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Company Description Joulecube Energy Storage (Joule Cube) develops and delivers next-generation stationary energy storage solutions that support the global transition to clean, reliable power. The company specializes in engineering, procurement, and construction (EPC) services, long-term service agreements (LTSA), and the supply of premium energy storage products. Its solutions serve utility-scale, commercial and industrial, and residential applications, providing flexible and scalable options for diverse energy needs. Joulecube Energy Storage focuses on innovation, quality, and operational reliability to help customers optimize energy usage and support sustainable growth. Role Description The Senior Technical Engineer is a full-time, in office role based in the Greater Delhi Area. This position is responsible for leading the technical design, integration, and implementation of stationary energy storage systems across utility, commercial, and residential projects. Day-to-day activities include reviewing and developing engineering drawings, performing system sizing and technical calculations, coordinating with cross-functional teams for EPC execution, and supporting procurement by defining technical specifications. The Senior Technical Engineer will troubleshoot system issues, optimize system performance, ensure compliance with relevant standards and regulations, and provide technical guidance to junior engineers and project stakeholders. The role also involves preparing technical documentation, participating in client meetings, and contributing to continuous improvement of products and processes. Qualifications - Strong background in electrical or energy systems engineering, with experience in power systems, energy storage technologies, and system integration. - Proficiency in engineering design and analysis tools (e.g., AutoCAD, power system modeling software, simulation tools) and ability to interpret technical drawings and schematics. - Experience in EPC project execution, including technical specification development, vendor evaluation, and coordination with construction and commissioning teams. - Knowledge of relevant industry standards, grid interconnection requirements, safety regulations, and best practices related to stationary energy storage. - Demonstrated ability to lead technical projects, mentor team members, and collaborate effectively with cross-functional teams and clients. - Bachelors or Masters degree in Electrical Engineering, Energy Engineering, or a related technical field. - Prior experience in energy storage, renewable energy, or power infrastructure projects is highly desirable. - Strong analytical, problem-solving, and communication skills, with the ability to work on-site in the Greater Delhi Area. .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.