Senior Middleware Architect - Onsite Toronto
Lotus IT Solutions
Lotus IT Solutions is seeking a Senior Middleware Specialist for a fully onsite engagement in Toronto. You will lead the planning, design, deployment, and daily operational support of middleware and integration solutions across a complex enterprise environment.
The role requires strong expertise with IBM ACE, IBM WebSphere, MuleSoft, and Azure Integration Services, plus hands-on experience with API gateways, messaging systems, and CI/CD pipelines.
#J-18808-Ljbffr- ...least three different platforms, operating systems, environments, database technologies, and communications protocols Experience with middleware and gateways Knowledge of performance considerations in different environments Experience in structured methodologies for the design...SeniorMiddleware
- ...RQ11598 - Software Developer - Senior I Toronto ON - Onsite I 1+ year Job Title: 11598 - Software Developer - Senior Organization: Community... ..., concepts, policies and practices • Experience with middleware and gateways • Experience reviewing, analyzing, and...SeniorMiddlewareFlexible hours
- ...Community Service Cluster Location: Toronto ON Pay Rate: 95- 103/hr incorp... ...policies and practices Experience with middleware and gateways Experience reviewing, analyzing... ...advice to clients, program staff and senior management. · A team player with a track...SeniorMiddleware
- ...Job Title: RQ11720 - Software Developer - Senior Organization: Government Services Integration Cluster Location: Toronto ON , Onsite 5 days a week Pay Rate:95-101/hr incorp Title: BOR - One Senior Software Developer Description Develops, configures...Senior
- (RQ11538)Senior UX Designer Organization: Government Services Integration Cluster (GSIC) Ministry: Ministry of Public and Business Service Delivery and Procurement Location: Toronto ON Onsite Pay rate: 90-95/hr incorp Scope of Work & Responsibilities...Senior
- ...Job Title: 11658 - Software Developer - Senior Organization: Government Services Integration Cluster Location: Toronto ON , Onsite 5 days a week Pay Rate:95-101/hr incorp... ...Solution Architecture & Design Architect, design, and implement Dynamics 365 Customer...SeniorMiddleware
- ...RQ11736 - Software Developer- Front End - Senior Organization: Government Services Integration Cluster Location: Toronto ON , Onsite 5 days a week Pay Rate:90-100 /hr... ..., identity services, security gateways, middleware, and backend components. · Experience...SeniorMiddleware
- ...RQ11502 - Product Manager - Senior Organization: Government Services Integration Cluster Ministry: Ministry of Public and Business Service Delivery and Procurement location: Toronto ON , Onsite Pay rate: 95-103/hr incorp Title: Product Manager...SeniorInternshipWork at office
- ...Job Title: RQ10575 - Software Developer (ETL) Senior Organization: Justice Technology Services Location: Toronto ON , Onsite 5 days a week Pay Rate:95-101/hr incorp Scope A senior Software Developer ETL is required to provide best practice migration...SeniorContract work
- ...RQ11648 - Business Analyst - Senior Organization : Government Services Integration Cluster Ministry : Ministry of Public and Business Service Delivery and Procurement Pay rate: 90-95/hr incorp Title: Business Analyst Description: Responsibilities...SeniorInternship
- ...RQ11518 - Business Analyst - Senior Organization: Government Services Integration Cluster Ministry: Ministry of Public and Business Service Delivery and Procurement Location: Toronto - Onsite Pay rate: 90-95/hr incorp Title Business Analyst...SeniorLong term contractManual labor
$86.32 - $103.59 per hour
...RQ00763 - Middleware Specialist - Senior Location: 3 Days in Office at 525 University Avenue Duration: 1 Year (252 Business Days) Must Haves: ~7–10+ years of progressive, hands‑on experience in middleware engineering, integration services, or related technical...SeniorMiddlewareInternshipWork at office- - Sr Solutions Designer CRM Organization: Health Services Clusters Ministry: Ministry of Public and Business Service Delivery and Procurement Description NOTE: Deliverable • Ensure Accessibility standards are met (AODA) • Design of hosting technology...SeniorLong term contractFlexible hours
- ...RQ11713 - Software Developer - ETL - Senior Organization: Central Agencies Cluster Ministry: Ministry of Treasury Board Secretariat Location: Toronto, ON Onsite Pay rate: 95-101/hr incorp Title Software Developer - ETL Description Role...Senior
$95 - $102 per hour
...RQ11431 - Specialized IT Consultant - Senior Overview • Client: Community Services... ...• Duration: 1+ year • Location: Toronto, ON Onsite • Bill Rate: $95-$102/hr incorp... ...performance defects. • Systems Integration: Architect secure data integrations between the...Senior- ...RQ11661 - Software Developer - CRM – Senior Client: Government Services Integration Cluster Location: Toronto ON Duration: 1 + year Pay rate: 95-103/hr... ...Microsoft Dynamics CRM (backoffice), MuleSoft (middleware) and Java/React (public facing portal) This...SeniorMiddleware
- ...RQ11685 - Software Developer - Back End - Senior Organization: Labour and Transportation Cluster location: Toronto ON -Onsite Title Software Developer - Back End Pay Rate: 95-100/hr incorp Description Responsibilities / Deliverable / Skill Set...SeniorInternship
- ...requiring 2 days per week in a downtown Toronto office. Responsibilities: Lead end-... ...Partner with business stakeholders and senior leaders to understand objectives and recommend... ..., analytics platforms, data services and middleware. Build security, privacy, risk and...SeniorMiddlewareFull timeInternshipWork at officeRemote workRelocation2 days per week
- ...Job Title: RQ11618 - UX Designer - Junior Organization: Government Services Integration Cluster Location: Toronto ON , Onsite 5 days a week Pay Rate:50-55/hr incorp Title: UX Designer Description Responsibilities •Create effective, user...
$96.2k - $120.2k per year
...Senior Data Architect at a glance... Location : Toronto, ON Hybrid : 3 days/week This position implements and maintains domain specific data architecture at Kraft Heinz, ensuring assigned data assets are properly organized, structured, and secured. Collaborate with...SeniorFlexible hours3 days per week- ...exceeds 25%. Job Description We are looking for a Senior Data Architect to design the end-to-end data platform for APEX. The... ...This is a hybrid role requiring 2 days per week in a downtown Toronto office. Responsibilities: Design the Bronze/Silver/Gold...SeniorHourly payFull timeInternshipWork at officeRemote workRelocation2 days per week
- ...exceeds 25%. Job Description We are looking for a Senior Data Architect to design and implement the end-to-end data platform for... ...This is a hybrid role requiring 2 days per week in a downtown Toronto office. Responsibilities: Design and implement end-to-end...SeniorFull timeInternshipWork at officeRemote workRelocation2 days per week
$99.45k - $209.9k per year
...traveling regularly to client sites. Role Overview: As a Senior Technical Architect specializing in SAP Platforms & Integration, you bring extensive... ...SAP and non-SAP systems using APIs, event-driven, and middleware patterns. Standards & Governance: Establish architectural...SeniorMiddlewareFull timeWork at officeLocal area$99.45k - $209.9k per year
...working on exciting client initiatives are limitless in this ever-changing space. You Are: We are looking for a highly effective Senior AEM Architect to join our team. This person will utilize best practices and methodologies to design and implement the best solution for our...SeniorFull timeWork at officeLocal area- Hello! We are a family located in Toronto, Ontario, and we are currently seeking a dedicated and caring nanny for our infant. We are looking for someone who can commit to a full-time, live-out position. The ideal candidate will have experience with infants and a genuine passion...Hourly payLong term contractFull timeLive out
- ...infrastructure and energy management. In this senior technical leadership role, you will drive... ...guidance and mentorship to engineers and architects on power and energy infrastructure.... ...Ontario : Mississauga || Canada : Ontario : Toronto || Canada : Quebec : Montreal Work...SeniorLong term contractFull timeWork at officeLocal area3 days per week
$136k - $187k per year
...organizations and millions of daily active users. We are seeking a Senior Back-End Software Engineer to help own the scalability,... ...Collaborate closely with SRE, Database Reliability Engineering, Architects, QA, Product Owners, and Customer Support to deliver secure and...SeniorLong term contractLocal areaWorldwideFlexible hours- ...high-achieving, and innovative team. We are currently seeking a Senior Scheduler to play a key role in driving project success and supporting... ...This is a full-time, non-remote, in-office position in downtown Toronto. The successful candidate must be able to commute to our office 5...SeniorFull timeWork at officeRemote workRelocation
$96.9k - $136.8k per year
...Work Location: Toronto, Ontario, Canada Hours: 37.5 Line of Business... ...across the organization. Our architects develop and maintain solution... ...layering, infrastructure, middleware, and build, test and... ...be expected to work primarily onsite at a TD location for meetings...MiddlewareLong term contractFull timeWork from home$116.06 - $139.27 per hour
...RQ11368 - Solution Architect - CRM - Senior Location: Toronto ( 222 Jarvis St.) Duration: 6 months (125 business days) + Possible extension 5 days onsite Must haves: Demonstrated experience in Microsoft Dynamics 365 Solution Architecture, including...SeniorMiddleware
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