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Calpine Energy Solutions Jobs (NOW HIRING)

Integrator/ Developer II

San Diego, CA · On-site

$84K - $124K/yr

Assists the Calpine Energy Solutions business teams with troubleshooting problems occurring in applications, interfaces, or databases. Participate in solution design processes to meet evolving ...

Leverage expertise in Calpine Energy Solutions' technology and business processes to address complex business challenges. * Communicate project status, risks, and solutions clearly to stakeholders at ...

Billing Analyst

San Diego, CA · On-site

$51K - $67K/yr

Job Summary (includes but is not limited to the following, other duties may be assigned) Calpine Energy Solutions has partnered with Community Choice Aggregators (CCA) in California to provide ...

Leverage expertise in Calpine Energy Solutions' technology and business processes to address complex business challenges. * Communicate project status, risks, and solutions clearly to stakeholders at ...

Billing Analyst

San Diego, CA · On-site

$51K - $67K/yr

Job Summary (includes but is not limited to the following, other duties may be assigned) Calpine Energy Solutions has partnered with Community Choice Aggregators (CCA) in California to provide ...

Job Summary (includes but is not limited to the following, other duties may be assigned) Calpine Energy Solutions has partnered with Community Choice Aggregators (CCA) in California to provide ...

Leverage expertise in Calpine Energy Solutions' technology and business processes to address complex business challenges. * Communicate project status, risks, and solutions clearly to stakeholders at ...

Billing Analyst

San Diego, CA · On-site

$70K - $88K/yr

Job Summary (includes but is not limited to the following, other duties may be assigned) Calpine Energy Solutions has partnered with Community Choice Aggregators (CCA) in California to provide ...

Risk Analyst

San Diego, CA · On-site

$70K - $88K/yr

Job Summary (includes but is not limited to the following, other duties may be assigned) The Risk Analyst plays a critical role within Calpine Energy Solutions' risk management functions. This ...

Job Summary (includes but is not limited to the following, other duties may be assigned) The Risk Analyst plays a critical role within Calpine Energy Solutions' risk management functions. This ...

Calpine, a business unit of Constellation Energy Corporation (Nasdaq: CEG), is America's largest ... Position located in the Fleet Solutions office in Pasadena, Texas. Job Summary (including but not ...

Calpine, a business unit of Constellation Energy Corporation (Nasdaq: CEG), is America's largest ... Ensures adherence to master plans and schedules develops solutions to program problems and ensures ...

Apprentice

Deer Park, TX · On-site

$18 - $25/hr

Calpine, a business unit of Constellation Energy Corporation (Nasdaq: CEG), is America's largest ... Team player who is used to diving into issues, brainstorming solutions, and learning new methods ...

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Calpine Energy Solutions information

See salary details

$16K

$59.4K

$123K

How much do calpine energy solutions jobs pay per year?

As of Sep 2, 2026, the average yearly pay for calpine energy solutions in the United States is $59,430.00, according to ZipRecruiter salary data. Most workers in this role earn between $29,000.00 and $84,500.00 per year, depending on experience, location, and employer.

What is a Calpine Energy Solutions job?

A job at Calpine Energy Solutions involves working in the energy sector, helping businesses manage their energy costs and sustainability goals. Roles can include energy trading, risk management, customer service, and sales. Employees focus on providing energy supply solutions, analytical support, and customized strategies to help clients optimize their energy usage. The company operates in deregulated energy markets, offering expertise in procurement and risk mitigation. Positions vary based on experience, from entry-level to highly specialized energy professionals.

What kind of career growth can employees expect at Calpine Energy Solutions?

Calpine Energy Solutions offers a range of growth opportunities for employees, whether you’re interested in technical, sales, or leadership tracks. Team members are encouraged to pursue ongoing professional development, and many roles provide clear pathways to advancement through increased responsibility, project leadership, or specialization in areas like energy procurement or sustainability consulting. Employees work closely with experienced industry professionals, gaining exposure to complex client projects and innovative energy solutions. As a result, dedicated individuals can build robust careers in the evolving energy sector while making a real impact.

What are the key skills and qualifications needed to thrive in the Calpine Energy Solutions position, and why are they important?

To thrive at Calpine Energy Solutions, candidates typically need a solid understanding of the energy industry, analytical skills, and a background in business, engineering, or environmental sciences. Familiarity with energy management systems, advanced Excel skills, and professional certifications like CEM (Certified Energy Manager) are often valuable. Strong communication, problem-solving, and client relationship management abilities help you excel in team environments and with customers. These skills ensure you can deliver tailored energy solutions, meet client needs, and drive sustainable business results.

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What are the most commonly searched types of Calpine Energy Solutions jobs?

The most popular types of Calpine Energy Solutions jobs are:

What job categories do people searching Calpine Energy Solutions jobs look for?

The top searched job categories for Calpine Energy Solutions jobs are:

Infographic showing various Calpine Energy Solutions job openings in the United States as of August 2026, with employment types broken down into 87% Full Time, 8% Part Time, and 5% Contract. Highlights an 79% Physical, 3% Hybrid, and 18% Remote job distribution, with an average salary of $59,430 per year, or $28.6 per hour.

Integrator/ Developer II

Calpine

San Diego, CA • On-site

$84K - $124K/yr

Full-time

This job post has expired today. Applications are no longer accepted.


Calpine rating

8.7

Company rating: 8.7 out of 10

Based on 10 frontline employees who took The Breakroom Quiz


Job description

Calpine, a business unit of Constellation Energy Corporation (Nasdaq: CEG), is America's largest generator of electricity from natural gas and geothermal resources with operations in competitive power markets. With 79 energy facilities in operation, Calpine’s fleet has the capacity to generate approximately 27,000 MW of electricity – enough to power approximately 27 million homes. Through wholesale power operations and its retail businesses, Calpine serves customers in 22 states and Canada. Its clean, efficient, modern and flexible fleet uses advanced technologies to generate power in a low-carbon and environmentally responsible manner.

The company was established on the premise that a strong commitment to the environment is inextricably linked to excellence in power generation and corporate responsibility. Since its founding in 1984, Calpine has led the power industry in its unwavering commitment to environmental stewardship. In addition, its renewable geothermal plants use steam generated deep below the earth's surface to produce clean, renewable electricity.

Community Choice Aggregation programs (CCAs) are a rapidly growing segment of the electricity market; they are formed by local governments to supply electricity and related services to customers in their geographic area in place of the incumbent utility. CCAs require a broad and complex range of back office systems, operations and data to enable startup and management of their program, and contract with firms like Calpine Energy Solutions to perform these services.

The CCA Team needs a versatile developer who can handle software development, application customization, application interfaces, and business intelligence reporting associated with it. Assists the Calpine Energy Solutions business teams with troubleshooting problems occurring in applications, interfaces, or databases. Participate in solution design processes to meet evolving requirements of the business. Support the business with solution enhancements and upgrades, configuration changes, and other requests for support.

Job Responsibilities

  • Provide development support for maintenance and enhancement of Calpine Energy Solutions CCA applications
  • Provide full stack .NET capability in developing new solutions
  • Assist with QA testing of software releases, including unit testing or testing automation
  • Implement and deploy applications and databases
  • Develop technical documentation
  • Provide post implementation support of user questions and fine-tuning of applications
  • Maintain communications with management and users during development or maintenance cycle
  • Management & Associate Competencies: Interpersonal Skills/Behaviors, Openness, Focus on Performance, Business Knowledge, Critical thinking Skills

Job Requirements

  • Undergraduate degree in information systems, computer science, other technical/science degree, or equivalent work experience and technical training is required.
  • Object Oriented programming experience, preferably in C#.
  • 3+ years of experience in developing software applications in the Microsoft .NET stack or equivalent experience, advanced degrees, or demonstrated skills.
  • Demonstrated ability to rapidly learn new languages and technologies.
  • Knowledge and experience with the Microsoft Azure cloud platform preferred, including API management in the cloud and use of different app services, virtual environments, logic apps, or Data Factory.
  • Equivalent knowledge on another major cloud platform will be considered.
  • Strong technical knowledge, with hands-on experience in coding, testing, documenting and deploying software applications in enterprise environments.
  • Ability to handle multiple projects at the same time
  • Ability to work with minimal supervision
  • Demonstrates the ability to propose and implement effective solutions to problems
  • Diverse skill set across the presentation, business logic, and data layers, including but not limited to: AngularJS, ASP.NET Web API, Azure Development (Function Apps, Service Bus, Logic Apps, Cosmos DB, Data Factory), C#, Git, JavaScript, T-SQL, SSIS.
  • Ability to rapidly learn new languages and technologies, and adapt to the needs of the rapidly changing needs of the business.
  • Sitting and standing for long periods of time..

Salary Range 

$84,246.70 - $124,263.83

Additional Calpine Information:

  • Equal Opportunity Employer of Minorities, Females, Protected Veterans, and Individuals with Disabilities.
  • Calpine is committed to Equal Employment Opportunity and providing reasonable accommodations to applicants with physical and/or mental disabilities. If you are interested in applying for employment and need special assistance or an accommodation to use our website or to apply for a position, please send an e-mail with your request to hrrecruitment@calpine.com. Determination on requests for reasonable accommodation are made on case-by-case basis.

Please view Equal Employment Opportunity Posters provided by OFCCP here


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