Senior Java Full-Stack Lead — AI/GenAI, Cloud, Onsite

Dexian; Mississauga; Hybrid; CAD 120,000 - 150,000; Full time

Job summary

Dexian in Mississauga, ON is seeking a senior Full Stack Java Developer with 5+ years of enterprise application experience. The role leads design, development, and delivery of scalable Java apps using Spring Boot, Angular/React, and Oracle/PostgreSQL.

You will drive Generative AI/LLM initiatives, mentor teams, and partner with stakeholders on roadmaps, releases, and security-conscious architecture. The ideal candidate will be hands-on, capable of overseeing architecture, DevOps, SRE, and testing

Qualifications

• 5+ years of full stack/enterprise software engineering experience.
• Experience with Angular or React.
• Strong Oracle/PostgreSQL, NoSQL, Elasticsearch, and caching experience.
• Expertise in REST APIs and Kafka.
• Knowledge of AWS cloud and cloud migration.
• Strong understanding of DevOps, SRE, TDD, authentication, authorization, and security.
• Excellent troubleshooting, architecture, communication, stakeholder management, and technical leadership skills.

Responsibilities

• Lead design, development, and implementation of enterprise-scale Java applications and AI-powered solutions.
• Develop and integrate Generative AI/LLM capabilities into existing and new applications.
• Provide technical leadership, code/design reviews, mentoring, and guidance to the development team.
• Partner with stakeholders to define roadmaps, releases, milestones, and delivery plans.
• Design application architecture, frameworks, data models, APIs, and technical documentation.
• Ensure best practices across Agile, DevOps, SRE, TDD, security, performance, and scalability.
• Troubleshoot complex production issues, perform RCA, and provide permanent resolutions at L3 level.
• Review test plans/cases and ensure quality and sprint deliverables.
• Remain hands-on with development while managing team capacity and technical delivery.

Skills

Full stack experience

Angular/React

Database: Oracle/PostgreSQL/NoSQL/Elas

REST APIs

Kafka

AWS Cloud

DevOps/SRE/TDD

Security

Job description

Dexian in Mississauga, ON is seeking a senior Full Stack Java Developer with 5+ years of enterprise application experience. The role leads design, development, and delivery of scalable Java apps using Spring Boot, Angular/React, and Oracle/PostgreSQL.

You will drive Generative AI/LLM initiatives, mentor teams, and partner with stakeholders on roadmaps, releases, and security-conscious architecture. The ideal candidate will be hands-on, capable of overseeing architecture, DevOps, SRE, and testing