Technical Lead - ROR

Responsibilities:
● Collaborate with engineering, design and product teams to design and ship new
features. Identify and solve bottlenecks and fix bugs.

Desirable Qualifications:
● Deep knowledge of Ruby on Rails (RoR) practices and commonly used modules; deep
understanding of RoR internals like databases, API, caching, proxies, web services,
performance and scalability.
● Experience creating self-contained, reusable, and testable modules and components.
● Experience in SQL and NoSql databases in production environments. Experience
working with Git, AWS/GCP.
● Good communication skills
● 4+ years of relevant experience as a software engineer

Experience - 1 to 10 years

We are looking for an enthusiastic developer with a strong understanding of core Ruby
and Rails framework along with PostgreSQL database. Someone who is passionate
about coding and loves to work in an ongoing challenging environment. You will be part
of a talented software team. You have to consistently deliver in a fast paced
environment and should be more than willing to build software that people love to use.

Key Responsibilities

The individual role that you’ll play in our team:
● Developing large multi-tenant applications in Rails.
● Understanding Rails best practices and religiously introducing those to our
codebase.
● Knowledge on how to do effective Refactoring.
● Ability to write unit tests and following those practices religiously.
● Working closely with the Product managers and UX team.
● Helping QAs to write automated integration tests.
● Staying up-to-date with current and future Backend technologies and
architectures.

Read the ‘Skills and Experience’ section, it is not the usual yada yada, you’ll be
asked specific questions on these.

Skills and Experience
● Ruby on Rails architecture best practices
● Knowledge on the latest versions on ROR
● Strong OOP knowledge in Ruby.
● Asynchronous Networking in Ruby
● Designing RESTFul HTTP APIs using JSON-Schema or JSON API (jsonapi.org).
● Ability to architect and develop API only backend
● Experience in using ActiveRecordSerializer
● Understanding O-Auth2 or JWT (Json Web Token) authentication mechanisms.
● How to use RSpec
● Rails Security Best Practices
● PostgreSQL and Rails.
● SQL concepts like Joins, Relationships etc.
● Understanding DB Partition strategies.
● Knowledge about refactoring ActiveRecord Models (read this - “7 Patterns to
Refactor Fat ActiveRecord Models”).
● Understanding scaling strategies for a high-traffic Rails applications (2 million+
requests a day).
● Background Job processing using Redis and Sidekiq
● Experience in using Amazon Web Services (AWS) tools.
● Writing automated Deployment Scripts using Capistrano, Ansible etc.
● Sending emails in Rails
● Knowledge in Linux and Git is mandatory

Optional Skills
● Knowledge in using Chef or Puppet
● Ability to do basic DevOps like setting up a Linux server.
● Websocket communication in Rails 5.
● Node.js
● JRuby

Design, develop and support real time data monitoring application and a dashboard for a VoIP network

Roles and Responsibilities:

• Design, build and maintain efficient, reusable, and reliable Ruby code
• Ensure the best possible performance, quality, and responsiveness of the applications
• Identify bottlenecks and bugs, and devise solutions to these problems

Required Skills:

• 3+ yrs of experience developing Ruby applications on Linux platform with exposure to HTML, CSS and javascripts
• Solid understanding of object-oriented programming
• Experience with any one NoSQL solution like Redis, MongoDB, CouchDB is a must
• Deep understanding of high traffic, highly scalable, complex web applications
• Ability to work in a dev-automation environment with some source control, continuous integration/delivery systems
• Good problem solving/analytical skills
• Excellent written and verbal communication

Preferred Skills:

• Conversant with Elasticsearch, Neo4j and D3.js
• Inclination to GO programming
• Experience working with open source projects

Profile: Ruby on Rails Developer
Location: Indore madhya pradesh india
Experience: 3 - 5 years
Work Model (WFO) 5 days

We have a requirement for Senior Software Engineer (Ruby on Rails) for a permanent position.
We are looking for 4-5years relevant Experience-ROR.
Job accountability:
• Write effective and scalable code in Ruby Build back-end components for web applications
• Test applications for performance, responsiveness and security
• Review and debug junior developers’ code
• Integrate data storage and data processing solutions
• Build, install and share gems and plugins
• Create automated test scripts
• Improve and maintain applications after deployment
• Coordinate with team members who work on different layersof infrastructure

Role requirements:
• Experience with support of high-availability, high-performance,customer-facing web applications
• Expert in configuring and deploying multiple rails applications quickly
• Experience with collaborative code development in small agile teams and managing releases (Git, Continuous Integration, Capistrano)
• Experience building internal and external APIs and RESTful web services
• Strong foundation in Database ( MySQL / Postgres )
• Outstanding understanding of software design and architecture
• Should have knowledge on Micro Services.
It will be good if you also have :
Worked in a web startup before and been part of the core
development during high growth phase. Practical experience with building scalable, high availability and
high performance systems.

Hands-on background with agile development practices includingtest driven development and scrums Contributed to open source projects on Github Familiarity with a variety of programming languages and development tools Worked on Any Tech Upgradations

Key responsibilities

 

Write simple, understandable, testable, and efficient code with focus on solid technical stability and performance.

Drive technical improvement by applying software craftsmanship in everyday work as well as by identifying and executing larger refactoring/improvement initiatives.

Contribute in implementation of complex features and design work within the team.

Being part of cross team technical initiatives

Participate in and contribute to the team's Agile practices.

Take responsibility in maintaining high engineering standards, commitment to the product and respect and attitude towards others.

 

 

Skills:

 

Hands-on experience with modern Ruby on Rails practices and development. (1-2 years)

Experience with writing clean, maintainable and scalable code

Good awareness of the Ruby on Rails ecosystems and being in touch with the latest developments in this area

Experience in developing backend APIs/services, micro-service architecture.

Have a clear understanding of database technologies

Awareness/experience with testing methodologies like RSpec

A high-performance mindset to deliver good quality code and also an understanding of the product

Openness with working in a culture of inclusiveness and individual responsibility and experience with Agile methodologies.

Good communication skills – good knowledge of English, both written and oral

 

Good to have:

 

Working knowledge of react or other JS based frameworks.

Hands on experience with python, nodeJS, mongo db

VERA IS HIRING FULL-STACK DEVELOPERS We are reshaping how customers shop, join us in building the future of retail. Vera is an AI in-store style assistant that inspires customers and help make better decisions. Vera understands ongoing trends and how influencers around the web are using products to help customers find the look they want. We are putting the needs and desires of the modern customer first for Fortune 100 retail chains and need talented engineers to join the journey. http://vera.moonraft.com What you will do: - Build & improve code across the entire stack for new and existing products, integrating with relevant APIs and services - Write code that can scale for expansion. Build an experience that serves millions of users in several markets, languages, and environments. - Work with state of the art AI pipelines and algorithms - Build reliable systems that have to work all over the world 24/7 - The opportunity to make massive technical contributions at a fast-growing start-up About you: - 2+ years of professional software development experience building, deploying and maintaining web apps at scale - Fluent in fronted frameworks such as React, Angular or Vue - Expert at Javascript, HTML, and CSS - Experience with Python or Golang a plus - A great Github profile / open source contribution a plus - Strong desire to work in a fast-paced, start-up environment - A passion for working as part of a team - you love connecting and collaborating with others

About the Role:

We are looking for a Senior Software Engineer with experience in ROR/GoLang , having 3+ yrs of experience on how best to leverage and exploit the language’s unique paradigms, idioms, and syntax. Your primary focus will be on developing Enterprise Grade Systems and programs that are scalable and maintainable. You will ensure that these packages and programs are well documented and has a reasonable test coverage. You will coordinate with the rest of the team working on different layers of the infrastructure. A commitment to collaborative problem solving, sophisticated design, and quality product is essential.

What You'll Do

• Writing scalable, robust, testable, efficient, and easily maintainable code
• Translating software requirements into stable, working, high performance software
• Playing a key role in architectural and design decisions, building toward an efficient micro services distributed architecture

What You'll Need

• Working experience on Ruby-on-Rails(ROR)/Golang.
• Worked on enterprise grade systems
• Have designed web services
• Know how to scale systems that have database bottlenecks etc. 
• Having good exposure to Microservices architecture added value.
• Familiarity with OAuth, JWT, SSO, Authentication, and Identity Federation is an added advantage.
• Familiar with AWS, Docker, and Kubernetes, Pods and Meshes are added advantage.
• Experience in MySQL, Snowflake, and MongoDB is an added advantage

Roles and Responsibilities Partner with Product and Operation teams to solve problems and identify trends and opportunities • Should have capability to build quick prototypes of decision support tools working with business operations and Psychologists • Define and execute the product roadmap • Develop and implement database, data collection systems, data analytics and other strategies that optimize statistical efficiency and quality • Apply your expertise in quantitative analysis, data mining, and the presentation of data to see beyond the numbers and understand how users interact with both consumer and business products • Maintain existing infrastructure and proactively look for bugs and issues Additional Requirements: • Ability to work on their own given a directive, including working on finding solutions to problems they may encounter (encouraged to bounce ideas and problems off the team but does not need to be guided through the process) • Technical knowledge of building web applications, big data architecture • Good documentation habit • Ability to leverage emerging technologies and identify efficient and meaningful ways to disseminate data and analysis in order to satisfy the business' needs • Strong written and oral communication skills • Excellent organizational and communication skills • Take initiative to ensure the work is completed on time • Support the team during fast paced expansion • Take ownership and apply creative solutions to modern day problems • Work with the development Sales, support and Marketing teams to build and enhance existing products Key Attributes: • Self-motivated, self-directing and a good communicator. A passion for performance, debugging and benchmarking • Self-starter who goes above and beyond the expected requirements of the role • Be flexible and be comfortable in a fast-paced, sometimes ambiguous environment with frequently changing business needs • Work well under pressure, be able to prioritize to meet deadlines and quickly shift priorities as necessary • Positive and optimistic attitude are necessary