Ruby on Rails Developer

Ruby on Rails, MySQL, StimulusJS, React, Elasticsearch, Sidekiq, RSpec, TDD
PRIMARY RESPONSIBILITIES (include but are not limited to)
 Implement new features using Ruby on Rails/ReactJS/MySql/AWS tech stack.
 Learn our cloud-based application and our human business processes.
 Reduce risk by identifying a portion of the application code that can modularized into its own
service; set up an API between that service and the main application.

We’re looking for a Senior Backend Engineer to help us build the tools, services, and applications that will enable us to be the planet’s most patient-focused pharmacy. You will work on projects ranging from greenfield initiatives to matured products with an active user base. 

• Collaborate with engineering team to design and implement products using event driven micro-services architecture.
• Interact with Product Managers and key stake-holders on regular basis to understand and execute Product vision.
• Take charge of end-to-end feature development, right from proof-of-concept to production deployment and support
• Brainstorm and lead continuous improvement projects for product
• Providing feedback to peer developers on code quality and development standards.
• Mentoring team on strong coding and design standards.
• Setting the bar high for development practises while striking the right balance between pragmatism and perfection for code and processes.
• Effectively document API's and services using Swagger/OpenAPI, visualize flow and dependencies using diagrams, and create technical documents on engineering wikis.
• Present crisp and clear feature demos to stakeholders.

Some of our opensource projects- https://meet.google.com/linkredirect?authuser=0&;dest=https%3A%2F%2Fgithub.com%2Fmedly">https://github.com/medly

We don’t expect anybody to be an expert on all of these, but you should be deeply familiar with some, and a self-starting learner who isn’t afraid to ask for help:

• Polyglot Development (at least 1 more lang apart from Java and JavaScript)
• At least one JVM language
• Functional Programming, 
• OO Design, Clean Code, SOLID principles
• Solid grasp on HTTP, and REST
• Web based SaaS product development
• Deployment to AWS or any cloud
• Test Driven Development, 
• Security Compliance like HIPAA, PCI-DSS, SOC2
• Git, Linux, CI/CD, Gradle, IDEA
• Security based on OAuth2 / OIDC
• SQL and NoSQL DBs like PostgreSQL, DynamoDB, ElasticSearch
• Docker
• SQL Migration tools like Liquibase, Flyway
• Semantic Versioning, Feature Toggles, PR, Feature Branches

• 3+ Years of experience mainly on Backend Development using any two languages (Java, Kotlin, NodeJS, Ruby etc.)
• Minimum a bachelor degree in Computer Science, Engineering or any related field.

• Develop service/APIs using Kotlin/Micronaut Node/Serverless
• Aurora Serverless PostgreSQL DB
• AWS, Lambda, API Gateway, Amplify, Cognito, Okta
• Github, Github Actions, SonarCloud
• Database versioning using tools like Liquibase
• Terraform to manage infra
• Cloudwatch/AWS X-Ray to monitor the infra
• Opportunity to make Open Source Contribution

Looking for a candidate with experience into multiple technologies in backend role. Must have experience working with startup product based companies. 

Candidate must have experience with start up product based companies.

Opportunity is with the client from E Mobility domain.

(Senior Product Engineer - ROR)

Experience - 3 to 6 years

Location  - Pune

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 (http://jsonapi.org/">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

Scalefusion (formerly known as Mobilock Pro): (Our Flagship Product)  

Scalefusion MDM allows organizations to secure & manage endpoints including smartphones, tablets, laptops, rugged devices, mPOS, and digital signages, along with apps and content. It supports the management of Android, iOS, macOS and Windows 10 devices and ensures streamlined device management operations with InterOps. Fusion of Endpoints at Scale. 

 

Promobi Technologies:   

ProMobi Technologies provides a leading Mobile Device Management Solution under the brand Scalefusion. The solution allows organizations to manage Android and iOS devices from the cloud. It offers modern mobile device management (MDM), application management (MAM) and content management (MCM) experience for corporate-owned devices. Renowned organizations from startups to Fortune 500 trust Scalefusion for their Device Management.  

Job Description :

 

Hiring for Staff Engineer (Back end) for a leading product based company at DLF IT Park, Chennai.

Skill Set :

- Strong Experience in any Programming language (Ruby, Go, Java, or other high-performance languages), Architecture, Design (HLD/LLD), Data structures, Algorithms, Hands-on Coding, Problem Solving, etc

- Experience in Web Technology is Must.

- Looking for candidates with good experience in product development.

- Candidates from product development companies will be preferred.

- Candidates willing to relocate/preferring Chennai can apply.

Responsibilities :

- Analyze and drive product requirements

- Architect and design product features for scale and maintainability

- Lead in the design, implementation, and deployment of successful systems and services

- Ensure the quality of architecture and design of systems

- Implement code with very high coverage of unit tests and component tests

- Perform design and code reviews

- Functionally decompose complex problems into simple, straight-forward solutions

- Fully and completely understand system interdependencies and limitations

- Possess expert knowledge in performance, security, scalability, architecture, and best practices

- Software development of high quality/availability core systems

- Cross-training peers and mentoring teammates

- Document HLD/LLD for easy knowledge sharing and future scaling

Must have :

- 8-12 years of experience designing, integrating and developing distributed applications in Ruby, Go, Java, or other high-performance languages

- Experience with cluster and container orchestration systems such as Docker, Mesos, Marathon, Salt or Kubernetes.

- Experience with Service design, systems engineering, API Design and versioning

- Understanding of Design Patterns, Serverless computing, cloud-first architecture, TDD, BDD, CI/CD, Integration Patterns

Good to have :

- Experience building distributed systems using Kafka. Strong grasp of fundamental concepts of Kafka, ZooKeeper and building producer and consumer applications using Kafka

- Familiarity writing and optimizing advanced SQL queries

- Good Linux/UNIX systems knowledge

- AWS compute and storage PaaS services. AWS certified solutions architect nice to have.

- Experience productionizing Machine Learning models

- Experience publishing technical papers in reputed conferences.

Role and Responsibilities: • Design, develop, test and deploy code using the best technologies and patterns • Follow, refine and adapt ekino coding & deployment standards & practices • Adopt and manage ekino development & deployment process as defined by the technical leaders of the team • Analyze requirements against existing framework and available alternatives to develop effective solutions • Maintain documentation for all the projects that you are working on. • Work closely with the product management and QA teams to build, test and release all products • Ensure project timelines are achieved • Development is done using an agile/waterfall methodology in an energized, collaborative environment Required Skills & Experience: ● Technical skills • Understanding of software modeling, design patterns and OOP • Previous experience with Drupal 7+, Symfony, Yii 2.0 or any other MVC Framework • Minimum 1-2 years of experience in Web development using LAMP/LEMP stack • Strong command of PHP 5+, MySQL, HTML5, CSS3 and Javascript • Working experience on GIT • Basic understanding of server and network architecture Management and soft skills • Ability to work alone with minimal supervision • Strong interpersonal skills • Eager to test and learn new technologies and frameworks • Analytical abilities and problem solving skills • Self- motivated, with ability to work independently • Attention to details and deadlines • Attention to work with processes and standards • Ability to multi-task daily and manage time efficiently • Able to work efficiently in fast-paced environment with team members

Funded startup with a MVP currently, building a suite of digital marketing tools at www.rankz.io Looking for a skilled candidate to come on board, expertise in Django and Python preferred. Opportunity to join as CTO as well if aligned with the company Team of ex-entrepreneurs and IITians.

This position is worth 15+ lakhs. But we are bootstrapped. Nevertheless good equity on offer. The startup is in its very early stage and hence this is a very early key position with good equity. It is currently bootstrapped. Your team will consist of A-Team members as We have a stringent recruitment process and The probability of getting selected is 2%. 1 in 50 will make it. The technology and the idea is super futuristic. And has garnered wild interest from investors, potential customers and others. You will build a product that meets global needs. We follow lean processes and are extremely customer centric. We follow business mode canvas and value proposition design to the core. The Startup Owner's Manual is our bible. And Steve Blank our God! We will win every award and recognition there is in all categories that apply to us. Why not? We won't accept a second place. You must be a team player and not a lone wolf. You are humble to the core and are willing to put the head down and build an out of the world product. Let your work do the talking. You must be a great conversationist , and current with the best tends, patterns and practices and should solve a problem in five different smart ways. You should be a music lover but not the types who tortures the team with Apple-Pineapple song! You are massively self driven ... so much that if you weren't reading this, you'd probably be climbing the Everest! Overall - you are the kinds who wants to make an impact before you are gone! Hope on board if this is who what why you are!