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Data Scientist - Python/Data Mining (5-8 yrs)

Hello Mohamed Bilal,

Here's an interesting job that we think might be relevant for you - .

Click here to apply

Data Scientist in a Digital Ad Agency

Location : Worli, Mumbai

Experience : 5 - 8 years

Key Projects to Work on :

1. Digital Attribution (Marketing Effectiveness Projects)

2. Using vision apis for creative quality

3. Support on Automation

4. Support on building algorithms for new products

5. Dogfooding apis from new data sources

6. To lead the development of an Internal Product

Skills :

Technical Knowledge :

1. Python : Fluency in :

- Numpy, Scipy, Pandas packages

- API calls, throttling

- Basic web development (creating web services)

- Fetching and inserting from and to databases

- Understanding and manipulating existing ML libraries to suit specific use cases

2. Databases : Fluency in :

- SQL, MySQL, NoSQL/Mongo

- Creating and executing stored procedures

- Working with cloud database servers

- Creating data flows from raw database insertions to data manipulations

3. Statistics : Fluency in :

- Distribution types and their characteristics (Gaussian, poisson, T-distribution etc)

- Fitting data to these distributions

- Entire modelling cycle in R

- Plotting data to bring out insights and dashboard creation

- Feature engineering to explain business outcomes

- Deriving features that reduce model complexity and increase the quality of model outcomes

- Using the latest ML tools available and understanding the logic of the same so that they can be tactfully applied in products

4. Probability: Sound understanding of :

- Conditional Probability

- Bayes Rule

- Likelihood Independence

- Bayes Nets

- Markov Decision Processes

- Hidden Markov Models

5. Should have had experience in developing a product (coding and overall) of 2 years

Good to Have :

- Standard implementations of Machine Learning algorithms are widely available through libraries/packages/APIs (e.g. scikit-learn, Theano, Spark MLlib, H2O, TensorFlow etc.), but applying them effectively involves choosing a suitable model (decision tree, nearest neighbor, neural net, support vector machine, ensemble of multiple models, etc.), a learning procedure to fit the data (linear regression, gradient descent, genetic algorithms, bagging, boosting, and other model-specific methods), as well as understanding how hyperparameters affect learning.
You also need to be aware of the relative advantages and disadvantages of different approaches, and the numerous gotchas that can trip you (bias and variance, overfitting and underfitting, missing data, data leakage, etc.)

Business Related :

1. Understanding of Digital Marketing

2. Slight knowledge of advertising

3. Understanding of how Facebook Marketing works.

Click here to apply

PS: Please ignore this email if you have already applied or not interested in this job.

Best regards,

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Software Engineer - Frontend at OmniSci, Inc (San Francisco, CA)

Our mission at OmniSci is to make analytics instant, powerful, and effortless for everyone. The OmniSci platform is used in business and government to find insights in data beyond the limits of mainstream analytics tools. Harnessing the massive parallelism of modern CPU and GPU hardware, the platform is available in the cloud and on-premise. OmniSci originated from research at Harvard and MIT Computer Science and Artificial Intelligence Laboratory (CSAIL). Now, our platform is transforming the way enterprises and governments make decisions by allowing them to interactively query, visualize, and power data science workflows over billions of records.

Since launching our product in 2016, OmniSci has been recognized as a Gartner Cool Vendor, a Top Ten Coolest Big Data Startups by CRN, and is experiencing explosive growth in users and customers. The company is backed by leading VCs and strategic investors, including NEA, Nvidia, GV (Google), In-Q-Tel, Tiger Global Management, Verizon Ventures and Vanedge Capital.

We are seeking an experiencedSoftware Engineer - Frontend to add to its fast-growing Frontend engineering team. This team works on delivering features and fixes at a rapid pace into an enterprise environment. We are seeking someone with a strong understanding of Javascript and prefer previous experience using React/Redux.

We’re big fans of hiring people who are not just great at what they do but also how they do it. Critical to our culture is building and maintaining a team that works well together and knows how to communicate effectively - not just within their own team, but also across peripheral teams. 

We don’t believe in divas or rock stars. We are looking for someone who embodies the best parts of open-source culture: Humility, open-mindedness, positivity, and respect for others. A developer who doesn’t try to single-handedly save the day but embraces input and collaboration as a means to find the best solution.

Your success in this role will be predicated on your ability to prioritize your work, be self-motivated and a self-starter, to speak up early and often, and to work well with others. You should be passionate about building great software, and about building a product that is slated to revolutionize the world of data analytics across multiple industries. We’re great at encouraging our people to learn different technologies, continue their professional growth, and try out new ways of doing things. We’re in it for the long-haul, and you should be too.

Our office is located in downtown San Francisco, and this position will report to the Engineering Manager, Front End. This will be onsite at our SF Headquarters.


    • Five years of professional work experience as a Software Engineer - Frontend or Fullstack Engineer

    • React/Redux production experience, or a combination of either of these with Javascript or equivalent framework

    • Working knowledge of SQL

    • Previous experience working with typical Agile development workflows and working in sprints

    • Willingness to work on existing codebase without insisting on reinventing the wheel

    • Willingness and ability to prioritize working on current code and staying focused with task on hand for the purpose of meeting deadlines and project deliverables

    • Proven previous experience solving complex challenges of architecture, user interactions, and data flow and management in a large, data-driven enterprise application with several cross-cutting concerns

    • Proven experience communicating with diplomacy and respect. Ego and attitude should be checked at the door

    • Ability to collaborate with empathy and positive intent


    • Examples of coding projects on Github or other publicly available repositories

    • Experience with D3 or other visual analytics frameworks

    • Experience with geospatial visualizations (Mapbox, Mapboxgl, Leaflet, PostGIS, D3 geo)

    • Experience shipping and supporting enterprise code

    • Involvement in open source projects and/or passion projects

Unsolicited Resumes: OmniSci will not pay a fee to any employment agency or third party for the referral of candidates for this, or any, open position unless the agency or third party has signed a formal agreement by an authorized member of our Executive team or the Human Resources department. Unsolicited resumes from employment agencies or third parties of any kind will become the property of OmniSci and will be considered gratuitous, no-fee referrals.

OmniSci is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
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Engineer Software at T-Mobile (Atlanta, GA)

At the core of the Un-carrier's successful disruption of the wireless industry is a nationwide network, award-winning customer service, and a dynamic group of software developers. T-Mobile's Product & Technology (P&T) organization is looking for rock stars who passionate about mobile development and are interested in full stack development.

The Secure ID team within P&T is looking for individuals who are interested in being part of the team that will take things to the next level and transform SecureID in a robust platform that delivers leading edge authentication, security and amazing customer experiences.

As a software engineer in T-Mobile's Product & Technology organization, you'll have the opportunity to:
  • Craft reliable and performant software products and features in a variety of popular software languages including JavaScript, GoLang, and Python
  • Build data persistence solutions for software products, with the chance to work with and learn multiple data stores (including Postgres, Mongo, Redis, Cassandra) as well as event streaming platforms (including RabbitMQ, Kafka, SQS)
  • Own the end-to-end solution with your team, from unit tests to CI/CD pipelines to deployments to monitoring and security.
  • Go broad AND deep: work on front-ends and back-ends, automate tests and infrastructure, build CI/CD pipelines
  • Not just write code, but with your team, learn what it takes to deliver your code to production and explore extending your skills into site and system reliability areas of focus
  • Learn and help others learn modern practices such as test-driven development, pair programming, automation, async communication, and more
  • Contribute to and learn patterns to build reliable n-tier architectures
  • Sharpen your skills by getting hands on with your team at all levels of the stack - and all parts of the process
  • Grow your skills as a software engineer by collaborating with peers in an organization that defaults to InnerSource development principles

  • Experience with one or more of the following (and a willingness to learn the others given the option)
    • Golang
    • Python
    • JavaScript / TypeScript
    • Java
  • Ability to learn or existing familiarity with
    • Git-based source code management systems (UI and/or CLI)
    • Runtimes and UI frameworks including NodeJS, React, and/or Angular
    • Containerization (Docker)
    • Microservices architecture, RESTFUL APIs, and GraphQL
    • Cloud providers (AWS, Azure, GCP) and PaaS (PCF - Cloud Foundry)
  • Ability to complete a pair programming session with a senior developer as guide and mentor
  • College-Direct:
    • Bachelor's degree in Computer Science or Information Systems
    • Other degrees with demonstrable coding skills
  • Career Transitions
    • Completion of a coding bootcamp or certification program (or equivalent demonstrable coding skill)
    • 2+ years experience of full time work (non-coding okay)
  • Early in Career:
    • 1+ years full-time work experience in a full time software coding role

Minimum Qualifications
• At least 18 years of age
• Legally authorized to work in the United States
• High School Diploma or GED
• Pre-employment background screen

Company Profile
As America's Un-carrier, T-Mobile USA, Inc. (NASDAQ: "TMUS") is redefining the way consumers and businesses buy wireless services through leading product and service innovation. The company's advanced nationwide 4G and 4G LTE network delivers outstanding wireless experiences for customers who are unwilling to compromise on quality and value. Based in Bellevue, Washington, T-Mobile USA. Inc. provides services through its subsidiaries and operates its flagship brands, T-Mobile and Metro by T-Mobile. For more information, please visit

Applicant Privacy Policy

We are committed to maintaining your trust by respecting and protecting your privacy. For more information about how T-Mobile processes the personal data of job applicants, please visit Applicant Privacy Policy.

EOE Statement
We Take Equal Opportunity Seriously - By Choice. T-Mobile USA, Inc. is an Equal Opportunity Employer. All decisions concerning the employment relationship will be made without regard to age, race, ethnicity, color, religion, creed, sex, sexual orientation, gender identity or expression, national origin, marital status, citizenship status, veteran status, the presence of any physical or mental disability, or any other status or characteristic protected by federal, state, or local law. Discrimination or harassment based upon any of these factors is wholly inconsistent with our Company values and will not be tolerated. Furthermore, such discrimination or harassment may violate federal, state, or local law.
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