Staff/Senior Full Stack Engineer

At Akeno, a Senior Engineer is not merely a title; it's a badge of honor! This role signifies a proven track record of crafting successful products, overcoming complex production challenges, and mastering the art of delivering quality solutions efficiently. As a Senior Full-Stack Engineer, you'll oversee features from conception to completion, engaging with both front-end and back-end technologies, and occasionally diving into UX design.You will join our Applications Team, a group of seasoned professionals who are collaborative and supportive. We foster an environment where you can lead and innovate without the constraints of traditional roles like dedicated architects or tech leads, as we believe true seniors can draft designs that enhance collective outcomes.Your ResponsibilitiesDevelop cutting-edge software that enables clients to save millionsTransform our software into a fully self-service, enterprise-ready solutionDrive feature enhancements from inception to rolloutImplement bug fixes that prevent recurrenceEstablish monitoring and testing protocols to catch issues proactivelyEnhance developer experience (DX) for accelerated development cycles

Join Finanzcheck, the premier online loan comparison platform in Germany. As a recognized leader in shaping the future of the credit market, we were awarded the Kununu Top Employer Award in 2022. Become a vital part of our success story! At Finanzcheck, our engineering teams enjoy a high level of autonomy, with each team managing their own segment of the platform, including essential services and systems. We emphasize collaboration with clear technical contracts and shared standards to ensure smooth interactions. Our culture is built on deep expertise, open communication, and collective decision-making as we work towards our ambitious roadmap. YOUR NEW TEAM We are currently seeking a Senior Full Stack Engineer to join our Offers and Checkout team. Our mission is to empower loan customers by providing seamless and transparent digital services that are trustworthy and user-friendly. We strive to deliver an effortless experience from loan selection through to the checkout process, ensuring our customers feel confident and in control at every stage. Our team is cross-functional, including Frontend, Full Stack, Backend, QA, and Design roles, working closely with Product Owners and stakeholders. WHAT YOU WILL BE DOING Own and deliver complex end-to-end features for our Offers, Checkout, and Customer Area domains, utilizing React and TypeScript for the frontend and Node.js (TypeScript) for the backend. Act as a driving force for Automation and AI-driven UX development, leveraging your expertise to identify, test, and implement AI solutions that enhance our development speed and testing quality. Build and maintain stable, scalable services within a data-intensive, distributed AWS environment using Kubernetes, AWS Lambda, and event-driven architectures. Collaborate closely with Product Owners and UX Designers to create high-conversion customer journeys, prioritizing a seamless, reliable self-service experience. Drive high engineering standards for code quality, performance, and security, actively participating in technical decision-making (stack, tools, architecture) within the team. Embody the philosophy of 'you build it, you run it', taking ownership of your work and its impact on the overall system.

Join smava, Germany's leading online credit comparison platform, where we strive to make loans transparent, fair, and affordable. With over 300,000 satisfied customers, we are committed to revolutionizing the consumer loan market. Be a part of our vision to shape the future of digital lending!Our engineering teams work autonomously within defined areas of the platform, ensuring accountability and fostering collaboration. We emphasize open dialogue and joint decision-making, allowing us to effectively realize our ambitious roadmap.YOUR NEW TEAMWe are seeking a Senior Full Stack Engineer to join our Offers and Checkout team. Our goal is to empower loan customers with seamless digital services that are both trustworthy and self-service. You will contribute to a fluid experience from loan selection to checkout, ensuring our customers feel confident and in control. Our cross-functional team includes Frontend, Full Stack, Backend, QA, and Design roles, all working closely with our Product Owner and stakeholders.WHAT YOU WILL BE DOINGLead the development of complex end-to-end features in our Offers, Checkout, and Customer Area domains, utilizing React and TypeScript for the frontend and Node.js (TypeScript) for the backend.Champion Automation and AI-driven UX enhancements, employing your expertise to identify, test, and implement AI solutions that improve our development speed and testing quality.Develop and maintain robust, scalable services in a data-intensive, distributed AWS environment, leveraging Kubernetes, AWS Lambda, and event-driven architectures.Collaborate with Product Owners and UX Designers to create high-conversion customer journeys, focusing on a seamless and trustworthy self-service experience.Promote high engineering standards for code quality, performance, and security, actively participating in technical decision-making regarding the stack, tools, and architecture.Embrace the philosophy of 'you build it, you run it, you own it'.

Join our innovative team at dreessommerse as a talented (Senior) Full-Stack Developer specializing in Web Technologies. In this role, you will be instrumental in designing, developing, and maintaining cutting-edge web applications that enhance user experiences. You will collaborate with cross-functional teams to deliver robust solutions that meet our clients' needs.

Join the innovative team at zeal-network as a Senior Full Stack Next.js Developer. In this pivotal role, you will leverage your expertise to design, develop, and implement advanced web applications using Next.js. You will work collaboratively with cross-functional teams to create seamless user experiences and drive project success.

Statista is a global business data platform founded in Hamburg in 2007. The company delivers accurate data and a range of analytics products, with teams based in Hamburg, London, New York, Berlin, and Tokyo. Statista emphasizes diversity and inclusion, welcoming people from all backgrounds and valuing each individual’s unique experience. Role overview The Full-Stack Machine Learning Engineer - Data Products (m/f/d) works across the technology stack to turn raw data into dependable products. The role focuses on backend services, data pipelines, integrating machine learning, and building user-facing features. Engineers in this position take responsibility for their projects from the initial concept through deployment and maintenance. What you will do Write clean, maintainable code in Python and Typescript for easy collaboration. Transform data into products used daily by customers. Apply machine learning and large language models to analyze data and enhance services. Develop and improve both customer-facing and internal services and interfaces. Oversee the full software lifecycle, including design, development, code reviews, deployment, and ongoing maintenance. Communicate clearly in English (written and spoken); German is a plus. Location This role is based in Hamburg or Berlin.

At akeno, the title of Senior Engineer is not merely a designation; it represents a mark of distinction! It signifies that you have successfully developed products, navigated through perplexing production challenges, and emerged victorious. You understand the importance of achieving quality results, not just speed.As a Senior/Staff Backend Engineer, you will grasp the implications of features across databases, APIs, and interconnected services, even when tackling intricate topics like scheduling and NP-hard problems.Your role will place you within our AI & Optimization Team, collaborating with knowledgeable colleagues who are supportive and unafraid to seek assistance. We value self-sufficiency and expect our true seniors to draft excellent initial designs independently.You will work closely with Full Stack colleagues who will implement the algorithms and logic you create within our application.Your contributions will be at the core of our application, as we continuously evolve our fundamental logic and algorithms to positively impact our customers' supply chains. The backend comprises a hybrid of simulation and optimization components, where you will extend our simulation engine, enhance performance, model new constraints, and more.You will take ownership of a section of the simulation engine and have the authority to influence architectural decisions.Expect to confront complex requirements in a domain that is not always mathematically solvable end-to-end. If you thrive on crafting scalable, generic solutions for challenging mathematical issues, this is the opportunity for you!

Join our dynamic team at akeno as a Staff Platform/DevOps Engineer, where you will collaborate with our DevOps Lead to enhance our platform’s delivery, automation, and observability across various deployment environments. We specialize in building reliable B2B software tailored for industrial clients, with a strong emphasis on reliability, traceability, and maintainability throughout the entire software lifecycle.Your role will involve close cooperation with engineering teams to design and manage CI/CD pipelines, runtimes, and tools that facilitate a seamless transition from development to production. You will take charge of the CI/CD architecture, guiding how code progresses from commit to production with safety and consistency. This includes overseeing pipeline management, implementing GitOps workflows, and establishing clear protocols for rollback and change control.Furthermore, you will spearhead our observability initiatives by optimizing our existing stack, defining effective telemetry standards, and ensuring all services provide actionable insights with meaningful service-level objectives (SLOs). As our architecture evolves, you will assess and integrate cutting-edge tools and practices that enhance delivery speed, reliability, and traceability, always considering operational constraints and trade-offs.Your Key Responsibilities:CI/CD: Design, implement, and manage pipelines utilizing GitHub Actions, Terraform, and Ansible to reduce feedback cycles and ensure reproducibility.Lifecycle Integration: Automate the full software lifecycle from development to operations, embedding validation, observability, and continuous improvement.GitOps: Standardize repository structures and manage environment promotions while detailing where GitOps methodologies apply.Runtime & Deployments: Oversee and enhance the runtime stack, selecting appropriate rollout strategies based on risk assessment.Observability: Collaborate with engineering teams to integrate robust logging and metrics across services.Architecture Evolution: Lead the adoption of modern DevOps tools and practices that align with team needs.Security & Resilience: Enhance procedures for secrets management and backup/restoration, ensuring baseline security measures are met.Reliability in Practice: Identify and resolve issues with well-tested updates, implementing tools and practices that meet operational needs.

Role Overview ABOUT YOU GmbH is hiring a Staff Application Engineer to work on both App and Web platforms. This role is based in Hamburg or Berlin. The position sits within the Product & Tech department and plays a central part in shaping our digital products for a wide range of customers. What You Will Do Design, develop, and implement solutions for both app and web platforms Work closely with cross-functional teams to deliver features and improvements Mentor junior engineers and help them grow their technical skills Influence architectural decisions and contribute to technical strategy Focus on enhancing user experience across our digital offerings Who We’re Looking For Extensive experience in both app and web development Strong background in collaborating with product, design, and engineering teams Ability to guide and mentor less experienced engineers Comfortable making architectural and strategic technical decisions

Role Overview ABOUT YOU GmbH is hiring a Staff Application Engineer to help shape the future of our app and web platforms. This role is based in Hamburg or Berlin. The team values creativity and technical skill, and looks for engineers ready to solve complex problems and build solutions that move our products forward.

Role Overview ABOUT YOU GmbH is looking for a Staff Frontend Engineer to help shape the user experience across both app and web platforms. This role is based in Hamburg or Berlin. What You Will Do Lead the development of user interfaces for ABOUT YOU’s app and web products Mentor junior engineers and support their growth Contribute to architectural decisions to improve performance and scalability Who We’re Looking For Strong experience with frontend technologies Enjoys working collaboratively with others Brings new ideas and a thoughtful approach to building user-facing features Ready to make an impact on millions of users? ABOUT YOU would like to hear from candidates interested in taking their frontend career further.

We are currently seeking a Senior Recruiter - Full-Time (m/w/d) to join our team at our Hamburg city center location.In this role, you will conduct structured qualification interviews with candidates generated through our social media campaigns for our clients. You will assess both the professional qualifications and personal fit of candidates for their prospective companies, followed by scheduling interviews. This position requires a strong sense of responsibility, adherence to processes, and an organized working style. You will collaborate closely with our project managers to ensure that only suitable candidates are presented to our clients.About Cordes Consulting GmbH:We are a marketing agency dedicated to assisting skilled trades businesses in attracting more applications from professionals in their region through innovative social media strategies. Our mission is to promote medium-sized companies as attractive employers on social networks, generating applications for their trades positions. We are looking for new recruiters (m/w/d) to reach out to candidates and schedule interviews with our clients.Key Responsibilities:Conduct telephone pre-screenings with candidates generated through our campaigns.Evaluate candidates against defined criteria to determine suitability for specific positions.Make preliminary selections and organize interviews with our clients.Meticulously document all conversation outcomes in our applicant management system.Provide candidates with relevant information about the job and employer.Follow established conversation guides and standardized processes.If you would like more information about our company and your career at Cordes Consulting, please visit www.cordes-karriere.de.Salary: Senior Recruiter (m/w/d): €5,100 gross per month.The training period typically lasts 2–4 months.What to Expect:Competitive compensation above industry average.Comprehensive internal training: Our internal training system will equip you with everything you need for your new role in our company.Excellent advancement opportunities: We expect to continue strong growth in the coming years.

About the Role CHECK24 is hiring a Senior Fullstack Software Engineer (m/f/d) focused on AI solutions for its InsurTech platform in Hamburg. This position sits within the App & Web Full Stack team and involves building and improving applications that use artificial intelligence to advance the insurance sector. What You Will Do Design, develop, and optimize applications that integrate AI technologies for insurance products Work on both front-end and back-end features, ensuring smooth user experiences and reliable system performance Collaborate closely with team members to deliver high-quality software Participate in DevOps tasks to support deployment and operations Location This role is based in Hamburg.

A great day starts with a balanced breakfast, and a perfect day begins with warmth! Join our dedicated team to kick off the day with enthusiasm and attention to detail.As a member of our breakfast team, you will ensure that every guest, whether an early riser or a morning grouch, leaves satisfied with outstanding service. Your friendly demeanor and positive energy will shine even during busy moments. Bring your individuality to our fantastic breakfast team!What new ideas will you contribute?

ABOUT YOU GmbH is looking for a Staff or Senior DevOps Engineer to support the SCAYLE Platform in Hamburg. This position centers on improving infrastructure and deployment workflows across the organization. Role overview This engineer will work closely with teams from different disciplines to refine and maintain the platform’s systems. The main goal is to keep infrastructure reliable and scalable as demands grow. What you will do Collaborate with cross-functional groups to optimize deployment processes Enhance infrastructure to support performance and scalability requirements Location This role is based in Hamburg.

Join our dynamic team at ABOUT YOU GmbH as a Senior Backend Engineer focused on developing cutting-edge search engine solutions. You will play a pivotal role in enhancing our platform’s search capabilities, ensuring seamless user experiences. Collaborate with cross-functional teams, engage in innovative projects, and utilize the latest technologies to shape the future of e-commerce.

Join the dynamic team at Vattenfall as a Senior Data Operations Engineer. In this pivotal role, you will be responsible for managing and optimizing our data operations, ensuring the integrity and availability of data across our systems. You will collaborate with cross-functional teams to enhance our data architecture and drive innovative solutions that support our business objectives.

Join dreessommerse as a Senior/Lead Commissioning Engineer in Plant Engineering, where you will play a critical role in overseeing the commissioning of complex engineering projects. You will lead a team of engineers and technicians, ensuring that all systems are set up according to specifications, and facilitate smooth project execution from start to finish.Your responsibilities will include developing commissioning plans, conducting performance tests, troubleshooting issues, and collaborating with other project stakeholders. We are looking for someone who thrives in a fast-paced environment and is committed to delivering high-quality results.

Join our dynamic team at Ramboll as a Senior Structural Engineer (m/w/d) specializing in civil engineering. In this role, you will leverage your expertise to design innovative structures, ensuring safety and sustainability in our projects. You will collaborate closely with multidisciplinary teams to deliver high-quality engineering solutions that meet client needs.

Join our innovative team at atparchitekteningenieure as a Senior Engineer specializing in Heating, Ventilation, and Air Conditioning (HKLS). In this pivotal role, you will be responsible for leading projects, collaborating with architects, and ensuring high-quality standards in the implementation of HKLS systems. We are looking for a dynamic individual who is passionate about sustainable design and engineering excellence.