Principal Software Engineer

EMPLOYER: PeerIslands US Inc. JOB TITLE: Principal Software Engineer LOCATION: Southlake TX (hybrid role may work from home) DUTIES: Design develop and deploy high-performance backend systems streaming services and near real-time data processing pipelines; perform high-level and low-level system design covering overall architecture component interactions data models and implementation patterns; architect event-driven microservices distributed systems and streaming components to handle high-volume data workloads reliably and efficiently applying backend design skills including API design service decomposition GraphQL and gRPC; manage and fine-tune NoSQL and relational databases including schema design index optimization and cluster sizing and deploy applications on Kubernetes (AKS) with workload and infrastructure optimization; apply DevOps practices including CI/CD pipeline design containerization infrastructure as code automated deployments and observability across distributed systems; contribute to full stack delivery by working across modern UI frameworks such as React or Angular; act in a Product Owner capacity by gathering and prioritizing business requirements defining user stories managing backlogs and aligning technical delivery with business goals and stakeholder expectations; lead end-toend delivery of enterprise applications adopt new technologies through prototyping and POCs and collaborate with onshore and offshore teams on RFP preparation estimation and client-facing presentations. REQUIREMENTS: Bachelors or foreign equivalent degree in Computer Science Computer or Electronic Engineering Information Technology or a related field and 6 years of progressive postbaccalaureate experience in the job offered or as a software engineer application developer or in a related/similar position. Experience therein to include 6 years in enterprise software programming using C# and Java; 5 years in Cloud architecture using Azure or AWS services SQL and NoSQL database design; 4 year with distributed systems architecture CI/CD automation Kubernetes (AKS) Spring Boot and high performance API design with Rest GraphQL or gRPC design patterns and technical architecture design; 3 years with real time data processing with Kafka or Flink; and 2 years with Terraform and Infrastructure as Code. Hybrid role ability to work from home. CONTACT: To apply email resume to Ref. Job code PENS-W.

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