Java Developer

Role: Java Developer

Location: O’Fallon MO

W2 Contract

Must-Have Skills

Agile

CI/CD tools

J2EE

Java

Kafka

Microservices

RESTful

Description

***Only qualified Software Development Engineer located near O’Fallon MO to be considered due to the position requiring a hybrid presence

Education: • Bachelor''s Degree or equivalent experience

Required Skills, Experience, & Abilities:

• Excellent communication skills with the ability to communicate with all levels of management

• Ability to build rapport and relationships

• Someone understanding the concept of operations first, focusing on usability, operability of applications from the get-go.

• Problem solver and solution-seeking approach

• Hands on experience in building complex and highly scalable and performing systems

 • Solid understanding and hands-on experience in Java, J2EE, Spring, Spring Boot, Kafka, RESTful web services and JPA

• You have experience in building AI assisted application, autonomous and semi-autonomous agents and agentic workflow systems that coordinate multi-step tasks.

 • Strong belief in continuous refactoring and adhering to S.O.L.I.D design principles.

 • Exposure to building cloud ready applications (microservices)

 • Practitioner of Test Driven Development

• Exposure to Continuous Delivery and Integration

• Team player

• Agile Scrum experience • Agentic software development

• Production support and platform optimization 

Role:

 The Software Development Engineer is a hands-on developer specializing in Java development with a particular focus producing micro services that then integrate with other services to enable high throughput, low latency financial transaction processing. Responsibilities:

 • Design components by translating product requirements, break down project into tasks and provide accurate estimates

• Independently come up with different solutions, extensible Low level design. Write modular, extensible, readable and performant code

• Choose the right Data Structures, tools and tech stacks and be able to do High Level Designing with guidance

 • Research new frameworks and technologies, assist with prototyping and proof-of-concepts, participate in code reviews

• Collaborate with teams by contributing to the shared vision and working closely with cross-functional stakeholders

• You will be responsible for the components you (and or your team) build and will support them till the time they are live in production