4+ years - MES Opcenter Developer - Chennai & Bangalore

Athena Technology Solutions; Bengaluru; On-site; INR 900,000 - 1,500,000; Full time

Job summary

Athena Technology Solutions in Bengaluru/Chennai is seeking a Senior Siemens Opcenter MES Developer / Technical Lead with 4+ years of hands-on MES experience to architect and deliver complex, enterprise‑level MES solutions.

You will lead design, development and integrations using Opcenter/Camstar Designer, Portal Studio, MIO/CIO, supervise teams, mentor developers, and collaborate with IT, manufacturing and ERP teams to ensure scalable, production‑ready implementations.

Qualifications

• 4+ years of software/MES experience with hands-on Siemens Opcenter/Camstar.
• Significant hands-on expertise in Siemens Opcenter/ Camstar Designer, Portal Studio, MIO/CIO.
• End-to-end MES implementation and customization experience.
• Knowledge of MES architecture, manufacturing processes, factory/process modeling, WIP, genealogy, equipment and production tracking.
• Strong knowledge of C#, .NET, ASP.NET, Web Services / Web API.
• Experience with SQL Server/Oracle, SQL queries, stored procedures, and database concepts.
• Experience with XML, JavaScript, HTML/CSS and REST APIs.
• Hands-on experience in ERP, equipment and shop-floor system integrations.
• Proven troubleshooting and production-support experience.

Responsibilities

• Design, develop, configure, customize, and implement Siemens Opcenter/Camstar MES solutions.
• Lead end-to-end MES development activities including requirements analysis, solution design, development, testing, deployment and production support.
• Provide hands-on expertise in Opcenter Designer, Portal Studio, MIO/CIO and MES workflows.
• Design and develop MIO/CIO interfaces and integrations between MES and ERP, PLM, equipment and shop-floor systems.
• Develop and customize Portal Studio applications, screens, workflows, services, APIs and business logic.
• Perform factory modeling, process modeling, workflow configuration, and MES solution customization.
• Analyze complex production issues, perform root-cause analysis, and provide technical solutions.
• Participate in MES upgrades, migrations, enhancements, integrations and deployment activities.
• Collaborate with business, manufacturing, IT, automation and cross-functional teams to translate requirements into scalable MES solutions.
• Review technical designs, establish development standards, and ensure quality of deliverables.
• Provide technical leadership and mentor junior and mid-level Opcenter developers.

Skills

MES leadership

Technical mentoring

Stakeholder management

Root-cause analysis

Analytical problem solving

Tools

Siemens Opcenter Designer

Portal Studio

MIO/CIO

SQL Server

Oracle

C#

REST APIs

Job description

We are looking for a highly experienced Siemens Opcenter MES Developer / Technical Lead with 4+ years of experience in MES application development and implementation. The ideal candidate will have strong hands-on expertise in Opcenter/Camstar Designer, Portal Studio, MIO/CIO, and proven experience delivering complex, enterprise-level MES solutions.

The role requires a combination of deep technical expertise, solution design capability, manufacturing domain knowledge, and the ability to lead technical teams and customer engagements.

Experience: 4 to 15 years

Employment Type: Full-Time

Key Responsibilities

We are looking for a highly experienced Siemens Opcenter MES Developer / Technical Lead with 4+ years of experience in MES application development and implementation. The ideal candidate will have strong hands-on expertise in Opcenter/Camstar Designer, Portal Studio, MIO/CIO, and proven experience delivering complex, enterprise-level MES solutions.

The role requires a combination of deep technical expertise, solution design capability, manufacturing domain knowledge, and the ability to lead technical teams and customer engagements.

Experience: 4 to 15 years

Location: Bengaluru / Chennai

Employment Type: Full-Time

Ideal Candidate: A hands-on Opcenter/Camstar expert who can independently handle Designer + Portal Studio + MIO/CIO, lead MES solution development and integrations, troubleshoot complex manufacturing issues, and provide technical leadership across large-scale MES implementations.

• Design, develop, configure, customize, and implement Siemens Opcenter/Camstar MES solutions.
• Lead end-to-end MES development activities including requirements analysis, solution design, development, testing, deployment, and production support.
• Provide strong hands-on expertise in Opcenter Designer, Portal Studio, MIO/CIO and MES workflows.
• Design and develop MIO/CIO interfaces and integrations between MES and ERP, PLM, equipment, PLC/SCADA and other shop-floor systems.
• Develop and customize Portal Studio applications, screens, workflows, services, APIs, and business logic.
• Perform factory modeling, process modeling, workflow configuration, and MES solution customization.
• Analyze complex production issues, perform root-cause analysis, and provide effective technical solutions.
• Participate in MES upgrades, migrations, enhancements, integrations, and deployment activities.
• Collaborate with business, manufacturing, IT, automation, and other cross-functional teams to translate business requirements into scalable MES solutions.
• Review technical designs and code, establish development standards, and ensure quality of deliverables.
• Provide technical leadership and mentor junior and mid-level Opcenter developers.
• Support customer discussions, technical workshops, estimations, solution discussions, and implementation activities.

Must-Have Technical Skills

• 4+ years of overall software/MES experience, with significant hands-on experience in Siemens Opcenter/Camstar.
• Strong hands-on experience with:
• Siemens Opcenter / Camstar Designer
• Portal Studio
• MIO / CIO
• Camstar/Opcenter workflows and modeling
• Proven experience in end-to-end MES implementation and customization.
• Strong understanding of MES architecture, manufacturing processes, Factory/Process Modeling, WIP, genealogy, equipment and production tracking.
• Strong experience in C#, .NET, ASP.NET, Web Services / Web API.
• Strong knowledge of SQL Server / Oracle and SQL queries, stored procedures and database concepts.
• Experience with XML, JavaScript, HTML/CSS and REST APIs.
• Hands-on experience with ERP, equipment and shop-floor system integrations.
• Strong troubleshooting and production-support experience.

Leadership & Professional Skills

• Strong analytical, problem-solving, and decision-making skills.
• Excellent communication and stakeholder-management skills.
• Ability to independently lead technical discussions and drive solutions to completion.
• Ability to mentor and guide technical teams.
• Strong experience working with global customers and cross-functional teams.
• Ability to manage multiple priorities while maintaining quality and delivery timelines.