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Career With Us

Explore new opportunities, thrive in warm professional team

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Why Join RelyEZ Energy Storage

  • Reliability by nature. Humanity at heart.

    We move forward with drive and discipline, grounded in a long-term mission to protect our planet's ecosystem.

  • Inclusive. Progressive. Innovative.

    We champion imagination, exploration, and technological breakthroughs. We embrace diverse perspectives, foster an enterprising spirit, and unlock the full potential of every team member.

  • Technology-driven. Globally empowering.

    We push the boundaries of renewable energy with a forward-looking vision. By advancing cutting-edge technologies, we build the engine that powers communities worldwide.

Company’s Benefits

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    Clear Career Development Pathways

    We offer dual promotion tracks for professional and management roles, delivering fair and transparent room for career advancement.

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    Competitive salary

    We reward top talent with competitive pay.

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    Flexible Remote Work Policy

    Marketing a SaaS product allows you to leverage valuable customer data for targeted campaigns and continuous improvement.

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We Are Hiring

  • Technical Support Engineer

    Job Type :
    Remote/Full-Time Job
    Job Location :
    Europe

    Key Responsibilities

    1. Provide professional turnkey BESS solutions for European utility-scale and C&I energy storage projects.

    2. Design system topology, PCS/EMS configuration, thermal management & fire protection solution, grid connection solution according to local grid codes.

    3. Deliver full presales documents: proposal, technical presentation, single-line diagram, BOM, benefit analysis, competitor comparison.

    4. Attend customer technical meetings, answer technical inquiries, conduct technical negotiation & clarification.

    5. Be fully responsible for tender technical documents, technical response sheets, deviation sheets, bid compliance checking.

    6. Research European local grid standards, energy policies, grid codes, certification requirements, and local market rules.

    7. Build standardized European BESS solution library, FAQ library, and sales training materials.

    8. Provide technical training for local sales, distributors and partners.

    9. Identify presales risks including grid connection risks, compliance risks, technical matching risks in early stage.

    Requirements

    1. Bachelor’s degree or above in Electrical Engineering, Power System, Renewable Energy, Automation.

    2. 1–5 years BESS presales / solution experience in utility & C&I energy storage.

    3. Familiar with BESS system structure, PCS, EMS, battery container, fire & thermal system.

    4. Knowledge of European grid codes (G99/G100, VDE, CE etc.) is preferred.

    5. Fluent English or Germany or French for client communication, technical presentation and business negotiation.

    6. Strong logic, proposal writing skills and customer-oriented mindset.

    7. Able to travel locally in Europe and cooperate closely with sales team.

    8. Previous overseas energy storage presales experience is highly preferred.

  • Sales Assistant

    Job Type :
    Remote/Full-Time Job
    Job Location :
    France

    Key Responsibilities

    1. Identify and qualify prospects: utilities, industrial accounts, EPCs, developers; Prepare commercial presentations, proposals, and technical offers; Monitor market and competitive landscape in the BESS sector across Europe

    2. Manage and update the CRM / commercial pipeline; Coordinate key milestones from qualification through to signature; Post-signature follow-up: coordination with technical teams and delivery

    3. Manage calendars, travel arrangements, and client meetings; Liaise with the China headquarters (reporting, translation as needed); Draft meeting minutes, track action items, follow up internally


    Requirements

    1. 2 to 5 years in business development, sales support, or account management; Sector: energy, renewable, industrial — ideally BESS, solar, or storage

    2. Solid understanding of energy storage systems or industrial technologies

    3. Proficiency with CRM tools (Salesforce, HubSpot, or equivalent)

    4. Comfortable with complex, long B2B sales cycles

    5. Fluent French and English — required; German: strong asset

    6. Autonomy and rigor in follow-up and execution

    7. Ability to work in a multicultural environment (Europe / Asia interface)

    8. Proactivity and initiative-driven mindset

  • Sales Director

    Job Type :
    Remote/Full-Time Job
    Job Location :
    Italy

    Key Responsibilities

    1. Develop and execute regional energy storage sales strategies, deliver annual revenue and market share goals for Italian Market.

    2. Develop and maintain key clients, including EPCs, system integrators, investors and utility clients.

    3. Build and manage sales channels and distributor networks, drive sustainable market growth.

    4. Lead sales team management, business negotiation, project tracking and order closing.

    5. Analyze market trends, competitor dynamics and customer demands to optimize sales strategies.


    Requirements

    1. Bachelor’s degree or above, 8+ years of energy storage/new energy sales experience.

    2. Proven track record of large-scale energy storage project sales and overseas market development.

    3. Rich resources in energy storage EPC, integrators and overseas local channels are preferred.

    4. Fluent in English and local languages for full business negotiation and cross-border communication.

    5. Strong strategic thinking, business development capability and cross-team collaboration skills.

  • Project Developer

    Job Type :
    Hybrid/Full-Time
    Job Location :
    Africa

    Responsibilities

    1. Develop energy storage projects in Africa and participate in end‑to‑end project development, including opportunity identification, investment analysis, governmental approvals, financial closure, etc. Establish, maintain and deepen partnerships with various project stakeholders.

    2. Drive project sales and business expansion in assigned regions, and deliver sales targets set by the company.


    Requirements

    1.  Bachelor’s degree or above in Marketing, International Trade, Electrical Engineering or related disciplines is preferred.

    2.  Minimum 2 years of overseas sales experience in energy storage, renewable energy or related industries, with solid understanding of overseas market operation mechanisms.

    3.  Proven track record in overseas market development or large‑scale project sales is preferred.

    4.  Familiar with energy‑storage‑related technologies, products and market trends.

    5.  Proficient in English or French and Chinese for business negotiation and document drafting.

    6.  Skilled in Microsoft Office suite with basic data-analysis capabilities.

    7.  Strong market-evelopment, negotiation capabilities and customer‑service mindset.

    8.  Good team-player, able to travel overseas and work remotely.

    9.  Quick learner with innovative thinking, capable of adapting rapidly to market changes.

    10.  Sound professional ethics and integrity; able to keep company confidential information secure.

    11.  Strong passion for the energy‑storage industry and willingness for long‑term career commitment to this sector.


Work environment

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