Al-Aqsa University

Postdoctoral Researcher — Evolutionary Genetics & Ecology of Colour and Performance University of Helsinki, Faculty of Biological and Environmental Sciences (Viikki Campus) The Ecology and Evolution of Interactions (EEI) group, led by Professor Johanna Mappes, invites applications for a Postdoctoral Researcher to work on the genetics, ecology, and evolution of colour traits, immunity, and performance in the wood tiger moth (Arctia plantaginis). Start date: Flexible, but ideally between now and March 2026. Term: 2 years, with the possibility of extension. Project context Arctia plantaginis is an emerging model for colour polymorphism, defence, and host–parasite interactions. Our group maintains >17 years of field data, >60,000 pedigree individuals, and well-established laboratory populations from multiple geographic origins, alongside cutting-edge molecular facilities on the Viikki campus. The postdoc will have the opportunity to develop an independent project within several thematic areas, depending on their background and interests. Potential directions include: Functional genomics of melanin and colour patterning (regulation of cortex and linked loci, gene expression, pigment biosynthesis) Immunity and host–pathogen interactions (pleiotropy between pigmentation and immunity, infection assays, eco-immunology) Female colouration, life-history traits, and eco-evolutionary dynamics (genetic mapping, phenomics, G×E interactions, selection analyses) Integrative genotype–phenotype–fitness links, using long-term pedigrees, field data, population genomics, transcriptomics, or experimental evolution. The project can be tailored to the candidate’s strengths and may combine molecular, ecological, quantitative, and experimental approaches. Collaborative environment The postdoc will join a lively international network. There are active opportunities for collaboration with several leading groups working on colour evolution, eco-genomics, and evolutionary developmental biology, including ongoing collaborations with Cambridge, Helsinki, and Münster (e.g. groups led by Chris Jiggins, Claudius Kratochwil, and Joachim Kurz). These partnerships provide scope for joint analyses, exchange visits, and shared datasets, depending on project direction. What we offer Starting salary for postdoctoral researchers at the University of Helsinki range from 3625–4060 euros depending on experience level and personal performance A friendly, collaborative, international research environment. Access to long-term datasets, pedigrees, and genetically well-characterised lab populations. State-of-the-art molecular facilities and core labs on the Viikki campus. Flexibility to design your own line of inquiry within colour, immunity, performance, and eco-genomics. Possibilities for collaboration within Finland and abroad. The University of Helsinki offers comprehensive services to its employees, including occupational health care and health insurance, unemployment and pension fund, a generous holiday package, sports facilities, and opportunities for professional development (https://www.helsinki.fi/en/about-us/careers). Required qualifications PhD (or near completion) in evolutionary biology, ecology, genetics, or related fields. Expertise in molecular genetics/genomics (e.g. NGS, population genomics, transcriptomics). Strong quantitative/analytical skills and a peer-reviewed publication record. Ability to work independently and collaboratively, and to manage projects effectively. Desirable (not required) Experience with insect models, host–pathogen systems, or pigmentation biology. Familiarity with immunity pathways; QTL/GWAS; or pedigree analyses. Competence in R/Python and reproducible workflows. How to apply Send as a single PDF: CV and publication list; A max. 2-page research statement outlining your interests, skills, and how your work fits the possible project directions; Contact information for two referees. External applicants, please submit your application using the University of Helsinki Recruitment System via the Apply Now button. Applicants who have a helsinki.fi username and a valid employment contract, a grant researcher's contract or a visiting researcher's contract at the University of Helsinki are requested to leave their application by using the Employee Login button. The closing date for applications is 7 January 2026 at 23:59 EEST. Further information: About the position: Professor Johanna Mappes (Johanna.mappes@helsinki.fi). Recruitment system: rekrytointi@helsinki.fi Viikki Campus: https://www.helsinki.fi/en/about-us/campuses/viikki-campus Support for international staff: https://www.helsinki.fi/en/about-us/careers/welcome and https://ihhelsinki.fi (International House Helsinki) Why choose University of Helsinki: https://www.helsinki.fi/en/about-us/careers/why-university-helsinki We value diversity and welcome applicants from all backgrounds.

Description The Advanced Materials and Building Efficiency Research Laboratory (AMBER Lab) at New York University Abu Dhabi seeks to recruit a postdoctoral associate to work on the development, characterization, and applications of sustainable construction materials derived from desalination waste. This exciting research will combine innovations in brine-to-cement technologies with advances in low-carbon binders such as reactive magnesium oxide cement (RMC) and belite-calcium sulfoaluminate (BCSA) systems. The successful applicant will contribute to four main research thrusts that are central to the success of this multidisciplinary project: (i) designing and developing chemical and ion-exchange processes for energy- and cost-efficient recovery of minerals and chemicals from desalination reject brine., (ii) utilizing recovered minerals such as brucite (Mg(OH)₂) and CaCO₃ to produce innovative building materials, including RMC- and BCSA-based composites, (iii) studying carbonation and hydration mechanisms in these sustainable binders at the nanoscale using advanced in-situ characterization techniques, and (iv) quantifying the environmental footprint of recovered materials through life-cycle assessment (LCA) and evaluating their economic feasibility through life-cycle cost analysis (LCCA). This position offers a unique opportunity to pioneer novel sustainable binders that directly address the dual challenges of brine management and CO₂ emissions reduction. The candidate will join a dynamic, multidisciplinary team of PhD-level scientists, graduate, and undergraduate students working at the intersection of water treatment, materials science, and civil engineering. Applicants should have experience in synthesizing and characterizing cementitious composites. Proficiency in characterizing construction materials micro/nanoscale experimental methods, such as XRD, SEM, TGA/DSC, NMR, or synchrotron-based techniques for hydration/carbonation studies is required. Experience with Portland cement, reactive MgO cements, belite-calcium sulfoaluminate (BCSA) systems, or other low-carbon binders is needed. A strong background in chemical precipitation, ion-exchange processes, mineral recovery, or related aqueous chemistry techniques is a plus. Familiarity with life-cycle assessment (LCA) and/or life-cycle cost analysis (LCCA) applied to construction materials will be beneficial for this project. Applicants should have an undergraduate degree and a Ph.D. in Civil Engineering, Materials Science, or closely related fields. Candidates with outstanding interpersonal and communication skills, as well as problem-solving and decision-making abilities, are preferred. For consideration, applicants must submit a cover letter, CV, statement of research interests, contact information for at least two references and a transcript, all in PDF format. If you have any questions, please email Dr. Kemal Celik at kemal.celik@nyu.edu. The terms of employment are very competitive and include housing and educational subsidies for children. Applications will be accepted immediately, and candidates will be considered until the position is filled. To be considered, all applicants must submit a cover letter, curriculum vitae, transcript of degree, a one-page summary of research accomplishments and interests, and at least 2 letters of recommendation, all in PDF format. Please visit our website at http://nyuad.nyu.edu/en/about/careers/faculty-positions.html for instructions and information on how to apply. About NYU Abu Dhabi https://nyuad.nyu.edu/en/ NYU Abu Dhabi is the first comprehensive liberal arts and research campus in the Middle East to be operated abroad by a major American research university. Times Higher Education ranks NYU among the top 30 universities in the world, making NYU Abu Dhabi the highest-ranked university in the UAE and MENA region. NYU Abu Dhabi has integrated a highly selective undergraduate curriculum across the disciplines with a world center for advanced research and scholarship. The university enables its students in the sciences, engineering, social sciences, humanities, and arts to succeed in an increasingly interdependent world and advance cooperation and progress on humanity’s shared challenges. NYU Abu Dhabi’s high-achieving students have come from over 120 countries and speak over 100 languages. Together, NYU's campuses in New York, Abu Dhabi, and Shanghai form the backbone of a unique global university, giving faculty and students opportunities to experience varied learning environments and immersion in other cultures at one or more of the numerous study-abroad sites NYU maintains on six continents. NYUAD is committed to upholding a culture of non-discrimination, anti-harassment, dignity, and mutual respect; providing equal access and opportunity; and fostering academic excellence in learning, research, and teaching. UAE Nationals are encouraged to apply. 

Description The Division of Science at New York University Abu Dhabi is looking to recruit a post-doctoral associate, starting Fall 2026 to work under the supervision of Prof. Pierre Youssef on subjects including (in no particular order): Random Matrix Theory Free Probability Functional and concentration inequalities Mixing times of Markov chains While excellent candidates with other research interest may be considered, a priority will be given to those able to relate to one or several of the above topics. For more information on the research directions, applicants are encouraged to check Prof.Pierre Youssef’s research profile. The probability group at New York University Abu Dhabi is rapidly growing with a weekly seminar in place. The research interests of the other faculty as well as the organized activities can be found on the Abu Dhabi Stochastics Group page. The Post-doctoral fellow will be appointed for a duration of two years. Applications are open immediately and will be reviewed on a rolling basis until the position is filled. A starting date earlier than fall 2026 is also possible. Applicants must hold a PhD degree in Mathematics, statistics or theoretical computer science. The terms of employment are very competitive and include housing and educational subsidies for children. Applications will be accepted immediately and candidates will be considered until the position is filled. To be considered, all applicants must submit a cover letter, curriculum vitae, transcript of degree, a maximum three pages summary of research accomplishments and interests, and at least 2 letters of recommendation, all in PDF format. Further questions may be directed to Professor Pierre Youssef at yp27@nyu.edu. About NYUAD: NYU Abu Dhabi is a degree-granting research university with a fully integrated liberal arts and science undergraduate program in the Arts, Sciences, Social Sciences, Humanities, and Engineering. NYU Abu Dhabi, NYU New York, and NYU Shanghai, form the backbone of NYU’s global network university, an interconnected network of portal campuses and academic centers across six continents that enable seamless international mobility of students and faculty in their pursuit of academic and scholarly activity. This global university represents a transformative shift in higher education, one in which the intellectual and creative endeavors of academia are shaped and examined through an international and multicultural perspective. As a major intellectual hub at the crossroads of the Arab world, NYUAD serves as a center for scholarly thought, advanced research, knowledge creation, and sharing, through its academic, research, and creative activities. UAE Nationals are encouraged to apply.