IT & Software

Senior Solutions Designer – Enterprise Integration / Java

ThoughtStorm Inc.

Toronto · Ontario · Canada

We are looking for a

Senior Solutions Designer

with extensive experience in

backend development, enterprise integration, Java/JEE technologies, and cloud-based integration solutions . The ideal candidate will have strong hands‑on expertise designing complex integration solutions and leading technical teams in enterprise environments. Key Responsibilities & Requirements 10+ years of experience

in backend design and development using

REST Web Services, Java/JEE, JPA, Hibernate, SQL, PL/SQL , and relational databases. Strong expertise in

Enterprise Integration Architecture , including integration patterns, design principles, best practices, APIs, middleware, and Enterprise Service Bus (ESB) technologies. Extensive experience with

Spring Framework , particularly

Spring Integration , including designing and implementing enterprise integration solutions. Hands‑on experience with

IBM App Connect Enterprise (ACE) and/or MuleSoft , with strong knowledge of message-oriented middleware and ESB solutions. Experience with

JMS, AMQP, REST, APIs, Message Queues , and related integration technologies, including their implementation within

Azure integration environments . Strong knowledge of

Oracle, SQL Server, data modelling, SQL/PL/SQL , and integration with enterprise databases. Experience designing

cloud‑based integration solutions , highly available and mission‑critical applications, and complex enterprise systems. Ability to translate

business requirements into technical solutions , including requirements analysis, use cases, UML, JEE, Service Bus, ETL, solution prototyping, and technical documentation. Proven experience

leading developers / technical teams , facilitating discussions with both technical and business stakeholders, and delivering solutions within deadlines. Previous

Public Sector experience

and familiarity with

OPS Enterprise Architecture standards, documentation artifacts, templates, policies, and best practices

will be considered an asset. Key Technologies / Skills Java | JEE | Spring Framework | Spring Integration | REST APIs | JPA | Hibernate | SQL | PL/SQL | Oracle | SQL Server | IBM ACE | MuleSoft | ESB | JMS | AMQP | Message Queues | Enterprise Integration | Azure Integration | Cloud Integration | APIs | ETL | UML | Data Modelling | Solution Design | System Analysis | Team Leadership

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Reference: WJ-3875_14196676

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