Job Description

About INVITROLIZE

INVITROLIZE is a young and innovative biotech start-up delivering cutting-edge services to industry through advanced 3D in vitro models of the alveolar barrier. We partner with clients across multiple industrial sectors to assess the hazard of inhalable materials.

Role Overview
The applicant will join INVITROLIZE to design, build, and ship a production-ready SaaS platform that productizes the company's in vitro respiratory testing capabilities and data workflows. Working closely with the founding team and scientific staff, the successful candidate will own the technical development of the application end to end — from backend services and data pipelines to LLM-powered features — translating complex scientific and commercial requirements into a reliable, secure, and scalable product.

Key Responsibilities

• Design, develop, and maintain a production-ready SaaS application, including backend services, APIs, data models, and deployment infrastructure.
• Build and integrate LLM-powered features (e.g. retrieval-augmented generation, structured data extraction, automated reporting) using the Anthropic, OpenAI, or comparable APIs.
• Develop and maintain data pipelines for ingesting, cleaning, and structuring scientific and commercial data.
• Implement authentication, access control, and data-security measures appropriate to a regulated, confidential B2B environment.
• Set up and maintain CI/CD pipelines, automated testing, monitoring, and logging to ensure reliability and uptime.
• Collaborate with scientific and commercial staff to translate requirements into well-scoped technical specifications.
• Manage cloud infrastructure (e.g. AWS, GCP, or Azure) with attention to cost, scalability, and security.
• Contribute to technical documentation, architectural decisions, and roadmap planning.

Required Qualifications

• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field — or equivalent professional experience.
• 3+ years of hands-on experience building and shipping production-ready SaaS solutions.
• Strong proficiency in Python and modern backend frameworks (e.g. FastAPI, Django, or Flask).
• Demonstrated experience working with LLMs and their APIs, including prompt design and integration into applications.
• Solid experience with relational and/or non-relational databases and data pipeline design.
• Working knowledge of cloud platforms, containerization (Docker), and CI/CD practices.
• Proven track record of owning features or products from concept to deployment.
• Strong attention to code quality, security, and data integrity.
• Ability to work independently and within a small, fast-moving multidisciplinary team.
• Proficiency in English (written and spoken).
  
  

Preferred: Experience in regulated, scientific, or life-sciences software; familiarity with frontend frameworks (React); experience with vector databases and RAG architectures.

Job Description

About INVITROLIZE

INVITROLIZE is a young and innovative biotech start-up delivering cutting-edge services to industry through advanced 3D in vitro models of the alveolar barrier. We partner with clients across multiple industrial sectors to assess the hazard of inhalable materials.

Role Overview
The applicant will join INVITROLIZE to drive commercial growth by building and executing structured outbound outreach campaigns targeting chemical, fragrance and flavour, pesticide, pharmaceutical, and CRO/CDMO segments. Working alongside the commercial team, the successful candidate will own the top of the sales funnel — from building and cleaning prospect databases to designing multi-step email sequences and managing leads through the CRM — to generate qualified opportunities for the company's in vitro testing services.

Key Responsibilities

• Build, clean, and segment prospect databases from conference attendee lists, industry directories, and other sources.
• Design, launch, and optimize multi-step outbound email sequences using sequencing platforms (e.g. Saleshandy, Smartlead, or similar).
• Manage and maintain the CRM (HubSpot), ensuring accurate logging of contacts, activity, and pipeline stages.
• Integrate and troubleshoot connections between sequencing tools and the CRM to ensure clean data flow.
• Draft and refine cold and warm outreach copy tailored to different industry segments and personas.
• Track campaign performance (open, reply, and conversion rates) and iterate to improve results.
• Qualify inbound and outbound leads and coordinate handover of opportunities to the commercial team.
• Maintain data hygiene and compliance with relevant regulations (e.g. GDPR) across outreach activities.

Required Qualifications

• Bachelor's degree in Business, Marketing, Life Sciences, or a related field — or equivalent professional experience.
• 1–3 years of hands-on experience in B2B sales development, outbound outreach, or lead generation.
• Demonstrated experience using a CRM, ideally HubSpot.
• Hands-on experience with email sequencing software such as Saleshandy, Smartlead, or comparable tools.
• Strong proficiency in Excel and Office tools for cleaning, structuring, and managing databases.
• Excellent written communication skills and the ability to craft compelling outreach copy.
• Strong attention to detail, data hygiene, and a results-driven mindset.
• Ability to work independently and within a small, fast-moving multidisciplinary team.
• Proficiency in English (written and spoken).

Preferred: Experience selling into technical, scientific, or life-sciences markets; familiarity with sales analytics and A/B testing of campaigns.