{"schemaVersion":"jobsearcher.job.v1","id":"65be6b022a538a40a0da26bf","url":"https://jobsearcher.com/jobs/65be6b022a538a40a0da26bf","canonicalUrl":"https://jobsearcher.com/jobs/65be6b022a538a40a0da26bf","title":"#953 - Senior Java Developer","description":"Job Opportunity only available for professionals in Latin AmericaWe are seeking a Senior Java Developer with strong experience in Spring Boot, Kubernetes, and API integrations to support the implementation of a HubSpot-to-Microsoft Entra External ID integration.In this role, you will build and maintain event-driven microservices responsible for user provisioning and lifecycle management using Microsoft Graph API.RequirementsAdvanced English level for fluent communication.Java / Spring Boot - Production-grade microservice development; this is the core of the engagementREST API development - Designing and implementing Create/Update/Disable endpoints; Swagger/OpenAPI documentationWebhook integration - Building and securing inbound webhook receivers (HubSpot webhooks specifically)Microsoft Graph API - Entra External ID user provisioning and lifecycle management (create, update, disable)Docker - Containerization, Dockerfile authoring, Docker Compose for local dev environmentsKubernetes - Deployment artifact creation (manifests or Helm); familiarity with Argo CD a plusCI/CD - GitHub Actions for build/packaging pipelinesObservability tooling - Loki log exporter configuration; Grafana/Prometheus familiaritySecurity patterns - Service-to-service authentication, secrets management (API keys, Graph credentials), WAF/API gateway awareness (Imperva, Tyke)Good communication skillsNice to haveExperience with HubSpot API - Contact management operations (create/update/disable, query by CompanyID)Experience with Microsoft Entra External ID / Azure AD B2Familiarity with React + Java backend portal integrationsPrior work in regulated financial services environmentsWhat do we offer100% Remote work.Competitive salary in USD.Type of contract: Independent Contractor with Venon Solutions LLC.Contract duration: Short-term.2 weeks of PTO (paid time off).Holidays: from the Client's calendar (USA)Working hours: Full-time CST timezone, fully committed","company":"Venon Solutions","rawCompany":"venon solutions","city":"Miami","state":"NM","isRemote":false,"isActive":false,"createdAt":"2026-05-11T21:10:59.233Z","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":"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":"#953 - Senior Java Developer","description":"Job Opportunity only available for professionals in Latin AmericaWe are seeking a Senior Java Developer with strong experience in Spring Boot, Kubernetes, and API integrations to support the implementation of a HubSpot-to-Microsoft Entra External ID integration.In this role, you will build and maintain event-driven microservices responsible for user provisioning and lifecycle management using Microsoft Graph API.RequirementsAdvanced English level for fluent communication.Java / Spring Boot - Production-grade microservice development; this is the core of the engagementREST API development - Designing and implementing Create/Update/Disable endpoints; Swagger/OpenAPI documentationWebhook integration - Building and securing inbound webhook receivers (HubSpot webhooks specifically)Microsoft Graph API - Entra External ID user provisioning and lifecycle management (create, update, disable)Docker - Containerization, Dockerfile authoring, Docker Compose for local dev environmentsKubernetes - Deployment artifact creation (manifests or Helm); familiarity with Argo CD a plusCI/CD - GitHub Actions for build/packaging pipelinesObservability tooling - Loki log exporter configuration; Grafana/Prometheus familiaritySecurity patterns - Service-to-service authentication, secrets management (API keys, Graph credentials), WAF/API gateway awareness (Imperva, Tyke)Good communication skillsNice to haveExperience with HubSpot API - Contact management operations (create/update/disable, query by CompanyID)Experience with Microsoft Entra External ID / Azure AD B2Familiarity with React + Java backend portal integrationsPrior work in regulated financial services environmentsWhat do we offer100% Remote work.Competitive salary in USD.Type of contract: Independent Contractor with Venon Solutions LLC.Contract duration: Short-term.2 weeks of PTO (paid time off).Holidays: from the Client's calendar (USA)Working hours: Full-time CST timezone, fully committed","datePosted":"2026-05-11T21:10:59.233Z","dateModified":"2026-05-11T21:10:59.233Z","hiringOrganization":{"@type":"Organization","name":"Venon Solutions","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Miami","addressRegion":"NM","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"65be6b022a538a40a0da26bf"},"url":"https://jobsearcher.com/jobs/65be6b022a538a40a0da26bf"}}