RAJKAMAL BUILDERS INFRASTRUCTURE PRIVATE LTD

9 Job openings at RAJKAMAL BUILDERS INFRASTRUCTURE PRIVATE LTD
Instrumentation Engineer India 3 - 5 years INR 0.13486 - 0.25 Lacs P.A. On-site Part Time

Job Summary: The Instrument Engineer will be responsible for the selection, installation, calibration, maintenance, and troubleshooting of instrumentation and control systems used in the sewage treatment process. This role ensures that all instruments function efficiently to support the safe and compliant operation of the plant. Key Responsibilities: Instrumentation Management: Design and specify instruments for monitoring flow, pressure, level, temperature, and chemical dosing in STP processes. Calibrate and maintain sensors, transmitters, analyzers, and control valves. Maintain PLC/SCADA systems and ensure integration with field instruments. Preventive & Corrective Maintenance: Develop and execute preventive maintenance plans for all instrumentation and control equipment. Diagnose and resolve instrumentation faults and control issues promptly. Compliance & Documentation: Ensure all instrumentation complies with environmental and safety regulations. Maintain up-to-date records of calibration certificates, maintenance logs, and technical documentation. Project Involvement: Support the commissioning of new systems and upgrades. Collaborate with project and process engineers to ensure instrumentation design meets operational needs. Vendor & Contractor Coordination: Liaise with suppliers and contractors for the procurement and servicing of instruments. Review and approve technical specifications from vendors. Qualifications: Bachelor’s degree in Instrumentation Engineering, Electrical Engineering, or related field. 3–5 years of experience in instrumentation in a water/wastewater treatment or process plant environment. Strong knowledge of process control systems (PLC, SCADA, DCS). Familiarity with industry standards such as ISA, IEC, and relevant environmental regulations. Ability to read and interpret P&IDs, loop diagrams, and technical drawings. Skills: Problem-solving and analytical skills Attention to detail and accuracy Good communication and teamwork Proficiency in software tools like AutoCAD, MS Office, and control system programming interfaces Job Type: Permanent Pay: ₹13,486.53 - ₹25,000.00 per month Benefits: Flexible schedule Provident Fund Schedule: Day shift Supplemental Pay: Yearly bonus Work Location: In person

Lab Chemist Vinzol, Ahmedabad, Gujarat 0 - 3 years INR 1.44 - 2.16 Lacs P.A. On-site Full Time

Education Required: M. Sc./B.Sc. (Chemistry/Environmental Science/Microbiology) Experience: 0-3 Years Experience Analyse samples of raw and treated waste water and sludge To ensure that plant effluent meets water pollution control requirements, using standard laboratory equipment:conducts tests for settleable solids, suspended solids, alkalinity, MLSS, VSS, pH, dissolve oxygen, turbidity and other substances. Initiates changes in laboratory procedures and equipments in order to increase the efficiency of the laboratory. Job Types: Full-time, Permanent, Fresher Pay: ₹12,000.00 - ₹18,000.00 per month Benefits: Flexible schedule Health insurance Paid sick time Provident Fund Schedule: Day shift Supplemental Pay: Yearly bonus Education: Master's (Preferred) Work Location: In person

Lab Chemist India 0 - 3 years INR 1.44 - 2.16 Lacs P.A. On-site Full Time

Education Required: M. Sc./B.Sc. (Chemistry/Environmental Science/Microbiology) Experience: 0-3 Years Experience Analyse samples of raw and treated waste water and sludge To ensure that plant effluent meets water pollution control requirements, using standard laboratory equipment:conducts tests for settleable solids, suspended solids, alkalinity, MLSS, VSS, pH, dissolve oxygen, turbidity and other substances. Initiates changes in laboratory procedures and equipments in order to increase the efficiency of the laboratory. Job Types: Full-time, Permanent, Fresher Pay: ₹12,000.00 - ₹18,000.00 per month Benefits: Flexible schedule Health insurance Paid sick time Provident Fund Schedule: Day shift Supplemental Pay: Yearly bonus Education: Master's (Preferred) Work Location: In person

HR Executive India 1 - 3 years INR 3.0 - 4.8 Lacs P.A. On-site Full Time

Job Summary: Responsible for recruitment, onboarding, payroll coordination, employee relations, performance management, and statutory compliance to ensure smooth HR operations and a positive work culture. Key Responsibilities: Handle end-to-end recruitment & onboarding. Maintain employee records & manage HR databases. Coordinate payroll, attendance & leave records. Support performance appraisals & training programs. Ensure compliance with labor laws & HR policies. Organize employee engagement activities. Qualifications: Graduate in HR/Business Administration (MBA/PGDM preferred). 1–3 years of HR experience (freshers with internship can apply). Knowledge of labor laws & HR software. Good communication & interpersonal skills. Job Types: Full-time, Permanent Pay: ₹25,000.00 - ₹40,000.00 per month Benefits: Provident Fund Language: English (Preferred) Work Location: In person Expected Start Date: 14/08/2025

Plant Incharge (Environment Engineer) india 0 years INR 1.8 - 3.6 Lacs P.A. On-site Part Time

Position: Environment Enginee r Location: 60 MLD Jalvihar Sewage Treatment Plant, Ahmedabad Department: STP Operations & Environmental Compliance Key Responsibilities: Daily monitoring of STP process parameters Ensuring compliance with GPCB & AMC norms Documentation, lab coordination & field reporting Process optimization, troubleshooting & safety compliance Coordination with AMC officials and consultant Qualifications: B.E / M.E in Environmental Engineering (preferred) Experience in STP/ETP plant operations is an added advantage Contact Us: Email: hr.rajkamal.stp@gmail.com Mobile: 9408005678 Job Type: Permanent Pay: ₹15,000.00 - ₹30,000.00 per month Benefits: Flexible schedule Ability to commute/relocate: Vadaj, Ahmedabad, Gujarat: Reliably commute or planning to relocate before starting work (Required) Work Location: In person

Instrumentation Engineer india 3 - 5 years INR 1.61832 - 3.0 Lacs P.A. On-site Part Time

Job Summary: The Instrument Engineer will be responsible for the selection, installation, calibration, maintenance, and troubleshooting of instrumentation and control systems used in the sewage treatment process. This role ensures that all instruments function efficiently to support the safe and compliant operation of the plant. Key Responsibilities: Instrumentation Management: Design and specify instruments for monitoring flow, pressure, level, temperature, and chemical dosing in STP processes. Calibrate and maintain sensors, transmitters, analyzers, and control valves. Maintain PLC/SCADA systems and ensure integration with field instruments. Preventive & Corrective Maintenance: Develop and execute preventive maintenance plans for all instrumentation and control equipment. Diagnose and resolve instrumentation faults and control issues promptly. Compliance & Documentation: Ensure all instrumentation complies with environmental and safety regulations. Maintain up-to-date records of calibration certificates, maintenance logs, and technical documentation. Project Involvement: Support the commissioning of new systems and upgrades. Collaborate with project and process engineers to ensure instrumentation design meets operational needs. Vendor & Contractor Coordination: Liaise with suppliers and contractors for the procurement and servicing of instruments. Review and approve technical specifications from vendors. Qualifications: Bachelor’s degree in Instrumentation Engineering, Electrical Engineering, or related field. 3–5 years of experience in instrumentation in a water/wastewater treatment or process plant environment. Strong knowledge of process control systems (PLC, SCADA, DCS). Familiarity with industry standards such as ISA, IEC, and relevant environmental regulations. Ability to read and interpret P&IDs, loop diagrams, and technical drawings. Skills: Problem-solving and analytical skills Attention to detail and accuracy Good communication and teamwork Proficiency in software tools like AutoCAD, MS Office, and control system programming interfaces Job Type: Permanent Pay: ₹13,486.53 - ₹25,000.00 per month Benefits: Flexible schedule Provident Fund Work Location: In person

Electrical Engineer india 2 - 7 years INR 1.2 - 2.4 Lacs P.A. On-site Full Time

JOB OPENING: ELECTRICAL ENGINEER – STP PLANT (AHMEDABAD) Company: RAJKAMAL BUILDERS INFRA PVT. LTD. Location: Ahmedabad Department: Sewage Treatment Plant (STP) Position: Electrical Engineer Experience Required: 2–7 Years Qualification: Diploma / B.E / B.Tech in Electrical Engineering KEY RESPONSIBILITIES Operation & maintenance of all electrical systems at STP. Troubleshooting MCC/PCC panels, VFDs, pumps, blowers, and motors. Preventive & breakdown maintenance. Working knowledge of SCADA systems (preferred). Ensuring safety compliance and technical documentation. Coordination with operations & mechanical team. REQUIRED SKILLS Strong knowledge of HT/LT equipment, VFDs, starters & control wiring. Ability to read and interpret electrical drawings. Prior experience in STP/ETP is preferred . Strong problem-solving ability. Willingness to work in shifts if required. HOW TO APPLY Email: hr.rajkamal.stp@gmail.com Mobile: 9408005678 Job Type: Full-time Pay: ₹10,000.00 - ₹20,000.00 per month Benefits: Flexible schedule Provident Fund Ability to commute/relocate: Vadaj, Ahmedabad, Gujarat: Reliably commute or planning to relocate before starting work (Preferred) Education: Bachelor's (Preferred) Work Location: In person

Electrical Engineer vadaj, ahmedabad, gujarat 7 years INR 0.1 - 0.2 Lacs P.A. On-site Full Time

JOB OPENING: ELECTRICAL ENGINEER – STP PLANT (AHMEDABAD) Company: RAJKAMAL BUILDERS INFRA PVT. LTD. Location: Ahmedabad Department: Sewage Treatment Plant (STP) Position: Electrical Engineer Experience Required: 2–7 Years Qualification: Diploma / B.E / B.Tech in Electrical Engineering KEY RESPONSIBILITIES Operation & maintenance of all electrical systems at STP. Troubleshooting MCC/PCC panels, VFDs, pumps, blowers, and motors. Preventive & breakdown maintenance. Working knowledge of SCADA systems (preferred). Ensuring safety compliance and technical documentation. Coordination with operations & mechanical team. REQUIRED SKILLS Strong knowledge of HT/LT equipment, VFDs, starters & control wiring. Ability to read and interpret electrical drawings. Prior experience in STP/ETP is preferred . Strong problem-solving ability. Willingness to work in shifts if required. HOW TO APPLY Email: hr.rajkamal.stp@gmail.com Mobile: 9408005678 Job Type: Full-time Pay: ₹10,000.00 - ₹20,000.00 per month Benefits: Flexible schedule Provident Fund Ability to commute/relocate: Vadaj, Ahmedabad, Gujarat: Reliably commute or planning to relocate before starting work (Preferred) Education: Bachelor's (Preferred) Work Location: In person

Plant Incharge (Environment Engineer) vadaj, ahmedabad, gujarat 0 years INR 0.15 - 0.3 Lacs P.A. On-site Not specified

Position: Environment Enginee r Location: 60 MLD Jalvihar Sewage Treatment Plant, Ahmedabad Department: STP Operations & Environmental Compliance Key Responsibilities: Daily monitoring of STP process parameters Ensuring compliance with GPCB & AMC norms Documentation, lab coordination & field reporting Process optimization, troubleshooting & safety compliance Coordination with AMC officials and consultant Qualifications: B.E / M.E in Environmental Engineering (preferred) Experience in STP/ETP plant operations is an added advantage Contact Us: Email: hr.rajkamal.stp@gmail.com Mobile: 9408005678 Job Type: Permanent Pay: ₹15,000.00 - ₹30,000.00 per month Benefits: Flexible schedule Ability to commute/relocate: Vadaj, Ahmedabad, Gujarat: Reliably commute or planning to relocate before starting work (Required) Work Location: In person