
Job description
- 1-5 years professional experience in software development
- Proficiency in a modern programming language such as JavaScript
- Ability to work well with people
- Understanding of scalable computing systems, software architecture, data structures, and algorithms
- Experience with designing and building large-scale web services using AWS technologies
- Ability to work with NodeJS, ReactJS, DynamoDB, MySQL, NoSQL, Git or Elasticache
- Experience with JavaScript, CSS, HTML5, Ajax or similar web frameworks
- Good to have finance domain exposure

About Oyelabs
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About the Company
Our client is a leading manufacturer of TMT Bar and exporter in India. They are a well known group that achieves a turn over of 3000 Cr per annum. The group is setting a construction & architecture oriented omni channel B2B & B2C platform. Merito, a curated talent platform is responsible to identify key resources for this project.
Job Location: Kolkata
Job Description
- Full stack e-commerce developer is responsible for writing reusable, testable, and efficient code
- Design and implementation of low-latency, high-availability, and performance applications
- Implementation of security and data protection
- Understanding of performance testing and optimization techniques
Requirements
- Fullstack developer should have the ability to translate Wireframes and PSD Designs into functional web apps.
- Binding of UI elements to JavaScript object models
- Creating RESTful services with Node.js
- Fullstack developer must have proven experience in front & back-end development
- Work in a cross-functional team to deliver a complete user experience
- Reactjs Nodejs developer must know MongoDB, Express, Node.js, & React.
- Create Unit and Integration tests to ensure the quality of code
- Be responsive to change requests and feature requests
- Write code that is cross-platform and cross-device compatible
- Full developer must have the ability to wear many hats and learn new technologies quickly
- Understanding & proficiency in REST APIs.
- Fullstack developer should know Git Repository and Jira.


We are seeking a skilled Shopify Developer with 3-4 years of experience in theme customization, custom app development (both public and private), and plugin development for Shopify. The ideal candidate will have a strong understanding of Shopify’s platform and ecosystem, excellent problem-solving skills, and a passion for delivering high-quality e-commerce solutions.
Key Responsibilities:
- Customize and optimize Shopify themes to meet client specifications.
- Develop custom Shopify apps (both public and private) to extend the functionality of the Shopify platform.
- Create and integrate custom plugins for Shopify stores.
- Collaborate with the design and marketing teams to implement new features and improvements.
- Troubleshoot and resolve issues related to Shopify stores, apps, and plugins.
- Stay updated with the latest industry trends and best practices to ensure the highest quality of development work.
- Provide technical support and maintenance for existing Shopify stores.
Requirements:
- Bachelor’s degree in Computer Science, Information Technology, or a related field.
- 3-4 years of hands-on experience with Shopify development.
- Strong proficiency in Liquid, HTML, CSS, JavaScript, and other relevant web technologies.
- Experience with Shopify theme customization and development.
- Proven experience in developing custom Shopify apps (both public and private).
- Knowledge of Shopify API and its usage.
- Familiarity with version control systems (e.g., Git).
- Excellent problem-solving skills and attention to detail.
- Strong communication skills and the ability to work collaboratively in a team environment.
- Ability to manage multiple projects and meet deadlines.
- Experience with e-commerce platforms and a good understanding of e-commerce best practices.


- Must have 5 to 10 years of experience on building highly scalable web based enterprise applications using Java/J2EE, Javascript
- Must have experience on front end development using javascript, ReactJS
- Architect and co-create, a highly scalable, available, resilient & distributed applications and multi-tenant Platforms
- Highly hands on with coding/designing, troubleshooting, debugging, monitoring, leading and developing a large scale multi-tenant software components on the Platform in Agile based methodology to provide self-service capabilities (MUST HAVE)
- Must have knowledge of Data structures, must have ability to solve data structure programs on platforms like hakerrank, leetcode (MUST HAVE)
- Proficiency in engineering practices and writing high quality code, with expertise in Java/J2EE.
- Exposure to NOSQL DB and Relational database
- Exposure to RabbitMQ ,Kafka and Redis Cache
- Working in a team environment, contribute significantly to application solution design and to the high-level design of application software.
- Detailed design, code and test of Cloud Platform software. Provide automated test software in conjunction with application software.

It is a venture-backed (two global mega VC funds) social commerce enabler that is helping DTC brands succeed by harnessing the power of consumer networks. Our mission is to decentralize marketing away from low-trust channels such as FB, Google, and large influencers toward the high-trust social networks of everyday consumers.
Founding Engineer:
As a Founding Engineer, you'll be responsible for designing, building, and launching our product to customers. Specifically,
● Since our team is lean and we plan to keep it that way - you’ll be one of the first five engineers in leading the zero-to-one journey of a product our customers are hungry for
● Lead technical design and implementation of the frontend and backend of the product with coaching and mentorship from world-class technical architects
● Have knowledge of (or learn) how to work with Shopify’s CLI
● Iterate quickly to create delightful user experiences, working closely with
customers/ design partners
● Help us hire a world-class engineering team in the months ahead
● Our team is currently fully remote (with offices to be opened in Bangalore and Mumbai over next few months) and cross-border across San Francisco, Boston, and India - help us cultivate a remote-first, inclusive, diverse, and friendly culture
● Work directly with the founders with an ownership mindset
Skills and Experience:
● Prior experience working with backend tech stacks (e.g. Spring Boot, Ruby on Rails, Django, Laravel)
● Experience with service service-oriented architecture, writing REST APIs, unit testing, and architectural design
● Understanding of modern web stacks and architecture (HTTP, REST, GraphQL, WebSockets)
● Experience with SQL and NoSQL databases and other technologies (e.g. Mysql,Redis, Kafka)
● Prior experience working with frontend tech stacks (e.g. React, Angular, Vue.js)
● Prior experience working with frontend UI frameworks (e.g. Bootstrap, Tailwind CSS)

Responsibilities
- Collaborate with multiple stakeholders to understand the business context
- Take responsibility for developing product features
- Implement development best practices
Requirements
- Rich experience in Javascript and front end frameworks like React, Angular or Vue
- Build a backend APIs using Java, Node, Python or GoLang
- Proficiency in leveraging Cloud Native components in AWS, Azure or GCP
- Experience in building scalable applications using Microservices principles is a plus
- Experience in designing for performance is a big plus
- Ability to write high quality code
- Experience in polygot persistence using databases like relational (MySQL, Postgres) and NoSQL (MongoDB, Cassandra, DynamoDB, Redis etc)
- Familiarity with DevOps tools and technologies is a plus
- Passion for continuous learning of new technologies


JD | Senior Software Engineer (J2EE/JEE Full Stack)
Summary
Looking for a senior developer who has strong skills in front-end and back-end technologies including HTML, CSS, JavaScript, Java, JSP, Servlets, Ajax, SQL, Database Stored Procedures, and J2EE frameworks.
This position requires J2EE Full Stack development experience of 2 to 6 years. Further it requires good multitasking and communication skills. Further it requires good communication skills - written and spoken, and good multi-tasking skills where he/she can manage multiple tasks with high productivity. The candidate should also have good aptitude, should be able to learn iTech’ s cloud-based products within a reasonable time, hardworking and should have the ability to go the extra mile to complete the assigned tasks on time.
Essential Duties and Responsibilities
- Develop the various modules, features and reports in our products using JEE and database technologies/frameworks
- Take responsibility and work with peer developers in the team in completing the features/tasks assigned.
- Perform code review with peer developers on various features in the product.
- Handle the support tickets which requires development effort and fix them.
- Learning and implementing new front-end and back-end technologies.
- Mentor and guide junior developers.
- Involve in building and deploying the product version in UAT and Production environment.
- Work on multiple versions of the projects in parallel.
- Perform other related duties as assigned.
- Perform other related duties as assigned.
Qualifications
- Tech/B. E./MCA/M. Tech with 2 to 6 years of related work experience
- Working knowledge in front-end and back-end technologies including HTML, CSS, JavaScript, Java, JSP, Servlets, Ajax, SQL, Database Stored Procedures, and frameworks such as Spring, Bootstrap, jQuery.
- Exposure to SOAP/RESTful Web Services, XML/JSON technologies, JBoss/WildFly Application Server, PostgreSQL database is a bonus
- Knowledge in any tools including Eclipse IDE, Source Code Control Systems such as Git, and Software Configuration Management systems would be a plus.



Responsibilities
- Build scalable and loosely coupled services to extend our platform
- Build bulletproof API integrations with third-party APIs for various use cases
- Evolve our Infrastructure and add a few more nines to our overall availability
- Have full autonomy and own your code, and decide on the technologies and tools to deliver as well as operate large-scale applications on AWS
- Give back to the open-source community through contributions on code and blog posts
- This is a startup so everything can change as we experiment with more product improvements
Requirements
- You have prior experience developing and working on consumer-facing web/app products
- Hands-on experience in JavaScript. Exceptions can be made if you’re really good at any other language with experience in building web/app-based tech products
- Expertise in http://node.js/">Node.JS and Experience in at least one of the following frameworks - http://express.js/">Express.js, http://koa.js/">Koa.js, http://socket.io/">Socket.io (http://socket.io/">http://socket.io/)
- Good knowledge of async programming using Callbacks, Promises, and Async/Await
- Hands-on experience with Frontend codebases using HTML, CSS, and AJAX
- Working knowledge of MongoDB, Redis, MySQL
- Good understanding of Data Structures, Algorithms, and Operating Systems
- You've worked with AWS services in the past and have experience with EC2, ELB, AutoScaling, CloudFront, S3
- Experience with Frontend Stack would be added advantage (HTML, CSS)
- You might not have experience with all the tools that we use but you can learn those given the guidance and resources
- Experience in http://vue.js/">Vue.js would be plus


Key Responsibilities
- Learn, design and implement the architecture with the team
- Build a team of A-players with veto rights for each member
- Work to design and build for speed and scalability
- Design and implementation of continuous integration and deployment
- Create security and data protection settings
- Build features and applications with a mobile responsive design
- Write technical documentation
Recommended
- Experience developing desktop and mobile applications of a minimum of 2 years
- Familiarity with common tech stacks and Headless Ecommerce
- Knowledge of multiple front-end languages and libraries (js, React, React Native)
- Knowledge of back-end languages and libraries (Node.js, MongoDB, PHP, MySQL)
- Experience implementing testing platforms and unit tests
- Strong organizational and project management skills
- Excellent communication and teamwork skills
- Attention to detail


Are you an ambitious Backend or Full Stack Tech Lead looking for a challenging role where you can learn and achieve lots more?
We are looking for Team Leads to come & join our agile team of professionals. If you are passionate about technology, constantly seeking to learn and improve your skillset, have hands-on experience of working on LAMP Stack with PHP / Laravel, then you are the type of person we are looking for.
We are offering superb career growth opportunities, great compensation, and benefits.
Responsibilities
- Revise, edit, proofread & optimize web content
- Perform code reviews, unit testing, and continuous integration
- Work cross-functionally to enhance the overall user experience of our platforms
- Own various design tasks involved in the web development life cycle from start to finish
- Develop, record, and maintain cutting edge web-based PHP/Node applications on portal plus premium service platforms
- Build innovative, state-of-the-art applications and collaborate with the User Experience (UX) team
- Ensure HTML, CSS, and shared JavaScript is valid and consistent across applications
- Prepare and maintain all applications utilizing standard development tools
- Utilize backend data services and contribute to increasing existing data services API
- Lead the entire web application development life cycle right from concept stage to delivery and post-launch support
- Convey effectively with all task progress, evaluations, suggestions, schedules along with technical and process issues
- Document the development process, architecture, and standard components
- Coordinate with co-developers and keeps project manager well informed of the status of development effort and serves as a liaison between development staff and project manager
- Keep abreast of new trends and best practices in web development
Qualifications
- Bachelor's / Master's degree or equivalent experience in Computer Science
- Experience using HTML, CSS, and JavaScript
- Proficiency in server-side technology (PHP)
- Ability to multi-task, organize, and prioritize work
- Previous working experience as a PHP / Laravel Developer
- Hands-on experience with SQL schema design, SOLID principles, REST API design
- MySQL profiling and query optimization
- Creative and efficient problem solver

- Design, develop and maintain features, services, products that are part of a company
- Own delivery of said features and services
- Own success of the products by tracking its lifecycle with customers
- Build systems that scale horizontally
- Write automated tests to ensure code quality
- Work with customers to build a product roadmap
- Work with sales & marketing to sell your product to end-users
- Work as an integral part of an agile software development team to build features end-to-end
- Support those features in the company production environment by participating in an on-call rotation
- Bachelor's degree in Computer Science or equivalent work experience
- 3+ years of experience working on teams to develop and deploy web or mobile applications
- Expertise with Javascript and NodeJS; knowledge of frameworks such as React.js is a big plus
- Experience writing and consuming RESTful APIs
- Expertise with data modeling
- Proficiency with git and Github workflows
- Expertise with test-driven development and automated testing
- Proficiency with SQL and NoSQL datastore
- Excellent analytical and problem-solving skills
- Excellent communication skills and fluent English
- Open to learn and work on new technologies

