Senior Chemical Process Engineer

Process engineer -Water and Wastewater Treatment

Job Description

Overview

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In this role, you will be responsible for delivering high‑quality process engineering support across all stages of project development. Your work will include conducting detailed plant and process reviews, performing assessments, executing root-cause analyses, and applying advanced evaluation techniques.

You will lead feasibility studies and carry out comprehensive process design activities, including mass balance calculations, development of process flow diagrams and P&IDs, design risk assessments, control philosophies, commissioning strategies, and preparation of technical specifications. The position also involves evaluating supplier tenders and working with innovative digital design tools such as unit process sizing and automated design systems.

A key part of the role includes preparing technical reports throughout the project lifecycle and collaborating with clients across multiple regions, including the UK, Middle East, Hong Kong, USA, and Canada. You will work within regulatory frameworks such as HAZOP, DSEAR, CDM, WIMES, and relevant British/European Standards.

Your role

• Plant and process reviews, assessments, route-cause analysis, apply cutting-edge evaluation techniques
• Feasibility, outline and detailed process design calculations, including mass balances, process flow diagrams, P&IDs, design risk assessments, control philosophies, commissioning strategies, plant and equipment specifications, supplier tender evaluation
• Working with and developing digital design tools such as unit process sizing and other automated design tools
• Technical report writing at all stages of the project lifecycle
• Communication with clients within the UK, Middle East, Hong Kong, USA, Canada, etc.
• Understanding of HAZOP, DSEAR, CDM, WIMES, British and European Standards and other statutory, regulatory and non-regulatory provisions and guidance.
• Meet and exceed quality, programme, budgetary and H&S requirements on projects.
• Contributing to new innovative ideas/ making suggestions for innovation.
• Opportunity to present your project work at company meetings or at conferences.
• Able to coordinate with wider team in multidisciplinary projects.

About you

• B.Tech in Chemical (only recognized degree from universities in India and abroad).
• M.Tech in Chemical/Environmental Engineering will be preferred.
• 7-10 years of work experience in Water/wastewater sector.
• Experience of working on international projects, preferably UK, ME, USA, etc.
• Possess strong communication and soft skills and be able to function independently with minimal supervision or as a member of a multidiscipline team.
• Good knowledge of industry, best practices or regulatory standards, regulations, and codes pertinent to Water Industry. 

Reward & benefits

This includes:

• Comprehensive life insurance coverage.
• Premium medical insurance for you and your dependents.
• Generous annual leave balance.
• Flexible and hybrid work solutions.
• Remote work opportunities outside of country.
• Company gratuity scheme.
• Discretionary bonus program.
•  Relocation assistance.
• Employee Wellbeing Program: 24/7 access to specialists in finance, legal matters, family care, personal health, fitness, and nutrition.
• Seize every opportunity to sharpen your skills, expand your expertise, and be recognized for the impact you make.

About AtkinsRéalis

We're AtkinsRéalis, a world-class engineering services and nuclear organization. We connect people, data and technology to transform the world's infrastructure and energy systems. Together, with our industry partners and clients, and our global team of consultants, designers, engineers and project managers, we can change the world. We're committed to leading our clients across our various end markets to engineer a better future for our planet and its people.

Find out more.  

Worker Type

Employee

Job Type

Regular

At AtkinsRéalis, we seek to hire individuals with diverse characteristics, backgrounds and perspectives. We strongly believe that world-class talent makes no distinctions based on gender, ethnic or national origin, sexual identity and orientation, age, religion or disability, but enriches itself through these differences.  

Experience Level

Senior Level