Senior APIC Developer / API Gateway Platform Engineer

Toronto, ON
On-site
Posted Nov 6, 2026
1 position

Opens LinkedIn

Employment type: Contract
Experience level: Senior
Posting language: English
Application method: Apply on LinkedIn (LinkedIn sign-in required)

Job summary

Configure, support, and maintain the API Connect and API Gateway platform, including API onboarding, publishing, deployment, security policies, upgrades, migrations, and releases. Provide L2 production support and root-cause analysis, assess new API requirements, and ensure implementations follow enterprise architecture standards.

Job details

Hi, I hope you are doing well. We have an urgent opening for the position below. If you are interested, please share your updated resume along with your rate expectations. Job Title : Senior APIC Developer / API Gateway Platform Engineer Location:- Toronto GTA(Scarborough, ON)_Day-1 Onsite Job Description: Must Have · Strong hands-on experience with IBM API Connect v10, DataPower API Gateway, API Assembly and User Defined Policies (UDP). · Experience with API onboarding, publishing, deployment, Products, Plans, Catalogs and subscriptions across enterprise environments. · Configure and support gateway policies for security, routing, transformation, traffic management and backend integration. · Strong understanding of OAuth 2.0, JWT, mTLS, REST and OpenAPI/API security standards. · Experience with Ansible and CI/CD automation for API validation, onboarding, publishing, deployment and configuration. · Support APIC platform upgrades, fix packs/firmware, migrations, version lifecycle and weekly releases. · Provide L2 production support, troubleshooting and RCA for APIC/API Gateway platform issues. · Review new digital/API intake requirements and provide technical assessment, platform impact and effort sizing. · Follow bank-defined Enterprise Architecture patterns and standards for API Gateway onboarding, security, configuration and deployment. Good to Have · Experience with AWS and AWS API Gateway, particularly in hybrid/cloud API integration environments. · TDD and automated API testing experience. · Exposure to Agentic AI for API testing, validation, troubleshooting and platform automation. · Experience supporting large-scale, highly governed enterprise API platforms. · BFSI/banking domain understanding, including secure and highly available digital/API platforms. -- Shailendra Rajak Raas infotek corporation 262 Chapman road, Suite 105A, Newark, DE-19702 Phone no. 302-565-0220, Ext. 145 Email id: shailendra.rajak@raasinfotek.com LinkedIn:linkedin.com/in/shailendra-r-9904ba27b

What you’ll do

Requirements

Requires strong hands-on experience with IBM API Connect v10, DataPower API Gateway, API Assembly, user-defined policies, API lifecycle management, and gateway security. Candidates should also have experience with Ansible and CI/CD automation, OAuth 2.0, JWT, mutual TLS, REST, OpenAPI, platform support, and enterprise API environments; AWS, automated testing, Agentic AI, and banking experience are advantageous.