PA or Remote
Hourly pay rate: max rate of $$70.42-$84.51 Depending on Experience
Essential Duties and Responsibilities:
Solution Delivery

• Responsible for technical deliverables associated with application code development, including requirements documentation, functional design documents and specifications, work estimates, detailed and technical design documentation, application code and associated documentation, including documentation to fulfill audit requirements
• Demonstrate expertise in the Python libraries, frameworks (i.e. numpy, Pandas, SQLAlchemy, numba) and performance optimization
• Establish workflows for code modification and deployment using tools such as Git (Gitlab) and Actions (Runners)
• Implement Azure cloud technologies that are optimized for performance and cost (experience with container-based deployments in Azure App Service and/or Azure Batch)
• Determine and document technical requirements for application systems, including system, module and unit design, unit test plans and test cases
• Create automated tests to ensure that enhancements and upgrades do not negatively impact on applications and integrations
• Collaborate with support teams to schedule and deploy releases to all environments
• Support all phases of the software development lifecycle, including Requirements Gathering, Analysis, Design, Testing, Implementation, and Production support for software systems.
• Develop, debug and test computer applications based on user requirements documentation, and on input from subject matter experts
• Debug, remediate and enhance existing computer applications based on documented variances and enhancement requests, and with guidance from subject matter experts
• Work with the database analyst/administrator and data modeling team as needed to develop a data model appropriate for the application
• Lead or participate in code reviews

• Participate as a member of a cross-functional Scrum team
• Follow the approved methodology for application development and maintenance
• Identify enhancements to application development standards and best practices
• Develop and maintain design documentation according to defined standards and practices

• Assist testing staff in developing product and integration testing approaches

Estimated Min Rate: $70.42
Estimated Max Rate: $84.51
Note: Any pay ranges displayed are estimations. Actual pay is determined by an applicant's experience, technical expertise, and other qualifications as listed in the job description. All qualified applicants are welcome to apply.
Yoh, a Day & Zimmermann company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran.
Visit to contact us if you are an individual with a disability and require accommodation in the application process.
For California applicants, qualified applicants with arrest or conviction records will be considered for employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. All of the material job duties described in this posting are job duties for which a criminal history may have a direct, adverse, and negative relationship potentially resulting in the withdrawal of a conditional offer of employment.