Sr Engineer, Software

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Job Description
Are you ready to join the Un-carrier movement?
We are seeking a highly skilled and experienced Senior Software Engineer to join our dynamic engineering team. The ideal candidate will lead the design, development, and deployment of scalable microservices, manage cloud infrastructure on AWS, and ensure robust API performance for T-Mobile For Business (TfB) platforms and applications. This is a hands-on leadership role that requires strong technical competence and the ability to collaborate with multi-functional teams across geographies.
We are a team that encourages innovation and advocates an agile and open approach, truly working and playing in the Un-carrier way!

Job Responsibilities

• Design, develop, and maintain Spring Boot-based microservices in a distributed system architecture.
• Lead deployment pipelines and operate applications in AWS using Kubernetes clusters.
• Ensure APIs are secure, performant, and optimized for integration with frontend and external systems.
• Implement API orchestration including parallel and sequential workflows, data transformation, and security validations.
• Build and run event-driven systems, including consumers and asynchronous flows integrated with other systems.
• Provide technical leadership and mentorship to onshore and offshore developers, focusing on design quality and best practices.
• Coordinate with enterprise architects and other engineering teams to align on system integration and architecture strategy.
• Conduct code reviews, performance tuning, and issue resolution to maintain high code quality.
• Develop and maintain robust CI/CD pipelines to streamline deployment and testing.
• Stay informed of emerging technologies and industry trends; proactively recommend and implement improvements.

Required Skills and Experience

• 4-7 years technical engineering experience
• Bachelor's Degree Computer Science or Engineering or equivalent experience (Required) 
• Strong proficiency in Java and frameworks like Spring Boot.
• Hands-on experience with WebClient, Swagger 3.0, and RESTful API development.
• Proficient in cloud platforms, particularly AWS, and container orchestration with Kubernetes.
• Experience with Redis, SQL, and NoSQL databases.
• Solid understanding of event-driven architectures and tools like Apache Kafka.
• Knowledge of CI/CD pipelines and DevOps tools including Docker, SonarQube, Selenium, and Git.
• Experience in monitoring and logging using tools such as Splunk.
• Familiarity with data authorization and security standards in enterprise-grade systems.
• Strong communication skills and ability to lead development efforts across globally distributed teams.

Preferred Qualifications

• Master’s degree in Computer Science, Engineering, or a related field.
• Certifications in AWS or Kubernetes are a plus.
• Experience integrating with platforms like Salesforce or other CRM systems.

• At least 18 years of age
• Legally authorized to work in the United States
• 
   

Travel:
Travel Required (Yes/No):Yes

DOT Regulated:
DOT Regulated Position (Yes/No):No
Safety Sensitive Position (Yes/No):No
 

Base Pay Range: $113,600 - $205,000

Corporate Bonus Target: 15%

The pay range above is the general base pay range for a successful candidate in the role. The successful candidate’s actual pay will be based on various factors, such as work location, qualifications, and experience, so the actual starting pay will vary within this range.

At T-Mobile, employees in regular, non-temporary roles are eligible for an annual bonus or periodic sales incentive or bonus, based on their role. Most Corporate employees are eligible for a year-end bonus based on company and/or individual performance and which is set at a percentage of the employee’s eligible earnings in the prior year. Certain positions in Customer Care are eligible for monthly bonuses based on individual and/or team performance. To find the pay range