At Delaplex, we believe true organizational distinction comes from exceptional products and services. Founded in 2008 by a team of like-minded business enthusiasts, we have grown into a trusted name in technology consulting and supply chain solutions. Our reputation is built on trust, innovation, and the dedication of our people who go the extra mile for our clients. Guided by our core values, we don’t just deliver solutions, we create meaningful impact.
Experience
5–7 Years
About the Role
We are looking for a highly skilled Senior Software Engineer with strong expertise in Kotlin, Java, Spring Boot, Angular, SQL, and RabbitMQ to build scalable enterprise applications. The ideal candidate should have hands-on experience developing production-grade backend services, designing microservices, and working across multiple client engagements.
You will be responsible for designing, developing, and maintaining high-performance applications while collaborating with cross-functional teams to deliver robust software solutions.
Key Responsibilities
Design, develop, and maintain scalable backend services using Kotlin and Java (Spring Boot) .
Develop and enhance RESTful microservices following industry best practices.
Build and maintain Angular (v12+) web applications.
Design and optimize SQL queries, stored procedures, and database transactions.
Implement messaging solutions using RabbitMQ.
Troubleshoot production issues and optimize application performance.
Participate in code reviews, technical design discussions, and architecture decisions.
Work independently across multiple client projects while ensuring high-quality deliverables.
Support production deployments, including planned off-hours release windows aligned with US time zones.
Required Skills & Qualifications Experience
5–7 years of professional software development experience.
Proven experience delivering applications into live production environments.
Backend Development
Strong production experience with Kotlin .
Excellent hands-on experience with Java and Spring Boot .
Strong understanding of:
REST APIs
Microservices Architecture
Dependency Injection (DI)
Spring Configuration & Profiles
JPA/Hibernate
JDBC
Database
Strong SQL expertise, including:
Complex query writing
Stored Procedures
Transactions
Query optimization
Execution plan analysis and performance tuning
Messaging
Hands-on experience with RabbitMQ , including:
Messaging patterns
Exchanges and routing
Message acknowledgements
Dead-letter queues (DLQ)
Retry mechanisms
Frontend
Experience developing and maintaining Angular applications (v12+).
Strong understanding of:
Components
Services
RxJS
Reactive Forms
Soft Skills
Strong analytical and problem-solving abilities.
Excellent written and verbal communication skills.
Ability to work independently across multiple client engagements.
Willingness to participate in planned off-hours production deployments supporting US time zones.
Preferred Qualifications
Experience in any of the following will be an added advantage:
Warehouse Execution Systems (WES)
Warehouse Control Systems (WCS)
Warehouse Management Systems (WMS)
Warehouse Automation / Material Handling solutions
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