Java Developer

Purplejack Technologies Llc
O'Fallon, United States of America
yesterday

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Job location

O'Fallon, United States of America

Tech stack

Java
Artificial Intelligence
Program Optimization
Code Review
Continuous Delivery
Data Structures
Java Platform Enterprise Edition (J2EE)
Java Persistence API
Spring
Performance Tuning
Scrum
Software Engineering
Test Driven Development
Multi-Agent Systems
Spring-boot
Low Latency
Kafka
REST
Microservices

Job description

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

Requirements

***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

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