About Team:
CaratLane's mission is to help customers express their emotions through jewellery. Consumer Experience Technology team is an enabler to deliver the exceptional Consumer Experience and WoW business features in large scale website, apps and backend systems.
What do we want:
* 5 to 8 years of experience in Java and Spring Boot working with large scale backend applications
* Expertise in PostgreSQL and any of caching databases
* Experience in developing RESTful/GraphQL APIs and microservices based applications
* Good problem solving and debugging skills.
* Exposure on event-driven, asynchronous I/O
* Good knowledge of engineering excellence: Unit Testing/TDD, Code quality, Documentation, CI&CD
* Experience in non-functional requirements (Scalability, Performance optimisation, Security)
* Experience is Linux development and AWS ecosystem tools

About CaratLane Trading Private Limited
About
We are makers, crafters, designers, storytellers and creators – inspired by idea of transforming jewellery buying and wearing experience in India. Our teams research, brainstorm, design, blueprint, craft, build, test, showcase, communicate and sell. And at the heart of everything we do is our unrelenting drive to make beautiful jewellery - accessible, affordable and forever wearable. It fuels our innovation and our creativity. It’s the reason we love rolling up our sleeves and getting down to work – and it’s the reason why we’ve been successful at what we do.
Our roots are digital; our passion is contagious and most importantly, our people are the most creative, inspiring, dedicated people you'll ever meet
Connect with the team
Similar jobs
Java Developer – Job Description Wissen Technology is now hiring for a Java Developer - Bangalore with hands-on experience in Core Java, algorithms, data structures, multithreading and SQL. We are solving complex technical problems in the industry and need talented software engineers to join our mission and be a part of a global software development team. A brilliant opportunity to become a part of a highly motivated and expert team which has made a mark as a high-end technical consulting. Required Skills: • Exp. - 4 to 7 years. • Experience in Core Java and Spring Boot. • Extensive experience in developing enterprise-scale applications and systems. Should possess good architectural knowledge and be aware of enterprise application design patterns. • Should have the ability to analyze, design, develop and test complex, low-latency client facing applications. • Good development experience with RDBMS. • Good knowledge of multi-threading and high-performance server-side development. • Basic working knowledge of Unix/Linux. • Excellent problem solving and coding skills. • Strong interpersonal, communication and analytical skills. • Should have the ability to express their design ideas and thoughts. About Wissen Technology: Wissen Technology is a niche global consulting and solutions company that brings unparalleled domain expertise in Banking and Finance, Telecom and Startups. Wissen Technology is a part of Wissen Group and was established in the year 2015. Wissen has offices in the US, India, UK, Australia, Mexico, and Canada, with best-in-class infrastructure and development facilities. Wissen has successfully delivered projects worth $1 Billion for more than 25 of the Fortune 500 companies. The Wissen Group overall includes more than 4000 highly skilled professionals. Wissen Technology provides exceptional value in mission critical projects for its clients, through thought leadership, ownership, and assured on-time deliveries that are always ‘first time right’. Our team consists of 1200+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like Wharton, MIT, IITs, IIMs, and NITs and with rich work experience in some of the biggest companies in the world. Wissen Technology offers 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. We have been certified as a Great Place to Work® for two consecutive years (2020-2022) and voted as the Top 20 AI/ML vendor by CIO Insider.
Role Overview
We are seeking a motivated and technically versatile CMS Engineer (IC2) to support our transition from SharePoint to Contentful, while also contributing to the broader CMS ecosystem. This is an excellent opportunity for an early-career engineer to work on enterprise-grade platforms and microservice-based architectures.
Key Responsibilities
· 3-5 years of experience with SharePoint Online and/or enterprise CMS platforms.
· Familiarity with Contentful or other headless CMS solutions is a strong plus.
· Hands-on experience with Java, Spring Boot, and relational databases (e.g., PostgreSQL).
· Exposure to Kafka, Elasticsearch, or similar distributed technologies is desirable.
· Solid problem-solving and communication skills with an eagerness to learn.
What would you do here
SharePoint to Contentful Migration | Backend + CMS Integration
· Assist in maintaining and enhancing SharePoint Online content and features during the transition period.
· Support the migration of pages, documents, and metadata from SharePoint to Contentful.
· Contribute to the design and development of backend services that integrate with Contentful using Java, Spring Boot, and REST APIs.
· Write reusable services for content delivery, search indexing (via Elasticsearch), and event processing (via Kafka).
· Help develop APIs for CMS-based applications that interact with PostgreSQL databases.
· Troubleshoot CMS-related issues and support testing efforts during platform migration.
- Strong experience in Core Java, Multi-Threading, data structures (List/Map/Set) and unit testing with (Junit, Mockito)
- Strong experience with Spring Framework (Spring MVC, Spring REST, Spring Data), ORM frameworks (JPA, Hibernate) and RDBMS (Oracle/MySQL/Postgres)
- Strong experience in applying Object-Oriented design principles and Design Patterns
- Good knowledge of Multi-Tier architecture, Micro Services architecture and Service Oriented Architecture
- Exposure to AWS Cloud, NoSQL Database (Mongo, Cassandra), Message Broker (Active
- MQ/RabbitMQ/Apache Kafka) and Big Data Technologies (Hadoop/Hive/Spark)
- Additionally, must possess capability to review code, produce technical specification document
- and knowledge of code quality tools (PMD/FindBugs/Sonar)
Responsibilities-
- Writing back-end code & front –end code and building efficient Java modules
- Contribute in all phases of the development lifecycle, Write well designed, testable, Design, build, and maintain efficient, reusable, and reliable Java code code
- Help maintain code quality, organization, and automatization
- Ensure designs are in compliance with specifications
- Prepare and produce releases of software components
- Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review
- Translate application storyboards and use cases into functional applications
- Ensure the best possible performance, quality, and responsiveness of the applications
- Identify bottlenecks and bugs, and devise solutions to these problems
- Align with organizational security protocols and data protection requirements and
- Implement the required feature
- Participate in all phases of the SDLC
Skills and Experience-
- BS/MS Degree in Computer Science, Engineering or a related subject
- Hands-on experience in designing and developing applications using Java EE platforms
- Object-oriented analysis and design using common design patterns.
- Profound insight of Java and JEE internals (Class loading, Memory Management, Transaction management, etc.)
- excellent knowledge of Relational Databases, SQL, and ORM technologies (JPA2, Hibernate)
- Experience in the Spring Framework
- Hands-on experience in designing and developing applications using JavaScript, j Query, and AJAX.
- Ensure that the APIs and services are adequate to support the application
- Profound insight of Java and JEE internals (Class loading, Memory Management, Transaction management etc.)
- Excellent knowledge of Relational Databases, SQL, and ORM technologies (JPA2, Hibernate)
- Experience with test-driven development
- excellent written and verbal communication skills Ability to quickly adapt and learn new technologies.
- Collaborate with other parts of the technology team, including product, QA, etc. to deliver a solid product.
- 1-5 years of experience in Java Development.
- Very good with DSA - Java programming.
- Hands-on experience in working with REST APIs & Web Services.
- Good Database design skills - SQL
- Write well-designed, testable, efficient code.
- Contribute to all phases of the development lifecycle.
Work Location : Bangalore
Work mode : Work from office.
Java/J2EE stack
• Design and develop RDandX Network’s microservices and ensure bug free code is pushed to
the deployment pipeline to support large volume of transactions
• Define and communicate the technical design requirements to the Network’s stakeholders
and the Engineering lead
• Responsible for building restful services to integrate with third party services like AdWords
and Facebook marketing API
• Responsible for designing the technical architecture of the different services and
maintaining and upgrading it
• Designing the unit test cases and building the framework for the development team to
enforce the unit testing in all the services
• Be involved and participate in the end to end products’ lifecycle management
• Learn about new technologies and Stay up to date with best practices
• Collaborate with multidisciplinary team of designers, engineers, system administrators and
product team
• Lead the Backend team and manage their day to day activities and work deliverables
Key Responsibilities:
- Development of a Single Page Application (SPA) and it's components in Typescript: deployed and optimized for progressive mobile and browsers using Angular 2 and Ionic 2 frameworks.
- Creating custom, general use modules and smart components which extend the elements and modules of core Angular framework.
- Creating self-contained, reusable, and testable modules and components in Typescript and using responsive HTML and CSS.
- Architecting and automating the build process for production, using task runners or scripts.
- Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed
Skills and Qualifications:
- Should have experience with CSS 3, SCSS, Java script and HTML5.
- Full-time knowledge of Angular practices and commonly used modules based on extensive work experience. Or 2 Year or more experience with other industry-leading frameworks like React.
- Minimum 1-year experience in working and extending one of the CSS or UI frameworks like Ng-lightening, Angular-material
Education:
- BE / BTech / MCA
Roles and Responsibilities;-
- Include managing Java/Java EE application development while providing expertise in the full software development lifecycle, from concept and design to testing.
- Designing, developing and delivering high-volume, low-latency applications for mission-critical systems
Framework required – spring boot, Hibernate
Skills - Should have knowledge of JPA, js, Ajax
- Work with product managers to understand product requirements and make them live.
- Ownership of end to end development
- Startup mindset of getting things done and focussing on business goals
- Proven problem solving skills
- 3+ years Hands on experience in designing and developing applications using server side technology (Java, Spring Boot / Node.js, Express)
- Excellent knowledge of Relational Databases, SQL and ORM technologies
- Good knowledge of design patterns
- Proficiency in REST architecture
- Experience with test-driven development
- Experience with Git/CI/CD/Gradle/Maven
- Inclination towards writing quality and performant code
- Experience in Agile development
- Performance tuning, testing, refactoring and automation
- Experience working with AWS Cloud and Devops technologies (terraform , cloudformation, ansible)
- Experience running a production environment
- Working on test-driven development.
- Working on continuous integration and continuous development pipeline.

