Senior Java Software Engineer

Senior Java Software Engineer

Location: Plano, TX - Onsite 4-5 days per week

Optomi, in partnership with a leading automotive and financial services organization, is seeking a Senior Java Software Engineer to join a highly collaborative engineering team responsible for building and supporting modern enterprise applications.

This opportunity is ideal for an experienced software engineer with approximately 7-10 years of professional development experience and strong hands-on expertise across Java, Spring Boot, AWS, Terraform, APIs, and distributed systems.

The team operates in a technology-agnostic engineering environment, so candidates should be curious, adaptable, quality-focused, and interested in expanding their skills across technologies such as Go and other modern development platforms.

What You’ll Be Doing

• Design, develop, and maintain scalable Java microservices and batch applications using Spring Boot
• Participate in the complete software development lifecycle, including requirements, design, development, testing, deployment, production support, and continuous improvement
• Build and consume secure, reliable, and high-performing RESTful APIs and enterprise services
• Design and develop event-driven microservices, including Kafka producers and consumers
• Deploy, support, and operate cloud-native applications within AWS
• Build and maintain cloud infrastructure using Terraform and Infrastructure as Code practices
• Contribute to CI/CD pipelines, automated testing, quality controls, and secure deployment processes
• Implement observability, monitoring, and logging to proactively identify and resolve production issues
• Contribute to Go-based development when needed and remain open to learning additional languages, frameworks, and platforms

Qualifications / Must Haves

• Approximately 7-10 years of professional software development experience
• 5+ years of professional Java development experience
• Strong hands-on experience with Spring Framework and Spring Boot
• Hands-on experience developing enterprise microservices and distributed applications
• Experience developing and integrating RESTful APIs
• Hands-on AWS cloud experience
• Hands-on experience using Terraform for Infrastructure as Code
• Experience building event-driven applications, ideally using Kafka
• Experience with relational databases and SQL
• Strong experience with automated testing and CI/CD practices
• Experience with application monitoring, logging, debugging, observability, and production support
• Strong understanding of modern software engineering and application-development best practices
• Strong written and verbal communication skills
• Ability to work onsite in Plano, TX 4-5 days per week

Nice to Have

• Go / Golang development experience or a genuine interest in learning Go
• Kubernetes or container orchestration experience
• Experience working across multiple programming languages or development platforms
• Experience within large-scale enterprise engineering environments