Core Java - Advanced

PINNACLE GROUP (Pinnacle Technical Resources); Wilmington (DE); Hybrid; USD 96,000 - 110,000; Part time

Benefits offered by this job

Medical insurance

Dental plan

Vision plan

401K contributions

PTO

Job summary

PTR Global in Wilmington, DE seeks an expert Core Java - Advanced engineer with strong design techniques and cross-system experience. You will lead Agile practices, drive CI/CD, cloud-native development, and security across large-scale environments.

Expect collaboration with vendors and internal teams to align architectures with business goals. The role emphasizes leadership, ongoing learning, and applying cutting-edge technologies to deliver reliable software solutions in a fast-paced

Qualifications

• Expertise in Core Java, Spring Boot, microservices, APIs, Kafka, Cassandra, AWS, and AI.
• Experience in application development and system design.
• Proficiency in enterprise-scale software engineering and SDLC.
• Knowledge of CI/CD, resiliency, security, and cloud-native development.
• Strong leadership and coaching skills, particularly in Agile frameworks.
• Ability to stay updated on and apply cutting-edge technologies and trends.

Responsibilities

• Execute innovative software solutions, design, development, and technical troubleshooting, thinking beyond conventional approaches to build solutions or resolve technical problems.
• Develop secure and high-quality production code, and review and debug code written by others.
• Drive team adoption of enterprise-authorized AI-assisted engineering practices to improve code quality, delivery speed, and operational outcomes.
• Apply knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities.
• Identify opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems.
• Lead evaluation sessions with external vendors, startups, and internal teams to assess architectural designs, technical credentials, and applicability for use within existing systems and information architecture.

Skills

Core Java

Spring Boot

Microservices

APIs

Kafka

Cassandra

AWS

AI

Leadership

Job description

Core Java - Advanced
IT | Software Design/Developer Wilmington, , Delaware Contract Sep 23, 2026

Position

Core Java - Advanced

Location

Wilmington, Delaware

Duration

Contract

Job ID

179990

Job Overview

We are seeking an expert in Core Java with a strong background in design techniques and experience working across large-scale environments with multiple operating systems and infrastructures. The ideal candidate will be multi-skilled, with expertise across the software development lifecycle and toolsets. They should be recognized as a leader in Agile methodologies and have a strong understanding of modern development techniques such as Continuous Integration, Continuous Delivery, Test-Driven Development, Cloud Development, resiliency, and security. The candidate will stay updated on cutting-edge technologies and trends, applying them to support business objectives.

Responsibilities

• Execute creative software solutions, design, development, and technical troubleshooting, thinking beyond conventional approaches to build solutions or resolve technical problems.
• Develop secure and high-quality production code, and review and debug code written by others.
• Drive team adoption of enterprise-authorized AI-assisted engineering practices to improve code quality, delivery speed, and operational outcomes.
• Apply knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted development and automation capabilities.
• Identify opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems.
• Lead evaluation sessions with external vendors, startups, and internal teams to assess architectural designs, technical credentials, and applicability for use within existing systems and information architecture.

Qualifications

• Expertise in Core Java, Spring Boot, Microservices, APIs, Kafka, Cassandra, AWS, and AI.
• Experience in application development and system design.
• Proficiency in enterprise-scale software engineering and SDLC expertise.
• Knowledge of CI/CD, resiliency, security, and cloud-native development.
• Strong leadership and coaching skills, particularly in Agile frameworks.
• Ability to stay updated on and apply cutting-edge technologies and trends.

Pay Range

$70 - $80/hr

Our full-time consultants have access to benefits, including medical, dental, vision, and 401K contributions, as well as PTO, sick leave, and other benefits mandated by applicable state or localities where you reside or work.

About PTR Global

PTR Global is a leading provider of information technology and workforce solutions. PTR Global has become one of the largest providers in its industry, with over 5000 professionals providing services across the U.S. and Canada. For more information visit www.ptrglobal.com

At PTR Global, we understand the importance of your privacy and security. We NEVER ASK job applicants to:

• Pay any fee to be considered for, submitted to, or selected for any opportunity.
• Purchase any product, service, or gift cards from us or for us as part of an application, interview, or selection process.
• Provide sensitive financial information such as credit card numbers or banking information. Successfully placed or hired candidates would only be asked for banking details after accepting an offer from us during our official onboarding processes as part of payroll setup.

If you receive a suspicious message, email, or phone call claiming to be from PTR Global do not respond or click on any links. Instead, contact us directly at [phone]. To report any concerns, please email us at [e-mail]

During the hiring process, we may use artificial intelligence (AI) tools to assist in evaluating information related to your application. These tools may help analyze job-related qualifications or assist recruiters in reviewing applications and interview responses. AI-generated information is one factor considered in our hiring process. Final employment decisions are made by qualified hiring personnel and are not based solely on AI-generated recommendations.

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