Sr. Software Engineer

Toronto, Ontario, Canada
Remote
Posted Oct 8, 2026
1 position

$77–$85 / hour

Opens an external site

Employment type: Contract
Experience level: Senior · 7+ years
Posting language: English
Working hours: 40 hours per week
Location requirements: Country, Canada

Job summary

The role involves designing, developing, and supporting end-to-end integration solutions using the MuleSoft Anypoint Platform. You will also manage ETL/ELT workflows and build new API capabilities to connect various enterprise systems.

Job details

Location: Toronto, ON (100% Remote) Contract Length: 7.5 months Hours of Work: 40 hrs/wk Rate of Pay $77.00/hr - $85.00/hr CAD Job Description: Our client is seeking a highly experienced Senior MuleSoft Developer to support a large-scale enterprise learning platform transformation and migration program. This role will lead the design and development of enterprise integrations, extensive ETL/ELT workflows, and new API capabilities to connect learning, HR, identity, reporting, and downstream platform services. The ideal candidate will bring deep MuleSoft experience, strong integration engineering skills, and hands-on expertise in building scalable, reusable, and well-governed data and API solutions. Key Responsibilities • Design, develop, test, and support end-to-end integration solutions using MuleSoft Anypoint Platform. • Build and maintain Mule 4.x services, flows, connectors, and reusable integration components. • Develop new APIs and integration services using RAML 1.0, REST, SOAP, XML, and JSON. • Implement and support ETL/ELT workflows that move, transform, validate, and orchestrate data across systems. • Develop robust transformations using DataWeave 2.0 and related mapping logic. • Integrate Cornerstone Galaxy with upstream and downstream enterprise systems, including legacy learning platforms and related business applications. • Work with technical leads and architects to translate business requirements into scalable integration and data movement solutions. • Support deployment, release management, CI/CD pipelines, and environment promotion activities. • Troubleshoot interface failures, data issues, and API defects; perform root-cause analysis and implement fixes. • Maintain detailed technical documentation for APIs, mappings, transformations, and support procedures. • Collaborate with QA, data engineering, and platform teams to ensure solution quality and delivery readiness. • Provide status updates and work effectively in a geographically distributed delivery environment. Qualifications Must-Have Skills · 7+ years of experience in software development or integration engineering. · Strong hands-on experience with MuleSoft Anypoint Platform. · Deep experience with Mule 4.x and DataWeave 2.0. · Strong experience designing and delivering new APIs using RAML 1.0 and API-led connectivity. · Extensive experience with ETL/ELT, data movement, and transformation workflows. · Strong working knowledge of REST, SOAP, XML, JSON, and web services. · Experience with CI/CD, release management, and Agile delivery. · Strong debugging, analysis, and problem-solving skills. · Excellent written and verbal communication skills. Nice-to-Have Skills · Exposure to learning platforms, HR systems, or talent technology ecosystems. · Experience integrating with Salesforce, identity platforms, or enterprise reporting tools. · Familiarity with reusable MuleSoft design patterns and integration frameworks. · Exposure to Python for scripting, automation, or supporting integration utilities. · Hands-on use of GitHub Copilot or Claude for developer productivity. · Experience working in a global, distributed delivery model. Work Environment · Ability to work independently and collaboratively in a fast-paced delivery environment. · Comfortable participating in online meetings and providing clear status updates across distributed teams. Spirit Omega is committed to a diverse and inclusive workplace. We welcome applications from anyone, including members of Indigenous peoples, Women, visible minorities, persons with disabilities, persons of minority sexual orientations and gender identities, and others with the skills and knowledge to productively engage with diverse communities. Thank you for applying. We appreciate your interest; however, only qualified candidates will be contacted regarding the next steps in the hiring process. #INDSPO

What you’ll do

Requirements

Candidates must have 7+ years of experience in software development or integration engineering with deep expertise in MuleSoft 4.x and DataWeave 2.0. Strong proficiency in API design, data transformation, and CI/CD practices is required.