Backend Engineer (Freshers) at Celestial Systems

Job Description

About us

Celestial Systems, a name synonymous with Enterprise Software development since 2001. By designing reliable software, delivering quality services, and developing valuable partnerships, we are on a journey of continuous innovation. Our enterprise-level experience in engineering enables us to offer critical development services for organizations to be successful in the digital ages. Moreover, at Celestial, we focus on adhering to the complete software development lifecycle process. Our experts are curious to work with the latest technologies and are extremely passionate about software development. Whether its Frontend Development, Backend, DevOps, QA and Testing or Cloud Hosting, our tailor-made technology solutions, provide answers to the problems. We are ISO certified enterprise-grade software company.

Note: This will be a walk in drive in WTC Office for Saturday dated 25th June.

We are looking for Candidates who have done any certification /is interested to work on below Technologies for Backend Engineer.

Python

Mandatory:

• 1.Knowledge of python (Django/Flask) backend along with knowledge of integrating with front end interface 2.Knowledge and understanding of PostgreSQL/MySQL or any other equivalent database 3.Must have understanding of web application architecture and should be familiar with latest development practices 4.Knowledge of Testing and debugging software applications with Python test framework tools like Robot, PyTest, PyUnit, etc. 5.Knowledge of using GitHub or similar environment. 6.Good communication skills

Good to have

1.Knowledge of front-end interfaces using HTML, CSS would be an added advantage. 2.Familiar with deployments using AWS, Azure be a plus. 3.Knowledge micro-services architecture and containers 4.Certification on coding using Python.

NodeJS

Mandatory

1.knowledge in Javascript including ES6+ 2.Node.JS, Knowledge of various Node.JS frameworks like Express framework. 3. Knowledge of authentication and authorization security patterns, JWT, OAuth2 etc 4.knowledge of microservices using NodeJS 5.ORM concepts (either good in sequelize, mongoose, Bookshelf, knex) 6.Knowledge with RESTful APIs and best practices. 7. Knowledge of PostgreSQL/MySQL or any other equivalent database 8.Understanding the nature of asynchronous programming and its quirks and workarounds

Good to have

1.understanding of code versioning tools, such as Git 2.Comfortable on Linux OS and basic commands usage 3.Unit testing for Nodejs apps (ex: Mocha, chai) 4.Knowledge of google api’s.

PHP

Mandatory

1.Strong Knowledge of PHP & MySQL Database 2.Knowledge and understanding of Object oriented concepts 3.Knowledge of any PHP Framework (preferably Codeigniter) 4.Must have understanding of MVC architecture and should be familiar with similar development practices 5.Knowledge of using GitHub or similar environment. 6.Good communication skills

Good to have

1.Knowledge of frontend interfaces using HTML, CSS would be an added advantage. 2.Knowledge of Javascript frameworks like react, Angular, Jquery will be an added advantage 3.Familiar with deployments using cloud platforms like AWS, Azure, etc would be a plus. 4.Knowledge of NoSQL databases will be an added advantage.

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