Company Description Carbon Circle builds, owns and operates Renewable Natural Gas (also known as CBG) projects in India. These facilities convert organic matter in agricultural residues, industrial wastes, energy crops into biogas which is then upgraded to RNG. RNG is a green alternative for Compressed Natural Gas (CNG) and Piped Natural Gas (PNG), and hence decarbonizes transportation and heating (industrial, domestic) applications. Organic manure is a byproduct from our facilities. Our first plant is operational in Bareilly, Uttar Pradesh since August 2024. Our 2nd and 3rd projects are currently under development in Bareilly and Shahjahanpur. About the Founder Guru Inder has a history of picking up ideas early and fast rollouts eg. Rooftop Solar, Open Access, EV. He was the Founder & ex - COO of Amplus Solar, which is one of the largest C&I renewable energy platforms in Asia. After exiting Amplus Solar to Petronas, an oil & gas major, Guru Inder founded Carbon Circle in 2022. Role Description This is a full-time on-site role for a Shift Engineer at our plant in Richha (Baheri), Bareilly. The Shift Engineer will be responsible for overseeing daily operations, maintenance, and troubleshooting of equipment. They will ensure compliance with safety regulations, perform preventive maintenance, and coordinate with other team members to optimize plant performance. Qualifications Mechanical or Electrical Engineering skills Experience in equipment maintenance and troubleshooting Ability to work in a fast-paced environment Strong unitary maths skills Strong problem-solving skills Effective communication and teamwork skills Experience in process industry, ethanol, sugar, chemical is a plus Bachelor's degree in Engineering
Company Description Carbon Circle builds, owns and operates Renewable Natural Gas (also known as CBG) projects in India. These facilities convert organic matter in agricultural residues, industrial wastes, energy crops into biogas which is then upgraded to RNG. RNG is a green alternative for Compressed Natural Gas (CNG) and Piped Natural Gas (PNG), and hence decarbonizes transportation and heating (industrial, domestic) applications. Organic manure is a byproduct from our facilities. Our first plant is operational in Bareilly, Uttar Pradesh since August 2024. Our 2nd and 3rd projects are currently under development in Bareilly and Shahjahanpur. About the Founder Guru Inder has a history of picking up ideas early and fast rollouts eg. Rooftop Solar, Open Access, EV. He was the Founder & ex - COO of Amplus Solar, which is one of the largest C&I renewable energy platforms in Asia. After exiting Amplus Solar to Petronas, an oil & gas major, Guru Inder founded Carbon Circle in 2022. The current opening is for Carbon Circle's RNG plant in Richha (Baheri), District Bareilly, Uttar Pradesh. Position Overview We are looking for a detail-oriented and reliable Accountant to manage all finance, accounts, compliance, and administrative functions at our RNG Plant. The role covers payments, inventory, stores, weighbridge, labour compliance, and statutory filings . The Accountant will report to the Plant Head and the Head Office Finance team and ensure timely, accurate, and compliant financial operations at the site. Qualifications Bachelor’s in Commerce / Accounting / Finance (CA Inter preferred but not mandatory). 5–7 years of experience in plant accounting, manufacturing SMEs, sugar mills, distilleries, agro processing, food industry, agri-inputs . Strong knowledge of Tally/ERP, GST, TDS, e-way bills, and PF/ESI compliance . Experience handling stores and inventory at a plant site is preferred. Key Responsibilities 1. Accounting & Payments Handle day-to-day accounting entries in Tally/ERP. Process vendor invoices, ensure proper approvals, and make timely payments. Maintain petty cash and site-level expense registers. Bank reconciliation, cash reconciliation, and month-end closing. 2. Inventory & Stores Management Maintain records of feedstock, spares, chemicals, lubricants, and consumables. Work closely with the Stores In-charge to ensure GRN (Goods Receipt Note) and issue slips are properly recorded. Conduct monthly stock verification and reconciliation. 3. Weighbridge Operations Monitor weighbridge data for incoming feedstock (press mud, cow dung, chicken litter, etc.) and outgoing digestate/CBG sales. Ensure weighment slips are integrated into accounts and reported accurately. 4. Compliance & Taxation Prepare and file GST returns, e-way bills, and tax challans . Maintain compliance with TDS, PF, ESI, Labour Laws . Liaise with statutory auditors and government officers as required. 5. Labour & Contractor Compliance Verify contractor bills, overtime, and attendance. Ensure timely deposit of ESI & PF contributions and filing of returns. Maintain muster rolls and compliance registers as per labour laws. 6. Reporting Prepare daily MIS : payments, receipts, feedstock stock levels, and weighbridge summary. Weekly and monthly reporting to Head Office (P&L, cash flow, compliance status). Support management in budgeting and cost control. 7. Others Bank liaison (for LC, BG, payments clearance). Audit support (statutory & internal audits). Insurance management (plant, feedstock, machinery insurance). Skills & Competencies Excellent knowledge of accounting and compliance. Strong coordination skills with plant operations and Head Office. High integrity, detail orientation, and problem-solving ability. Ability to handle multiple tasks in a plant environment.
Company Description Carbon Circle builds, owns and operates Renewable Natural Gas (also known as CBG) projects in India. These facilities convert organic matter in agricultural residues, industrial wastes, energy crops into biogas which is then upgraded to RNG. RNG is a green alternative for Compressed Natural Gas (CNG) and Piped Natural Gas (PNG), and hence decarbonizes transportation and heating (industrial, domestic) applications. Organic manure is a byproduct from our facilities. Our first plant is operational in Bareilly, Uttar Pradesh since August 2024. Our 2nd and 3rd projects are currently under development in Bareilly and Shahjahanpur. About the Founder Guru Inder has a history of picking up ideas early and fast rollouts eg. Rooftop Solar, Open Access, EV. He was the Founder & ex - COO of Amplus Solar, which is one of the largest C&I renewable energy platforms in Asia. After exiting Amplus Solar to Petronas, an oil & gas major, Guru Inder founded Carbon Circle in 2022. The current opening is for Carbon Circle's RNG plant in Richha (Baheri), District Bareilly, Uttar Pradesh. Position Overview We are seeking an experienced and motivated Microbiologist to manage the biological and analytical operations at our Compressed Biogas (CBG) facility. The role is critical to ensuring stable digester performance, high methane yield, and compliance with process and product quality standards. Qualifications Master’s in Microbiology / Biotechnology / Biochemistry / Environmental Science . 5-7 years of experience in anaerobic digestion, wastewater treatment, distilleries, pharma, food/agri-biotech industries. Strong knowledge of anaerobic microbial ecology, process monitoring parameters, and troubleshooting . Hands-on experience with lab equipment (pH meter, titrators, incubators). Familiarity with VOA/TIC, NH₄-N, alkalinity, and trace element dosing . Key Responsibilities 1. Process Monitoring & Analysis Conduct routine analysis of digester samples : pH, VOA/TIC, NH₄-N, alkalinity, TKN, COD, DM/oDM, and VFA profiling. Monitor gas composition (CH₄, CO₂, H₂S, O₂). Interpret trends to provide early warnings of biological imbalances (acidification, foaming, inhibition). Test manure samples for compliance with FCO guidelines Test raw material 2. Laboratory Management Manage and maintain laboratory instruments: pH meters, incubators, gas analyzers, balances, and titration setups. Ensure GLP and GDP Ensure calibration, preventive maintenance, and availability of reagents/consumables. Maintain accurate lab records and daily reports for management review. 3. Biological Support for Operations Daily feeding plan Guide O&M team on feeding strategies based on lab data (VOA/TIC, NH₄-N, C/N balance). Support troubleshooting of digester upsets (low methane %, foaming, inhibition, ammonia stress). Advise on nutrient dosing (urea, trace elements) and feedstock mix adjustments. 4. Compliance & Reporting Ensure process data aligns with statutory bodies and internal quality standards . Prepare weekly and monthly reports on digester health and biogas quality. Support audits, certifications, and subsidy compliance (lab data submission). 5. R&D / Continuous Improvement Develop protocols for substrate activity tests (BMP assays, sugar-activity bottles). Evaluate new feedstocks (press mud, cow dung, chicken litter, paddy straw, etc.) for methane potential. Recommend process improvements for higher gas yield and stable digestion. Skills & Competencies Analytical and data interpretation skills. Strong problem-solving orientation. Ability to train and guide operators. Good English reading comprehension Good documentation and reporting ability (MS Excel/Word).
Company Description Carbon Circle builds, owns and operates Renewable Natural Gas (also known as CBG) projects in India. These facilities convert organic matter in agricultural residues, industrial wastes, energy crops into biogas which is then upgraded to RNG. RNG is a green alternative for Compressed Natural Gas (CNG) and Piped Natural Gas (PNG), and hence decarbonizes transportation and heating (industrial, domestic) applications. Organic manure is a byproduct from our facilities. Our first plant is operational in Bareilly, Uttar Pradesh since August 2024. Our 2nd and 3rd projects are currently under development in Bareilly and Shahjahanpur. About the Founder Guru Inder has a history of picking up ideas early and fast rollouts eg. Rooftop Solar, Open Access, EV. He was the Founder & ex - COO of Amplus Solar, which is one of the largest C&I renewable energy platforms in Asia. After exiting Amplus Solar to Petronas, an oil & gas major, Guru Inder founded Carbon Circle in 2022. The current opening is for Carbon Circle's RNG plant in Richha (Baheri), District Bareilly, Uttar Pradesh. Position Overview We are seeking an experienced Production Head (B.Tech – Chemical Engineering or related discipline) to lead operations at our Compressed Biogas (CBG) facility. The Production Head will be responsible for overall digester performance, gas yield, upgrading quality, and laboratory. Qualifications B.Tech Chemical Engineering (preferred); alternatively Biotechnology with plant ops experience. 7–10 years of experience in biogas, wastewater, distillery, fertilizer, or chemical process industries . Strong knowledge of anaerobic digestion, process controls, utilities, and lab integration . Key Responsibilities 1. Plant Operations & Production Ensure smooth operation of digesters, upgrading units, compressors, and utilities . Monitor daily gas production vs. feed input; optimize feedstock ratios and feeding cycles. Troubleshoot operational issues (foaming, low methane %, equipment trips). Ensure timely preventive maintenance with O&M team. Plan annual feedstock requirement based on availability of various feedstocks 2. Process Control & Lab Supervision Review lab data (VOA/TIC, NH₄-N, pH, gas composition) and use results for process decisions. Oversee the Lead – Lab and microbiology staff; ensure accurate, reliable lab reporting. Approve nutrient dosing, trace element additions, and feedstock corrections based on lab and field data. 3. Compliance & Safety Ensure compliance with statutory norms, including environmental norms . Oversee safe handling of feedstock, digestate, and biogas (including H₂S management). Lead safety drills, SOP implementation, and emergency response. 4. Team Leadership Manage shift engineers, operators, and lab staff. Conduct regular review meetings; ensure coordination between lab, operations, and maintenance. Train staff in SOPs, safety, and process best practices. 5. Reporting & MIS Submit daily and monthly production reports (gas yield, plant availability, methane %). Report on energy balance, specific gas yield per tonne of feedstock, and cost drivers. Skills & Competencies Strong technical and analytical skills (digester biology + plant operations). Ability to lead multidisciplinary teams (lab, operations). Proficiency with Excel, process monitoring software, ERP. Safety-oriented mindset.