{"schemaVersion":"jobsearcher.job.v1","id":"778828162282a9fe39208c71","url":"https://jobsearcher.com/jobs/778828162282a9fe39208c71","canonicalUrl":"https://jobsearcher.com/jobs/778828162282a9fe39208c71","title":"Java Developer with Blockchain Experience","description":"Title: Java Backend Developer with Blockchain and Capital Markets ExperienceTerm: Contract Location: New York, New York || Pittsburgh, Pennsylvania (Hybrid)Job descriptionWe are seeking a skilled Java Backend Developer with experience in Digital Assets Blockchain and Capital Markets to design and develop scalable backend services supporting digital asset issuance custody settlement tokenization and trading platformsKey Responsibilities:Develop and maintain high-performance backend applications using Java and Spring BootDesign and implement REST APIs microservices and event driven architecturesBuild integrations with blockchain networks digital wallets custody platforms and settlement systemsCollaborate with Product Owners Architects and QA teams to deliver business Requirements:Ensure application security scalability reliability and performanceParticipate in code reviews testing CICD and production support activitiesSupport cloud native deployments and modernization initiativesRequired SkillsStrong Java 8,11,17 Spring Boot Microservices and REST API development experienceHandson experience with Kafka RabbitMQ or event streaming platformsKnowledge of Digital Assets Tokenization Cryptocurrency Custody and Blockchain ecosystemsExperience with SQL NoSQL databases PostgreSQL Oracle MongoDBFamiliarity with Docker Kubernetes CICD and Cloud platforms AWS, Azure, GCPUnderstanding of secure coding authentication and API securityQualifications:Bachelor’s or master’s degree in computer science engineering or related field5 years of backend development experienceExperience in BFSI Capital Markets FinTech or Digital Asset platforms preferredPreferred Domain ExperienceDigital Asset PlatformsTokenization Custody SolutionsCryptocurrency ExchangesCapital Markets Trading SystemsBanking Financial ServicesKey Competencies Java Spring Boot Microservices Kafka APIs Cloud Digital Assets Blockchain Integration and Agile Development","company":"Net2Source","rawCompany":"net2source n2s","city":"Ny","state":"WAL","isRemote":false,"isActive":false,"createdAt":"2026-07-29T11:22:32.345Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.07","title":"Blockchain Engineers","slug":"blockchain-engineers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"513210","title":"Software 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scalability reliability and performanceParticipate in code reviews testing CICD and production support activitiesSupport cloud native deployments and modernization initiativesRequired SkillsStrong Java 8,11,17 Spring Boot Microservices and REST API development experienceHandson experience with Kafka RabbitMQ or event streaming platformsKnowledge of Digital Assets Tokenization Cryptocurrency Custody and Blockchain ecosystemsExperience with SQL NoSQL databases PostgreSQL Oracle MongoDBFamiliarity with Docker Kubernetes CICD and Cloud platforms AWS, Azure, GCPUnderstanding of secure coding authentication and API securityQualifications:Bachelor’s or master’s degree in computer science engineering or related field5 years of backend development experienceExperience in BFSI Capital Markets FinTech or Digital Asset platforms preferredPreferred Domain ExperienceDigital Asset PlatformsTokenization Custody SolutionsCryptocurrency ExchangesCapital Markets Trading SystemsBanking Financial 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