Development Lead - React.js/Spring Boot

RIA Advisory; Kolkata District; On-site; INR 1,200,000 - 1,800,000; Full time

Job summary

RIA Advisory is looking for a skilled developer to lead a team in the design and development of applications utilizing React.js and Java Spring Boot. The role requires proven experience, especially in the billing domain, and excellent leadership skills.

Successful candidates will possess strong backend capabilities, enhancements, debugging expertise, and solid communication skills. The position offers opportunities for professional growth and is based in Kolkata, West Bengal, India.

Qualifications

• 5 to 6 years of hands-on experience in software development, with at least 3+ years in a lead or mentorship role.
• Strong proficiency in frontend technologies like React.js, JavaScript/TypeScript, HTML5, and CSS3.
• Solid backend development experience using Spring Boot and Microservices architecture.

Responsibilities

• Lead a team of developers in building scalable applications using React and Spring Boot.
• Collaborate with product owners and technical teams to deliver high-quality solutions.
• Drive end-to-end ownership of application development including requirement analysis, design, coding, and deployment.

Skills

React.js

Java Spring Boot

Microservices

REST API

DevOps practices

Billing domain experience

JavaScript/TypeScript

HTML5

CSS3

Docker

Kubernetes

Git

Education

Bachelor's degree in computer science or similar

Tools

MySQL

MongoDB

AWS

Azure

GCP

Job description

Technical Know-How

• React.js
• ReactJs
• Java Spring Boot
• Spring Framework
• Java Spring developers
• Rest API
• Microservices
• Front end technologies
• Back-end technologies
• Billing domain experience

Key Responsibilities

• Work with a team of Java & Springboot Developers in the design, development, and maintenance of applications.
• Work with business stakeholders and technical teams to gather and analyze requirements for Java & Springboot applications.
• Lead a team of developers in building scalable, secure, and high-performance applications using React and Spring Boot.
• Candidate should be having good hands on experience in Billing domain.
• Drive end-to-end ownership of application development including requirement analysis, design, coding, testing, and deployment.
• Collaborate with product owners, architects, and cross-functional teams to define and deliver high-quality solutions.
• Ensure adherence to coding standards, best practices, and agile development methodologies.
• Mentor and guide team members, conduct code reviews, and encourage technical excellence.
• Oversee application performance tuning, debugging, and troubleshooting in production and non-production environments.
• Participate in architectural discussions and contribute to technology roadmaps.

Required Skills & Experience

• Bachelors degree in computer science, computer engineering or similar.
• Excellent communication skills.
• Critical thinker and good problem-solver.
• 815 years of overall software development experience, with at least 3+ years in a lead/mentorship role and good hands on (5 to 6 years) in billing domain.
• Strong proficiency in React.js, JavaScript/TypeScript, HTML5, CSS3, Redux, and related libraries/frameworks.
• Solid backend development experience using Spring Boot, Spring Security, REST APIs, and Microservices architecture.
• Strong understanding of Test Driven Development (Junit).
• Write efficient and well-structured code to implement business logic and functionality on the Java platform.
• Perform unit testing and debugging to ensure the quality and reliability of developed applications.
• Maintain and enhance existing Java & Springboot applications by troubleshooting issues, implementing bug fixes, and optimizing performance.
• Strong understanding of RDBMS/NoSQL databases (e.g., MySQL, MongoDB / Azure Cosmos DB).
• Experience with cloud platforms (AWS / Azure / GCP) and containerization (Docker, Kubernetes).
• Proficiency in version control (Git), CI/CD pipelines, and DevOps practices.
• Strong problem-solving skills, debugging expertise, and performance optimization experience.
• Excellent communication and leadership skills with the ability to drive technical discussions.
• Good knowledge of security best practices (OAuth2, JWT, SSO, etc.).
• Good to have experience with message brokers (Kafka, Azure Service Bus).