
Posh
Rapidly deployable energy solutions for modern commercial and…
What Posh does
We are working on rapidly deployable energy storage and power generation solutions for C&I customers, especially in the AI data center space.
7 open roles
What the role involves
POSH specializes in innovative battery energy storage solutions and lifecycle management. We are committed to sustainability and pushing the boundaries in energy storage and recycling technologies. Job Summary: We are seeking an experienced and highly motivated Battery Energy Storage Project Developer to lead the identification, evaluation, and development of distribution-level battery energy storage projects from conception through to ready-to-build status. The ideal candidate will possess a deep understanding of the energy storage market, regulatory landscapes, project finance, and the technical aspects of BESS deployment. This role requires a strong entrepreneurial spirit, exceptional negotiation skills, and the ability to manage multiple complex projects simultaneously. Key Responsibilities: Market Analysis & Site Identification: Conduct in-depth market research to identify attractive regions and interconnection opportunities for utility-scale battery energy storage projects. Proactively identify and evaluate potential project sites, considering interconnection feasibility, land availability, permitting requirements, and local community impact. Build and maintain strong relationships with landowners, utilities, and relevant stakeholders. Project Feasibility & Due Diligence: Perform comprehensive due diligence on potential sites, including title research, environmental assessments, and geotechnical investigations. Conduct initial technical and financial feasibility studies to assess project viability, including preliminary system sizing, cost estimation, and revenue projections. Collaborate with engineering and technical teams to optimize project layouts and designs. Permitting & Interconnection: Manage and lead all aspects of the project permitting process, including securing local, state, and federal permits (e.g., land use, environmental, building permits). Navigate the utility interconnection process, including submitting applications, managing interconnection agreements, and addressing technical requirements. Develop and maintain strong relationships with permitting authorities and utility representatives. Stakeholder Engagement & Community Relations: Act as the primary point of contact for external stakeholders, including landowners, local communities, government officials, and regulatory bodies. Lead community outreach efforts and address local concerns to ensure project acceptance and support. Commercial & Financial Modeling: Develop and refine financial models to evaluate project economics, conduct sensitivity analyses, and support investment decisions. Assist in securing project financing, including working with internal finance teams and external investors. Support off-take negotiations (e.g., PPA, tolling agreements) for energy, capacity, and ancillary services. Risk Management: Identify and mitigate project risks throughout the development lifecycle, including technical, regulatory, environmental, and financial risks. Develop and implement strategies to overcome development challenges. Project Management & Reporting: Manage project schedules, budgets, and deliverables to ensure projects advance efficiently and meet development milestones. Prepare regular project status reports for internal stakeholders and senior management. Transition projects smoothly to the execution/EPC team upon achieving ready-to-build status. Qualifications: Bachelor's degree in Engineering, Business, Finance, Environmental Science, or a related field. Master's degree preferred. 5+ years of progressive experience in renewable energy project development, with a strong focus on solar or battery energy storage systems. Proven track record of successfully developing and permitting complex energy projects. Deep understanding of the battery energy storage market, technologies, and value streams. Strong knowledge of utility interconnection processes, regulatory frameworks (FERC, ISO/RTOs), and state/local permitting requ
What the role involves
POSH is revolutionizing the battery energy storage industry by providing innovative, intelligent, and sustainable solutions for commercial and industrial (C&I) applications. We help businesses optimize power management and reduce carbon footprints. We are looking for a Chief of Staff to work directly with our CEO and leadership team to drive strategic initiatives, streamline operations, and help scale the business. This is a high-impact, high-visibility role ideal for someone who thrives in dynamic environments, loves solving complex problems, and wants to build a category-defining company. What You’ll Do You will wear multiple hats and work directly with the founders on business and operation-related execution. Implement AI-driven initiatives across business functions to ensure we can operate as lean a team as possible. We want to deploy AI agents and utilize as many AI tools as possible to scale the business and operation. Lead mission-critical initiatives that don’t neatly fit into a single function—from evaluating new markets to launching new products. What We’re Looking For Interested in high-growth startups. Passionate about AI-enabled business. Exceptional analytical, organizational, and communication skills Comfortable with ambiguity and can move quickly while staying detail-oriented Passionate about clean energy, climate tech, and building a mission-driven company Bonus: experience in BESS, renewables, grid tech, or infrastructure
What the role involves
About Posh Energy Posh Energy is a leading provider of innovative battery energy storage solutions, helping commercial and industrial clients optimize their energy usage, reduce costs, and achieve their sustainability goals. We deliver cutting-edge energy storage systems that enable businesses to take control of their energy future. Position Overview We are seeking an experienced Commercial and Industrial Sales Manager to drive revenue growth by identifying, developing, and closing battery energy storage system opportunities within the C&I market. The ideal candidate will have a proven track record in complex B2B sales, a deep understanding of energy storage technologies, and the ability to build lasting relationships with key decision-makers across commercial and industrial sectors. Key Responsibilities Develop and execute strategic sales plans to achieve and exceed revenue targets for battery energy storage solutions in the commercial and industrial segments Identify and qualify new business opportunities through prospecting, networking, industry events, and strategic partnerships Manage the full sales cycle from initial contact through contract negotiation and close, including proposal development, technical presentations, and ROI analysis Build and maintain strong relationships with C-suite executives, facility managers, sustainability officers, and other key stakeholders Collaborate with engineering and project management teams to develop customized energy storage solutions that meet client needs Conduct detailed energy audits and financial analyses to demonstrate value propositions, including demand charge reduction, time-of-use optimization, and resilience benefits Stay current on industry trends, regulatory changes, incentive programs, and competitive landscape Maintain accurate sales pipeline data and forecasting in CRM system Represent Posh Energy at industry conferences, trade shows, and networking events Work cross-functionally with marketing, operations, and finance teams to ensure successful project delivery and customer satisfaction Required Qualifications 5+ years of successful B2B sales experience, preferably in energy, clean tech, or capital equipment Demonstrated track record of meeting or exceeding sales quotas in complex, consultative sales environments Strong understanding of commercial and industrial energy consumption patterns, utility rate structures, and demand charges Excellent communication and presentation skills with the ability to translate technical concepts to diverse audiences Proven ability to build relationships and navigate complex organizational structures Self-motivated with strong organizational and time management skills Preferred Qualifications Experience selling battery energy storage systems, solar, microgrids, or related distributed energy resources Knowledge of energy storage incentive programs (ITC, SGIP, state-specific programs) Understanding of energy management software and controls Existing network of relationships in target C&I sectors (manufacturing, cold storage, data centers, agriculture, etc.) Technical background or engineering degree Experience with Salesforce or similar CRM platforms What We Offer Competitive base salary plus commission structure Comprehensive benefits package including health, dental, and vision insurance 401(k) with company match Professional development opportunities Collaborative and mission-driven work environment Opportunity to be part of the clean energy transition
What the role involves
About POSH POSH is revolutionizing the battery energy storage industry by providing innovative, intelligent, and sustainable solutions for commercial and industrial (C&I) applications. We help businesses optimize power management and reduce carbon footprints. We are seeking an Energy Analysis & Modeling Engineer to support our mission by developing, analyzing, and optimizing energy storage models that improve system performance, efficiency, and cost-effectiveness. Responsibilities Develop, validate, and maintain energy models for battery storage and hybrid energy systems. Perform technical and economic analysis of energy storage systems, including savings potential, payback period, and return on investment (ROI). Analyze load profiles, utility tariffs, and market energy pricing to determine optimal system sizing and configuration. Utilize tools like Python and other simulation softwares to model microgrids, solar + storage, and grid-tied storage applications. Support battery degradation modeling to optimize system lifetime and financial returns. Collaborate with hardware and software teams to integrate real-world performance data into modeling frameworks. Work with business development and sales teams to generate customer proposals and feasibility studies for energy storage deployments. Conduct sensitivity analyses to evaluate different economic scenarios, including incentives, demand charges, and market fluctuations. Stay up to date with policy changes, energy storage incentives, and market trends to enhance project feasibility assessments. Qualifications Bachelor's or Master’s degree in Electrical Engineering, Mechanical Engineering, Energy Systems, or a related field. 2+ years of experience in energy modeling, energy analytics, or battery storage system analysis. Strong proficiency in Python, or similar tools for energy system simulation and data analysis. Knowledge of battery energy storage technologies, power markets, demand response, and grid integration. Familiarity with utility rate structures, demand charges, and incentive programs (e.g., SGIP, ITC, IRA incentives). Strong analytical and problem-solving skills, with the ability to translate technical findings into actionable business insights. Excellent communication skills, with experience in preparing technical reports and customer-facing presentations. Why Join POSH? Work at the forefront of battery energy storage and sustainability. Be part of an innovative team shaping the future of energy storage financing and deployment. Career growth opportunities in a fast-scaling clean energy startup. Competitive salary, benefits, and potential for equity participation. If you are passionate about energy modeling, analytics, and storage optimization, we want to hear from you! Apply today and help us power a more sustainable future.
What the role involves
POSH is a pioneering company specializing in innovative battery energy storage solutions and lifecycle management. We are committed to sustainability and pushing the boundaries in energy storage technologies. As an Energy Management System Engineer at POSH, you will be at the forefront of developing and implementing innovative solutions in energy management. This role involves designing, maintaining, and optimizing energy management systems (EMS) to ensure efficient and sustainable energy use in various settings, such as industrial facilities and commercial buildings. You will collaborate with a team of engineers and other professionals to improve energy efficiency, reduce costs, and contribute to environmental sustainability. Key Responsibilities: Design and Implementation: Develop and design energy management systems that meet specific goals, such as optimizing demand response and demand charge reduction. Implement these systems in various settings while ensuring they comply with relevant regulations and standards. Data Analysis and Optimization: Analyze energy consumption data to identify trends, inefficiencies, and areas for improvement. Develop algorithms for demand side prediction. Optimize energy management systems for better performance and cost-effectiveness. Project Management: Lead and manage energy system projects from conception to completion. This includes coordinating with various stakeholders, managing budgets, and ensuring timely delivery. Technical Support and Maintenance: Provide ongoing technical support for energy management systems. Conduct regular maintenance and updates to ensure systems operate efficiently and effectively. Research and Development: Stay abreast of the latest trends and technologies in energy management. Participate in research and development activities to innovate and improve existing systems. Collaboration and Communication: Work closely with other engineers, technicians, and stakeholders. Communicate effectively across departments to align energy management goals with overall organizational objectives. Qualifications: Bachelor’s degree in Computer Science, Computer Engineering, Electrical Engineering, Mechanical Engineering, Energy Management, or a related field. Proven experience in energy management systems, energy trading, or a similar role. Strong knowledge of energy systems and renewable energy technologies. Proficient in data analysis and energy modeling software. Excellent project management skills with the ability to lead cross-functional teams. Strong communication and interpersonal skills. Ability to work in a fast-paced and dynamic environment. Preferred Skills: Professional Engineer (PE) license. Certifications in energy management, such as Certified Energy Manager (CEM). Experience with IoT and smart grid technologies. Familiarity with environmental and energy regulations. Benefits: Competitive salary and benefits package. Opportunities for professional development and career growth.
What the role involves
What we're looking for We’re looking for a creative, AI-savvy Social Media Marketing Intern to help amplify our brand across LinkedIn, TikTok, Instagram, and YouTube. You’ll create content, appear in vlogs, experiment with AI video/image tools, and help shape our digital presence as we scale. If you love social media, storytelling, AI tools, and fast-moving startup environments — this is for you. What you will do Content Creation & Social Media Create engaging short-form videos (TikTok, IG Reels, YouTube Shorts) and long-form vlog-style content Brainstorm and execute content ideas around startups, tech, energy, AI, and founder life Manage posting schedules, optimize hashtags, track metrics, and grow follower count. Help maintain a consistent brand voice across platforms Repurpose existing content into clips, carousels, memes, and blog posts AI-Enhanced Creative Workflow Use tools like ChatGPT, Gemini, Claude, Midjourney, Runway, Opus Clip, and Descript to accelerate content creation Generate thumbnails, captions, scripts, and visuals using AI Test new AI tools for automation, content scaling, and rapid experimentation Help build lightweight automations (n8n/Zapier) for social workflows On-Camera & Vlog Work Record behind-the-scenes vlogs of founder life, product development, and events Interview team members or customers on camera Be comfortable being featured in videos (no acting experience needed — just personality and confidence) General Marketing Support Research competitor content and identify trends Assist with newsletters, product announcements, and community engagement Support events, demos, and launch campaigns Ideal candidate profile A strong storyteller who loves social platforms and stays on top of trends Comfortable being in front of a camera (or willing to get comfortable fast) Proficient with AI creative tools (ChatGPT, Gemini, Midjourney, Runway, Descript, Opus Clip, etc.) Familiar with video editing (CapCut, Premiere, or Final Cut) Bonus: experience with automation tools (Zapier, n8n), Figma, or basic design skills Entrepreneurial mindset — scrappy, resourceful, and fast Takes initiative and can work independently What you will learn How to scale a brand using AI-first marketing How modern startups use content to grow pipeline, customers, and investors Hands-on exposure to energy tech, AI infrastructure, and robotics High-speed founder environments and multi-project execution How to systemize and automate content creation at scale Compensation & commitment Part-time (10–20 hours/week) Hybrid: Hourly rate DOE + opportunity to grow into a full-time role How to apply Show us some content you have created before Drop us an email
What the role involves
POSH specializes in innovative battery energy storage solutions and lifecycle management. We are committed to sustainability and pushing the boundaries in energy storage and recycling technologies. We are seeking a highly skilled and motivated Battery Energy Storage Engineer to join our dynamic team. The ideal candidate will have a strong background in electrical engineering, energy storage systems, and battery technology. You will be responsible for designing, implementing, and optimizing battery energy storage solutions to meet our project requirements and sustainability goals. Key Responsibilities: Design and develop advanced battery storage systems to improve energy efficiency and reliability. Hands-on integration of BMS, PCS, and different power-controlling units to enable reliable battery operation. Collaborate with cross-functional teams to integrate battery storage solutions with renewable energy systems. Perform system testing and validation to ensure compliance with industry standards and safety regulations. Stay abreast of the latest advancements in battery technology and energy storage solutions. Provide technical support and guidance for project planning, installation, and commissioning phases. Prepare and present technical reports, documentation, and findings to stakeholders and team members. Contribute to the development of innovative energy storage strategies and patents. Qualifications: Bachelor's degree in Electrical Engineering, Renewable Energy, or a related field. A Master's degree or higher is preferred. Minimum of 2 years of experience in battery energy storage systems, electrical engineering, or a related field. Strong understanding of battery chemistries, energy storage technologies, and power electronics. Knowledge of industry standards (e.g., UL, NFPA), regulations, and safety practices related to energy storage systems. Excellent analytical, problem-solving, and project management skills. Effective communication and teamwork abilities. Ability to work in a fast-paced, innovative environment and manage multiple projects simultaneously. Preferred Skills: Professional Engineer (PE) license. Experience with IoT and smart grid technologies. Familiarity with environmental and energy regulations. Benefits: Competitive salary and benefits package. Opportunities for professional development and career growth.
Roles are as last read from the company’s own listings. Openings close without notice — check the date on the listing before you spend an evening on the application.
Check the company’s own careers page — linked at the top — before a job board. A role appears there first, sometimes weeks before it is syndicated anywhere else.
Questions and experiences
Nobody has asked anything about Posh yet. If you have interviewed here, what you know is worth more to the next person than anything on the rest of this page.
Company facts compiled from public sources and last refreshed 9 September 2026. Details change; treat the company’s own site as the authority.