Basic Job Functions:
Design, Develop, Test and Implement Manufacturing Software System. Works with the MES architect to ensure solutions integrate seamlessly with the MES hardware and software systems to support enterprise design goals. Provides support for First Solar’s Manufacturing Systems, R&D, and Quality systems and data architectures.
Education/Experience:
Bachelor or Master Degree in IT or related field
3+ years in software development teams using Microsoft .NET technologies preferred.
2+ years of experience interfacing with manufacturing control systems, shop floor automation systems, programmable logic controllers (PLCs), or OPC data transfer preferred.
Required Skills/Competencies:
- Experience in solution design and development skills based on multi-tiered architecture using C#, XAML, ASP.NET, JavaScript
- Proven expertise in Microsoft SQL Server, T-SQL development, large volume data processing and maintenance
- Experience in Test Driven Design Development technique
- Proven experience with software development life cycle, Agile teams, change management process, and version control packages.
- Proven experience in troubleshooting large complex software system, creative thinker with good problem-solving abilities.
- Experience providing software system support in a global manufacturing environment.
- Self-motivated to learn new skills independently.
- Proven communication, interpersonal, organization and project management skills, including the ability to contribute development efforts with multinational team members.
Desired Skills:
- Experience with Azure DevOps, Git, YAML, and deploying via Pipelines is preferred.
- Experience with Service Fabric is preferred.
- Experience with SQL Server Integration Services (SSIS), Angular and AngularJS is preferred.
- Experience interfacing with Allen Bradley Logix PLCs and RSLinx software
- Demonstrated success in integrating manufacturing hardware and 3rd party software systems.
- Experience in Windows mobile applications, Digital Transformation, Industry 4.0 is a plus.
Essential Responsibilities:
Primary Responsibilities:
- Design and develop new software systems and modify existing ones for First Solar’s manufacturing in a fast paced & agile development environment.
- Participate and Provide inputs actively in solution design, performing analysis and tradeoffs for the various solutions and technology options.
- Understand, champion, and enforce software development best practices, design patterns, refactoring techniques, and quality standards.
- Integrate and configure shop floor systems with custom-developed and off-the-shelf solutions.
- Responsible for Manufacturing Systems support and meeting KPIs. Provides afterhours support as required via on-call roster system.
- Investigates problems related to software systems, performs root cause analysis, implements short term and long-term preventative measures.
- Document recurring issues and present possible solutions. Produce technical documentation for service transition to operation.
- Adhere to SDLC processes, agile methodologies, safety procedures and compliance (SOx, etc.)
- Exercise effective communications & foster team building
Leadership
- Ability to take ownership of small sized tasks and deliver while mentoring team members.
- Work independently with Global MES team and stakeholders across different geographical zones to develop / deliver software solutions.
- Skilled in breaking down problems, documenting problem statements, assisting to explore alternate technology and approaches to solving problems.
Reporting Relationships:
- Reports to Plant Quality Engineer.
- This position will not have direct reports.
Travel:
- 0% - 5% (On occasion/as needed for training, etc.)
- If hired during plant start up, you will be expected to travel to other First Solar locations for training.
Estimated Salary Range:
$80,700 - $115,000, Annually
US Physical Requirements:
Office Physical Requirements:
All positions in our office require interaction with people and technology while either standing or sitting. In order to best service our customers, internal and external, all associates must be able to communicate face-to-face and on the phone with or without reasonable accommodation. First Solar is committed to compliance with its obligations under all applicable state and federal laws prohibiting employment discrimination. In keeping with this commitment, it attempts to reasonably accommodate applicants and employees in accordance with the requirements of the disability discrimination laws. It also invites individuals with disabilities to participate in a good faith, interactive process to identify reasonable accommodations that can be made without imposing an undue hardship.
Potential candidates will meet the education and experience requirements provided on the above job description and excel in completing the listed responsibilities for this role. All candidates receiving an offer of employment must successfully complete a background check and any other tests that may be required.
Equal Opportunity Employer Statement: First Solar is an Equal Opportunity Employer that values and respects the importance of a diverse and inclusive workforce. It is the policy of the company to recruit, hire, train and promote persons in all job titles without regard to race, color, religion, sex, age, national origin, veteran status, disability, sexual orientation, or gender identity. We recognize that diversity and inclusion are a driving force in the success of our company.
Skills Required
- Bachelor or Master Degree in IT or related field
- Experience in solution design and development on multi-tiered architecture using C#, XAML, ASP.NET, JavaScript
- Proven expertise in Microsoft SQL Server and T-SQL development, large volume data processing and maintenance
- Experience in Test Driven Development
- Experience with software development life cycle, Agile teams, change management process, and version control
- Proven experience troubleshooting large complex software systems
- Experience providing software system support in a global manufacturing environment
- Self-motivated to learn new skills independently
- Proven communication, interpersonal, organization and project management skills
- 3+ years in software development teams using Microsoft .NET technologies
- 2+ years interfacing with manufacturing control systems, shop floor automation systems, PLCs, or OPC data transfer
- Experience with Azure DevOps, Git, YAML, and deploying via Pipelines
- Experience with Service Fabric
- Experience with SQL Server Integration Services (SSIS), Angular and AngularJS
- Experience interfacing with Allen Bradley Logix PLCs and RSLinx software
- Experience in Windows mobile applications, Digital Transformation, Industry 4.0
First Solar Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about First Solar and has not been reviewed or approved by First Solar.
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Retirement Support — A 401(k) with a company match is included as part of a comprehensive rewards package referenced across career materials and postings. Retirement benefits are positioned alongside core medical coverage and tuition assistance as standard offerings.
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Parental & Family Support — Paid parental leave is highlighted in recruiting and corporate materials, providing defined paid time away for new parents. The inclusion of paid parental leave strengthens the family support baseline for U.S. manufacturing roles.
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Strong & Reliable Incentives — Annual and attendance bonuses and overtime opportunities are featured at certain manufacturing sites. Predictable crew schedules with built-in overtime further reinforce earnings potential in those roles.
First Solar Insights
What We Do
First Solar is a leading American solar technology company and global provider of responsibly produced eco-efficient solar modules advancing the fight against climate change. Developed at R&D labs in California and Ohio, the company’s advanced thin film photovoltaic (PV) modules represent the next generation of solar technologies, providing a competitive, high-performance, lower-carbon alternative to conventional crystalline silicon PV panels. From raw material sourcing and manufacturing through end-of-life module recycling, First Solar’s approach to technology embodies sustainability and a responsibility towards people and the planet.

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