Tokyo Greenstaff Life Sciences Japan
Shape the Future of Genome Editing
A Japan-based biotech venture is developing a novel genome editing platform that does not rely on the CRISPR/Cas system.

This proprietary technology aims to overcome the inherent limitations of current CRISPR-based methods, enabling new therapeutic strategies and next-generation drug discovery approaches.

The team is now expanding and seeking a motivated Scientist to join the research group and contribute to the advancement of this cutting-edge platform.

Position Overview

As a Scientist in the R&D team, you will be responsible for designing, executing, and leading molecular biology and related experiments that support the development and application of a next-generation genome editing system.

You will collaborate closely with multidisciplinary scientists inside and outside the company to drive innovation from concept to application.

Key Responsibilities
Conduct research and development activities to advance novel genome editing technologies
Design and execute molecular biology experiments and project strategies
Perform cell biology and biochemical assays as required
Collaborate with internal scientists and external partners to accelerate progress
Lead research activities with clear priorities, ownership, and agility

Research Focus Areas
Applicants with direct experience in one or both of the following domains are highly encouraged to apply:
CAR engineering – Chimeric Antigen Receptor design, construction, and optimization
Molecular evolution / Protein engineering – Directed evolution, mutagenesis, and structure-function analysis

Qualifications

Required:
Ph.
D. or equivalent experience in molecular biology, biochemistry, biotechnology, or related life sciences
Solid hands-on experience in molecular biology techniques (e.g., cloning, expression analysis, mutagenesis)


Preferred:
Strong understanding of mammalian cell function at the molecular level
Experience in genetic or protein engineering, or directed evolution
Broad scientific knowledge and insight into biological systems
Proven research record (e.g., publications, patents)

Personal Attributes
Self-motivated and proactive, with a strong sense of ownership
Responsible and accountable in project execution
Passionate about innovation and scientific discovery
Flexible thinker able to challenge conventional boundaries

Employment Conditions
Work Hours: 9:00–18:00 (lunch break 12:00–13:00)

Holidays:
Five-day work week (Saturday/Sunday off), public holidays, year-end holidays

Work Style:
Discretionary labor system


Contract Type:
Permanent employee (negotiable)

Option: 1-year fixed-term contract with the possibility of conversion to permanent upon mutual agreement

Probation Period: 3 months

Department
Research Headquarters (existing department)
Show more Show less

  • Tokyo Greenstaff Life Sciences Japan ¥1,200,000 - ¥1,800,000 per year

    A Japan-based biotech venture is developing a novel genome editing platform that does not rely on the CRISPR/Cas system. The team is now expanding and seeking a motivated Scientist to join the research group and contribute to the advancement of this cutting-edge platform. · Condu ...


  • Tokyo Greenstaff Life Sciences Japan €120,000 - €180,000 per year

    A Japan-based biotech venture is developing a novel genome editing platform that does not rely on the CRISPR/Cas system. This proprietary technology aims to overcome the inherent limitations of current CRISPR-based methods, enabling new therapeutic strategies and next-generation ...


  • Tokyo Bruker OTHER¥4,000,000 - ¥12,000,000 per year

    Bruker is enabling scientists to make breakthrough discoveries and develop new applications that improve the quality of human life. · Using sample measurements, lab demonstrations & live presentations, presenting the strengths of our products and technologies to customers, helpin ...

  • Service Engineer

    1ヶ月前


    Tokyo Bruker OTHER¥500,000 - ¥1,500,000 per year

    Bruker is enabling scientists to make breakthrough discoveries and develop new applications that improve the quality of human life. · ...


  • Tokyo RIKEN ¥4,500,000 - ¥5,500,000 per year

    Join our dynamic lab at the RIKEN Center for Brain Science, where we unravel the regulatory mechanisms of neuron specification and differentiation - key processes that build the nervous system and, when disrupted, lead to neurodevelopmental disorders and age-related degeneration. ...


  • Tokyo Thermo Fisher Scientific Full time¥4,500,000 - ¥7,000,000 per year

    営業・事業開発を担当する · バイオサイエンス事業部の製品の商業利用に関する営業・事業開発を担当する営業:新規案件創出及び対顧客活動(提案・交渉、見積・契約および供給) · 「本国との連携:本国の各部門との英語による協働、交渉および折衝」 · 「国内ステークホルダーとの連携:営業、TSS技術営業、テクニカルサポートTS、マーケティング、マネタイズ代理店と協力しながら上記②③の対顧客活動を実施」 · ...


  • Tokyo Abbott Full time¥4,000,000 - ¥12,000,000 per year

    Clinical Project Manager with comprehensive knowledge in specific area. Ability to execute highly complex or specialized projects. Adapts precedent and may make significant departures from traditional approaches to develop solutions. · Identifies and validates molecular targets t ...

  • Business Analyst

    4週間前


    Tokyo コグニザント Cognizant ¥4,000,000 - ¥6,000,000 per year

    We are seeking a Business Analyst to support the successful implementation of a cloud-based ELN system by bridging scientific workflows and technical capabilities. · Conduct stakeholder interviews and workshops to gather business and functional requirements. · Analyze current lab ...

  • Business Analyst

    4週間前


    Tokyo コグニザント Cognizant ¥900,000 - ¥1,200,000 per year

    We are seeking a Business Analyst to support the successful implementation of a cloud-based ELN system by bridging scientific workflows and technical capabilities. · Conduct stakeholder interviews and workshops to gather business and functional requirements. · Translate scientifi ...


  • Tokyo Abbott Laboratories Full time¥5,000,000 - ¥10,000,000 per year

    Clinical Project Manager with comprehensive knowledge in specific area. Ability to execute highly complex or specialized projects. Adapts precedent and may make significant departures from traditional approaches to develop solutions. · Identifies and validates molecular targets t ...


  • Tokyo Roche Full time¥6,000,000 - ¥12,000,000 per year

    As a Life Cycle Manager, you will be responsible for bringing the value of a growing NGS portfolio to our current and future customers. You will help position Roche as a partner of choice and thought leader, and deliver comprehensive solutions and medical value to customers and p ...

  • Product Manager

    1ヶ月前


    Tokyo STOmics ¥400,000 - ¥1,200,000 per year

    Field Application Scientist responsible for conducting competitive product research, collaborating with cross-functional teams, and providing technical support to sales teams and clients. · Conduct competitive product research in the Asia-Pacific target market · Collaborate with ...


  • Japan GenScript ProBio ¥4,000,000 - ¥8,000,000 per year

    The Sales Account Manager is responsible for implementing sales and marketing strategies and tactics for related product/service lines to achieve sales and profit goals in their designated geographic territory. · Achieve the agreed monthly/quarterly/yearly sales and/or profit goa ...


  • Tokyo Viroclinics-DDL ¥5,000,000 - ¥15,000,000 per year

    The Business Development Director will drive growth across Cerba Research's full spectrum of global specialty laboratory services by identifying new business opportunities, strengthening current client relationships, and exceeding bookings targets. · Meet and exceed quarterly and ...


  • Tokyo United World Inc ¥6,000,000 - ¥12,000,000 per year

    A startup from the University of Tokyo is looking for a Process Development Scientist to contribute to the spread of the cell industry. The company aims to solve global issues by utilizing cells in the field of engineering. · Process development work for regenerative medicine pro ...


  • Tokyo United World Inc ¥5,000,000 - ¥12,000,000 per year

    A startup from the University of Tokyo is looking for a Process Development Scientist. The company aims to solve global issues by utilizing cells in the field of engineering. The job involves process development work for regenerative medicine products using cell fiber technology. ...


  • Tokyo United World Inc ¥46,000 - ¥1,120,000 per year

    · A startup from the University of Tokyo aims to solve global issues by utilizing cells in engineering. · The company is developing cell mass production technology using their unique culture technology. · This position will provide process development services for regenerative m ...


  • Tokyo Organon Full time¥80,000 - ¥120,000 per year

    The Associate Principal Scientist, Regulatory CMC Japan will be accountable for assessment of changes for regulatory impact, development of Japan CMC strategy, preparation of CMC documentation and execution of post-approval CMC supplements and new product registrations for the en ...


  • Tokyo Roche Full time¥15,000,000 - ¥25,000,000 per year

    As a Genomic Solutions Specialist, you will be responsible for supporting and implementing Roche Life Science's strategy to maintain and grow business by leveraging KOL (Key Opinion Leaders) and C-level relationships with targeted accounts, including but not limited to highly fun ...


  • Tokyo Greenstaff Life Sciences Japan ¥10,000,000 - ¥15,000,000 per year

    We are seeking an AI Scientist who will lead the acceleration of drug discovery projects through cutting-edge AI technologies and conduct mid- to long-term research on emerging AI methodologies that will define the next generation of digital drug discovery. · Represent the Digita ...


  • Tokyo Exact Sciences ¥6,900,000 - ¥11,400,000

    Help us change lives at Exact Sciences, where we're helping change how the world prevents, detects and guides treatment for cancer. We give patients and clinicians the clarity needed to make confident decisions when they matter most. · Develop and maintain project timelines, lead ...