Role & responsibilities Maintaining Hydrocarbon Accounting & loss Models Suggesting Areas of improvement and design changes. Study of PID, PFD Building Mass balance, Energy Balance and Yield Accounting reports Coordinate with Process Unit, Oil Movement & Storage, IT Instrumentation departments for data & reporting accuracy. Collect Energy, Flaring and Venting Data from historian Server, Fix data issues, Analyze values and create mapping reports Preparation of Engineering documents, reports & Operating manuals Preferred candidate profile Knowledge of chemical processes and unit operations including batch and continuous. Working knowledge of Crude oil refinery and Petchem plants. Knowledge of Sigmafine, Belsim Mass balance and Yield Accounting, Honeywell Production Balance or equivalent tool from KBC or Aveva is a must. Must have one full project lifecycle implementation experience of Mass balance and yield accounting at Refinery. Knowledge of Process historian like OSI PI, Honeywells PHD, GE Proficy or equivalent Knowledge of Advanced Excel, VBA, SQL, word & AutoCAD software. Preparation of energy and mass balance data, calculations and carrying out simulation studies Basic process calculations e.g. Equipment sizing, line sizing, Process data sheets for Equipment and Instrumentation, Hydraulics Calculation, Control Valve Calculation, Safety Relief Load calculations, Control philosophy Process, SOPs and Critical parameters. Knowledge of HAZOP, HIRA and QEMS. Practical experience for preparation and reviewing of PD, PFD, PID, PDS & IPDS.

Selected Intern's Day-to-day Responsibilities Include Handling day-to-day office administration responsibilities like supervising housekeeping, maintenance, paper filing, attendance, timesheet, expense vouchers, and travel bookings Liaising with outside vendors and service providers like chartered accountants, company secretaries, contract workers, telephone & broadband service providers, Landlords, and graphic designers Helping your manager with day-to-day schedule management, like making calls, booking appointments, and maintaining compliance calendars Handling the company's events from time to time and helping team members as needed About Company: Expansive Solutions was founded in 2014 and is headquartered in Pune, India. Expansive Solutions is focused on delivering business value through data science and analytics solutions. We are a products and services companies. Our solutions range from consulting, and business transformation, to visualization dashboards, algorithms for pattern detection, predictions, and decision support to advanced machine learning and AI-based process automation.

Selected intern's day-to-day responsibilities include: Handling day-to-day office administration responsibilities like supervising housekeeping, maintenance, paper filing, attendance, timesheet, expense vouchers, travel bookings, etc. Liaising with outside vendors and service providers like chartered accountants, company secretaries, contract workers, telephone & broadband service providers, Landlords, graphic designers, etc. Helping your manager with day-to-day schedule management like making calls, booking appointments, maintaining compliance calendars, etc. Handling company's events from time to time and help team members as needed Job Type: Full-time Pay: ₹10,000.00 - ₹15,000.00 per month Schedule: Day shift Ability to commute/relocate: Viman Nagar, Pune - 411014, Maharashtra: Reliably commute or planning to relocate before starting work (Required) Education: Bachelor's (Preferred) Experience: total work: 1 year (Preferred) Language: English (Required) Hindi (Required) Marathi (Required) Work Location: In person Application Deadline: 15/07/2025 Expected Start Date: 10/07/2025

As an intern at Expansive Solutions, your day-to-day responsibilities will include handling various office administration tasks such as supervising housekeeping, maintenance, paper filing, attendance, timesheet management, expense vouchers processing, and travel bookings. You will also be responsible for liaising with external vendors and service providers including chartered accountants, company secretaries, contract workers, telephone & broadband service providers, landlords, and graphic designers. Additionally, you will assist your manager with schedule management by making calls, booking appointments, and maintaining compliance calendars. You will also be involved in organizing company events as required and providing support to team members when needed. Expansive Solutions, founded in 2014 and based in Pune, India, is dedicated to delivering business value through data science and analytics solutions. The company offers a wide range of products and services including consulting, business transformation, visualization dashboards, algorithms for pattern detection, predictions, decision support, advanced machine learning, and AI-based process automation.,