Hire IoT Engineers within a week
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Exp : 20+ Years
$65 / hr
Prakash
IoT Engineer
Accomplished technology leader with 20+ years of experience delivering digital services & cloud solutions for Fortune 500 clients. Expert in technologies like Generative AI, IoT, and machine learning, with a strong track record of leading cross-functional teams.
Key Skills
- Java
- NodeJS
- Python
- Go
- React
- AWS
- OpenAI
- Azure
- MLOps
- Docker
Prakash
Technical Architect
Exp : 20+ Years
$65 / hr
Educational Qualification:
- MBA – Case Western Reserve, Cleveland, OH, USA
- Masters in Engineering – BITS Pilani, India
- Bachelors in Engineering – BITS Pilani, India
Technical Skills
Programming Languages: Java, Python, NodeJS, Go, React
Cloud Technologies: AWS (Lambda, Fargate, API Gateway, Sagemaker, EKS, S3, DynamoDB, Redshift, IAM, CodePipeline), Azure (Functions, IOT Central, AI Studio, App Service, AKS)
Machine Learning: AWS Sagemaker, Azure ML, AutoML, MLOps
Containers & Orchestration: Docker, Helm, Kubernetes (K8s), Portainer, Rancher
Event-Driven Architecture: AWS SNS, SQS, Event Store, CQRS
AI Tools: OpenAI (ChatGPT-4, LangChain, Semantic Kernel)
DevOps: Terraform, CI/CD pipelines, AWS CodePipeline, Azure DevOps
Database Technologies: DynamoDB, Redshift, Aurora, Elasticache, Oracle
Security: Zero Trust Security, AWS WAF, RBAC, Entra
Expertise
Cloud-Native Development: Extensive experience in cloud migration, serverless architectures, and microservices using AWS and Azure.
Machine Learning & AI: Led AI/ML practices, delivering SaaS solutions with advanced ML models, MLOps pipelines, and cloud-based analytics.
Event-Driven Systems: Architected and implemented event-driven architectures using CQRS, Fanout patterns, and event sourcing for high performance.
Automation & Infrastructure: Spearheaded automation initiatives with Terraform, introduced CI/CD pipelines, and optimized infrastructure costs by up to 80%.
Cross-Functional Leadership: Managed global teams across the USA, UK, Germany, India, South Korea, and more, ensuring project success through collaboration and strategic planning.
Cost Optimization: Delivered projects with significant cost savings through architectural re-design, cloud-native services, and efficient resource allocation.
Work Experience:
Principal Architect (2023 – Present):
- Led AI/ML practice on AWS and Azure; delivered SaaS MVP in 3 months.
- Architected predictive maintenance SaaS using Azure IoT Central, AI Studio, and microservices on Kubernetes.
- Implemented Zero Trust security and monitored resilience with AWS Resilience Hub.
Principal Architect (2021 – 2023):
- Led product development for warehouse automation systems, improving performance by 50%.
- Re-architected systems to serverless event-driven architecture, reducing infrastructure costs by 80%.
- Integrated cloud-native services (SNS, SQS, Redshift) to reduce technical debt and enhance analytics.
Director Technology (2020 – 2021):
- Led AWS cloud operations and implemented CI/CD pipelines, reducing time-to-market by 50%.
- Migrated SaaS product to serverless architecture, cutting TCO by 40%.
Software Manager (2017 – 2020):
- Achieved 40% cost savings by integrating multi-cloud systems with event-driven architecture.
- Developed microservices-based products using Python, NodeJS, Java, and React.
Solutions Architect (2013 – 2017):
- Architected and developed NodeJS, Python, and SpringBoot microservices for large-scale web platforms.
Various Leadership & Development Roles (1999 – 2013):
- Developed software modules in telecom, finance, and government sectors, leading teams to deliver enterprise-grade solutions using Java, Spring, and Python.
Exp : 12 Years
$35 / hr
Sathish D
IoT Engineer
Key Skills
- GTP
- IP
- Radius
- TCP/IP
- RIP
- OSPF
- BGP
- CCNA
- Auto CADD 2010
Sathish D
IoT Engineer
Exp : 12 Years
$35 / hr
Key Skills
- GTP
- IP
- Radius
- TCP/IP
- RIP
- OSPF
- BGP
- CCNA
- Auto CADD 2010
- AWS
Additional Skills
- WNG
- Wireshark Trace analyzer REMEDY
- U2000
- Thingworx
- OSS
- Kibana
- BeyondTrust
- Unicorn
- Confluence
- JIRA
- DataDog
- Salesforce
Detailed Experience
- Expertise in remote site assessment and network infrastructure analysis for asset connectivity.
- Skilled in designing and optimizing network solutions for communication via Edge Gateway to cloud platforms.
- Proficient in installing, configuring, and supporting network equipment such as routers, switches, WAN accelerators, DNS, and DHCP.
- Adept at configuring firewalls, routing, switching, anti-virus, and port enablement to enhance network efficiency and security.
- Experience in creating VMWare and HyperV image files tailored to customer requirements.
- Skilled in imaging Edge gateways with customized operating systems for cloud connectivity.
- Hands-on experience with AWS Greengrass and Sitewise agents on virtual/hardware-based EDGE gateways.
- Knowledge of OPC Unified Architecture for machine-to-machine communication in industrial automation.
- Proficient in using network monitoring tools to identify and resolve critical events/alerts.
- Skilled in using tools such as Beyond Trust, Kibana, VMware, Unicorn, Balena Cloud, Confluence, JIRA, DataDog, ITSM, and Salesforce.
- Conducted software validation testing on staging and QA platforms to ensure quality and functionality.
- Installed and commissioned various security systems, including CCTV cameras, DVRs, NVRs, biometric access controls, and alarm systems.
Exp : 8+ Years
$30 / hr
Saritha M
IoT Engineer
Key Skills
- C
- C++
- Linux
- MQTT
- LWM2M
- Bluetooth low energy
- Alljoyn
- Eclipse Hawkbit
Saritha M
IoT Engineer
Exp : 8+ Years
$30 / hr
Key Skills
- C
- C++
- Linux
- MQTT
- LWM2M
- Bluetooth low energy
- Alljoyn
- Eclipse Hawkbit
- Sqlite
- MongoDB
- Azure IoT Edge
- Azure IoT Central
- AWS Lambda
- Amazon Alexa SDK
- Bash Script
- Cmake
Additional Skills
- Python
- Core Java
- Java sprig boot
- Dockers
- STS
- Sublime
- Visual Studio
- Eclipse
- JIRA
- Confluence
- Github
- Gitlab
Detailed Experience
- Developed control panel stories including enhancements, new sensor integration, feature addition, defect resolution, new configuration, and new activation functionalities using C++ and Git.
- Conducted unit testing for major applications such as Rule Engine, Scheduler (using Pytest), and DO App (using Gtest) within an IoT framework.
- Developed device-management application for onboarding and controlling devices on an IoT gateway based on device protocol libraries.
- Prepared pluggable libraries for device connectivity using BLE protocol.
- Added support for firmware upgrades in BLE modules of devices and assisted in developing BLE modules based on UUIDs.
- Developed features for onboarding devices from third-party applications using MQTT router.
- Provided LWM2M bridge for communication between devices and the cloud using CoAP.
- Implemented device bootstrap service, device onboarding/offboarding, remote monitoring, remote control, and remote device updates (FOTA).
- Provided HTTPS support to download/delete video files and update firmware using C and Bash Script.
- Utilized development tools and technologies including C++, Python, Cmake, Dockers, BLE, MQTT, Java Spring Boot, Gradle, Lighttpd, and Leshan Server-Client for various IoT and embedded software projects.