Java Microservices
1 week ago
Contract Opportunity | Java Microservices & AWS Cloud Architect
London (Hybrid)
|
Banking Industry
6-Month Contract
|
We are looking for an experienced
Java Microservices & AWS Cloud Architect
to lead the design and delivery of large-scale, secure, and resilient cloud-native platforms for a leading banking client.
This role is ideal for a hands-on architect with deep expertise in
Java, Spring Boot, Microservices, and AWS
, who can drive architecture decisions while mentoring engineering teams in a highly regulated environment.
Key Responsibilities
Define
end-to-end architecture
for microservices, APIs, integrations, and data flows
Design
AWS cloud architectures
(multi-account, VPC, networking, security)
Drive
non-functional requirements
: scalability, availability, performance, resilience, DR
Provide
hands-on technical leadership
across Java/Spring Boot and microservices
Establish
CI/CD pipelines
and
Infrastructure as Code
(Terraform/CloudFormation)
Implement
secure-by-design solutions
(IAM, KMS, Secrets, OAuth2/OIDC)
Define
observability and resilience strategies
(logging, metrics, tracing, HA/DR)
Collaborate with Product, Security, SRE, and senior stakeholders
Required Skills & Experience
10+ years
overall experience, with
4–6 years as a solution/technical architect
Java 11+/17
, Spring Boot, Spring Cloud, JPA/Hibernate
Microservices architecture
(DDD, BFF, event-driven systems)
AWS
: EKS/ECS, Lambda, API Gateway, RDS/Aurora, DynamoDB, S3, MSK/Kinesis, ElastiCache, IAM, KMS, CloudWatch
DevOps & Cloud Native
: Docker, Kubernetes, CI/CD, Terraform/CloudFormation
Messaging & integration:
Kafka/MSK, SQS/SNS, REST/gRPC
Strong understanding of
security, networking, and compliance
in cloud environments
Banking Or Regulated-industry Experience Preferred
Soft Skills
Excellent communication and stakeholder management
Ability to mentor engineers and enforce best practices
Strong documentation and architectural decision-making skills
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