13 English-speaking jobs in Jena

Wave Optics Design Expert sought for research and development of HOEs and metasurfaces for optical displays and automotive LiDAR. Requires PhD in Optics and experience designing HOE or metasurface devices. Proficiency in optical design/simulation tools is essential.

Develop and implement solutions for information extraction from 3D CAD data, focusing on matching components with suitable manufacturing machines. Collaborate in projects, publish results, and supervise student work.

Develop software tools for data management within a research environment. Focus on semantic web technologies, data documentation, and user-friendly data collection tools. Collaborate on projects, publish results, and mentor students. Requires a relevant master's degree, programming experience (Java, Python, JavaScript), and backend development expertise.

Internship or thesis focusing on wave optical propagation algorithms for micro-optical structures. Students will investigate and compare algorithms for applications like optical waveguides and printed micro-optic components.

Provide customer service support to clients in the travel industry. Assist with travel planning, reservations, and inquiries.

Drive sales and manage customer relationships in the construction, mobility, and industry sectors. Manage and grow customer platforms, focusing on high-potential customers. Promote Berner as a premium brand and handle objections, delivery, and quality claims. Analyze sales area KPIs and report to superiors. Collaborate with the sales team to achieve performance targets.

AFS GmbH is seeking Bachelor and Master students in photonics engineering or applied physics for internships. Internships will involve hands-on experience in laser technology projects.

A Postdoctoral Researcher is sought to lead a project investigating the intersection of hematopoietic stem cell homeostasis and long-term immunity. The role involves designing and performing experiments using animal models and human cells, analyzing data, and collaborating within a research team.

Senior Backend Engineer to design, develop, test, and maintain software in a JVM language and Spring Boot. Experience with microservice architecture, relational and non-relational databases, and AWS is required. Full professional proficiency in English is necessary.

Postdoctoral Researcher in trait-based community ecology and modelling will develop a research agenda based on a DFG-funded project. Responsibilities include conducting empirical analyses, running mechanistic simulation models, and publishing research findings. PhD in biology, ecology, or a similar discipline is required, along with proficiency in a programming language (e.g., R) and strong quantitative and statistical expertise.

Expert Researcher will perform research and design work in mobile phone imaging lenses and optical architectures. Responsibilities include full design cycle of optical systems, analysis of designs, integration of optical development infrastructure, and collaboration with cross-functional teams.

Intern to track publications and patents in optical wireless communication, optical display, and related fields. Perform design work, assist with device specifications and manufacturing, and analyze data. Requires a Bachelor or Master's degree in a relevant field and experience with optical design software. Fluent English required.

Student assistant will develop a demonstrator for swarm-based optical manufacturing. Tasks include developing systems for phase-measuring deflectometry, integrating sensors, actuators, and robotics, and developing software for sequence control and analysis.