Job Description & Details
This is a solid, traditional enterprise back-end gig for a seasoned Java engineer who does not mind being in the office 5 days a week in Plano. You are stepping into a stable environment focused on maintaining and scaling robust systems using a very standard, battle-tested Java stack. If you like clear requirements, enterprise tooling, and predictable workflows without the chaos of early-stage startups, this one is worth a look.
What You'll Actually Be Doing
Your days will be split between designing enterprise-grade APIs, writing clean business logic, and wrangling relational databases. You will collaborate closely with front-end teams, product managers, and other engineers to translate complex business requirements into high-performing microservices or batch jobs. Expect to spend a decent amount of time optimizing Oracle SQL queries, handling data integration via REST and SOAP services, and making sure your code is thoroughly tested using JUnit and running smoothly through Jenkins pipelines.
The Core Tech Stack
To survive and thrive here, you need to be deeply fluent in core Java and the Spring ecosystem, specifically Spring Boot and Spring Batch for processing heavy loads. You will also be living inside Oracle SQL, writing complex queries and handling database schemas, so solid relational database tuning is a non-negotiable requirement. Maven handles the builds, Git manages your code, and you should be comfortable deploying or troubleshooting applications on enterprise app servers like Tomcat and WebLogic.
Interview Expectations
Expect the hiring manager to grill you on your Spring Boot internals and how you manage transaction management or batch processing pitfalls under high loads. They will likely ask you to whiteboard a scenario involving complex SQL query optimization or concurrency issues in Java, so brush up on your multithreading and database indexing strategies. The interviewer is secretly looking for someone who can architect maintainable code independently without needing their hand held through every deployment.
Application Advice
Since this is an on-site role requiring local candidates with a strict interview process, make sure your resume immediately highlights your local availability to Plano right at the top. Tailor your professional summary to put Java, Spring Boot, Oracle SQL, and Spring Batch front and center to easily clear the automated ATS filters. Emphasize your enterprise integration experience and your ability to write clean, unit-tested code rather than just listing buzzwords.