Ruby on Rails Developer

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 enginee

Proficient in Node.js - Good knowledge of Mysql/MongoDB/Cassandra/DynamoDB - Expertise in DB Design - At least 2 years of relevant experience - B.tech in Computer Science (or equivalent professional experience) - Experience with modern web application architectures and cloud platforms (AWS, Heroku). - Good Problem Solving and Algorithm Skills

• 3+ years of experience in Ruby / RoR
  • Experience with data files processing (xls, csv, json, xls, text: 834, NACHA, segments)
  • Experience working with relational databases (PostgreSQL)
  • Experience with Git
  • Good written and spoken English (Intermediate and higher)
  • Experience deploying Rails applications
  • RESTful API, JSON API

 

Will be a plus:
• Experience working with Unit and Integration Testing (Rspec, Capybara)
• Experience of integration with 3rd party systems and services and cloud technologies ( AWS stack: EC2, RDS, S3, etc.)
• Experience with RuboCop, JSHint/JSLint
• Experience with Microservice Architecture
• Knowledge of HTML5, CSS3
• Experience working with modern JavaScript frameworks — Ember.js, Vue.js

 

 

 

 

 

 

 

 

 

 

 

 

Software Development Engineer – SDE 2.            

 

As a Software Development Engineer at Amazon, you have industry-leading technical abilities and demonstrate breadth and depth of knowledge. You build software to deliver business impact, making smart technology choices. You work in a team and drive things forward.

 

 Top Skills

You write high quality, maintainable, and robust code, often in Java or C++ or C#

You recognize and adopt best practices in software engineering: design, testing, version control, documentation, build, deployment, and operations.

You have experience building scalable software systems that are high-performance, highly-available, highly transactional, low latency and massively distributed.

Roles & Responsibilities

You solve problems at their root, stepping back to understand the broader context.

You develop pragmatic solutions and build flexible systems that balance engineering complexity and timely delivery, creating business impact.

You understand a broad range of data structures and algorithms and apply them to deliver high-performing applications.

You recognize and use design patterns to solve business problems.

You understand how operating systems work, perform and scale.

You continually align your work with Amazon’s business objectives and seek to deliver business value.

You collaborate to ensure that decisions are based on the merit of the proposal, not the proposer.

You proactively support knowledge-sharing and build good working relationships within the team and with others in Amazon.

You communicate clearly with your team and with other groups and listen effectively.

 

Skills & Experience

Bachelors or Masters in Computer Science or relevant technical field.

Experience in software development and full product life-cycle.

Excellent programming skills in any object-oriented programming languages - preferably Java, C/C++/C#, Perl, Python, or Ruby.

Strong knowledge of data structures, algorithms, and designing for performance, scalability, and availability.

Proficiency in SQL and data modeling.

Good knowledge and experience of working with backend systems; 

designing server-side architecture, including production maintenance experience are must-haves.

At least 1-2 years of experience in any programming languages like Java, Ruby, PHP, Python and Node.js(Node.js preferred).

Understanding of micro-services oriented architecture.

Experience with Databases design (SQL, NoSQL) and analytics

Experience in driving and delivering complex features/software modules from technical design to launch.

Expertise with unit testing & Test Driven Development (TDD)

Key responsibilities for this role include:

• Lead one of the product verticals in the development of technology strategy, planning, hiring and execution of the next iteration of the WeInvest platform.

• Institutionalize a strong software engineering culture and facilitate a rapid, iterative, layered development approach.

• Be hands on with the coding, evaluate design and architecture choices, do in-depth code reviews, and implement standards and practices for software development.

• Inspire the engineering team to build quality, scalable code by pairing with team members periodically.

• Participate in the definition and management of high-quality product roadmaps based on business, product & tech strategy.

• Proactively identify and resolve strategic issues that may impair the team’s ability to meet strategic, financial, and technical goals.

The ideal candidate will have:

• Masters /BE/ B.Tech from a reputed institute

• About 6-10 years professional experience in software development.

• Excellent logical and analytical reasoning capabilities combined with strong knowledge of core

computer science concepts like algorithms, data structures, software design patterns, OOP etc.

• Should have experience in all the phases of SDLC

• Must have experience in leading a team. (At least 2-3 people)

• Be an expert in ruby on rails with experience OR from Fintech, Wealth Management OR Investment

• Management Domain with experience in any of the programming languages (Java/Python/Ruby).

• Breadth of experience in multiple technologies, tools, frameworks and processes is a big plus.

• Excellent understanding of core computer science concepts like algorithms, data structure,

Software design patterns, OOP etc. Be able to lead the team in design & architecture discussions,

introduce new tools, concepts & process to the team and guide other members of the team.

• Experience working in an agile team with software engineering practices like automated testing,

test- driven-development, continuous integration etc is a big plus.

• Excellent oral and written communication.

JD :- Proficiency in PHP, MySQL, JavaScript, JQuery, HTML, CSS/ SASS etc.- Proficiency in at least two frame works Yii, Laravel, CI, Ruby on Rails.- Candidate must have hands of experience in web application full life cycle application Development project.- Candidate must have 2+ years of experience of developing web services in at least two formats XML, cXML, SOAP, JSON/ Rest APIs.- Candidate must have experience of hosting web application on Shared hosting or Cloud like AWS, Azure etc.- Candidate must have knowledge of working on Source control like GitHub, Team foundation etc.- Candidate must be good on core apps framework like MVC/ architecture design- Having experience of project documentation belongs to entire SDLC.- Candidate must have experience of leading team- Candidate must have experience interaction with international (US) clients- Having experience of problem solving and decision making- Excellent communication skills- Should have very good attitude and Self-motivation- Provides encouragement to team members, including communicating team goals- Answers team member questions, helps with team member problems, and oversees team member work for quality and guideline compliance- Communicates deadlines and goals to team members- Conducts team meetings to update members on best practices and continuing expectations

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

Job Description: We are looking for Front-End Web Developers responsible for design and development of web applications. Your primary focus will be development of UI visual as well as the functional elements, bridging the gap between graphical design and technical implementation. A commitment to collaborative problem solving, high quality code, and a passion for technology is essential. Responsibilities: - Design and develop web applications – this is a hands-on developer position. - Ensure the technical feasibility of UI/UX designs - Optimize application for performance and scalability - Identify, root cause and fix performance bottlenecks and bugs -Help maintain code quality, perform peer code reviews -Stay up-to-date with technical trends and suggest solutions. - Gradually take on more responsibility and have a bigger impact – take on more challenging tasks, mentor others, lead a module, manage a team. Skills : - BE or equivalent - Minimum 1 year experience with Web front-end technologies – JavaScript (ES6), HTML, CSS - Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery - Hands-on experience with React, React Native, Redux, and Backbone.js is a big plus. - Hands-on experience with AWS, e-Commerce engines is a big plus. -Good understanding of asynchronous request handling with Promises, partial page updates, and AJAX - Good understanding of cross-browser compatibility issues and ways to work around them - Proficient with versioning tools like git, SVN - Self-motivated, eager to learn, with strong logical reasoning skills - Passion for quality