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We are seeking an experienced Senior Java Developer with strong expertise in modern Java development, Spring Boot, Azure cloud services, and containerized applications. The ideal candidate will have hands-on experience with IoT platforms, Linux systems, and Go programming.

Java Development

• Java 17 (primary) with strong understanding of modern Java features:

• Records, Sealed Classes, Pattern Matching

• Text Blocks, Switch Expressions

• Enhanced NullPointerException messages

• Java 8+ expertise including:

• Streams API, Lambda Expressions

• Functional Interfaces

• CompletableFuture and reactive programming

• Spring Boot Framework (2.x/3.x):

• Spring Cloud for microservices

• Spring WebFlux for reactive applications

• Spring Security, Spring Data

• RESTful API design and implementation

Go Programming (Hands-on Required)

• Production-level Go development experience

• Building microservices and CLI tools in Go

• Goroutines, channels, and concurrent programming

• Go modules and dependency management

• RESTful API design and implementation

Database :

• Postgres or any RDBMS

Version Control and Management

• Git Hub

Azure Cloud Service (Hands-on Required)

• Azure Service Bus: Message queuing, pub/sub patterns, dead-letter queues

• Azure Event Hub: Real-time data streaming, event ingestion at scale

• Azure IoT Hub: Device-to-cloud and cloud-to-device messaging

• Azure IoT Device Provisioning Service (DPS): Zero-touch device provisioning

• Azure Container Registry (ACR): Container image management and deployment

Linux Operating Systems (Hands-on Required)

• Ubuntu: System administration, package management, shell scripting

• Red Hat Enterprise Linux (RHEL): Configuration, deployment, troubleshooting

• Docker containerization on Linux environments

• Kubernetes

• Bash scripting and automation

Testing & Quality Assurance

• JUnit 5 for Java unit and integration testing

• Mockito, AssertJ, and testing best practices

• Go Testing (TDD): Writing tests using Go's testing package

• Test-driven development methodology

• Code coverage and quality metrics

AI :

Integrate Generative AI and Machine Learning models into enterprise workflows to enhance decision-making.

Key Responsibilities

• Design and develop scalable microservices using Java 17 and Spring Boot

• Implement IoT solutions using Azure IoT Hub and DPS

• Build event-driven architectures with Azure Service Bus and Event Hub

• Develop and maintain Go-based services and tooling

• Write comprehensive unit tests using JUnit and Go testing frameworks

• Containerize applications and manage deployments via Azure Container Registry

• Administer and troubleshoot Linux-based production environments

• Collaborate with DevOps team on infrastructure as code

• Mentor junior developers on best practices and design patterns

Good To Have Knowledge on

• Azure Kubernetes Services

• Octopus CI/CD deployment process

• KONG API gateway Management

• Launch darkly

• Knowledge of MQTT protocol and IoT security best practices

• Experience with monitoring tools (Prometheus, Grafana, Application Insights)

Required Experience

• 8+ years of professional Java development experience

• 2+ years hands-on experience with Java 17 features

• 6+ years with Spring Boot framework

• 3+ years working with Azure cloud services (IoT Hub, Service Bus, Event Hub)

• 3+ years Linux system administration (Ubuntu/RHEL)

• 2+ year production Go programming experience

• Strong understanding of microservices architecture

• Experience with containerization (Docker, Kubernetes)

• Proven track record of TDD and writing maintainable tests

Preferred Qualifications

• Azure certifications (Azure Developer Associate, Azure IoT Developer)

• Knowledge of MQTT protocol and IoT security best practices

• Experience with monitoring tools (Prometheus, Grafana, Application Insights)

• Understanding of DevOps practices and GitOps workflows

• Soft Skills

• Strong problem-solving and analytical abilities

• Excellent communication and collaboration skills

• Ability to work in agile/scrum environments

• Self-motivated with ability to work independently

• Passion for learning new technologies

Honeywell helps organizations solve the world's most complex challenges in automation, the future of aviation and energy transition. As a trusted partner, we provide actionable solutions and innovation through our Aerospace Technologies, Building Automation, Energy and Sustainability Solutions, and Industrial Automation business segments – powered by our Honeywell Forge software – that help make the world smarter, safer and more sustainable.

Honeywell is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status.