Backend Developer

About Vijay Sales

Vijay Sales is a leading eCommerce and retail brand delivering exceptional experiences to customers across India. Leveraging technology to enhance shopping experiences, we are on a mission to create seamless omnichannel platforms and innovative solutions for our customers. Join our dynamic team to shape the future of retail technology.

Role Overview

As a Lead Backend Engineer, you will drive the development and optimization of robust backend systems for our products built on the MERN (MongoDB, Express.js, React, Node.js) stack. You'll lead a talented team of developers, design scalable architectures, and ensure the seamless integration of backend functionalities with our frontend systems.

Key Responsibilities

• Lead the design, development, and deployment of backend systems for Vijay Sales' products.
• Architect scalable, secure, and high-performance APIs and microservices.
• Mentor and guide a team of backend developers, ensuring best practices in coding, architecture, and DevOps.
• Collaborate with cross-functional teams, including frontend engineers, DevOps, and product managers, to deliver end-to-end solutions.
• Optimize database structures and queries for performance and scalability.
• Implement and oversee CI/CD pipelines to streamline deployment processes.
• Troubleshoot and resolve performance bottlenecks, security issues, and other technical challenges.
• Stay updated on industry trends, tools, and technologies to continuously improve our stack.

Skills and Qualifications

Must-Have:

• Proven experience as a backend engineer with expertise in the MERN stack (Node.js, Express.js, MongoDB).
• Strong understanding of RESTful APIs and GraphQL.
• Proficiency in database design, indexing, and optimization (MongoDB is preferred).
• Hands-on experience with containerization tools like Docker and orchestration platforms like Kubernetes.
• Strong knowledge of authentication/authorization frameworks (JWT, OAuth2).
• Experience with cloud platforms like AWS, GCP, or Azure.
• Proficiency in DevOps practices, including CI/CD pipelines and version control systems (Git).
• Excellent problem-solving skills and a proactive attitude toward innovation.

Nice-to-Have:

• Experience in building scalable eCommerce platforms or omni-channel systems.
• Knowledge of front-end technologies (React.js) for seamless backend integration.
• Familiarity with message brokers.
• Serverless and Micro Architectures
• Exposure to AI/ML-driven applications for personalization and recommendation engines.

Sr. Software Engineer

Looking for a PHP Developer responsible for managing back-end services and the interchange of data between the server and the users

We are building a platform for millennial parents to surround them with personalised support at every step of their parenting journey. The vision is to become their trusted 24*7 buddy right from planning a baby to 12 years of a child.

• Founded by Ex 3M, Gillette, Cargill folks
• App v1.0 has gone live in Feb’23
• Raised 2 rounds of investment

The plan is to on-board 1 million users at a break-neck speed in the next 6 months using ingenious methods, both online & offline. To support the growth and build multiple features, we are looking for a PHP Developer responsible for managing back-end services and the interchange of data between the server and the users. The position reports to the Technology Head and based out of Bangalore.

Technology : PHP( CodeIgniter, Laravel etc ),OOPHP, JavaScript, HTML5, CSS3, SQL

Responsibilities:

· Integration of user-facing elements developed by front-end developers

· Build efficient, testable, and reusable PHP modules

· Solve complex performance problems and architectural challenges

Requirement:

· Strong knowledge of PHP web frameworks {such as Laravel, CodeIgniter etc depending on your technology stack}

· Understanding of synchronous behaviour of PHP

· Understanding of MVC design patterns

· Basic understanding of front-end technologies, such as JavaScript, HTML5 and CSS3

· Understanding accessibility and security compliance

· Strong knowledge of the common PHP or web server exploits and their solutions

· Understanding fundamental design principles behind a scalable application

· User authentication and authorization between multiple systems, servers, and environments

· Integration of multiple data sources and databases into one system

· Familiarity with the limitations of PHP as a platform and its workarounds

· Creating database schemas that represent and support business processes

· Familiarity with SQL/NoSQL databases and their declarative query languages

· Proficient understanding of code versioning tools, such as Git

What you can expect:

• Work closely with Tech Head to explore & build the tech-platform
• A culture of willingness to try, fail, re-try, scale & grow
• Medical Insurance
• Flexible work hours

•  You should have deep understanding of NodeJS
•  You should be strong in Javascript and TypeScript
•  You should be capable of writing complex queries
•  ES6, Express, Apollo Server, Send Grid Email, Twilio SMS, Payment
• Gateway,
• Error Loggin, API Developement, API Security,
• PostGreSQL/MSSQL/MySQL, MongoDB/CouchDB
• Very good knowledge on REST API
• Good experience in Agile methodologies
• Ability to design and write code complying with coding standards
• and other factors like performance, scalability, reliability,
• reusability, modularity in mind
• You should have strong logical and problem solving skills
• Excellent communication and customer interfacing skills
• AWS certification is nice to have
• Strong proficiency with JavaScript and good to have
• ES6(Typescript) knowledge
• Knowledge of Node.js and frameworks such as Express, Restify
• Understanding the nature of asynchronous programming and its
• quirks and workarounds
• Understanding accessibility and security compliance
• User authentication and authorization between multiple systems,
• servers, and environments
• Integration of multiple data sources and databases into one
• system
• Understanding fundamental design principles behind a scalable
• application
• Competencies and Skills Required
• equires excellent analytical, problem solving, and good
• communications skills
• Must be able to work effectively with business stakeholders
• Strong passion for delivering technical solutions to business
• problems
• Understanding and mindset of Agile software delivery (Ability to
• adapt to continually changing priorities)
• Team player who understands the importance of teamwork and
• collaboration
• Passion for delivering new approaches and challenging the ‘statusquo’
• Hungry to learn and always in search of continuous improvement

We are hiring!!

JOB TITLE: Back-end Developer

EXPERIENCE: 3 - 7 years

LOCATION: Mumbai (Borivali East)

TIMINGS: Indian Shift Timings

TYPE OF WORKING: Work from office

NOTICE PERIOD: 1 month

Responsibilities

• Participate in the entire application lifecycle, focusing on coding and debugging
• Must have a clear understanding of Database
• Write clean code to develop functional web applications
• Troubleshoot and debug applications
• Perform UI tests to optimize performance
• Manage cutting-edge technologies to improve legacy applications
• Collaborate with Front-end developers to integrate user-facing elements with server-side logic
• Gather and address technical and design requirements
• Provide training and support to internal teams
• Build reusable code and libraries for future use
• Liaise with developers, designers and system administrators to identify new features
• Follow emerging technologies

Requirements

• Proven work experience as a Back-end developer
• Experience in Node.js language
• Familiar with building REST API
• In-depth understanding of the entire web development process (design, development and deployment)
• Hands on experience with programming languages like Java, Ruby, PHP and Python
• Working knowledge of CMS framework
• Familiarity with front-end languages (e.g. HTML, JavaScript and CSS)
• Excellent analytical and time management skills
• Teamwork skills with a problem-solving attitude

Required Candidate profile

Role- Node.js Developer

Job description:

- Nodejs), MySQL, Postgre SQL
- Working experience of GIT
- Will prefer candidates preferred who have knowledge of GraphQL, Typescript
 - Well versed and experienced with unit testing, code coverage.
- Well versed with SOILD design principles and its application
- Good to have – some experience with Azure devops and/or azure functions.
- Good knowledge of designing and writing restful API