NodeJS Aws Lambda Backend Developer

💥 What will you do?

As a Backend Engineer, you will

• Create and maintain server-side code
• Designing database schemas to support business requirements
• Building reusable code and libraries for future use
• Troubleshoot and debug applications
• Write unit tests
• Stay up to date with current best practices
• Collaborate with front end engineers
• Optimization of the application for maximum speed and scalability
• Work with stakeholders including the Executive, Product, Data, and Design teams to assist with web-application-related technical issues and support their requirements.

🙋 What are we looking for? 

While we do not have a strict list of requirements for candidates interested in this role, some indicators that you would fit this role and our engineering culture are 

• 2+ years of relevant work experience as a Backend engineer using Python frameworks like Django, Flask, etc
• Experience with relational databases like MySQL, PostgreSQL
• Good understanding of OOP concepts
• Understanding of code versioning tools, such as Git
• Basic understanding of front-end technologies and platforms, such as JavaScript, HTML5, and CSS3.
• Experience writing unit tests for the application is a plus
• Experience with building REST APIs
• Superior analytical, conceptual, and problem-solving skills.
• Strong verbal and written communication skills in English.

About enguru
Enguru is India’s leading destination for online learning English, with over 4 crore learners who have used our products. enguru caters to multiple audiences, including adult and children learners looking to learn English through live group and/or personal classes.
About the role
You will get to lead backend development across the enguru product suite, including our spoken English app for adults and spoken English app for kids amongst others. You will work closely with other engineers and product managers to help optimise the architecture across our apps.
Desired Experiences & Skillsets
- Experience with Python/Django and worked with &amp
- End-to-end expertise in web application
- Strong understanding of structured & unstructured databases
- Proficient with JS Frameworks
- Dev-ops experience around handling deployments &amp
- Led and/or collaborated closely with team members
Proficiency with tools such as
- Python
- Django
- Rest APIs (and RESTful API principles)
- Angular
- React
- mongoDB
- AWS
- Docker

Node.js Developer 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.

Node.js Developer Requirements:

• Bachelor's degree in computer science, information science, or similar.
• At least 4 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.

Hood is a new-age anonymous social network.

 

Hood has recently raised $3.2Mn seed funding and is backed by top VCs, 16+ unicorn founders including Vijay Shekhar Sharma - PayTM CEO, Ritesh Agarwal- OYO CEO, Kunal Shah - Cred CEO and outstanding management team.

Role & Responsibilities

• Execute full lifecycle software development
• Architect and conceptualize the product from initiation
• Program well-designed, testable, efficient code Develop flowcharts, layouts, and documentation to identify requirements and solutions
• Integrate software components into a fully functional software system

Qualifications: -

• Bachelor's degree in Computer Science, Software Engineering or a related technical discipline.
• 2-4 years of experience in software design and development.
• Strong coding skills (JavaScript/Typescript, Node.js).
• Strong database design (MySQL/DynamoDB) and query writing skills with a commitment to performance and efficiency.
• Working knowledge of RESTful API paradigms.
• Experience building distributed domain-driven microservices.
• Strong understanding of database and storage fundamentals.
• Experience with AWS stack.
• Computer Science fundamentals in object-oriented design, data structures, algorithm design, problem-solving, and complexity analysis.
• Knowledge of React.js is a plus.
• Startup experience is a plus.

 

What you can expect from us

 

1.Learning Budget: If there's a workshop, book, or event you think will help you learn, we'll cover your bill.

2.Health insurance for you and your family.

 

What happens after you apply?

 

Step 1: Within 7 days of your application our wholesome, original & expressive - our People Team will reach out to you for a quick chat.

Step 2: Within 4-6 days of chatting with the People Team, you will get a call from someone from your future team to discuss the job role.

Step 3: If all goes well, we’ll schedule a call with your future manager to deep dive into the role with you and for you to show off your skills through a small task.

Step 4: After a quick interaction with the People Team, If our vibes match, a quick call with our Founders.

 

If we mutually enjoy the 4 steps, we onboard you with a big smile :)

 

NOTE

 

At any step, if things don't work out, we will proactively send out an email. You are welcome to

ask for detailed feedback and re-apply in the future.

 

We prefer [Passion>Skills>Education]

Position: Software Development Engineer, NodeJs

Experience: 3-7 Years

Responsibilities:

 Work with product team / business / architects to understand the requirement

and develop and maintain back end application logic

 Work with front end developers to ensure seamless integration with the back

end logic

 Design and optimize application for high performance and high availability

Develop Secure, testable and scalable application

Experience Required:

 Engineering Graduate with 3 to 7 years of experience in software development.

 Strong proficiency with JavaScript and ES6 or ECMA 2015 on Node.js platform.

 Knowledge of frameworks such as Express, KOA is desirable.

 Knowledge and understanding of async non-blocking architecture

 Knowledge of creating REST-ful APIs.

 Knowledge of Data Structures and Algorithms, Node Global variables and In built libraries.

 Experience in building high-volume transactional customer facing systems desirable
Understanding the nature of asynchronous programming and its quirks and workarounds

 Knowledge of packages BABEL, Webpack

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

 Writing reusable, testable, and efficient code

 

Job Description

We are looking for a Back-End Web Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be 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 coworkers into the application. A basic understanding of front-end technologies is therefore necessary as well.

Responsibilities

• 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

• Basic understanding of front-end technologies and platforms, such as JavaScript, HTML5, Nodejs and CSS3
• Good understanding of server-side CSS pre-processors, such as LESS and SASS
• User authentication and authorization between multiple systems, servers, and environments
• Good Understanding of Mysql database.
• Management of hosting environment, including database administration and scaling an application to support load changes
• Data migration, transformation, and scripting
• Setup and administration of backups
• Outputting data in different formats

 

Whom are we looking for? Our groundbreaking technology, requires highly skilled and talented Web Backend Developers to understand the depth of the problem and device a solution for it.We are seeking a Software Engineer, with a depth of experience in developing Web Applications enabled using REST APIs backed by a data warehouse solution, to join our growing company and be a part of our success story. We are looking for individual with great attention to detail, who is genuine, confident, committed and not only passionate about technology, but excited to work in a fun and friendly start-up environment. The ideal candidate will be passionate about technology and getting things to work while at the same time being able to mentor (and lead) other engineers by way of example to achieve excellence in their work.What does the role involve? As a Web Backend Software Engineer you will be responsible for creating REST APIs which are used to drive the User Interface. Given the nature of the application, these APIs needs to be very efficient and high performing. This requires optimising queries for faster execution and introducing database changes that may be required.You would be working with a complex technology stack which includes (but is not limited to) Spring, Hibernate, HornetQ, Quartz, etc. This requires extensive understanding of transaction management and data handling across different application layers.In addition to the technical ownership, you will also be involved in detailing requirements for requested functionalities and be responsible for providing technical insight into how requirements will be implemented and made available to users. Accurate estimation of tasks and planning are qualities we look for in our engineers.Responsibilities include:Develop, test, implement and maintain application softwareTake part in software and architectural development activitiesTransform requirements into implementation detailsDebug application issues and helping support respond to client queriesParticipate in application development meetingsProvide accurate estimates, clearly communicate status of tasks and identification of risksCommitment to accomplishing the task at hand and identify the fastest and most reliable way to solve a problemPerformance tuning of application code at different service levels Incorporate design changes to improve performance of the applicationInteract with customers of the application and help address issues reportedInteract with customers of the application and collect requirements or potential uses cases and draft technical and user requirementsESSENTIAL SKILLS / EXPERIENCE REQUIRED:Minimum Bachelor's degree in Computer Science or equivalentMinimum 2+ years experience with Java and J2EE/Java EEMinimum 2+ years experience with Spring MVC, Spring Security and HibernateStrong understanding of relational database and normal formsStrong understanding of SQL concepts and ability to write optimised and high performing queriesStrong understanding of Java concurrency, concurrency patterns, experience building thread safe codeExperience building RESTful web servicesExperience with web application servers like JBossStrong written and verbal communication skillsStrong interpersonal skills and time management skillsStrong problem solving and analytical skillsExperience using task tracking systems e.g. Jira and distributed version control systems e.g. GitDESIRABLE SKILLS / EXPERIENCE:Understanding of testNg/JUnitUnix/Windows shell and related command line toolsExperience in Continuous Integration and deployment tools such as JenkinsExperience with database partitioning and column IndexingExperience with query optimisation techniquesWhy work for us?Above market remunerationStimulating challenges that fully utilise your skillsWork on real-world technical problems to which solution cannot simply be found on the internetWorking alongside other passionate, talented engineersHardware of your choiceOur fast-growing company offers the potential for rapid career progression

Responsibilities: -Take ownership of your product: Building the product from scratch -Collaborate with product management team, and the creative team to solve business problems and desired functionality -Build scalable architecture. Write awesome code. Iterate fast. -Adhere to good agile practices like Refactoring, Test Driven Development and continuous Integration. Desired Qualifications: -BE/ B.tech / M. Tech, MCA, MS or related education background. -2+ years of object-oriented software development experience. -Programming skills like Java, Javascript (node.js, react.js), Python, Ruby, RoR, etc. -Expert level skills in any one or more modern JS libraries and frameworks. -Javascript day-in, day-out and yet feel that there's more that you can learn -Automating things and can write custom scripts (Grunt/Gulp/Webpack etc) to automate everything.