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 and Experience: 

Bachelor or Master Degree in IT or related field 2+ years in software development teams using Microsoft .NET technologies preferred 1+ years of experience interfacing with manufacturing control systems, shop floor automation 
systems, programmable logic controllers (PLCs), or OPC data transfer preferred
 

Required Skills:

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 Functions & 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 tequniques and quality standards Integrate and configure shop floor systems with custom-developed and off-the-shelf solution Responsible for Manufacturing Systems support and meeting KPIs. Provides afterhours support 
as required via on-call roster system Investigates problems related to software systems, perform root cause analysis, implement 
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 takes 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, assist to explore 
alternate technology and approaches to solving problems
 

Please note: 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, pre-employment 
drug screen, and any other test that may be required for the role.
 

Equal Opportunity Employer Statement: First Solar Inc. is an Equal Opportunity Employer (EOE) 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 is a driving force in the success of our company