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Full Stack Engineer

  • Toronto, ON
  • On-site
  • Posted Oct 24, 2026
  • 1 position

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Employment type
Contract
Experience level
Senior · 5+ years
Posting language
English
Working hours
40 hours per week
Seniority
Mid-Senior level
Application method
Direct apply is available

Job summary

Work with the Purchase Conversion and Transactional teams on cross-channel marketing communications and transactional processes. Develop full-stack software, with a priority on front-end work while also contributing to back-end systems.

Job details

Greetings from Flexton! Hope you are doing great today! One of my clients is looking for Java FullStack Developer::T4@ Toronto, Canada please share me your updated resume and desire rate for this position. Job Description: Project alignments: Purchase conversion and Transactional teams, working on cross channel communications for marketing as well as transactional processes. Must have tech languages: Java (expert level), Spring Boot, REST services, SQL, HTML/CSS, practical experience using front end frameworks (react, node, etc.) Needs backend skills but Front end is priority. Must have skills: •5+ years of professional (current) experience in software engineering. •Communication: Effective written and verbal communication skills for cross-functional collaboration. •Full-Stack capability; Proven working proficiency across the full stack. •System Design: Proficiency in systems design, architecture, and debugging complex distributed problems. •Practices: Experience working in Git and Agile development methodologies.

What you’ll do

Work with the Purchase Conversion and Transactional teams on cross-channel marketing communications and transactional processes. Develop full-stack software, with a priority on front-end work while also contributing to back-end systems.

Requirements

Requires at least five years of current professional software engineering experience and expert-level Java skills, along with Spring Boot, REST services, SQL, HTML/CSS, and practical experience with front-end frameworks such as React or Node.js. Candidates should demonstrate full-stack proficiency, system design and architecture skills, experience debugging complex distributed problems, and familiarity with Git, Agile methods, and cross-functional communication.

Listed skills

  • HTML · Preferred
  • SQL · Preferred
  • Node.js · Preferred
  • CSS · Preferred
  • React · Preferred
  • Java · Preferred
  • Spring Boot · Preferred
  • Git · Preferred

Other relevant skills

Identified from the job description. Confirm important requirements above.

  • Java
  • Spring Boot
  • REST Services
  • SQL
  • HTML
  • CSS
  • React
  • Node.js
  • Full-Stack Development
  • Front-End Development
  • Back-End Development
  • System Design
  • Software Architecture
  • Debugging
  • Git
  • Agile Development

Job areas

  • Software
  • Technology

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