Careers
Solution Sales Specialist
Role Overview
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This is a position responsible for spreading energy solutions that leverage our in-house developed IoT system and power aggregation technology. Through proposal-based sales to major companies and supporting and managing the progress of implementation projects, you will experience the front line of a business directly connected to social infrastructure. Even candidates with limited sales or PM experience can steadily build their skills, working alongside senior staff and the technical team.
Responsibilities
- Primary Mission
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This is a dedicated B2B sales position targeting major companies and corporate clients. After joining, through on-the-job training, you will take on inquiry response and B2B sales activities, project support, and coordination work with the development team, in stages.
- Key Duties
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Inquiry Response & B2B Sales Activities
Many leads come through introductions from alliance partners (Mitsubishi UFJ Trust and Banking, Nomura Holdings, etc.) or as inbound inquiries via contact forms, exhibitions, and similar channels, so you can start from warm, well-primed sales conversations.
- Handle and close deals introduced by alliance partners such as banks and trading companies
- Provide initial response to inbound leads from inquiries, exhibitions, seminars, etc., and set up sales meetings
- Create proposal materials for major corporate clients and accompany colleagues on sales visits
- Arrange preliminary research and compile data
- Support the preparation of quotations and proposals
- Support relationship-building with clients, business partners, and agencies
- Support the preparation and operation of exhibitions and events
Project Support
- Manage progress on IoT implementation projects and support schedule coordination
- Liaise and coordinate with internal stakeholders (technical and back-office teams)
- Maintain regular communication with clients and prepare meeting minutes
- Support coordination with the subsidy support team
- Support customer success after systems reach stable operation
Coordination with the Development Team
- Gather and organize customer needs
- Feed back on-site information to the business development and technical development teams
- Handle communication with agencies and partner companies
Qualifications
- Required Skills, Experience & Qualifications
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- Sales experience, or equivalent experience
- Basic computer skills, including Office tools such as Excel
- A willingness to understand and organize complex technical and business discussions
- Being quick on your feet, with strong initiative
- A regular driver's license (used for trips, as client factories are often located in regional areas)
- Preferred Skills & Experience
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- Interest in the energy, IT, or manufacturing industries
- Ability to hold basic conversations and write emails in English
- A science/engineering background (electrical, information science, environmental studies, etc.)
- Knowledge or experience related to IT and IoT
- Basic knowledge of accounting and finance
- Who You Are
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- Driven by a genuine passion for contributing to society and the world
- Intellectually curious about complex technology and business models
- Takes action and follows through, rather than just talking or thinking about it
- A globally minded person who enjoys working with multinational colleagues
- Thrives in the growth phase of a startup
- Comfortable with a fast-changing environment
- Eager to take on new things, new knowledge, and new areas, and to learn independently
- Brings a broad skill set and wide-ranging interests
Recruitment Requirements
Currently looking ahead to further business expansion, Greenphard is looking for new members for the following positions.
To apply, please visit our Application Form and upload your Resume/CV.
Solution Sales Specialist
A B2B sales role responsible for driving the adoption of innovative energy solutions powered by our proprietary IoT systems and power aggregation technologies.
- Main Mission
- B2B sales targeting major companies and corporate clients. Responding to alliance partners and inbound leads, creating proposal materials and accompanying colleagues on sales visits, managing progress on IoT implementation projects, and coordinating on-site information with the development team.
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Required
Qualifications - Sales (or equivalent) experience, basic operation of Office tools/Excel, a willingness to understand complex technology and business, being quick on your feet with strong initiative, and a regular driver's license (used for trips to regional locations).
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Estimated
Annual Salary - 4.5 million JPY - 8 million JPY (including 30 hours of fixed overtime pay; hours worked beyond that are paid separately)
Backend and DevOps Engineer
Responsible for building and operating the cloud infrastructure and backend systems that power Greenphard's IoT-DRS platform.
- Main Mission
- Build and operate serverless and container-based architectures using AWS Lambda and ECS; manage infrastructure and CI/CD through Infrastructure as Code (IaC) with Terraform; develop backend systems in Python and Go; and design data pipelines connecting IoT gateways to the cloud.
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Required
Qualifications - Development and operations experience with AWS Lambda/ECS, experience using IaC tools such as Terraform, experience setting up and operating Linux OS, and backend development experience in Python and Go. Business-level English proficiency (English is the company's common language, as the team is multinational).
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Estimated
Annual Salary - 4 million JPY - 12 million JPY (annual salary system)
IoT Device Engineer
Implementation and operation of IoT gateways at Greenphard's customer facilities (cold storage, refrigeration, and air conditioning systems).
- Main Mission
- Building and operating the gateway infrastructure that connects customer sites to the cloud. Configuring Linux/firmware on embedded systems, developing cloud interface programs in Python (MQTT, REST API, etc.), and collaborating with hardware and cloud engineers.
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Required
Qualifications - Experience installing and configuring embedded Linux, Linux shell operation skills, and Python programming experience. Business-level English proficiency (English is the company's common language, as the team is multinational).
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Estimated
Annual Salary - 4 million JPY - 12 million JPY (annual salary system)
Corporate Staff / Future Leader Candidate (Open Position)
A future leader candidate position for the Corporate Administration Division, covering everything from back-office work across general affairs, accounting, legal, and HR/labor to building the compliance system and governance.
- Main Mission
- Takes charge of one of the following: legal/compliance response (focus area), general affairs, accounting, or HR/labor. Builds systems independently rather than following a manual, and after the CFO's arrival, serves as their right hand, playing a core role in the Corporate Administration Division's IPO preparations.
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Required
Qualifications - Experience in a corporate administration function (general affairs, accounting, legal, HR/labor, etc.); candidates with legal experience in particular are welcome. Someone who can combine accuracy with a high level of initiative and drive.
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Estimated
Annual Salary - 5.5 million JPY - 8 million JPY (determined based on experience and skills)
Field Application Engineer
A position responsible, end-to-end, for the connection design and tuning involved in implementing Greenphard's systems at customer facilities.
- Main Mission
- Lead the connection design and tuning of the Greenphard system in its implementation at customer facilities (industrial equipment such as cold storage, refrigeration, and air conditioning systems), contributing to improved customer productivity. Responsible end-to-end for equipment layout, electrical circuit, and system integration design, through to creating instruction documents for construction partner companies and managing construction.
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Required
Qualifications - Design and development experience in the industrial equipment field; technical knowledge spanning IoT and digital/analog electrical circuits. Communication skills to lead coordination with partner companies and in-house engineers; English proficiency for technical communication.
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Estimated
Annual Salary - 7 million JPY - 12 million JPY (annual salary system)
Project Manager
A position leading end-to-end, from sales through project execution, to scale power solutions built around our in-house developed IoT system and power aggregation.
- Main Mission
- Leads end-to-end, working with the technical and business development teams, from sales activities targeting mainly major-company clients through contract signing to project execution, delivery, and operation. Also manages alliances/agencies and coordinates with the development team.
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Required
Qualifications - 1+ year of B2B sales experience and 1+ year of project management experience (experience coordinating multiple stakeholders). Ability to present to executive-level audiences at major companies, strong business-document creation skills, and English communication skills for internal use.
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Estimated
Annual Salary - 6 million JPY - 10 million JPY (annual salary system)
Business Development
A position that creates new business opportunities by building new business models from the ground up in new domains, and leads everything end-to-end from strategy formulation to execution.
- Main Mission
- Builds the foundation of the business together, covering everything from overall business strategy formulation and business model design to technology development in coordination with the technical team, partnering, sales, and project management. Responsible for scaling the IoT power solutions business and formulating and executing strategies for new businesses.
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Required
Qualifications - 2+ years of business development experience (experience with complex projects involving hardware is a plus). Experience driving initiatives from strategy formulation through execution, strong business-document creation and negotiation skills, and business-level English proficiency.
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Estimated
Annual Salary - 8 million JPY - 13 million JPY (annual salary system)
Product Manager
A product development position that owns everything end-to-end, from defining the product vision through overseeing feature development, to maximize customer value and achieve business goals.
- Main Mission
- Serve as the hub between engineering, design, and the business side, defining what, why, and when to build, and driving the product's growth. Responsible for product strategy and roadmap planning, standardization and product integration, leading the development process, and data analysis and continuous improvement.
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Required
Qualifications - 2+ years of experience as a PM for a B2B product, or in product planning involving technical development; experience writing PRDs and specifications; technical literacy spanning software and hardware sufficient to discuss on equal footing with engineers; and business-level English proficiency.
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Estimated
Annual Salary - 8 million JPY - 13 million JPY (including 30 hours of fixed overtime pay; hours worked beyond that are paid separately)
Working Environment and Common Benefits
We are creating an environment where everyone can demonstrate their maximum strength as a professional.
- Work Location
- Head office in Minato-ku, Tokyo (Relocation possible as the company grows).
- Work Style
- Flex-time system (Core time 10:00 - 16:00 / Telework allowed once a week).
- Holidays
- Complete 2-day weekend (Saturdays, Sundays, National Holidays), Summer holidays, Year-end and New Year holidays.
- Welfare
- Full social insurance.
- Stance
- Work hard, Play hard. Perform responsible work in a healthy and flexible manner.