Our Client which is a large Investment Bank is urgently looking to hire a Sr. Java Developer with GraphQL expertise.
Sr. Java Developer with GraphQL
Location – Toronto, ON
4 days onsite every week.
Interview Procedure – Face to Face is required for Final Round of Interview.
Core Java and Frameworks : Strong foundation in Java programming and experience with relevant frameworks, primarily Spring Boot.
GraphQL Libraries : Hands-on experience with key Java GraphQL libraries :
API Concepts : A deep understanding of API architectural styles (REST, SOAP) and the ability to determine the right tool for the job.
Schema Design : Proficiency in defining the GraphQL schema using Schema Definition Language (SDL), which is central to a strongly typed API.
Data Fetching : The ability to implement DataFetcher logic (resolvers) to connect GraphQL queries to various data sources like databases (PostgreSQL, Oracle) or other microservices.
Ecosystem Tools : Familiarity with tools for testing, security, caching, and observability within the GraphQL ecosystem.
Cloud & DevOps : Experience with cloud platforms (e.g., AWS ECS / Fargate) may be required for deployment and scaling.
Seniority level
Mid-Senior level
Employment type
Contract
Job function
Consulting, Engineering, and Information Technology
Industries
IT Services and IT Consulting, Capital Markets, and Investment Banking
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Java Developer • Toronto, ON, CA