Orthopädie-Schuhtechnik und Schuhhaus Zänker in Herne Anspruchsvolle Füße sind bei uns in guten Händen Wir, das Team vom Schuhhaus Zänker in Herne, freuen uns auf Sie! Unsere geschulten Mitarbeiter*innen beraten Sie gern. Schauen Sie unverbindlich vorbei! Herne, deine Stadt, deine Zukunft Du suchst nach einem Ort, an dem du nicht nur einen Job machst, sondern wirklich was bewegen kannst? Willkommen in Herne - der Stadt im Herzen des Ruhrgebiets, die mehr ist als viele denken. Mitten im Ruhrpott – mitten im Leben Herne ist jung, grün, gut vernetzt und hat kulturell einiges zu bieten. Von Events bis Ehrenamt: Hier ist immer was los – und du kannst dabei sein. Zum nächsten Ausbildungsstart am 01.08.2026 bieten wir einen Platz für die dreieinhalbjährige Ausbildung zum/zur Orthopädieschuhmacher/-in (m/w/d). Du hast Interesse an Technik in Kombination mit handwerklichem Geschick? Du arbeitest gerne kreativ? Du möchtest Menschen zu mehr Lebensqualität verhelfen und hast dabei keine Berührungsängste? Dann starte deine Ausbildung zum/zur Orthopädie-Schuhtechniker/-in (m/w/d) in unserem Betrieb in Herne-Eickel – seit 68 Jahren am Ort. Ausbildungs- und Berufsinhalte: - · Fertigung von orthopädischen Einlagen in 3D Technik - · Schuhzurichtungen (Umarbeitung von Konfektionsschuhen) - · Anpassung vorkonfektionierter Ware wie Bandagen/Orthesen nach ärztlichen Verordnungen - · Kompressionsstrumpfversorgungen - · Fertigung von orthopädischen Maßschuhen - · Beratung und Betreuung von Kunden und Patienten · - 3,5-jähriger, anerkannter Ausbildungsberuf im Handwerk - Zwischenprüfung vor Ende des 2. Ausbildungsjahres - Gesellenprüfung nach 3,5 Ausbildungsjahren · Wir bieten: - · Übertarifliche Bezahlung - · Bei einem Ortswechsel sind wir gerne bei der Wohnungssuche etc. behilflich Informationen über unser Unternehmen findest du unter: www.zaenker-web.de (http://www.zaenker-web.de/) Haben wir dein Interesse geweckt? Dann freuen wir uns sehr auf deine Bewerbung an: info@zaenker-web.de (info@zaenker-web.de) - z. Hd. Andreas Zänker Orthopedic Shoe Technology and Schuhhaus Zänker in Herne Your demanding feet are in good hands with us We, the team at Schuhhaus Zänker in Herne, look forward to seeing you! Our trained staff will be happy to advise you. Stop by without obligation! Herne, your city, your future Are you looking for a place where you can do more than just a job, but really make a difference? Welcome to Herne – the city in the heart of the Ruhr region, which is more than many people think. In the heart of the Ruhr area – in the heart of life Herne is young, green, well-connected, and has a lot to offer culturally. From events to volunteer work: There's always something going on here – and you can be part of it. For the next apprenticeship starting on August 1, 2026, we are offering a position for the three-and-a-half-year Orthopedic Shoemaker (m/f/d) apprenticeship. Are you interested in combining technology with craftsmanship? Do you enjoy working creatively? Do you want to help people improve their quality of life and aren't afraid of contact? Then start your apprenticeship as an Orthopedic Shoe Technician (m/f/d) at our company in Herne-Eickel – we've been here for 68 years. Training and career content: · Manufacturing orthopedic insoles using 3D technology · Shoe fittings (altering ready-made shoes) · Adjusting prefabricated goods such as supports/ortheses according to medical prescriptions · Compression stockings · Manufacturing custom-made orthopedic shoes · Customer and patient consultation and support 3.5-year, recognized apprenticeship in the skilled trades Intermediate examination before the end of the second year of training Journeyman's examination after 3.5 years of training We offer: · Above-standard pay · If you need to relocate, we are happy to assist you with finding accommodation, etc. Information about our company can be found at: www.zaenker-web.de Have we piqued your interest? Then we look forward to receiving your application to: info@zaenker-web.de - Andreas Zänker Information for applicants from abroad: We also welcome applicants from abroad. We support you in your search for an apartment. We expect German knowledge at a level from B1. We help you with visits to the authorities. Für Bewerber/Bewerberinnen, die Ihren festen Wohnsitz im Ausland haben: Die Zentrale Auslands- und Fachvermittlung (ZAV) hilft Ihnen bei der Arbeitssuche in Deutschland. Wir sind Teil der staatlichen Arbeitsagentur. Unser Service ist kostenlos. Wir informieren Sie gerne: +49 (0) 228 713 1313 / zav@arbeitsagentur.de For applicants who have their permanent residence abroad: The International and Specialized Services will help you to find a job in Germany. We are a department of the German Federal Employment Agency. Our service is free of charge. We will be happy to inform you: +49 (0) 228 713 1313 / zav@arbeitsagentur.de IncomingZAV

Was wir tun, hat Bedeutung – für unsere Gesellschaft, unsere Sicherheit und unsere Zukunft. Als erfahrener Anbieter ganzheitlicher ILS-Lösungen für technische Dokumentation, Software und Beratung unterstützen wir die materielle Einsatzfähigkeit der Bundeswehr – und leisten damit einen wichtigen Beitrag zur Sicherheitsvorsorge in Deutschland. Dabei verstehen wir uns als Teil eines größeren Ganzen. Wir übersetzen komplexe Technik in klare Informationen – für Menschen, die unsere Sicherheit gewährleisten – heute und morgen. Zur Verstärkung unseres Teams suchen wir einen Ingenieur / Techniker als Technischen Redakteur Ersatzteillogistik (m/w/d) in Vollzeit oder Teilzeit für unsere Standorte in Wangen i. Allg. oder Koblenz Wofür wir Dich suchen: - In Deinen Projekten erstellst und pflegst Du Ersatzteillisten und Ersatzteilkataloge im Bereich Materialwirtschaft – stets auf Grundlage technischer Zeichnungen, Stücklisten, technischer Dokumentationen sowie kundenspezifischer Vorgaben. - Du koordinierst die Erstellung der zugehörigen Abbildungen. - Du recherchierst die technischen Sachverhalte anhand von Konstruktionsdaten sowie direkt vor Ort beim Kunden an den Maschinen und Anlagen. - Deine Dokumentationsprojekte führst du selbstständig und eigenverantwortlich durch. Dein Profil: - Du bist Techniker oder Ingenieur (Dipl., B.Sc., M.Sc.) der Fachrichtung Maschinenbau, Elektrotechnik, Luft- und Raumfahrt oder vergleichbare fundierte technische Kenntnisse. - Der sichere Umgang mit technischen Zeichnungen und 3D-Konstruktionsdaten sowie ein gutes räumliches Vorstellungsvermögen zeichnen dich aus – insbesondere bei der Aufbereitung der Vorlagen für die Grafikerstellung. - Du arbeitest detailgenau, strukturiert und verfügst über ein ausgeprägtes analytisches Urteilsvermögen. - Du verfügst über sehr gute Kenntnisse  im Umgang mit MS Office, insbesondere Excel. - Idealerweise verfügst Du bereits über Kenntnisse im Umgang mit Datenbanken (z.B. ACCESS oder FileMaker). - Du gehst analytisch und strukturiert mit Zahlen um. - Du bist bereit, zu Kundenterminen zu reisen (ca. 10 Tage im Jahr). - Kenntnisse in ASD S2000M sind ein Plus, aber keine Bedingung. - Sehr gute Deutschkenntnisse (C1) und gute bis sehr gute Englischkenntnisse (B2) in Wort und Schrift. Freue Dich auf: - ein strukturiertes Onboarding durch gezieltes und individuelles Einarbeitungskonzept und Mentoring. - einen sicheren Arbeitsplatz in unbefristetem Arbeitsverhältnis und 30 Tage Urlaub im Jahr. - attraktive Verdienstmöglichkeiten und Sonderzuwendungen. - die Möglichkeit, dich zu entwickeln. - die Teilnahme an außergewöhnlichen Firmenevents. - zahlreiche Benefits, wie z.B. Dienstrad, EGYM-Wellpass, Obstkorb, fit@work, corporate benefits und diverse Engeltumwandlungsmöglichkeiten, etc. Zum guten Schluss: Für Rückfragen steht Dir Simone Schmitt gerne unter 07522/706236 zur Verfügung. Wir freuen uns auf Deine Bewerbung und darauf, Dich kennenzulernen! Homeoffice: Umfang: Nach Vereinbarung

Was wir tun, hat Bedeutung – für unsere Gesellschaft, unsere Sicherheit und unsere Zukunft. Als erfahrener Anbieter ganzheitlicher ILS-Lösungen für technische Dokumentation, Software und Beratung unterstützen wir die materielle Einsatzfähigkeit der Bundeswehr – und leisten damit einen wichtigen Beitrag zur Sicherheitsvorsorge in Deutschland. Dabei verstehen wir uns als Teil eines größeren Ganzen. Wir übersetzen komplexe Technik in klare Informationen – für Menschen, die unsere Sicherheit gewährleisten – heute und morgen. Zur Verstärkung unseres Teams suchen wir ab sofort einen Head of ILS – Schwerpunkt ASD S2000M und S3000L (m/w/d) für unseren Standort in Wangen i.Allg. Wofür wir Sie suchen: - Sie übernehmen die disziplinarische Mitarbeiterführung des Fachbereichs innerhalb der Matrixorganisation. - Sie entwickeln gemeinsam mit der Geschäftsführung die strategische Ausrichtung des Geschäftsbereichs weiter. - Sie erstellen die quantitative und qualitative Planung des Personalbedarfs. - Sie stellen die Ressourcen für die Projektcluster bereit. - Die Weiterentwicklung des Fachbereichs (Prozesse, Tools und Qualität) liegt in Ihrer Verantwortung. - Erfolgreiches Onboarding ist kein Zufall: Sie planen, organisieren und steuern den Onboardingprozess. - Gegebenenfalls leisten Sie fachliche Unterstützung für die Clusterleiter. - In Kooperation mit HR bauen Sie Ihr Team weiter auf. Ihr Profil: - Sie bringen mind. 3-5 Jahre Erfahrung in der Leadrolle als Motivator, Vorbild, Teamplayer und Organisatior mit. Empathie, respektvoller Umgang und Kommunikation auf Augenhöhe mit Ihrem Team sind Ihnen eine Herzensangelegenheit. - Sie tauschen sich mit Ihrem Team fachlich aus. Hierzu sind Fachkenntnisse in den Bereichen ASD S2000M und ASD S3000L (bzw. alternative LSA-Standards) erforderlich. - Sie bringen ein erfolgreich abgeschlossenes Bachelor- oder Masterstudium (z.B. in BWL oder Technik) mit. - Sehr gute Deutschkenntnisse und gute Englischkenntnisse werden vorausgesetzt. - Erfolg und Spaß bei der Arbeit treiben Sie an. Freuen Sie sich auf: - eine verantwortungsvolle Aufgabe. - die Möglichkeit, den verantworteten Bereich in Abstimmung mit der Geschäftsleitung zu gestalten und zu entwickeln. - attraktive Verdienstmöglichkeiten. - 30 Tage Urlaub im Jahr. - ein tolles und fachlich sehr gut qualifiziertes Team. - einen modernen und ergonomischen Arbeitsplatz. - flexible Arbeitszeiten, Homeoffice ist möglich (2 Tage/Woche). - die Teilnahme an außergewöhnlichen Firmen- und Teamevents. - zahlreiche Benefits, wie Entgeltumwandlungsmöglichkeiten (z.B. Dienstrad, bAV, EGYM Wellpass, vergünstigte Mitarbeiterangebote, etc.) Zum guten Schluss: Für Rückfragen steht Ihnen Simone Schmitt gerne telefonisch unter 07522 706-236 (https://tel:+497522706236)  zur Verfügung. Wir freuen uns darauf, Sie kennenzulernen.

Zertificon Solutions – Software Manufacturer since 2004. We are IT security specialists: our products encrypt business communications. More than 25% of the 100 highest-revenue companies in Germany, as well as hundreds of medium-sized enterprises across all industries, already use our Z1 encryption solutions. We have big plans and continue to grow steadily. Nearly 140 employees are already working with us in Neukölln. Join our professional, highly qualified team: take on challenges, share your knowledge, learn new things, and discover your potential! You have experience, a broad view, and deep knowledge – and you have great ambition? You’ve just found your door. We are looking for a hands-on Lead Java Developer who is ready to take over one of our teams. As the Lead, you will shape the team and take it to the next level. You will be deeply involved in defining how things will run. Your tasks Development and Product - Transforming and creating a containerized microservice architecture in Java (or other languages) - Developing new products while combining legacy and monolithic Z1 software with new containerized versions - Renovating, rebuilding — and making it shine - Integrating legacy software components (monoliths) into new product solutions - Proactively planning and developing Z1 products with your team - Finding new paths and solutions to strengthen our market position Alignment with Other Teams - Aligning your work with other R&D teams to ensure a smooth fit in the overall architecture - Being part of a cross-functional team that isn’t afraid to explore new technologies or thought patterns Team Building and Leadership - Helping develop the team to the next level - Coordinating your team effectively and understanding its capabilities deeply - Mentoring and guiding team members to deliver the features and results our enterprise customers expect Miscellaneous / Strategic Thinking - Analyzing blockers or issues in the development strategy — and preventing them before they happen Your profile - You have a modernization mindset: turning complex legacy systems into clean, maintainable architecture - You have successfully worked and led in a development team for at least 7 years, delivering solutions and products together - You have at least 5 years of practical experience working with Java. We primarily use Java 21 - You have deep knowledge and understanding of software architectures such as monoliths and microservices - You have experience with security topics such as PKI, S/MIME, OpenPGP, X.509 certificates, and PGP keys - Ideally, you already have knowledge of Email, SMTP, JavaMail, and BouncyCastle - You demonstrate professional proficiency in both English and German (C1 level or higher). You are proficient with the following technologies: - Java: Java 21 - Linux: Basic proficiency in Linux commands - Shell Scripting: ANSI Shell, Bash - Frameworks: Spring MVC, Spring Boot, Spring Data, Spring Integration - Message Brokers: NATS / RabbitMQ / Kafka - Containerization: Docker, Kubernetes - Microservice Design: Experience with microservice architectures - Monoliths: Experience working with monolithic applications - Build Tools: Gradle - Software Testing Methodologies Knowledge of Smart Cards or Hardware Security Modules is not required but is a great advantage. We offer: - Flexible hours and home office options - Mobility: free Germany-wide public transport ticket, bike leasing, or parking - Subsidies for meals: (e.g., delivery services) and home office internet - Urban Sports Club membership for flexible fitness and wellness - Office perks: rooftop terraces & green courtyard, organic fruit and drinks, personal packages accepted at the office - Get-togethers: monthly Pizza Friday, regular team events, big summer party - Responsible leadership: structured onboarding, regular feedback, clear goals - Innovative without startup risk: profitable for 20+ years, self-funded innovation with strong global potential - International team: 120+ colleagues from 30+ countries, open and collaborative culture If that resonates with you, we’d love to hear from you. Want to know more? Please have a look at our Work at Zertificon page: https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon (https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon) Questions? You can reach our HR team at jobs@zertificon.com (https://mailto:jobs@zertificon.com) Homeoffice: Umfang: Nach Vereinbarung

Zertificon Solutions – Software Manufacturer since 2004. We are IT security specialists: our products encrypt business communications. More than 25% of the 100 highest-revenue companies in Germany, as well as hundreds of medium-sized enterprises across all industries, already use our Z1 encryption solutions. We have big plans and continue to grow steadily. Nearly 140 employees are already working with us in Neukölln. Join our professional, highly qualified team: take on challenges, share your knowledge, learn new things, and discover your potential! The (Sr.) DevOps Engineer plays a pivotal role in managing Zertificon Operational Services (ZOS) platforms and environments where Zertificon products are developed, tested and run. The role ensures infrastructure health and security to guarantee smooth and uninterrupted development on our various stages. This role contributes to risk mitigation ensuring operational resilience and strengthening the company through: - Proactive maintenance and monitoring of Zertificon environments ensuring their availability and full functionality. - Maintenance of production and R&D hardware, supporting releases and troubleshooting on pipelines. - Ownership and management of our R&D smart self-service solutions. Responsibilities Infrastructure & Automation - Design, building and maintenance of automated IT infrastructure (on-premise & cloud) - Solve internal customer needs with infrastructure, tooling and self-service - Develop and extend CI/CD pipelines using Jenkins, Ansible and Terraform - Introduce Kubernetes as alternative orchestration platform Monitoring & Maintenance - Manage monitoring solutions (Prometheus, Grafana) and plan strategic alerts - Maintain environments: Hardware testing, installation, patches, OS, certificates, firmware Containerization & Cloud - Manage, troubleshoot and automate container clusters (Kubernetes, Docker Swarm, hypervisors) - Work with cloud providers (Azure, AWS, Google Cloud) Collaboration - Contribute to a team of 4-6 in SaaS development, troubleshooting and improvements - Review scripts, playbooks, manifests and pull requests for code quality Qualifications - Experience with container technologies (images, registries, Kubernetes) - Strong understanding of Ansible for configuration management - Proven experience with Kubernetes cluster configuration and management - Solid understanding of Docker, CI/CD pipelines and Git - Experience using Terraform - Basic datacenter expertise with firewalls, switches, routers, cabling and servers - Experience with Microsoft Azure and M365 products - Excellent English language skills and effective communication - Knowledge of databases (backup, restore, troubleshooting, migration) and InfoSec (TCP/IP, certificates) Join us to shape, secure and scale Zertificon’s platforms as part of a team. We offer: - Flexible hours and home office options - Mobility: free Germany-wide public transport ticket, bike leasing, or parking - Subsidies for meals: (e.g., delivery services) and home office internet - Urban Sports Club membership for flexible fitness and wellness - Office perks: rooftop terraces & green courtyard, organic fruit and drinks, personal packages accepted at the office - Get-togethers: monthly Pizza Friday, regular team events, big summer party - Responsible leadership: structured onboarding, regular feedback, clear goals - Innovative without startup risk: profitable for 20+ years, self-funded innovation with strong global potential - International team: 120+ colleagues from 30+ countries, open and collaborative culture If that resonates with you, we’d love to hear from you. Want to know more? Please have a look at our Work at Zertificon page: https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon (https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon) Questions? You can reach our HR team at jobs@zertificon.com (https://mailto:jobs@zertificon.com) Homeoffice: Umfang: Nach Vereinbarung

Zertificon Solutions – Software Manufacturer since 2004. We are IT security specialists: our products encrypt business communications. More than 25% of the 100 highest-revenue companies in Germany, as well as hundreds of medium-sized enterprises across all industries, already use our Z1 encryption solutions. We have big plans and continue to grow steadily. Nearly 140 employees are already working with us in Neukölln. Join our professional, highly qualified team: take on challenges, share your knowledge, learn new things, and discover your potential! Backend Developer PHP (f/m/d) - IT Security Business Responsibilities As a Backend Developer, you'll take a leading role in developing PHP-based microservices and APIs. Do you also prioritize clean code as much as we do? You would be a great fit for our team. - As part of a 7-person team, you will steer the development of microservices and RESTful APIs - Collaborating with other teams, you will set service boundaries and make sure microservices communicate well - You will monitor the performance and fix any issues in order to maintain low latency and high availability Qualifications - Minimum 3 years experience as a PHP Developer with a focus on Microservices and APIs - Strong skills in PHP, RESTful API design, and frameworks like Symfony, Laravel, or Lumen - Experience with databases (e.g., MySQL, PostgreSQL, or NoSQL) - Knowledge of container technologies (Docker) - Understanding of version control systems, continuous integration, and continuous deployment (CI/CD) pipelines. - Nice to have: Knowledge in GoLang - You explain technical topics so clearly that everyone can work together productively in meetings, regardless of their technical background. - Languages: please pay attention! German (minimum B1) is required for this position, alongside fluent English We offer: - Flexible hours and home office options - Mobility: free Germany-wide public transport ticket, bike leasing, or parking - Subsidies for meals: (e.g., delivery services) and home office internet - Urban Sports Club membership for flexible fitness and wellness - Office perks: rooftop terraces & green courtyard, organic fruit and drinks, personal packages accepted at the office - Get-togethers: monthly Pizza Friday, regular team events, big summer party - Responsible leadership: structured onboarding, regular feedback, clear goals - Innovative without startup risk: profitable for 20+ years, self-funded innovation with strong global potential - International team: 120+ colleagues from 30+ countries, open and collaborative culture If that resonates with you, we’d love to hear from you. Want to know more? Please have a look at our Work at Zertificon page: https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon (https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon) Questions? You can reach our HR team at jobs@zertificon.com (https://mailto:jobs@zertificon.com) Homeoffice: Umfang: Nach Vereinbarung

It's a good feeling to know you're doing your best with purpose every day. At Artivion, we manufacture high-quality products and solutions for the treatment of aortic diseases. Together with surgeons worldwide, we save lives. In doing so, we rely on the strengths of each and every employee. Your strength counts, too: As an important link in the chain, you make a contribution to saving lives together with us. Contribute your strengths and let us grow together. We are hiring a Clinical Research Associate III (m/f/d) – Location: EMEA (Flexible) Your Strength - Minimum of 4 years of advanced experience in clinical research monitoring - In-depth knowledge of regulations and guidelines related to clinical trials on human subjects (e.g., ISO 14155, GCP, MDR, EU, FDA) - Ability to manage 10–15 study sites independently, from start-up to closure - Excellent communication skills for site interaction, training, and issue resolution - Strong collaboration and mentorship abilities — CRA IIIs are expected to guide junior team members - Hands-on experience with monitoring systems, data verification, and compliance tracking - Strong organizational skills and the ability to manage multiple priorities - Willingness to travel for site visits and meetings - Fluency in German and English is required. Proficiency in the language of one of Germany’s neighboring countries is an advantage, to support potential cross-border monitoring activities. Your Contribution - Independently manage all phases of site activities: identification, start-up, monitoring, and close-out - Conduct monitoring visits in line with study plans and regulatory requirements - Ensure compliance at investigational sites and act as the primary contact for site staff - Build and maintain strong relationships with investigators and site personnel - Identify risks, provide solutions, and ensure timely resolution of study-related issues - Perform data review and verification for patient safety and protocol adherence - Conduct site training, initiate visits, and support audit/inspection readiness - Collaborate with other departments such as Data Management, Clinical Operations, and Medical Affairs - Support investigator and coordinator meetings, and provide training or presentations as needed - Mentor junior CRAs and contribute to continuous process improvement - Participate in CAPA execution, audits, and ongoing quality assurance activities Our Strength - A purpose-driven Clinical Affairs team committed to quality and patient safety - Onboarding and development in a structured, supportive environment - Exposure to international clinical trials and cross-functional collaboration - Flexible working conditions and career growth opportunities - Attractive benefits including pension plan and EGYM Wellpass Contact Apply now and join the Artivion Team. We are looking forward to receiving your application documents in English directly via our online system. Brian Russo,T: +41 435 08 39 01 JOTEC GmbH, a wholly owned subsidiary of Artivion, Inc., Lotzenäcker 23, 72379 Hechingen www.artivion.com (http://www.artivion.com/)

Zertificon Solutions – Software Manufacturer since 2004. We are IT security specialists: our products encrypt business communications. More than 25% of the 100 highest-revenue companies in Germany, as well as hundreds of medium-sized enterprises across all industries, already use our Z1 encryption solutions. We have big plans and continue to grow steadily. Nearly 130 employees are already working with us in Neukölln. Join our professional, highly qualified team: take on challenges, share your knowledge, learn new things, and discover your potential! Java Developer (f/m/d) in a company delivering user-friendly solutions in cyber security Responsibilities You are to become an important team member for developing and maintaining new, containerized services that make communication secure for everyone. Your influence on the team will boost the pace of innovation and success for the whole company. Be ready to dive into a new world of loose boundaries, enabled by Microservices connected via Message Brokers. You’d like to create your Service with Go? Go for it! You found a new concept, new framework, or library? Bring it to the table! Find yourself in a world of open-minded people seeking kindred spirits. The mix of freedom and responsibility will become part of your daily life. Help us transforming and creating a containerized microservice architecture in Java (or other Languages) to develop new products. - Together with the team, proactively develop and plan our enterprise products, finding new ways and solutions to create bleeding-edge products, expanding our position on the market - Analyze the possible issues or blockers within the development strategy and plan and act in prevention - Develop a deep understanding of the team/products capabilities and act as an effective coordinator with the team interacting with internal stakeholders - Align your teamwork with the other RND teams to make sure that your product and it's components fit into the overall development architecture - Be part of a cross functional team, not shying away from endeavors into new technologies and thought patterns Qualifications - You have successfully worked in a development team for at least 4 years and successfully managed to deliver solutions and products with that team - You have at least 2 years of practical experience working with Java. We work mainly with Java11/17/21 - You have deep knowledge and understanding of software architectures like monoliths and microservices - You have experience with security, e.g. PKI, S/Mime, OpenPGP, X.509 Certificates, PGP Keys - Ideally, you already have knowledge about Email, SMTP, Java Mail and Bouncycastle - You have a good level on English (at least B2) You are proficient with following technologies: - Java: Java 11/17/21 - Linux: Basic proficiency in Linux commands - Shell Scripting: ANSI Shell, Bash - Frameworks: Spring MVC, Spring Boot, Data, Integration - Message Brokers: NATS/RabbitMQ/Kafka - Containerization: Docker, Kubernetes - Microservice Design: Experience with microservice architecture - Monoliths: Experience with monolithic applications - Build Tools: Gradle/Maven - Software Testing Methodologies We offer: - Flexible hours and home office options - Mobility: free Germany-wide public transport ticket, bike leasing, or parking - Subsidies for meals: (e.g., delivery services) and home office internet - Urban Sports Club membership for flexible fitness and wellness - Office perks: rooftop terraces & green courtyard, organic fruit and drinks, personal packages accepted at the office - Get-togethers: monthly Pizza Friday, regular team events, big summer party - Responsible leadership: structured onboarding, regular feedback, clear goals - Innovative without startup risk: profitable for 20+ years, self-funded innovation with strong global potential - International team: 120+ colleagues from 30+ countries, open and collaborative culture If that resonates with you, we’d love to hear from you. Want to know more? Please have a look at our Work at Zertificon page: https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon (https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon) Questions? You can reach our HR team at jobs@zertificon.com (https://mailto:jobs@zertificon.com) Homeoffice: Umfang: Nach Vereinbarung

Zertificon Solutions – Software Manufacturer since 2004. We are IT security specialists: our products encrypt business communications. More than 25% of the 100 highest-revenue companies in Germany, as well as hundreds of medium-sized enterprises across all industries, already use our Z1 encryption solutions. We have big plans and continue to grow steadily. Nearly 140 employees are already working with us in Neukölln. Join our professional, highly qualified team: take on challenges, share your knowledge, learn new things, and discover your potential! Your tasks We are looking for a Technical Product Owner with a strong technical mindset to drive the evolution of our Z1 Appliance – the virtual foundation for our server-based security products and services. The Z1 Appliance is a core part of our B2B offering: Historically based on Debian Linux, it is now evolving into a modern container-based platform. - As the central interface between development and business teams, you gather requirements from stakeholders and the market and translate them into clear project specifications - In alignment with our company goals and in close collaboration with the business teams, you develop and own the vision and roadmap for your platform components - You break down complex feature ideas into epics and user stories with clear acceptance criteria - You keep the backlog consistently up to date and well prioritized for your development team - To ensure strong usability, you create lightweight mockups yourself and coordinate mockups and prototypes for larger features with our UI/UX designers - You conduct market and competitive analyses to support the platform strategy - You maintain technology partnerships with virtualization and cloud infrastructure providers and build new collaborations Your profile - You have at least 2 years of experience as a Product Owner, Product Manager, or in a similar role within an agile team - You bring a strong technical understanding - Writing epics, user stories, and bug reports comes naturally to you - You are familiar with Debian Linux as well as modern technologies such as microservices, container technologies (Docker Swarm, Kubernetes), and cloud infrastructures - Concepts such as clustering, load balancing, multi-tenancy, storage services, and high availability are not new to you - Very good English skills (at least C1) enable smooth collaboration in international teams Nice to Have: - Understanding of the design and operation of SaaS infrastructure - Hands-on experience with UX mockup tools such as Figma or Adobe XD - German language skills We offer: - Flexible hours and home office options - Mobility: free Germany-wide public transport ticket, bike leasing, or parking - Subsidies for meals: (e.g., delivery services) and home office internet - Urban Sports Club membership for flexible fitness and wellness - Office perks: rooftop terraces & green courtyard, organic fruit and drinks, personal packages accepted at the office - Get-togethers: monthly Pizza Friday, regular team events, big summer party - Responsible leadership: structured onboarding, regular feedback, clear goals - Innovative without startup risk: profitable for 20+ years, self-funded innovation with strong global potential - International team: 120+ colleagues from 30+ countries, open and collaborative culture If that resonates with you, we’d love to hear from you. Want to know more? Please have a look at our Work at Zertificon page: https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon (https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon) Questions? You can reach our HR team at +49 30 5900 300-0 jobs@zertificon.com (https://mailto:jobs@zertificon.com) Homeoffice: Umfang: Nach Vereinbarung

Zertificon develops B2B software solutions for secure digital communication – made in Germany, GDPR-compliant, and without mandatory cloud usage. Our customers: businesses, energy providers, public authorities. Our products: software solutions for email encryption and digital signatures, secure file transfers, and market communication for energy companies. We’ve been in the market for over 20 years and employ well over 100 people from 30 different nations. Now we’re looking for you to... Sr. Test Automation Engineer (f/m/d) at an established IT-Security Company Join us as a Senior Test Automation Engineer and be the driving force behind a flawless software. Rapidly develop cutting-edge automation tests to elevate our test coverage, ensuring no regression slips through with every new feature release. Measure and enhance our software's performance regularly, and be the guardian of quality and excellence our customers deserve. Your expertise will be crucial in delivering robust, reliable solutions. Responsibilities - Design, develop, and execute cutting-edge automated software tests, complete with error analysis, assessments, and detailed documentation - Ensure comprehensive test coverage by testing existing features incrementally and new features in parallel with implementation - Step in with precise manual tests when automated testing isn't enough - Collaborate closely with developers and fellow test engineers to devise and implement effective testing strategies - Identify, report, and track defects, working hand-in-hand with development teams for swift resolution - Generate clear and insightful test reports, metrics, and documentation to keep stakeholders informed and up-to-date - Stay ahead of the curve with the latest trends, tools, and technologies in test automation and quality assurance Qualifications - Proven experience (min 5 years) as a Software Test Engineer in an agile software development environment - Excellent skills in ISTQB test specification methods and management, ideally certified - Strong experience in test automation methods with advanced techniques - Knowledge of Selenium, Cucumber, and Playwright testing frameworks - First hands-on experience working with Docker for containerization - Proficiency in Java and JavaScript, familiarity with Linux and shell scripting - You have an open and clear communication style and excellent English skills Nice to have - Hands-on experience with test documentation tools like TestRail - Experience with mobile testing using Appium - Good German language skills Our offer - Flexible hours and home office options - Mobility: free Germany-wide public transport ticket, bike leasing, or parking - Subsidies for meals: (e.g., delivery services) and home office internet - Urban Sports Club membership for flexible fitness and wellness - Office perks: rooftop terraces & green courtyard, organic fruit and drinks, personal packages accepted at the office - Get-togethers: monthly Pizza Friday, regular team events, big summer party - Responsible leadership: structured onboarding, regular feedback, clear goals - Innovative without startup risk: profitable for 20+ years, self-funded innovation with strong global potential - International team: 120+ colleagues from 30+ countries, open and collaborative culture If that resonates with you, we’d love to hear from you. Want to know more? Please have a look at our Work at Zertificon page: https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon (https://www.zertificon.com/en/it-jobs-berlin/work-at-zertificon) Questions? You can reach our HR team at jobs@zertificon.com (https://mailto:jobs@zertificon.com) Homeoffice: Umfang: Nach Vereinbarung