Principal Software Engineer

Salary Confidential Position range in Tarrant County $81k - $139k Per Year Principal Software Engineer PeerIslands US, Inc.

Occupation:

Software Developers

Location:

Southlake, TX - 76092

Job Type:

Regular, Full Time (30 Hours or More), Permanent Employment

Posted:

05/06/2026 Positions available: 1

Source:

WorkInTexas

Web Site:

WorkInTexas Onsite /

Remote:

Onsite and Remote options

Updated:

05/09/2026

Expires:

06/07/2026 Job #: 17011247 Job Requirements and Properties Help for Job Requirements and Properties. Hybrid Education Bachelor's Degree Experience 72 Month(s) Schedule Full Time Job Type Regular Duration Permanent Employment Hours 40 Hours Per Week Help for . Principal Software Engineer needed by PeerIslands US, Inc. in Southlake, TX (hybrid role, may work from home): Design, develop, and maintain scalable backend systems, data platforms, and cloud-native applications, using Java, Spring, Spring Boot, and RESTful web services. Build and operate event-driven systems by consuming, processing, and publishing real-time events using Apache Kafka and Azure Event Hub. Design and implement batch and real-time data processing pipelines using Apache Spark and Spark Structured Streaming. Develop and maintain enterprise data platforms that ingest, validate, transform, and enrich data from multiple sources including relational databases, NoSQL databases, event streams, and flat files. Design, optimize, and manage MongoDB collections, indexes, aggregations, triggers, and queries to ensure performance, scalability, and reliability. Implement data storage and analytics solutions using Delta Lake, Azure Data Lake Storage, Azure SQL, Azure Synapse Analytics, and MongoDB. Deploy and maintain applications and data pipelines in cloud environments, primarily Microsoft Azure, using services such as Azure Databricks, Azure App Service, Azure Key Vault, and Azure Event Hub. Automate infrastructure provisioning and cloud resource management using Terraform (Infrastructure as Code). Optimize application performance, database queries, and data processing jobs to meet latency, throughput, and reliability requirements. Implement CI/CD pipelines using GitHub Actions and Jenkins to automate build, test, and deployment workflows. Write and maintain unit and integration tests using JUnit, ScalaTest, and Mockito. Collaborate with product owners, architects, and engineering teams to analyze requirements, design technical solutions, and deliver enhancements following Agile and Scrum methodologies. Maintain technical documentation and support production systems through ongoing enhancements and operational support.