Senior Full Stack Developer

PowerToFly; Mississauga; On-site; CAD 100,000 - 130,000; Full time

Job summary

A tech company is seeking a highly skilled Senior Full Stack Developer to design and develop scalable web applications. Responsibilities include maintaining high-performance applications, collaborating with cross-functional teams, and applying expertise in Java, Spring Boot, Docker, and Kubernetes. Ideal candidates should have over 6 years of experience in full-stack development and a solid background in building enterprise-level applications. Join a dynamic environment that fosters technical excellence and innovation.

Qualifications

• 6+ years of professional experience in full‑stack development.
• Proven experience in designing and implementing complex, scalable applications.
• Expert-level proficiency in Java and Spring Boot, including advanced features.

Responsibilities

• Design, develop, and maintain scalable web applications using Java and Spring Boot.
• Build and integrate RESTful APIs for communication between front-end and back-end systems.
• Implement microservices architecture and containerize applications using Docker.

Skills

Full-stack development

Java

Spring Boot

Angular

Docker

Kubernetes

RESTful APIs

Microservices architecture

Agile/Scrum

AWS

Job description

Job Summary

We are looking for a highly skilled and experienced Senior Full Stack Developer with expertise in Java, Spring Boot, Angular, Docker, and Kubernetes. The ideal candidate will be responsible for designing, developing, and deploying scalable web applications while ensuring seamless integration between front‑end and back‑end systems. You will play a key role in implementing containerized applications and managing deployments using Kubernetes.

Key Responsibilities

• Design, develop, and maintain scalable and high-performance web applications using Java, Spring Boot, and Angular.
• Build and integrate RESTful APIs to enable seamless communication between front‑end and back‑end systems.
• Develop reusable and modular Angular components, services, and directives.
• Implement microservices architecture and containerize applications using Docker.
• Orchestrate and manage containerized applications using Kubernetes.
• Collaborate with cross‑functional teams, including UI/UX designers, QA engineers, and DevOps teams, to deliver high‑quality software solutions.
• Implement security best practices, including authentication and authorization using Spring Security and JWT.
• Write clean, maintainable, and well‑documented code following industry best practices.
• Participate in code reviews, provide constructive feedback, and mentor junior developers.
• Work in an Agile/Scrum environment and contribute to sprint planning, daily stand‑ups, and retrospectives.
• Deploy applications on cloud platforms such as AWS or OpenShift using Docker and Kubernetes.
• Proactively identify system bottlenecks and lead initiatives to optimize application performance, ensuring high availability and responsiveness.
• Establish and enforce stringent coding standards, conduct architectural reviews and thorough code reviews, promoting clean, maintainable, and well‑documented code.
• Proactively identify emerging technologies and drive technical initiatives to continuously improve system architecture, development processes, and overall engineering excellence.

Required Skills and Qualifications

• 6+ years of professional experience in full‑stack development.
• Proven experience in designing and implementing complex, scalable, and high‑performance enterprise‑level applications.
• Expert‑level proficiency in Java (8/11/17+) and Spring Boot, including advanced features, reactive programming, and performance tuning.
• Expert‑level hands‑on--- ... ``` (Note: The full formatted description should malpractice may be truncated)