Toronto, Ontario M5V 3L9 Posted September 23rd, 2026

Job Type: Full Time

Job Category: IT

Job Title: Senior AI Application Developer in Java Stack

Job Type: Full Time

Location: Toronto, ON

Work Model: Onsite / 4 Days

Primary Skills: Java & Spring Boot, AI Agentic Workflows, REST APIs & Microservices

We are seeking an experienced Senior AI Application Developer in Java Stack with solid expertise in Java, Spring Boot, AI application development, agentic workflow orchestration, APIs, microservices, and modern front-end technologies. The ideal candidate will have experience designing and developing large-scale enterprise applications and integrating AI capabilities with enterprise systems.

Key Responsibilities

- Design, develop, analyze, modify, test, debug, and deploy AI-based application systems for large-scale enterprise solutions.
- Develop and implement applications using Java and Spring Boot, following established development and architectural best practices.
- Design and optimize background task processing, asynchronous workflows, and automation using Django or equivalent task-processing frameworks.
- Develop responsive and intuitive user interfaces using TypeScript and modern front-end frameworks.
- Design and implement AI agentic workflow orchestrators to manage complex multi-agent systems and task coordination.
- Design, build, and maintain RESTful APIs and microservices.
- Integrate applications with third-party AI tools, enterprise systems, and external services.
- Work with relational database platforms including Oracle, SQL Server, and PostgreSQL.
- Develop and maintain CI/CD pipelines using GitHub Actions.
- Participate in technical design, code reviews, testing, debugging, deployment,



and ongoing application enhancements.
- Collaborate with architects, developers, business stakeholders, and cross-functional teams to deliver scalable AI-powered solutions.

Required Skills & Qualifications

- Strong hands-on experience with Java and Spring Boot.
- Experience developing enterprise-scale applications and AI-enabled solutions.
- Strong understanding of AI agentic workflows and multi-agent orchestration.
- Experience designing and developing RESTful APIs and microservices.
- Proficiency with TypeScript and modern front-end development frameworks.
- Experience with Oracle, SQL Server, and/or PostgreSQL databases.
- Experience with asynchronous processing, background tasks, and workflow automation.
- Strong knowledge of CI/CD practices and GitHub Actions.
- Excellent troubleshooting, analytical, and problem-solving skills.
- Strong understanding of software development lifecycle and enterprise application architecture.

Preferred Skills

- Experience integrating enterprise applications with AI/ML tools and platforms.
- Experience with agentic AI architecture and orchestration frameworks.
- Knowledge of Django background task processing.
- Experience with cloud-native application development.
- Familiarity with modern DevOps and containerization technologies.
- Strong communication and collaboration skills.

Job Details

- Job Type: Full Time
- Location: Toronto, ON
- Work Model: Onsite / 4 Days

Required Skills

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📌 Senior AI Application Developer in Java Stack (Toronto)
🏢 Realign
📍 Toronto