Fullstack Developer

We are Tummoc

Leading the smart commute revolution of India, Tummoc (India’s first Indigenous Transit App), intends to build public transport accessible to every doorstep by making every mode of commute available in your city to travel from A to B.

Commute spelt backwards is "Tummoc" (minus the “e”). That is what we intend to do: Reverse the trend of decreasing public transport usage in urban India!

 

We're looking for people to help us take on the following kinds of problems:

• Someone’s travelling to airport/office/home - can we suggest them public transport

routes with first mile & last mile and accurate tracking of individual leg of the journey

• Someone’s new in the city - can we help them travel from A to B in the most efficient way
• Someone’s planning to not use their private vehicle for commute - can we design the efficient and reliable system to plan their commute with accurate information of public and private transport
• Transition people from private to hybrid multimodal commute
• Someone's traveling home late at night - can we give their friends, family peace of mind?
• Build single mobile ticket for the entire journey
• Track ongoing, upcoming rides for all modes (bus, metro, cab, auto, motorbikes)

 

 

What you’ll do

• Build the backend and deploy systems powering Tummoc app
• Implement & debug live socket connections to track live vehicles
• Build user community platform where user can communicate in various chat rooms
• Implement and debug kafka channels to stream data across microservices
• Implement redis in memory cache
• Successfully Integrate various 3rd party libraries for payment, maps etc
• Build serverless systems using AWS lambda
• Build analytics module to analyse data and show reports
• Integrate new private transport companies and new ways of getting about our cities
• Develop smarter ways of integrating the payment systems across microservices

• eate experiences that delight your friends, family and million of new commuters when they come and visit your city
• Implementing payment modules across the different microservices
• Experience with modern frameworks and design patterns, MERN Fullstack paradigm.
• Design and built systems that scale for millions on demand and are secure
• Deploy and support your code on AWS
• Best practices: code reviews, tests, CI
• Teach us how to be better

 

Our Tech Stack (Required)

• Node, Express, React Js, React Native, Mongodb, Postgres
• Javascript, Typescript or similar - JSX, ES6, Babel
• Nginx, Api Gateway, Load Balancer
• Kafka, Redis, Websockets
• Docker, AWS - AWS - EC2, RDS, s3, lambda
• Git

 

(Optional- Good to have)

Elastic search

 

Tummoc Benefits

 

• Competitive pay and exponential multi-directional career growth
• Working on an app with worldwide impact - help to make cities usable
• Influence over the product that you and your friends use every day
• Annual leaves plus public holidays
• Lots of team building & recreation activities
• Lots of Tummoc Goodies & Performance bonuses
• Employee referral bonus

 

We respect time, talent, trust

Apply, only if you possess the above skills, have a never giving up attitude and have a true passion for public transport.

 

Note: Immediate joiners will be given priority

Job Description

The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You will be a responsible developer helping our clients, either developing new products or enhancing products. You should be able to contemplate and communicate as much as possible!

Responsibilities

 

• Writing clean, maintainable, desired quality, desired performing code.
• Develop and support software including applications, database integration, interfaces, and new functionality enhancements
• Coordinate cross-functionally to ensure project meets business objectives and compliance standards
• Support test and deployment of new products and features
• Participate in feature brainstorm, code reviews
• Explore cutting edge technologies and taking up PoC line up.

Qualifications

• Team player
• Passion to solve problems
• Constant learner
• A degree in Computer Science (or related field)
• 4-7 years of relevant work experience
• Able to code in JAVA (with Spring framework)
• Ability to organize, and prioritize work
• Good at Object Oriented Design, Database Design(SQL/NoSQL), and Microservices
• Exposure to UI framework (React/Angular/Vue/Next)
• Exposure with Agile software development methodologies
• Exposure to any one public cloud (AWS/GCP/Azure)
• Exposure to cache, messaging systems, docker, API gateway

 

What we will not ask from you?

• Your current CTC, you'll be paid for what you deserve!
• If you had breaks in your career that's okay! We will not poke you on why you had your break blah blah...!
• Your notice period in current organization! If everything goes well, you let us know your joining date we will roll out the offer with joining the date as you say!

 

What's onboard for you as an employee?

• Empathy
• Generous package.
• Variable pay as low as possible (max 15% of your CTC)
• Medical Insurance (limited to spouse & kids) is not part of your CTC.
• Tax beneficial salary structure.
• Comprehensive leave policy
• Flexible Remote working
• Weekly Social Hour on working days
• Open-source Hour on working days
• Flat organization structure
• 15 days notice period (we wanted to keep it as same day exit! we would love to have you with us as long as possible.)

 

Next steps:

• Feel free to apply for this job if you like this JD.

 

Requirements:

• 3+ years’ experience under your belt developing performance-critical applications that run in a production environment using Node.Js
• Expertise in Database modeling, preferably relational DB, spotting DB bottlenecks, and writing optimized DB queries.
• Expertise in common Cloud technologies, AWS/GCP Knowledge of CI/CD tools and workflows.
• Knowledge in one or more of the following: NoSQL (especially, but not only Redis), Queueing system experience (Kafka, RabbitMQ, ActiveMQ, MSMQ)
• Good stakeholder management skills, with an ability to build trust and rapport with internal and external stakeholders
• It is good to have knowledge of Kubernetes and Docker and related deployment technologies.
  
  

Roles & Responsibilities:

• Write well-designed, testable, efficient, and high-quality code.
• Design (LLD & HLD) and architect technical solutions for the business problems of a large-scale system.
• Prepare and produce releases of software components.
• Support continuous improvement by investigating alternatives and technologies.
• Contribute to all phases of the development lifecycle
• We believe leadership comes through ownership and so we love people who take ownership of their work and lead by example

Job Description :

• 3 or more years of experience of server side web systems engineering and middleware in a project services or product engineering organisation
• Hands-on development experience using JavaScript on the Server Side with Node.js and associated frameworks
• Published sites/systems that are now online
• Self motivation and ability to manage your own time to get the job done at the high international quality levels we expect
• An engineering Degree in computer science or equivalent practical experience
• A solid understanding of networking, storage, operating/browser systems engineering as well as application/software systems performance optimisation and third party systems integration
• Hands on experience with Amazon Web Services
• Prior experience working within the Media, E-commerce, Telecommunications or similar large scale consumer facing industry

ROLES AND RESPONSIBILITIES - - Understand requirements and use them to create comprehensive well- designed specifications - Lead the technical team by ensuring timely deliveries and respecting Sprints using SCRUM methodology - Lead design and development of our core web application using service- oriented architecture exposing APIs for internal and external clients. - Implement architecture and design patterns to help ensure that systems scale. - Establish processes and best practices around development standards. - Review product requirements in order to give development estimates and product feedback. - Apply technical expertise to challenging architecture and design problems. SKILLS / COMPETENCIES - - Extensive experience in developing enterprise-grade applications on C#/.NET, HTML, CSS, JS. - Master building service-oriented architecture, web services, and APIs - Product delivery and product management experience compulsory. - Experience with PostgreSQL and database design. - Successful experience managing a development team on complex projects - Experience with software design patterns: MVC, MVVM - Strong knowledge of Web Standards, OWASP security principles, and data encryption/security - The proponent of continuous integration, unit testing, and automation - Knowledge of PostgreSQL, Net Core and Angular2 will be considered as an added advantage. SPECIAL REQUIREMENTS FOR THE ROLE - - 5+ years experience in software development - Excellent English communication skills, both written and spoken. - Understanding Business Logic and having Product Delivery experience is an advantage. - Experience with enterprise-scale systems a major plus. - Mandatory experience working in an Agile environment (SCRUM certification preferred)

## Backend Developer - Python # Django, Flask, Celery, Scrapy # Aws Stack # Fabric, ansible # Git # Problem Solver Our Philosophy: - We are firm believer in Employees First, Customers Second approach. - We try to make tomorrow better than today for everyone around us – because that’s what we love to do. You should join us, if: - If you throw brains at problems, not money. - If you believe, calories are best spent making a real difference for customers. - If you see every customer as an individual that deserves respect - If you are willing to succeed on your own merits Job Description We are looking for a Python Developer responsible for managing the interchange of data between the server and the users. Your primary focus will be the development of all server-side logic, api, ensuring high performance and responsiveness to requests from the front-end. You will also be responsible for integrating the front-end elements built by your co-workers into the application; therefore, a basic understanding of front-end technologies is necessary as well. Responsibilities Writing reusable, testable, and efficient code. Design and implementation of low-latency, high-availability, and performant applications. Integration of user-facing elements developed by front-end developers with server-side logic. Implementation of security and data protection. Integration of data storage solutions with the apps. Write and implement software solutions that integrate different systems. Identify and suggest various opportunities to improve efficiency and functionality. Write reusable and testable code. Note: Do provide us Git user handle along with your contribution on demo / live projects. If you are a competitive programmer, do provide us respective profile. Skills and Qualifications 3+ year(s) experience in Python Development. Expert in Python, with knowledge of at least one Python web framework such as Django, DRF, Flask, Scrapy etc. Familiarity with some ORM (Object Relational Mapper) libraries. Strong unit test, test driven development, continuous integration and debugging skills. Able to integrate multiple data sources and databases into one system Understanding of the threading limitations of Python, and multi-process architecture. Knowledge of user authentication and authorization between multiple systems, servers, and environments. Familiarity with event-driven programming in Python. Familiarity with software design like SOA and others. Understanding of fundamental design principles behind a scalable application. Proficient understanding of code versioning tools Git. Write reusable and testable code. Add On: - FOSS enthusiast - Competitive programmer

About Artivatic :- Artivatic is a technology startup that uses AI/ML/Deep learning to build intelligent products & solutions for finance, healthcare & insurance businesses. It is based out of Bangalore with 20+ team focus on technology. The artivatic building is cutting edge solutions to enable 750 Millions plus people to get insurance, financial access, and health benefits with alternative data sources to increase their productivity, efficiency, automation power, and profitability, hence improving their way of doing business more intelligently & seamlessly. - Artivatic offers lending underwriting, credit/insurance underwriting, fraud, prediction, personalization, recommendation, risk profiling, consumer profiling intelligence, KYC Automation & Compliance, automated decisions, monitoring, claims processing, sentiment/psychology behaviour, auto insurance claims, travel insurance, disease prediction for insurance and more. - We have raised US $300K earlier and built products successfully and also done few PoCs successfully with some top enterprises in Insurance, Banking & Health sector. Currently, 4 months away from generating continuous revenue.Skills : - Building server-side logic that powers our APIs, in effect deploying machine learning models in production system that can scale to billions of API calls - Scaling and performance tuning of database to handle billions of API calls and thousands of concurrent requests - Collaborate with data science team to build effective solutions for data collection, pre-processing and integrating machine learning into the workflow - Collaborate, provide technical guidance, and engage in design and code review for other team members. - Excellent Scala, cassandara, architect, api, software, python, Java programming and software design skills, including debugging, performance analysis and test design - Proficiency with at least one Scala, GoLang, Python micro frameworks like Flask, Tornado, Play, Spring etc. with experience in building REST APIs - Experience or understanding in building web crawlers, data fetching bots etc. - Experience with design and optimisation of Neo4j, cassandra, NoSQL databases, PostGreSQL, Redis, Elastic Search - Familiarity with one of the cloud service providers, AWS or Google Compute Engine - Computer Science degree with 4+ years of backend programming experience Experience : 3 Years+ Location : Sony World Signal, Koramangala 4th Block, Bangalore

• 4+ years of experience as a PHP developer. • Strong proficiency with JavaScript • 6 Month of Experience in laravel frameworks • 1 year of Experience in CodeIgniter frameworks • 1 year of Experience in WordPress frameworks • 1 year of Experience in Magento frameworks Understanding of MVC design patterns is a must • Atleast 1 year of Experience in code patterns ( Model/Repository pattern for Laravel, HMVC pattern for Codeigniter) is a must • Proficient understanding of code versioning tools, such as Git • Strong working experience with MongoDB and MySQL