Researcher

Opportunita; Wilhelmshausen; Hybrid; EUR 25.000 - 35.000; Teilzeit

Zusammenfassung

The University of Siegen invites applications for a part-time Researcher position in Supramolecular Chemistry starting Jan 1, 2027, with 50% workload (19.92 hours) and pay grade TV-L 13. The project aims at obtaining a doctorate through independent research, including synthesis of organic ligands and self-assembly of metal-organic cages.

The successful candidate will collaborate with national and international partners, publish results, supervise Bachelor/Master projects, and contribute to

Qualifikationen

• Master or equivalent in Chemistry with above-average thesis in supramolecular chemistry.
• Experience in organic ligand synthesis and coordination chemistry advantageous.
• Excellent command of English; German language knowledge is a plus.

Aufgaben

• Research in supramolecular chemistry with aim of obtaining a doctorate.
• Synthesize organic ligands and investigate self-assembly of metal-organic cages.
• Characterise cages via NMR, mass spectrometry and UV/Vis spectroscopy.
• Study host-guest chemistry, photochemistry and stimuli-responsive properties.
• Collaborate with scientists; contribute to publications and progress reports.
• Supervise Bachelor/Master projects; participate in teaching (2 h/week).

Kenntnisse

Supramolecular chemistry

Organic synthesis

Spectroscopy

NMR spectroscopy

Mass spectrometry

Coordination chemistry

Photochemistry

Spin-crossover properties

English language

German language

Ausbildung

Master's degree in Chemistry

Above-average Master’s thesis in supramolecular chemistry

Completed modules in supramolecular chemistry

Tools

Schlenk techniques

Glovebox techniques

NMR spectroscopy

Mass spectrometry

UV/Vis spectroscopy

CD spectroscopy

Jobbeschreibung

# ResearcherUniversität Siegen Siegen, GermanyApplication Deadline: **November 24, 2026**Position Type: **Researcher**Date Posted: **November 5, 2026**Department: **IV: School of Science and Technology**Contact Email: **[e-mail]**Source details may be limitedExplicify summary## Offer SummaryThe University of Siegen in Germany is seeking a Researcher in Supramolecular Chemistry for its Faculty IV: School of Science and Technology. This part-time position, starting January 1, 2027, is limited until December 31, 2029, with a workload of 50% (19.92 hours) under pay grade TV-L 13. The role focuses on independent research aimed at obtaining a doctorate, including synthesizing organic ligands and investigating metal-organic cages through various spectroscopic methods. Candidates require an above-average Master’s degree in Chemistry, preferably with expertise in supramolecular chemistry and organic synthesis. Responsibilities also include collaborating with scientists, preparing publications, and supervising student projects. Excellent English proficiency is required, while German knowledge is advantageous. Applications are due by November 24, 2026.Generated from stored offer content. Always confirm details in the official posting.## Project Description**Area:** Faculty IV: School of Science and Technology | **Job scope:** part-time | **Duration of employment****:** limited | **Posting-ID:** 7185The University of Siegen is a modern university with an international orientation and a focus on interdisciplinary research. It currently has around 14,000 students and covers a range of research fields from the humanities, social and economic sciences to natural sciences, engineering and life sciences. With over 2,000 employees, the university is one of the largest employers in the region and offers a unique environment for teaching, study, research and knowledge transfer.### **We seek:**In the Faculty IV: School of Science and Technology, Chemie-Bio. / Organische Chemie I, we are looking for a researcher as of the 01.01.2027 at the following conditions:* 50% = 19,92 hours* Pay grade 13 TV-L* limited until 31.12.2029### **Your tasks:*** Research in the field of supramolecular chemistry with the aim of obtaining a doctorate* Independent research and practical laboratory work including:* the synthesis of organic ligands* investigating the self-assembly of metal-organic cages* the characterisation of metal-organic cages (e.g. NMR spectroscopy, mass spectrometry, UV/vis spectroscopy)* investigating the properties of the metal-organic cages (e.g. host-guest chemistry, photochemistry, stimuli-responsive properties, spin-crossover properties in solution)* Collaboration with other scientists (e.g. in inter/national collaborations)* Participation in the preparation and editing of publications and progress reports* Participation in the day-to-day supervision of Bachelor and Master’s research projects* 2 hours per week teaching duties### **Your profile:*** Above-average academic degree (Master or equivalent) in Chemistry* An above-average Master's thesis in the field of supramolecular chemistry (especially with aspects of organic synthesis, coordination chemistry and metal-organic cages is an advantage) or completed modules in supramolecular chemistry with an above average grade during a Bachelor or Master’s degree* Experience with the following is an advantage:* organic ligand synthesis* the synthesis of coordination complexes and metal-organic cages (particularly spin-crossover and/or light-responsive complexes and cages)* the synthesis of air- and water-sensitive compounds (e.g. by Schlenk techniques and/or in a glovebox)* the characterisation of supramolecular structures using spectroscopy (e.g. diamagnetic and paramagnetic NMR, UV/vis, CD, fluorescence) and mass spectrometry* investigating the properties of metal-organic cages (e.g. host-guest chemistry, spin-crossover properties in solution, light-responsive properties)* photochemistry (e.g. the synthesis and investigation of the photophysical properties of photoswitches)* Experience with/interest in interdisciplinary collaboration* Very good knowledge of English* Very good knowledge of German is an advantage* Participation in scientific exchanges (e.g. conferences) and/or publications is desirable* Experience in teaching, especially in the field of organic chemistry and/or supramolecular chemistry, is an advantage### **Our range of services:*** Support towards your own scientific qualification in accordance with the Scientific Temporary Employment Act (e.g. doctorate)* Diverse opportunities to take on responsibility and make a visible contribution in the field of research and teaching* A modern understanding of leadership and collaboration* Good work-life balance, for example through flexible working hours and place of work as well as support with childcare* Comprehensive personal development program* Health management with a wide range of prevention and adviceWe look forward to receiving your application by 24.11.2026.Please apply exclusively via our job portal (jobs.uni-siegen.de). Unfortunately, we cannot consider applications in writing or by e-mail.### **Your contact person:**Jun.-Prof. Dr. Anna McConnell0271 740 [e-mail] opportunities and diversity are promoted and embodied at the University of Siegen. The advertisement is explicitly addressed to people of all genders; applications from women will be given special consideration in accordance with the State Equal Opportunities Act. We also welcome applications from people with different personal, social, and cultural backgrounds, people with severe disabilities, and people of equal status.---### Academic ContactIV: School of Science and Technology [e-mail]05/11/2026Last UpdateUniversität Siegenjobs.uni-siegen.de## Apply for this positionThis application must be completed through the official university portal.Apply on official website Source Domain**jobs.uni-siegen.de**Status**Verified official source**Always cross-verify dates and details on the university's official site before submitting your application.