Ruby on Rails developer

Roles & Responsibilities
● Leads a project end-to-end and collaborates across functions. Drives planning,
estimation and execution.
● Understands requirements well and comes up with efficient design
● Develops complex, well backed and bug-free products. Estimates accurately.
● Takes well-reasoned tech decisions keeping in mind goals and trade-offs
● Becomes a go-to person in more than one area. Provide technical mentoring to team
● Communicates clearly, gets clarifications and establishes expectations for all parties
● Helps establish SDLC best practices and high standards of code quality
● Demonstrates excellent problem solving & debugging skills
● Proactively identifies and resolves issues in requirements, design and code
● Contributes in tech recruitment efforts
Ideal Candidate Profile
● Solid experience in RoR, Golang, NodeJS or Python. Good to have exposure to ML.
● Should have experience in cloud computing
● Has an ability to quickly learn and contribute in multiple codebase
● Overcomes roadblocks and requires minimal oversight
● Takes initiatives to fix issues/tech debts before assigned to him/her
● Able to deep dive into codebase and advise QA of possible regression impact
● Communicates tech decisions through design docs and tech talks
● Has delivered projects with end-to-end accountability
● Keeps track of industry trends and introduces right tech/tools for a given job
● Excellent understanding of software engineering practices, Design Patterns, Data
Structures, Algorithms
● 8+ years of experience in product driven organization
● A Bachelors or Masters degree in engineering from a reputed institute (preferably
IITs, NITs, or other top engineering institutes)

Job Specifications
• BE/B. Tech. Computer Science or MCA from a reputed University.
• 8+ Years of experience in software development, with emphasis on JAVA/J2EE Server side
programming.
• Hands on experience in Core Java, Multithreading, RMI, Socket programing, JDBC, NIO,
webservices and Design patterns.
• Should have Knowledge of distributed system, distributed caching, messaging frameworks, ESB
etc.
• Knowledge of Linux operating system and PostgreSQL/MySQL/MongoDB/Cassandra database is
essential.
• Additionally, knowledge of HBase, Hadoop and Hive are desirable.
• Familiarity with message queue systems and AMQP and Kafka is desirable.
• Should have experience as a participant in Agile methodologies.
• Should have excellent written and verbal communication skills and presentation skills.
• This is not a Fullstack requirement, we are purely looking out for Backend resources.

Own the entire product i.e. the Ecommerce Platform
Manage team of 15+ developers and growing
Ensure end to end software lifecycle operations and delivery
Build a healthy learning based dev culture encouraging individual technological growth
Deliver on the company's technological goals

Must have:

Technical Competency: Must have in-depth knowledge of core computer science concepts with
practical experience of building large scale applications. Having experience of developing, deploying
and maintaining product level Web Applications is a must
Tools and Frameworks: ROR or similar web application development frameworks knowledge is a
must. Understanding of the entire production deployment cycle including Hosting, Load balancing,
CDN etc. Would be great to have Client and server side performance optimization techniques. Also
abreast of latest developments in this space
Management: Must be capable hands on technological leader. Shouldn't shy away from writing code
and getting involved in the project. Must be able to foster a healthy learning based dev culture
where each developer feels motivated to learn and code. Should aim to build the best dev team in
the neighborhood
Interpersonal Relationships: Must be skilled enough to be part of the Senior Management team,
ideating and working closely with Managers from other departments. Building trust based
relationships with the other managers by adding value to their processes

Visionary: Being aware of industry trends and constantly moving the company in the right
technological direction. Knowing the difference between a fad and a valuable technological addition
is key to choosing the right things to work upon

• Work with product owners, architects, developers, testers, and other stakeholders in the client's organization and in the company to build and maintain software solutions
• Get specifications/wireframes/ mock-ups and translate them into scalable, high-performance, robust web apps!
• Responsible to write and maintain clean, well-written code, as per the best practices.
• Very comfortable with daily stand-up with clients, update daily work progress via Project Management systems, voice/video calls, online collaboration using screen-sharing tools.
• Exposure/experience in agile development practices

Desired Qualification, Skills, and Experience

• Education: B.E. / B.Tech.

Mandatory Skills:

• Expert level skills in OOPS concepts
• Excellent in Ruby, metaprogramming.
• Excellent knowledge of Rails 4.x+
• Experience in using Rails Engine.
• Full-stack web development expertise (HTML, Javascript, CSS/Less, React, Redux)
• Good experience with active accounts on Git, Github/Bitbucket, or similar SCM tools.
• Excellent debugging and troubleshooting skills [Client side, Server side, Database]
• Knowledge and skills in static code analysis and performance management tools [Client side, Server side, Database]
• Databases: Expert level skills in one or more of MySQL, PostgreSQL
• Exposure to Release, Build Management, Deployment steps, and methodologies.

 

Nice to have Skills:

• MongoDB, Redis, Memcached, RSpec, Enzyme, Jest
• Experience:2-4 year

 

Technical Overview
 You will be expected to design, develop and maintain large-scale complex backend web
applications.
 You will be expected to rapidly learn and apply relevant new technologies.
 You will be having a high level of interaction with business and product stakeholders.
 You will be working on the entire web application stack, which includes:
o Web server hosting
o RESTful communication
o Message brokering
o Backend application layer, which includes the service and domain layers
o Data layer for persistence or caching
 You will be participating in an agile software development cycle, which includes:
o Design
o Development
o Code Review
o Unit and Integration Testing
o Release
 As a senior developer, you will be expected to contribute to design, code review, refactoring, and
project management.
 You will be exposed to the following technologies:
o Web application frameworks: Ruby on Rails, Node.js, Java Play, Vert.x, AIOHTTP, AWS
Lambda
o Languages: Ruby, Java, Kotlin, Javascript, Python
o Data stores: PostgreSQL, Aerospike, Redis, Amazon Redshift
o Communication: HTTP, Amazon SQS, Sidekiq, Amazon SNS
o Server Management: Amazon ECS, Docker

Product Overview
 You will be contributing to products concerning both customers and partner drivers.
 Product sectors include:
o Growth: You’ll build tools to help boost user growth on the platform including our industry
best driver on-boarding, training and certification system, referral system, and lead
management models.
o Lifecycle Management:  Build tools to help users engage with the platform better, which
includes rewards and recognition module, subscription service, account management tools,
partner and customer wallets and payout modules, and churn detection systems among
others.
o Transaction Experience: You’ll help deliver the most delightful booking experience to our
customers and drivers. As part of this team, you’ll be responsible for our core booking
system, pricing and payment systems, location tracking and filtering services, fraud
prevention systems, and in-app ticketing and support among others.
o Fulfilment: As part of the fulfilment team, you’ll work on systems which ensure high degree
of ride fulfilment on the platform. Tools including allocation methodologies and system,
dynamic pricing, dynamic partner routing, and partner re-activation tools among others.
o Enterprise Solutions: You’ll help Porter’s enterprise customers achieve delivery excellence.
You’ll build tools for contract management, fleet management, fleet and route optimisation
tools, alerting and monitoring tools, and analytics suite among others.

Systems Engineer About Intellicar Telematics Pvt Ltd Intellicar Telematics Private Limited is a vehicular telematics organization founded in 2015 with the vision of connecting businesses and customers to their vehicles in a meaningful way. We provide vehicle owners with the ability to connect and diagnose vehicles remotely in real-time. Our team consists of individuals with an in-depth knowledge and understanding in automotive engineering, driver analytics and information technology. By leveraging our expertise in the automotive domain, we have created solutions to reduce operational and maintenance costs of large fleets, and ensure safety at all times. Solutions: Enterprise Fleet Management, GPS Tracking Remote engine diagnostics, Driver behavior & training Technology Integration: GIS, GPS, GPRS, OBD, WEB, Accelerometer, RFID, On-board Storage. Intellicar’s team of accomplished automotive Engineers, hardware manufacturers, Software Developers and Data Scientists have developed the best solutions to track vehicles and drivers, and ensure optimum performance, utilization and safety at all times. We cater to the needs of our clients across various industries such as: Self drive cars, Taxi cab rentals, Taxi cab aggregators, Logistics, Driver training, Bike Rentals, Construction, ecommerce, armored trucks, Manufacturing, dealership and more. Desired skills as a developer ● Education: BE/B.Tech in Computer Science or related field. ● 4+ years of experience with scalable distributed systems applications and building scalable multi-threaded server applications. ● Strong programming skills in Java or Python on Linux or a Unix based OS. Who can quickly write Shell and Python scripts - Demonstrate capabilities to write test scripts and programs - Good understanding of HTTP, SQL, Databases - Good understanding of Internet and how it works - Understanding of Java, Node.js, Javascript is a plus ● Create new features from scratch, enhance existing features and optimize existing functionality, from conception and design through testing and deployment. ● Work on projects that make our network more stable, faster, and secure. ● Work with our development QA and system QA teams to come up with regression tests that cover new changes to our software. Desired skills for Storage and Database management systems ● Understanding of Distributed systems like Cassandra, Kafka ● Experience working with Oracle or MySQL ● Experience in database design and normalization. ● Create databases, tables, views ● Writing SQL queries and creating stored procedures and triggers Desired skills for automating operations ● Maintain/enhance/develop test tools and automation frameworks. ● Scripting experience using Bash, Python/Perl. ● Benchmark various server metrics, across releases/hardware, to ensure quality and high performance. ● Investigate and analyze root causes of technical issues / performance bottlenecks. ● Follow good QA methodology, including collaboration with development and support teams to successfully deploy new system components. ● Work with operations support to troubleshoot complex problems in our network for our customers. Desired skills for UI development (good to have) ● Design and develop next-generation UI using latest technologies. ● Strong experience with JavaScript, REST API, Node.js. ● Experience in Information Architecture, Data Visualization and UI prototyping is a plus. ● Help manage change to existing customer applications. ● Design and develop new customer-facing web applications in Java. ● Create a superb user experience focused on usability, performance, and robustness

Full stack developer ( Permanent/ Contract- 3 months) Skillset: HTML,CSS, Java scripting , Angular JS ,NodeJS/ HTML, CSS, Java scripting, React JS, Node JS Frond End developer ( Permanent/ Contract- 3 months) Skillset: HTML, CSS, ReactJS, Java scripting Job Location: Trivandrum , Kerala Immediate candidates are preferred

Responsibilities • Troubleshoot application bugs and determine resolutions • Responsible for both backend and front end coding. • Optimize and refactor existing code to improve performance and reliability • Suggest improvements, security needs, best practices, etc. Requirements: • Web technologies/Web applications • JavaScript, HTML, CSS, CSS3, Jquery, PHP • Code igniter, Laravel • Angular framework • Object oriented Other Requirements; • Aggressive problem solving skills
 • Ability to handle multiple tasks with timeline constraints
 • Ability to work in a fast paced environment independently • Keep updated with emerging technologies/ industry trends • Prior experience in end to end development of a website or relevant project

Design, build, and maintain efficient, reusable, and reliable Ruby code Integration of data storage solutions (may include databases, key-value stores, blob stores, etc.) Integration of user-facing elements developed by front-end developers with server side logic Identify bottlenecks and bugs, and devise solutions to these problems Help maintain code quality, organization and automatization