Work on the toughest problems in stock markets. Lead our efforts to reach 99.999% availability for 25+ services across 200+ servers. Summary We are building the fastest, most reliable & intelligent trading platform. That requires highly available, scalable & performant systems. And you will be playing one of the most crucial roles in making this happen. You will be leading our efforts in designing, automating, deploying, scaling and monitoring all our core products. Tech Facts so Far 1. 8+ services deployed on 50+ servers2. 35K+ concurrent users on average 3. 1M+ algorithms run every min 4. 100M+ messages/min We are a 4-member backend team with 1 Devops Engineer. Yes! this is all done by this incredible lean team. Big Challenges for You 1. Manage 25+ services on 200+ servers2. Achieve 99.999% (5 Nines) availability 3. Make 1-minute automated deployments possible If you like to work on extreme scale, complexity & availability, then you will love it here. Who are we We are on a mission to help retail traders prosper in the stock market. In just 3 years, we have the 3rd most popular app for the stock markets in India. And we are aiming to be the de-facto trading app in the next 2 years. We are a young, lean team of ordinary people that is building exceptional products, that solve real problems. We love to innovate, thrill customers and work with brilliant & humble humans. Key Objectives for You • Spearhead system & network architecture • CI, CD & Automated Deployments• Achieve 99.999% availability • Ensure in-depth & real-time monitoring, alerting & analytics• Enable faster root cause analysis with improved visibility• Ensure a high level of security Possible Growth Paths for You • Be our Lead DevOps Engineer • Be a Performance & Security Expert Perks • Challenges that will push you beyond your limits • A democratic place where everyone is heard & aware
Technical Overview We are primarily a rails shop with postgres/postgis, mongodb and redis at database layer and leverage AWS via chef for infrastructure. It may be evident from our choice of tools and our current team composition that we are here for the long haul and intend to grow aggressively. We value agile methodologies like code reviews, extensive test suite, continuous integration, extensive testing, frequent deployments, scrum and the best standard practices. You will be working alongside one of the best teams who write crisp clean code. Who are we looking for? We’re searching for a strong, friendly, flexible, and seasoned people to strengthen our engineering team. We value curiosity and eagerness to learn. When presented with a challenge, you question until you are clear what the problem is and then do whatever it takes to get the task done. You need to be crisp and detailed oriented, and willing to own an outcome and run with it, without somebody telling you exactly how to get there. We believe that is what it takes to build a high performing team. Working here means being part of a team that works hard, fast and cleverly to keep growing at rocket speed. 1) You are an experienced Rails developer, designed and delivered production ready apps. 2) Your code is modular, readable and unit-tested. You are proud of what you have built. 3) Comfortable and productive in a unix-like shell environment 4) You excel in a team environment by collaborating with or supporting your peers. You love to teach and you are not afraid to learn & implement something new 5) Follows the latest updates in the ruby community. 6) You have good demonstrable knowledge of front-end technologies like JS, jQuery. 7) You have experience with RESTful APIs and have been part of developing on in the past 8) You are an SQL ninja and have a working knowledge of NoSQL (Redis, MongoDB) 9) You are interested in or experienced with at least one another programming language/ framework and can explain why that language is worthwhile. If that’s you, your responsibilities will be 1) Take ownership of a product, maintain the existing product, work independently, always ensuring the code quality is of the highest standard 2) Find solutions to seemingly difficult problems and implement them in code What you can expect from us 1) Fun-loving, motivated co-workers who you would love working with 2) An environment where you are encouraged to question, experiment, take the risk and push the envelope. 3) Opportunity and resources to do your best work and pursue your dreams Please apply along with the latest resume and a link to your project portfolio or github profile if you would like to discuss this role further. You can still apply if you don’t satisfy some of the requirements. We prefer candidates who can join us immediately or ones with a short notice period. Work Location: Mumbai Compensation: 6-8 LPA Contact: firstname.lastname@example.org
Looking for someone who breathes and speaks infrastructure and automation. We want to setup an internal PaaS which achieves single click deployments, 100 percent uptime, full application monitoring and ability to do 100 Deployments per day if needed and finally should be cloud agnostic. This is the opportunity and someone who can do this under 6 months is our guy. About Chalo: Chalo is a free app that tracks buses live and tells you what time your bus will reach your stop. Now you never have to wait at a bus stop ever again. Transport is fast becoming a fundamental need - like water or air. More people are travelling more and more every day. Yet, only around 15% of Indians can afford their own car, private taxi or a two-wheeler. The remaining 85% depend on public transport. Moreover, with growing traffic and congestion it’s becoming increasingly clear that private transport is causing more problems that it is solving; and a small but significant (and growing) segment are outright rejecting car ownership, even if they can afford it. At Chalo, our core purpose is to make travel better for everyone, and we believe that our cities, our health and our lives will be better when we improve the way we travel. We have begun our journey by focusing on bus travel - making it easier for those that rely on it, and also for those that are choosing it. Buses, as a mode of transport, form the core architecture of any city's transport system. They also offer the largest improvement areas and the largest opportunity to create an impact, with 2 out of 3 public transport users depending on buses for their travel. We welcome a conversation with anyone who shares our vision and values, and especially those who wish to offer a counter-point :-) Chalo!
• Experienced resource in Java, J2EE and associated technologies. • Strong experience with multi-threaded core Java application development and deployment with tomcat. • Should have worked with highly scalable web applications • Good debugging capability. Should be able to search through logs on server and narrow down to root cause of functional issue from stack trace or performance issue from logs of latency of different components. • Product development experience in agile environment will be a big plus though not mandatory. • Highly Tech Savvy and hands-on. Good exposure into design patterns • Good understanding of OOPS concepts. • Experience of working with open source technology and tools like Redis, RabbitMQ, any No SQL or Repository Git. • Should have worked on RDBMS • Should have exposure to one of unit testing tools like Junit, Test NG, Selenium • Good working knowledge on build tools like Maven or similar & CI-Jenkins