{"schemaVersion":"jobsearcher.job.v1","id":"1c9aaf181a8cc62b0e2493f9","url":"https://jobsearcher.com/jobs/1c9aaf181a8cc62b0e2493f9","canonicalUrl":"https://jobsearcher.com/jobs/1c9aaf181a8cc62b0e2493f9","title":"Backend Developer (Java)","description":"About the CompanyInterSources Inc, a Certified Diverse Supplier, was established in 2007 and has grown into an award-winning global software consultancy. With over 16 years of experience, we specialize in delivering innovative solutions that facilitate digital transformation across various industries and domains. Our expertise spans Artificial Intelligence, Cloud Migration, Custom Software Development, Data Analytics Infrastructure, Cloud Solutions, Cyber Security Services, and more. As a Google Cloud partner, we leverage the latest technologies to develop secure, scalable, and efficient solutions tailored to our clients' needs. Our commitment to diversity and inclusion ensures a collaborative environment where innovation thrives, and our clients benefit from a broad spectrum of perspectives and talents. We prioritize strategic alignment and technological excellence to provide industry-leading capabilities, enabling our clients to create seamless digital experiences and foster long-term relationships.About the RoleWe are seeking a talented Backend Java Developer with expertise in Kafka, Spring WebFlux, and GraphQL to join our remote team serving the LATAM region. This role is pivotal in designing, developing, and maintaining scalable, responsive, and secure backend services. The ideal candidate will have 3-5 years of experience in backend development, with a strong focus on reactive programming, event-driven architectures, and API design. You will collaborate with cross-functional teams to build high-performance systems that meet business needs and enhance user experience. The position offers the opportunity to work remotely, contributing to innovative projects that impact a global client base. Your technical skills will directly influence our system architecture, ensuring robustness, scalability, and efficiency in our backend solutions.Qualifications3-5 years of experience in backend development with Java, Kafka, Spring WebFlux, and GraphQLBachelor’s degree in Computer Science, Engineering, or a related fieldStrong understanding of reactive programming concepts and their application in Spring WebFluxProven experience in designing and implementing GraphQL APIsHands-on experience with Kafka, including event streaming, topic management, and Spring Boot integrationKnowledge of security protocols such as OAuth and JWTExperience with data management solutions like MyBatis, JDBC, and SQLProficiency in deploying applications on Tomcat and managing high availability environmentsFamiliarity with containerization and orchestration tools such as Docker and KubernetesExperience with CI/CD pipelines using GitLab CI and deployment management with Helm (preferred)Excellent problem-solving skills and ability to work independently or collaborativelyStrong communication and teamwork abilitiesResponsibilitiesDevelop and maintain backend services using Java and Spring Boot (version 2.7 or higher), ensuring security best practices with Spring SecurityDesign, develop, and optimize APIs utilizing GraphQL for flexible data retrieval and manipulationImplement reactive programming techniques with Spring WebFlux to build non-blocking, scalable applicationsManage Kafka-based event-driven architectures, including creating and configuring topics, and integrating with Spring Boot applicationsCreate custom Kafka producers and consumers to facilitate effective message processingFamiliarize and work with Confluent Cloud to enhance Kafka implementations (preferred)Develop and maintain data access layers using MyBatis, JDBC, and SQLEnsure high performance and availability by deploying applications on Tomcat and managing containerized environments with Docker and KubernetesUtilize Maven for dependency management and automate workflows through CI/CD pipelinesImplement testing practices to ensure code quality and maintainabilityCollaborate with cross-functional teams to deliver scalable and efficient backend solutions aligned with business requirementsBenefitsCompetitive salary package aligned with industry standardsFlexible remote work environment, promoting work-life balanceOpportunities for professional growth and development through training and certificationsCollaborative and inclusive work culture that values diversityAccess to cutting-edge technologies and innovative projectsHealth insurance and wellness programs (if available)Paid time off and leave policiesParticipation in global projects that impact a wide client baseEqual OpportunityInterSources Inc is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, gender identity, age, marital status, or any other protected attribute. We encourage candidates from all backgrounds to apply and join our team in shaping innovative solutions for our clients.","company":"Wiraa","rawCompany":"wiraa","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-08-14T11:49:25.215Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1251.00","title":"Computer Programmers","slug":"computer-programmers"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Backend Developer (Java)","description":"About the CompanyInterSources Inc, a Certified Diverse Supplier, was established in 2007 and has grown into an award-winning global software consultancy. With over 16 years of experience, we specialize in delivering innovative solutions that facilitate digital transformation across various industries and domains. Our expertise spans Artificial Intelligence, Cloud Migration, Custom Software Development, Data Analytics Infrastructure, Cloud Solutions, Cyber Security Services, and more. As a Google Cloud partner, we leverage the latest technologies to develop secure, scalable, and efficient solutions tailored to our clients' needs. Our commitment to diversity and inclusion ensures a collaborative environment where innovation thrives, and our clients benefit from a broad spectrum of perspectives and talents. We prioritize strategic alignment and technological excellence to provide industry-leading capabilities, enabling our clients to create seamless digital experiences and foster long-term relationships.About the RoleWe are seeking a talented Backend Java Developer with expertise in Kafka, Spring WebFlux, and GraphQL to join our remote team serving the LATAM region. This role is pivotal in designing, developing, and maintaining scalable, responsive, and secure backend services. The ideal candidate will have 3-5 years of experience in backend development, with a strong focus on reactive programming, event-driven architectures, and API design. You will collaborate with cross-functional teams to build high-performance systems that meet business needs and enhance user experience. The position offers the opportunity to work remotely, contributing to innovative projects that impact a global client base. Your technical skills will directly influence our system architecture, ensuring robustness, scalability, and efficiency in our backend solutions.Qualifications3-5 years of experience in backend development with Java, Kafka, Spring WebFlux, and GraphQLBachelor’s degree in Computer Science, Engineering, or a related fieldStrong understanding of reactive programming concepts and their application in Spring WebFluxProven experience in designing and implementing GraphQL APIsHands-on experience with Kafka, including event streaming, topic management, and Spring Boot integrationKnowledge of security protocols such as OAuth and JWTExperience with data management solutions like MyBatis, JDBC, and SQLProficiency in deploying applications on Tomcat and managing high availability environmentsFamiliarity with containerization and orchestration tools such as Docker and KubernetesExperience with CI/CD pipelines using GitLab CI and deployment management with Helm (preferred)Excellent problem-solving skills and ability to work independently or collaborativelyStrong communication and teamwork abilitiesResponsibilitiesDevelop and maintain backend services using Java and Spring Boot (version 2.7 or higher), ensuring security best practices with Spring SecurityDesign, develop, and optimize APIs utilizing GraphQL for flexible data retrieval and manipulationImplement reactive programming techniques with Spring WebFlux to build non-blocking, scalable applicationsManage Kafka-based event-driven architectures, including creating and configuring topics, and integrating with Spring Boot applicationsCreate custom Kafka producers and consumers to facilitate effective message processingFamiliarize and work with Confluent Cloud to enhance Kafka implementations (preferred)Develop and maintain data access layers using MyBatis, JDBC, and SQLEnsure high performance and availability by deploying applications on Tomcat and managing containerized environments with Docker and KubernetesUtilize Maven for dependency management and automate workflows through CI/CD pipelinesImplement testing practices to ensure code quality and maintainabilityCollaborate with cross-functional teams to deliver scalable and efficient backend solutions aligned with business requirementsBenefitsCompetitive salary package aligned with industry standardsFlexible remote work environment, promoting work-life balanceOpportunities for professional growth and development through training and certificationsCollaborative and inclusive work culture that values diversityAccess to cutting-edge technologies and innovative projectsHealth insurance and wellness programs (if available)Paid time off and leave policiesParticipation in global projects that impact a wide client baseEqual OpportunityInterSources Inc is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, gender identity, age, marital status, or any other protected attribute. We encourage candidates from all backgrounds to apply and join our team in shaping innovative solutions for our clients.","datePosted":"2026-08-14T11:49:25.215Z","dateModified":"2026-08-14T11:49:25.215Z","hiringOrganization":{"@type":"Organization","name":"Wiraa","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"1c9aaf181a8cc62b0e2493f9"},"url":"https://jobsearcher.com/jobs/1c9aaf181a8cc62b0e2493f9"}}