Senior Full Stack Java Engineer jobs in United States
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Strategic Staffing Solutions · 16 hours ago

Senior Full Stack Java Engineer

Strategic Staffing Solutions is seeking a Senior Full Stack Java Engineer to design, build, and deliver modern enterprise applications. This role focuses on backend development with Java and Spring Boot while also requiring front-end experience with Angular and TypeScript.

ConsultingCRMHuman ResourcesInformation TechnologySmall and Medium BusinessesStaffing Agency
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Growth Opportunities
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H1B Sponsor Likelynote

Responsibilities

Design, develop, and maintain Java 17 / Spring Boot 3 microservices
Build and consume RESTful APIs supporting distributed application architectures
Develop responsive front-end applications using Angular 16+ , TypeScript, and Bootstrap
Implement comprehensive unit, integration, and end-to-end testing using JUnit, Mockito, Playwright, Rest Assured, or Karate
Apply test-driven and quality-first development practices , including mutation testing
Design and integrate event-driven solutions using Kafka
Develop and optimize SQL Server and MongoDB data models and queries
Deploy and support applications in cloud environments (Azure, OpenShift/OCP)
Collaborate in Agile teams, contributing to design discussions, code reviews, and sprint planning
Leverage GenAI productivity tools (e.g., GitHub Copilot) to enhance development efficiency
Ensure application performance, scalability, and security best practices

Qualification

Java 17Spring Boot 3MicroservicesRESTful APIsAngular 16+TypeScriptSQL ServerMongoDBKafkaCloud deploymentUnit testingAgile collaborationGenAI toolsCI/CD pipelinesContainerization

Required

5+ years of Java development (Java 17+ preferred)
5+ years of Spring Boot development (version 3.x preferred)
5+ years of unit testing with JUnit, Mockito, and mutation testing tools
2+ years building microservices-based architectures
2+ years developing and consuming REST services
2+ years front-end development with Angular (v16+), TypeScript, and Bootstrap
2+ years experience with Kafka or similar event-streaming platforms
2+ years working with SQL Server and MongoDB
2+ years cloud deployment experience (Azure, OpenShift/OCP)
2+ years integration and E2E testing experience (Playwright, Rest Assured, Karate)

Preferred

Experience with CI/CD pipelines and DevOps practices
Familiarity with containerization (Docker, Kubernetes)
Experience applying GenAI tools in daily development workflows
Knowledge of application observability and monitoring practices

Company

Strategic Staffing Solutions

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Strategic Staffing Solutions is a recruiting company which helps companies find suitable employees in various industries.

H1B Sponsorship

Strategic Staffing Solutions has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (101)
2024 (93)
2023 (95)
2022 (53)
2021 (53)
2020 (57)

Funding

Current Stage
Late Stage

Leadership Team

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Cindy Pasky
Founder and CEO
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Company data provided by crunchbase