Polars Jobs - Remote & On-site

Polars jobs hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $142,130/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

Moody's

moodys.com
moodys.com • HQ: New York, United States • Financial Data & Market Intelligence • Credit Bureaus & Rating Agencies • Est. 1909 • Hiring 32, 2 new
HQ: New York, United States • Financial Data & Market Intelligence • Credit Bureaus & Rating Agencies • Est. 1909 • Hiring 32, 2 new
Moody's provides credit ratings, risk analytics and economic research. Its analytics division sells software for credit assessment, compliance screening and climate risk. The firm is one of the principal global rating agencies.
No named decision-maker yet.
No careers mailbox known
29 days ago Long shot · 14%

Staff Software Engineer - Data Engineering

≈ $32k – $60k per year (Estimated) • Staff+ • 9+ years exp • In office (Bengaluru, India) • Staff
Python
Python
Pydantic
AI/ML
LangGraph
Polars
Airflow
Dagster
Prefect
Pandas
NumPy
Hybrid Search
LangChain
RAG
Frontend
GraphQL
DevOps
Rest API
Analytics
ETL/ELT
+7
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EmotionTech

emotion-tech.co.jp
emotion-tech.co.jp • HQ: Tokyo, Japan • Market Research • 51-200 employees • Hiring 1
HQ: Tokyo, Japan • Market Research • 51-200 employees • Hiring 1
EmotionTech is a startup that supports customer experience management with a web application that collects and analyses customer feedback and emotions. It combines more than 700 million emotion data points with client data to guide decisions, and hires frontend engineers working with Angular. The company is based in Tokyo, Japan.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 29 days ago Likely open · 48%

フロントエンドエンジニア / Angular

In office (Tokyo, Japan)
Rust
TypeScript
Python
Node JS
JavaScript
Python
FastAPI
Rust
Actix Web
Node JS
Nest.JS
Databases
Google BigQuery
Amazon Aurora
AI/ML
Polars
Pandas
OpenAI
Frontend
Highcharts
Angular
DevOps
New Relic
Google Cloud Run
Amazon ECS
Amazon S3
GitHub Actions
GitHub
Terraform
Git
Docker
GCP
Azure
AWS
QA
Jest
k6
+21
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Report

Apple

apple.com
apple.com • HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 3558, 345 new
HQ: Cupertino, United States • Smartwatches & Fitness Trackers • Operating Systems • Tablets • Laptops • Smartphones • 5000+ employees • Est. 1976 • Trust A • Hiring 3558, 345 new
Apple is an American multinational technology company founded in 1976 by Steve Jobs, Steve Wozniak and Ronald Wayne, and headquartered in Cupertino, California. It designs and sells consumer hardware including the iPhone, Mac, iPad, Apple Watch, AirPods and Vision Pro, together with the operating systems and silicon that run them. A growing services division built around the App Store, iCloud, Apple Music, Apple TV+ and Apple Pay now contributes a large share of profit, making Apple one of the most valuable companies in the world.
Sabih Khan · Chief Operating Officer · decision-maker
Kevan Parekh · Chief Financial Officer · decision-maker
Tim Cook · Chief Executive Officer · decision-maker
Steve Wozniak · Co-Founder · founder
No careers mailbox known
Verified live · 14 min ago Visa sponsor 29 days ago Hiring now · 97%

Staff ML Infrastructure Engineer

≈ $274k – $549k per year (Estimated) • Staff+ • 10+ years exp • In office (Cupertino, United States) • Bachelor's Degree • Staff
Rust
C++
Python
C++
TensorFlow C++
Databases
DuckDB
AI/ML
Fine-tuning
Embeddings
Multimodal AI
RAG
Machine Learning
Polars
JAX
Ray
TPU
TensorFlow
Spark
PyTorch
DevOps
AIOps
Docker
Kubernetes
+12
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Verified live · 14 min ago Visa sponsor 1 month ago Fading · 40%

Senior Machine Learning Engineer

≈ $235k – $450k per year (Estimated) • Senior • 5+ years exp • In office (Seattle, United States) • Bachelor's Degree • Senior
Rust
C++
Python
C++
TensorFlow C++
Databases
DuckDB
AI/ML
Fine-tuning
Embeddings
Multimodal AI
RAG
Machine Learning
Polars
JAX
Ray
TPU
TensorFlow
Spark
PyTorch
DevOps
AIOps
Docker
Kubernetes
+12
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ESET

eset.com
eset.com • HQ: Bratislava, Slovakia • Endpoint Security • Information Security • 1001-5000 employees • Est. 1992 • Trust A • Hiring 69, 4 new
HQ: Bratislava, Slovakia • Endpoint Security • Information Security • 1001-5000 employees • Est. 1992 • Trust A • Hiring 69, 4 new
ESET is a Slovak cybersecurity company headquartered in Bratislava, developing antivirus, endpoint protection, threat detection and response, encryption and managed security products for home users, businesses and partners. Founded in 1992, it sells through subsidiaries and partners worldwide, with research and development centers in Slovakia and the Czech Republic and regional offices in cities such as San Diego, Sao Paulo, Singapore, Tokyo and Sydney. It hires software engineers, malware researchers, cloud and data engineers, sales engineers, business development and partner marketing staff, with most openings in Bratislava, Brno and Prague.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 days ago 30 days ago Fading · 44%

Senior AI/Machine Learning Researcher (m/f/n)

≈ $43k – $110k per year (Estimated) • Senior • Hybrid (Bratislava, Slovakia, Brno, Prague, Czech Republic) • Bachelor's Degree • Full-Time • Senior
SQL
Python
Databases
LanceDB
Apache Kafka
AI/ML
Machine Learning
Polars
Hadoop
MLFlow
Scikit-learn
Kubeflow
TensorFlow
Spark
PyTorch
DevOps
Jenkins
Git
Docker
Kubernetes
AWS
Cybersecurity
ESET
Management
Confluence
+12
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Verified live · 2 days ago 3 months ago Long shot · 8%

Experienced AI/ML Researcher (m/f/n)

Hybrid (Bratislava, Slovakia, Brno, Prague, Czech Republic) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Databases
LanceDB
Apache Kafka
AI/ML
Machine Learning
Polars
Hadoop
MLFlow
Scikit-learn
Kubeflow
TensorFlow
Spark
PyTorch
DevOps
Jenkins
Git
Docker
Kubernetes
AWS
Cybersecurity
ESET
Management
Confluence
+12
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SoftServe

softserveinc.com
softserveinc.com • HQ: Lviv, Ukraine • HQ: Austin, United States • IT Outsourcing & Dedicated Teams • Custom Software Development • Est. 1993 • Hiring 36, 7 new
HQ: Lviv, Ukraine • HQ: Austin, United States • IT Outsourcing & Dedicated Teams • Custom Software Development • Est. 1993 • Hiring 36, 7 new
SoftServe is a technology company founded in Lviv in 1993. It provides software development, data and advisory services to enterprises worldwide. The company employs thousands of engineers, most of them in Ukraine.
No named decision-maker yet.
No careers mailbox known
≈ $21k – $57k per year (Estimated) • Bulgaria • Remote (Bulgaria)
C#
C++
SQL
Python
C#
.NET
Databases
PostGIS
MS SQL
PostgreSQL
AI/ML
Polars
SciPy
Pandas
NumPy
Time Series
Machine Learning
DevOps
Azure
+7
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ara.com • HQ: Albuquerque, United States • Research Institutes • Engineering Services • 1001-5000 employees • Est. 1979 • Trust A • Hiring 94, 10 new
HQ: Albuquerque, United States • Research Institutes • Engineering Services • 1001-5000 employees • Est. 1979 • Trust A • Hiring 94, 10 new
Applied Research Associates (ARA) is an employee-owned research and engineering company headquartered in Albuquerque, New Mexico, working in national security, infrastructure, health solutions, and energy and environment. Founded in 1979, it provides modeling and simulation, systems engineering, physical testing, rapid prototyping, digital modernization and training, largely for US defense and federal customers, from offices including Raleigh, Indian Head, Vicksburg and Arlington. It hires mechanical, robotics and software engineers, WMD and open-source analysts, engineering technicians, environmental scientists and student interns.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago Visa sponsor 1 month ago Likely open · 53%

Research Engineer-Data & Analytics

≈ $107k – $206k per year (Estimated) • Senior • 5+ years exp • In office (Raleigh, United States) • Bachelor's Degree • Full-Time • Citizenship or vetting required • Senior
SQL
Python
AI/ML
Polars
Pandas
NumPy
PyTorch
Machine Learning
Apply

Capgemini

capgemini.com
capgemini.com • HQ: Paris, France • Management Consulting • Engineering Services • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1967 • IT services • Trust B • Hiring 4534, 382 new
HQ: Paris, France • Management Consulting • Engineering Services • Systems Integrators • IT Consulting & Digital Transformation • 5000+ employees • Est. 1967 • IT services • Trust B • Hiring 4534, 382 new
Capgemini is a French information technology services and consulting group founded in Grenoble in 1967 by Serge Kampf, and one of the largest IT service providers in the world. It designs, builds and runs systems for large enterprises and governments across some fifty countries, with a delivery workforce concentrated in India and a European client base heavier than most of its competitors. The group is organised into Capgemini Invent for strategy and design, Capgemini Engineering for research and development services acquired with Altran, and Sogeti for local technology services, and it has reoriented its portfolio around cloud migration, data platforms and generative AI.
Paul Hermelin · former Chairman & Chief Executive Officer · decision-maker
Nive Bhagat · Chief Financial Officer · decision-maker
Aiman Ezzat · Chief Executive Officer · decision-maker
Serge Kampf · Founder · founder
Careers mailbox is known
Verified live · 3 hours ago 1 month ago Fading · 25%

AI & Data Scientist

Hybrid (Stockholm, Sweden) • Bachelor's Degree • Full-Time • Swedish: C1 • English: C1
SQL
Python
Python
pySpark
Databases
Neo4j
Snowflake
Databricks
AI/ML
LangGraph
Polars
LlamaIndex
Scikit-learn
Pandas
NumPy
Gemini
Knowledge Graph
EU AI Act
TensorFlow
LangChain
Spark
PyTorch
Claude
Machine Learning
AI Agents
DevOps
Rest API
Git
Docker
GCP
Kubernetes
Azure
AWS
Cybersecurity
GDPR
Analytics
Seaborn
Matplotlib
A/B Testing
Power BI
+26
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Amazon

amazon.com
amazon.com • HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Video Production • Developer Tools • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1-10 employees • Est. 1994 • Trust B • Hiring 15689, 1118 new
HQ: Seattle, United States • Robotics AI • Logistics & Warehouse Robotics • Video Production • Developer Tools • Advertising • Logistics • Streaming & OTT Platforms • Cloud Platforms (IaaS & PaaS) • Marketplaces • 1-10 employees • Est. 1994 • Trust B • Hiring 15689, 1118 new
Amazon is an American technology and retail conglomerate founded by Jeff Bezos in 1994 as an online bookstore and headquartered in Seattle, Washington. It operates the world's largest online marketplace together with a global logistics network, physical grocery stores and a third-party seller platform that accounts for most units sold. Amazon Web Services, launched in 2006, is the leading public cloud provider and generates the majority of the group's operating profit, while advertising, Prime Video, Alexa devices and Kuiper satellite broadband round out the business.
Jeff Bezos · Founder & Executive Chairman · decision-maker
Scott McMillan · Executive Officer · decision-maker
Emily Austin · Executive Officer · decision-maker
Joel Wallenstrom · Executive Officer, Director · decision-maker
Careers mailbox is known
1 month ago Long shot · 8%

Quant Developer

≈ $18k – $46k per year (Estimated) • Middle • 3+ years exp • In office (Bengaluru, India) • Bachelor's Degree • Middle
SQL
Python
Python
Flask
FastAPI
Django
Databases
ClickHouse
DuckDB
Snowflake
Databricks
AI/ML
Polars
Dagster
Prefect
Pandas
Time Series
AI Agents
LangGraph
dbt
LangChain
Model Context Protocol
Claude Code
RAG
DevOps
Rest API
Docker
GCP
Azure
AWS
+18
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AbbVie

abbvie.com
abbvie.com • HQ: North Chicago, United States • Neurology & CNS Therapeutics • Oncology Therapeutics • Immunology & Inflammation Therapeutics • Prescription Drugs • 5000+ employees • Est. 2013 • NYSE: ABBV • Trust B • Hiring 987, 216 new
HQ: North Chicago, United States • Neurology & CNS Therapeutics • Oncology Therapeutics • Immunology & Inflammation Therapeutics • Prescription Drugs • 5000+ employees • Est. 2013 • NYSE: ABBV • Trust B • Hiring 987, 216 new
AbbVie is an American biopharmaceutical company created in 2013 when Abbott Laboratories separated its research-based drug business into a standalone listed company. It was built around the immunology drug Humira, once the highest selling medicine in the world, and has since replaced that revenue with the successor immunology drugs Skyrizi and Rinvoq, an oncology portfolio led by Imbruvica and Venclexta, neuroscience products including Botox Therapeutic and Vraylar, and the aesthetics business acquired with Allergan. Headquartered in North Chicago and listed on the New York Stock Exchange, it is one of the largest pharmaceutical companies by revenue.
Richard Gonzalez · Founding Chief Executive Officer · decision-maker
Laura Schumacher · Executive Officer · decision-maker
Carlos Alban · Executive Officer · decision-maker
William Chase · Executive Officer · decision-maker
No careers mailbox known
Top 25% payVerified live · 1 hour ago Visa sponsor 1 month ago Long shot · 21%

Sr Scientist, Quantitative Bioimaging

$110k – $209k per year • Senior • In office (Worcester, United States) • Bachelor's Degree • Full-Time • Middle • English
Python
AI/ML
Polars
Scikit-learn
Multimodal AI
NumPy
Image Segmentation
Computer Vision
PyTorch
scikit-image
Self-Supervised Learning
Life Sciences
Confocal Microscopy
+3
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Schroders

schroders.com
schroders.com • HQ: London, United Kingdom • Private Equity • Wealth Management & Financial Advisors • Asset Management & Funds • 1001-5000 employees • Est. 1804 • Hiring 109, 16 new
HQ: London, United Kingdom • Private Equity • Wealth Management & Financial Advisors • Asset Management & Funds • 1001-5000 employees • Est. 1804 • Hiring 109, 16 new
Schroders is a British global investment manager headquartered in London that provides active asset management, wealth management and private markets investment solutions to pension schemes, insurers, sovereign wealth funds, endowments, distributors and private clients. Established in 1804 and listed on the London Stock Exchange, it employs around 5,500 people in 36 locations, runs Schroders Capital for private debt, real estate, private equity and infrastructure, and offers wealth management through Cazenove Capital. It hires portfolio managers, investment and risk analysts, finance, controls and audit staff, data engineers, compliance and operations specialists, and graduates and interns.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 1 month ago Fading · 32%

Principal Software Engineer

≈ $121k – $245k per year (Estimated) • Lead • In office (London, United Kingdom) • Principal
SQL
Python
Python
Dask
AI/ML
Polars
Pandas
AI Agents
DevOps
Git
Docker
Linux
Azure
CI/CD
AWS
Analytics
ETL/ELT
Management
Scrum
Agile
+7
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Verified live · 4 hours ago 1 month ago Fading · 30%

Software Engineer

≈ $80k – $182k per year (Estimated) • Middle • 3+ years exp • In office (London, United Kingdom) • Middle
SQL
Python
Python
Dask
Databases
DynamoDB
AI/ML
Polars
Pandas
AI Agents
DevOps
AWS Lambda
GitHub
Git
Azure
CI/CD
AWS
Analytics
ETL/ELT
Management
Scrum
Agile
+8
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Devoteam

devoteam.com
devoteam.com • HQ: Levallois-Perret, France • Information Security • IT Consulting & Digital Transformation • Enterprise Apps Implementation Partners • Cloud Consulting & Migration • 5000+ employees • Est. 1995 • IT services • Trust A • Hiring 657, 39 new
HQ: Levallois-Perret, France • Information Security • IT Consulting & Digital Transformation • Enterprise Apps Implementation Partners • Cloud Consulting & Migration • 5000+ employees • Est. 1995 • IT services • Trust A • Hiring 657, 39 new
Devoteam is a French technology consultancy founded in 1995 by the brothers Stanislas and Godefroy de Bentzmann, which built its position by going deep on a small number of platform partnerships rather than staying vendor-neutral. It is one of the largest European partners for Google Cloud, Microsoft, Amazon Web Services and ServiceNow, and organises its practices around those ecosystems plus cybersecurity, data and creative technology. Operating across Europe, the Middle East and Africa with headquarters near Paris, the firm was taken private in 2021 and works largely with mid-size and large enterprises modernising their infrastructure and applications.
Godefroy de Bentzmann · Co-Founder & Co-Chief Executive Officer · decision-maker
Stanislas de Bentzmann · Co-Founder & Co-Chief Executive Officer · decision-maker
Trine Tirsgaard Hébergement · Director · decision-maker
No careers mailbox known
Verified live · 2 hours ago 1 month ago Hiring now · 75%

Consultant.e Senior Data Engineer AWS H/F

≈ $90k – $147k per year (Estimated) • Senior • Hybrid (Lyon, France) • PhD • Full-Time • Senior • French: C1
SQL
Python
Python
Dask
Databases
Snowflake
Databricks
AI/ML
Polars
Dagster
Pandas
Spark
DevOps
CloudFormation
GitLab CI
GitHub Actions
Jenkins
Terraform
Windows
Git
GCP
Azure
CI/CD
AWS
Management
ServiceNow
+13
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Verified live · 2 hours ago 4 months ago Long shot · 10%

Consultant.e Data Engineer AWS H/F

≈ $80k – $136k per year (Estimated) • Hybrid (Levallois-Perret, France) • Full-Time • Junior • English • French: C1
SQL
Python
Python
Dask
AI/ML
Polars
Pandas
Spark
Dagster
DevOps
Git
AWS
CloudFormation
GitLab CI
GitHub Actions
Jenkins
Terraform
Windows
GCP
Azure
CI/CD
+10
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Accenture

accenture.com
accenture.com • HQ: Dublin, Ireland • Business Process Outsourcing (BPO) • Systems Integrators • Management Consulting • IT Consulting & Digital Transformation • 5000+ employees • Est. 1989 • IT services • Trust A • Hiring 4780, 108 new
HQ: Dublin, Ireland • Business Process Outsourcing (BPO) • Systems Integrators • Management Consulting • IT Consulting & Digital Transformation • 5000+ employees • Est. 1989 • IT services • Trust A • Hiring 4780, 108 new
Accenture is a professional services company that began as the consulting arm of the accounting firm Arthur Andersen, separated as Andersen Consulting in 1989 and took its present name in 2001. It is one of the largest technology services organisations in the world, employing well over seven hundred thousand people and running strategy, consulting, technology, operations and industry work for most of the Fortune Global 500. Incorporated in Dublin and built on a delivery network concentrated in India and the Philippines, it has reoriented around cloud migration, cybersecurity and generative AI, which it now books as a distinct multi-billion dollar revenue line.
Angie Park · Chief Financial Officer · decision-maker
Julie Sweet · Chair & Chief Executive Officer · decision-maker
George Shaheen · Founding Chief Executive of Andersen Consulting · founder
Careers mailbox is known
Verified live · 1 hour ago 1 month ago Long shot · 4%

Data Science Generative AI Consultant

$41k – $52k per year • Hybrid (Milan, Rome, Turin, Modena, Italy) • Master's Degree • Full-Time • Italian: C1
SQL
Python
AI/ML
Polars
DeepEval
Pandas
NumPy
OpenAI Codex
Claude Code
Copilot
Machine Learning
DALL-E
Model Context Protocol
RAG
LLM
DevOps
Git
Docker
Cybersecurity
GDPR
Analytics
Matplotlib
Informatica
ETL/ELT
+12
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LINE MAN Wongnai

lmwn.com
lmwn.com • HQ: Bangkok, Thailand • POS Systems • Marketplaces • Delivery • 201-500 employees • Est. 2016 • Trust B • Hiring 53
HQ: Bangkok, Thailand • POS Systems • Marketplaces • Delivery • 201-500 employees • Est. 2016 • Trust B • Hiring 53
LINE MAN Wongnai is Thailand's leading local services and delivery platform, formed by merging LINE MAN with the restaurant review site Wongnai. It covers food delivery, messenger errands, ride hailing and merchant point of sale software. The company is one of the largest Thai technology businesses by transaction volume.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 1 month ago Fading · 31%

Lead/Staff Data Engineer

≈ $20k – $45k per year (Estimated) • Lead • 3+ years exp • In office (Bangkok, Thailand) • Full-Time • Staff
SQL
Python
Databases
DuckDB
MySQL
PostgreSQL
AI/ML
Polars
Hadoop
Great Expectations
Spark
+1
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skiils

skiils.com
skiils.com • HQ: Suresnes, France • Data Engineering & Migration Services • AI Consulting & Integration • Est. 2020 • Hiring 18
HQ: Suresnes, France • Data Engineering & Migration Services • AI Consulting & Integration • Est. 2020 • Hiring 18
skiils is a French consulting firm specialised in artificial intelligence that puts people, strategy and innovation at the centre of its clients' data and technology transformation. Its job ads cover data engineers on Databricks, AWS and Spark, data product owners, data analysts and BI engineers, with offices in Suresnes, Lille and Casablanca. The company is headquartered in Suresnes, France.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 1 month ago Fading · 25%

Analytics Engineer (databricks, spark, AWS) (H/F)

$47k – $67k per year • Hybrid (Lille, France) • Full-Time • French: C1
SQL
Python
Databases
DuckDB
Databricks
AI/ML
Polars
Airflow
dbt
Great Expectations
Spark
DevOps
GitHub
Git
CI/CD
AWS
Analytics
Data Vault
Dimensional Modeling
Tableau
Management
Kanban
Scrum
Agile
+11
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nxp.com • HQ: Eindhoven, Netherlands • Analog & Power Semiconductors • RF & Wireless Hardware • Processors, MCUs & AI Chips • 5000+ employees • Est. 2006 • NASDAQ: NXPI • Trust B • Hiring 711, 30 new
HQ: Eindhoven, Netherlands • Analog & Power Semiconductors • RF & Wireless Hardware • Processors, MCUs & AI Chips • 5000+ employees • Est. 2006 • NASDAQ: NXPI • Trust B • Hiring 711, 30 new
NXP Semiconductors is a Dutch chipmaker established in 2006 when Philips spun out its semiconductor division, and it concentrates on embedded processing rather than general purpose computing. Its largest market is automotive, where it supplies radar sensors, vehicle networking, battery management and the secure processors behind keyless entry and digital car keys, alongside industrial and internet of things microcontrollers, mobile secure elements and communications infrastructure silicon. Headquartered in Eindhoven and listed on Nasdaq, it is one of the leading suppliers of near field communication and automotive processing chips in the world.
Bill Betz · Chief Financial Officer · decision-maker
Rafael Sotomayor · President and Chief Executive Officer · decision-maker
Kurt Sievers · Former President and Chief Executive Officer
Careers mailbox is known
Verified live · 2 days ago 1 month ago Fading · 32%

Stage ingénieur : Caractérisation de puces NFC assistée par l’IA (H/F)

≈ $23k – $45k per year (Estimated) • Intern • In office (Caen, France) • Master's Degree • Internship • Intern • English
Python
AI/ML
Polars
Embeddings
Multimodal AI
RAG
LLM
Apply

Covestro

covestro.com
covestro.com • HQ: Leverkusen, Germany • Advanced Materials • Chemical Manufacturing • Plastics & Polymers • 5000+ employees • Est. 2015 • Trust B • Hiring 144, 10 new
HQ: Leverkusen, Germany • Advanced Materials • Chemical Manufacturing • Plastics & Polymers • 5000+ employees • Est. 2015 • Trust B • Hiring 144, 10 new
Covestro AG is a global manufacturer of high-performance polymer materials and industrial chemical precursors. Headquartered in Leverkusen, Germany - having originally spun off from Bayer in 2015 - the company operates dozens of production sites worldwide. Its primary operations span two major business segments: Performance Materials (producing bulk polyurethanes and polycarbonates) and Solutions & Specialties (delivering custom engineering plastics, specialty films, coatings, adhesives, and elastomers).
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 days ago 1 month ago Long shot · 24%

Data Engineer (m/f/d) – Digital R&D – Including Salary Details

$100k – $122k per year • Hybrid (Leverkusen, Germany) • PhD • Full-Time • English
SQL
Python
Python
pySpark
Databases
Apache Iceberg
Delta Lake
DuckDB
AI/ML
dbt
Polars
Airflow
Streamlit
Spark
DevOps
AWS CDK
CloudFormation
AWS Fargate
AWS Lambda
Amazon ECS
AWS Step Functions
Amazon S3
GitHub Actions
Git
Docker
CI/CD
AWS
Amazon CloudWatch
Grafana
+17
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Affle

affle.com
affle.com • HQ: Mumbai, India • Marketing & Sales AI • Advertising • Est. 2005 • Hiring 5
HQ: Mumbai, India • Marketing & Sales AI • Advertising • Est. 2005 • Hiring 5
Affle provides a mobile advertising platform focused on user acquisition and engagement. Its consumer intelligence stack targets and attributes app installs across emerging markets. The company is listed on Indian stock exchanges and operates globally.
No named decision-maker yet.
Careers mailbox is known
1 month ago Long shot · 21%

Technical Lead

≈ $24k – $59k per year (Estimated) • Lead • 10+ years exp • In office (Gurgaon, India) • Staff
Python
Go
Node JS
JavaScript
Python
Poetry
Node JS
PM2
Databases
Google BigQuery
Snowflake
Databricks
PostgreSQL
ClickHouse
DuckDB
Presto
Trino
Redis
Apache Kafka
AI/ML
Pandas
NumPy
Polars
Spark
DevOps
Platform Engineering
GCP
AWS
Datadog
Grafana
Jenkins
Docker
CI/CD
Management
Agile
QA
Sentry
+22
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1 month ago Long shot · 17%

Technical Lead - Data & Platform Engineering

≈ $24k – $68k per year (Estimated) • Lead • 10+ years exp • In office (Gurgaon, India) • Staff
Go
Node JS
SQL
Python
JavaScript
Python
Poetry
Node JS
PM2
Databases
ClickHouse
DuckDB
Presto
Google BigQuery
Trino
Redis
Snowflake
Databricks
Apache Kafka
PostgreSQL
AI/ML
Polars
Pandas
NumPy
Spark
DevOps
Datadog
AWS Lambda
Platform Engineering
Amazon S3
Grafana
Jenkins
Docker
GCP
CI/CD
AWS
Analytics
ETL/ELT
Management
Agile
QA
Sentry
+26
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Mithrl

mithrl.com
mithrl.com • HQ: San Francisco, United States • Drug Discovery • AI for Science • 11-50 employees • Startup • Trust B • Hiring 8
HQ: San Francisco, United States • Drug Discovery • AI for Science • 11-50 employees • Startup • Trust B • Hiring 8
About us Our mission is to help R&D teams go from idea to IND, 50% faster. Mithrl is built by scientists, for scientists.
No named decision-maker yet.
Careers mailbox is known
Verified live · 4 hours ago 1 month ago Fading · 38%

Member of Technical Staff, Data Engineering

$180k – $220k per year • Staff+ • 5+ years exp • In office (San Francisco, United States) • Full-Time • Staff
Python
AI/ML
Polars
Pandas
LLM
Dagster
Prefect
Time Series
AI Agents
DevOps
Amazon S3
AWS
Analytics
ETL/ELT
+3
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bmlltech

bmlltech.com
bmlltech.com • London • Street • Custom Software Development • 11-50 employees • Est. 2014 • Hiring 2
London • Street • Custom Software Development • 11-50 employees • Est. 2014 • Hiring 2
BMLL is an award-winning data and analytics company operating at the cutting edge of capital markets. Our mission is to unlock the predictive power of pricing data and offer our clients the insight they need to understand how markets behave and make more informed decisions.
No named decision-maker yet.
Careers mailbox is known
Verified live · 8 hours ago 1 month ago Fading · 34%

Senior Quantitative Analyst

≈ HK$33k – HK$77k per month (Estimated) • Equity • Senior • Hybrid (Hong Kong) • Senior
Python
SQL
Databases
Snowflake
AI/ML
Polars
Scikit-learn
NumPy
DevOps
GCP
Azure
AWS
+1
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IV.AI

iv.ai
iv.ai • HQ: Los Angeles, United States • AI Data Analysts & Text-to-SQL • AI Agents • Likely startup • Hiring 5
HQ: Los Angeles, United States • AI Data Analysts & Text-to-SQL • AI Agents • Likely startup • Hiring 5
IV.AI delivers agentic AI and data pipelines built around your KPIs — turning every signal into trusted models that drive real decisions.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 4 hours ago 1 month ago Fading · 37%

ETL Engineer

$125k – $135k per year • Middle • 4+ years exp • Remote (United States) • Bachelor's Degree • Full-Time • Middle
Python
Databases
Google BigQuery
Snowflake
PostgreSQL
AI/ML
Polars
dbt
NLP
Spark
DevOps
SLI/SLO/SLA
GCP
Analytics
ETL/ELT
+3
Apply
Machines can read this selection · checked 02:02 UTC
Polars Jobs - Remote & On-site
Frequently asked questions
How many Polars jobs are available on Alion?
There are currently 87 active listings from 67 hiring companies on Alion, refreshed daily.
What salary do Polars jobs pay?
The average salary is around $142,130 per year based on the current listings.
Are remote options available for Polars jobs?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Polars jobs?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.