Sr. Java Developer with AWS (ECS, S3, RDS, Lambda, Glue) experience to RESTful services for our capital markets client

London, England, United Kingdom • Posted June 09, 2026

Job Type: Contract

Location: London, England

Posted: June 09, 2026

Category: Computer Occupations

Application Deadline: July 19, 2026

Role Description

Sr. Java Developer with AWS (ECS, S3, RDS, Lambda, Glue) experience to RESTful services for our capital markets client 
Duration: 12 Months
Location: Toronto (Hybrid, 2x/week)
Must Haves: 
10+ years of experience in coding, application development using Java, Kafka, Springboot, Spring framework, REST Services , Multi-threading
5+ years of experience with AWS including ECS / EKS , S3 , RDS, Lambda, Glue 
7+ years of experience in Relational Database development in SQL Server, Oracle, DB2 or equivalent
7+ years of experience in integrating with high-speed messaging systems like Kafka. 
Hands on experience designing and developing the microservices application using Java, Spring boot, RESTful, and Kafka.
3+ years of experience with Python
Nice to Have:
Capital Markets and/or Investment Banking experience is a strong plus.
Computer Science, Computer Engineering, or equivale...
                

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