Rate: 300 GBP / Day (Inside IR-35).
No Sponsorship provided.
We are seeking an experienced WebMethods + Java Full Stack Developer with AWS expertise to design, develop, and maintain enterprise integration solutions and cloud-native applications. The ideal candidate should possess strong hands-on experience in WebMethods Integration Server, Flow Services, File Processing, Java Full Stack development, Microservices Architecture, AWS Cloud Services, and Database Performance Tuning.
Candidates with strong WebMethods integration experience along with Java Full Stack skills will be preferred.
Key Responsibilities
Design, develop, and support enterprise integration solutions using WebMethods Integration Server (IS).
Develop and maintain Flow Services, File Processing solutions, and enterprise integrations.
Build scalable applications using Java Full Stack technologies.
Develop REST APIs and Microservices using Spring Boot.
Design and implement cloud-native solutions on AWS.
Perform database query optimization and performance tuning.
Work on ETL/Data Processing solutions using Apache Flink.
Integrate enterprise applications, databases, and third-party systems.
Participate in application architecture discussions, code reviews, and performance optimization initiatives.
Deploy and maintain applications through CI/CD pipelines.
Troubleshoot production issues and provide timely resolutions.
Collaborate with business analysts, QA teams, architects, and DevOps teams.
Mandatory WebMethods Skills
WebMethods Integration Server (IS)
Understanding of Integration Servers
Flow Services Development
File Processing (Mandatory)
WebMethods Designer / Developer
API Integrations (SOAP & REST)
Trading Networks (TN)
Universal Messaging (UM)
My WebMethods Server (MWS)
API Gateway
WebMethods Administration
EDI Integrations (X12, EDIFACT) preferred
Java Full Stack Skills
Java 8/11/17
Spring Framework
Spring Boot
Spring MVC
Hibernate / JPA
Microservices Architecture
RESTful APIs
Angular or React
HTML5, CSS3
JavaScript / TypeScript
AWS Skills
EC2
Lambda
S3
RDS
API Gateway
ECS / EKS
CloudWatch
IAM
SNS / SQS
VPC
Database & Data Processing Skills
Oracle
SQL Server
PostgreSQL
MySQL
Database Query Performance Tuning
SQL Optimization
Apache Flink ETL
DevOps & Tools
Git
Jenkins
Maven
Docker
Kubernetes
SonarQube
JIRA
Agile / Scrum
Required Qualifications
Bachelor's or Master's degree in Computer Science, Information Technology, or related field.
Minimum 5+ years of experience in WebMethods development.
Strong hands-on experience in Java Full Stack Development.
Experience in Flow Services and File Processing implementations.
Experience in Database Query Performance Tuning.
Hands-on exposure to AWS Cloud Services.
Experience with API-led integration and Microservices Architecture.
Knowledge of Apache Flink ETL/Data Processing.
Excellent analytical, troubleshooting, and problem-solving skills.
Strong communication and stakeholder management skills.
Nice to Have
Banking or Financial Services domain experience.
EDI Integrations (X12, EDIFACT).
AWS Certifications.
Experience with large-scale enterprise integration platforms and cloud migration projects
Salary description
£250.00 - £300.00 per day