ARCS Inc. Mid-career recruitment information
Thank you very much for your interest in our business.
We are currently recruiting for a wide range of positions to strengthen our team for business expansion. We look forward to receiving applications from those who want to work in a better environment and improve their skills. We also conduct casual interviews at any time, so please feel free to contact us using the form below. On our note page, we post articles about ARCS's working style, initiatives, technology, and more! Please take a look at those as well.
Open Positions
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Product Manager
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Hardware Development Engineer
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Robotics Engineer
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QA Engineer
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Product Designer
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Quality Assurance (Robotics / SaMD)
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Business Development (Manager Candidate)
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Marketing Manager
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Information Security
Message from the Hiring Manager
At ARCS, we leverage advanced AI and robotics technologies to develop tools that streamline and standardize workflows in research laboratories. Through partnerships with universities and companies, we are committed to delivering reliable, user-friendly products for real-world applications. We look forward to receiving applications from individuals who want to take on the challenge of developing products that make a direct contribution to society!
1. Product Manager Recruitment Guidelines
Job description and required skills
You will be responsible for leading the product development team and driving projects forward, focusing on the following duties:
Business content:
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Overall project management for AI-integrated software and hardware products tailored for fertility clinics
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Management of schedule, progress, quality, and cost (QCD management)
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Cross-functional coordination among engineers, designers, marketing, sales, and other teams
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Requirement definition and specification setting based on medical field needs
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Regular meetings and progress reports with clients (medical institutions)
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Collaboration, negotiation, and management with external vendors (including hardware manufacturing)
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Post-release improvement process management based on user feedback
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Driving AI development and accuracy validation
Required skills:
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Project management experience in software or hardware development
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Communication skills to collaborate smoothly with internal and external stakeholders
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Understanding of and practical experience with development processes (Waterfall / Agile)
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Strong interest in the IT or medical industry
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Experience in in-house product development and product management
Desired skills:
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Experience developing products utilizing AI / Machine Learning
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Experience in the development or operation of medical devices or medical information systems
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Knowledge of hardware (industrial cameras, actuators, etc.)
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Experience in IP-related tasks (patent searches, filings, etc.)
Employment type
Full-time employees (possibility of contract employee or subcontracting depending on circumstances)
Salary
Expected annual salary: 8 to 12 million yen (determined based on skills and experience)
Holidays and vacations
Saturdays, Sundays, and public holidays, annual paid leave, summer holidays, year-end and New Year holidays, bereavement leave,
Childcare/elderly care leave, menstrual leave, infertility treatment leave
Treatment
Comprehensive social insurance coverage, transportation allowance provided (up to 30,000 yen per month)
Working hours and days
Flexible working hours, 40 hours per week (core time: 10:00-14:00, 1-hour break)
Work place
Kanda Surugadai, Chiyoda Ward
5-minute walk from JR Ochanomizu Station
*Remote work is possible if you do not need to come to the office.
<Future Plans>
Fill out the application/inquiry form → Document screening → Interview (2-3 times) → Job offer and terms and conditions presented.
2. Hardware Development Engineer Recruitment Guidelines
Job description and required skills
Business content:
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Design and control specification development for automated stage mechanisms.
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Selection, operation control, and reliability verification of fluid control pump modules.
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Design and implementation of embedded control circuits (microcontrollers, etc.)
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Mechanical and interface design focused on practicality and operability in medical settings.
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Aligning the overall design through collaboration with the software, AI, and UI teams.
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Creation of technical documents, circuit diagrams, and manufacturing documents, and vendor coordination.
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Prototyping, mass production design and development, and evaluation testing.
Required skills:
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Experience in electronic circuit design or embedded control development.
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Knowledge and implementation experience in actuator control, such as motors and pumps.
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Hardware and software interface design (communication and control)
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Sensor and actuator information communication (CAN/I2C) design
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Experience in the entire process from parts selection, prototyping, evaluation, to mass production.
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Experience using 3D CAD
Desired skills:
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Experience in developing medical devices and laboratory equipment, and knowledge of standards such as ISO 13485.
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Experience in circuit simulation (SPICE, etc.), EMC countermeasures, and durability testing.
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Experience using 3D printers
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Knowledge about microfluidics
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Experience in specification alignment and design division with software and UI engineers.
Employment type
Full-time employees, contract workers
Salary
Expected annual salary: 7 to 10 million yen (determined based on skills and experience)
Holidays and vacations
Saturdays, Sundays, and public holidays, annual paid leave, summer holidays, year-end and New Year holidays, bereavement leave,
Childcare/elderly care leave, menstrual leave, infertility treatment leave
Treatment
Comprehensive social insurance coverage, transportation allowance provided (up to 30,000 yen per month)
Working hours and days
Flexible working hours, 40 hours per week (core time: 10:00-14:00, 1-hour break)
Work place
Kanda Surugadai, Chiyoda Ward
5-minute walk from JR Ochanomizu Station
*Remote work is possible if you do not need to come to the office.
<Future Plans>
Fill out the application/inquiry form → Document screening → Interview (2-3 times) → Job offer and terms and conditions presented.
3. Robotics Engineer Recruitment Guidelines
Job description and required skills
You will be responsible for the research and development of automated systems utilizing robotics technology.
Business content:
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Real-time system development using ROS2
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Software implementation using Python and C++
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Verification and analysis of research and development items
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Actual device adjustment
The appeal lies in the challenge of automating the micro-world using robotics technology!
Required skills:
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Experience in robot system development using ROS2 and ROS.
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Experience in implementing control programs for robot peripheral hardware.
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Experience in software implementation using Python or C++
Desired skills:
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Experience in developing mass-produced products
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Experience in implementing AI in robotic systems
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Experience in collaborating with hardware using microcontrollers (Raspberry Pi, Arduino, etc.)
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Experience in designing and implementing hardware such as mechanical components and circuits.
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Mathematical background, including linear algebra.
Other eligibility requirements and conditions:
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Someone who has a sincere attitude towards their tasks.
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Someone who can think proactively and communicate effectively.
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Applicants must be able to come to our office in Tokyo (Ochanomizu) to work (the frequency of remote work is negotiable).
Employment type
Business outsourcing
Salary
Expected annual salary: 7 to 12 million yen (determined based on skills and experience)
Work place
Kanda Surugadai, Chiyoda Ward
5-minute walk from JR Ochanomizu Station
*Remote work is possible if you do not need to come to the office.
<Future Plans>
Fill out the application/inquiry form → Document screening → Interview (2-3 times) → Job offer and terms and conditions presented.
4. QA Engineer Recruitment Guidelines
Job description and required skills
In this position, you will be responsible not only for conducting tests, but also for creating quality assurance systems and designing test strategies.
Since testing is conducted in collaboration with development team members, we welcome candidates who can lead the design and improvement of quality processes.
Business content:
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Creating a test plan
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Test case design
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Early detection of quality risks through specification reviews with development team members.
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Manual and automated testing / exploratory testing
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Bug management (organizing reproduction steps)
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Pre-release quality check
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Failure Analysis
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Technical review of requirements and design specifications, and improvement suggestions.
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Software product validation
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Creating documents that comply with medical-related laws and regulations
Required skills:
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Practical experience as a QA engineer and experience in quality control operations.
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Experience in developing and leading test plans and strategies.
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Test design and execution experience
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Experience in performance testing, such as load testing.
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Experience in defect management and project management
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Communication with development team members and PdM
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Experience in defect analysis
Desired skills:
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Experience in implementing and operating automated tests
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Those who have been involved in software design and development.
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User Inquiry Support
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Experience in testing operations in the medical device industry
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Experience in verification and testing work in industries related to ISO/IEC (automotive, electrical appliances, finance, etc.).
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Experience in security testing, including security scans, fuzzing tests, and penetration tests.
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Experience in verifying AI-related quality
Employment type
Full-time employees, contract workers
Salary
Expected annual salary: 5 to 10 million yen (determined based on skills and experience)
Holidays and vacations
Saturdays, Sundays, and public holidays, annual paid leave, summer holidays, year-end and New Year holidays, bereavement leave,
Childcare/elderly care leave, menstrual leave, infertility treatment leave
Treatment
Comprehensive social insurance coverage, transportation allowance provided (up to 30,000 yen per month)
Working hours and days
Flexible working hours, 40 hours per week (core time: 10:00-14:00, 1-hour break)
Work place
Kanda Surugadai, Chiyoda Ward
5-minute walk from JR Ochanomizu Station
*Remote work is possible if you do not need to come to the office.
<Future Plans>
Fill out the application/inquiry form → Document screening → Interview (2-3 times) → Job offer and terms and conditions presented.
5. Product Designer Recruitment Guidelines
Job description and required skills
We want you to work with us to develop products that not only meet the needs of clinics and other users, but also offer excellent usability and design, while also being safe and hygienic as medical devices.
Business content:
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In-house product design and development in the field of infertility treatment.
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Software GUI design and product exterior design
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User interviews, workflow analysis, problem identification, and design planning.
Required skills:
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Practical experience in medical device design and production (3 years or more)
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Experience in designing various medical devices and supplies, including testing equipment, treatment devices, prosthetic devices, and disposable products used for medication administration, sampling, and procedures, with a focus on usability, including operability, safety, visibility, and hygiene.
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We accept products from any genre, including non-electronic devices, software, and hardware.
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Experience in UX/UI design (3 years or more)
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We are looking for someone with experience conducting interviews at medical institutions, including clinics, and translating their on-site challenges and needs into design.
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We are looking for someone who can collaborate with internal and external stakeholders and drive projects forward collaboratively.
Desired skills:
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Experience in designing medical devices and healthcare products (HFE/UE)
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We are looking for someone who can drive design and development all the way to mass production.
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Practical experience using UI prototyping tools (Adobe XD, Figma, Sketch, etc.)
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Practical experience in 2D design and graphics using Adobe products.
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Practical experience using 3D CAD software (SolidWorks, Rhinoceros, etc.)
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Graduates of vocational schools, universities, or graduate schools specializing in art (design)
Employment type
Full-time employees, contract workers
Salary
Expected annual salary: 8 to 12 million yen (determined based on skills and experience)
Holidays and vacations
Saturdays, Sundays, and public holidays, annual paid leave, summer holidays, year-end and New Year holidays, bereavement leave,
Childcare/elderly care leave, menstrual leave, infertility treatment leave
Treatment
Comprehensive social insurance coverage, transportation allowance provided (up to 30,000 yen per month)
Working hours and days
Flexible working hours, 40 hours per week (core time: 10:00-14:00, 1-hour break)
Work place
Kanda Surugadai, Chiyoda Ward
5-minute walk from JR Ochanomizu Station
*Remote work is possible if you do not need to come to the office.
<Future Plans>
Fill out the application/inquiry form → Document screening → Interview (2-3 times) → Job offer and terms and conditions presented.
6. Quality Assurance (Robotics/SaMD) Recruitment Guidelines
Job description and required skills
In our products, where hardware and software work closely together, you will be responsible for the overall establishment and operation of quality assurance (QA) and quality management systems (QMS).
Business content:
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QMS construction and optimization
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Meets the requirements for both hardware (active medical devices) and SaMD.
Reconstruction and maintenance of a QMS compliant with ISO 13485
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SOP and Document Creation Management
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Development and revision of standard operating procedures (SOPs) and implementation of in-house training.
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New product launch support
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Defining quality requirements in collaboration with the technology and manufacturing departments, and launching validation for new manufacturing processes.
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Compliance with domestic and international laws and regulations
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Research on the Pharmaceuticals and Medical Devices Act and other international regulations (European CE, US FDA, etc.), and internal implementation.
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Audit response
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Conducting internal audits and taking the lead in external audits by registered certification bodies.
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Quality improvement and troubleshooting
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Improvement of manufacturing processes, investigation of the causes of nonconformities, and implementation of corrective and preventive actions (CAPA).
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Compliance with environmental regulations
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Gathering information on environmental regulations in various countries (RoHS, REACH, etc.) and promoting environmentally friendly products.
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Required skills:
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Practical experience in quality assurance and quality control of active medical devices (devices involving electricity, electronics, and software) or SaMD (Target: 3 years or more)
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Experience in operating and building a QMS based on ISO 13485 (目安: 3 years or more)
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In an underdeveloped development phase, the ability to proactively gather information from both internal and external sources and incorporate it into quality assurance and regulatory compliance processes.
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The ability to proactively expand roles and respond flexibly to changes in business and organization in preparation for market launch, along with a positive attitude.
Desired skills:
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Project experience in new manufacturing and sales approval/certification applications for medical devices.
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Experience in quality assurance for AI medical devices or robotics products.
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Knowledge of international laws and regulations (FDA, MDR, etc.) and the ability to create documents in English.
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Management experience (team building and training of junior staff)
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Experience in launching a new medical device market (GTM strategy) from scratch.
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Knowledge and experience in the field of fertility treatment (ART)
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Medical professionals such as embryologists, nurses, and clinical laboratory technicians.
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English document creation and communication skills
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Understanding and interest in AI and image analysis technologies
Employment type
Full-time employee
Salary
Expected annual salary: 6 to 12 million yen (determined based on skills and experience)
Holidays and vacations
Saturdays, Sundays, and public holidays, annual paid leave, summer holidays, year-end and New Year holidays, bereavement leave,
Childcare/elderly care leave, menstrual leave, infertility treatment leave
Treatment
Comprehensive social insurance coverage, transportation allowance provided (up to 30,000 yen per month)
Working hours and days
Flexible working hours, 40 hours per week (core time: 10:00-14:00, 1-hour break)
Work place
Kanda Surugadai, Chiyoda Ward
5-minute walk from JR Ochanomizu Station
*Remote work is possible if you do not need to come to the office.
<Future Plans>
Fill out the application/inquiry form → Document screening → Interview (2-3 times) → Job offer and terms and conditions presented.
7. Business Development (Manager Candidate) Recruitment Guidelines
Job description and required skills
Given that product development for our medical institution-向け product, which aims to improve the quality of work in assisted reproductive technology, is nearing completion, you will be responsible for sales expansion both domestically and internationally. You will work in collaboration with the CEO.
Business content:
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Formulating and executing GTM strategies for each product.
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Working in collaboration with the CEO, I formulate and lead the execution of the company's overall business strategy.
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Market analysis, competitor research, and business plan development.
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Building and maintaining partnerships
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Building relationships with external partners and vendors, and managing partnerships that contribute to the company's growth.
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Required skills:
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We are looking for someone with experience in driving business development, primarily in the medical field (not necessarily medical devices). *Experience as a person in charge of developing a business roadmap, not just at the individual employee level.
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Experience in business strategy planning and market analysis (2 years or more)
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Experience in developing product sales strategies (including pricing model design) (2 years or more)
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Experience in developing sales plans (profit and loss statement (PL), return on investment plan, revenue model design, budgeting, KPI setting, etc.) (2 years or more)
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Experience in building partnerships and leading negotiations
Desired skills:
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We are looking for individuals with experience in promoting the commercialization of medical devices.
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We are looking for someone with experience in collaborating with overseas distributors and other partners to promote the international expansion of our products.
Other conditions:
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We are looking for someone who can understand things and problems by observing them firsthand, think of solutions, and then put those solutions into action.
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We are looking for someone who has experience in launching and running a business from start to finish.
Employment type
Full-time employees, contract workers
Salary
Expected annual salary: 9 to 12 million yen (determined based on skills and experience)
Holidays and vacations
Saturdays, Sundays, and public holidays, annual paid leave, summer holidays, year-end and New Year holidays, bereavement leave,
Childcare/elderly care leave, menstrual leave, infertility treatment leave
Treatment
Comprehensive social insurance coverage, transportation allowance provided (up to 30,000 yen per month)
Working hours and days
Flexible working hours, 40 hours per week (core time: 10:00-14:00, 1-hour break)
Work place
Kanda Surugadai, Chiyoda Ward
5-minute walk from JR Ochanomizu Station
*Remote work is possible if you do not need to come to the office.
<Future Plans>
Fill out the application/inquiry form → Document screening → Interview (2-3 times) → Job offer and terms and conditions presented.
8. Marketing Manager Recruitment Guidelines
Job description and required skills
You will be responsible for developing and executing marketing and sales strategies that promote the "updating of standard treatments" in infertility treatment at academic conferences and in medical settings, based on a correct understanding of the clinical value of our products.
Business content:
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Planning and executing marketing strategies
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Market trend research, competitive analysis, understanding customer needs, insights
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Planning, design, and market launch of next-generation products
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Formulation of a medium- to long-term marketing strategy
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Pricing strategy and sales channel development
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Building a sales model that calculates implementation costs and return on investment, and selecting and negotiating with distributors.
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Sales support and KOL management
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Document creation, building relationships with key opinion leaders, and collection and utilization of clinical data.
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Promotion planning and execution
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Exhibiting, planning, and managing academic conferences, seminars, and webinars.
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Compliance with laws and regulations and insurance coverage
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Support for compliance with medical device-related regulations (fair competition rules, pharmaceutical and medical device laws, ISO, etc.)
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Information gathering and strategic planning regarding insurance coverage and medical fee systems.
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Required skills:
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Marketing experience (2+ years) in the medical device or life sciences field.
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Experience in negotiation and coordination with medical institutions
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High level of document creation skills in Japanese (marketing materials, promotional content, etc.)
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Practical experience in planning and managing events such as academic conferences and seminars.
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In the highly uncertain startup environment, the ability to take initiative and create systems is essential.
Desired skills:
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Experience in launching a new medical device market (GTM strategy) from scratch.
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Knowledge and experience in the field of fertility treatment (ART)
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Medical professionals such as embryologists, nurses, and clinical laboratory technicians.
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English document creation and communication skills
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Understanding and interest in AI and image analysis technologies
Employment type
Full-time employees, contract workers
Salary
Expected annual salary: 9 to 13 million yen (determined based on skills and experience)
Holidays and vacations
Saturdays, Sundays, and public holidays, annual paid leave, summer holidays, year-end and New Year holidays, bereavement leave,
Childcare/elderly care leave, menstrual leave, infertility treatment leave
Treatment
Comprehensive social insurance coverage, transportation allowance provided (up to 30,000 yen per month)
Working hours and days
Flexible working hours, 40 hours per week (core time: 10:00-14:00, 1-hour break)
Work place
Kanda Surugadai, Chiyoda Ward
5-minute walk from JR Ochanomizu Station
*Remote work is possible if you do not need to come to the office.
<Future Plans>
Fill out the application/inquiry form → Document screening → Interview (2-3 times) → Job offer and terms and conditions presented.
9. Information Security Recruitment Guidelines
Job description and required skills
As our company enters a business expansion phase, we are seeking an information security specialist to design and operate a robust information governance system in anticipation of our entry into the US market. We welcome someone who can lead the establishment of a world-class security system from the ground up.
Business content:
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Compliance with international standards: Development and implementation of security policies based on NIST, HIPAA, GDPR, etc.
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Risk and budget management: Maintaining ISMS certification, assessing data breach and cyber risks, and developing security budgets.
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Organizational Awareness: Planning and conducting security training for employees.
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Building a secure infrastructure: Maintenance and management of zero-trust networks, system implementation and support.
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Automation and Optimization: Automation of internal workflows using GAS, etc., and integrated management of SaaS/IT assets.
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Monitoring: Implementation and operation of terminal monitoring, EDR, etc., and emergency response in the event of an incident.
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Lifecycle Management: Account issuance, PC setup, and asset management for employees joining and leaving the company.
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Technical Support: Routine help desk support for internal users.
Required skills:
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Practical experience in one of the following areas: information systems, in-house IT support, or IT support.
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Experience using simple programming languages such as GAS (Google App Script) and VBA.
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PC kitting experience
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Practical experience in information security (3 years or more)
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(Experience in policy formulation, ISMS operation, or security product implementation)
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Understanding Zero Trust, VPN, and Cloud Infrastructure (AWS/GCP, etc.)
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No aversion to English: Researching US laws and regulations (such as HIPAA) and reading English documents.
Desired skills:
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Network operation and maintenance experience
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PC knowledge (equipment selection, setup, operation and maintenance)
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Practical experience in help desk or technical support.
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Someone who can manage risk
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Someone with strong negotiation and communication skills.
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Experience in legal regulations such as the three ministries' two guidelines, QMS, HIPAA, and GDPR in the medical and healthcare industry.
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Experience in IT and security management at a globally operating company.
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Experience leading the acquisition and renewal of external certifications (ISMS, P-Mark, etc.)
Employment type
Full-time employees, contract workers
Salary
Expected annual salary: 7 to 15 million yen (determined based on skills and experience)
Holidays and vacations
Saturdays, Sundays, and public holidays, annual paid leave, summer holidays, year-end and New Year holidays, bereavement leave,
Childcare/elderly care leave, menstrual leave, infertility treatment leave
Treatment
Comprehensive social insurance coverage, transportation allowance provided (up to 30,000 yen per month)
Working hours and days
Flexible working hours, 40 hours per week (core time: 10:00-14:00, 1-hour break)
Work place
Kanda Surugadai, Chiyoda Ward
5-minute walk from JR Ochanomizu Station
*Remote work is possible if you do not need to come to the office.
<Future Plans>
Fill out the application/inquiry form → Document screening → Interview (2-3 times) → Job offer and terms and conditions presented.
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ARCS Inc.
Personal information provided during the application process will be handled appropriately in accordance with our privacy policy.