
2. Working on maintenance and SEO optimization of existing websites
3. Working with the team to manage, optimize, and customize multiple web applications.
4. Fixing bugs of existing websites.
Who can apply
Only those candidates can apply who:
1. are available for full time (in-office) internship
2. can start the internship between 11th Dec'21 and 15th Jan'22
3. are available for duration of 3 months
4. have relevant skills and interests
* Women wanting to start/restart their career can also apply.

About RCK Infosystem OPC Pvt ltd
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Profile: Salesforce Developer
Experience: 4+ years
Location: Pune, Nagpur, Indore, Bangalore (Remote options available)
Salary: Up to 15 LPA
Job Description
We're looking for a skilled Salesforce Developer with strong experience in API development, integrations, and Lightning Web Components (LWC). The ideal candidate will have hands-on expertise with Salesforce Service Cloud and Data Cloud implementations.
Requirements
- 4+ years of Salesforce development experience
- Expert knowledge of Salesforce APIs and integration patterns
- Proficiency in Lightning Web Components (LWC) development
- Experience implementing and configuring Service Cloud solutions
- Hands-on experience with Salesforce Data Cloud
- Experience with data migration and ETL processes
- Ability to design and implement scalable Salesforce solutions
- Strong problem-solving abilities and attention to detail
- Excellent communication skills
Preferred Qualifications
- Salesforce certifications (Platform Developer I/II, Application Architect)
- Experience with Apex, SOQL, and Lightning Design System
- Background in middleware tools and REST/SOAP web services
- Knowledge of JavaScript frameworks
Key Responsibilities
Reporting & Analytics Development
• Design, develop, and maintain complex reporting solutions serving mission-critical emergency
response operations
• Build interactive dashboards and data visualizations that transform large datasets into
actionable insights
• Develop advanced analytics features including trend analysis, predictive metrics, and
operational intelligence
• Create self-service reporting capabilities enabling stakeholders to access critical data
independently
• Implement real-time and scheduled reporting systems with appropriate caching and
optimization strategies
SQL & Database Architecture
• Write and optimize complex SQL queries involving multiple joins, subqueries, CTEs, window
functions, and aggregations
• Review existing database architectures and identify performance bottlenecks and optimization
opportunities
• Design and implement database schema enhancements to support evolving reporting
requirements
• Develop and maintain stored procedures, functions, and views optimized for reporting
workloads
• Perform comprehensive query performance analysis and implement tuning strategies across
PostgreSQL and AWS Aurora environments
• Create efficient indexing strategies and data access patterns for large-scale datasets
• Establish data modeling best practices for dimensional and transactional reporting needs
Performance Optimization
• Conduct systematic performance analysis of reporting queries processing millions of records
• Implement query optimization techniques including execution plan analysis, index tuning, and
query refactoring
• Design and implement data aggregation strategies, materialized views, and summary tables for
improved performance
• Monitor and optimize database performance metrics including query response times, resource
utilization, and concurrency
• Develop ETL processes and data pipelines optimized for reporting and analytics workloads
• Implement caching strategies and data archival policies to maintain optimal system
performance
Technical Collaboration
• Partner with Product and stakeholder teams to translate business reporting requirements into
technical solutions
• Conduct code reviews focused on SQL quality, performance, and best practices
• Provide technical guidance to development teams on reporting architecture and database
optimization
• Document database schemas, reporting architectures, and optimization strategies
• Collaborate with DevOps on database infrastructure, monitoring, and scaling initiatives
Required Qualifications
Experience & Background
• 8+ years of software engineering experience with significant focus on reporting, analytics, or
business intelligence
• 5+ years of hands-on experience writing complex SQL in production environments
• 3+ years working with large-scale databases (millions+ records) and optimizing query
performance
• Proven track record developing enterprise reporting solutions and analytics platforms
• Experience conducting database architecture reviews and implementing performance
improvements
Technical Expertise - SQL & Databases
• Expert-level SQL proficiency including complex joins, subqueries, CTEs, window functions, and
advanced aggregations
• Deep PostgreSQL expertise with production experience in query optimization and performance
tuning
• Strong understanding of database internals including execution plans, indexing strategies, and
query optimization
• Experience with AWS Aurora or other cloud-based PostgreSQL solutions
• Proficiency in stored procedures, triggers, functions, and database programming
• Advanced knowledge of database design principles, normalization, and dimensional modeling
• Experience with database performance monitoring and profiling tools
• Strong programming skills in PHP (Yii framework or similar MVC frameworks preferred)
• Solid experience with Vue.js or similar modern JavaScript frameworks for building reporting
interfaces
What You'll Work With
• Databases: PostgreSQL, AWS Aurora, multi-tenant architectures
• Backend: PHP (Yii framework), RESTful APIs
• Frontend: Vue.js (Vue 2/3), modern JavaScript, data visualization libraries
• Infrastructure: AWS (RDS, Aurora, S3, Lambda), Postgres
• Tools: Git/GitHub, JIRA, Agile development workflows
Work Location
Hyderabad, India - On-site position with flexible working arrangements to accommodate both India
and onsite teams
Job Title: Full stack Developer
Location: Coimbatore
Job Type: Full Time
Experience Level: 5-8 Years
We are seeking a skilled Full Stack Developer with expertise in Shopify to join our team. As a Full Stack Developer, you will be responsible for creating and maintaining custom e-commerce solutions on the Shopify platform. Your role will involve collaborating with cross-functional teams to design, develop, and deploy scalable and efficient Shopify-based applications.
Responsibilities:
- Develop and customize Shopify themes and templates to meet specific client requirements.
- Implement front-end designs using HTML, CSS, and JavaScript, ensuring responsiveness and optimal user experience.
- Utilize Shopify Liquid template language to build dynamic and interactive web pages.
- Extend Shopify functionality by integrating third-party apps and plugins.
- Develop custom Shopify apps and extensions using Shopify API and GraphQL.
- Collaborate with designers, UX/UI specialists, and other developers to ensure seamless integration of design and functionality.
- Optimize website performance and page loading speed.
- Conduct thorough testing and debugging to identify and resolve issues.
- Stay updated with the latest Shopify features, APIs, and best practices to continuously improve development processes.
- Provide technical guidance and support to other team members.
Required Skills and Qualifications:
- Strong proficiency in Shopify development with at least X years of experience.
- Proficiency in front-end web technologies, including HTML5, CSS3, JavaScript, and responsive design principles.
- Experience with Shopify Liquid template language and theming system.
- In-depth knowledge of Shopify APIs, GraphQL, and App development.
- Familiarity with JavaScript frameworks/libraries such as React or Vue.js.
- Proficiency in server-side languages like Ruby, PHP, or Node.js.
- Experience in working with databases and writing SQL queries.
- Understanding of version control systems, such as Git.
- Ability to collaborate effectively with cross-functional teams and stakeholders.
- Strong problem-solving skills and attention to detail.
- Excellent communication and teamwork abilities.
Shopify Certifications (Base Level Certifications):
- Shopify Certified Developer: Demonstrates a comprehensive understanding of Shopify development concepts, theming, APIs, and app development on the Shopify platform.
- Shopify Certified Theme Developer: Validates expertise in creating and customizing Shopify themes using Liquid, HTML, CSS, and JavaScript.
- Shopify Certified App Developer: Verifies proficiency in building custom apps and extensions for Shopify using APIs, webhooks, and other integration methods.
Note: Shopify certifications are not mandatory but can be considered as a strong base-level requirement for this role. The specific certifications required may vary depending on the organization's needs and preferences.
Reverate Tech is a product and service-based start-up, working with International Clients. Our services include Data Engineering, Web Development, BI/Data Warehousing, Enterprise Application Implementation (ERP/CRM), and NetSuite. Our product portfolio has business apps in the domain of ERP, Auto Service, and Personal Safety.
This is an exciting opportunity to work as a full-stack developer for our client SellerX.
The ideal candidate will efficiently and quickly write code in a timely and scalable way in order to improve the code-base of the company's products in meaningful ways. This candidate will be able to test the code and make adjustments where necessary.
Your background:
- 3+ years of experience working with PHP (preferably with Symfony)
- Understanding OOP principles & familiarity with best design practices
- Experience with JavaScript, Angular
- Technically proficient in SQL (preferably MySQL or MariaDB)
- Experience with NoSQL database
- Experience with Docker
We would consider it a plus if:
- You have some experience with Python or are willing to learn
- You have basic knowledge of message brokers such as RabbitMQ
- You have some experience working with AWS: RDS, S3, EC2, and Lambda functions
- Experience with search engines like Elastic Search or Solr
Benefits:
- 100% remote-working;
- Flexible working hours;
- Development of your personal strengths in a dynamic environment;
- An attractive and varied job with a high level of personal responsibility;
- A collegial togetherness and a modern management style/startup;
About our client
SellerX buys and builds Amazon businesses, helping entrepreneurs realize the next stage of their businesses and their lives. SellerX is the 3rd fastest-growing startup in Europe. Already a unicorn (1 billion euros in evaluation), SellerX plans to be a Decacorn in the coming 2-3 years.
- Interested? Join us and start your learning and growth journey.
- Work with development teams and product managers to create software solutions.
- Design client-side and server-side architecture.
- Build the front-end of applications.
- Develop and manage well-functioning databases and applications.
- Write effective APIs.
- Test software to ensure responsiveness and efficiency.
- Troubleshoot, debug and upgrade software.
- Create security and data protection settings.
- Build features and applications with a mobile responsive design.
- Write technical documentation.
- Work with data scientists and analysts to improve the software.
Qualifications:
Degree in Computer Science, Software Engineering or relevant field.
Experience with Java, Spring, and Restful API's.
Experience with Database development (MySQL, Postgres, etc).
Proven experience as a Full Stack Developer or similar role. Knowledge of multiple front-end languages and libraries (e.g. HTML/ CSS, JavaScript, jQuery).
Knowledge of multiple back-end languages (e.g. Java, Python) and JavaScript frameworks (e.g. Angular, React, Node.js).
Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache), and UI/UX design.
Experience with AWS or other cloud environments
Sportz Interactive (SI) works with its clients and partners to revolutionize the sports fan experience across consumption points by creating best-in-class, kickass products. SI was founded in 2002 as a B2B sports content business. Through the years, it gained immense reputation for its state-of-the-art hosted solutions, digital simulators, match centers and fantasy games. Sportz Interactive has a fantastic reputation in the online sports community, having worked with clients across the globe including the likes of The International Cricket Council, STAR Sports, Yahoo!, AOL, Eurosport, Castrol, Web 18, NDTV, Nimbus, Times of India, Rediff.com and Singtel amongst others.
Sportz Interactive provides in-depth sports information and content and specializes in product development for the web, mobile and other interactive platforms.
http://www.sportzinteractive.net/">www.sportzinteractive.net
Sportz Interactive is looking to hire smart and passionate Lead Fullstack developer who would be responsible for developing kick-ass applications and products catering to the legions of global sports fans.
Responsibilities:
• Building of user-facing elements and Integration
• Writing reusable, testable, and efficient code
• Design and implementation of low-latency, high-availability, and real time applications
• Architecting applications and strategizing them to be scalable for traffic.
• Identifying and working on new innovations which can relate to any kind of technology
Requirements:
- 4-10 years of experience with JavaScript, JQuery, Vue.js, Node.js
- Experience in managing a team is mandatory.
- Understanding the nature of asynchronous programming and its quirks and workarounds
- Good understanding of front-end technologies.
- Understanding fundamental design principles behind a scalable application
- Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
- Creating database schemas that represent and support business processes implementing unit tests
- Proficient understanding of code versioning tools, such as Git
Description
We are looking for an experienced IT MEAN Stack Developer who has an indepth knowledge and skills encompassing the front end, back end, language, Server, API, Database, DevOps processes.
Roles and Responsibilities
- Developing front end website architecture
- Designing user interactions on web pages
- Developing back end website applications
- Creating servers and databases for functionality
- Ensuring cross-platform optimization for mobile phones.
- Ensuring responsiveness of applications
- Working alongside graphic designers for web design features
- Seeing through a project from conception to finished product.
- Designing and developing APIs
- Meeting both technical and consumer needs
- Staying abreast of developments in web applications and programming languages.
Technical Experience/skills & Qualifications required:
- Degree in Computer Science
- 6 to 8 years of experience in Information Technology with atleast 4+ years in MEAN stack development
- Highly experienced with back-end programming languages Ex: Python, Ruby, Java, .NET, JavaScript etc
- Proficient experience using advanced JavaScript libraries and frameworks such as AngularJS, ReactJS, Node JS, KnockoutJS, BackboneJS, etc.
- Development experience for both mobile and desktop.
- Understanding of server-side languages including such-as Jade, EJS, Jinja, etc.
- Experience with cloud message APIs and usage of push notifications
- Experience in development using the DevOps tools like Kubernetes, GitHub, Jenkins
- Experience in developing applications on the cloud platform especially AWS
- Familiarity with database technology such as MySQL, Oracle, and MongoDB
- Understanding and implementation of security and data protection.
- Experience working with JIRA and Gitlab
- Maintain code integrity and organization
- Experience working with graphic designers and converting designs to visual elements.










