Freelance Java Backend Developer Jobs in Miami, FL

Backend: Java (Spring, Spring Boot) AND Node.js (both required, not either/or) * Personality and Process: * Must have led teams, handled products, worked with cross-functional partners (QA, product ...

Design and develop robust backend services using Java, Spring Boot, and RESTful APIs. * Build and ... developers, business analysts, and quality assurance professionals

Looking for a 3+ Developers to fit into their growing development team ... It will be Fundamental java... all backend is java. No JavaScript or python * It is old java ...

Java Services lead Location: Downtown Miami, FL Duration: 6+Months * This person will be ... backend services, APIs, and distributed systems for Digital Engineering * This role uses deep ...

... engineering team tasked with the design, development, and maintenance of backend services, APIs ... This role uses deep technical expertise in Java-based microservices, container orchestration, and ...

Java Services lead Location : Downtown Miami, FL (4 days onsite) Type: 6 month contract to hire ... engineering team tasked with the design, development, and maintenance of backend services, APIs ...

Lead Engineer with Java and SQL on backend and strong Next JS UI. * They need to be able to design a solution and breakdown into an execution plane if they can't speak to this they won't get hired

... backend. - Hands-on development experience with JavaScript, and Ext JS framework in particular is required. - Hands-on experience with Java (at least 3 years cumulative professional experience), HTML ...

... backend. - Hands-on development experience with JavaScript, and Ext JS framework in particular is required. - Hands-on experience with Java (at least 3 years cumulative professional experience), HTML ...

Own architecture and implementation across front-end (React) and back-end (Python), ensuring ... III - Java Full Stack Developer, you will have the ability to share new ideas and collaborate on ...

Champion Developer Productivity : Ensure our tooling provides developers with the best environment ... Strong proficiency in backend programming languages (e.g., Python, Go, Java, or similar)

... Software Engineer analyzes requirements and designs, develops, tests, deploys and maintains ... and with back-end business applications Experience with Cisco CVP or similar IVR call flow ...

Summary The role of the Senior Software Engineer (Java / Microservices) is to design, build, and support scalable backend services and APIs, while enabling reliable cloud-based deployments and ...

Seeking a senior, hands-on Lead E‑Commerce Engineer to drive the design, development, and ... Solid knowledge of Java / Spring Boot and modern backend integration patterns * Experience with ...

Implement and enforce best practices in front-end and back-end development , ensuring code quality ... Required Skills * 8+ years of professional experience in Java development and open-source ...

SOA, ESB, API, ETL, Micro Services patterns, Mobile Back End, Cloud, Hybrid deployment model * One ... Very Good Java knowledge & expertise * 8-12 years total experience * 2-3 years of experience as Sr. ...

Strong hands-on backend engineering background (Java, Spring Boot, microservices) * Solid understanding of Docker/containers and Kubernetes + Kustomize * Proficiency with GitOps workflows and Argo CD

Write, test, and maintain clean, efficient, and scalable Java code for server-side logic. Design ... Identify, troubleshoot, and resolve bugs and performance issues in tperson backend systems in a ...

... back-end technologies, and the ability to write high-quality, maintainable code. Expertise in the following technologies: * Java/J2EE 17 or higher * Spring/Spring-Boot * Reactive Programming

As a high-performing backend engineer, you will drive the architecture, design, and implementation ... You will work with technologies including Java, JavaScript, Node.js, GraphQL, DynamoDB, SNS/SQS ...