SDE 1 - Backend Developer

Role : Senior Backend Engineer

About the Role

As one of the key members of the development team, you will have the unique opportunity to redefine the architecture of our suite of products.
You will get to work directly with our founding team to deliver the most valuable and joyful experience to our customers. If you are looking to make a real impact on real people’s lives and accelerate your career to new heights in the meantime, then this is the perfect opportunity for you. You will help in refactoring certain codes to bring greater flexibility and micro service architecture. CurbWaste intends to execute event driven workflow architecture.Benchmark design patterns for security and scalability will need to be implemented.

Requirements
What you will do

• Review current code and anticipate engineering bottlenecks
• Designing and developing REST API interfaces
• Optimize queries
• Design SOLR based search solution
• Code review peer code
• Identifying code libraries and design patterns

What you will need

• Experience building out RESTful APIs for front-end clients
• Basic knowledge of a minimum one modern front-end framework such as React,Polymer, Angular or Vue.js
• Expert level understanding of NodeJS, and frameworks such as ExpressJS, Fast,LoopBack (preferred)
• Experience with a version control tool (we use git - GitHub and BitBucket)
• Familiarity with modern DevOps tools such as Ansible, Docker, Terraform,Fabric, Kubernetes, etc
• SOLR or ElasticSearch experience
• Advanced Knowledge of NoSQL (also SQL) databases - MongoDB, PostgreSQL
• Extensive experience of any caching technologies - Redis (preferred),
Memcached
• Experience with AWS services like Elastic Beanstalk, S3, EC2 Lambda, API Gateway, SQS, etc
• Prior experience in notifications delivery tools - FCM
• Understanding of patterns and techniques for building scalable back-end
infrastructure including caching, rate limiting, authentication, and authorization schemes
• Experience with programming languages such as golang, Typescrip

What kind of work will you get?

We are looking for a Nodejs developer.

Examples of technical tasks:

Working on our backend SDK to implement APIs that will be consumed by the frontend widgets

Designing APIs for different auth recipes

Architecting auth flows

You will also be given non technical tasks like product brain storming, competitor analysis and writing documentation.

Note: Compensation is as per the applicant's geography

Requirements

Well versed in nodejs with 2+ years of professional experience

Familiar with and comfortable working with Web frameworks like FastAPI, Django and Flask

Familiar with HTTP networking in nodejs

Strong understanding of async and sync modes in nodejs

Bonus:

Contributed to open source, or have your own open source repo with a community and many github stars

Built an in-house authentication or authorization solution or worked with solutions such as Keycloak, Auth0, Ory, Okta etc

About Us

Aura is developing a platform to help companies/communities mint, buy, trade and sell NFTs in the easiest manner possible. Developing a state of the art store front customized to the community and a user friendly interface to unlock the digital growth of companies in the gaming, art, music, etc space by leveraging the power of NFTs. We are assembling a high performing team from the tech ecosystem to build this product and compete with the likes of NBA TopShot.

Requirements:

• Integration of user-facing elements developed by a front-end developers with server side logic
• Building reusable code and libraries for future use
• Optimization of the application for maximum speed and scalability
• Implementation of security and data protection
• Design and implementation of data storage solutions

Skills and Qualifications:

• 2+ years of experience in Node.js. Basic understanding of front-end technologies and platforms, such as JavaScript, HTML5, and CSS3
• Good understanding of server-side CSS preprocessors, such as LESS and SASS
• Integration of multiple data sources and databases into one system
• Management of hosting environment, including database administration and scaling an application to support load changes
• Understanding differences between multiple delivery platforms such as mobile vs desktop, and optimizing output to match the specific platform
• Implementing automated testing platforms and unit tests
• Proficient understanding of code versioning tools, such as Git
• Proficient understanding of security principles
• Understanding of “session management” in a distributed server environment
• Must have an understanding of SQL and NoSQL databases like Postgres, MySQL, Mongodb etc.
• Must have an understanding of Cloud: AWS or GCP
• Must have a good understanding of data structures and Algorithms

Benefits:

• Work on the cutting edge of blockchain technology and the upcoming use-case of NFTs (Non Fungible Token)
• Be a part of an early stage startup with funding from founders of Polygon

If you are a technology enthusiast, we have the perfect job for you! We are looking for Node.Js Developers to join our agile team of professionals.

Responsibilities:

• Developing and maintaining all server-side network components.
• Ensuring optimal performance of the central database and responsiveness to front-end requests.
• Collaborating with front-end developers on the integration of elements.
• Designing customer-facing UI and back-end services for various business processes.
• Developing high-performance applications by writing testable, reusable, and efficient code.
• Implementing effective security protocols, data protection measures, and storage solutions.
• Running diagnostic tests, repairing defects, and providing technical support.
• Documenting Node.js processes, including database schemas, as well as preparing reports.
• Recommending and implementing improvements to processes and technologies.
• Keeping informed of advancements in the field of Node.js development.

Requirements:

• Bachelor's degree in computer science, information science, or similar.
• At least two years' experience as a Node.js developer.
• Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
• Knowledge of front-end technologies such as HTML5 and CSS3.
• Superb interpersonal, communication, and collaboration skills.
• Exceptional analytical and problem-solving aptitude.
• Great organizational and time management skills.
• Availability to resolve urgent web application issues outside of business hours.

Node.JS Specialist About Srijan Srijan Technologies Pvt Ltd. is a 15+ years old enterprise web content management consulting and development company with expertise in building high-traffic websites and complex web applications. Over this period we have served over 200 clients across Asia, Europe, United States and Middle East. We are the only Acquia Enterprise partner in India, and one of the largest code contributor to Drupal. We are also aspiring to be the largest contributors JavaScript (NodeJS, AngularJS/ReactJS). Technical Skills • You must have good knowledge of HTML5, CSS3 and JavaScript. This includes CSS preprocessors like Less, Sass, SCSS, Stylus CSS, etc. ● Hands on experience in Node.js 2-4 years in projects. ● Additionally, some exposure to Angular is preferred • Knowledge of Model-View-Controller (MVC) pattern • Understanding of Document Object Model (DOM) • You must have an excellent understanding of JavaScript functions, events and error handling • You must understand the concept of a single page application (SPA) and should be able to articulate its pros and cons • You must have experience in AJAX, jQuery and Underscore. • You should be knowledgeable about OOP concepts • You should be able to generalize/abstract out the functionality wherever possible in order to improve code maintainability. You should be able to document their code succinctly. • You should be able to provide accurate level of effort time estimates. This should be done based on your understanding of the business and technical requirements. • You must be familiar with using any build tool like Grunt, Gulp, Bower, Yeoman, etc. and have experience using version control tools like SVN/Git, etc. • You should have knowledge of UI Frameworks like Bootstrap, Foundation, etc. He must have working knowledge of Web servers (Apache, Nginx, etc) to be able to install, configure and solve basic problems related to these.

Minimum 5 Years of Experience MUST have minimum 2 years of AngularJS/Angular 2 Should have worked on the following frameworks: jQuery, AngularJS, Bootstrap Working Knowledge of RESTful API design, DOM API, AJAX programming, JSON, and XML Familiarity with frontend tools like Bower, Grunt, Webpack and test frameworks like Jasmine, Karma Hands on experience with NodeJS. Have working knowledge A solid understanding of how web applications work including security, session management, and best development practices Ability to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniques. Hands on experience in advanced JavaScript, ES5, ES6 Required education: BE/ MS degree in Computer Science, Engineering or a related subject. Proven Hands-on experience in software development Responsibilities: Must have a strong understanding of UI, cross browser compatibility, general web functions and standards. The position requires constant communication with the colleagues. Planning and delivering software platforms used across multiple products. Strong grasp of security principles and how they apply to E-Commerce applications Integrating data from various Back-end services and database Position Nos.-1

Position: Full Stack Developer Type Of Position: Contract To Hire (CTH) Number of positions: 7 Years of Experience: 3 to 5 years Location: Kolkata Skills: Core Java, Collection framework, Threading, Oops concepts J2ee, JSP, Servlet, JSTL, Spring Frameworks (Spring MVC must, Spring boot added advantage), Web services, REST and SOAP XML, XSLT, JSON, Java Script, JQuery Development of API’s Database - MySQL, NoSQL (MongoDB),complex query, triggers, stored procedure Application server - Web server (Tomcat, JBoss) Should be comfortable in Linux Design Pattern, SRS Design document Unit Testing The interested candidates should send their CVs to [email protected] with following details: Position Applied for: Current Location: Total Experience: Relevant Experience: Current CTC: Expected CTC: Notice Period: (preference will be given to the candidate who can join in 15-20 days) Ready to work on ‘Contract To Hire’ position?: Skype Id: Thank You Talent Acquisition Team Cerebrino Solutions

Why join the navy when you can be the pirate?

Get onboard this ship & let's make KYC and onboarding easier than ever!

We want to ensure that our tech is successfully consumed by end users easily.

We are looking forward to work with you.

We would love to have you for the following reasons :

• Strong hold in python based backends such as Flask & Django
• Knowledge of backend principles, patterns, and best practices
• Aware of the open-source ecosystem and the libraries available.
• Proficient understanding of Git
• Must have written Unit, Integration and UI Test Cases
• Understanding of Cloud hosting (AWS,Azure) principles and interface guidelines
• Experience in working with distrubuted data using REST APIs, JSON and other technologies
• Potential interns with experience in containers will hold an advantage.
• Experience in Kafka & ELK will be an advantage.
• Experience of 1-2 years.

Job Description: We are looking for a Software Engineer responsible for managing the interchange of data between the server and the users, as well as translating the UI/UX design wireframes to actual code that will produce the visual elements of the application. You will also design the overall architecture of the web application and evolve it to ensure maximum performance and stability. Responsibilities: -Design of the overall architecture of the web application -Implementation of a robust set of services and APIs to power web applications -Building reusable code and libraries for future use -Optimization of the application for maximum speed and scalability -Implementation of basic security and data protection -Translation of UI/UX wireframes to visual elements -Integration of the front-end and back-end aspects of the web application Skills and Qualifications: -At least 3+ years of experience as a full-time developer/software engineer -Proficient knowledge of back-end programming languages. Must have knowledge of NodeJS and one of the following Java, PHP, Go -Understanding differences between multiple delivery platforms (such as mobile vs, desktop), and optimising output to match the specific platform -Good understanding of CSS preprocessors such as Stylus, Less, Sass etc. -Creating database schemas that represent and support business processes -Data migration, transformation, and scripting -Understanding of fundamental design principles behind a scalable application -Ability to implement automated testing platforms and unit tests -Good understanding of advanced JavaScript libraries and frameworks such as AngularJS, ReactJS, etc. -Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery -Proficient understanding of Git -Familiarity with development aiding tools such asBower, Bundler, Rake, Gulp, etc. Bonus Skills -Knowledge of mobile application frameworks such as Ionic, React Native, or native applications. -Basic knowledge of image authoring tools, ability to crop, resize, or perform small adjustments on an image. Familiarity with tools such as as Gimp or Photoshop is a plus.