Sr. Java Developer with GraphQL

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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