commit 6e0be8ee377c569e284b57b66726e88dfc01f209 Author: jakubknczny Date: Sun Jun 20 18:37:10 2021 +0200 test table emojis diff --git a/readme.md b/readme.md new file mode 100644 index 0000000..cf2d24b --- /dev/null +++ b/readme.md @@ -0,0 +1,180 @@ +# Amazon data science job comparison +Made as a part of Machine Learning Engineering classes at AMU Poznań. + +Goal of this task is to compare 6 (at least) interesting job offers, compare requirements stated by the employers +and prepare a short speech about the requirement that we have found to be particularly important. + +## Job 1 [Sr Manager, Data Science]{https://www.amazon.jobs/en/jobs/1544978/sr-manager-data-science} +**Employer:** Amazon + +**Team:** AWS Data Science + +**Location:** Seattle, Washington + +### Required: +* PhD or equivalent Master's Degree plus 10+ years of experience in a quantitative field. +* **5+ years of people management experience** +* Strong analytical skills. +* 10+ years of experience of building predictive models for business and proficiency in model development and model + validation. +* Experience managing data pipelines for data ingestion +* Experience working with software development teams and taking models to production +* **Experience managing business stakeholders across organizations** +* **Strong communication skills** + +### Nice to have: +* Experience with time series modeling and machine learning forecasting. +* Experience with supply chain methodologies + +## Job 2 [Data Scientist, Network - Core]{https://www.amazon.jobs/en/jobs/1590641/data-scientist-network-core} +**Employer:** Amazon + +**Team:** AWS Data Science + +**Location:** Seattle, Washington + +### Required: +* Experience formulating and solving predictive modeling, machine learning, forecasting or statistical modeling + problems +* PhD or equivalent Master's degree plus 3+ years of research experience in a quantitative filed +* Experience working in very large scale problems +* Experience investigating the feasibility of applying scientific concepts to business problems and products +* Must have at least two years of experience in the following skill(s): programming with a mathematical programming + language such as R, MATLAB, or SAS or major programming language such as Python, Java, C++, C#, or C + +### Nice to have: +* Experience formulating and solving predictive modeling, machine learning, forecasting or statistical modeling + problems +* PhD or equivalent Master's degree plus 3+ years of research experience in a quantitative filed +* Experience working in very large scale problems and applying simple solutions that demonstrate deep understanding of + the problems +* Experience investigating the feasibility of applying scientific concepts to business problems and products +* Three years of experience in the following skill(s): R, MATLAB, or SAS or major programming language such as Python, + Java, C++, C#, or C +* Prior work experience and/or academic research in area of Time Series, Network Modelling or equivalent +* **Superior verbal and written communication and presentation skills, ability to convey rigorous mathematical + concepts and considerations to non-experts** + +## Job 3 [Data Scientist]{https://www.amazon.jobs/en/jobs/777583/data-scientist} +**Employer:** Amazon + +**Team:** AWS Cleared Jobs + +**Location:** Herndon Area, VAWashington, DC | Greater Metro Area + +### Required: +* A Bachelor or Masters Degree in a highly quantitative field (Computer Science, Machine Learning, Operations Research, + Statistics, Mathematics, etc.) or equivalent experience +* 5+ years of industry experience in predictive modeling, data science and analysis +* Previous experience in a ML or data scientist type of role and a track record of building ML or DL models +* Active TS/SCI clearance with polygraph + +### Nice to have: +* Graduate degree in a highly quantitative field (Computer Science, Machine Learning, Operations Research, Statistics, + Mathematics, etc.) +* 10+ years of industry experience in predictive modeling +* Good skills with programming languages, such as Java or C/C++ +* Ability to develop experimental and analytic plans for data modeling processes, use of strong baselines, + ability to accurately identify cause and effect relationships +* **Consulting experience and track record of helping customers with their AI needs** +* **Publications or presentation in recognized Machine Learning, Deep Learning and Data Mining journals/conferences** +* Experience using Python and/or R +* Knowledge of SparkML +* Able to write production level code, which is well-written and explainable +* Experience using ML libraries, such as scikit-learn, caret, mlr, mllib +* Experience working with GPUs to develop models +* Experience handling terabyte size datasets +* Track record of diving into data to discover hidden patterns +* **Familiarity with using data visualization tools** +* Knowledge and experience of writing and tuning SQL +* **Past and current experience writing and speaking about complex technical concepts to broad audiences in + a simplified format** +* **Experience giving data presentations** +* **Strong written and verbal communication skills** +* Experience with AWS technologies like Redshift, S3, EC2, Data Pipeline, & EMR +* **Combination of deep technical skills and business savvy enough to interface with all levels and disciplines + within our customer’s organization** +* Demonstrable track record of dealing well with ambiguity, prioritizing needs, and delivering results in a dynamic + environment + + +## Job 4 [Computer Vision Data Scientist]{https://www.amazon.jobs/en/jobs/1520242/computer-vision-data-scientist} +**Employer:** Amazon + +**Team:** AWS Cleared Jobs + +**Location:** US, VA + +### Required: +* Master or PhD in computer vision/machine learning or related experience. +* 3+ years of relevant experience in building production-scale system/algorithm in one of the following domains: + computer vision, deep learning, or machine learning. +* Coding skills in one or more programming languages such as Python, Scala, Java, C, C+ +* 2-3 years of modeling experience working with deep learning frameworks like Pytorch or MxNet. +* Current hands-on experience with state-of-the-art object detection approaches (e.g. Faster RCNN, YOLO, CenterNet etc.) +* Understanding of deep learning CV evaluation metrics including mAP, F_beta, PR curves, etc. + +### Nice to have: +* Broad knowledge of fundamentals and state-of-the-art in computer vision/machine learning. +* Experience leveraging and augmenting large code base and computer vision/machine libraries/toolkits to deliver + new solutions. +* Experience extending object detection models to multi-object, multi-label tracking +* Experience working with geospatial datasets (e.g. satellite imagery) +* Experience working with motion imagery datasets (e.g. Full Motion Video/ FMV, Wide Area Motion Imagery/ WAMI) +* Proven track record of innovation in creating novel algorithms and advancing the state of the art +* Distributed training experience (DDP, Horovod) +* Model compilation experience (TensorRT, TVM) +* Familiarity deploying solutions to AWS or cloud services and experience with AWS services such as SageMaker is considered a plus +* Familiarity deploying solutions to IoT/edge platforms (e.g. NVIDIA Jetson Xavier) +* **Experience in publishing at major computer science conferences or journals** +* **Proven track record in technically leading and mentoring scientists** +* **Strong written and verbal communication skills and ability to work effectively with a large, distributed team.** + +## Job 5 [Data Scientist - AWS Infrastructure]{https://www.amazon.jobs/en/jobs/1587231/data-scientist-aws-infrastructure} +**Employer:** Amazon + +**Team:** AWS Data Science + +**Location:** Arlington Area, VA + +### Required: +* Advanced degree (M.S. or Ph.D.) in Engineering, Math, Statistics, Finance, Computer Science, or related + industry experience. +* 3+ Years of experience in data science/analysis/engineering +* 2+ Years of experience applying Statistics/Data Science/Machine Learning +* 2+ Years of Scripting experience in Python/R or other scripting languages +* 2+ Years of SQL experience +* **2+ Years of experience in Data Visualization, using Tableau, R Shiny, other off the shelf products, + or scripting directly** + +### Nice to have: +* Experience in modeling and optimization +* Working knowledge of AWS tech stack. +* Experience with clustered data processing (e.g. Hadoop, Spark, Map-reduce, Hive) +* **Experience in communicating technically, at a level appropriate for the audience.** + + +## Job 6 [Language Engineer]{https://www.amazon.jobs/en/jobs/1603588/language-engineer} +**Employer:** Amazon + +**Team:** Alexa Speech + +**Location:** US, CA +### Required: +* Knowledge of scripting languages (e.g. Python, bash) +* Knowledge of phonetics/phonology and ability to analyze/validate phonetic transcriptions +* Native or near-native fluency in a non-English language +* **Excellent written and spoken communication skills** + +### Nice to have: +* Master’s in Computational Linguistics (or equivalent field with computational emphasis); alternatively, + 2 years of experience in the field. +* Hands-on experience working with Natural Language Processing or Speech Processing +* Experience in writing grammars and building FSTs +* Strong personal interest in learning, researching, and creating new technologies related to foreign languages, + linguistics, phonetics, phonology and language technology +* Feeling comfortable and motivated when working in a fast paced, highly collaborative, dynamic work environment + +## Required skills summary: +| Offer id | skill 1 | skill 2 | +| 1 | :x: |:heavy_check_mark: | \ No newline at end of file