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Software Engineer III

San Antonio, TX - One Frost, US💼 Full-time🗓 2026-10-02 → 2026-10-07

Core

Design, build, test, and maintain banking software solutions and APIs.

Role type

Senior IC software engineer (Java/Spring Boot)

Builds

Banking applications, RESTful APIs, and microservices

Domain

Banking / Financial Services

Deliverable

production ML models | product features

Required skills

Java, Spring Boot, RESTful API design, Microservices, Docker, Kubernetes, SQL, Git, TDD, OAuth2 (via careerplan.io/jobs/R261876-software-engineer-iii-at-frostbank)

Preferred skills

Domain-driven design, Agile methodologies

Technologies

Java, Spring Boot, Angular, Bootstrap, HTML, CSS, JUnit, Mockito, Git, Docker, Kubernetes, Openshift, Kafka, Spring Data JPA, Hibernate, Microsoft SQL Server, PostgreSQL, Spring Security, OAuth2

Responsibilities

Design, write, test, implement, and document solutions for assigned program modules; Collaborate with Product Owners and Business Analysts to estimate effort and design new systems; Review code for alignment with business needs and development standards; Build robust CI/CD pipelines and manage application lifecycle.

Seniority

Senior, hands-on IC