Find work in Canada.

A simpler way to find your next job.

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 6 mins ago
Electrical Engineer
City of Edmonton
AB
Review historical and current technical documents, classifying and organizing them according to established guidelines for integration into the Electronic Document Management System (EDMS)
Added 6 mins ago
Workplace Services LeadWest/Canada
WPP
Toronto, ON
WPP Stakeholder & Business Partnership: Serve as the primary REWS relationship lead for assigned businesses and senior stakeholders, translating business priorities and employee needs into…
Added 6 mins ago
RB
Director, Enterprise Integration Services – OneRBC: CNB Integration
Royal Bank of Canada
Toronto, ON
- Full-time
Lead proof-of-concept (PoC) initiatives: Validate integration assumptions (e.g., identity federation, network testing) before scaling.
Added 6 mins ago
K
Senior Business Analyst
Klick
Toronto, ON
- Full-time
Lead and support discovery sessions with clients and internal stakeholders to define business needs and requirements, business rules, project scope, assumptions, risks, dependencies, and…
Added 21 mins ago
R
JSF Field Service Engineer
Rolls-Royce
Cherry Point, AB
- Full-time
Serve as the primary point of contact to resolve issues arising from integration and operation of LiftSystem components for Fleet Readiness Center East. Provide technical guidance and…
Added 21 mins ago
UC
Databricks Data Platform Engineer
Univedge Consulting LLC
Canada
- Contract
…workspaces, account-level settings, networking, and identity…
Added 21 mins ago
Manager, Firmware SDK
Nureva
Ottawa, ON · Kanata, Ontario
We are hiring a manager for either our Calgary or Ottawa location to lead our Firmware SDK (Software Developer Kit) development team. As the ideal candidate, you will have a strong…
Added 21 mins ago
SD
26-043E - Temporary Inclusive Education Teacher
School District No. 78 (Fraser-Cascade)
Hope, BC
- Temporary
provide/arrange in-service regarding integration issues;
Added 21 mins ago
GE
Database Administrator (Temporary)
Greater Essex County District School Board
Windsor, ON
- Full-time
The Database Administrator is a technical lead for the databases, data integrations, data warehouse, reporting and internally developed applications that support the Board’s student and…
Added 21 mins ago
SD
26-044E Temporary Inclusive Education Teacher
School District No. 78 (Fraser-Cascade)
Agassiz, BC
- Temporary
provide/arrange in-service regarding integration issues;
Added 21 mins ago
AR
Senior Financial/Compensation Analyst (16 month) Temp
Acrisure Re
Toronto, ON
- $70,000 to $110,000 CAD / year
- Full-time
…a best-in-class reporting function. A key focus will be the integration of a new FP&A platform to enhance reporting capabilities across Acrisure…
Added 21 mins ago
PE
Chief Mine Engineer
Paladin Energy
Saskatoon, SK
- Full-time
Lead the Underground Technical Services function for the PLS Project, including mine planning, mine design, ventilation, geotechnical integration, and production engineering.
Added 21 mins ago
SA
Reliability Applications Specialist
Spartakus APM
Kirkland, QC
- Full-time
Lead regular check-in meetings with your assigned customers.
Added 21 mins ago
G
Gestionnaire de Formation / Training Manager
Genetec
Montreal, QC
- Full-time
Participer au recrutement, à la sélection, à l'intégration et au perfectionnement des formateurs techniques et des chefs d'équipe
Added 36 mins ago
Director of Digital Operations
Sonance Wealth Partners
Toronto, ON
…service partners and vendors to a high standard. You will also lead practical AI adoption and develop policies for safe, compliant technology…
Added 51 mins ago
SI
SAP HANA DBA
Spruce InfoTech Inc.
Calgary, AB · Greater Calgary Metropolitan Area
- Contract
Strong knowledge of SAP Solution Manager, SAP NetWeaver, integration tools, and upgrade activities.
Added 51 mins ago
RD
Quality Engineer
Randstad Digital
Toronto, ON
- Contract
In this role, you will lead quality engineering, integration verification, and data integrity validation across mission-critical wholesale banking and payment applications. You will support…
Added 51 mins ago
T
TikTok Commerce - Marketing Campaign Manager
TikTok
Toronto, ON
- Full-time
- Manage end-to-end campaign strategies including promotion & subsidy, seller & creator registration, content growth and resource integration, manage budget consumption and ROI efficiency.
Added 51 mins ago
EE
Lead/ Senior Power Systems Engineer
ECG Engineering Pty Ltd
Mississauga, ON
- Full-time
We are looking for a Lead Power Systems Engineer to join our Toronto team and take technical ownership of complex power systems studies across a diverse and growing project portfolio…
Added 51 mins ago
C
Senior Software Engineer Technical Remediation & Enablement
Citi
Mississauga, ON
- Full-time
The Vice President (VP) / Senior Software Engineer – Technical Remediation & Enablement Lead is a hands-on, code-level technical specialist responsible for driving the direct remediation of…
Added 51 mins ago
A
Architecte PLM Senior / Senior PLM Architect
Airbus
Mirabel, QC · Montreal, QC
- Full-time
…d'ingénierie unifiés et d'un ensemble d'outils pour soutenir l'intégration de nos centres de compétences en ingénierie, ainsi que des fonctions périphériques telles que les Opérations, le…
Added 51 mins ago
IF
Bilingual (FR-EN) Manager, Security Platforms and Resilience, Security Operations Centre
Intact FC
Ottawa, ON · Toronto, ON · Laval, QC · Montreal, QC · Saint-Hyacinthe, QC
- Full-time
…Operations Centre, supported by artificial intelligence, to lead a strategic team at the heart of the transformation and modernization of our cyber defense…
Added 1 hour ago
M
Project Delivery Director - Fare Payment Modernization
Masabi
Remote, Canada
- Full-time
- Remote
// Masabi is seeking an experienced Lead Program Manager to lead the end-to-end implementation and delivery of a major, multi-year transit technology modernization program in North America.…
Added 1 hour ago
CM
Mental Health Clinician, 1st Step Team
Canadian Mental Health Association, Waterloo Wellington
Canada
- Full-time
…under one roof. Our programs help individuals and families to lead lives filled with meaning and promise. We have 400 staff at offices in Cambridge, Waterloo, Kitchener, Guelph, Fergus, and…
Added 1 hour ago
OI
Senior Oracle Asset Management Advisor
OXARO Inc.
Ottawa, ON
- Contract
Lead the deployment and integration of Oracle asset management best practices across internal teams.

Maarut

RQ11528 - Software Developer - API - Senior

Toronto, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Posting language: English
Posted: Oct 30, 2026

Original job description

Responsibilities

Required to translate technical systems specifications into working, tested applications. This includes: o developing detailed programming specifications o writing and/or generating code o compiling data-driven programs, maintaining, and conducting unit tests. o Analyzes, designs, develops, codes and implements programs in one or more programming languages, for Web and Rich Internet Applications o Supports applications with an understanding of system integration, test planning, scripting, and troubleshooting o Designs and develops REST API platform (e.g., with using Apigee/APIM) o Converts web services from SOAP to REST or vice-versa
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 API Skills
Experience with Web Technologies (DHTML, AJAX, etc.)
Experience with Security frameworks (e.g., JWT, OATH2)
Experience in API layer like security, custom analytics, throttling, caching, logging, monetization, request and response modifications etc. using Apigee
Experience in creating REST API documentation using Swagger and YAML or similar tools desirable
Experience with Integration frameworks (e.g., Mule, Camel) desirable

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

Requirements

Experience and Skill Set Requirements

Core Skills and Experience (40%)

5+ years of hands-on experience in API development, integration design, and implementation in complex enterprise environments
Proven experience delivering solutions using platforms such as IBM API Connect, IBM App Connect Enterprise (ACE), MuleSoft, or Azure API Management (APIM)
Strong understanding of RESTful API design, event-driven architecture, and microservices
Demonstrated ability to integrate with enterprise platforms such as Microsoft SharePoint, Microsoft Dynamics CRM, Siebel, and Curam
Experience with integration between APIs and enterprise systems (e.g., databases, CRMs, ERPs)
Demonstrated experience with API lifecycle management, including versioning, testing, deployment, and monitoring
Familiarity with cloud platforms, DevOps, and CI/CD practices for API deployment

Technical Skills and Experience (35%)

Solid knowledge of API security best practices, including OAuth 2.0, JWT, API keys, and TLS
Experience implementing API gateway policies (rate limiting, throttling, transformation, logging)
Strong knowledge of integration patterns, such as synchronous/asynchronous messaging, pub/sub, and message queues
Deep understanding of OpenAPI (Swagger) specifications and API documentation standards
Hands-on experience with middleware, ESB, and enterprise integration patterns
Proven ability to integrate APIs with SharePoint document libraries and workflows, CRM systems, and case management platforms
Familiarity with containerization technologies (e.g., Docker) and orchestration tools (e.g., Kubernetes) is an asset
Proficient with monitoring and troubleshooting tools for APIs and integrations
Ability to troubleshoot integration errors and performance issues across platforms

Communication and Documentation Skills (20%)

Excellent written and verbal communication skills for both technical and non-technical audiences
Ability to document APIs, integration workflows, and technical specifications clearly and thoroughly
Experience collaborating with cross-functional teams including business analysts, QA, developers, and product owners
Skilled in facilitating technical discussions and providing knowledge transfer to internal staff
Strong ability to present ideas, lead technical walkthroughs, and produce clear status updates

Public sector Experience (5%)

Experience with OPS IT project and architectural governance
Knowledge of OPS Digital , accessibility, and cybersecurity standards

Must Have:

10+ years of experience as a designer and developer in the large-scale multi-client web applications
10+ year of hands-on working experience of Java development with Oracle or SQL database
5+ years of hands-on experience of RestAPI, RESTful WebServices
Knowledge of security gateways and protocols (JWT, Oauth2.0, SSL Certificates)
Solid Understanding of Agile methodologies

Apply About employer

More about this job

Responsibilities

The developer will translate technical specifications into working applications by designing, coding, and implementing REST API platforms. They are also responsible for troubleshooting technical issues and supporting system integration throughout the software development life cycle.

Requirements

Candidates must have over 10 years of experience in large-scale web application design and Java development with Oracle or SQL databases. Proficiency in RESTful APIs, security protocols like OAuth2/JWT, and Agile methodologies is mandatory.

Skills

Java
Rest API
Apigee
Swagger
Yaml
Sql
Oracle
Jwt
Oauth2
Microservices
Agile
Docker
Kubernetes
Soap
Integration design
Api lifecycle management

Visa sponsorship

Not detected in the job text

Keywords

Software Developer
API
Java
Restful Web Services
Apigee
Swagger
Yaml
Oracle
Sql
Jwt
Oauth2
Microservices
Agile
Docker
Kubernetes
Soap
Integration
Middleware
Devops
Ci/Cd
Sharepoint
Dynamics Crm
Siebel
Curam
Enterprise Architecture
Api Gateway
Aoda
System Integration
Technical Troubleshooting

Report this job