Senior Engineer, Software [T500-22230]
TMUS Global Solutions
5 - 10 years
Hyderabad
Posted: 12/01/2026
Job Description
About T-Mobile:
T-Mobile US, Inc. (NASDAQ: TMUS), headquartered in Bellevue, Washington, is Americas supercharged Un-carrier, connecting millions through its strong nationwide network and flagship brands, T-Mobile and Metro by T-Mobile. Customers benefit from an unmatched combination of value, quality, and exceptional service experience.
About TMUS Global Solutions:
TMUS Global Solutions is a world-class technology powerhouse accelerating the companys global digital transformation. With a culture built on growth, inclusivity, and global collaboration, the teams here drive innovation at scale, powered by bold thinking.
TMUS India Private Limited operates as TMUS Global Solutions.
About the Role:
Senior Software Engineer will work with a team of other software engineers, architects, product owners / managers, testers, devops engineers to design, implement, and deploy software which meets customer's requirements, scales easily, removes the limitations of traditional networking solutions, and supports deployment in highly available environments. The Software Engineer participates and leads in architecture and design of various software components focused on creating applications that leverage technologies such as virtualization and micro services technologies. They work on technical assignments that are semi routine or greenfield in nature but recognize that need for occasional deviation from accepted practice. They normally follow established procedures on routine work and require instructions only on new assignments. As a Software Engineer, you will design, develop, test, and maintain software solutions that meet business needs. Youll collaborate with cross-functional teams to deliver high-quality products, drive innovation, and continuously improve development processes.
We pride ourselves on encouraging a culture of innovation, advocating for agile methodologies, and promoting transparency in all that we do. Join us in embodying the spirit of the 'Un-carrier' and make a tangible impact! If you're up to the challenge, apply today!
Job Responsibilities:
Software Development:
- Develop, test, and deploy high-quality software solutions using Java and Spring Boot.
- Design and implement RESTful APIs, ensuring compliance with best practices and standards.
- Work with structured data formats including JSON and XML; understand and apply XSD and YAML where necessary.
- Integrate and support systems using REST and related standards.
- Collaborate on API documentation using Swagger.
- Build and maintain message-driven, event driven architectures using Kafka.
- Manage codebases and collaborate effectively using git, gitlab, CI/CD.
- Participate in code reviews, agile ceremonies, and contribute to team knowledge sharing.
- Troubleshoot and resolve complex software issues in a timely manner.
Technical Leadership:
- Collaborates with technical teams and uses system expertise to deliver technical solutions.
- Continuously learns new technologies.
Technical Writing:
- Writes documentation on how technology works. Contributes clear documentation for new code and systems used.
- Documenting systems designs, presentations, and business requirements for consumption at the engineer level.
Technology Strategy:
- Contributes to emerging technologies to deliver business goals.
- Demonstrates an understanding of current technologies that support business goals. Possesses knowledge of system protocols, system operations, and data flows. Is aware of the benefits offered by modern technologies. Expected to independently develop a complete software stack. Understands the building blocks, interactions, dependencies, and tools required to complete software and automation tasks. Independent study of current technologies is expected. Collaborates with system engineers to define system requirements and/or requirements for automation.
Innovation :
- Presents new ideas which improve an existing system/process/service using new frameworks.
- Express new perspectives based on independent study of the industry.
- Review current company processes to highlight questions that may drive process refinement.
Education and Work Experience:
- Bachelor's Degree Computer Science, Engineering or similar field of study (Required)
- 6+ years software engineering experience (Required)
Knowledge, Skills and Abilities:
- Strong experience in Java & Spring Boot programming (Required)
- Strong experience in building scalable, high performing REST APIs and micro services (Required)
- Solid understanding of JSON and XML (Required)
- Experience working with Kafka, JMS and Messaging (Required)
- Use of Swagger for API documentation (Required)
- Proficiency with Git version control and gitlab (Required)
- Proficiency in CI/CD, deployment automation.
- Experience in building test automation using Junit, Karate etc. (Required)
- Experience with Postman for API testing and integration (Required)
- Excellent problem-solving, analytical, and communication skills (Required)
- Previous experience working in Agile/Scrum environments (Required)
- Experience with databases (Oracle, MySQL etc.) and developing SQLs (Required)
- Experience with containerization and orchestration tools (Docker, Kubernetes) (Required)
- Strong experience in creating design documents, sequence diagrams, technical documentation (Required)
- Strong experience using telemetry tools such as Splunk, App Dynamics, Grafana etc. (Required)
- Experience with Snowflake (Preferred)
- Experience implementing Privacy state laws such as CCPA, CPRA, Compliance regulations such as TCPA (Preferred)
TMUS India Private Limited, operating as TMUS Global Solutions, has engaged ANSR, Inc. ("ANSR") as its exclusive recruiting partner. That means that any communications regarding TMUS Global Solutions opportunities or employment offers will be issued only through ANSR and the 1Recruit platform. If you receive a communication or offer from another individual or entity, please notify TMUS Global Solutions immediately.
TMUS Global Solutions will never seek any payment or other compensation during the hiring process or request sensitive personal data (such as bank details or government-issued identification numbers) prior to a candidates acceptance of a formal offer.
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