
Skill: Java + Cloud (Azure)
Exp: 6 to 8
Location: Mumbai
Wissen Technology is seeking a talented Senior Java Developer with strong Azure cloud expertise to join our high-performing team. You'll contribute to building scalable, cloud-native applications for mission-critical projects in financial services and beyond, leveraging Azure for deployment, optimization, and innovation
Key Responsibilities
- Design, develop, and maintain enterprise-scale backend applications using Core Java (Java 8+) and Spring Boot.
- Build and deploy RESTful APIs, microservices, and distributed systems on Azure cloud platforms.
- Optimize concurrency, synchronization, memory management, GC tuning, and JVM performance
- Integrate messaging systems like Kafka or Azure Service Bus for event-driven architectures
- Utilize Azure services such as Azure Kubernetes Service (AKS), Azure Functions, Azure SQL, Azure DevOps CI/CD, and Azure API Management for cloud-native development and deployment.
- Conduct performance tuning, latency reduction, and system optimization in cloud environments
- Collaborate on data structures, algorithms, and OOP design patterns for robust solutions.
Required Skills & Experience
- 6+ years in Core Java backend development with proven expertise in enterprise applications
- Hands-on with Azure cloud (AKS, Service Bus, Functions, DevOps, Key Vault, Logic Apps).
- Proficiency in Spring Boot, microservices, distributed systems, and REST APIs.
- Experience with messaging queues (Kafka/RabbitMQ) and databases (RDBMS like Azure SQL)
- Knowledge of Unix/Linux and high-performance server-side development.

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
Connect with the team
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