Senior Process Engineer

Arup; Delhi; On-site; INR 2,500,000 - 4,500,000; Full time

Job summary

Arup is seeking a highly skilled Process Engineer with 10+ years of experience to support projects across India and international markets. You will contribute from concept development through FEED and detailed engineering, using robust process fundamentals and simulations to optimise energy efficiency and decarbonisation efforts.

The role requires strong collaboration with clients, OEMs, EPC contractors, and internal teams, along with delivering reliable deliverables and adhering to safety

Qualifications

• Bachelor’s degree in Chemical Engineering is mandatory; Master’s preferred.
• Experience in process engineering within consulting/EPC/technology licensor/owner-operator organisations.
• Strong analytical, problem-solving, and technical skills with attention to detail.

Responsibilities

• Develop process concepts and capital cost estimates for chemical and energy transition projects.
• Prepare and review PFDs, P&IDs, mass and heat balances, equipment datasheets.
• Perform process simulations using Aspen HYSYS, Aspen Plus, ProMax, UniSim or similar.
• Lead feasibility studies, techno-economic assessments, and FEED activities.
• Collaborate with clients, EPC contractors, and multidisciplinary teams while ensuring safety standards.

Skills

Process engineering

Mass & energy balances

Process simulations

PFDs & P&IDs

Education

Bachelor’s in Chemical Engineering

Master’s in Chemical/Process Engineering

Tools

Aspen HYSYS

Aspen Plus

ProMax

UniSim

Job description

Joining Arup

Arup’s purpose, shared values and collaborative approach has set us apart for over 80 years, guiding how we shape a better world. Arup is a UK-headquartered independent firm of designers, planners, engineers, consultants, and technical specialists offering a wide range of professional services. With 90 offices in 35 countries, their 19,000+ staff make a positive difference in the world through their work.

The Opportunity

We are seeking a highly motivated Process Engineer with over 10 years of experience in the energy, oil & gas, hydrogen, chemicals, low-carbon fuels, and industrial decarbonisation sectors. The role involves supporting projects across the full lifecycle, from concept development and techno-commercial studies to FEED, detailed engineering, commissioning support, and operational optimisation. The ideal candidate should have strong expertise in process engineering fundamentals, mass and energy balance development, process simulations, and preparation and review of key process deliverables. Experience in capital cost estimation and working with multidisciplinary teams is essential. Exposure to hydrogen, ammonia, e-methanol, and gas processing projects will be advantageous. The candidate will work closely with clients, OEMs, EPC contractors, licensors, lenders, project developers, and internal teams, contributing to projects across India and international markets.

Key Responsibilities

• Develop process concepts, technical solutions, and capital cost estimates for chemical and energy transition projects.
• Prepare and review key process engineering deliverables including PFDs, P&IDs, mass and heat balances, and equipment datasheets.
• Perform process simulations using Aspen HYSYS, Aspen Plus, ProMax, UniSim, or similar software.
• Lead and support feasibility studies, techno-economic assessments, Pre-FEED, FEED, and detailed engineering activities.
• Conduct process calculations, hydraulic studies, relief valve sizing, flare analysis, and process safety assessments.
• Drive process optimisation, troubleshooting, debottlenecking, and energy efficiency improvement initiatives.
• Support technology selection, licensor coordination, process package reviews, and technical solution evaluations.
• Prepare technical proposals, EPC tender packages, bid documents, and project reports.
• Collaborate with clients, OEMs, EPC contractors, and multidisciplinary teams while ensuring compliance with industry standards and safety requirements.

We Are Looking For Individuals Who

• Bachelor’s degree in Chemical Engineering is mandatory; Master’s degree in Chemical/Process Engineering is preferred
• Additional exposure to Environmental Engineering, Energy Engineering, Process Safety, or Energy Modelling is an advantage.
• Proven experience in process engineering within consulting, EPC, technology licensor, or owner/operator organisations.
• Strong analytical, problem-solving, and technical engineering skills with attention to detail.
• Ability to manage multiple projects, work effectively with stakeholders, and deliver client-focused solutions.
• Excellent communication, interpersonal, and commercial awareness skills

Reward And Benefits

We offer a competitive salary at all levels, and one of the best benefits packages in our sector. Core benefits include Provident Fund contribution, NPS option, Mediclaim cover (incl. family), Term Life and Accident Insurance, Employee Assistance Prog. scheme for the family to safeguard your physical and mental wellbeing. In addition, all permanent employees are eligible for the Global Profit Share scheme. Subject to scheme rules employees can receive two Profit Share payments per year, which are dependent on the firm’s financial performance.

Different people, shared values.

At Arup, we believe when talented people collaborate, great things are possible. Arup hires people with proven skills and open minds. We are taking deliberate action to create an inclusive culture that is grounded in our purpose to shape a better world.

At Arup, we welcome candidates from all backgrounds, regardless of age, disability, gender, gender identity, gender expression, race, religion or belief, sexual orientation, socioeconomic background, and any other protected characteristic. Our internal employee networks - BAME, Culture, Disability, LGBTQ+ and Women - provide a space for you to express your views and to make a positive difference - discover more about life at Arup here.

At Arup, we are committed to making all stages of our recruitment process accessible to candidates with disabilities. Please speak to our recruitment team and we will work with you to make reasonable adjustments to ensure you can perform at your best throughout your application.

At Arup, we appreciate that everyone’s circumstances are different and having the freedom to flex the way we work is essential to our wellbeing. If flexibility matters to you let us know when you apply, and we will discuss how this could work in your role.

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We may close the role earlier than the advertised date should we receive a large number of applications.