RQ11528
- Software Developer
- API
- Senior

Job Description

ResponsibilitiesRequired 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-versaResolves 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 levelAbility to collaborate with IT Professionals throughout the Software Development Life Cycle Experience in structured methodologies for the development, design, implementation and maintenance of applicationsExperience in design, code, test, debug and document applicationsExperience in the use of object and/or third generation language development toolsExperience in one or more programming languagesExperience in application design, latest design patters, deployment and troubleshootingExperience with relational and hierarchical database technologiesExperience in the use of information retrieval packages using query languagesExperience with one or more communications protocolsExperience in structured methodologies for the design, development,



implementation and maintenance of applicationsExperience eliciting and documenting information from diverse business area stakeholders and subject matter expertsExcellent analytical, problem-solving and decision-making skills;
verbal and written communication skills;
interpersonal and negotiation skillsA team player with a track record for meeting deadlines API SkillsExperience 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 ApigeeExperience in creating REST API documentation using Swagger and YAML or similar tools desirableExperience with Integration frameworks (e.
G., Mule, Camel) desirableKnowledge and experience with programming Internet-ready applicationsKnowledge and experience in rapid application development (RAD) methodologiesKnowledge and understanding of Information Management principles, concepts, policies and practicesExperience with middleware and gatewaysExperience reviewing, analyzing, and modifying product installation scripts including encoding, testing, debuggingAbility to provide post-implementation support and resolve any post-implementation technical issuesExperience conducting design walkthrough sessions with project teamKnowledge and understanding of Accessibility for Ontarians with Disability Act (AODA)



and related regulations and standardsAbility to provide user and system documentation as requiredRequirements
Experience and Skill Set Requirements1. Core Skills and Experience (40%)5+ years of hands‑on experience in API development, integration design, and implementation in complex enterprise environmentsProven 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 microservicesDemonstrated ability to integrate with enterprise platforms such as Microsoft SharePoint, Microsoft Dynamics CRM, Siebel, and CuramExperience with integration between APIs and enterprise systems (e.
G., databases, CRMs, ERPs)Demonstrated experience with API lifecycle management, including versioning, testing, deployment, and monitoringFamiliarity with cloud platforms, DevOps, and CI/CD practices for API deployment2. Technical Skills and Experience (35%)Solid knowledge of API security best practices, including OAuth 2.0, JWT, API keys, and TLSExperience implementing API gateway policies (rate limiting, throttling, transformation, logging)Robust knowledge of integration patterns, such as synchronous/asynchronous messaging, pub/sub, and message queuesDeep understanding of OpenAPI (Swagger) specifications and API documentation standardsHands‑on experience with middleware, ESB, and enterprise integration patternsProven ability to integrate APIs with SharePoint document libraries and workflows, CRM systems, and case management platformsFamiliarity with containerization technologies (e.
G., Docker) and orchestration tools (e.
G., Kubernetes) is an assetProficient with monitoring and trouble

📌 Rq11528 - Software Developer - Api - Senior (Winnipeg)
🏢 Maarut
📍 Winnipeg