SDET

🛠️ Key Responsibilities

• Design, build, and maintain scalable data pipelines using Python and Apache Spark (PySpark or Scala APIs)
• Develop and optimize ETL processes for batch and real-time data ingestion
• Collaborate with data scientists, analysts, and DevOps teams to support data-driven solutions
• Ensure data quality, integrity, and governance across all stages of the data lifecycle
• Implement data validation, monitoring, and alerting mechanisms for production pipelines
• Work with cloud platforms (AWS, GCP, or Azure) and tools like Airflow, Kafka, and Delta Lake
• Participate in code reviews, performance tuning, and documentation

🎓 Qualifications

• Bachelor’s or Master’s degree in Computer Science, Engineering, or related field
• 3–6 years of experience in data engineering with a focus on Python and Spark
• Experience with distributed computing and handling large-scale datasets (10TB+)
• Familiarity with data security, PII handling, and compliance standards is a plus

A Day in the Life:

• Collaborate with developers and product managers to understand feature requirements.
• Review feature specifications and design detailed test cases.
• Perform manual tests on payment gateway systems, including transaction flows and API validations.
• Identify, log, and track defects using tools like JIRA and prioritize them for resolution.
• Conduct regression testing to ensure system stability after updates.
• Participate in team discussions to troubleshoot and resolve issues.
• Document test results and prepare for upcoming sprint activities.

Key Qualifications and Skills:

• 5 - 7 years of QA experience, with at least 3 years in payment gateways, fintech, or banking systems.
• Strong knowledge of payment processing.
• Experience with REST/SOAP APIs, webhooks, and encryption (TLS, AES, RSA). Familiarity with PCI-DSS, PSD2, GDPR, and AML/KYC processes.
• Proficiency in SQL for database validation (transaction logs, ledger entries).
• Hands-on experience with JMeter, Postman, Selenium, or similar tools.
• Knowledge of blockchain-based payouts (optional but a plus).

Key Responsibilities:

1. Test Planning & Strategy: Develop and execute test plans, test cases, and test scripts for payment processing, refunds, chargebacks, settlements, and fraud detection. Ensure compliance with PCI-DSS, PSD2, and other financial regulations.
2. Functional & Integration Testing: Validate API integrations with banks, PSPs (Payment Service Providers) and third-party vendors. Test transaction flows (success, failure, retries, timeouts) and edge cases.
3. Security & Compliance Testing: Perform penetration testing, vulnerability scanning, and data encryption checks. Ensure PCI compliance and adherence to EMV, 3D Secure (3DS2), and SCA (Strong Customer Authentication).
4. Performance & Load Testing: Conduct stress testing to evaluate system behaviour under high transaction volumes (TPS - Transactions Per Second). Identify bottlenecks in authorization, settlement, and reconciliation processes.
5. Automation & Tools: Develop and maintain automated test scripts (using tools like Postman, Selenium, JMeter, or Karate). Work with CI/CD pipelines for regression testing.
6. Defect Management: Log, track, and prioritize bugs using JIRA, Bugzilla, or similar tools. Collaborate with developers, product managers, and compliance teams for issue resolution.
7. Documentation & Reporting: Maintain test documentation, including test cases, test data, and audit logs. Provide QA metrics and test summary reports to stakeholders.

As an eCommerce Website Developer at Ranka Jewellers, you will be responsible for the development, management, and optimization of our online jewelry store. You will collaborate with our design and marketing teams to ensure that our website reflects the luxurious and timeless nature of our products while providing a smooth, secure, and enjoyable shopping experience for customers.

Key Responsibilities:

• Develop & Maintain: Build and manage the eCommerce website, ensuring it reflects the brand’s luxury image while being functional, intuitive, and easy to navigate.
• Platform Expertise: Work with platforms such as [Shopify, WooCommerce, Magento, etc.], ensuring smooth integration with our existing systems and tools.
• Responsive Design: Implement responsive designs that provide an optimal user experience across all devices—desktop, mobile, and tablet.
• Payment & Shipping Integration: Ensure seamless integration of payment gateways (e.g., Razorpay, Paytm, etc.) and shipping providers, with secure transactions.
• SEO & Performance Optimization: Implement best practices for eCommerce SEO to enhance online visibility and drive organic traffic. Optimize website performance, load speed, and security.
• UI/UX Enhancements: Continuously improve the user interface (UI) and user experience (UX) of the website, aligning it with the luxury aesthetic of Ranka Jewellers while making the purchasing process as simple as possible.
• Product Management: Regularly update and manage product listings, images, descriptions, pricing, and promotions, ensuring everything is accurate and up-to-date.
• Analytics & Reporting: Monitor and analyze key website performance metrics (e.g., sales conversion, traffic) to inform decisions and identify areas for improvement.
• Collaboration: Work closely with our marketing and design teams to create promotional campaigns, seasonal launches, and online events, ensuring technical execution aligns with the brand vision.

Requirements:

• Proven experience in eCommerce website development, with a strong portfolio showcasing previous work (experience in jewelry or luxury goods is a plus).
• Proficiency in web development languages like HTML, CSS, JavaScript, and PHP.
• Familiarity with leading eCommerce platforms like Shopify, WooCommerce, Magento, or similar.
• Strong knowledge of SEO principles and eCommerce-specific SEO strategies.
• Experience integrating payment gateways, shipping solutions, and third-party plugins.
• Familiarity with Google Analytics, Google Tag Manager, and other performance tracking tools.
• Attention to detail with an eye for design, ensuring the website reflects the high-end nature of Ranka Jewellers.
• Strong problem-solving skills with the ability to handle multiple tasks and deadlines effectively.
• Ability to work independently while collaborating with cross-functional teams.

Preferred Qualifications:

• Experience with advanced JavaScript frameworks (e.g., React, Vue).
• Knowledge of cloud hosting platforms (AWS, Google Cloud, etc.) or website security best practices.
• Understanding of the luxury jewelry market and the unique needs of online jewelry sales (e.g., high-resolution product photography, secure transactions, customization options).
• Ability to suggest and implement innovative features to improve the shopping experience for customers.

Why Ranka Jewellers?

• At Ranka Jewellers, you will have the opportunity to work with a passionate and talented team in a fast-growing company that values creativity, craftsmanship, and customer satisfaction. We offer a competitive salary, flexible work arrangements, and an opportunity to contribute to the digital transformation of a trusted brand in the jewelry industry.

Job Title: Java Full Stack Developer

Work Location: Bangalore, Chennai, Mysore

Experience: 5+ Years

Budget: up to 18 Lakhs

Notice Period: Immediate to 30 days

Mandatory Skills: Java, Java Script, HTML, CSS

Job Description:

A Bachelor's degree in computer science, statistics, or Engineering.

· At least 5 years of strong knowledge and experience in developing web applications using J2EE, Multi thread programming, Data structure, Junit and Mockito

· Strong knowledge in Spring Boot, Microservices, LOG4j, Spring security

· Strong Experience in Angular JS responsive frameworks. ReactJS.

· Strong knowledges in JavaScript, TypeScript, jQuery, HTML5, CSS.

· Experience working with tools like Git, Maven, Gradle.

· Demonstrate strong design and programming skills using JSON, Web Services, XML in Unix and Windows environments.

· Experience with Build Automation, Continuous Integration and Test Automation (npm, Gradle, Maven, Jenkins).

· Thorough understanding of Integrated Development Environments like Visual Studio Code, Eclipse and IntelliJ.

· Good understanding of Databases, Frameworks, Design, Algorithms, etc.

· Working knowledge with Oracle, Mongo DB databases.

· Strong agile/scrum development experience

· Experience in Cloud platforms including deploying applications in a containerized platform is preferred.

· Experience in full lifecycle with requirements to development to support.

· Excellent verbal communication skills.

· Good problem-solving skills.

SAP APO Consultant 

Minimum 6+ year of Experience, relevant 5+ years as SAP APO Consultant.
Having an experience in DP andd SNP module
Minimum 2 end to end implementation is Mandatory
• This is for a support project, we are looking for candidates with minimum of 1 Implementation, Rollout, Support, upgrade, enhancements and various areas with implementation
• For users globally to ensure decent project delivery, service delivery, incident management, problem management, and change management.
• Analyse the systems and work directly with users to define system requirements, design and propose solutions, configure the software and train employees.
• Performing day-to-day maintenance on the SAP system, as well as installing new upgrades and testing for bugs, besides system configuration and data migration.
• Optimizing the system for easy use, and training employees in its functions and support all new required business improvements, changes and propose the integrated best-fit design to these new or changed Business Processes without impacting other regions.
• Meeting directly with users to find out their SAP-related needs and incorporate these needs into a cohesive plan

• Java/J2EE, Spring, Spring Boot, REST, JSON, Micro Services, 12 Factor Apps, Apache.
• Strong understanding of microservice architecture
• Ability to design, develop and implement scalable, elastic microservice based platforms.
• Demonstrated knowledge of OAuth token-based authentication protocol.
• Demonstrated knowledge of PCI and Security Coding Standards.
• Performs hands on coding using Java/J2EE & unit testing.
• Contribute to the Design and develop high quality software for large scale Java/Spring Batch/Micro-service Applications.
• Proficiency in the following general areas: Java (Java 1. 7/Java 1. 8), Spring Framework, Jenkins, Gradle, and GitHub.
• Experience with RESTful services, Rabbit MQ, JSON, Unix Scripting, and Hadoop is a plus.
• Core development experience in large scale enterprise Java applications using Spring Framework.
• Experience in SQL (DB2 & SQL databases)
• Strong knowledge and experience on Nginx as APIM tool Solid experience in coding and creating APIs.
•  Expertise in WSDL, XML, XSLT, JSON, XPATH and Gateway scripts
• Provide front line support for Nginx related problems by being involved in troubleshooting, root cause analysis and appropriate secure integration recommendations.
• Installation of Nginx API Gateway as per need.
• Experience in Containers and Kubernetes.
• Good linux and administration skills
• Experience on API Orchestration/Mediation/Protocol Bindings and transformation knowledge on disparate message structures
• Design, develop and implement API proxies using OpenAPI specification Analysing logs and trace for errors and exceptions Manage and publish content in Developer portal Security implementation using OAUTH, SAML, CORS 
• Must Have Knowledge of API development and its technologies.

Location: Remote Working

** Preference will be given to immediate joinee