Sr. Full Stack Java Developer

Location: Off-Site | Contract | Hourly Pay Range $65-$76

About the role

We are seeking a Senior Full Stack Java / Angular Developer to develop, test, implement, and support complex applications using Angular, Java, and AWS Cloud technologies in an Agile environment. This role requires strong full-stack engineering skills, a troubleshooting mindset, and the ability to communicate clearly with both technical and non-technical stakeholders.

Responsibilities

• Develop, test, implement, and maintain complex applications using Angular, Java, and AWS Cloud technologies.
• Analyze requirements, design solutions, write code, debug issues, and deploy software across the application lifecycle.
• Build and support REST APIs and microservices to enable scalable application functionality.
• Evaluate existing solutions and recommend improvements across application design, infrastructure, and delivery processes.
• Provide production support, troubleshooting, and root-cause analysis for complex application issues.
• Review and implement application patches, upgrades, and new versions as needed.
• Create and maintain technical documentation, use cases, and scripts to support development and operations.
• Participate in Agile/Scrum ceremonies and contribute to cross-functional initiatives.
• Research emerging technologies and recommend solutions aligned to business and technical needs.
• Support on-call needs, extended hours, and occasional overnight travel (15% or less), as required.

Requirements

• Bachelor’s degree or equivalent professional experience.
• Strong experience with Java, Python, NodeJS, object-oriented design, and application performance optimization.
• Extensive experience with Angular 8+, including Angular development practices and commonly used modules.
• Experience with TypeScript, HTML5, CSS, and Bootstrap.
• Experience with Spring, Hibernate, J2EE, Maven, SQL, JUnit, JAXB, JSON, XML, Log4j2, REST APIs, microservices, and DevSecOps.
• Hands-on AWS experience with serverless, containers, RDS, storage, and migration services.
• Experience with Jest, Karma, and/or Jasmine for unit testing.
• Experience working in Agile/Scrum environments.
• Strong analytical, problem-solving, communication, and technical skills.
• Ability to translate complex technical information into language understandable by non-technical stakeholders.

About Delphi-US - Peacemakers In The Talent War

Delphi-US is a national IT Services firm based in Newport, Rhode Island. Delphi attracts our nation's best and brightest Technical & Professional Talent and positions our nation's finest employers to further their competitive advantages. Delphi's core technical focus includes Data Intelligence Engineering & Analytics, AI/ML Operational Excellence, DevOps & Cloud Computing, Health IT & Life Sciences, and Energy Management/Power Systems; serving domains from sensitive national energy sectors to critical financial services, biomed, life sciences & pharma, major government & municipal institutions, and much of the USA's Fortune 500 corporations.

Delphi Associates are deployed on critical IT Projects where their consultative business acumen, comprehensive technical expertise, and committed service mission drives our client's success. Our proprietary skill-based and cultural matching process results in higher qualified project teams, custom curated for our client's specific technical & functional goals. We are supremely experienced, friendly, professional, and ready to advocate on your behalf. Delphi has an indelible understanding of employer expectations, a track record of project success and we deliver lasting results.