Java Fullstack Developer with Node

Location: Toronto Ontario- hybrid 4 days

Contract to hire Job Summary

Must-Have Skills

8+ years professional software development experience building web applications and backend services.

Strong Angular (frontend) and Java Spring Boot (backend) experience; proficient in JavaScript/TypeScript.

Hands-on experience with Node.js and developing full-stack solutions (MEAN or similar stacks).

Proven experience designing and developing RESTful APIs and GraphQL APIs.

Experience with message-based systems (Kafka) and in-memory stores (Redis).

Experience with AI driven or AI assisted development.

Solid knowledge of relational databases (Postgres/SQL) and schema design.

Experience containerizing and running apps in cloud platforms and PaaS (Docker, OpenShift, Kubernetes preferred).

Familiarity with API specifications and tooling (OpenAPI/Swagger);

experience troubleshooting and testing APIs.

Practical experience with authentication and authorization protocols (OAuth2.0, JWT, OIDC) and certificate management.

Demonstrated experience with CI/CD pipelines, automated testing and release management.

Hands-on experience using AI models or integrating ML/AI capabilities into applications.

Strong communication skills and experience working in Agile teams. Nice-to-Have Skills

End-to-end UI automation testing (e.g., Cypress, Selenium, Playwright).

Experience with reactive, event-driven, or message-oriented architectures.

Deep experience in microservice design patterns (circuit breakers, resiliency, discovery, observability).

UX sensibility and experience collaborating closely with design teams.

Familiarity with SaaS monitoring and analytics tools (Dynatrace, Google Analytics, Firebase, LaunchDarkly, WalkMe) Role Description

Build and maintain client-facing Angular applications and backend services (Java Spring Boot, Node.js) across the full development lifecycle.

Design and implement RESTful and GraphQL APIs, microservices, and integrations with messaging platforms such as Kafka.

Write high quality, tested code with automated unit, integration and end-to-end tests; champion test automation and CI/CD.

Collaborate within an Agile product team (product owners, UX, QA, engineers) to deliver customer-focused solutions.

Automate development pipelines and operational runbooks to reduce time-to-market and improve reliability.

Ensure performance, scalability and resiliency of services (caching with Redis, load balancing, service discovery, fault tolerance).

Apply security best practices (JWT, OAuth2/OIDC, TLS/SSL) and adhere to secure coding standards.

Stay current with new technologies and propose pragmatic adoption strategies to solve business problems.

Communicate technical decisions clearly to both technical and non-technical stakeholders. Thanks & Regards, Navin Singh

Recruiter – Talent Acquisition Group

Phone: 973-370-7023

Address: 200 Metroplex Drive, Suite 300, Edison, N: Navin.singh@irissoftware.com www.irissoftware.com