Shopify App Developer/ Software Engineer - Ruby on Rails

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 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 coworkers into the application. A basic understanding of front-end technologies is therefore necessary as well.

Responsibilities- 

• Participate in the entire application lifecycle, focusing on coding and debugging
• Write clean code to develop functional web applications
• Troubleshoot and debug 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 to identify new features
• Follow emerging technologies

Requirements- 

• Spent at least 3 yrs in a solid back end role
• Experience taking a problem to a product solution (module/product)
• Prior experience working with startups and understand the fast-paced, dynamic nature of work

• Javascript, NodeJS
• Client-server architecture
• OOP concepts, including design patterns
• Understanding of RDBMS (MySQL, Postgresql)
• Understanding of REST API
• Familiarity with frameworks such as ExpressJs

• Knowledge of TDD frameworks mocha, chai, jest, etc
• Knowledge of AWS (Lambda, RDS, EC2, SQS, S3, ECS, etc)
• Basic knowledge of Typescript, NextJs
• Prior experience in fin-tech

ROR 

• Strong knowledge of Ruby on rails framework.
• Strong Knowledge of coding languages, like PERL, Python and Ruby.
• Good knowledge of Relation and NoSQL databases. like MySQL, Postgres, NoSQL etc.
• Knowledge of Microservices development and AWS concept will be an added advantage.
• Ready to adopt new technologies and implement them in project.

As a MEAN Stack developer, you will be working directly with our team towards the development of our product, in Node.js, Angularjs, MySQL and more. Technical Skills: -Extensive experience with technologies including Node JS, Angular Js, Mongo DB & Express JS. -Working independently, this Engineer will perform Front End and/or Back End development, enhancement and maintenance of existing software modules, custom programming for clients and various data manipulation tasks.

About the company:

- Provides free and subscription-based website and email services hosted and operated at data centres in Mumbai and Hyderabad.

- Serve global audience and customers through sophisticated content delivery networks.

- Operate a service infrastructure using the latest technologies for web services and a very large storage infrastructure.

- Provides virtualized infrastructure, allows seamless migration and the addition of services for scalability.

- Pioneers and earliest adopters of public cloud and NoSQL big data store - since more than a decade.

- Provide innovative internet services with work on multiple technologies like php, java, nodejs, python and c++ to scale our services as per need.

- Has Internet infrastructure peering arrangements with all the major and minor ISPs and telecom service providers.

- Have mail traffic exchange agreements with major Internet services.

Job Details:

This job position provides competitive professional opportunity both to experienced and aspiring engineers. The company's technology and operations groups are managed by senior professionals with deep subject matter expertise.

The company believes having an open work environment offering mentoring and learning opportunities with an informal and flexible work culture, which allows professionals to actively participate and contribute to the success of our services and business.

Job Role and Responsibilties:

1. Full lifecycle (SDLC) application development.

2. Designing, coding and debugging existing code.

3. Understanding of front end and user interface engineering design.

4. Software testing and quality assurance.

5. Integration of the modules in the existing systems.

6. Evaluation and identification of the new technology developments in the work domain.

7. Maintaining standard practices and compliances.

QUALIFICATION AND EXPERIENCE

A graduate degree or senior Diploma in engineering or technology with 4-8 years of experience in some or all of the following.

- PHP, Integration with MemCache, Membase, MySQL, Oracle, CDB/BDB, Error Handling and debuggers

- Data Structures,

- HTML / XHTML, CSS, java-script, Smarty

- Web Services, SOAP, XML, REST

- Code optimization, Scaling, Session management, Version control Systems

- MIME Parsing, Large data processing in PHP (encoding, parsing, escaping for special characters etc.)

Key Responsibilities Nodejs API Tech Specialist with total 8 plus years of working experience and 3 plus on relevant experience on NodeJS API Nodejs server side framework to implement a robust and scalable Restful API services Directly interact with customer Product Owner to understand the requirement, come up with the high level design and convert the understanding with technical stories in JIRA Experience.

Technical Skills Required:

 Experience in cross platform development with strong knowledge on Node.js .
Experience on implementing NFRs but not limited to Performance, Scalability, Availability, Maintainability and Security Good understanding on CICD process Knowledge of Micro services and respective architecture design principles and scalability best practices.

Experience to work in a Global delivery environment Experience implementing Cloud and or Hybrid Cloud solutions Experience .

developing APIs against database technologies .

(MySQL, Postgres) Proven experience working with Agile methodologies for delivering software Experience with Open Source work management tools JIRA, Jenkins, and GitHub.
Strong background in Logic and Algorithms Perform analysis, design, programming, and implementation on systems and procedures to solve complex business problems

Mandatory Skills:

- Backend server development & support with Node, JavaScript, JSON, REST, NoSQL, Cloud Native technologies like Docker & Registry, Kubernetes & Helm

- Skilled in data structures, algorithms, modularization, OOP, microservices, and design patterns

- Skilled in coding best practices using containers, packaging (npm, yarn), agility (with Git, Jira), unit testing (JEST), CI/CD (Jenkins), debugging, and ensuring high productivity & quality

- Exposure to security (OIDC/JWT, RBAC, monitoring, auditing)

- Good with learning, problem solving & innovation

- Good written & verbal communications skill; team player with good logical thinking, EQ, and resilience

DUKAAN - Create Your Online Store in 30 Seconds

Dukaan is an app that allows offline businesses to sell their products and services online. On our app, the users can make beautiful product catalogs (catalogs) right from a smartphone and share with their customers easily on different social media apps such as Whatsapp Business, Whatsapp, Facebook, Instagram, etc. Praised by users all over India, this app has saved declining businesses by helping them transfer their shop online. The journey has just begun and we are on a mission to make India truly Digital.

Dukaan is currently powering over 5M e-commerce stores built by Indian small businesses and growing at a crazy rate.  

We are looking for a Backend Engineer to join our team who will be part of our new innovations team.

Requirements:

1. Strong knowledge of Django, Django Rest Framework, and their design principles.
2. Strong knowledge of Django ORM, should be able to leverage it to write complex and optimized queries (E.x Q queries, Case, When, Select related, prefetch related, Subqueries, Annotations, Aggregations, Filtering, etc.).
3. Should be able to override DRF serializers, filters, and view set completely according to needs.
4. Should have good experience in Class-Based Views to write the backend API.
5. Sound knowledge of database design patterns and modeling them to Django models.
6. Sound knowledge of how to write test cases for the APIs.
7. Should be able to write optimized pythonic code adhering to python PEP standards.
8. Strong knowledge of python packaging and how to architect a codebase that should be easily scalable and not get cluttered.
9. Strong knowledge of REST API design patterns.
10. The ability to write RAW SQL queries and further database-level coding will be a plus.
11. Good Understanding of python’s asyncio, threading, and multiprocessing library, their benefits and limitations along with their appropriate use cases.
12. Hands-on knowledge of celery and its corresponding message broker such as RabbitMQ, Redis, etc.
13. Experience with building a CDC(Change Data Capture) pipeline will be a plus.
14. Experience with Apache Kafka, Kafka connect and Debezium will be a plus.
15. Experience with open source will be a plus.
16. Good knowledge of Algorithms and data structures.

Responsibilities:

1. Understand the ins and out of the existing codebase and have a good grasp of it.
2. Write clean, stable, and scalable code.
3. Write unit test cases for the APIs.
4. Do whitebox and blackbox testing for your own code and as well as others if required.
5. Understand and implement fast prototype solutions for business needs.

 

Full Stack Engineer Responsibilities :- Developing front end website architecture.- Developing back end ( More) and front end (Less) for internal products.- Creating servers and databases for functionality.- Ensuring responsiveness of applications.- Seeing through a project from conception to finished product.- Designing and developing APIs.Full Stack Engineer Requirements :- Degree in Computer Science.- Strong organizational and coding skills.- Proficiency with fundamental with JavaScript frameworks such as Node JS and Angular JS or Vue JS.- Familiarity with database technology such as MySQL and MongoDB.- Excellent verbal communication skills.- Good problem-solving skills.- Attention to detail.