Backend Developer - Node.js

Backend developer with good Nodejs & Rest APIs experience.
Experience with SQL & NO SQL
In-depth knowledge and experience in developing web applications with service-oriented frameworks.

You will be responsible for developing features on the application and integrations end to end. You will be working closely with the Technical Team to come up with high-quality, resilient, and highly performant applications.

• Design and develop SaaS-based applications based on microservices architecture.
• Work on the core backend and ensure it meets the performance benchmarks.
• API and Integrations.
• Designing and developing APIs for the front end to consume.
• Constantly improve the architecture of the application by clearing the technical backlog.
• Meeting both technical and consumer needs.
• Staying abreast of developments in web applications and programming languages.
• Work on the front end with ReactJS is a plus point.

• An enthusiastic individual with the following skills. We are open to promising candidates who are passionate about their work and are team players.
• A subset of the below skills should be fine as long as you are good.
• OAuth, API Integrations.
• Overall 6+ yrs of experience.
• Agnostic/Polyglot with multiple tech stacks.
• Worked on open source technologies – NodeJS, ReactJS, MySQL, NoSQL, MongoDB, CouchDB, DynamoDB, Clickhouse, Kafka.
• Backend exposure – good knowledge of building and integrating APIs.
• Efficient in building microservices in combining server & front-end.
• Knowledge of cloud architecture.
• Excellent knowledge and understanding skills on OAuth.
• Should have sound working experience with relational and columnar DB.
• Should be innovative and communicative in approach.
• Will be responsible for functional/technical track of a project.

You will closely work with the engineering team and support the Product Team of Plum.

A fast-growing SaaS commerce company based in Bangalore with offices in Delhi, Mumbai, SF, Dubai, Singapore, and Dublin. We have three products in our portfolio: Plum, Empuls and Compass. Xoxoday works with over 1000 global clients. We help our clients in engaging and motivating their employees, sales teams, channel partners or consumers for better business results.

We look forward to connecting with you. As you may take time to review this opportunity, we will wait for a reasonable time of around 3-5 days before we screen the collected applications and start lining up job discussions with the hiring manager. We however assure you that we will attempt to maintain a reasonable time window for successfully closing this requirement. The candidates will be kept informed and updated on the feedback and application status.

Job Type: Full-time

Positions : 2-3

CTC Offering : 40,000 to 55,000/month

Job Location: Remote for 6-12 months due to the pandemic, then Mumbai, Maharashtra

Required experience:
Minimum 1.5 to 2 years of experience in Web & Backend Development using Python and Django with experience in some form of Machine Learning ML Algorithms

Overview
We are looking for Python developers with a strong understanding of object orientation and experience in web and backend development. Experience with Analytical algorithms and mathematical calculations using libraries such as Numpy and Pandas are a must. Experience in some form of Machine Learning. We require candidates who have working experience using Django Framework and DRF

Key Skills required (Items in Bold are mandatory keywords) :
1. Proficiency in Python 3.x based web and backend development
2. Solid understanding of Python concepts
3. Strong experience in building web applications using Django
4. Experience building REST APIs using DRF or Flask
5. Experience with some form of Machine Learning (ML)
6. Experience in using libraries such as Numpy and Pandas
7. Some form of experience with NLP and Deep Learning using any of Pytorch, Tensorflow, Keras, Scikit-learn or similar
8. Hands on experience with RDBMS such as Postgres or MySQL
9. Comfort with Git repositories, branching and deployment using Git
10. Working experience with Docker
11. Basic working knowledge of ReactJs
12. Experience in deploying Django applications to AWS,Digital Ocean or Heroku

KRAs includes :
1. Understanding the scope of work
2. Understanding and adopting the current internal development workflow and processes
3. Understanding client requirements as communicated by the project manager
4. Arriving on timelines for projects, either independently or as a part of a team
5. Executing projects either independently or as a part of a team
6. Developing products and projects using Python
7. Writing code to collect and mathematically analyse large volumes of data.
8. Creating backend modules in Python by building or reutilizing existing modules in a manner so as to provide optimal deliveries on time
9. Writing Scalable, maintainable code
10. Building secured REST APIs
11. Setting up batch task processing environments using Celery
12. Unit testing prepared modules
13. Bug fixing issues as reported by the QA team
14. Optimization and performance tuning of code

Bonus but not mandatory
1. Nodejs
2. Redis
3. PHP
4. CI/CD
5. AWS

About the Organization:

Our client is a global leader in providing Omni-channel strategy, marketing, creative and technology services that uniquely connects companies to talent. Their goal is to improve how employers source, hire, engage, and retain talent, while creating an interactive experience that keeps job seekers top-of-mind. They provide client's access to a suite of integrated cloud based solutions and services with capabilities to source, nurture, and engage, the right-fit candidates.

All about the role :

- Senior Associate in India in the product engineering team acts as a partner to the business and provides technical leadership in one or more of our product lines. This individual will play a key role in product design, integration architecture, implementation, quality and product releases.

This person will report into Tech Manager/Architect.

- We are looking for a Senior level Lead NodeJS developer with advanced knowledge of NodeJS + Angular to join our product development team to build and extend a world class SaaS based Programmatic Media/Marketing Automation services.

Skills and Experience :

- Must have extensive experience with building services with Node.JS and related technologies

- Must have experience with SQL and database schema design

- Must have previous experience in leading a team

- Experience with RESTful web services, CSS, HTML5 is desirable

- Hands-on experience AngularJS/Angular

- Should have experience with any of the unit testing frameworks (eg: mocha). Working knowledge with quality plugins like jslint, jshint, jsbeautify, Istanbul would be an advantage.

- Experience with designing and building APIs with REST/Microservices

- Good to have knowledge with AWS Lambda & supporting configuration knowledge.

- Knowledge with any of the serverless frameworks like Serverless, AWS SAM would be an advantage.

- Must have experience with SCM tools with code repository & related operations (branching, merging, pull requests etc)

- Good to have knowledge with API Gateway and CloudFront.

- Good to have - Experience with various Core Java technologies and frameworks

- Experience with performance optimization and security vulnerabilities resolution would be an advantage

- Should have good communication skills, ability to work in a team (spread across geographies), problem solving skills & eye for detail. Leadership & Management

- Imbibe and represent our culture, core values and ensure the behavior and feedback is cascaded through the organization

- Provide feedback to the leadership team by demonstrating understanding of business, markets, and industry trends and needs.

- Own the growth plans of self, peers and team members in the product engineering teams.

Education and Experience Requirements :

- Bachelor's degree in Engineering or relevant fields.

- 6-9 years of experience in a role of a senior developer in technology and product development teams with at least 3 years of experience in leading a team.

- Experience of working in a global distributed development model.

- Track record of delivering high performance products.

- Experience of developing products and solutions in a SAAS model and cloud based technologies

- Product / Development Company background

- B2C / B2B prod experience

- Domain - digital - E-commerce, marketing, social, mobile, java

- Hands on tech with ability to manage or lead other developers in the team

What you'll be doing?

• Design, build and maintain efficient, reusable, and reliable code in Ruby on Rails
• Contribute in all phases of the development life-cycle
• Design, build and own key technology decisions and implementations
• Be an evangelist for Rails and software engineering best practices
• Continually look for opportunities to improve our platform, process, and business
• Continuously discover, evaluate, and implement new technologies
• Work in an agile environment with quick iterations

What we are looking for?

• 2+ years of overall web development experience
• 2+ years experience in developing scalable and robust web applications using Ruby on Rails
• Experience with collaborative code development in small agile teams and managing releases (Git, Continuous Integration, Capistrano)
• Highly proficient in the data structure, algorithms, design patterns, and databases
• Ability to collaborate with other developers and handle the entire software development cycle
• Passion to write beautiful and scalable code
• A disciplined approach to development, documentation, and code structure
• Experience building internal and external APIs and RESTful web services
• Experience in delivering products and services in a high growth, startup environment

We are looking for a Node.js Professional responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well. Responsibilities • Integration of user-facing elements developed by front-end developers with server side logic • Writing reusable, testable, and efficient code • Design and implementation of low-latency, high-availability, and performing applications • Implementation of security and data protection • Integration of data storage solutions (may include databases, key-value stores, blob stores, etc.) Skills And Qualifications • Strong proficiency with JavaScript • Strong working knowledge of Node.js and frameworks available for it such as Express. • Understanding the nature of asynchronous programming and its quirks and workarounds • Good understanding of server-side templating languages such as Jade, EJS, etc • Good understanding of server-side CSS preprocessors such as Stylus, Less, etc • Basic understanding of front-end technologies, such as HTML5, CSS3 and Angular • 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 • Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform • Creating database schemes that represent and support business processes • Implementing automated testing platforms and unit tests • Proficient understanding of code versioning tools, such as Git • Professional Competency: Degree/Diploma in Computer Science. Work culture: Challenging but cool environment, flexible work hours, well-defined tasks and timelines, Flat hierarchy - no work politics. Opportunity to get involved with talented IT Geeks and be part of awesome products and team. Our Success Mantra “Coming together is Beginning, Keeping together is Progress, and Working together is Success”

Job SummaryJob DescriptionWho we are:We are leading CMMI Level 3 global organization. We enjoyed a stable leadership since its inception in the Silicon Valley, California in 1996. We have expanded from a single location to current presence in 5 global cities with round-the-clock connectivity.Since inception, the driving core values inculcated by our founder, management team and investors have been the ongoing guiding force.We emerged as a leading custom software development organization, spread across the globe. We made business easier and more profitable for varied small to medium size projects. As a technology partner, we deliver solutions in line with your business goals. With 2000+ happy customer base, vast experience of 20+ years, backed by offices in the US, Australia and India, providing next-door assistance and a round-the-clock connectivity. Our software solutions cover all major industries such as healthcare, digital enterprises, business automation and IT services, highlighting our expertise in Microsoft open source platform, mobile platforms and new technologies.To know more about we visit http://www.smartdatainc.comAbout You:- Should build interactive consumer data from multiple systems and restfully abstract to the UI through a Node.js backend.- Should define code architecture decisions to support a high-performance and scalable product with a minimal footprint- Should address and improve any technical issues- Should be good in communication skills and teamwork ability to work between different levels of developers.- Should be able to work/handle projects sing handed by own- Should perform unit/peer testing for creating a bug free solution.You should possess:- Experience of Node JS, Express JS, Mongo DB, Angular 2+.- Knowledge of GIT, Jenkins tools or similar.- Knowledge working with AWS (S3, EMR, EC2, RDS).- Experience of Agile development and methodology.Good to have:- Project management and deployment skills- Knowledge of Dockers and Kubernetes.- Onsite experience- US business Visa

Advanced proficiency in MEAN Stack (NodeJS, MongoDB, Express, Angular2/4) Exceptional coding skills in JavaScript Design and implement APIs in support of front-end services and help create a highly scalable, flexible, and secure backend.

Core Development Team - MEAN Stack Developer: We are a young and exciting start-up in the Mobile advertising industry. Sash.Cash aims to change the way people view the ads. Responsibilities: Looking for a developer familiar with node.js and MEAN stack that can add value to our team. As we are still a small startup, attractive salary and equity sharing will offered. You will be working in a nimble and experienced team, and your primary responsiblities will be to implement increamental features and refine the foundation platform. If you are looking for a challenging and rewarding experience that will enable you to learn and grow, this is the ideal role for you. Requirements: Rel. Experience - 4 to 6 years.  Good hands of experience in Node js , MongoDB , Angular js and Web Services.  Should have work experience in API Creating.  Must have working experience on both front-end and back-end technologies.  Reviewing current systems.  Presenting ideas for system improvements, including cost proposals.  Working closely with analysts, designers and staff.  Producing detailed specifications and writing the program codes.  Testing the product in controlled, real situations before going live.  Preparation of training manuals for users.  Maintaining the systems once they are up and running.