Software Engineer- MES II IND

First Solar Inc.; India; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

First Solar Inc. seeks an IT professional to engineer software for manufacturing systems and data architectures. You will develop, deploy, and support end-to-end solutions across shop-floor interfaces and enterprise platforms.

Ideal candidates have 3–6 years in IT with .NET, SQL, messaging, and modern data tooling. A collaborative, process-driven environment offers global exposure and ongoing learning.

Qualifications

• Master/Bachelor/Associate degree in IT with relevant work experience.
• Overall 3–6 years in manufacturing systems or software teams.
• Experience with .NET technologies and PLC/OPC interfacing is a plus.
• Proven experience with SDLC, Agile, version control, and strong communication.

Responsibilities

• Develop software for manufacturing, reliability, and R&D processes.
• Integrate shop floor systems with custom and off-the-shelf solutions.
• Provide hyper care and expert-level support for global applications.
• Assist admins with enterprise troubleshooting and problem analysis.
• Document recurring issues and propose solutions.
• Collaborate with other departments and supplier reps.
• Communicate effectively and support team-building efforts.
• Adhere to safety procedures and housekeeping standards.

Skills

.NET / C#

Entity Framework

MS SQL / PostgreSQL

Azure DevOps / Git

RabbitMQ / MSMQ

React

Vibe/Agentic Coding

Kubernetes / Docker

Apache Airflow

Grafana / Prometheus

AngularJS

ASP.NET

XAML

T-SQL

MSMQ

SSIS

Education

Master's degree in Information Technology

Bachelor's degree in Information Technology

Associate's degree in Information Technology

Tools

AngularJS

SQL Server

PostgreSQL

SSIS

Git

Azure DevOps

Docker

Kubernetes

Python

Job description

Job Description

First Solar reserves the right to offer you a role most applicable to your experience and skillset.

Basic Job Functions

Engineers' software, configures high-level software packages, and provides the final level of escalated support for First Solar's Mfg Systems and data architectures.

Education/Experience

• Master's degree in Information Technology with two years of related work experience,
  or

• Bachelor's degree in Information Technology with four years of related work experience or two years of First Solar IT Experience, or

• Associate's degree in Information Technology with six years of related work experience or four years of First Solar IT Experience, or

• Overall experience of 3–6 years, including 4+ years working in manufacturing systems or on software development teams using Microsoft .NET technologies.

• 6+ months of experience interfacing with manufacturing control systems, shop floor interface/automation systems, programmable logic controllers (PLCs), or OPC data transfer.

Required Skills/Competencies

• Troubleshooting and programming software solutions based on multi-tiered architecture using C#, XAML, ASP.NET, JavaScript, T-SQL, and MSMQ.

• Designing data structures, and using/configuring SQL Server databases.

• Experience with AngularJS and SQL Server Integration Services (SSIS) is preferred.

• Experience in developing, deploying, and supporting Windows mobile applications is a plus.

• Proven experience with software development life cycle, Agile teams, change management process, and version control packages.

• Object oriented languages

• Proven ability and knowledge of computer technology

• Excellent communication and organization skills

• Logical troubleshooting

• Proven interpersonal skills.

• Global experience providing tier three support in a manufacturing environment is a plus.

Must‑Have Skills

• .NET / C# (Required)

• Entity Framework (Required)

• MS SQL and/or PostgreSQL (Required)

• Azure DevOps, Git / GitHub (Required)

• RabbitMQ and/or MSMQ (Required)

• React (Required)

• Vibe Coding / Agentic Coding (Required)

• Kubernetes, Docker (Preferred)

• Apache Airflow (Preferred)

• Grafana (Observability), Prometheus (Preferred)

Good‑to‑Have Skills

• PLC Integration

• Azure Service Fabric

• Ignition (SCADA/MES Platform)

• Azure Cloud Services

• SSIS (SQL Server Integration Services)

• Python

• Windows Scheduler Jobs

• Power BI Reporting

• PowerShell

• AI / ML Concepts

Essential Responsibilities

Primary Responsibilities

• Develop new software systems and modify existing ones for First Solar's manufacturing, reliability, and R&D processes.

• Integrate shop floor systems with custom-developed and off-the-shelf solutions.

• Responsible for hyper care and expert-level support on global applications for manufacturing, database, and related systems.

• Assist administrators (server admins, network admins, DB admins) in troubleshooting enterprise-level problems.

• Document recurring issues and present possible solutions.

• Interface with other departments and supplier representatives.

• Exercise effective communications levels and foster team building.

• Adhere to all safety procedures and good housekeeping standards.

Key Competencies

• Undertakes analytical activities and delivers analysis outputs, in accordance with customer needs and conforming to agreed standards.
• Maintains knowledge of specific technical specialists provides detailed advice regarding their application and executes specialized tasks. The specialism can be any area of information or communication technology, technique, method, product or application area.
• Within given research goals, builds on and refines appropriate outline ideas for research, i.e. evaluation, development, demonstration and implementation. Uses available resources to gain an up-to-date knowledge of any relevant IT field. Reports on work carried out and may contribute sections of material of publication quality.
• Maintains awareness of opportunities provided by new technology to address challenges or to enable new ways of working. Within own sphere of influence, works to further organizational goals, by the use of emerging technologies and products. Contributes to briefings and presentations about their relevance and potential value to the organization.
• Provides expertise and support on use of methods and tools.
• Applies data analysis and data modeling techniques to establish, modify or maintain a data structure and its associated components (entity descriptions, relationship descriptions, attribute definitions).
• Undertakes complete design of simple applications using simple templates and tools. Assists as part of a team on design of components of larger systems. Produces detailed designs including for example: physical data flows, file layouts, common routines and utilities, program specifications or prototypes, and backup, recovery and restart procedures.
• Translates and implements simple development project requirements into physical database structures. Assesses proposed changes to object and data structures and implements these changes in physical databases. Assists in database management system support activities for operational database systems.
• Designs, codes, tests, correct, and documents simple programs, and assist in the implementation of software which forms part of a properly engineered information or communications system.
• Applies tools and methods to identify the user experience, user’s characteristics and tasks, and the technical, organizational and physical environment in which the product or system will operate.
• Defines the integration build, accepts software modules from software developers, and produces software builds for loading