Junior Process Design Engineer – Water & Wastewater Treatment

Junior Process Design Engineer – Water & Wastewater Treatment
Location: Kolkata
Experience: 2–5 years
Industry: Water & Wastewater Treatment / EPC
About the Role
We are looking for a Junior Process Design Engineer with hands-on experience in AIRP, FRU, STP, ETP, RO or related water-treatment systems.
The candidate will be responsible for independently carrying out process design, calculations and technical engineering activities. The German technical team will periodically review the work to ensure technical quality and alignment with project requirements.
Key Responsibilities
Independently carry out process design of AIRP, FRU, STP and ETP systems
Perform process calculations, water balance and hydraulic calculations
Analyse raw water/wastewater characteristics and select appropriate treatment processes
Work on groundwater treatment and related treatment-system design
Size and select treatment units, pumps, blowers, vessels and pipelines
Prepare PFDs, P&IDs and hydraulic flow diagrams
Prepare process datasheets, equipment specifications and calculation sheets
Prepare BOQ/BOM
Coordinate with mechanical, electrical and civil engineering teams
Support technical documentation, site activities and commissioning
Requirements
B.E./B.Tech in Chemical, Environmental or Mechanical Engineering
2–5 years of relevant experience in water/wastewater treatment or process engineering
Hands-on experience with AIRP, FRU, STP, ETP, RO or similar systems
Good understanding of process and hydraulic calculations
Experience with PFD/P&ID preparation and equipment sizing
Good knowledge of BOQ/BOM and technical documentation
MS Excel; AutoCAD experience preferred
Ability to independently handle process-design assignments with minimal supervision
Preferred Exposure
AIRP | FRU | Groundwater Treatment | STP | ETP | RO | UF | MBBR | SBR | MBR | ZLD | Tertiary Treatment

Work arrangement
No