Senior Java & Angular Backend Engineer

Keystone Consulting, Inc; Kentucky; Híbrido; USD 110 000 - 160 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Health and Dental Insurance

Life Insurance

Short/Long Term Disability Insurance

Simple IRA

Referral Bonus

Employee Assistance Program

Resumo da oferta

Keystone Consulting, Inc. is seeking a Senior Java Developer to design, build, and maintain scalable backend services in Java (8–21) with Spring Boot, Kafka, Redis, and Angular front ends. You will work across teams to deliver robust RESTful APIs and ensure high performance and reliability.

The role supports hybrid work with local Madison eligibility; relocation at the employee's expense may be required. Interviews are in-person; contract through 6/30/2027 with potential extension; 1099 or W2

Qualificações

• 8+ years of experience with Java, Spring Framework and Hibernate/JPA.
• 8+ years in web applications development and REST APIs.
• Strong Angular (21), TypeScript, HTML5, CSS3 skills.
• Experience designing RESTful APIs with Spring Boot and OpenAPI.
• Experience with middleware like Apache Kafka and Redis; BOOMI.
• CI/CD, deployment automation, and dynamic environment configuration.
• Experience creating wireframes to communicate design concepts.
• Knowledge of Oracle or relational databases.
• Familiarity with AWS, Azure, Google Cloud.
• Familiarity with Docker and Kubernetes.
• Familiarity with Agile/Scrum, Iterative, and waterfall development methodologies.
• Experience using AI prompts/skills to speed up development.

Responsabilidades

• Develop and maintain Java (8-21) backend applications with high performance.
• Unit tests with JUnit.
• Use Spring Boot, messaging queues, caching, Kafka, Redis.
• Develop and maintain Angular (21) front-end interfaces with accessibility focus.
• Unit tests using Junit and Playwright.
• Collaborate with cross-functional teams to gather requirements.
• Create and maintain RESTful APIs for frontend-backend integration.
• Troubleshoot and ensure system reliability and robustness.
• Stay up to date with industry trends and best practices in Java and Angular development.
• Code reviews and contribute to code quality and standards.
• Participate in the full software development lifecycle.

Conhecimentos

Java

Spring Framework

Hibernate/JPA

REST API

Angular

TypeScript

HTML5

CSS3

CI/CD

Agile/Scrum

Kafka

Redis

OpenAPI

Docker

Kubernetes

AWS

Azure

Ferramentas

Apache Kafka

Redis

BOOMI

Playwright

Docker

Kubernetes

OpenAPI

Descrição da oferta de emprego

Keystone Consulting, Inc. is seeking a Senior Java Developer to design, build, and maintain scalable backend services in Java (8–21) with Spring Boot, Kafka, Redis, and Angular front ends. You will work across teams to deliver robust RESTful APIs and ensure high performance and reliability.

The role supports hybrid work with local Madison eligibility; relocation at the employee's expense may be required. Interviews are in-person; contract through 6/30/2027 with potential extension; 1099 or W2