SAP, Doors, Jira, Can, TCMS, Integration Testing, Ethernet, software requirements engineering, Polarion, issue resolution, auxiliary systems, V-cycle development, WTB, train communication networks, real-time embedded systems, defect-management processes, TRDP, locomotive software development, engineering lifecycle tools, railway software safety testing, maintenance, MVB, locomotive control systems

data engineering , data vault , Apache Spark, Kafka, Sql, Git, Kinesis, Data Warehousing, Python, Apache Iceberg, Airflow, Infrastructure as Code, Flink, Delta Lake, Apache Hudi

Software Development, Ansible, Kafka, multi-threading programming, K8S, Open-source technologies, Hybrid Cloud, large-scale systems, distributed systems design

code design , Algorithms, Java, Testing, Software Design, data structures, Python, developer tools, test automation frameworks, Go, automated releases, compilers

Java, C, Javascript, Hadoop, Spark, Azure, Cosmos, Python, AWS, microservices architecture

Java, Database Management, Api Development, Cloud Devops, Typescript, Javascript, Gcp, Docker, Distributed Systems, Azure, Performance, Kubernetes, Python, AWS, AI-native engineering practice, Go, Security, Backend services

PowerShell, Sql, Shell, Solidworks, Oracle, Python, CAD Document WTPart and metadata migrations, soft types classification, Nx, PLM data migration, Windchill, Windchill loaders, WBM loaders, CAD–WTPart associations, Mapping transformation logic attributes, CAD data structures, WTParts EBOM management, Info Engine-based utilities, Creo

React, Data Modeling, Rest Apis, Python, Angular, AWS, Performance Optimization, CI CD Pipelines, SQL Databases

Linux, Software Engineering, Python, AWS, object-oriented coding, Design, complex distributed architectures

Java, Golang, Node.js, Elasticsearch, Jenkins, Git, Terraform, Ansible, MySQL, Aerospike, Postgres, Php, Ruby, Kubernetes, Python, Beanstalkd