Develop scalable full-stack enterprise applications using Java, Spring Boot, React, and modern databases. Responsibilities include technical design, coding, REST API and microservices development, automated testing, deployment, troubleshooting, data migration, system integration, and production support. The role collaborates with stakeholders and cross-functional Agile teams while ensuring security, accessibility, performance, and scalability.
Responsibilities:
- Required to translate technical systems specifications into
working, tested applications.
- This includes:
- developing detailed programming specifications
- writing and/or generating code o compiling data-driven
programs, maintaining, and conducting unit tests.
- Resolves and troubleshoots technical problems which arise
during the use and operation of software packages, including technical
assistance in implementation, conversion and migrations.
General Skills:
- Experience in programming and analysis; specialized software
package support at the specified experience level
- Ability to collaborate with IT Professionals throughout the
Software Development Life Cycle
- Experience in structured methodologies for the development,
design, implementation and maintenance of applications
- Experience in design, code, test, debug and document
applications
- Experience in the use of object and/or third generation
language development tools
- Experience in one or more programming languages
- Experience in application design, latest design patters,
deployment and troubleshooting
- Experience with relational and hierarchical database
technologies
- Experience in the use of information retrieval packages
using query languages
- Experience with one or more communications protocols
- Experience in structured methodologies for the design,
development, implementation and maintenance of applications
- Experience eliciting and documenting information from
diverse business area stakeholders and subject matter experts
- Excellent analytical, problem-solving and decision-making
skills; verbal and written communication skills; interpersonal and negotiation
skills
- A team player with a track record for meeting deadlines
Desirable Skills:
- Knowledge and experience with programming Internet-ready
applications
- Knowledge and experience in rapid application development
(RAD) methodologies
- Knowledge and understanding of Information Management
principles, concepts, policies and practices
- Experience with middleware and gateways
- Experience reviewing, analyzing, and modifying product
installation scripts including encoding, testing, debugging
- Ability to provide post-implementation support and resolve
any post-implementation technical issues
- Experience conducting design walkthrough sessions with
project team
- Knowledge and understanding of Accessibility for Ontarians
with Disability Act (AODA) and related regulations and standards
- Ability to provide user and system documentation as required
Additional Skills for Oracle Software Developer:
- Experience in conducting impact assessments on Oracle
E-Business application customizations and extensions.
- Strong conversion experience in Account Receivable
Collection modules
- Strong programming skills in Oracle database, PL/SQL, SQL,
XML, Unix shell scripts and Oracle Data Integrator
- Proved business knowledge of General Ledger, Accounts
Receivable, Collections, Accounts Payable and Inventory Modules of Oracle
E-Business
- Great knowledge of Oracle E-Business table structure related
to GL, AR, Collections, AP, INV and FND
- Strong knowledge of SQL tuning and using partition tables
- Demonstrated experience and understanding of data warehouse,
ETL methodologies and OBIEE
- Demonstrated work experience on Java and Oracle Application
Development Framework (ADF) will be a great asset
- Strong verbal and written communication skills and
leadership abilities to be able to oversee the quality assurance of the project
from technical perspective
Requirements
Experience and Skill Set Requirements:
Must Haves:
- 10+ years’ experience in developing n-tier Enterprise
applications
- Expertise in application design, latest design patterns,
deployment and troubleshooting
- Expertise in JPA or Hibernate, and Spring Boot Framework
- Proficient in database design and SQL development, with
solid expertise in PostgreSQL, PL/pgSQL, Azure Cosmos DB
- JavaScript / TypeScript frameworks such as React, Angular
- Experience gathering and documenting requirements from
business stakeholders
- Strong analytical, problem-solving, and communication skills
Skill Set Requirements:
Responsibilities:
- Translate business requirements and technical specifications
into scalable, secure, and fully tested full-stack applications
- Develop detailed technical designs and programming
specifications
- Write, review, and maintain clean, efficient, and
maintainable code following best practices
- Build and enhance data-driven applications and backend
services
- Design and execute unit, integration, and end-to-end tests
to ensure quality and reliability
- Design and implement modern, responsive frontend components
using React
- Develop robust backend services and APIs using Spring Boot
- Build and maintain RESTful APIs and microservices
architectures
- Troubleshoot and resolve technical issues across
development, testing, and production environments
- Support application deployment, data migration, and system
integration activities
- Collaborate with cross-functional teams through code
reviews, design sessions, and Agile ceremonies
- Ensure all solutions meet security, performance,
scalability, and accessibility standards (AODA compliance)
- Contribute to continuous improvement of development
processes, tools, and standards
- Provide technical support for implementation, system
integration, data conversion, and migration activities.
General Skills:
- Experience in programming and systems analysis within
enterprise application environments
- Strong ability to collaborate with IT professionals across
the Software Development Life Cycle (SDLC)
- Experience in application design, modern design patterns,
deployment, and troubleshooting
- Experience designing, coding, testing, debugging, and
documenting applications
- Proficiency in object-oriented programming languages (e.g.,
Java) and modern scripting languages (JavaScript/TypeScript)
- Experience with relational database technologies (e.g.,
PostgreSQL) and SQL development
- Experience building and supporting data-driven applications
- Experience working with API-based and web applications
(REST/HTTP protocols)
- Experience using query languages and data access tools
- Experience with structured methodologies (Agile/Waterfall)
for design, development, implementation, and maintenance
- Ability to elicit, analyze, and document requirements from
business stakeholders and subject matter experts
- Experience in application deployment and environment
management
- Experience troubleshooting and resolving application and
integration issues
- Ability to work with integration patterns and communication
protocols
- Experience producing technical documentation and design
artifacts
- Strong analytical, problem-solving, and decision-making
skills
- Excellent verbal and written communication skills
- Strong interpersonal and collaboration skills
- Ability to work effectively in a team-based environment
- Proven ability to manage competing priorities and meet
deadlines
Mandatory Skills:
- 10+ years’ experience in developing n-tier Enterprise
applications
- Expertise in application design, latest design patterns,
deployment and troubleshooting
- Expertise in JPA or Hibernate, and Spring Boot Framework
- Proficient in database design and SQL development, with
solid expertise in PostgreSQL, PL/pgSQL, Azure Cosmos DB
- JavaScript / TypeScript frameworks such as React, Angular
- Experience gathering and documenting requirements from
business stakeholders
- Strong analytical, problem-solving, and communication skills
Nice to Have Skills:
- Experience building cloud-native, internet-facing
applications
- Agile development experience - Scrum, User Stories, CI, and
test automation etc.
- Experience with middleware, API gateways, or integration
services
- Experience leading design walkthroughs and technical
discussions
- Knowledge of Accessibility for Ontarians with Disability Act
(AODA) and WCAG standard
- Strong verbal and written communication skills with ability
to contribute to technical leadership and quality assurance
Evaluation Criteria:
Backend Development (Java/ Spring Boot/ Spring/
Integration):
- 8–10+ years’ experience developing n-tier enterprise
applications
- Strong hands-on experience with Spring Boot and the Spring
Framework (Core, MVC, Security, Data, Batch)
- Proven experience designing and building RESTful APIs
- Demonstrated expertise in application architecture, design
patterns (MVC, Security, integration patterns), and performance optimization
- Experience implementing and managing caching solutions using
technologies such as Redis
- Experience integrating with enterprise systems and service
integration platforms or integration hubs
- Proven ability to deliver secure, scalable, and
production-ready backend solutions
- Strong experience with unit testing and integration testing
Frontend (React / Angular):
- Strong experience with modern frontend frameworks such as
React and/or Angular
- Proficiency in JavaScript and TypeScript (ES6+) for building
web applications
- Experience developing responsive, accessible, and
user-friendly interfaces (AODA/WCAG awareness)
- Proven ability to implement component-based architecture and
reusable UI components
- Experience integrating frontend applications with RESTful
APIs and backend services
- Understanding of frontend performance optimization, state
management, and application scalability
Database & ORM:
- Strong experience with PostgreSQL and SQL, Azure Cosmos DB
- Experience in schema design and normalization, query
optimization and indexing and writing database functions (PL/pgSQL preferred)
- Hands-on experience with ORM frameworks, JPA, Hibernate and
MyBatis
- Experience integrating ORM frameworks with backend services
- Experience supporting data-driven applications
Cloud Platform (Azure):
- Demonstrated experience with Azure services such as, Azure
App Services, Azure Functions, Azure Storage, and Azure Database for PostgreSQL
etc.
- Experience deploying and supporting cloud-native
applications
- Understanding of scalability, monitoring, and cloud security
Test Automation & Quality Engineering:
- Strong experience in test automation across unit, API, and
end-to-end (E2E) testing
- Hands-on experience with unit testing frameworks such as
JUnit 5 and Mockito
- Experience with frontend testing frameworks such as Jest
- Experience implementing end-to-end testing using tools such
as Playwright or Katalon
- Experience with API testing automation and validation of
RESTful services
- Experience applying Behavior-Driven Development (BDD)
practices
- Proven ability to design, implement, and maintain automated
test suites within CI/CD pipelines
Agile / Collaboration / Soft Skills:
- Experience working in Agile/Scrum environments
- Strong communication and stakeholder engagement skills
- Participation in, code reviews, design sessions
- Proven ability to work collaboratively and meet deadlines.to work collaboratively and meet deadlines.
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What you need to know about the Toronto Tech Scene
Although home to some of the biggest names in tech, including Google, Microsoft and Amazon, Toronto has established itself as one of the largest startup ecosystems in the world. And with over 2,000 startups — more than 30 percent of the country's total startups — Toronto continues to attract new businesses. Be it helping entrepreneurs manage their finances, simplifying business operations by automating payroll or assisting pharmaceutical companies in launching new drugs, the city's tech scene is just getting started.

