{"schemaVersion":"jobsearcher.job.v1","id":"6e154bdf35634714f7b81ad5","url":"https://jobsearcher.com/jobs/6e154bdf35634714f7b81ad5","canonicalUrl":"https://jobsearcher.com/jobs/6e154bdf35634714f7b81ad5","title":"Senior Full Stack Developer - 26-00513","description":"Job Description LeadStack Inc. is an award winning, one of the nation's fastest growing, certified minority owned (MBE) staffing services provider of contingent workforce. As a recognized industry leader in contingent workforce solutions and Certified as a Great Place to Work, we're proud to partner with some of the most admired Fortune 500 brands in the world. Senior Full Stack Developer (W2 only) Location: Blue Ash, OH ( Local candidates are preferred, but Open to Remote) Duration: 6 months (Contract to Hire) Rate: $60/hr on W2 (Flexible) Work hours: EST Overview We are seeking a Senior Full Stack Developer to design, build, deploy, and support enterprise-scale warehouse and supply-chain applications. This role will own features end-to-end and operate services in Kubernetes-based environments with strong observability practices. Candidates should have deep backend Java/Spring Boot experience, Kafka event-driven integration skills, and production Kubernetes troubleshooting experience. Frontend experience (Angular preferred) is a plus.What you’ll doDesign, implement, and own application components across backend and frontend.Develop Java-based microservices using Spring Boot/Spring Cloud and REST APIs.Build and maintain Kafka-based event integrations with retry, DLQ, and recovery patterns.Deploy, operate, and troubleshoot services in Kubernetes (clusters, pods, services, ingress, networking).Configure and maintain CI/CD pipelines (Harness preferred) and artifact management (JFrog).Implement and use Dynatrace (or similar) for observability: dashboards, alerts, performance analysis, root cause investigation.Collaborate with architects, DevOps, QA, product, and business partners; participate in code/design reviews.Mentor junior engineers; support production systems including on-call rotation.Required skillsStrong Java, Spring Boot, REST API, and microservices experience.Hands-on Kafka experience (topics, producers, consumers, retries, DLQs).Production experience running and troubleshooting services on Kubernetes (clusters, pods, services, ingress, networking).Hands-on Dynatrace (or equivalent observability) experience.Solid understanding of distributed systems and event-driven architectures.Familiarity with frontend technologies; Angular preferred but not required.Strong communication, independent configuration/ownership, requirement-gathering, and teamwork skills. Patience and ability to raise issues and propose ideas are essential.Nice-to-haveExperience with Harness CI/CD, JFrog Artifactory.Warehouse, distribution center, or supply chain domain knowledge (warehouse terminology beneficial).Experience supporting multiple applications across operations/warehouse environments. know more about current opportunities at LeadStack , please visit us on https://leadstackinc.com/careers/ Should you have any questions, feel free to call me on (513) 3184502 or send an email on waseem.ahmad@leadstackinc.com","company":"LeadStack","rawCompany":"leadstack","city":"Dayton","state":"OH","isRemote":false,"isActive":false,"createdAt":"2026-05-24T15:09:04.560Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"}],"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 Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Senior Full Stack Developer - 26-00513","description":"Job Description LeadStack Inc. is an award winning, one of the nation's fastest growing, certified minority owned (MBE) staffing services provider of contingent workforce. As a recognized industry leader in contingent workforce solutions and Certified as a Great Place to Work, we're proud to partner with some of the most admired Fortune 500 brands in the world. Senior Full Stack Developer (W2 only) Location: Blue Ash, OH ( Local candidates are preferred, but Open to Remote) Duration: 6 months (Contract to Hire) Rate: $60/hr on W2 (Flexible) Work hours: EST Overview We are seeking a Senior Full Stack Developer to design, build, deploy, and support enterprise-scale warehouse and supply-chain applications. This role will own features end-to-end and operate services in Kubernetes-based environments with strong observability practices. Candidates should have deep backend Java/Spring Boot experience, Kafka event-driven integration skills, and production Kubernetes troubleshooting experience. Frontend experience (Angular preferred) is a plus.What you’ll doDesign, implement, and own application components across backend and frontend.Develop Java-based microservices using Spring Boot/Spring Cloud and REST APIs.Build and maintain Kafka-based event integrations with retry, DLQ, and recovery patterns.Deploy, operate, and troubleshoot services in Kubernetes (clusters, pods, services, ingress, networking).Configure and maintain CI/CD pipelines (Harness preferred) and artifact management (JFrog).Implement and use Dynatrace (or similar) for observability: dashboards, alerts, performance analysis, root cause investigation.Collaborate with architects, DevOps, QA, product, and business partners; participate in code/design reviews.Mentor junior engineers; support production systems including on-call rotation.Required skillsStrong Java, Spring Boot, REST API, and microservices experience.Hands-on Kafka experience (topics, producers, consumers, retries, DLQs).Production experience running and troubleshooting services on Kubernetes (clusters, pods, services, ingress, networking).Hands-on Dynatrace (or equivalent observability) experience.Solid understanding of distributed systems and event-driven architectures.Familiarity with frontend technologies; Angular preferred but not required.Strong communication, independent configuration/ownership, requirement-gathering, and teamwork skills. Patience and ability to raise issues and propose ideas are essential.Nice-to-haveExperience with Harness CI/CD, JFrog Artifactory.Warehouse, distribution center, or supply chain domain knowledge (warehouse terminology beneficial).Experience supporting multiple applications across operations/warehouse environments. know more about current opportunities at LeadStack , please visit us on https://leadstackinc.com/careers/ Should you have any questions, feel free to call me on (513) 3184502 or send an email on waseem.ahmad@leadstackinc.com","datePosted":"2026-05-24T15:09:04.560Z","dateModified":"2026-05-24T15:09:04.560Z","hiringOrganization":{"@type":"Organization","name":"LeadStack","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Dayton","addressRegion":"OH","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"6e154bdf35634714f7b81ad5"},"url":"https://jobsearcher.com/jobs/6e154bdf35634714f7b81ad5"}}