Senior Java Software Engineer

Themesoft Inc.
Sunnyvale, California, United StatesFull-time$120,000–$135,000Posted Sep 15, 2026

About the role

About the Role

As a Senior Java Backend Developer, you will make an impact by designing and developing scalable, cloud-based applications that support high-volume business operations. You will be a valued member of a collaborative engineering team and work closely with technical product managers, technical leads, developers, and other stakeholders to translate business requirements into reliable technology solutions.

Responsibilities

Design, develop, and implement scalable backend applications and analytics solutions using Java, Spring, Spring Boot, and cloud technologies.

Translate business requirements into effective technical solutions and confidently lead technical discussions with product managers, technical leads, and other stakeholders.

Build high-quality application features by following industry coding standards, developing unit tests, and meeting established code-coverage expectations.

Support the complete software delivery lifecycle, including application testing, CI/CD deployment, production release, monitoring, and troubleshooting.

Create and maintain technical designs and service specifications while providing guidance to developers on functional and technical documentation.

Work model

This is a hybrid role based on business requirements in Sunnyvale, CA.

Qualifications

6+ years of software development experience, with advanced proficiency in Java, Spring, Spring Boot, and Spring Data JPA.

Required Skills

Hands-on experience developing and supporting scalable backend applications in a cloud environment.

Strong experience with Apache Kafka or another enterprise messaging or queueing technology.

Experience with CI/CD pipelines, Kubernetes, and modern application deployment practices.

Experience working in an Agile Scrum environment and collaborating with technical and business stakeholders.

Preferred Skills

Hands-on experience with Microsoft Azure.

Experience designing large-scale, high-volume, or distributed applications.

Knowledge of cloud-based analytics solutions and architectures.

Experience implementing application monitoring and observability solutions.

Ability to guide developers and contribute to technical design and documentation standards.

Pay range and compensation package

$120-135 K W2 with Benefits

Work Authorization

Applicants must be legally authorized to work in the United States.

Equal Opportunity Statement

Equal Employment Opportunity Themesoft Inc is an Equal Employment Opportunity employer. We consider qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other status protected by applicable federal, state, or local law.

Responsibilities

  • Design, develop, and implement scalable backend applications and analytics solutions using Java, Spring, Spring Boot, and cloud technologies.
  • Translate business requirements into effective technical solutions and confidently lead technical discussions with product managers, technical leads, and other stakeholders.
  • Build high-quality application features by following industry coding standards, developing unit tests, and meeting established code-coverage expectations.
  • Support the complete software delivery lifecycle, including application testing, CI/CD deployment, production release, monitoring, and troubleshooting.
  • Create and maintain technical designs and service specifications while providing guidance to developers on functional and technical documentation.

Qualifications

  • 6+ years of software development experience, with advanced proficiency in Java, Spring, Spring Boot, and Spring Data JPA.
  • Hands-on experience developing and supporting scalable backend applications in a cloud environment.
  • Strong experience with Apache Kafka or another enterprise messaging or queueing technology.
  • Experience with CI/CD pipelines, Kubernetes, and modern application deployment practices.
  • Experience working in an Agile Scrum environment and collaborating with technical and business stakeholders.

Skills mentioned

JavaBackend DevelopmentSpring BootMicrosoft AzureApache KafkaCI/CDKubernetesUnit TestingDistributed SystemsSystem Design

About Themesoft Inc.

Coppell based, global IT Consulting and Creative Lab firm founded in Aug 2004, Themesoft is a leading provider of in house team, out of house team, or as a somewhere in between global partner. We manage client’s information technology needs, refine and define clients digital strategy and create the digital media client’s need to communicate their vision. Our success is measured in our client’s successful realization of their vision and goals. As a global IT Consulting and Creative Lab firm, we have the global perspective and the collaborative spirit. We take the time to understand our partner’s culture, ideas and aspirations. This partnership approach allows us to take our partners farther than they ever dreamed possible. Themesoft partners with all types of businesses from small bright idea start ups to industry leaders. Our portfolio of diverse and global companies teach us something new everyday. Themesoft believes in constantly evaluating performance on every project and at the company level. We improve as we go and have committed to staying one step ahead of every curve. We truly believe that providing high level consultants and technology services requires that we maintain the same standards for ourselves. We have 9 offices located in the United States, Canada and India.

IT Services and IT Consulting501-1,000 employeesCoppell, Texas

H-1B sponsorship history

Historical employer filing data was found for Themesoft Inc.. The employer record includes 81 historical certified applications. This is employer-level history, not a guarantee that this role currently offers sponsorship.