Database Performance Engineer

at Freelancer

DP
Posted by Nirmala Hk
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Bengaluru (Bangalore)
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4 - 7 yrs
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₹20L - ₹35L / yr
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Full time
Skills
Python
Shell Scripting
MySQL
SQL
Amazon Web Services (AWS)
Amazon VPC
Powershell
IAM

   3+ years of experience in deployment, monitoring, tuning, and administration of high concurrency MySQL production databases.

  • Solid understanding of writing optimized SQL queries on MySQL databases
  • Understanding of AWS, VPC, networking, security groups, IAM, and roles.
  • Expertise in scripting in Python or Shell/Powershell
  • Must have experience in large scale data migrations
  • Excellent communication skills.
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NLP Engineer (Founding Team)

at Zevi

Founded 2021  •  Product  •  0-20 employees  •  Raised funding
Natural Language Processing (NLP)
BERT
Machine Learning (ML)
Data Science
Natural Language Toolkit (NLTK)
TensorFlow
PyTorch
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Artificial Intelligence (AI)
Artificial Neural Network (ANN)
recommendation algorithm
sklearn
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Remote, Bengaluru (Bangalore)
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Job Description

  • Build state of the art langugae models to understand vernacular languages.
  • Build and push machine learning models to optimise the results.
  • Consume real-time data and build layers around that to leverage customer understanding.
  • Our state-of-the-art models are ingesting and generating relevant search results for our customers weekly. Work directly with our current models to tune them to the abundant inflow of data as well as architecting new ones to further infuse AI into search workflows.
  • Bee an integral part of Zevi, working on the core tech that makes our product what it is today. It doesn’t stop there though: As we collect more and more insights, get ready to shape the future of search.

Skills and Experience expected:

  • Have at least 2 years of experience working with language models, building, fine-tuning, training them.
  • Have closely read NLP publications and implemented some of them.
  • Have designed and implemented a scalable ML infrastructure that is both secure and modular.
  • Have pushed deep learning models in production.
  • Have been responsible for breaking down and solving complex problems.
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  • Have experience working in Python, sklearn, Pytorch, Tensorflow, and are an expert in at least one of those technologies.

What can you expect from Zevi ?

  • Closely work with leading enterprise engineering teams.
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  • Get access and contribute to all strategies being built by Zevi.
  • Full ownership of your product line.
Read more
Job posted by
Zevi AI

Deep Learning Engineer

at TIGI HR Solution Pvt. Ltd.

Founded 2014  •  Services  •  employees  •  Profitable
Python
C++
CUDA
TensorFlow
PyTorch
Linux administration
OpenCV
ROS
Deep Learning
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Bengaluru (Bangalore)
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3 - 5 yrs
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₹7L - ₹15L / yr

About the role:

Looking for an engineer to apply Deep Learning algorithms to implement and improve perception algorithms related to Autonomous vehicles. The position requires you to work on the full life-cycle of Deep learning development including data collection, feature engineering, model training, and testing. One will have the opportunity to implement a state-of-the-art Deep learning algorithm and apply it to real end-to-end production. You will be working with the team and team lead on challenging Deep Learning projects to deliver product quality improvements.

Responsibilities:

  • Build novel architectures for classifying, detecting, and tracking objects.
  • Develop efficient Deep Learning architectures that can run in real-time on NVIDIA devices.
  • Optimize the stack for deployment on embedded devices
  • Work on Data pipeline – Data Acquisition, pre-processing, and analysis.
  •  

Skillsets:

  • Languages: C++, Python.
  • Frameworks: CUDA, TensorRT, Pytorch, Tensorflow, ONNX.
  • Good understanding of Linux and Version Control (Git, GitHub, GitLab).
  • Experienced with OpenCV, Deep Learning to solve image domain problems.
  • Strong understanding of ROS.
  • Skilled with software design, development, and bug-fixing.
  • Coordinate with team members for the development and maintenance of the package.
  • Strong mathematical skills and understanding of probabilistic techniques.
  • Experience handling large data sets efficiently.
  • Experience with deploying Deep Learning models for real-time applications on Nvidia platforms like Drive AGX Pegasus, Jetson AGX Xavier, etc.


Add On Skills:

  • Frameworks: Pytorch Lighting
  • Experience with autonomous robots
  • OpenCV projects, Deep Learning projects
  • Experience with 3D data and representations (point clouds, meshes, etc.)
  • Experience with a wide variety of Deep learning Models (e.g: LSTM, RNN, CNN, GAN, etc.)
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Job posted by
Happy Kantesariya

Capabilities & Insights Analyst

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Market Research
Data Analytics
Python
R Programming
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Company Profile:

The company is World's No1 Global management consulting firm.


Job Qualifications
 Graduate or post graduate degree in statistics, economics, econometrics, computer science,
engineering, or mathematics
 2-5 years of relevant experience
 Adept in forecasting, regression analysis and segmentation work
 Understanding of modeling techniques, specifically logistic regression, linear regression, cluster
analysis, CHAID, etc.
 Statistical programming software experience in R & Python, comfortable working with large data
sets; SAS & SQL are also preferred
 Excellent analytical and problem-solving skills, including the ability to disaggregate issues, identify
root causes and recommend solutions
 Excellent time management skills
 Good written and verbal communication skills; understanding of both written and spoken English
 Strong interpersonal skills
 Ability to act autonomously, bringing structure and organization to work
 Creative and action-oriented mindset
 Ability to interact in a fluid, demanding and unstructured environment where priorities evolve
constantly and methodologies are regularly challenged
 Ability to work under pressure and deliver on tight deadlines
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Job posted by
Jayaraj E

Data Scientist

at Strategic Toolkit for Capital Productivity

Agency job
via Qrata
Data Science
Machine Learning (ML)
Natural Language Processing (NLP)
Python
TensorFlow
Scikit-Learn
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Remote only
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5 - 10 yrs
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₹12L - ₹45L / yr
What would make you a good fit?

o You’re both relentless and kind, and don’t see these as being mutually
exclusive
o You have a self-directed learning style, an insatiable curiosity, and a
hands-on execution mindset
o You have deep experience working with product and engineering teams
to launch machine learning products that users love in new or rapidly
evolving markets
o You flourish in uncertain environments and can turn incomplete,
conflicting, or ambiguous inputs into solid data-science action plans
o You bring best practices to feature engineering, model development, and
ML operations
o Your experience in deploying and monitoring the performance of models
in production enables us to implement a best-in-class solution
o You have exceptional writing and speaking skills with a talent for
articulating how data science can be applied to solve customer problems

Must-Have Qualifications

o Graduate degree in engineering, data science, mathematics, physics, or
another quantitative field
o 5+ years of hands-on experience in building and deploying production-
grade ML models with ML frameworks (TensorFlow, Keras, PyTorch) and
libraries like scikit-learn
o Track-record in building ML pipelines for time series, classification, and
predictive applications
o Expert level skills in Python for data analysis and visualization, hypothesis
testing, and model building
o Deep experience with ensemble ML approaches including random forests
and xgboost, and experience with databases and querying models for
structured and unstructured data
o A knack for using data visualization and analysis tools to tell a story

o You naturally think quantitatively about problems and work backward
from a customer outcome

What’ll make you stand out (but not required)

o You have a keen awareness or interest in network analysis/graph analysis
or NLP
o You have experience in distributed systems and graph databases
o You have a strong connection to finance teams or closely related
domains, the challenges they face, and a deep appreciation for their
aspirations
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Job posted by
Rayal Rajan

Lead Computer Vision Engineer

at An AI based company

Agency job
via Qrata
Computer Vision
OpenCV
Python
TensorFlow
PyTorch
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Gurugram, Delhi, Noida, Ghaziabad, Faridabad
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5 - 10 yrs
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₹25L - ₹70L / yr
Job Title : Lead Computer Vision Engineer
Location : Gurgaon

About the company:
The company is changing the way cataloging is done across the Globe. Our vision is to empower the smallest of sellers, situated in the farthest of corners, to create superior product images and videos, without the need for any external professional help. Imagine 30M+ merchants shooting Product Images or Videos using their Smartphones, and then choosing Filters for Amazon, Asos, Airbnb, Doordash, etc to instantly compose High-Quality "tuned-in" product visuals, instantly. The company has built the world’s leading image editing AI software, to capture and process beautiful product images for online selling. We are also fortunate and proud to be backed by the biggest names in the investment community including the likes of Accel Partners, Angellist and prominent Founders and Internet company operators, who believe that there is an intelligent and efficient way of doing Digital Production than how the world operates currently.

Job Description :
- We are looking for a seasoned Computer Vision Engineer with AI/ML/CV and Deep Learning skills to
play a senior leadership role in our Product & Technology Research Team.
- You will be leading a team of CV researchers to build models that automatically transform millions of e
commerce, automobiles, food, real-estate ram images into processed final images.
- You will be responsible for researching the latest art of the possible in the field of computer vision,
designing the solution architecture for our offerings and lead the Computer Vision teams to build the core
algorithmic models & deploy them on Cloud Infrastructure.
- Working with the Data team to ensure your data pipelines are well set up and
models are being constantly trained and updated
- Working alongside product team to ensure that AI capabilities are built as democratized tools that
provides internal as well external stakeholders to innovate on top of it and make our customers
successful
- You will work closely with the Product & Engineering teams to convert the models into beautiful products
that will be used by thousands of Businesses everyday to transform their images and videos.

Job Requirements:
- Min 3+ years of work experience in Computer Vision with 5-10 years work experience overall
- BS/MS/ Phd degree in Computer Science, Engineering or a related subject from a ivy league institute
- Exposure on Deep Learning Techniques, TensorFlow/Pytorch
- Prior expertise on building Image processing applications using GANs, CNNs, Diffusion models
- Expertise with Image Processing Python libraries like OpenCV, etc.
- Good hands-on experience on Python, Flask or Django framework
- Authored publications at peer-reviewed AI conferences (e.g. NeurIPS, CVPR, ICML, ICLR,ICCV, ACL)
- Prior experience of managing teams and building large scale AI / CV projects is a big plus
- Great interpersonal and communication skills
- Critical thinker and problem-solving skills
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Job posted by
Prajakta Kulkarni

Data Analyst

at Rooter Sports Technologies Pvt Ltd

Founded 2016  •  Product  •  100-500 employees  •  Raised funding
Python
SQL
Data Analytics
Tableau
Google Analytics
CleverTap
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Delhi
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1 - 3 yrs
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₹6L - ₹16L / yr

About Rooter

Rooter is India’s leading Game and Esports Streaming platform. With more than 450 mn gamers playing games like BGMI, Call of Duty, Minecraft, etc, India is one of the largest mobile gaming markets in the world.

 

Rooter considered the "Twitch of India" has managed to create a strong leadership position with more than 40 mn downloads with 10 mn monthly active users and 1 mn daily active users. Rooter works closely with top esports teams and esports tournament organizers providing exclusive gaming content to its users. We also work with more than 10,000 professional streamers and our unique UGC features have led to 1 mn users creating content on the Rooter app every month. We are the no.1 app in the Sports category on Google Playstore in India since Oct 2020.

We recently announced a $25 mn Series A funding with investors like Lightbox, March Capital, Duane Park Ventures, Advantage, Paytm, Goal Ventures, and IeAD.

Gaming is going to be the focal point of Metaverse and we look forward to having you with us as we lead that revolution in India and the rest of the world.

Website: https://web.rooter.gg/

LinkedIn: https://www.linkedin.com/company/hello-rooter/

 

Product- Check our app on Google Playstore, Appstore or https://www.rootersports.com/

 

Job Description: Data Analyst

Location: New Delhi

 

What are we looking for?

We are looking at a Data enthusiast who will-

●Work closely with product leaders as a data-driven advisor on the strategic issues.

●Will work collaboratively with product teams to deliver actionable insights into our product to further increase engagement and retention of users.

●Will proactively perform a wide range of analyses to identify trends, issues, and opportunities across product

●Will answer business-related questions through exploratory data analyses and ad-hoc reporting

 

Skillsets:-

●BA/BS in Math, Economics, Statistics, or other quantitative fields

●2+ years of work experience doing quantitative analysis

●Strong knowledge of SQL and Python

●Ability to synthesize and communicate complex concepts and analyses in easy-to-understand ways

● Expert experience pulling large and complex data using SQL

●Experience with a data visualization tool (e.g. Mode Analytics/Chartio/Tableau)

●Familiarity with web analytics tools (e.g. Google Analytics/CleverTap)

●Excellent verbal and written communication skills

●Self-motivated, detail-oriented, learn autonomously and highly organized

 

What can you expect?

● Access to all possible data development and mining tools

● Translate product strategy into reality backed by strong data trends

● Scope and prioritize activities based on business and customer impact.

● Work closely with product and engineering teams to deliver with quick time-to-market and optimal resources.

 

Qualification:

  • BA/BS in Math, Economics, Statistics, or other quantitative fields

 

Team & Office

We are a strong 100+ member team, working out of our Head Office in East of Kailash, New Delhi. And a great working environment around Sports.

Read more
Job posted by
Rashleen Kaur
Data Science
Machine Learning (ML)
Natural Language Processing (NLP)
Computer Vision
Deep Learning
Python
TensorFlow
PyTorch
Amazon Web Services (AWS)
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Gurugram
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4 - 8 yrs
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₹15L - ₹25L / yr

About the Company:

This opportunity is for an AI Drone Technology startup funded by the Indian Army. It is working to develop cutting-edge products to help the Indian Army gain an edge in New Age Enemy Warfare.

They are working on using drones to neutralize terrorists hidden in deep forests. Get a chance to contribute to secure our borders against the enemy.

Responsibilities:

  • Extensive knowledge in machine learning and deep learning techniques
  • Solid background in image processing/computer vision
  • Experience in building datasets for computer vision tasks
  • Experience working with and creating data structures/architectures
  • Proficiency in at least one major machine learning framework such as Tensorflow, Pytorch
  • Experience visualizing data to stakeholders
  • Ability to analyze and debug complex algorithms
  • Highly skilled in Python scripting language
  • Creativity and curiosity for solving highly complex problems
  • Excellent communication and collaboration skills

 

Educational Qualification:

MS in Engineering, Applied Mathematics, Data Science, Computer Science or equivalent field, with 3 years industry experience, a PhD degree or equivalent industry experience.

Read more
Job posted by
Ankit Bansal

Data Scientist

at upGrad

Founded 2015  •  Product  •  100-500 employees  •  Raised funding
Data Science
R Programming
Python
SQL
Natural Language Processing (NLP)
Machine Learning (ML)
Tableau
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Bengaluru (Bangalore), Mumbai
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4 - 6 yrs
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₹10L - ₹21L / yr

About Us

upGrad is an online education platform building the careers of tomorrow by offering the most industry-relevant programs in an immersive learning experience. Our mission is to create a new digital-first learning experience to deliver tangible career impact to individuals at scale. upGrad currently offers programs in Data Science, Machine Learning, Product Management, Digital Marketing, and Entrepreneurship, etc. upGrad is looking for people passionate about management and education to help design learning programs for working professionals to stay sharp and stay relevant and help build the careers of tomorrow.

  • upGrad was awarded the Best Tech for Education by IAMAI for 2018-19

  • upGrad was also ranked as one of the LinkedIn Top Startups 2018: The 25 most sought-

    after startups in India

  • upGrad was earlier selected as one of the top ten most innovative companies in India

    by FastCompany.

  • We were also covered by the Financial Times along with other disruptors in Ed-Tech

  • upGrad is the official education partner for Government of India - Startup India

    program

  • Our program with IIIT B has been ranked #1 program in the country in the domain of Artificial Intelligence and Machine Learning

     

    Role Summary

    Are you excited by the challenge and the opportunity of applying data-science and data- analytics techniques to the fast developing education technology domain? Do you look forward to, the sense of ownership and achievement that comes with innovating and creating data products from scratch and pushing it live into Production systems? Do you want to work with a team of highly motivated members who are on a mission to empower individuals through education?
    If this is you, come join us and become a part of the upGrad technology team. At upGrad the technology team enables all the facets of the business - whether it’s bringing efficiency to ourmarketing and sales initiatives, to enhancing our student learning experience, to empowering our content, delivery and student success teams, to aiding our student’s for their desired careeroutcomes. We play the part of bringing together data & tech to solve these business problems and opportunities at hand.
    We are looking for an highly skilled, experienced and passionate data-scientist who can come on-board and help create the next generation of data-powered education tech product. The ideal candidate would be someone who has worked in a Data Science role before wherein he/she is comfortable working with unknowns, evaluating the data and the feasibility of applying scientific techniques to business problems and products, and have a track record of developing and deploying data-science models into live applications. Someone with a strong math, stats, data-science background, comfortable handling data (structured+unstructured) as well as strong engineering know-how to implement/support such data products in Production environment.
    Ours is a highly iterative and fast-paced environment, hence being flexible, communicating well and attention-to-detail are very important too. The ideal candidate should be passionate about the customer impact and comfortable working with multiple stakeholders across the company.


    Roles & Responsibilities

      • 3+ years of experience in analytics, data science, machine learning or comparable role
      • Bachelor's degree in Computer Science, Data Science/Data Analytics, Math/Statistics or related discipline 
      • Experience in building and deploying Machine Learning models in Production systems
      • Strong analytical skills: ability to make sense out of a variety of data and its relation/applicability to the business problem or opportunity at hand
      • Strong programming skills: comfortable with Python - pandas, numpy, scipy, matplotlib; Databases - SQL and noSQL
      • Strong communication skills: ability to both formulate/understand the business problem at hand as well as ability to discuss with non data-science background stakeholders 
      • Comfortable dealing with ambiguity and competing objectives

       

      Skills Required

      • Experience in Text Analytics, Natural Language Processing

      • Advanced degree in Data Science/Data Analytics or Math/Statistics

      • Comfortable with data-visualization tools and techniques

      • Knowledge of AWS and Data Warehousing

      • Passion for building data-products for Production systems - a strong desire to impact

        the product through data-science technique

Read more
Job posted by
Priyanka Muralidharan

Machine Learning Engineer

at Aikon Labs Private Limited

Founded 2009  •  Product  •  20-100 employees  •  Bootstrapped
Natural Language Processing (NLP)
Machine Learning (ML)
Data Structures
Algorithms
Deep Learning
Python
Scikit-Learn
Flask
RESTful APIs
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Pune
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0 - 5 yrs
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₹1L - ₹8L / yr
About us
Aikon Labs Pvt Ltd is a start-up focused on Realizing Ideas. One such idea is iEngage.io , our Intelligent Engagement Platform. We leverage Augmented Intelligence, a combination of machine-driven insights & human understanding, to serve a timely response to every interaction from the people you care about.
Get in touch If you are interested. 

Do you have a passion to be a part of an innovative startup? Here’s an opportunity for you - become an active member of our core platform development team.

Main Duties
● Quickly research the latest innovations in Machine Learning, especially with respect to
Natural Language Understanding & implement them if useful
● Train models to provide different insights, mainly from text but also other media such as Audio and Video
● Validate the models trained. Fine-tune & optimise as necessary
● Deploy validated models, wrapped in a Flask server as a REST API or containerize in docker containers
● Build preprocessing pipelines for the models that are bieng served as a REST API
● Periodically, test & validate models in use. Update where necessary

Role & Relationships
We consider ourselves a team & you will be a valuable part of it. You could be reporting to a Senior member or directly to our Founder, CEO

Educational Qualifications
We don’t discriminate. As long as you have the required skill set & the right attitude

Experience
Upto two years of experience, preferably working on ML. Freshers are welcome too!

Skills
Good
● Strong understanding of Java / Python
● Clarity on concepts of Data Science
● A strong grounding in core Machine Learning
● Ability to wrangle & manipulate data into a processable form
● Knowledge of web technologies like Web server (Flask, Django etc), REST API's
Even better
● Experience with deep learning
● Experience with frameworks like Scikit-Learn, Tensorflow, Pytorch, Keras
Competencies
● Knowledge of NLP libraries such as NLTK, spacy, gensim.
● Knowledge of NLP models such as Wod2vec, Glove, ELMO, Fasttext
● An aptitude to solve problems & learn something new
● Highly self-motivated
● Analytical frame of mind
● Ability to work in fast-paced, dynamic environment

Location
Pune

Remuneration
Once we meet, we shall make an offer depending on how good a fit you are & the experience you already have
Read more
Job posted by
Shankar K

Data Engineer For Python

at A2Tech Consultants

Founded  •   •  employees  • 
Data engineering
Data Engineer
ETL
Spark
Apache Kafka
Big Data
Python
PySpark
Object Oriented Programming (OOPs)
Elastic Search
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Pune
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4 - 12 yrs
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₹6L - ₹15L / yr
We are looking for a smart candidate with:
  • Strong Python Coding skills and OOP skills
  • Should have worked on Big Data product Architecture
  • Should have worked with any one of the SQL-based databases like MySQL, PostgreSQL and any one of
  • NoSQL-based databases such as Cassandra, Elasticsearch etc.
  • Hands on experience on frameworks like Spark RDD, DataFrame, Dataset
  • Experience on development of ETL for data product
  • Candidate should have working knowledge on performance optimization, optimal resource utilization, Parallelism and tuning of spark jobs
  • Working knowledge on file formats: CSV, JSON, XML, PARQUET, ORC, AVRO
  • Good to have working knowledge with any one of the Analytical Databases like Druid, MongoDB, Apache Hive etc.
  • Experience to handle real-time data feeds (good to have working knowledge on Apache Kafka or similar tool)
Key Skills:
  • Python and Scala (Optional), Spark / PySpark, Parallel programming
Read more
Job posted by
Dhaval B
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