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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Fullstack Developer (DevOps Engineer - **Company:** Barrow Wise Consulting - **Location:** United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Apache ActiveMQ, Application Programming Interfaces (APIs), Amazon Web Services, Advanced Message Queuing Protocol, Component-Based Software Engineering, Configuration Management, Cyber Security, System Configuration, IBM DB2, DevOps, Distributed Systems, Oracle Exadata, Github, IBM WebSphere MQ, Java Database Connectivity, Java Message Service (JMS), Spring Framework, Key Management, PostgreSQL, Automation of Marketing, Enterprise Messaging Systems, OAuth, OpenID, Red Hat Enterprise Linux, Openid Connect, Prometheus, Reverse Engineering, Secure Coding, Security Software, Simple Object Access Protocol (SOAP), Management of Software Versions, Software Vulnerability Management, Openapi, Data Logging, Transport Layer Security, Spring Cloud, ReactJS, System Availability, Grafana, Spring-boot, Facebook Flow, Backend, Kubernetes, Information Technology, Deployment Automation, Apache Kafka, Front End Software Development, Api Gateway, Restful APIs, Oracle Cloud Infrastructure, Splunk, Code Restructuring, Appdynamics, Dynatrace, Devsecops, Api Management, Docker, Plan of Action and Milestones, Microservices - **Published:** July 17, 2026 - **Apply:** https://www.dice.com/job-detail/ee25ede3-a123-4bf4-97de-812e6b1336fe ## About the Role * U.S. Citizenship * Bachelor's degree in Computer Science, Information Technology, Cybersecurity, or related field with 8 years of experience * Strong expertise in backend development using Java and Spring framework, combined with frontend proficiency in ReactJS; hands-on experience in containerized application development and deployment using Docker and Kubernetes, messaging systems (AMQ, IBM MQ, Apache Kafka), and data grid technologies for high-5 performance, distributed applications * Well-versed in DevOps tools and CI/CD pipelines for automated build, test, and deployment processes and experience with production-grade, cloud-native microservices architecture and Kubernetes-based container orchestration; API gateways and security standards (OAuth 2.0/OpenID Connect), TLS cipher suites, secure coding practices, automated security scanning, dependency vulnerability management, and enforcement of enterprise DevSecOps controls * Skills Required: webMethods Suite: Integration Server, Universal Messaging, My webMethods Server, Optimize for Infrastructure; Java, Flow, JavaScript; Spring, Spring Boot, Spring Cloud, Spring-WS; React; AMQP, HTTPS, REST, SOAP, JDBC, JMS, TLS, Red Hat AMQ (ActiveMQ), IBM MQ, Apache Kafka; CI/CD Automation Platforms (GitHub Actions); Docker/OCI, Kubernetes, Helm; Red Hat Data Grid (Infinispan), Oracle Exadata, PostgreSQL, IBM Db2; AWS, Prometheus, Grafana, AppDynamics, Splunk, and Fluent Bit. ## Description The Fullstack Developer (DevOps Engineer) will support Barrow Wise's IRS project and perform the following duties: * Reverse-engineer and document all existing EAIB integrations, Flow services, and Broker assets. * Design standardized APIs and event contracts using OpenAPI and canonical message schemas. * Apply standardized API lifecycle governance, including versioning, deprecation policies, contract testing, and documentation. * Replace webMethods adapters with microservice-based connectors for JDBC, MQ, and other external systems. * Refactor transformation and routing logic from Flow services into stateless microservices. * Implement saga-based workflows and correlation strategies to replace long- running webMethods orchestrations. * Integrate resilience, throttling, and reliability patterns using Resilience4j or service mesh policies at the API gateway and messaging layers. * Containerize all new integration microservices and deploy them using Kubernetes with proper config/secrets management. * Implement end-to-end observability: structured logging, distributed tracing, and Prometheus metrics. * Establish secure authentication/authorization using OAuth2/OIDC, mTLS, and encrypted configuration management. * Build automated CI/CD pipelines to compile, test, containerize, and scan EAIB microservices, and support automated deployments. * Generate Software Bills of Material (SBOMs) and perform automated security and compliance checks on dependencies, container images, and build artifacts. * Perform Certificate lifecycle management and perform POA&M along with security vulnerability mitigation tasks, including identifying and documenting vulnerabilities, application components, including tracking certificate expiration, coordinating with security and infrastructure teams, executing certificate updates or renewals through the appropriate deployment or configuration mechanisms, validating successful implementation, and ensuring minimal disruption to system availability and operations. * Perform necessary application or component-level recovery actions-such as initiating controlled restarts, triggering container or pod redeployments, validating service health checks, or coordinating with platform teams for infrastructure-level remediation to quickly restore service functionality, minimize downtime, and escalate unresolved issues * Develop corrective action plans, implementing required remediations, including updating software components, container images, libraries, or system configurations through approved deployment mechanisms * Perform necessary application or component-level recovery actions, such as initiating controlled restarts, triggering container or pod redeployments, and validating service health checks * Perform duties in Lanham, MD ## Related Videos - [Our journey with Spring Boot in a microservice architecture](https://www.wearedevelopers.com/videos/511-our-journey-with-spring-boot-in-a-microservice-architecture) - [Remote Driving on Plant Grounds with State-of-the-Art Cloud Technologies](https://www.wearedevelopers.com/videos/251-remote-driving-on-plant-grounds-with-state-of-the-art-cloud-technologies) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [Keeping applications secure by evolving OAuth 2.0 and OpenID Connect](https://www.wearedevelopers.com/videos/100152-keeping-applications-secure-by-evolving-oauth-2-0-and-openid-connect) - [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready) - [Docker build without Docker](https://www.wearedevelopers.com/videos/100114-docker-build-without-docker) ## Related Articles - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [20 Essential Tools For Backend Development](https://www.wearedevelopers.com/magazine/218-20-essential-tools-for-backend-development) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers)