{"schemaVersion":"jobsearcher.job.v1","id":"da45a061d337511a233fbe39","url":"https://jobsearcher.com/jobs/da45a061d337511a233fbe39","canonicalUrl":"https://jobsearcher.com/jobs/da45a061d337511a233fbe39","title":"Senior Software Engineer - Java, React (All Genders)","description":"Senior Software Engineer - Java, React (All Genders)\r\nCompetitive\r\nCompany Description: With over 25 years' experience, we're trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier. We work together to continually adapt, embracing change to keep doing better. Join us and discover a place where your potential meets your passion for pets.\r\nJob Description\r\nJoin our Payments Team and help shape secure, scalable payment experiences used by millions of customers every day. This high-impact engineering role is at the centre of the customer journey, where performance, reliability, and user experience truly matter.\r\nWe're looking for an experienced engineer who enjoys solving complex problems, collaborating across teams, and building modern applications at scale. While this is a full-stack role, we welcome candidates with either stronger backend or frontend experience who are excited to work across the stack.\r\nWhat You'll Do\r\nBuild and evolve scalable payment solutions within a microservices environment\r\nTake ownership of features from idea to production\r\nContribute to architecture and technical decision-making\r\nPartner closely with product, engineering, and platform teams\r\nImprove performance, reliability, and developer experience\r\nWrite clean, maintainable, and well-tested code\r\nHow We Work\r\nAgile, collaborative teams with high ownership\r\n\"You build it, you run it\" mindset\r\nCode reviews and knowledge sharing\r\nContinuous improvement in both technology and ways of working\r\nTech Stack\r\nJava 17+, Spring Boot, React, TypeScript, AWS, Docker, Kubernetes, Terraform, PostgreSQL, Oracle, Jenkins, Prometheus, Grafana, ELK\r\nQualifications\r\nExperience building modern software applications at scale\r\nGood knowledge of Java and Spring-based development\r\nExperience with frontend technologies such as React and TypeScript\r\nFamiliarity with cloud platforms, CI/CD, and distributed systems\r\nPassion for clean architecture and quality engineering practices\r\nCollaborative mindset with a sense of ownership and curiosity\r\nNice to Have\r\nExperience in payments or e-commerce environments\r\nExposure to observability and monitoring tools\r\nInterest in AI-assisted development tools such as GitHub Copilot\r\nAdditional Information\r\nHeadquartered in Munich with offices across Madrid, Kraków, Wroclaw, London, and Vienna. We offer hybrid working (60% office, 40% home) and the option to work 20 days abroad in approved countries. Career development opportunities, excellent training and support, wellbeing offers, subsidised transport or bike leasing, and a 20% discount across all products.\r\nEqual Opportunity\r\nAt zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.\r\nJ-18808-Ljbffr","company":"Cosmos","rawCompany":"cosmos","city":"New Bremen","state":"OH","isRemote":false,"isActive":false,"createdAt":"2026-06-25T01:21:32.511Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"industries":[{"code":"513210","title":"Software Publishers","slug":"software-publishers"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Software Engineer - Java, React (All Genders)","description":"Senior Software Engineer - Java, React (All Genders)\r\nCompetitive\r\nCompany Description: With over 25 years' experience, we're trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier. We work together to continually adapt, embracing change to keep doing better. Join us and discover a place where your potential meets your passion for pets.\r\nJob Description\r\nJoin our Payments Team and help shape secure, scalable payment experiences used by millions of customers every day. This high-impact engineering role is at the centre of the customer journey, where performance, reliability, and user experience truly matter.\r\nWe're looking for an experienced engineer who enjoys solving complex problems, collaborating across teams, and building modern applications at scale. While this is a full-stack role, we welcome candidates with either stronger backend or frontend experience who are excited to work across the stack.\r\nWhat You'll Do\r\nBuild and evolve scalable payment solutions within a microservices environment\r\nTake ownership of features from idea to production\r\nContribute to architecture and technical decision-making\r\nPartner closely with product, engineering, and platform teams\r\nImprove performance, reliability, and developer experience\r\nWrite clean, maintainable, and well-tested code\r\nHow We Work\r\nAgile, collaborative teams with high ownership\r\n\"You build it, you run it\" mindset\r\nCode reviews and knowledge sharing\r\nContinuous improvement in both technology and ways of working\r\nTech Stack\r\nJava 17+, Spring Boot, React, TypeScript, AWS, Docker, Kubernetes, Terraform, PostgreSQL, Oracle, Jenkins, Prometheus, Grafana, ELK\r\nQualifications\r\nExperience building modern software applications at scale\r\nGood knowledge of Java and Spring-based development\r\nExperience with frontend technologies such as React and TypeScript\r\nFamiliarity with cloud platforms, CI/CD, and distributed systems\r\nPassion for clean architecture and quality engineering practices\r\nCollaborative mindset with a sense of ownership and curiosity\r\nNice to Have\r\nExperience in payments or e-commerce environments\r\nExposure to observability and monitoring tools\r\nInterest in AI-assisted development tools such as GitHub Copilot\r\nAdditional Information\r\nHeadquartered in Munich with offices across Madrid, Kraków, Wroclaw, London, and Vienna. We offer hybrid working (60% office, 40% home) and the option to work 20 days abroad in approved countries. Career development opportunities, excellent training and support, wellbeing offers, subsidised transport or bike leasing, and a 20% discount across all products.\r\nEqual Opportunity\r\nAt zooplus, we believe in equal opportunity and support everyone to fulfil their potential. We recognise the power of listening and learning from each other and embrace diversity and inclusion of all.\r\nJ-18808-Ljbffr","datePosted":"2026-06-25T01:21:32.511Z","dateModified":"2026-06-25T01:21:32.511Z","hiringOrganization":{"@type":"Organization","name":"Cosmos","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"New Bremen","addressRegion":"OH","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"da45a061d337511a233fbe39"},"url":"https://jobsearcher.com/jobs/da45a061d337511a233fbe39"}}