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Heyer Expectations LLC

Java Developer

On site

Austin, United states

$ 70 /hour

Freelance

16-12-2025

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Skills

Java SQL GitHub CI/CD DevOps Docker Jenkins Architecture git AWS Agile Junit Spring Hibernate Spring Boot Maven Gradle CI/CD Pipelines Microservices GitHub Actions

Job Specifications

Industry & Sector: A U.S.-based enterprise software and technology consulting firm operating in the enterprise application development sector, delivering scalable, high‑performance backend systems and cloud-native integrations for clients across finance, healthcare, and logistics. We build production-grade Java platforms and microservices designed for high throughput, resiliency, and rapid delivery.

Primary Title: Java Developer (On-site, United States)

About The Opportunity

We are hiring an experienced Java Developer to join an on-site engineering team building mission-critical backend services. This role is hands-on and ideal for a developer who enjoys owning implementation details, improving performance, and shipping production code in an Agile environment.

Role & Responsibilities

Design, develop, and maintain scalable Java backend services using Spring Boot and microservices patterns.
Implement robust RESTful APIs and integrations with internal and third‑party systems.
Author efficient SQL, optimise database access, and work with ORMs when appropriate.
Write automated unit and integration tests (JUnit/TestNG) and participate in peer code reviews to enforce quality.
Support CI/CD pipelines, containerized builds, and coordinate deployments to cloud environments.
Collaborate with product owners, QA, and DevOps in Agile ceremonies and mentor junior engineers.

Skills & Qualifications

Must-Have

Strong proficiency in Java (Java 8+)
Spring Boot
RESTful APIs
Microservices Architecture
SQL
Git

Preferred

Docker
AWS
Hibernate

Additional Qualifications (brief)

Proven track record delivering production services in an Agile team.
Experience with CI/CD tooling (Jenkins/GitHub Actions) and build tools (Maven/Gradle).
Authorized to work in the United States and available for on-site work.

Benefits & Culture Highlights

Collaborative, on-site engineering culture focused on craftsmanship and continuous improvement.
Competitive compensation, health benefits, and opportunities for technical growth and certification.
Clear ownership of features, regular mentorship, and hands-on learning with modern Java stacks.

Why Apply

This is an opportunity to work on high-impact backend systems using current Java and cloud technologies, solve performance and scalability challenges, and grow as a core contributor in a focused engineering team. If you are a pragmatic, delivery-oriented Java engineer who thrives in a fast-paced on-site environment, we want to hear from you.

How To Apply

Please submit your resume highlighting relevant Java/Spring Boot projects and on-site availability in the United States.

Skills: restful apis,git,microservices architecture,spring boot,microservices,java,sql

About the Company

Heyer Expectations With over 25 years of expertise spanning Fortune 500 companies, government agencies, and private sector organizations, Heyer Expectations delivers solutions that challenge industry norms. Our Approach: We become an extension of your team. By deeply understanding your mission, vision, culture, and values, we help elevate your organization with professionals who make a lasting impact. What Sets Us Apart: Rigorous commitment to character, integrity, and proven achievement Transparent partnerships that respe... Know more