Role: WebMethods + Java Full Stack Developer – AWS
Location: Onsite – 5 days per week
Contract - Inside IR35
Job Description
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.
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)
- 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 & DevOps
- Oracle / SQL Server / PostgreSQL / MySQL
- Database Query Performance Tuning
- SQL Optimization
- Apache Flink ETL
- 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.
- 7–8 years of overall experience is mandatory.
- 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.