(Senior) Technician Functional Assays*
BLX Vienna HQFull-timePosted Jun 29, 2026
Your mission
As (Senior) Technician Functional Assays* at Bio-LogX you will join our research team in our lab in Vienna and help us bring next generation drugs from the bench into the clinic.Your main responsibilities will be.
- Culture and maintain solid tumor cell lines (e.g., breast, pancreatic, lung, and melanoma models).
- Isolate, expand, and cryopreserve primary immune cells, including PBMCs, T cells, and NK cells.
- Plan and perform T- and NK-cell-mediated cytotoxicity assays to assess the efficacy of protein-based modalities.
- Conduct functional characterization studies to elucidate mechanisms of action, including immune activation marker analysis by flow cytometry and cytokine profiling using ELISA and MSD/Luminex platforms.
- Analyze and interpret experimental data using tools such as Excel and GraphPad Prism, contributing to internal reports and scientific presentations.
- Maintain accurate and up-to-date standard operating procedures, laboratory notebooks, and equipment calibration and maintenance records.
- Oversee reagent inventory and support general laboratory operations and maintenance.
Your profile
What you have to offer.- Degree (B.Sc. / M.Sc.) or diploma in Immunology, Oncology, Molecular Biology, or a related field. Note: this position is designed for B.Sc./M.Sc. level.
- Must: 2-3 years of experience handling immune cells (T cells, NK cells, PBMCs).
- Experience with multicolor flow cytometry, including data analysis using FlowJo.
- Practical experience with T/NK-mediated cytotoxicity assays and ELISA-based assays.
- Experience in culturing solid tumour cell lines under appropriate conditions.
- Strong collaborative mindset and fluency in English.
- Strong candidates will also offer at least one of the following:
- Experience with multiplex cytokine assays (MSD/Luminex).
- Familiarity with statistical/data analysis tools such as GraphPad Prism and SPSS.
- Knowledge of immuno-oncology drug development, including the tumour microenvironment and current therapeutic landscape.
Why us?
Benefits for you.- Take responsibility for key research processes and assays in our lab.
- Be responsible for maintaining a high-performance lab including by developing standards and supporting the overall lab operations
- Become part of a fast-paced, multinational team developing new drugs for patient populations with high medical need.
- A competitive compensation package that reflects the qualifications and seniority of the candidate and may include further, e.g. performance-based, incentives. Due to legal requirements, we are required to state that the minimum salary for this job is a monthly salary of EUR 2.800,-- gross, where candidates with extensive experience can expect to earn EUR 3.500,-- gross or more.