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Aequilibrium

Senior .NET / Integration Developer

Aequilibrium
Canada · Full-time · Mid-Senior
We are seeking an experienced Senior .NET/Integration Developer to build the connective tissue of a new digital banking ecosystem for a major Credit Union. This role is ideal for a hands-on engineer who thrives in cross-functional teams and has strong experience developing backend APIs, orchestrating data routing between digital platforms (VeriPark), core banking systems (Fiserv), and third-party endpoints.

What You'll Do

  • Design, develop, and maintain secure, high-performance REST API and service integrations across the VeriLink integration layer
  • Coordinate directly with vendors (Fiserv, VeriPark) and internal teams to execute complex core banking integrations
  • Support extensive integration testing activities, including System Integration Testing (SIT), regression, and end-to-end validation
  • Assist in the deconversion and retirement of legacy platforms (Forge 2.0), ensuring clean data archiving and member continuity
  • Collaborate with product managers, designers, architects, and developers in Agile delivery teams

Required Qualifications

  • 5+ years of recent experience in senior software development roles
  • Strong backend development experience with .NET, C#, and enterprise application integration
  • Extensive hands-on experience building and consuming RESTful APIs and working with OpenAPI standards
  • Experience with Microservices architecture and continuous integration pipelines
  • Strong database experience and knowledge of data mapping/reconciliation

Nice to Have

  • Familiarity with Fiserv core banking platforms or VeriPark solutions
  • Experience in the financial services sector and handling legacy system deconversions
  • Experience working with cloud platforms such as Microsoft Azure

What We Offer

  • Opportunity to work on impactful, large-scale modernization initiatives
  • Collaborative and supportive engineering culture
  • Exposure to modern cloud-native technologies and platforms
  • Flexible and dynamic remote delivery environment

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Key Skills

Ranked by relevance

cloud continuous integration microservices restful apis c
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Canada

Express Entry & tech-friendly immigration

Posted
Jul 10, 2026
Type
Full-time
Level
Mid-Senior
Location
Vancouver
Company
Aequilibrium

Industries

Internet Publishing

Categories

Engineering Information Technology

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