Java Lead Developer

SIDRAM TECHNOLOGIES; Charlotte (NC); On-site; USD 110,000 - 160,000; Part time

Job summary

SIDRAM TECHNOLOGIES in Charlotte, NC is hiring a Java Lead Developer for an onsite contract role requiring 15+ years of experience in enterprise Java, microservices, Spring Boot, REST APIs, cloud, and modern DevOps practices.

You will lead the design and development of scalable Java applications, mentor teams, oversee cloud-native deployments, and drive CI/CD initiatives while collaborating with architects, QA, DevOps, and product teams to deliver robust solutions.

Qualifications

• 15+ years of Java development experience with lead-level responsibilities.
• Strong hands-on expertise in enterprise apps, microservices, and REST APIs.
• Experience with cloud and DevOps practices in large-scale environments.

Responsibilities

• Lead design and development of scalable Java applications and microservices.
• Mentor development teams and oversee cloud-native deployments.
• Drive CI/CD initiatives and participate in code reviews.
• Collaborate with architects, QA, DevOps, and product teams.

Skills

Java Lead experience

Core Java 8/11/17+

OOP & Multithreading

Spring Boot / Spring Framework

Microservices & REST APIs

Cloud Platforms

DevOps practices

System design

Distributed systems

CI/CD

Jenkins / GitHub Actions

Docker & Kubernetes

SQL Databases

Kafka / Messaging

Git / Maven / Gradle

Tools

Spring Boot

Hibernate

Jenkins

Git

Docker

Kubernetes

CI/CD tools

AWS / Azure / GCP

Job description

NOW HIRING: JAVA LEAD DEVELOPER

Location

Charlotte, NC

Work Arrangement

Onsite

Employment Type

Contract C2C / W2

Experience

15+ Years

Visa

USC / H4 EAD / H1B

Java Lead Developer

We are seeking a Java Lead Developer with 15+ years of experience and strong hands-on expertise in enterprise application development, microservices, Spring Boot, REST APIs, cloud, and modern DevOps practices.

Required Skills

• 15+ years of Java development experience with Lead-level experience
• Core Java 8/11/17+, OOP, Multithreading, Collections, Streams
• Spring Boot, Spring MVC, Spring Framework
• Microservices & REST APIs
• Spring Data JPA / Hibernate
• Strong SQL Oracle / PostgreSQL / MySQL / SQL Server
• Kafka / Messaging
• AWS / Azure / GCP
• Docker & Kubernetes / EKS
• CI/CD, Jenkins / GitHub Actions
• Git, Maven / Gradle
• JUnit, Mockito, Integration Testing
• Agile / Scrum
• System Design & Distributed Systems

Nice to Have

Spring Security, OAuth2/JWT, Redis, MongoDB, AWS services, Event-Driven Architecture, API Gateway, JVM Optimization, React / Angular.

Key Responsibilities

Lead the design and development of scalable Java applications and Spring Boot microservices, drive application modernization, mentor development teams, oversee integrations and cloud-native deployments, support CI/CD and DevOps initiatives, troubleshoot production issues, conduct code reviews, and collaborate with architects, QA, DevOps, and product teams.