Find a jobRecruiters

Java, Spring Boot, Microservices Tech Lead

Exclusive opportunity

Onsite

Java, Spring Boot, Microservices Tech Lead

AppLab Systems, Inc

Java, Spring Boot, Microservices Tech Lead

Skills

MongoDBE-commerce WebsitesDockerJavaMicroservicesSpring BootAmazon EC2AWS LambdaRedisGitGitLabJenkinsSwagger/OpenAPIAWSKubernetesOracle

18 days ago

Share this opportunity

Share this opportunity to other talents of your network:
✓ Offer them a visibility boost with clients.
✓ Help your contacts find their next job.

Important information


Contract type:

Freelance / Contract

Location:

Mutual, OH, USA

Work mode:

Onsite

Published on:

2 October 2026

What they need


Hello,

**Role: Java, Spring Boot, Microservices Tech Lead

Location: Hybrid, Candidates need to be form Dallas, Austin, or Houston metro. Local only

Exp : 12+Years** Not accepting : CPT-OPT-H1B-H4EAD

Design & Development : Develop robust, highly available, and scalable microservices using the Spring Boot framework, focusing on core e-commerce domains such as Product Catalog, Price Management, Mini cart, and User Authentication.

Cloud-Native Solutions : Build applications following cloud-native principles, ready for deployment in containerized environments on AWS to handle seasonal traffic spikes and high transaction volumes.

Containerization & Orchestration : Create Docker images for all developed services and collaborate with DevOps on Kubernetes (K8s) deployment strategies for high availability and auto-scaling.

API Development: Design and implement high-performance RESTful APIs, ensuring rapid response times critical for a positive e-commerce user experience.

Collaboration : Partner closely with front-end engineers, product managers, and DevOps teams to define requirements, deliver features, and troubleshoot issues related to the customer journey.

Java & Spring Boot : Strong proficiency in Java 4+ and extensive experience in developing microservices using the Spring Boot ecosystem (Spring Core, Spring Data, Spring Security, etc.).

Microservice Architecture: Solid understanding of microservice design patterns, principles, and best practices (e.g., service discovery, API Gateway, circuit breakers), with a focus on transactional consistency across services.

Cloud Platforms : Hands-on experience with AWS services relevant to microservices deployment (e.g., EC2, ECS/EKS, S3, RDS, SQS/SNS, Lambda), ensuring scalability for B2C traffic.

Containerization: Proficiency with Docker for building and running containerized applications.

Databases : Experience with relational databases (e.g., Oracle) and NoSQL databases (e.g., MongoDB, DynamoDB), especially in scenarios involving high-volume reads/writes typical in e-commerce.

APIs: Expertise in designing and implementing RESTful APIs, with knowledge of API versioning and documentation (e.g., Swagger/OpenAPI).

Testing : Strong commitment to quality, including experience with testing frameworks like JUnit, Mockito, and integration testing strategies.

CI/CD: Familiarity with CI/CD pipelines and tools (e.g., Jenkins, GitLab CI, AWS CodePipeline) to automate build, test, and deployment processes.

Version Control: Proficiency with Git and standard branching strategies.

Caching Technologies: Experience with caching solutions like Redis or Memcached to reduce database load and improve product page load times

Thanks & Regards, Preeti sagar

US IT Recruiter

Direct : +1 609-732-0766, EXT - 566 Email: [email protected]

linkedin.com/in/preeti-s-81803216b

4365 Route 1 South, Suite 105 Princeton, NJ 08540 www.applabsystems.com

Other offers great for you!

These companies are also looking for great profiles

skiils

Tech Lead Java / Spring Boot / Kafka (H/F), Freelance

Freelance

Maisons-Alfort, France

Hybrid, Remote

Skills

JavaMicroservicesSpring BootKafkaEvent-driven architectureCI/CD

21 days ago

Quick apply

Naxo

Ingénieur Java Spring Boot Microservices Kafka (Confirmé)

440

Freelance

Lille, France

Hybrid

Skills

DockerJavaSpring BootPostgreSQLKafkaRESTful APIsKubernetesMicroservices architecture

11 days ago

Quick apply

Naxo

Developer Java Spring Boot React Kubernetes

410

Freelance

Lille, France

Hybrid

Skills

ReactVueTypescriptJavaSpring BootKubernetesADK JavaRAG

11 days ago

Quick apply

The best place to find your next move

© 2026. All Rights Reserved.

Talents

Find a job

Create a profile

Solutions and tools