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Senior Python Engineer Jobs in Reading, PA (NOW HIRING)

Sargent & Lundy

Lead Substation Engineer 2 - Grid

Reading, PA · Hybrid

$98.40K - $129.60K/yr

Guide junior and senior-level engineers and designers in protection and controls engineering design ... Overseeing engineers who program or script (e.g., Python, MATLAB, advanced Excel) to automate ...

Sargent & Lundy

Lead Substation Engineer 2 - Grid

Reading, PA · Hybrid

$98.40K - $129.60K/yr

Guide junior and senior-level engineers and designers in protection and controls engineering design ... Overseeing engineers who program or script (e.g., Python, MATLAB, advanced Excel) to automate ...

Seakeeper Inc

Hardware Systems Engineer

Leesport, PA · On-site

$115.10K - $152K/yr

... and senior engineers. You'll immediately contribute to developing unorthodox products by ... Experience developing your own coding using C, C++, MATLAB, or Python * Experience executing ...

Seakeeper Inc

Hardware Systems Engineer

Leesport, PA · On-site

$115.10K - $152K/yr

... and senior engineers. Youll immediately contribute to developing unorthodox products by ... Experience developing your own coding using C, C++, MATLAB, or Python * Experience executing ...

Seakeeper

Hardware Systems Engineer

Leesport, PA

$115.10K - $152K/yr

... and senior engineers. You'll immediately contribute to developing unorthodox products by ... Experience developing your own coding using C, C++, MATLAB, or Python * Experience executing ...

Penske

Maintenance Analyst

Reading, PA · On-site

$66.30K - $84.50K/yr

The Penske Maintenance Analytics team is seeking a Senior Maintenance Analyst to drive business ... Advanced proficiency with Python, PySpark, or similar languages for analytics, data engineering ...

Saransh Inc

Data Architect (DWH)

Reading, PA · On-site

$61.25 - $78.75/hr

... Engineering/Big data tools such as Python, PySpark, Kafka, API's, Talend and BODS, etc. • ... with Senior & Mid-Level Management to align business process initiatives and strategies with ...

Penske

Maintenance Analyst

Reading, PA

$66.30K - $84.50K/yr

The Penske Maintenance Analytics team is seeking a Senior Maintenance Analyst to drive business ... Advanced proficiency with Python, PySpark, or similar languages for analytics, data engineering ...

Penske

Maintenance Analyst

Reading, PA · On-site

$66.30K - $84.50K/yr

The Penske Maintenance Analytics team is seeking a Senior Maintenance Analyst to drive business ... Advanced proficiency with Python, PySpark, or similar languages for analytics, data engineering ...

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$52.8K

$136.3K

$187.3K

How much do senior python engineer jobs pay per year?

As of May 30, 2026, the average yearly pay for senior python engineer in Reading, PA is $136,346.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,700.00 and $157,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Python Engineer, and why are they important?

To thrive as a Senior Python Engineer, you need expert knowledge of Python programming, software architecture, and experience with web frameworks, supported by a degree in computer science or related field. Familiarity with tools like Django, Flask, REST APIs, Docker, and version control systems such as Git is typically required, along with possible certifications in cloud technologies or Python itself. Strong problem-solving abilities, leadership, and effective communication skills help you lead teams and collaborate across departments. These skills ensure robust, scalable software solutions and foster innovation and efficiency within development projects.

What are the common challenges Senior Python Engineers face when leading projects, and how can they effectively address them?

Senior Python Engineers often encounter challenges such as balancing hands-on coding with overseeing project architecture, mentoring junior developers, and ensuring code quality across the team. Effectively addressing these challenges involves strong communication, setting clear coding standards, and fostering a collaborative environment through regular code reviews and knowledge-sharing sessions. Staying updated on best practices and leveraging automation tools for testing and deployment can also help streamline workflows and maintain high-quality deliverables.

What does a Senior Python Engineer do?

A Senior Python Engineer is an experienced software developer who specializes in designing, developing, and maintaining applications using the Python programming language. They often take on leadership roles within development teams, contribute to architectural decisions, and mentor junior engineers. Senior Python Engineers work on complex projects, ensure code quality, and help implement best practices to improve efficiency and reliability. Their work may span back-end development, data engineering, automation, and integrating with other technologies.
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Senior Instrumentation & Controls Engineer 1 - Nuclear

Senior Instrumentation & Controls Engineer 1 - Nuclear

Sargent & Lundy

Reading, PA • On-site

$84.76K - $129.50K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 14 days ago

Job description

Description
Nuclear Power is a carbon-free energy source. Our electric power generation clients are digitizing their existing power plants and building new nuclear power plants, small modular reactors (SMR). This is expanding work in the Instrumentation and Controls Engineering group. You will work on major process controls engineering projects in the following areas:
  • Digital Systems - PLC, DCS, Touchscreen displays, network switches and control systems
  • Functional Requirement and Procurement Specifications for instrumentation and control components and systems
  • Process instrumentation replacement evaluation reports and nuclear modification packages
  • Mechatronics, Control Systems for pumps, valves, heat exchangers, steam turbines and reactors
  • Development of P&ID's and System Design Descriptions
  • Attend client meetings and perform site walkdowns to ensure the client is satisfied with our work product
  • Provide guidance as a mentor in the development of less experienced nuclear instrumentation and controls design engineers
  • Support station outage activities as required

Qualifications
We do not sponsor employees for work authorization in the U.S. for this position.
Essential skills and experience:
  • A BS or MS in Electrical, Chemical, or Mechanical Engineering from an ABET Engineering Accreditation Commission-approved program with coursework in instrumentation, mechatronics and process controls design engineering is required
  • A minimum of 5 years of experience in design engineering for process control systems; Experience in design engineering for nuclear power plant control system is preferred
  • Experience with controls system design including applications for low and medium voltage distribution systems and controls for equipment including but not limited to turbines, pumps, feedwater control, and data displays.
  • Experience with power plant instrumentation and controls systems design for either BWR of PWR reactors, including DCS for turbine, control, feedwater control, and data display.
  • Technically knowledgeable of available equipment and proven pre-engineered systems to execute systems design
  • Experience in reviewing design drawings created by others.

AI & Automation at Sargent & Lundy
In this role, we expect people to be willing or able to lead others who use modern tools:
  • You are expected to lead others in taking engineering problems from issue to solution by setting expectations for using data and modern tools such as automation and AI to improve workflows, reduce rework, and deliver cost-effective designs.
  • Leaders in these roles often direct automation and process-improvement work, for example, how teams automate calculations, summarize technical documents, or generate design documentation and guiding when and how AI or agentic AI tools are used while ensuring results are checked.
  • Overseeing engineers who program or script (e.g., Python, MATLAB, advanced Excel) to automate engineering tasks, with review of automated outputs, is valued but not required.
  • We also value additional learning, such as a minor, certificate, or other experience in Computer Science, Artificial Intelligence, Software Engineering, or related fields that enables effective oversight of automation and agentic AI-enabled engineering workflows.

Award-Winning Benefits
At Sargent & Lundy, we care about the health and well-being of our employees. Our commitment extends beyond the workplace, offering comprehensive healthcare plans and generous paid time off to support our team members in every aspect of their lives. We understand the importance of work-life balance, which is why we are proud to provide competitive, award-winning benefits. Our dedication to employee satisfaction has earned us the prestigious Top Workplaces Culture Excellence Award for compensation and benefits in 2022, 2023, and 2024.
Health & WellnessFinancial BenefitsWork-Life Balance
  • Health Plans: Medical, Dental, Vision
  • Life & Accident Insurance
  • Disability Coverage
  • Employee Assistance Program (EAP)
  • Back-Up Daycare
  • FSA & HSA
  • 401(k)
  • Pre-Tax Commuter Account
  • Merit Scholarship Program
  • Employee Discount Program
  • Corporate Charitable Giving Program
  • Tuition Assistance
  • First Professional Licensure Bonus
  • Employee Referral Bonus
  • Paid Annual Personal/Sick Time (PST)
  • Paid Vacation
  • Paid Holidays
  • Paid Parental Leave
  • Paid Bereavement Leave
  • Flexible Work Arrangements

Compensation Range
$84,762 - $129,498
Transparency Statement
Sargent & Lundy discloses compensation ranges that comply with all local and state regulations. The total compensation package for eligible positions will include a base salary or an hourly rate and a comprehensive benefits package, reflecting our commitment to rewarding performance and supporting the overall well-being of our employees. Individuals may also be eligible to participate in our yearly discretionary bonus.
About This Business Unit
Join Sargent & Lundy's Nuclear Power Group and be part of a team driving the future of clean, carbon-free energy. Since 1954, we've been a trusted leader in nuclear engineering, design, and licensing, with expertise spanning small modular reactors (SMRs), advanced reactor technology (ART), and first-of-a-kind commercial reactor restart projects. Our work supports life extensions and digital modernization of existing nuclear plants, coal-to-nuclear conversion initiatives with the Department of State, and international nuclear new-build projects. With a commitment to safety, innovation, and sustainability, we provide cutting-edge solutions that power communities worldwide while reducing emissions. Shape the future of global energy with us!
Awards & Recognition
Equal Opportunity
Sargent & Lundy is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, national origin, disability status, protected veteran status, or any protected status as defined by applicable law.
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About Sargent & Lundy

Sourced by ZipRecruiter

Sargent & Lundy is one of the most experienced full-service architect-engineering firms in the world. Founded in 1891, the firm is a global leader in power and energy with expertise in grid modernization, renewable energy, energy storage, nuclear power, and fossil fuels. Sargent & Lundy delivers comprehensive project services--from consulting, design and implementation to construction management, commissioning and operations/maintenance--with an emphasis on quality and safety. The firm serves public and private sector clients in the power and energy, gas distribution, industrial, and government sectors.

Industry

Civil engineering construction

Company size

1,001 - 5,000 Employees

Headquarters location

Chicago, IL, US

Year founded

1891

Social media

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