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Maarut Inc.

RQ10475 - Software Developer - Senior

Posted 2 Days Ago
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In-Office
Toronto, ON, CAN
Senior level
In-Office
Toronto, ON, CAN
Senior level
Senior Java developer responsible for designing, building, testing, deploying, and maintaining enterprise Java applications and microservices. Work includes REST/SOAP integrations, cloud-enabled solutions on Azure and OpenShift, IBM ODM/BAW integration, WebSphere/Liberty deployments, PL/SQL data work, OpenText CMS integration, accessible UI and PDF generation, Agile collaboration, and producing technical documentation and release artifacts.
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Responsibilities:

  • Design, develop, test, and maintain high‑quality Java applications across the full software development lifecycle (SDLC).
  • Build and enhance applications using Java, Spring Boot, JPA, EJB, Angular, NodeJS, and modern PDF-generation tools such as iText or Apache Velocity.
  • Develop and integrate robust RESTful and SOAP web services to support secure and scalable system interactions.
  • Design and implement microservices architectures and contribute to distributed systems development.
  • Develop and maintain cloud-enabled solutions leveraging Azure Cloud services, CI/CD pipelines, containerization (Docker), and infrastructure automation.
  • Prepare deployment packages, support production deployments, and coordinate releases across multiple environments (Dev, QA, UAT, Prod).
  • Implement, update, and optimize complex business rules using IBM Operational Decision Manager (ODM).
  • Integrate applications with IBM Business Automation Workflow (BAW) for workflow orchestration and automation.
  • Develop and support applications running on IBM WebSphere and Liberty 8.x application servers.
  • Work with middleware, enterprise gateways, and various communication protocols to enable secure and reliable system integration.
  • Write complex PL/SQL queries, stored procedures, data transformation scripts, and design staging structures for migration activities.
  • Support relational and hierarchical databases and contribute to end‑to‑end data migration initiatives.
  • Work with OpenText Content Management APIs to update metadata, maintain data integrity, and support enterprise content management flows.
  • Develop accessible, AODA‑compliant user interfaces and generate accessible documents (including PDFs) aligned with GO‑ITS 54 standards.
  • Contribute to public‑sector permitting systems and ensure compliance with Ontario Government IT standards and enterprise integration requirements.
  • Use the Red Hat OpenShift Console to deploy, monitor, and manage cloud‑native applications and containerized workloads.
  • Participate actively in Agile Scrum ceremonies and collaborate closely with Business Analysts, QA teams, architects, and product stakeholders.
  • Maintain, update, and produce system design documents, architecture diagrams, technical specifications, and deployment guides.
  • Conduct unit, regression, load, and functional testing to ensure high‑quality, defect‑free deliverables.
  • Perform code reviews, enforce best practices, and provide accurate effort and timeline estimates.
  • Track and report development progress using Kanban tools and participate in technical or project leadership meetings.
  • Manage multiple tasks simultaneously, prioritize effectively, and adapt to fast‑paced, high‑pressure project demands.
  • Demonstrate strong analytical thinking, problem‑solving abilities, communication skills, and teamwork across all stages of development.


Requirements

Experience and Skill Set Requirements:

Must Haves:

  • Some experience in developing UI applications using latest web UI framework such as AngularJS and NodeJS
  • Demonstrates experience in Restful WebServices
  • Demonstrated experience with Javascript
  • Demonstrates Web design and development experience, including Hyper Text Mark-up
  • Language (HTML), Asynchronous JavaScript and XML (AJAX), Cascade Style Sheets
  • (CSS); Connectivity/Structured Query Language (JDBC/SQL)
  • Demonstrates experience with IBM WebSphere and Liberty
  • 10+ years of experience with the design and development of common utility components using JEE

 

Skill Set Requirements:

Skills & Qualifications:

 Core Development Skills

  • Extensive experience across the full software development lifecycle (SDLC), including design, coding, testing, debugging, deployment, and maintenance.
  • Proficient in Java and related technologies including Spring Boot, JPA, EJB, Angular, NodeJS, Jasper Reports, and PDF generation.
  • Strong experience in building and integrating RESTful and SOAP-based web services.
  • Skilled in developing microservices-based applications and distributed systems.

Cloud & DevOps

  • Hands-on experience with Azure Cloud services and DevOps practices including CI/CD pipelines, containerization (e.g., Docker), and infrastructure automation.
  • Experience in preparing deployment packages and coordinating releases across multiple environments.

Business Rules & Integration

  • Proven expertise in developing complex applications using IBM Operational Decision Manager (ODM).
  • Experience integrating with IBM Business Automation Workflow (BAW) for process orchestration and automation.
  • Experience with JEE application servers, including IBM WebSphere and Liberty 8.x.
  • Familiarity with middleware, gateways, and various communication protocols.

Database

  • Strong experience with PL/SQL, including writing complex queries++.
  • Proficient in relational and hierarchical database technologies.

Content Management Systems

  • Experience working with OpenText Content Management System APIs, with a focus on updating and maintaining metadata accuracy and integrity.

Accessibility & Standards Compliance

  • Experience developing AODA-compliant user interfaces and accessible documents (including PDFs).
  • Familiarity with Ontario Government IT standards (GO-ITS 54) and accessibility best practices.

Public Sector Experience

  • Experience working with permitting platforms within the Ontario Public Service (OPS) or other public sector environments, including integration with enterprise systems and compliance with government standards.

Agile & Collaboration

  • Comfortable working in Agile Scrum environments and rapid application development (RAD) frameworks.
  • Effective team player with excellent analytical, problem-solving, and interpersonal skills.
  • Experienced in collaborating with business analysts, QA, and system architects throughout the development lifecycle.

Documentation

  • Experience updating and maintaining design and architecture documentation to reflect evolving system components and integration points.
  • Skilled in producing technical documentation, deployment guides, and user/system manuals.

Quality Assurance & Estimation

  • Committed to delivering defect-free, well-tested code through unit, functional, load, and regression testing.
  • Skilled in conducting design/code reviews and providing accurate effort estimates.
  • Experienced in reporting progress in Kanban settings and leading project meetings.

Work Environment & Soft Skills

  • Able to handle multiple tasks simultaneously and work effectively under pressure in fast-paced environments.
  • Strong organizational and time management skills with a consistent track record of meeting deadlines.

 

Tools:

  • Application Modeling Tool: Rational Software Architect v.8.0
  • Application Server: IBM WebSphere Application Server (ND) 8.x, IBM Business Automation Workflow 8.6.x, Liberty 8.x, IBM Operational Decision Manager 8.x
  • Database: Microsoft Access®, Oracle Enterprise Edition , 11g,
  • Database Design Tool: Oracle Designer 11g,19c
  • Development Environment: Websphere BPM v 8x, IBM ODM(ILog/JRule), Liberty 8.x
  • Development Language / Runtime Environment: Java™ Enterprise Edition,Java™, JavaScript™ , VB Script™, HTML, DHTML, XML, AJAX
  • Office Automation Tools: Microsoft Office, including Exchange/Outlook
  • Operating Systems: Linux, Windows Server 2008 Enterprise Edition - sp2
  • Tools: IBM/Rational® Products, Requirement Composer, Rational Application Developer for Websphere®, Liberty 8.x
  • Testing Tools : IBM® AppScan Version 8.5, Selenium, Azure Dev Ops Test Plan
  • Web Browser: Chrome, Internet Explorer, Firefox©
  • Web Server: IBM HTTP Version 1.3.26 and IIS

 

 Development Experience:

  • UI development using modern frameworks like Angular and NodeJS.
  • Strong experience with RESTful and SOAP Web Services.
  • Experience developing microservices and Spring Boot applications.
  • Experience with JavaScript, HTML, CSS, AJAX, and JDBC/SQL.
  • Experience developing AODA-compliant user interfaces and accessible PDFs.
  • Strong experience interfacing Java services with BPM tools such as IBM BAW.

 

 Technologies Experience:

  • Experience with presentation and server-side frameworks: Struts, Spring, EJB, JPA.
  • Experience with SOA design and development, including WSDL, Web Services, and REST APIs.
  • Experience with IBM WebSphere and Liberty 8.x application servers.
  • Experience with Azure Cloud, DevOps (CI/CD, Docker), and middleware/gateway integration.
  • Development of complex applications using IBM ODM (Operational Decision Manager).
  • Experience with OpenText CMS APIs for metadata management.
  • Strong PL/SQL experience including migration scripts and staging tables.

 

 Programming and Analysis Experience:

  • 10+ years of experience designing and developing JEE components.
  • Full SDLC experience: analysis, design, coding, testing, and implementation.
  • Working knowledge of Agile/Scrum and RAD methodologies.
  • Ability to multitask and work under pressure in fast-paced environments.

 

 Technical Skills and Compliance Experience:

  • Experience developing and coding components compliant with AODA.
  • Familiarity with Ontario Government IT standards (GO-ITS 54).
  • Strong focus on quality assurance: unit, functional, load, and regression testing.
  • Experience with technical documentation, estimation, and Kanban-based reporting.

 

 Public Sector Experience:

  • Experience with OPS permitting platforms or similar public sector modernization initiatives.


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