Java Developers

Akaasa Technologies; Town of Texas (WI); Hybrid; USD 83,000 - 138,000; Full time

Job summary

KPMG LLP in Dallas/Big TX region is seeking Java Developers for a hybrid engagement with 3 days onsite at the TxDOT Office on Stassney Lane, Austin. Contract duration is 9 months starting 11/02/2026.

Role requires strong Java UI and backend skills, Spring Boot, Angular, and experience with Oracle 19c, Hibernate, and Azure DevOps for CI/CD. REST APIs and multi-sheet Excel ingestion are key facets.

Qualifications

• 5+ years of experience in their specified role.
• Proficient in Java UI and backend components.
• Experience with REST APIs and data ingestion workflows.

Skills

UI development

Java components

Tools

Oracle 19c

Java JDK 17

Spring Boot 3.4.5

Spring Framework 5.3.26

Hibernate 6.2.5

Angular 16.2

AgGrid 31.3.2

Bootstrap 5.3.7

Azure DevOps

Job description

Job Number:

12496

Job Title

Java Developers - HYBRID - 3 days ONSITE - TxDot Office - Stassney Lane AUSTIN

Job Type

Contract

# CEs

5

Duration

9 Months Contarct - START DATE: 11/02/2026

Company

KPMG LLP

City

Dallas

State

TX

Job Description

Skills Required by Role

All resources require a minimum of 5+ years of experience in their specified role.

Technical Stack MUST HAVE

• Category Technologies
• Database Oracle 19c
• Backend Stack Java JDK 17 (17.0.17), Spring Boot 3.4.5 (UI and Services), Spring Framework 5.3.26, Hibernate 6.2.5
• Frontend Stack Angular 16.2, AgGrid 31.3.2, Bootstrap 5.3.7
• Integration REST APIs with JSON payloads, Spring Batch for multi-sheet Excel ingestion, HTTP Webhooks, SMTP
• Development Platform Azure DevOps (branch from TxDOTCONNECT Main); all code remains on TxDOT-controlled hardware & infrastructure

Required Skills

• User Interface Development Developing or maintaining user interfaces
• Java Component Development Developing or maintaining Java components

Preferred Skills

• TxDOTCONNECT Experience Prior experience with the TxDOTCONNECT application or its development patterns
• Angular 16 Development Angular 16.2 development with AgGrid 31.3.2 for table interactions, dynamic form behavior, and modal-driven workflows
• Spring Boot Development Spring Boot 3.4.5 with Spring Framework 5.3.26 and Hibernate 6.2.5 for enterprise service and API development
• Spring Batch Multi-sheet Excel ingestion with chunk-oriented processing, SkipListener and RetryListener patterns, and restartable job design
• Enterprise Lifecycle Patterns Implementation of workflow lifecycle patterns (Draft to Submit to Acknowledge to Locked) with immutability and audit trail requirements
• REST API Design RESTful service design with JSON payloads, request validation, and structured error handling
• Technical Leadership Senior-level architecture decisions and cross-cutting design (one developer)