Senior Electrical Design Engineer

Description Equinox Design Engineering India Pvt. Ltd. is part of a fast-growing, global EPCM organization headquartered in Calgary, Canada. Equinox is a recognized leader in energy facilities engineering, delivering complex projects for major international operators across India, Canada, the United States, and Australia. Our work spans conventional and heavy oil production, sour and sweet gas processing, pipelines, carbon capture, and, increasingly, new growth sectors such as data-centre power and industrial infrastructure. As Equinox continues to expand globally, our India office plays a critical role in supporting high-profile, technically challenging projects executed to North American and international standards. Joining Equinox means working on world-class projects, collaborating with global teams. This is an opportunity to join a company at a pivotal stage—where technical excellence, global exposure, and long-term career development go hand in hand. Job Summary: The Senior Electrical Design Engineer will lead detailed electrical design and engineering for oil & gas projects, including SLDs, load lists, equipment sizing, and technical specifications, while coordinating with multidisciplinary teams and vendors to deliver high-quality EPCM project deliverables. Key Responsibilities • Involvement in designing, for detailed electrical engineering activities. • Preparation of Project documents (MR, Data sheets, LOTA, MTO). • Preparation of Electrical documents (Cable Schedule, Cable Sizing, Earthing calculation, Power & Control JB Wiring, Panel Schedule, Cable Tray Schedule) • Preparation of Single Line Diagrams. • Preparation of Design Basis Memorandum, Data sheets, Enquiry & Purchase Specifications along with Sizing calculations for various Electrical equipment like Power and Distribution Transformers. • Preparation of load list, SLD, Electrical Schematic diagrams. • Interface with the other engineering disciplines to ensure a coordinated design and that project engineering deliverables are completed. • Interface with project team and vendors to define project scope, resolve technical issues, and prepare procurement (bid) documentation & technical specifications. Skills, Knowledge and Expertise • Must possess strong communication skills and interpersonal skills. • Experience in Concept, Study, BEP/FEED & Detailed Engineering Activities for EPC & EPCM Projects in Offshore/Onshore (Upstream & Downstream) Oil & Gas, Petrochemical Plant. • Familiar with IEC, BS, IS, CSA, API, IEEE, NFPA standards. • Preparation of load list, SLD, Electrical Schematic diagrams, Power system studies & report (ETAP/SKM). • Preparation of Design Basis Memorandum, Data sheets, Enquiry & Purchase Specifications along with Sizing calculations for various Electrical equipment like Power and Distribution Transformers, GTG, HV & LV Switchboards (IMCS), Data Concentrator Panel, HV & LV Emergency Diesel Generator set, HV & LV Variable Frequency Drives (VFD), HV & LV Motors, HV & LV Cables, LV Bus duct, AC & DC UPS system, Lighting system, Local Control Station, MCT, Electrical Heat Tracing, Electrical heaters, Fire Alarm system, Public Address system etc. • Substation sizing and Electrical equipment layout including Containerized Room. • PDS, PDMS & Bentley 3D Model review. Education and Qualifications: • Bachelor’s degree in electrical engineering. • Minimum 8 years of oil and gas experience with EPCM background Equinox Success Statement: Equinox consistently delivers focused and experienced premium teams, custom-tailored with the best technical expertise to align seamlessly with client culture & requirements. Our commitment ensures the successful execution of projects on a repeatable basis. About Equinox Engineering Ltd. Established in 1997, Equinox is a distinguished EPCM service provider globally. Our wide-ranging portfolio includes Sweet and Sour Gas Processing Facilities, Heavy and Conventional Oil Production, Steam Pipeline Systems, and an increasing focus on sustainable energy solutions like Carbon Capture, Utilization, and Storage (CCUS) facilities and pipelines, Renewable Natural Gas (RNG) projects, and Landfill Gas (LFG) initiatives.