Sr Java Developer

Sonata Software (SonataOne); San Antonio (TX); Presencial; USD 120 000 - 180 000; Tempo integral

Resumo da oferta

Sonata Software is seeking a Senior Java/Microservices Developer with 8+ years of experience to design and deliver cloud-native, enterprise-grade logistics solutions. The role emphasizes Spring Boot microservices, AWS cloud architecture, security and scalable performance across distributed systems.

The ideal candidate will design RESTful APIs, implement containerized services with Docker/Kubernetes, and ensure robust data access through ORM and SQL/NoSQL databases while upholding security and

Qualificações

• 8+ years of experience designing and developing enterprise-grade cloud solutions for logistics.

Responsabilidades

• Design and develop cloud-native solutions for enterprise web applications and APIs.
• Build and deploy Spring Boot microservices using Docker/Kubernetes for scalability and security.
• Architect AWS-based solutions using ECS, IAM, API Gateway, Lambda, RDS, S3 and VPC.
• Develop serverless components with AWS Lambda and StepFunctions.
• Implement RESTful APIs as reusable microservices with secure authentication.
• Apply security measures including OAuth2, JWT, MFA and SSO.
• Design data layer with ORM (Hibernate/JPA) and SQL/NoSQL databases.
• Conduct code reviews, performance tuning, and caching strategies.

Conhecimentos

Java/J2EE

Spring Boot

Spring Cloud

Docker

Kubernetes

AWS

OAuth2

JWT

SSO

MFA

SQL/NoSQL

Formação académica

Bachelor's degree in Computer Science or related field

Ferramentas

Hibernate

JPA

PostgreSQL

MongoDB

Cassandra

Descrição da oferta de emprego

We are seeking an accomplished SeniorJava/Microservices Developer with over 8 years of experience in designingand developing enterprise-grade cloud solutions for the logisticsbusiness. The ideal candidate will have strong expertise in Javatechnologies, Spring Boot microservices, and AWS cloud architecture,with a proven ability to deliver scalable, secure, and high-performanceapplications.

Key Responsibilities

• ApplicationDevelopment: Design and develop cloud-native solutions forenterprise web applications and APIs.
• MicroservicesArchitecture: Build and deploy Spring Bootmicroservices using containerization technologies (Docker,Kubernetes) ensuring scalability, resiliency, and security.
• CloudIntegration: Architect and implement solutions leveraging AWSservices such as ECS, IAM, API Gateway, ELB, VPC, S3, Lambda, EC2,RDS, Route53.
• ServerlessDevelopment: Develop serverless components using AWS Lambda, StepFunctions, EventBridge, and Serverless Framework.
• APIDevelopment: Implement and deploy RESTful APIs as reusable,loosely coupled microservices.
• Security &Compliance: Implement authentication and authorization mechanisms(OAuth2, JWT, MFA, SSO, Spring Security).
• DataSolutions: Design and develop data layer components using ORMframeworks (Hibernate, JPA) and work with SQL/NoSQL databases (Postgres,MySQL, MongoDB, Cassandra).
• PerformanceOptimization: Conduct code reviews, unit/integration testing,performance tuning, and caching strategies.
• Bachelor's degreein Computer Science or related field.

Required Skills

• CoreExpertise: Java/J2EE, Spring Boot, Spring Cloud
• CloudPlatforms: AWS (primary), with exposure to Google Cloud and Azure.
• Security: OAuth2,JWT, SSL, MFA, SSO.
• OtherSkills: Multi-threaded programming, caching techniques, performancetuning.

Preferred Certifications

ABOUT SONATA SOFTWARE

Sonata Software is an AI-first modernization engineeringcompany that helps enterprises transform legacy systems into intelligent,scalable business platforms. Powered by its Platformation framework andHarmoni.AI platform, Sonata delivers AI-led modernization across cloud, data,AI, Dynamics, test automation, and managed services. Headquartered inBengaluru, India, Sonata has more than $1.2 billion in revenue and 6,400+ AIengineers supporting global delivery across regions including the US, UK,India, Malaysia, Mexico, Australia, DACH, and the Nordics. With deep partnershipsacross Microsoft, AWS, Salesforce, and Snowflake, Sonata helps Fortune 500enterprises accelerate innovation, improve efficiency, and drive sustainablegrowth.

Sonata Software is an Equal Opportunity Employerencouraging diversity in the workplace. All qualified applicants will receiveconsideration for employment without regard to race, national origin, genderidentity, age, religion, disability, sexual orientation, veteran status,marital status, or any other characteristics protected by law