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Added 11 mins ago
SS
Growth Product Manager
Smart, Savvy + Associates (Recruitment Agency)
Vancouver, BC
- Contract
In this role, you'll lead growth initiatives that increase participation in BC's regulated safety system, strengthen compliance and generate sustainable revenue in support of public safety.
Added 11 mins ago
UO
Research Assistant, Psychiatry
University of Calgary
Calgary, AB
- Full-time
Prepare project related communications including updates for stakeholders and sponsors, and presentations for public or academic audiences
Added 11 mins ago
UO
Manager, Community and Partnerships - Hunter Hub
University of Calgary
Calgary, AB
- Full-time
…industry partners, entrepreneurs and other organizations in support of the Hunter Hub's…
Added 11 mins ago
C
Project Manager (D&S Canada) - Acquisition and Updates-EN
CAE
Ottawa, ON
- Full-time
…meet contractual commitments, achieve business objectives, and support customer…
Added 11 mins ago
AC
IT Infrastructure Project Manager
Amphenol Communications Solutions
Markham, ON
- Full-time
Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics…
Added 11 mins ago
AC
Senior Technical Sourcing Specialist (Engineering Background)
Amphenol Communications Solutions
Markham, ON
- Full-time
Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics…
Added 11 mins ago
AC
Product Development Engineer - Mechanical Design For Liquid Cooling
Amphenol Communications Solutions
Markham, ON
- Full-time
Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics…
Added 11 mins ago
C
Project Manager (D&S Canada) - Acquisition and Updates-EN
CAE
Montreal, QC
- Full-time
…meet contractual commitments, achieve business objectives, and support customer…
Added 11 mins ago
MI
Content Marketing Specialist
McAsphalt Industries Limited
Toronto, ON · Scarborough, ON
- Full-time
Reporting to: Marketing & Communications Manager
Added 12 mins ago
T
Commercial Card Associate Product Manager
TD
Toronto, ON
- Full-time
· Support the execution of the Commercial Card product strategy and roadmap by managing assigned deliverables, product components, or defined workstreams.
Added 12 mins ago
C
Business Systems Analyst Co-op (Winter 2027), Enterprise Technology & Business Management
CIBC
Toronto, ON
- Full-time
…technology projects and initiatives. Join our team and stretch your communications and evaluation skills to help enhance the banking experience for the modern…
Added 42 mins ago
T
Senior Manager, Business Banking Deposits Product Management - Tangerine
Tangerine
Toronto, ON
- Full-time
Support the migration of existing Small Business customers from the current book to the new product suite, including cohort planning, customer treatment strategies, communications,…
Added 42 mins ago
TS
Commercial Card Associate Product Manager
TD Securities
Toronto, ON
- Full-time
Support the execution of the Commercial Card product strategy and roadmap by managing assigned deliverables, product components, or defined workstreams.
Added 42 mins ago
RR
General Laborer I
Radius Recycling
AB · Edmonton, AB
- Full-time
…comprehension of basic safety messages, labels, and hazard communications such as waste oil, gasoline, and flammable…
Added 42 mins ago
BP
Administrative Assistant
BNP Paribas
Montreal, QC
- Full-time
…service levels for Front Office staff through a coordinated support model. The position ensures seamless business continuity by partnering with team members across multiple locations to…
Added 42 mins ago
MC
IT Contract Analyst
MatchBox Consulting Group
Calgary, AB
- Contract
…procurement strategies, coordinate competitive sourcing processes, support contract award decisions, and resolve complex procurement…
Added 42 mins ago
CO
Bylaw Intake Administrator (Relief)
City of Penticton
Penticton, BC
- Full-time
Dispatch all Calls for Service to Bylaw Enforcement Officers in the field using two-way radio communications
Added 42 mins ago
LC
Pharmacist, Hourly Full Time Flexible Shifts
Loblaw Companies Limited
Fonthill, ON
- Full-time
Read and action store communications on in-store web
Added 42 mins ago
Teaching Assistant, Mechanical Engineering
University of Saskatchewan
Saskatoon, SK
Assisting with general administration of the course such as email communications with students regarding assignments, and recording grades
Added 57 mins ago
TU
Marketing and Communications Specialist, SHCS - Okanagan
The University of British Columbia
Kelowna, BC
- $7,158.42 to $10,292.25 CAD / month
- Full-time
This position provides specialized marketing and communications expertise to Student Housing and Community Services (SHCS) portfolios at the UBC Okanagan campus, including Student Housing,…
Added 57 mins ago
Legal Assistant - Securities
Clark Wilson
Vancouver, BC
Support the broader needs of the firm and Partnership, including providing coverage during absences, assisting with duties outside regular responsibilities, and responding to evolving…
Added 57 mins ago
B
Communications Coordinator
BMO
Toronto, ON · FCP
- Full-time
Works collaboratively with business/group and stakeholders to assess communications needs, recommend communications plans & solutions, secure necessary approvals, and create/deliver…
Added 57 mins ago
B
Head, CBB Lending & Segment Operations
BMO
Toronto, ON · BMOPLACE
- Full-time
…office, file review, KYC remediation and fraud due diligence support teams, ensuring operational excellence, sound risk management, and consistent service delivery across the business.…
Added 1 hour ago
AE
Product Guide - Seasonal
Arc'teryx Equipment
Montreal, QC
- Full-time
Developing your passions both in and out of the store with the support of the team
Added 1 hour ago
D
Accounting and Administration Officer
Deloitte
Toronto, ON
- Full-time
Work closely with leaders to provide financial reports, support financial processes and participate in ad hoc projects as required

Maarut

RQ11739 - Software Developer - Full Stack - Senior

Toronto, ON, Canada

Contract

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Job details

Job type: Contract
Posting language: English
Posted: Oct 26, 2026

Original job description

Description:

Designs, develops, integrates, tests, deploys, and maintains enterprise platform capabilities across the user-interface, service, API, workflow, integration, and data-access layers. The role builds reusable platform services that can support multiple government programs, while also implementing the service-specific connections required to onboard registries, permitting, forms, payments, notifications, documents, identity, and other business-facing functions. Working with architects, product managers, analysts, UX designers, QA specialists, DevOps engineers, security and privacy teams, and ministry partners, the Senior Software Developer – Full Stack converts approved designs and requirements into secure, scalable, observable, and maintainable software. The role provides technical leadership through design input, estimation, code review, automated testing, troubleshooting, documentation, mentoring, and production support, helping ensure the platform remains stable while evolving through frequent releases and new integrations.

Experience:

Ten or more years of experience designing and developing large-scale, multi-client web applications, or an equivalent depth of senior development experience.
Extensive hands-on Java development experience with Oracle, SQL, or comparable relational database technologies.
Significant experience designing and developing REST APIs and RESTful web services.
Experience translating technical system specifications into working, tested applications, including detailed programming specifications, code development, compilation, debugging, documentation, maintenance, and unit testing.
Knowledge and experience with microservice architecture and applying core architecture principles to improve extensibility and maintainability.
Experience with object-oriented coding practices, current design patterns, refactoring, clean code, and structured development methodologies.
Experience developing Internet-ready applications and using rapid application development or Agile delivery approaches.
Experience with relational and hierarchical database technologies, query languages, SQL tuning, and data-access components.
Experience with security gateways and protocols such as JSON Web Tokens, OAuth 2.0, and SSL certificates.
Experience with middleware, gateways, communications protocols, enterprise integrations, and data migration or conversion activities.
Experience using Azure DevOps or comparable tools for work management, source control, build, testing, and deployment pipelines.
Experience conducting design walkthroughs, code reviews, impact assessments, and technical troubleshooting.
Experience eliciting and documenting information from diverse business stakeholders, subject-matter experts, architects, and other IT professionals.
Experience providing implementation, conversion, migration, and post-implementation support for complex applications.

General Skills / Duties:

Translate approved technical system specifications into working, tested, secure, and maintainable enterprise platform applications.
Develop detailed programming specifications and design, write, generate, compile, debug, document, maintain, and unit test application code.
Design and develop frontend, backend, API, integration, workflow, middleware, and data-access components using approved patterns and standards.
Build and maintain Java-based microservices, REST APIs, RESTful web services, Internet-ready applications, and reusable platform services.
Develop and maintain database objects, queries, data transformations, conversion routines, and integration components using relational or hierarchical database technologies.
Implement security gateways and protocols, including identity, access, token, certificate, and secure communications requirements.
Create and maintain automated unit, integration, API, database, and user-interface tests.
Participate in design walkthroughs, impact assessments, code reviews, estimation, backlog refinement, sprint planning, release planning, and technical decision-making.
Review, analyse, and modify build, configuration, product-installation, and deployment scripts, including coding, testing, and debugging.
Resolve and troubleshoot technical problems arising during development, implementation, conversion, migration, deployment, and operation.
Collaborate with business analysts, architects, UX designers, testers, DevOps engineers, security specialists, and other IT professionals throughout the software development lifecycle.
Provide post-implementation support, resolve production issues, and improve application performance, reliability, extensibility, and maintainability.
Prepare and maintain user, system, technical, deployment, and support documentation.
Provide technical guidance and quality oversight while meeting delivery commitments and adapting to changing priorities.

Requirements

Experience and Skill Set Requirements:

Must Haves:

Ten or more years of experience as a designer and developer of large-scale, multi-client web applications, or equivalent senior experience.
Extensive hands-on Java development experience with Oracle, SQL, or comparable relational databases.
Significant experience with REST APIs, RESTful web services, microservice architecture, and Internet-ready applications.
Experience with security gateways and protocols, including JSON Web Tokens, OAuth 2.0, SSL certificates, secure communications, and identity integration.

Skill Set Requirements:

Core Skills and Experience:

Ten or more years of experience as a designer and developer of large-scale, multi-client web applications, or equivalent senior experience.
Extensive hands-on Java development experience with Oracle, SQL, or comparable relational databases.
Significant experience with REST APIs, RESTful web services, microservice architecture, and Internet-ready applications.
Experience translating specifications into working applications using structured and Agile methods, object-oriented practices, design patterns, clean code, automated testing, and Azure DevOps.

Technical Skills and Experience:

Experience with security gateways and protocols, including JSON Web Tokens, OAuth 2.0, SSL certificates, secure communications, and identity integration.
Strong understanding of Agile methodologies, structured development methods, object-oriented design, current design patterns, refactoring, and clean code.
Experience with relational and hierarchical databases, query languages, SQL tuning, middleware, gateways, communications protocols, conversion, and migration.
Experience with application design, deployment, installation scripts, troubleshooting, post-implementation support, and technical documentation.

Soft Skills:

Strong written and verbal communication, analytical, systematic problem-solving, decision-making, interpersonal, and negotiation skills.
Ability to develop and present ideas, lead or participate in design walkthroughs, and work effectively with functional and technical teams.
Demonstrated ability to perform under pressure, adapt to change, work within aggressive timelines, and consistently meet deadlines.

Public-Sector Experience:

Knowledge of Ontario Public Service development standards, processes, governance, security, accessibility, information-management, and documentation expectations.

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More about this job

Responsibilities

The Senior Software Developer designs, develops, and maintains enterprise platform capabilities across all layers of the software stack. They provide technical leadership through code reviews, mentoring, and collaboration with cross-functional teams to ensure scalable and secure software delivery.

Requirements

Candidates must have ten or more years of experience in large-scale web application development with extensive hands-on Java and relational database expertise. Proficiency in microservice architecture, RESTful APIs, and security protocols is required, along with experience in Agile development environments.

Skills

Java
Oracle
SQL
REST APIs
Microservices
Azure DevOps
OAuth 2.0
JSON Web Tokens
Agile
Object-oriented design
System architecture
Unit testing
Database tuning
Technical documentation
Full stack development
Security protocols

Visa sponsorship

Not detected in the job text

Keywords

Java
Oracle
SQL
REST APIs
Microservices
Azure DevOps
OAuth 2.0
JSON Web Tokens
SSL
Agile
Full Stack
Software Development
Enterprise Platform
Middleware
Database Tuning
Object-Oriented Programming
Design Patterns
Clean Code
Automated Testing
System Architecture
Technical Leadership
Identity Management
Data Access
Web Applications
Ontario Public Service
Security Gateways
Deployment Pipelines
Troubleshooting
Documentation
Mentoring

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