141 Data Science jobs

Ihre Aufgaben Scope of Tasks: Deep knowledge of either Automotive Supplier, Automotive or at least Manufacturing processes is required! Was wir erwarten siehe Aufgaben Details Job-number4094Umfang3 Tage / Woche Dauer16 MonateKontingent222 Tage Start24-02-20HonorarNach Absprache Ende30-06-21Sprache(n)Deutsch(bevorzugt) und Englisch PLZ/OrtD7 / StuttgartRemote72 Tage remote Kontakt Apollonia Stoll, Key Account Manager apollonia.stoll@axantis.com +49 (0) 711 / 72 72 76 - 17

In your new role you will: Development and long-term sustainability of the R&D data model   across various functions and inside the Product Lifecycle Management (PLM) by working towards the development of core product data management techniques Define, maintain and ensure that technical controls are used to safeguard data integrity   and   data including regular reviews and reporting Development and responsibility for   methods of versioning of master data Work with key stakeholders to   understand and identify business needs together with users and to define and approve changes Cooperation with R&D tool representatives   to define a data model that spans across tools and the PLM framework Your Profile You live up to high quality standards and strive for continuous improvement. With your sense for data you are able to develop ideas or actions within Infineon R&D. At the same time you remain aware of the big picture even in complex situations and look actively for the ideal solution and engage in professional debates with the relevant people, instead of accepting rash compromises. You are best equipped for this task if you have: A   degree in Electrical Engineering, Informatics, Mathematics   or a related field At least 5 years of   experience of   IT enterprise system development ,   rollout and change management Sound understanding   of principles and concepts of PLM within the semiconductor industry Ability to   coordinate knowledge and inputs from a range of experts for data model development Previous experience of   data architecture techniques and/or R&D   would be a plus Excellent English skills,   fluent German would be a big advantage Benefits What we offer you at Campeon In our headquarter in Neubiberg near Munich, more than 3.300 employees are working in research & development, several central functions, IT and many more

Aufgaben Aufbau eines Programmatic Advertising Framework inklusive eines globalen Systems von Datenanbindungen, Taggingprozessen und Contentdynamisierung Weiterentwicklung der Porsche Marketing Data Strategy und Definition von Anforderungen an den Marketing Technologie Stack Sicherstellung der Beachtung von rechtlichen Anforderungen und Datenschutz bei Messung, Analyse und Automatisierung von Kommunikationsmaßnahmen Management von Tracking, Tagging und Analyse aller digitalen Touchpoints Entwicklung eines Kennzahlen- und Reporting-Systems zur Steuerung der weltweiten digitalen Aktivitäten sowie Erstellung von Regelreports für Kampagnen, Anwendungen und Websites Spezifikation, Ausschreibung und Steuerung von internen und externen Projektleistungen sowie Übernahme der internationalen Agentursteuerung Fachliche Koordination der Bereiche IT, CRM und weitere Fachbereiche sowie von internationalen Tochtergesellschaften Ständige Markt- und Wettbewerbsbeobachtung im Bereich datengetriebener Kommunikationsmaßnahmen und Messansätze Qualifikationen Erfolgreich abgeschlossenes Studium der Wirtschaftswissenschaften, Wirtschaftsinformatik oder vergleichbarer Studiengang Langjährige Berufserfahrung (i.d.R. 5 J.) im Bereich e-Commerce, Beratung oder in der Industrie Ausgeprägte Erfahrungen im Bereich Digital Marketing, insbesondere Performance Marketing, Analytics, Data Driven Marketing oder Programmatic Advertising Sehr gute Englischkenntnisse sowie ein sicherer Umgang mit MS Office Strukturierte, unternehmerische Arbeitsweise sowie eine hohe Affinität für eine datengetriebene Arbeitsweise Ausgeprägte Kommunikations- und Durchsetzungsstärke sowie eine hohe Innovationsbereitschaft Unternehmensprofil „Am Anfang schaute ich mich um, konnte aber den Wagen, von dem ich träumte, nicht finden. Also beschloss ich, ihn mir selbst zu bauen.“ Dieser Satz von Ferdinand Porsche bringt alles auf den Punkt, was Porsche ausmacht. Als Marke, als Unternehmen, als Automobilhersteller, als Arbeitgeber. Die „Idee Porsche“ hat so einzigartige Sportwagen wie den Porsche 356 oder den 911 hervorgebracht. Durch die Kombination von Tradition und Innovation mit den Porsche typischen, manchmal etwas unkonventionellen Denkweisen unserer Mitarbeiter, lassen wir automobile Träume wahr werden und haben so immer das „Etwas-mehr“ im Blick. Porsche ist allerdings viel mehr als "nur" ein exklusiver Sportwagenhersteller. Denn auch als Arbeitgeber hat Porsche viel zu bieten: vielfältige Einstiegs- und Karrieremöglichkeiten, Maßnahmen zur Vereinbarkeit von Beruf und Familie sowie flexible Arbeitszeitmodelle

MBition, Mercedes–Benz is bringing the automotive industry into the future. How? We are building a new generation of infotainment platform that is reusable and hardware agnostic, as well as its implementation into our actual car lines. We are building the very interface that future drivers will engage with when they sit in their car, plan their journey or choose what music to listen to. We would like to extend our current team with enthusiastic, friendly and driven individuals to help build this state of the art software that pushes our innovation further. We are doing this in Berlin, the Silicon Valley of Europe, as a 100% subsidiary of Mercedes-Benz AG that has been perfecting the art of moving people, products and services from point A to point B, for more than 120 years. With an international team of 200 Employees, we are looking to integrate people who value quality, creativity and teamwork as much as we do. Together we create passionate technology on exciting topics that include: navigation, infotainment systems, location-based services, user experience and user interaction. And we need YOU to help us, in shaping the future! About the role As member of the Embedded Speech Team, you will enable speech assistant technologies in the in-vehicle infotainment platform. As a Software Engineer in an agile team, you will develop features as well as design, document, implement, integrate and test your code. Development will typically be C++ focused and make use of modern tools, technologies, engineering practices and methodologies. Qualifikationen Profile Experience: Experience with modern C++ Embedded Linux knowledge Experience with version control (preferably Git) Experience with CMake Experience in unit testing and CI/CD Nice to have: Experience with Yocto Familiar with Python Knowledge of cloud technologies Experience with IPC/RPC frameworks Familiarity with Golang (Go) Experience with in-vehicle infotainment systems Experience with speech dialog systems Personal skills: Proficiency in problem solving and troubleshooting technical issues Excellent organizational, time management, prioritization and multi-tasking skills Personal initiative, commitment, perseverance and resilience Well-developed communication and teamwork skills Aspiration to engineering excellence Language skills: Proficient in English. German is a plus Zusätzliche Informationen What we offer A chance to work on a new generation of Infotainment System, which will power millions of cars An international, interdisciplinary innovation lab, which is part of the Mercedes Benz AG Agile working methods and open feedback culture A brand new modern and fully accessible office facing the Spree Flexible working hours Transportation and health benefits, discounts on cars, free coffee and fruits and more Interested? We look forward to receiving your complete application, including CV (in English) and relevant references with the following information: Job title and reference number Salary expectations Earliest start date The activity is full time

Your responsibilities In our team IoT Framework, we provide a comprehensive set of generic modules for an IoT device business of more than 40 million devices, powered by long-term batteries. The team is focused on a real time operating system, data management, a number of communication stacks for SRD and internet communication, and a security sub-System. As a Software Engineer in the team IoT Framework (*) you will work in a highly skilled and well educated team. You will use your skills to: select and develop technology components to support the device business of ista, work efficiently in cooperation with internal and external customers, suppliers and project teams, use competitive and efficient working methods and tools, model components in UML / SysML, implement software for devices and tools in C++, C, Python, drive certifications of software and processes. Your background a master’s degree in Electrical Engineering, Physics, Computer Science or equivalent qualification, minimum 3 years of relevant experience in the field of embedded engineering, preferably in the field of ULP design, design skills in UML or SysML, programming skills in C++/C, Python and Assembler language, relevant experience in development of digital signal processing modules and communication stacks, design modeling skills in Matlab/Simulink, experience in the context of a V-model shaped and certified development process, strong interpersonal skills and willingness to work in interdisciplinary teams, a general understanding of business model and economics of the ista device business, business fluent in English and German, a positive attitude and an intrinsic motivation to deliver your best work. Our offer You are joining a successful company in a trendsetting industry Agility and the ability to make quick decisions as well as an open communication display our corporate culture Our team Be inspired by the full energy of our team Implement with us pathbreaking goals Rely on teamwork and a cooperative environment

In your new role you will: Define and document software structure   and behavior in order to   enable software engineering and delivery   based on known functional and non-functional requirements Use architecture styles, object oriented analysis and software design patterns to   design client and server side software components Drive   internal and cross site development of platforms   and frameworks Collaborate with global interfaces   to achieve harmonized solutions Be open for   active and passive knowledge exchange   within the team Your Profile As Software Architect (f/m/div) you are   a true team player . You coordinate your work with colleagues in the diversified global team and   regularly share your insights   with them. Furthermore you have   strong interpersonal skills   and drive ideas to their full implementation and application. With your strong communication skills (English and German) you are then able to develop a great network across all levels of employees. You are best equipped for this task if you have: A   University Degree   in   Computer Science   or   Information Technology Minimum   3 years of experience   in the   IT industry   and at least 1 year of experience in the role as   Software Architect Excellent technology and subject-matter expertise   in certain fields such as   Microsoft technologies, database, object oriented programming, middleware,   etc. Ideally first knowledge in Factory Integration Profound experience and advanced skills in   working with diversified global teams I’m very proud to be working in such a cutting-edge environment and on critical projects often involving governments and intelligence agencies. Roland Ebrecht Software Engineer, Digital Security Solutions, Infineon in Augsburg Find out more Benefits What we offer you in Dresden This is the world’s first high-volume production site for power semiconductors on 300 mm wafers.

GAF AG is a globally operating company with 35 years of leading expertise in the development and implementation of geo-information products and services. With more than 200 highly qualified employees, we offer geo-data, data processing, geographic information systems, database applications, software development, international consulting and project management as well as development assistance. For its headquarters in Munich GAF AG is looking for people who are passionate about Earth Observation and want to make an impact with the huge data streams we collect from satellites. This is an opportunity for a Senior Statistician/Data Scientist to strengthen our interdisciplinary teams, in the field of agriculture but also in further disciplines, in order to support ongoing and future projects. Your tasks: • Cross-sectoral statistical support and product quality assessment • Plan, conduct and supervise statistical analysis and modelling projects • Development and application of area-frame sampling techniques for agricultural/environmental statistics • Contribution to the product developments with special focus on agriculture • Conceptualisation of statistical frameworks, proposal preparation and reporting • International institutional strengthening and training What to expect: • A job in one of Europe’s leading geo-service companies • Diverse and responsible tasks in the exciting environment of Earth Observation • A friendly and respectful working atmosphere in an international, interdisciplinary and young team of highly committed specialists • Working cross-functional with other teams according to agile principles • A personal mentor for your convient and seamless start • An easy to access, modern workplace close to the city centre • Flexible working hours as part of our flexitime arrangements • International health insurance, company pension scheme • Fully equipped kitchen, free coffee/tea, table football and much more... Your profile: ✓ University degree (MSc) in statistics or a relevant subject ✓ Minimum 5 years of working experience in applied statistics ✓ Hands on experience in data analytics and statistical standard software suites (especially with STATA, SPSS and R) ✓ Experience in development of sampling designs for large surveys (household, agriculture, business surveys and etc.) ✓ Experience in data analysis (especially in spatial and multivariate data analysis) ✓ Experience in development of statistical forecasting models ✓ Excellent verbal, written and technical communication skills ✓ Self-motivated, independent and responsible work style in a team-oriented environment ✓ Resilience, humour and the ability to keep an overview in labour-intensive phases ✓ Ready to travel ✓ Fluent in English Desirable knowledge: ✓ Experience in GIS and Remote Sensing applications ✓ Knowledge in another (foreign) language such as Spanish, French and/or German ✓ Working experience with agricultural/environmental datasets ✓ Knowledge of UN Sustainable Development Goal Indicators ✓ Experience with collaborative projects (international donors) Would you like to work with us: If you are interested in this career opportunity, please send your meaningful application including your CV with an indication of your salary expectations (gross) and your earliest entry date to recruiting@gaf.de. Please use the keyword “Senior Statistician/Data Scientist” in the header of your e-mail. Contact: Ms. Olivia Deuter recruiting@gaf.de phone: +49 (0) 89 12 15 28-0 Arnulfstr. 199 • 80634 Munich • http://www.gaf.de

Magazino ist ein Tech-Startup und Roboterhersteller aus München. Unser Team von Hard- und Software-Ingenieuren ist führend in der Roboterprogrammierung und ‑entwicklung. Unsere Roboter arbeiten parallel zu Menschen – autonom, sicher und auf einem Komplexitätslevel, das noch niemand vor uns erreicht hat. Mit über 100 Mitarbeitern sind wir das größte Advanced Robotics-Team Europas. Your tasks You will be working in close cooperation with a team of other experts on improving our robot’s grasping and perception system Maintain and develop our Cloud infrastructure for machine learning, data analysis and remote robot operation Development and deploy of machine learning algorithms for the robot perception and manipulation behaviors to the cloud Design and maintain data storage and streams from live systems to the ML pipelines Analyze data incoming from our distributed robot fleet and derive action from it Your profile Computer Science, Electrical Engineering or comparable studies Coding knowledge in Python Working experience in the EU for 1+ year(s) Experience in machine learning methods, preferred with frameworks like Keras or TensorFlow Experience in cloud infrastructure, preferred with GCP Ideally experience in cloud orchestration, e.g. with Kubernetes or Polyaxon Ideally experience in computer vision or robot control Ideally experience with infrastructure as code What we have to offer A future-oriented job in a quickly growing startup High personal responsibility & room to maneuver An innovative team with flat hierarchies 100 % startup atmosphere and regular team events

For this master thesis you will: Develop   techniques for AI (Artificial Intelligence) interpretability and explainability   in the area of environmental sensors. Assess algorithms and their performance   on a real measurement data base. Provide feedback to our sensor technology team   and generalize other types of sensor applications. At the end of your thesis, our team will have a suite of algorithms in Keras or Tensorflow and the ability to document the performance, complexity and memory tradeoff. Your Profile You are best equipped for this task if you: Are studying   Information Technology, Electrical Engineering, Mathematics , Physics or Chemistry. Have already gained   experience in signal processing   for sensor applications. Have   knowledge in the field of machine learning   and deep learning algorithms, as well as   programming skills in Python, Tensorflow and Keras . Have great   communication skills and love to work in a team. Are   fluent in English , German is a plus. Please attach the following documents to your application: CV in English; Certificate of enrollment at university; Latest grades transcript; High school report. Benefits What we offer you at Campeon In our headquarter in Neubiberg near Munich, more than 3.300 employees are working in research & development, several central functions, IT and many more

Aufgaben Realisierung von Softwareprojekten zur datenbasierten Entwicklung innovativer und marktrelevanter Mobilitäts- sowie Connected Car Dienste als Teil der crossfunktionalen Porsche Smart Mobility Teams Technische und architektonische Konzeption von Software-Lösungen unter Verwendung moderner Big Data und Cloud-Technologien Fortwährende technische Evaluation von neuen Big Data-Technologien bezüglich der Anwendbarkeit in innovativen und markenrelevanten Mobilitätsdiensten Mitwirkung bei der Abstimmung von IT-Anforderungen und deren technischer Umsetzbarkeit Steuerung und Koordination externer Entwicklerteams Qualifikationen Erfolgreich abgeschlossenes Studium der Informatik, Mathematik, Softwaretechnik, Statistik oder vergleichbare Qualifikation Mehrjährige Berufserfahrung (i.d.R. > 3 J.) in vergleichbarer Position im Bereich Artificial Intelligence (AI) Programmierkenntnisse in Java, Python und/oder Scala Kenntnisse in Big Data Technologien Hadoop (HDFS, Hive, Impala, Oozie), Spark und Kafka Idealerweise Kenntnisse im Bereich der Bild- und Spracherkennung sowie Microservices, Continuous Delivery und Cloud Computing Erfahrung im Bereich Continuous Integration und Delivery von Vorteil Sehr gute Englischkenntnisse Teamorientierte und eigenverantwortliche Arbeitsweise Unternehmensprofil Produkt, Kunde und Unternehmen - Digitalisierung hat für Porsche drei Dimensionen. Um diese jeweils mit dem unternehmenstypischen Anspruch meistern zu können, rückt die IT bei Porsche immer mehr in den Fokus. Der Bereich wächst stark und Digitalisierungs-Spezialisten sind momentan gefragter denn je. Alleine in den vergangenen fünf Jahren hat sich die Anzahl der Mitarbeiter im Bereich IT bei Porsche verdoppelt. Denn das Ziel steht fest: Porsche soll zum führenden Anbieter für digitale Mobilitätslösungen im automobilen Premiumsegment werden. Das Fahrzeug wird dabei als ultimatives mobiles Endgerät verstanden. Aber die Digitalisierung betrifft längst nicht nur das Fahrzeug und die digitalen Services rund um das Produkt, sondern insbesondere auch die Interaktion mit den Kunden. Und nicht zu vergessen: Mit Industrie 4.0, Big Data und Internet of Things bekommt auch die Digitalisierung der Unternehmensprozesse eine ganz neue Qualität. Aktuell werden bei Porsche mehr als 350 IT-Projekte unterschiedlicher Größe bearbeitet. Gründe für einen Einstieg in die IT bei Porsche gibt es viele: Das attraktive Arbeitsumfeld mit flexiblen Arbeitszeitmodellen, flachen Hierarchien und vielfältigen Angeboten zur Work-Life-Balance, zum Beispiel. Vor allem aber die packenden und herausfordernden Aufgaben, die in den unterschiedlichsten Projekten auf Sie warten

From Innovations to Solutions. Camelot Innovative Technologies Lab ist das führende SAP Beratungshaus für digitales Value Chain Management. Seit mehr als 20 Jahren begleiten wir unsere Kunden bei der digitalen Transformation. Unser Leistungsspektrum reicht vom strategischen Dialog im Hinblick auf aktuelle Herausforderungen in der digitalen Welt bis hin zur Implementierung innovativer Lösungen. (Senior) Developer Artificial Intelligence & Data Science for Supply Chains (w/m/d) Was können Sie bei uns bewegen? Sie entwickeln Konzepte, Strategien und führen Data Science Projekte als Berater(in) und Entwickler(in) im Supply Chain Kontext durch Die Konzeption und Entwicklung maschineller Lernverfahren (Python oder R), die in Geschäftsanwendungen integriert werden, zählt ebenfalls zu ihren Aufgaben Sie wirken aktiv bei der Entwicklung innovativer Themen und Anbindung von AI Services und Plattformen (SAP, Google, Azure) mit Je nach Erfahrung übernehmen Sie schnell Verantwortung in Form von (Teil-)Projektleitungsaufgaben Standorte:  Mannheim, Köln, München, Hamburg Was zeichnet Sie aus? Sie haben mehrjährige Erfahrung im Bereich Data Science im Umfeld von Supply Chain Management Idealerweise bringen Sie erste Berührungspunkte mit SAP mit Kenntnisse in den Programmiersprachen R oder Python im Bereich Data Analytics/Maschinelle Lernverfahren ergänzen Ihr Profil Die Entwicklung innovativer Themen reizt Sie Sie haben zudem Spaß an der engen Arbeit im Team sowie an Kundenkontakt und sind offen für Reisen Sichere Kommunikation auf Deutsch und Englisch ist für Sie selbstverständlich Ready to join? Heidrun Lehnert ist Ihr Kontakt bei Camelot:  +49 621 86298 805 Unsere Überzeugung: Innovation durch Kooperation – das ist unsere Mission. Dabei ist das Wissen unserer Mitarbeiter unser Schlüssel zum Erfolg. Aus diesem Grund schenken wir unseren Kollegen genauso viel Wertschätzung wie unseren Kunden. Gemeinsam entwickeln wir durch kontinuierliche Weiterbildung, Wachstum und Innovation, die Fähigkeit, unsere Visionen umzusetzen. Vom ersten Tag übernehmen unsere Kollegen Verantwortung. Unternehmergeist ist für uns genauso wichtig wie Teamwork, Wissenstransfer und soziale Verantwortung. Ihre Benefits Ein Einblick in Ihre Benefits Free Brainfood Personal Innovation Days Mentoring Corporate Events

Berufserfahrene und Einsteiger finden bei uns neben einem tollen Team aus mehr als 10.000 netten Kollegen und über 770 ver­schiedenen Stellen­profilen viele attrak­tive Heraus­forderungen, die sich einer modernen Ver­sicherung stellen: Verur­sacht das Auto der Zukunft weniger Unfälle?

Senior Data Engineer Berlin This company is among the top 20 best career opportunities for data professionals. They strive themselves on their solutions and always being ahead of the game with state-of-the-art technologies. They went through a stage of hypergrowth in 2019 and have no plans to stop. Through closely monitoring operational key performance indicators, using data-driven insights, and maintaining a mass network of partners, they quickly became internationally known delivery company. Be part of the business intelligence team to support all operations and assist in high level decision making for brands globally. Work towards achieving your data goals through support and work that will help you reach them while working with huge amounts of data and fresh, innovative technologies. Tasks: Design, implement and extend enterprise data warehouses Model and build new solutions for growing out the business ETL processing pipelines for batch and real-time data Develop and maintain machine learning workflows Extract data from various databases (Google Analytics (BigQuery), Google AdWords, Adjust, Postgres, MySQL) Have an input on how new architecture or technologies can improve the data platform Skills (4 years min. experience): Highly skilled in SQL, AWS Redshift, Linux Experience in distributed job schedulers (Airflow) and Cloud data architectures (AWS) Great knowledge of Python or Java Min. a bachelor’s degree in a quantitative subject This company offers: A state-of-the-art office in the heart of Berlin Flexible working hours Great career opportunities for achieving your goals Pension scheme and stability in an established company Option to take German classes An education budget to expand your expertise or learn new things

A career at Lilium is for those who want to do something extraordinary, yet with a meaningful purpose. We take pride in pushing the very boundaries of technology and customer experience to deliver something that has never been done before. What we do here is hard, but then very few things worth achieving are easy. By joining Lilium you will have the opportunity to work with our world-class entrepreneurial team of more than 400 leaders, experts and engineers who are as passionate about emissions-free transportation as you are. We are also passionate about creating an inclusive culture, with more than 40 nationalities working with us to bring our vision of a sustainable world to life. Your role and your team: We are looking for an outstanding and experienced System Engineer for our Aircraft Data Communication System to shape the future of urban e-mobility. This role is a senior position and will report into our Head of Electronic & Electrical Engineering and will contribute, as part of an integrated cross functional team, to the architecture, design, certification and delivery of the Lilium Jet. You will have a chance in shaping the future of mobility by not only defining the Aircraft Data Communication System, but also developing and certifying components in co-ordination with regulatory partners/suppliers. You will take responsibility for the development of subsystems and components and ensure their compliance to all applicable requirements and standards. Your Day to Day: Design system architecture for above mentioned systems Take ownership of your system(s) and manage its whole implementation cycle Develop, challenge and continuously improve system's and item's technical concepts Define system's functional and safety architecture Define requirements for subsystems and components Work together with other departments and external suppliers to find the simplest and most elegant solutions Continuously improve your tools and methodsWork on ad hoc related tasks or projects provided by management Your Profile: MSc./M.Eng. or PhD in Electrical Engineering, Physics or a related field required 5 years or more of experience with Aircraft Data Communication Systems is necessary Hands-on experience with complex hardware, software and architecture required Experience with hardware and software development process according to RTCA DO-254 and DO-178 Familiarity with ARP4754, RTCA DO-362 (C2 link) & ICAO Annex 10 highly appreciated Strong motivation to help build structures and processes High level of self-reliance with the ability to work in a team, as well as autonomously Target-oriented, driven workstyle with analytic problem solving skills required Fluent English language skills are essential, fluent German or any other language would be beneficial Life at Lilium: At Lilium, you'll have the responsibility and freedom to act as an entrepreneur. You'll be working with bright and driven colleagues from different industries, countries and backgrounds who are all united in one common goal, challenging and supporting each other to make Lilium successful. As well as free language courses, weekly yoga sessions, two complimentary meals each day and unlimited snacks and drinks, we also have an in-house gym and a relaxation room. By pairing that with a free shuttle bus to and from our local train station, as well as bikes you can borrow to cycle around our campus, we aim to make it as easy as possible to travel here, while reducing our own carbon footprint. We also have a rooftop terrace where you can watch planes taking off all day long! Relocation: In order to build a world-class team, we welcome people from all over the world. We'll support you on every step of your journey, offering a relocation allowance and documentation for visa application. Lilium is an equal opportunity employer and welcomes applications from all qualified individuals regardless of ethnicity, sex, disability, religion/belief, sexual orientation or age.