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vTech Solution, Inc., headquartered in Winnipeg, is a CAMSC‑certified, minority‑owned firm specializing in Workforce and IT Consulting Services. With a robust focus on helping organizations achieve success, vTech combines talented people, proven processes, and modern technology to deliver tailored solutions.

We partner with both public and private sector organizations at the intersection of business and technology, driving performance improvements and long‑term value. At vTech, innovation, collaboration, and client success are at the core of everything we do.

About the Role We are looking for a Senior Software Developer to join a high‑impact onsite project in Toronto. This role involves designing, developing, and supporting large‑scale enterprise applications in a collaborative, Agile environment. You will work across the full software development lifecycle, translating technical and business requirements into secure, high‑quality, and scalable solutions.

Location:

Onsite – Toronto, ON

Start Date:

April 20, 2026

Key Responsibilities

Translate technical system specifications into fully functional, tested applications

Develop detailed programming specifications and write high‑quality, maintainable code

Build, test, debug, document, and deploy enterprise applications

Develop and maintain data‑driven programs and conduct unit testing

Troubleshoot and resolve technical issues during implementation, upgrades, migrations, and production support

Collaborate with cross‑functional IT and business teams throughout the Software Development Life Cycle (SDLC)

Participate in design reviews, walkthroughs, and technical solution discussions

Provide post‑implementation support and resolve production issues

Create technical, system, and user documentation as required

Must‑Have Skills

10+ years of experience designing and developing large‑scale, multi‑client web applications

10+ years of hands‑on experience with

Java development

using





Oracle and/or SQL databases

5+ years of experience developing

REST APIs / RESTful Web Services

Strong knowledge of

security protocols and gateways

(JWT, OAuth 2.0, SSL certificates)

Solid understanding of

Agile methodologies

Strong experience with

relational and hierarchical database technologies

Proficiency in object‑oriented programming, design patterns, clean code, refactoring, and debugging

Excellent communication, analytical, and problem‑solving skills

Proven ability to work collaboratively in large technical teams and meet strict deadlines

Experience developing Internet‑ready and enterprise‑scale applications

Knowledge of Rapid Application Development (RAD) methodologies

Experience with middleware, gateways, and system integrations

Knowledge of Information Management principles, policies, and best practices

Experience reviewing and modifying installation and deployment scripts

Experience conducting technical design walkthroughs

Knowledge of

AODA (Accessibility for Ontarians with Disabilities Act)

and accessibility standards

Experience providing post‑release support and application enhancements

Additional Skills (Oracle‑Focused)

Experience conducting impact assessments on Oracle E‑Business Suite customizations

Strong experience with Accounts Receivable and Collections modules

Expertise in

Oracle PL/SQL, SQL, XML, Unix shell scripting, and Oracle Data Integrator (ODI)

Strong functional knowledge of Oracle E‑Business modules (GL, AR, AP, Collections, Inventory, FND)

Experience with SQL performance tuning and partitioned tables

Knowledge of data warehousing, ETL methodologies, and OBIEE

Experience with Java and Oracle ADF is a strong asset

Demonstrated leadership and strong communication skills from a technical quality perspective

Qualifications

Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent work experience)

Public sector experience in Canada is preferred

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Apply on Kit Job: kitjob.ca/job/2g8ogm

📌 Senior Software Developer (Mississauga)
🏢 vTech Solution Canada
📍 Mississauga