Apply now

First seen by our source: 22 days ago

RQ08354 - Software Developer - Senior

@ Rubicon Path

Toronto, Ontario

10+ years experience
Apply now
SIGNALS

Overview

Rubicon Path is hiring a Senior Software Developer to build and enhance cloud-native and Java EE web applications for a public sector client. The role involves design documentation, secure development to OWASP and AODA standards, quality assurance, and production support for complex enterprise systems.

Responsibilities:

  • Build and enhance cloud-native and Java EE web applications
  • Create UML design artefacts and technical specifications
  • Support quality assurance, testing and defect management
  • Provide production incident support and maintenance
  • Prepare release and operational procedure documents

Requirements summary:

  • 10+ years Java EE and web application development
  • 3+ years cloud-native and microservices experience
  • Secure development under OWASP guidelines
  • Experience with Angular, React or Node.js
  • 2+ years Canadian public sector experience
  • Strong communication and teamwork skills

Tools & skills

Source and dates

Source type not verified · manatal

Employer posting date
Not provided
First seen by our source
2026-10-15
Source record updated
2026-10-15

These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.

Job details

SenioritySenior
DepartmentSoftware development
Experience10+ years
Work settingOffice
PositionMostly sitting
Physical demandsphysical low · computer high
LanguagesEnglish

Summary and details written by AI from the posting; the employer’s posting is the authority.

Rubicon Path

FieldValue
Open jobs on Jobsy578
Job description

Description

Deliverables

- Work with Business Analysts / UX & UI Designer / Product Manager / Cloud Architect, base on storyboard, user stories, UI/UX artefacts, solution architecture, security requirements, data models, develop application design and technical specification document, deliver quality software products (including Minimal Viable Products and Cloud-Native Web Application products, AODA compliance) as required.

- Create object-oriented models in UML as design artefacts using tools such as Power Designer.

- Support Quality Assurance & Defect Management, including Unit Test, Test Automation, Penetration / Vulnerability Test, Load Test, AODA Test, system / user test, migration test, etc.

- Construct / enhance / renew web applications using Cloud-Native / PaaS & Java EE application models (e.g. Microservice Architecture, API-based model, Responsive Web Design, Serverless Architecture, etc), and industry-leading Open Source frameworks like Angular, React / Redux, JSON, Node.js, Spring Framework / Spring Boot / Spring MVC, Lombok Annotations, in addition to Java 1.8+, JDK 11+, EJB, JSP, Servlets, JDBC, JPA, XML (DOM, SAX, XSLT), DHTML/HTML, Web Service, WebLogic (14+) / WebSphere / JBoss / TomCat / WildFly, relational, hierarchical and NoSQL databases

- Provide critical application support (incident investigation, troubleshooting, interim / long-term fixes, maintenance / incremental changes, etc) for complex production Java enterprise Applications

- Provide Method of Procedure (implementation package) document for production releases where required, and operational procedure document for production support staff as required.

- Co-ordinate system development activities and provide technical consultative support to other staff members.

- Provide knowledge transfer to ministry staff at all stages of this assignment.

- Provide post implementation support.

Skill Set

· 10+ year knowledge of, and experience with the following computing environments:

o Databases: Oracle, SQL Server, PostgreSQL, DB2, IMS, etc, and SQL programming

o Operating System / Platforms: Unix (Solaris, AIX), Linux (e.g. RedHat), Windows (Server), container platforms / technologies (e.g. Docker), industry leading IaaS / PaaS Cloud platforms (e.g. Azure App Service)

o Web / Application Servers: WebLogic (14+), WebSphere, JBoss, TomCat, WildFly, Microsoft IIS, etc

· 15+ year experience with Object Oriented Analysis & Design (UML Use Case/Class Sequence/ Collaboration/State) and 3+ year experience with Micro Service Architecture model

· 10+ year experience in developing web-based applications using JEE (Java 1.8+, JDK 11+, EJB, JPA, JSP, Servlets, JDBC, JNDI), XML (DOM, SAX, XSLT), DHTML/HTML, Struts, JavaScript, Web Services, JUnit, Log4J, iTEXT, Jasper Reports, Jakarta Commons Beans Utilities / Collections framework, Apache Commons Logging, Spring Framework / Spring Boot / Spring MVC, JSON, etc

· Secure web application under OWASP guideline and rules

· 3+ year experience in Angular, React / Redux, GraphQL, Node.js, Lombok Annotations, etc.

· Good understanding and exposure (3+ years) of program & service concepts, general and best practices, business processes & rules, stakeholders & relationships, service delivery models (incl. self service / digital service), private & public partnership, etc in complex and high-impact public sector (e.g. transportation safety) related licensing, registration, permit, enforcement, safety inspection, photo identification and related fraud prevention line of businesses, services, or functional areas, in relation to I&IT application software delivery

· Proven Experience (10+ years) with all stages of automated system implementation in large complex high volume heterogenous systems, with online Mainframe Transactions

· Experience (15+ years) in structured methodologies for the development, design, implementation and maintenance of applications

· 3+ year experience and knowledge in Cloud-Native application design, Agile, DevOps Continuous Delivery / Continuous Integration methodologies / processes, integration of business rules engines (e.g. Oracle Process Automation OPA)

· Demonstrable knowledge and experience (2+ years) working in accordance with policies and procedures of Public Sector Service in Canada.

· Working experience with toolsets and open source software packages / frameworks that support object oriented languages, web application, and Cloud-Native product development including:

o Configuration / Builds: Harvest (or similar), Ant, GitHub / GitLab, Maven (v3) build tools

o UML modeling tools, e.g. PowerDesigner

o Eclipse, Visual Studio

o Test Automation Framework / Tools, e.g. Selenium, JAWS, WAVE, Chrome AXE, NVDA, WC3 Validator

· Excellent problem solving, communication (verbal and written), and interpersonal skills.

· A team player with the ability to work with competing priorities and strict deadlines.

· Proven ability to perform to successful completion assignments of high magnitude and complexity.

Lead Evaluator

John Song

SkillsExperience and Skill Set Requirements

Evaluation Criteria:

Technical Skills in Web-based Java EE (Enterprise Edition, 10+ years) / Cloud-Native PaaS (3+ years) application development - 30%

  • Overall 10+ years work experience as a software developer on Java enterprise and Cloud-Native application analysis, design and development
  • Strong (and recent) technical design, build / development, and quality assurance expertise in Java EE and Cloud-Native frameworks, standards, technologies and tools
  • Working experience of developing Web-based Java EE and Cloud-Native applications using Java 1.8+, JDK 11+, EJB, JPA, JSP, Servlets, JDBS, JNDI, XML, DOM, SAX, and XSLT, DHTML/HTML, Struts, Node.js, JSON, Spring Framework / Spring Boot / Spring MVC, JavaScript, Web Services, JUnit, Log4J, iTEXT, Jasper Reports, Jakarta Commons Beans Utilities / Collections framework, Apache Commons Logging, etc
  • Solution design and development experience for Cloud-Native PaaS based technologies
  • Secure web application development under OWASP guideline and rules

Computing Environments and Toolsets (10+ years) - 20%

  • Knowledge of, and experienced with the following computing environments:
  • Database: Oracle, SQL Server, PostgreSQL, DB2, IMS, etc, and SQL programming
  • Operating Systems / Cloud Platforms: UNIX (Solaris, AIX), Linux (e.g. RedHat), Windows (Server), container platforms / technologies (e.g. Docker), industry leading IaaS / PaaS Cloud platforms (e.g. Azure App Service)
  • Web / Application Servers: WebLogic (14+), WebSphere, JBoss, TomCat
  • Working experience with toolsets / frameworks that support object oriented languages, web application, and Cloud-Native product development including:
    • Configuration / Builds: Harvest (or similar), Ant, GitHub / GitLab, Maven (v3) build tools
    • UML modeling tools, e.g. PowerDesigner
    • Eclipse, Visual Studio
    • Test Automation Framework / Tools, e.g. Selenium, JAWS, WAVE, Chrome AXE, NVDA, WC3 Validator

User Interface Design / Development (3+ years) - 15%

  • Familiar with UX / UI design principles and guidelines, familiar with Angular, React / Redux, and AODA compliance

Subject Matter Knowledge and Expertise (3+ years) in related Business Programs, Services, and Processes - 5%

  • Good understanding of program & service concepts, general and best practices, business processes & rules, stakeholders & relationships, service delivery models (incl. self service / digital service), private & public partnership, etc in complex and high-impact public sector (e.g. transportation safety) related licensing, registration, permit, enforcement, safety inspection, photo identification and related fraud prevention line of businesses, services, or functional areas, in relation to I&IT application software delivery.

Object-Oriented Analysis & Design (15+ years) and complex & modern application system implementation / delivery - 15%

  • Experience with Object Oriented Analysis & Design (UML Use Case/Class sequence/Collaboration/State) and Micro Service Architecture model
  • Experience with all stages of automated system implementation in large complex high volume heterogenous systems, with online Mainframe Transactions
  • Knowledge in Cloud-Native application design, Agile, DevOps Continuous Delivery / Continuous Integration methodologies / processes, integration of business rules engines
  • Experience in structured methodologies for the development, design, implementation and maintenance of applications.

Public Sector Experience (2+ years) - 5%

  • Experience with Public Sector I&IT Solutions architecture, application design / development (& secure programming) / quality assurance standards, solution / project delivery methodologies, and practices
  • Demonstrable knowledge and experience in working in accordance with policies and procedures of Canadian Public Sector Services

Interpersonal & Communication Skills - 10%

  • A team player with the ability to work with competing priorities and strict deadlines.
  • Strong problem-solving and decision-making skills; verbal and written communications skills; interpersonal and negotiation skill.

Supplier CommentsReq Closing Date/Time 2025-03-26, 12:00 p.m.Max number of candidate submission - 2(two)Candidate is required to come in office 3 days a week
Must haves:Overall 10+ years work experience as a software developer on Java enterprise and Cloud-Native application analysis, design and development

Similar jobs

  • Future Opportunity - Senior Superintendent, Major Projects

    Toronto, ON
    Full Time

    Ledcor Construction Limited

    Due to the nature of our projects and clients, the successful candidate must be eligible to obtain and maintain a Government of Canada Secret Security Clearance.; Ensures that field staff are equipped with the resources required to…

  • Customer Service Representative

    Toronto, ON

    Bank of Montreal

    Works collaboratively within the branch and through various channels with BMO partners to deliver the desired customer experience and achieve overall business objectives; Escalates complex or unresolved customer…

    Customer service, Customer experience, Inventory management, Opening and closing procedures, Regulatory compliance, Problem solving

  • Head of Design, Product Design

    Toronto, ON

    BitGo: BitGo (NYSE: BTGO) is the digital asset infrastructure company providing the foundation for the digital asset economy.

    They are running at capacity, which is part of why this role carries real IC load: you will pick up the retail mobile experience and design system rather than distributing that work across…; Represent design in…

  • Electrical Design Engineer - ONT-1068

    Toronto, ON
    Full Time

    PBX Engineering Ltd.

    5+ YOEProject Management experience managing small to medium size projects; Travel to site locations as required; Core Qualifications

    Project management, Documentation, Inspection, Quality assurance procedures, Quality control, Attend meetings

  • Operations Analyst (Toronto-based) – Remote

    Toronto, ON

    Agoda

    2+ YOEWe innovate through a culture of experimentation and ownership, enabling our customers to experience the world; Minimum 2 years experience working in a business analysis, data analysis, reporting or data engineering;…

    Data engineering, Data models, Reporting, Forecasting, GitHub, Negotiate with stakeholders

  • Veterinary Reception, Animal Care Attendant, Secord Animal Hospital

    Toronto, ON
    $19–$25/hrFull Time

    Joffe Veterinary Medicine Professional Corporation

    Compensation: $19.00 to $25.00 per hour, depending on experience and skills; Exceptional customer service skills with a natural ability to show empathy, comfort, and patience under pressure; Outstanding multitasking…

  • Program Coordinator, R.I.T.E.S. Collaborative Program

    Toronto, ON
    $66k–$79k/yrHybridFull Time

    Central Toronto Youth Services

    3+ YOEIdentification as a member of the Black/African Diasporic community is required for this position; Conduct outreach activities, client intakes, brief service assessments, and develop client service plans and discharge…

    Case management, Mental health, Counselling, Systems theory, Crisis intervention, Cognitive behavioural therapy

  • Relief Cook

    Toronto, ON
    $28.85/hrOn-sitePart Time, Contract

    Native Men's Residence

    Other related duties as identified and required; SKILLS REQUIRED:; Knowledge of dietary guidelines; respecting certain diets; and allergies

    Sanitation, Food preparation, Allergies, Heavy lifting, Cooking, Vulnerable sector check

Locations & environments

Locations

All of CanadaRemote · Hybrid · On-site · Field

Pro tip: add remote jobs to widen your search.

Exclude locations

Workplace type

Company jobs in these results

These are this company’s jobs loaded in your current search. The company may have more openings.