Solar Module
Energy Storage System
Hanersun is committed to providing the world with green and affordable clean energy. We know that talents are the driving force of our company, and also believe that you, with enthusiasm and intelligence, can fully grow in it, a multinational platform. We are willing to help you enter the fast track of career development, and let`s deliver solar energy to thousands of households together.
Join Us
If you are ready to start an extraordinary renewable energy business,
please contact us.
Job
Location
Numbers
Time
Overseas Regional Manager (MENA / Southeast Asia) Nanjing 2 2025-7-27
Key Responsibilities:
1. Develop and implement sales plans and management strategies for the overseas region.
2. Identify and develop clients (distributors, agents, investors, EPCs) in the region, build strategic partnerships, and maintain key accounts.
3. Gather market intelligence to shape strategies and identify potential channels/target customers.
4. Achieve sales KPIs, ensuring effective control of payments and profit.
5. Monitor overseas market trends, competitor activities (projects, positioning, pricing, products), and provide intelligence for decision-making.
6. Perform other duties assigned by the VP of Marketing.
2. Identify and develop clients (distributors, agents, investors, EPCs) in the region, build strategic partnerships, and maintain key accounts.
3. Gather market intelligence to shape strategies and identify potential channels/target customers.
4. Achieve sales KPIs, ensuring effective control of payments and profit.
5. Monitor overseas market trends, competitor activities (projects, positioning, pricing, products), and provide intelligence for decision-making.
6. Perform other duties assigned by the VP of Marketing.
Requirements:
1. Bachelor’s degree or above. 5+ years in PV module sales, with 2+ years business development experience in APAC, Middle East, or Africa.
2. Proficient in English or local languages for professional business negotiations.
3. Familiar with regional PV industry regulations and project development processes.
4. Patient, stress-resistant, strong cross-departmental communication and teamwork skills.
2. Proficient in English or local languages for professional business negotiations.
3. Familiar with regional PV industry regulations and project development processes.
4. Patient, stress-resistant, strong cross-departmental communication and teamwork skills.
PV/ESS Overseas Sales Specialist Nanjing Unlimited 2025-7-27
Key Responsibilities:
1. Develop market expansion strategies and plans aligned with company goals.
2. Break down annual sales targets into quarterly/monthly goals and ensure on-time delivery.
3. Track market trends, explore new markets/clients, and expand business channels.
4. Handle negotiations, contracts, orders, delivery, payment collection, and after-sales.
5. Analyze regional PV/ESS policies and trends to support business decisions.
6. Promote the brand to increase awareness and market share.
2. Break down annual sales targets into quarterly/monthly goals and ensure on-time delivery.
3. Track market trends, explore new markets/clients, and expand business channels.
4. Handle negotiations, contracts, orders, delivery, payment collection, and after-sales.
5. Analyze regional PV/ESS policies and trends to support business decisions.
6. Promote the brand to increase awareness and market share.
Requirements:
1. College diploma or above.
2. Proficient in English, Spanish, Portuguese, German, Japanese, or Arabic for business negotiations.
3. 1+ year in overseas sales/marketing; PV/ESS industry experience preferred.
4. Strong marketing sense, market insight, and clear market development ideas.
5. Willing to travel overseas and work under sales pressure.
6. Good ethics, responsible, driven, with strong customer service and problem-solving skills.
2. Proficient in English, Spanish, Portuguese, German, Japanese, or Arabic for business negotiations.
3. 1+ year in overseas sales/marketing; PV/ESS industry experience preferred.
4. Strong marketing sense, market insight, and clear market development ideas.
5. Willing to travel overseas and work under sales pressure.
6. Good ethics, responsible, driven, with strong customer service and problem-solving skills.
ESS Service Engineer Nanjing 5 2025-7-27
Key Responsibilities:
1. Provide and execute pre-sales & after-sales solutions for ESS.
2. Respond quickly to service requests, resolve issues, and improve customer satisfaction.
3. Coordinate internal teams for problem analysis to support product development.
4. Liaise with partners to resolve product issues.
5. Perform on-site ESS installation and commissioning.
6. Develop and optimize after-sales service systems; train staff.
2. Respond quickly to service requests, resolve issues, and improve customer satisfaction.
3. Coordinate internal teams for problem analysis to support product development.
4. Liaise with partners to resolve product issues.
5. Perform on-site ESS installation and commissioning.
6. Develop and optimize after-sales service systems; train staff.
Requirements:
1. College diploma or above in Telecom, Power, Electronics, Electrical Engineering, etc.
2. Understand Li-ion ESS design, electrical controls, power systems (primary/secondary equipment), installation, and commissioning.
3. 2+ years experience commissioning primary/secondary equipment.
4. Strong communication, teamwork, and customer service skills.
5. Proficient in office software; willing to travel.
6. CET-4 English; basic reading/writing ability.
2. Understand Li-ion ESS design, electrical controls, power systems (primary/secondary equipment), installation, and commissioning.
3. 2+ years experience commissioning primary/secondary equipment.
4. Strong communication, teamwork, and customer service skills.
5. Proficient in office software; willing to travel.
6. CET-4 English; basic reading/writing ability.
ESS Project Engineer Nanjing 5 2025-7-27
Key Responsibilities:
1. Manage end-to-end ESS project integration (containers/cabinets, DC to AC) for large-scale domestic/overseas projects.
2. Lead project planning, track cost/quality/risk, and coordinate cross-functional teams.
3. Improve ESS competitiveness and standardization.
4. Drive resolution of major design/process issues during development.
5. Address problems during production supervision.
2. Lead project planning, track cost/quality/risk, and coordinate cross-functional teams.
3. Improve ESS competitiveness and standardization.
4. Drive resolution of major design/process issues during development.
5. Address problems during production supervision.
Requirements:
1. Bachelor’s degree or above + 3 years experience in Electrochemistry, Structural Design, Electronics, or related fields.
2. ESS/Power industry experience; project/system/power electronics development preferred.
3. Strong communication, logical thinking, stress resistance, responsibility, and self-drive.
4. CET-4 or above; good English speaking/writing for basic work communication.
2. ESS/Power industry experience; project/system/power electronics development preferred.
3. Strong communication, logical thinking, stress resistance, responsibility, and self-drive.
4. CET-4 or above; good English speaking/writing for basic work communication.
Executive Assistant to CEO Nanjing 1 2025-7-27
Key Responsibilities:
1. Schedule meetings, draft minutes/decisions, and track implementation.
2. Manage the President’s daily schedule and priorities.
3. Handle confidential documents (receive, file, distribute) securely.
4. Assist with external visits and relationship management.
5. Support the President in negotiations/events; draft speeches/prepare materials.
6. Arrange business travel (flights, hotels).
7. Communicate instructions and complete ad-hoc tasks.
2. Manage the President’s daily schedule and priorities.
3. Handle confidential documents (receive, file, distribute) securely.
4. Assist with external visits and relationship management.
5. Support the President in negotiations/events; draft speeches/prepare materials.
6. Arrange business travel (flights, hotels).
7. Communicate instructions and complete ad-hoc tasks.
Requirements:
1. Bachelor’s degree or above (985/211 universities preferred) in Chinese, Secretarial Studies, etc.
2. 3+ years as executive assistant/secretary in large companies.
3. CET-6; proficient in office software; excellent business writing.
4. Trustworthy, strong execution, principled.
5. Strong communication and teamwork skills.
6. Meticulous, clear thinking, logical.
7. Proactive and stress-resistant.
2. 3+ years as executive assistant/secretary in large companies.
3. CET-6; proficient in office software; excellent business writing.
4. Trustworthy, strong execution, principled.
5. Strong communication and teamwork skills.
6. Meticulous, clear thinking, logical.
7. Proactive and stress-resistant.
International Logistics Manager Nanjing 1 2025-7-27
Key Responsibilities:
1. Oversee all logistics operations; improve processes and systems.
2. Build, train, and manage the logistics team.
3. Respond to logistics inquiries from global business teams.
4. Source/manage shipping lines, freight forwarders, and warehouses to ensure cost/timing advantages.
5. Manage global inventory for timely updates and data accuracy.
6. Ensure compliance with global customs/tax regulations to mitigate risks.
7. Complete other tasks assigned by department head.
2. Build, train, and manage the logistics team.
3. Respond to logistics inquiries from global business teams.
4. Source/manage shipping lines, freight forwarders, and warehouses to ensure cost/timing advantages.
5. Manage global inventory for timely updates and data accuracy.
6. Ensure compliance with global customs/tax regulations to mitigate risks.
7. Complete other tasks assigned by department head.
Requirements:
1. 8+ years in international logistics, including 3+ in management.
2. Proficient in documentation/customs; shipping line or PV logistics experience a plus.
3. Bachelor’s degree or above in International Trade, Logistics, or related field.
4. CET-6; strong English skills (speaking, writing, reading).
5. Detail-oriented, able to work under high pressure.
6. Quick-thinking, organized, strong planning skills.
7. Good analytical, forecasting, and communication skills.
2. Proficient in documentation/customs; shipping line or PV logistics experience a plus.
3. Bachelor’s degree or above in International Trade, Logistics, or related field.
4. CET-6; strong English skills (speaking, writing, reading).
5. Detail-oriented, able to work under high pressure.
6. Quick-thinking, organized, strong planning skills.
7. Good analytical, forecasting, and communication skills.
