Backend Developer

Qualification

• Bachelors / Masters degree in Computer Science or similar

Experience

• 4-6 years of experience in backend application logic development, API development & database integration for IoT related solutions
• Microservice Architecture/Design Patterns
• Well versed with Java based application development with Spring Boot framework
• Well versed with DevOps practices – CI/CD pipeline creation
• Working knowledge of Azure Cloud Computing
• Experience in scalable solution development
• Experience with IoT communication protocol, application protocol
• Experience in development of connected products is required.
• Experience in optimization of the application for maximum speed and scalability
• Experience in implementation of security and data protection
• Experience in oAuth2.0 compatible API development
• Design and implementation of data storage solutions

Skills & Attributes

• Problem-solving skills with a sharp analytical mind
• Capability to collaborate with cross functional teams/3rd parties
• Understanding the business side of the application
• An ardent researcher of market trends and technology evaluation

Job Description

Responsibilities

Processes:

• User authentication and authorization between multiple systems, servers, and environments
• Integration of multiple data sources and databases into one system
• Management of hosting environment, including database administration, and scaling an application to support load changes
• Data migration, transformation, and scripting
• Understanding differences between multiple delivery platforms such as mobile vs desktop, and optimizing output to match the specific platform
• Creating database schemas that represent and support business processes
• Implementing automated testing platforms and unit tests
• Proficient knowledge of a back-end programming language
• Proficient understanding of code versioning tools, such as Git
• Proficient understanding of OWASP security principles
• Understanding of “session management” in a distributed server environment

Technical Skills:

• Azure Cloud PaaS Services - Azure Web App, Azure Notification, Stream Analytics, Event Hub, Azure Functions, IoT Hub, Device Provisioning
• Java, Spring Boot framework
• SOLID Design Principles
• oAuth2.0 framework
• OOPS fundamentals, Design Pattern, Microservices
• Database Management, SQL, NoSQL (CosmosDB)
• Cybersecurity skill
• JSON, XML
• MQTT protocol
• Bluetooth & Wi-Fi based device configuration/integration
• DevOps concept