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MindGate Solutions
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Java coding and development
I applied via Naukri.com and was interviewed before Sep 2021. There were 3 interview rounds.
Core Java, Hibernate, Spring related
Top trending discussions
I applied via Campus Placement and was interviewed before Apr 2020. There were 5 interview rounds.
I appeared for an interview in Jan 2024.
I applied via LinkedIn and was interviewed in Jul 2024. There were 2 interview rounds.
I have 5 years of experience working as a software engineer in various industries.
Developed web applications using Java, Spring, and AngularJS
Led a team of developers in a successful project delivery
Implemented CI/CD pipelines to automate software deployment
Worked on improving system performance and scalability
I applied via Referral and was interviewed before Aug 2021. There were 4 interview rounds.
Test duration - 1.5 Hrs
Topics - DB2, CLLE, RPGLE, SQLRPGLE
Platform - IBMi
I applied via Job Portal and was interviewed in Apr 2021. There were 2 interview rounds.
I applied via Naukri.com and was interviewed in Sep 2021. There were 4 interview rounds.
IoT uses various protocols such as MQTT, CoAP, HTTP, and AMQP for communication and data transfer.
MQTT (Message Queuing Telemetry Transport) is a lightweight protocol used for IoT devices with low bandwidth and power constraints.
CoAP (Constrained Application Protocol) is designed for resource-constrained devices and networks.
HTTP (Hypertext Transfer Protocol) is used for web-based communication and data transfer.
AMQP (...
MQTT is a lightweight messaging protocol for IoT devices.
MQTT stands for Message Queuing Telemetry Transport
It uses a publish-subscribe model for communication
It is designed for low-bandwidth, high-latency networks
It is widely used in IoT applications
It supports Quality of Service (QoS) levels for message delivery
Modbus RTU is binary and Modbus ASCII is text-based. RTU is more efficient and commonly used.
RTU uses binary encoding while ASCII uses text-based encoding
RTU is more efficient and commonly used in industrial automation
ASCII is easier to troubleshoot and can be used for long-distance communication
RTU has a smaller message size and faster transmission speed
ASCII has a larger message size and slower transmission speed
based on 4 interviews
Interview experience
based on 22 reviews
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