Lead Software Engineer (JAVA)

Our Company: Incepted in 2015 and incubated inside InMobi, India’s one of the hottest tech startups, we are a comprehensive skill proficiency measurement platform that helps organizations make critical people decisions better with the help of deep learning, predictive data analytics, AI, and automation. DoSelect has helped organizations like InMobi, Edge Verve, Hexaware, Sapient, Dream11, Globaledge etc. to increase their time and cost efficiency substantially in hiring and employee learning & development. Large learning organizations like Upgrad, Simplilearn, IIHT, Aptech, Manipal Pro Learn and others rely on our platform for completing their students learning journey. Our Team: We are a bunch of crazy hackers who like to take up an unsolved problem and solve it using a variety of technologies Your Opportunity: You'd be responsible for building the core applications that power the DoSelect platform. You'd be designing internal and public facing REST APIs for various components of the platform. This will be an opportunity for you to work across multiple technologies and domains. You should have: 2-6 years of experience building web applications and RESTful APIs Experience in designing scalable micro-services required Sound knowledge of Python and Django, familiarity with Linux and git Deep understanding of how RESTful APIs work Familiarity with HTML / CSS and templating systems, Redis, RabbitMQ, NGINX preferred Bonus - Preliminary knowledge of any one of these languages - Golang / JavaScript / Lua Responsibilities Our ideal Candidate: You are a problem solver and have a drive for results. You enjoy working in a fast paced/ unstructured ecosystem. You are accountable and enjoy working with minimal supervision.

Job Description ReactJs

Our client is looking for talented, enthusiastic software developers who share our passion for

delivering the best user experience.

You will be the right fit, if you have a keen eye for details and high standards for code quality and

efficiency, creating innovative new features and maintaining existing ones.

Responsibilities:

Developing user interface components and implementing them following well-known React.js workflows

(such as Flux or Redux).

Building reusable components and front-end libraries for future use.

Optimizing components for maximum performance across a vast array of web-capable devices and

browsers

Integration of the front-end and back-end aspects of the web application

Requirements:

Experience in developing modern web applications using React and Redux.

Strong proficiency in CSS, JavaScript, including DOM manipulation and the JavaScript object model

Good understanding of Database schema, design, optimization, scalability.

Great communication skills, strong work ethic.

Ownership of the product from start to finish.

Ability to learn new technologies quickly.

Nice to have:

Experience with AWS

Expert level understanding of the HTML DOM and underlying event model

Prior Open source contributions

Experience building responsive designs

 

2.       Proficiency with fundamental front-end languages such as HTML, CSS.

 

3.       Familiarity with JavaScript frameworks such as Angular JS, React, and Amber.

 

4.       Proficiency with server-side languages such as Python / Ruby / Java / PHP/ .Net.

 

5.       Good Understand with database technology such as MySQL, Oracle, and MongoDB.

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 • Help maintain code quality, organization, and automatization. Skills 1. Minimum 2 years of experience with Ruby On Rails. 2. Good understanding of the syntax of Ruby and its nuances 3. Solid understanding of object-oriented programming and Understanding of fundamental design principles behind a scalable application 4. Understanding of functional programming style in Ruby 5. Skills for writing reusable Ruby libraries that may be used in expressive ways 6. Familiarity with concepts of MVC, Mocking, ORM, Microservice and REST API’s 7. Experience with popular web application frameworks i.e Rails 8. Experience with app server i.e PUMA 9. Experience with scheduling frameworks i.e. Sidekiq 10. Familiarity with command-suite libraries i.e CLI,Thor and GLI 11. Knack for writing clean, readable Ruby code 12. Experience with API documentation i.e. Swagger 13. Experience with Azure or any other cloud platform 14. Experience in working with databases i.e NoSQL (MongoDB) and SQL (MSSql or MySql) 15. Implementation of automated testing platforms and unit tests i.e RAKE 16. Proficient understanding of any code versioning tools i.e. Git 17. Familiarity with development aiding tools i.e. Bower, Bundler, Rake etc. 18. Familiarity with continuous integration tools i.e Jenkins or GitLab

Candidate Profile: The ideal candidate will be passionate about this role which involves deep knowledge of both the application and the product, and he/she will also believe that automation is key to operating large-scale systems. He/She should have created and led an application development from scratch. Should have good scaling experience of DB. Education: BE/B.Tech. from reputed College Technical skills required: • 5+ years’ experience as a backend web developer in Python • Software design skills in product development • Strong understanding of the 3 key areas of web application architecture server backend, frontend presentation (HTML, CSS) and interactive web (JavaScript and jQuery) • Proficiency in a modern open-source NoSQL database, preferably Cassandra • Proficient in HTTP protocol, REST APIs, JSON • Ability to do database design and modeling • Experience with Flask (Must have) Django (Good to have) • Experience with Gunicorn, Celery, RabbitMQ • Experience in AWS

What do Microsoft, The Gap, Royal Bank of Scotland, Lockheed Martin, and top Open Source projects like JQuery have in common? They all use BrowserStack, as do over 25,000 other customers! BrowserStack is the industry-leading, cloud web and mobile testing platform that enables developers to test their websites and apps on different operating systems and mobile devices. Since launching in 2011, our mission has been bold yet simple: To be the testing infrastructure for the internet. 6 years and billions of tests later, we are ready for our next phase of hyper growth. Bootstrapped for the first 6 years, we continue to be profitable since inception with a near exponential growth in customers around the globe. Recently, we closed $50M in Series A funding from Accel Are you the one who wants to work on a tech heavy product, and the challenging technical problems that entails. Problems vary, and can be as diverse as scaling the product smoothly as the company grows, to setting up a device farm, or solving streaming issues through a browser, without the use of plugins. The ideal candidate will be excited for the challenge to transform and think critically on many computer science disciplines including product design, usability, building APIs and user centric online applications, business logic, scaling performance, and 24x7 reliability. Key Responsibilities ● Works on the web application layer, backend, systems, streaming and other associated technology to build our product and components ● Find solutions and solve issues around a variety of operating systems or programming languages ● Researching new technologies and adapt them to BrowserStack requirements ● Own and commit to all your work, and be accountable for your results ● Using and understanding code from Open Source ● Teaching others how to use new software ● Willing to learn new programming languages and databases ● Able to write efficient SQL queries and design schemas for relational databases ● Participate in a culture of code reviews, writing tech specs, and collaborating closely with other people (no lone wolves) ● Produce high quality software that is unit tested, code reviewed, and checked in regularly for continuous integration ● Develop multi­tier scalable, high­volume performing, and reliable user­centric applications that operate 24x7 ● Scale distributed applications, make architectural trade­offs applying synchronous and asynchronous design patterns, write code, and deliver with speediness and quality Key Skills ● Good experience in at least one scripting language: Ruby, Nodejs, Python, AppleScript, Unix shell or similar ● Familiarity with one compiled language: C, Java, C ++, Go or similar ● Good knowledge of operating systems and networking concepts ● Reasonable knowledge of Windows and/or Linux operating systems ● Ability to work on Windows and Linux platform below the application layer, including file systems, kernels, custom installations, shell scripting, internal APIs, etc ● Aggressive problem diagnosis and creative problem solving skills ● Startup mentality, high willingness to learn, and hardworking ● Experience of 6+ years Benefits Our benefits include a competitive salary, bonus and equity program, 100% company paid medical insurance, a flexible and generous vacation policy, daily catered lunch, free snacks etc.

REQUIREMENTS Minimum 2-year work experience in building, managing and maintaining Java backend applications B.Tech/BE in CS from Tier 1/2 Institutes Strong Understanding of Algorithms & Data structures Strong proficiency with Java, Spring/Spring-Boot Good experience in MySQL and No SQL technologies (like MYSQL, MongoDB) Delivered quality work with a medium contribution Has a basic understanding of server management/deployment. Ability to work in a fast-paced startup and Outstanding work-ethic