MapReduce Jobs in Bangalore (Bengaluru)

Why are we building Urban Company?-Organized service commerce is a large yet young industry in India. While India is a very large market for a home and local services (~USD 50 Billion in retail spends) and expected to double in the next 5 years, there is no billion-dollar company in this segment today. The industry is bare ~20 years old, with a sub-optimal market architecture typical of an unorganized market - fragmented supply side operated by middlemen. As a result, experiences are broken for both customers and service professionals, each largely relying upon word of mouth to discover the other.    - The industry can easily be 1.5-2x larger than it is today if the frictions in user and professional's journeys are removed - and the experiences made more meaningful and joyful. Urban Company is a - services platform-, with the bold ambition to organize the key verticals within the service commerce industry, bringing in the benefits of scale - structured processes, systems, standardization, transparency, and trust.    - This platform will enable billions of dollars in commerce annually, and create jobs for 1 million+ service professionals. The key industries that we are going to organize over the next few years include - home improvement, home maintenance & repairs, appliance repairs, salon spa & makeup services, fitness & health at home, academic tuition, photography & events, packing & moving, etc .Job Responsibilities :- Over the last 5 years in the Urban Company journey, we have grown from a single monolith to 65 microservices. We deliver throughout around 100Mn/day. Our database has grown from a mere single Monolith cluster to 18 clusters in total with around 8TB of data. So overall engineering tech stack has grown tremendously in recent years. For the last 2 years, the platform team has been working on solving core engineering problems with focused effort.- Platform team is responsible for writing really high-quality code that is highly abstracted, pluggable, performant, extensible, and opens sourceable.As an SDE-2 in the data platform, you will be working on :- Platform first approach to an engineering problem.- Creating highly autonomous systems with minimal manual intervention.- Frameworks which can be extended to a larger audience through open source- Extending and modifying the open-source projects to adopt as per Urban Company use case.- Building platform to solve for Data Availability and Data consumption with ease- Scalable data pipeline and ingestion platformWho can apply?- Bachelors/master's in computer science from top tier Engineering School- 3-7 years prior engineering experience in building scalable systems- Experience with data pipeline and workflow management tools like Luigi, Airflow, etc- Proven ability to work on a fast-paced environment- History and Familiarity of server-side development of APIs, databases, dev-ops, and systems- Fanatic about building scalable, reliable data products- Experience with Big data tools: Hadoop, Kafka/Kinesis, Flume, etc is added advantage- Experience with Relational SQL and NO SQL databases like HBase, Cassandra, etc- Experience with stream processing engines like Spark, Link, Storm, etc is added advantageWhat can you expect?- Work closely with the founding and the leadership team on key projects- Execute highly scalable applications & implement best practices- A phenomenal work environment, with massive ownership and growth opportunities- Quick iterations and deployments - fail-fast attitude

3. Key Result Areas   ·         Create and maintain optimal data pipeline, ·         Assemble large, complex data sets that meet functional / non-functional business requirements. ·         Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, etc. ·         Keep our data separated and secure ·         Create data tools for analytics and data scientist team members that assist them in building and optimizing our product into an innovative industry leader. ·         Build analytics tools that utilize the data pipeline to provide actionable insights into key business performance metrics. ·         Work with stakeholders including the Executive, Product, Data and Design teams to assist with data-related technical issues and support their data infrastructure needs. ·         Work with data and analytics experts to strive for greater functionality in our data systems   4. Knowledge, Skills and Experience   Core Skills: We are looking for a candidate with 7+ years of experience in a Data Engineer role. They should also have experience using the following software/tools: ·         Experience in developing Big Data applications using Spark, Hive, Sqoop, Kafka, and Map Reduce ·         Experience with stream-processing systems: Spark-Streaming, Strom etc. ·         Experience with object-oriented/object function scripting languages: Python, Scala etc ·         Experience in designing and building dimensional data models to improve accessibility, efficiency, and quality of data ·         Should be proficient in writing Advanced SQLs, Expertise in performance tuning of SQLs. Experience with data science and machine learning tools and technologies is a plus ·         Experience with relational SQL and NoSQL databases, including Postgres and Cassandra. ·         Experience with Azure cloud services is a plus ·         Financial Services Knowledge is a plus

What You'll Do :- Develop analytic tools, working on BigData and Distributed Environment. Scalability will be the key- Provide architectural and technical leadership on developing our core Analytic platform- Lead development efforts on product features on Java- Help scale our mobile platform as we experience massive growthWhat we Need :- Passion to build analytics & personalisation platform at scale- 3 to 9 years of software engineering experience with product based company in data analytics/big data domain- Passion for the Designing and development from the scratch.- Expert level Java programming and experience leading full lifecycle of application Dev.- Exp in Analytics, Hadoop, Pig, Hive, Mapreduce, ElasticSearch, MongoDB is an additional advantage- Strong communication skills, verbal and written

www.aaknet.co.in/careers/careers-at-aaknet.html You are extra-ordinary, a rock-star, hardly found a place to leverage or challenge your potential, did not spot a sky rocketing opportunity yet? Come play with us – face the challenges we can throw at you, chances are you might be humiliated (positively); do not take it that seriously though! Please be informed, we rate CHARACTER, attitude high if not more than your great skills, experience and sharpness etc. :) Best wishes & regards, Team Aak!

Good understanding of OOP with Strong Coding skills in Java. Database knowledge: good knowledge of SQL queries. Should have worked on highly distributed systems. Strong in Data Structures & Algorithms, Analytical and Problem solving skills. Hands on experience in GNU/Linux (Unix env). Able to work with minimal supervision and in a team environment.