Company Introduction: e-TRNL Energy is an exciting young start-up with operations based in Bangalore, building the next-generation battery cell technology. Its approach to product development offers simultaneous improvements on cell performance, manufacturing reliability and scalability. To achieve this, e-TRNL Energy is looking to build a young and energetic core team. e-TRNL Energy has recently closed its pre-seed funding round and is looking to accelerate its product development operations. Qualifications: Minimum of Bachelor’s degree (preferably in commerce/finance). Preferably an intern/article clerk or equivalent, completed or ongoing in CA/CS/ICWA/CFA/CPA programs. Excellent knowledge of accounting and finance principles and practices 1–3 years of relevant experience in accounting Proficiency in Microsoft Excel (Pivot Tables, VLOOKUP, Filters, Formatting). Strong attention to detail and ability to manage large volumes of data accurately. Excellent documentation and coordination skills. Familiarity with accounting software (e.g., Tally, Zoho Books, ERP) is an advantage. Essential duties and responsibilities: Invoice & Payment Management · Perform 3-way reconciliation (Purchase Order, Goods Receipt Note, Invoice) to ensure invoice accuracy. · Prepare structured approval decks and payment summary sheets for management review and sign-off. · Process supplier/vendor payments on schedule as per agreed terms. · Handle employee expense reimbursements with proper documentation and approval tracking. · Maintain records of credit notes, deductions, and claims. Accounts & Reconciliation · Manage accounts payable and receivable transactions with timely entries. · Reconcile payment transactions with bank statements and internal records. · Perform regular reconciliation of ledgers and supplier/vendor statements. · Support month-end and year-end closing activities to ensure accurate financial records. · Maintain petty cash and ensure accurate tracking of all cash transactions. · Generate periodic MIS reports to support financial decision-making. Vendor Management · Maintain up-to-date vendor records including contracts, payment terms, and contact information. · Address and resolve payment-related issues and disputes promptly. · Ensure ongoing communication with vendors for alignment and compliance. Audit & Compliance · Ensure 100% audit readiness with complete documentation and no unrecorded liabilities. · Maintain a well-organized filing system for invoices, payment records, and relevant financial documents. · Assist during internal and external audits by providing required records and reconciliation reports. Benefits: In line with industry trends Job Type: Full-time Pay: ₹25,000.00 - ₹35,000.00 per month Benefits: Health insurance Provident Fund Schedule: Day shift Ability to commute/relocate: Bengaluru, Karnataka: Reliably commute or planning to relocate before starting work (Required) Education: Bachelor's (Preferred) Experience: Bookkeeping: 3 years (Preferred) Language: English (Preferred)

Job description Company Introduction: e-TRNL Energy is a fast-growing startup based in Bangalore, focused on developing next-generation energy solutions. We’re on a mission to drive innovation in battery technology while building a workplace that values collaboration, agility, and impact. Following a successful pre-seed funding round, we’re expanding our team and strengthening the foundations of our operations. We’re looking for energetic professionals who thrive in dynamic environments and want to contribute meaningfully to our growth journey. Join us at e-TRNL Energy and be part of a company that’s not just building advanced technology, but also shaping a vibrant and purpose-driven culture. Key Responsibilities: Manage day-to-day administrative functions to ensure smooth office operations Coordinate meetings, appointments, and travel arrangements for staff Maintain office supplies inventory and liaise with vendors for procurement Oversee office maintenance, housekeeping, and facility management Handle incoming calls, correspondence, and emails professionally Assist in document preparation, filing, and record-keeping Support HR with onboarding formalities and employee engagement activities Track expenses, process invoices, and support budget tracking Ensure compliance with internal policies and statutory requirements Requirements: Bachelor’s degree or equivalent 1-2 years of experience in administrative or operational support Proficiency in MS Office (Word, Excel, PowerPoint, Outlook) Strong verbal and written communication skills Excellent organizational and time-management abilities Ability to handle confidential information with discretion Self-motivated and proactive attitude Preferred Attributes: Familiarity with administrative processes in a startup or high-growth environment A positive, problem-solving mindset Job Type: Full-time Pay: ₹25,000.00 - ₹35,000.00 per month Benefits: Health insurance Provident Fund Schedule: Day shift Ability to commute/relocate: Whitefield, Bengaluru, Karnataka: Reliably commute or planning to relocate before starting work (Preferred) Work Location: In person

Job description Company Introduction: e-TRNL Energy is a fast-growing startup based in Bangalore, focused on developing next-generation energy solutions. We’re on a mission to drive innovation in battery technology while building a workplace that values collaboration, agility, and impact. Following a successful pre-seed funding round, we’re expanding our team and strengthening the foundations of our operations. We’re looking for energetic professionals who thrive in dynamic environments and want to contribute meaningfully to our growth journey. Join us at e-TRNL Energy and be part of a company that’s not just building advanced technology, but also shaping a vibrant and purpose-driven culture. Key Responsibilities: Manage day-to-day administrative functions to ensure smooth office operations Coordinate meetings, appointments, and travel arrangements for staff Maintain office supplies inventory and liaise with vendors for procurement Oversee office maintenance, housekeeping, and facility management Handle incoming calls, correspondence, and emails professionally Assist in document preparation, filing, and record-keeping Support HR with onboarding formalities and employee engagement activities Track expenses, process invoices, and support budget tracking Ensure compliance with internal policies and statutory requirements Requirements: Bachelor’s degree or equivalent 1-2 years of experience in administrative or operational support Proficiency in MS Office (Word, Excel, PowerPoint, Outlook) Strong verbal and written communication skills Excellent organizational and time-management abilities Ability to handle confidential information with discretion Self-motivated and proactive attitude Preferred Attributes: Familiarity with administrative processes in a startup or high-growth environment A positive, problem-solving mindset Job Type: Full-time Pay: ₹25,000.00 - ₹35,000.00 per month Benefits: Health insurance Provident Fund Schedule: Day shift Ability to commute/relocate: Whitefield, Bengaluru, Karnataka: Reliably commute or planning to relocate before starting work (Preferred) Work Location: In person

Company Introduction: e-TRNL Energy is an exciting young start-up with operations based in Bangalore, building the next-generation battery cell technology. Its approach to product development offers simultaneous improvements on cell performance, manufacturing reliability and scalability. To achieve this, e-TRNL Energy is looking to build a young and energetic core team. e-TRNL Energy has recently closed its pre-seed funding round and is looking to accelerate its product development operations. Qualifications: Minimum of Bachelor’s degree (preferably in commerce/finance). Preferably an intern/article clerk or equivalent, completed or ongoing in CA/CS/ICWA/CFA/CPA programs. Excellent knowledge of accounting and finance principles and practices 3–5 years of relevant experience in accounting Proficiency in Microsoft Excel (Pivot Tables, VLOOKUP, Filters, Formatting). Strong attention to detail and ability to manage large volumes of data accurately. Excellent documentation and coordination skills. Familiarity with accounting software (e.g., Tally, Zoho Books, ERP) is an advantage. Essential duties and responsibilities: Invoice & Payment Management · Perform 3-way reconciliation (Purchase Order, Goods Receipt Note, Invoice) to ensure invoice accuracy. · Prepare structured approval decks and payment summary sheets for management review and sign-off. · Process supplier/vendor payments on schedule as per agreed terms. · Handle employee expense reimbursements with proper documentation and approval tracking. · Maintain records of credit notes, deductions, and claims. Accounts & Reconciliation · Manage accounts payable and receivable transactions with timely entries. · Reconcile payment transactions with bank statements and internal records. · Perform regular reconciliation of ledgers and supplier/vendor statements. · Support month-end and year-end closing activities to ensure accurate financial records. · Maintain petty cash and ensure accurate tracking of all cash transactions. · Generate periodic MIS reports to support financial decision-making. Vendor Management · Maintain up-to-date vendor records including contracts, payment terms, and contact information. · Address and resolve payment-related issues and disputes promptly. · Ensure ongoing communication with vendors for alignment and compliance. Audit & Compliance · Ensure 100% audit readiness with complete documentation and no unrecorded liabilities. · Maintain a well-organized filing system for invoices, payment records, and relevant financial documents. · Assist during internal and external audits by providing required records and reconciliation reports. Benefits: In line with industry trends Job Type: Full-time Pay: ₹40,000.00 - ₹50,000.00 per month Benefits: Health insurance Provident Fund Ability to commute/relocate: Bengaluru, Karnataka: Reliably commute or planning to relocate before starting work (Required) Education: Bachelor's (Preferred) Experience: Bookkeeping: 3 years (Preferred) Language: English (Preferred) Work Location: In person

Job Title: Mechanical Technician (Contract) Job description Introduction e-TRNL Energy is a fast-growing startup based in Bangalore, focused on developing next-generation energy solutions. We’re on a mission to drive innovation in battery technology while building a workplace that values collaboration, agility, and impact. We are currently expanding our team and strengthening the foundations of our operations. We’re looking for energetic professionals who thrive in dynamic environments and want to contribute meaningfully to our growth journey. Join us at e-TRNL Energy and be part of a company that’s not just building advanced technology, but also shaping a vibrant and purpose-driven culture. Job Summary: We are seeking a meticulous and detail-oriented Li-ion Cell R&D Lab Technician to join our team. The ideal candidate will be responsible for supporting the research and development activities by conducting tests, experiments, and maintaining equipment in our laboratory. The role requires hard working attributes, proficiency in lab procedures, and a commitment to ensuring accuracy and safety in all tasks. Key Responsibilities: · Conducting Experiments: Perform various tests and experiments as directed by engineers and researchers. · Equipment Setup and Maintenance: Set up and calibrate equipment such as test rigs, instrumentation devices, and measurement tools. Ensure equipment is well-maintained and in optimal working condition. · Data Collection and Analysis: Record and document experimental data accurately. Assist in data analysis and report preparation under supervision. · Safety and Compliance: Adhere to safety protocols and guidelines during all lab activities. Maintain a clean and organized work environment. Ensure compliance with regulatory standards. · Technical Support: Provide technical support to engineers and researchers during testing and experimentation. Troubleshoot equipment issues and propose solutions. · Inventory Management: Monitor and manage inventory of supplies, tools, and equipment used in the lab. Coordinate procurement of new materials as needed. · Collaboration: Collaborate with multidisciplinary teams including engineers, scientists, and technicians to achieve project goals. Communicate effectively and contribute to team discussions. Required Qualifications: · Diploma in Mechanical/Production/Automobile Engineering or equivalent · Proven experience (1-3 years) of working in any registered organisation. · Proficiency in operating and maintaining lab equipment and instrumentation. · Ability to follow detailed instructions, protocols, and safety guidelines. · Strong analytical and problem-solving skills. Note: The responsibilities and qualifications outlined above are intended to describe the general nature and level of work being performed by individuals assigned to this position. They are not intended to be construed as an exhaustive list of all responsibilities, duties, and skills required. Management reserves the right to modify, add, or remove duties as necessary. Job Location: Whitefield, Bangalore Pay Range : Up to INR 20,000/- Per Month (Consolidated) For more details, please visit https://e-trnl.energy/ [email protected] Job Type: Contractual / Temporary Contract length: 12 months Pay: ₹20,000.00 per month Experience: total work: 1 year (Preferred) Work Location: In person Expected Start Date: 01/09/2025

Job description Company Introduction: e-TRNL Energy is a fast-growing startup based in Bangalore, focused on developing next-generation energy solutions. We’re on a mission to drive innovation in battery technology while building a workplace that values collaboration, agility, and impact. Following a successful pre-seed funding round, we’re expanding our team and strengthening the foundations of our operations. We’re looking for energetic professionals who thrive in dynamic environments and want to contribute meaningfully to our growth journey. Join us at e-TRNL Energy and be part of a company that’s not just building advanced technology, but also shaping a vibrant and purpose-driven culture. Key Responsibilities: Manage day-to-day administrative functions to ensure smooth office operations Coordinate meetings, appointments, and travel arrangements for staff Maintain office supplies inventory and liaise with vendors for procurement Oversee office maintenance, housekeeping, and facility management Handle incoming calls, correspondence, and emails professionally Assist in document preparation, filing, and record-keeping Support HR with onboarding formalities and employee engagement activities Track expenses, process invoices, and support budget tracking Ensure compliance with internal policies and statutory requirements Requirements: Bachelor’s degree or equivalent 1-2 years of experience in administrative or operational support Proficiency in MS Office (Word, Excel, PowerPoint, Outlook) Strong verbal and written communication skills Excellent organizational and time-management abilities Ability to handle confidential information with discretion Self-motivated and proactive attitude Preferred Attributes: Familiarity with administrative processes in a startup or high-growth environment A positive, problem-solving mindset Job Type: Full-time Pay: ₹40,000.00 - ₹50,000.00 per month Benefits: Health insurance Provident Fund Ability to commute/relocate: Whitefield, Bengaluru, Karnataka: Reliably commute or planning to relocate before starting work (Preferred) Work Location: In person