Sr. Engineer - Instrumentation (Process & Piping)

AECO; Mumbai; Hybrid; INR 2,500,000 - 4,000,000; Full time

Job summary

AECOM is seeking a Senior Instrumentation & Control Engineer for Water/Wastewater/Desalination projects in India. The role focuses on design reports, specifications, and SCADA integration, collaborating with multidisciplinary teams to deliver high-quality client deliverables.

You will mentor junior engineers, coordinate with contractors during construction and commissioning, and contribute to concise, professional documentation in English. Hybrid work arrangement applies.

Qualifications

• Must have BE/M.Tech. in Instrumentation & Control from a recognized university.
• Professional registration or licensure in home office country or pursuing one.
• Able to work independently and meet deadlines by following design manuals/standards.

Responsibilities

• Develop design reports, specs, plans and client deliverables for I&C and SCADA systems.
• Define interface requirements for process valves, drives, and packaged systems; develop PLC/HMI applications.

Skills

English communication

Team player

Mentoring juniors

Education

BE/M.Tech. in Instrumentation & Control

Tools

PLCs

HMIs

SCADA

Job description

Sr. Engineer - Instrumentation (Process & Piping)

• Full-time
• Business Group: DCS
• Legal Entity: AECOM India Global Services Private Limited
• Business Line: Water
• Work Location Model: Hybrid
• Operating Group: Group Support

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

We are seeking Senior Instrumentation & Control Engineer- (Water/Wastewater/Desalination) in India. This is an exciting opportunity for a motivated engineer to contribute to impactful Water & Wastewater Treatment projects across global offices and continue developing their technical expertise in a supportive, high-performing team.

Roles and responsibilities

• Develop design reports, specifications, plans, and associated client deliverables for the I&C and SCADA systems. Specify instruments, controllers, computers, servers, ancillary equipment and components, and application software.
• Assist in defining interface requirements for process valves, adjustable frequency drives, and packaged systems. Develop new and modify existing application programming in PLCs (programmable logic controllers), HMIs (human machine interfaces) and associated components.
• Participate in consulting, design, construction, planning, commissioning/start-up, training, and close-out phase activities. Create documentation for application software.
• Work with and Coordinate SCADA system requirements with other disciplines including civil, structural, architectural, process mechanical, HVAC, plumbing, and electrical during the design phase. Interact with clients to gain an understanding of their systems.
• Work with contractors, and sub-contractors to resolve issues during, construction and commissioning/start-up.Providing mentoring and support for junior engineers and cad technicians.
• Contribute to the production and delivery of concise high-quality technical documentation in English.

Qualifications & Experience:

• B.E./ M.Tech. (preferred) in Instrumentation & Control from a recognized university.
• Professional registration or licensure in their designated home office country or be inactive pursuit of such registration. Awareness of Quality aspects (i.e., registers, design issues logs, QC process, design transmittals, etc.).
• Able to independently work efficiently and meet required deadlines by following relevant design manuals/standards and practices
• 5+ Years of experience in the water/wastewater industry
• Good English communication skills. Good team player

At AECOM, our Freedom to Grow philosophy supports flexibility and balance to help our people thrive. As part of this approach, we ask all hybrid employees to work from an AECOM office at least three days per week.

At AECOM, we are committed to maintaining a secure and trustworthy recruitment process and take any fraudulent hiring activity seriously. To support this commitment, all newly hired employees are required to attend an in-person Day 1 onboarding at an AECOM office location as a condition of employment.

About AECOM

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options,well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan.

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2025. Learn more at aecom.com.

What makes AECOM a great place to work

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community - where you have the freedom to grow in a world of opportunity.

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.

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