HQ: Berlin, Germany · Public Transport · Transport Infrastructure · Logistics · Rail Transport · 51-200 employees · Est. 1994 · Trust B · Hiring 2486, 74 new
Deutsche Bahn is the German national railway company, created in 1994 by merging the state railways of the former West and East Germany into a single joint stock company owned by the federal government. It runs long-distance and regional passenger trains, S-Bahn and bus services, operates and maintains the national rail network and stations through DB InfraGO, and carries rail freight across Europe through DB Cargo. It sold its logistics arm DB Schenker to DSV in 2025. The company is headquartered in Berlin, Germany.
Levin Holle · Chief Financial Officer · decision-maker
Evelyn Palla · Chief Executive Officer · decision-maker
No careers mailbox known
≈ $74k – $154k per year (Estimated) · Senior · 5+ years exp · In office (Berlin, Germany) · Bachelor's Degree · Full-Time · Senior · German (Optional) · English: B2
Python
AI/ML
Reinforcement Learning
NumPy
Machine Learning
AI Agents
DevOps
GitLab
CI/CD
HQ: Purchase, United States · Payment Processing & Gateways · Cards & Card Issuing · 5000+ employees · Est. 1966 · Trust A · Hiring 984, 128 new
Mastercard is an American payments technology company whose origins date to 1966, when a group of banks formed the Interbank Card Association to compete with BankAmericard. Like its main rival it does not issue cards or extend credit; it operates the network that authorises, clears and settles transactions between issuing banks, acquirers and merchants in more than two hundred countries. Headquartered in Purchase, New York, the company has built a large services business alongside the core network, covering fraud and identity products through its Ethoca and RiskRecon acquisitions, open banking, consulting and loyalty programmes.
Sachin Mehra · Chief Financial Officer · decision-maker
Michael Miebach · Chief Executive Officer · decision-maker
Ajay Banga · former Chief Executive Officer
Careers mailbox is known
≈ $9k – $20k per year (Estimated) · Junior · 3+ years exp · In office (Navi Mumbai, India) · Bachelor's Degree · Full-Time · Shift work · Junior
SQL
Python
Python
pySpark
Databases
Databricks
AI/ML
NumPy
Spark
DevOps
Git
Analytics
Tableau
Power BI
A/B Testing
Microsoft Excel
+3
≈ $90k – $207k per year (Estimated) · Lead · 7+ years exp · In office (Dublin, Ireland) · Full-Time · Staff
SQL
Python
TypeScript
JavaScript
Python
FastAPI
pySpark
Databases
Databricks
AI/ML
NLP
Llama
NumPy
Prompt Engineering
Machine Learning
MLFlow
Spark
Frontend
Angular
DevOps
Bitbucket
Unix
GitHub
Azure
Analytics
Power BI
+12
HQ: Kirkland, United States · Cybersecurity · IoT Security · Video Surveillance · Smart Home Devices · Est. 2017 · Startup · Hiring 5
Wyze smart home cameras offer 1080p to 4K video quality with advanced motion detection and alerts. Safe for indoor and outdoor use. Wireless battery-powered cams available. Build your complete smart home security system without breaking the bank. Premium tech, affordable price.
Francis Lee · Executive Officer · decision-maker
Elana Fishman · Executive Officer · decision-maker
Dongsheng Song · Executive Officer · decision-maker
Yun Zhang · Executive Officer, Director · decision-maker
Careers mailbox is known
Top 25% payVerified live · 2 hours ago
13 days ago
Hiring now · 86%
Data Scientist ll
$121k – $150k per year · Junior · 1+ year exp · Hybrid (Kirkland, United States) · Master's Degree · Full-Time · Junior
SQL
Python
AI/ML
Fine-tuning
Scikit-learn
NumPy
TensorFlow
Cursor
Claude Code
PyTorch
Copilot
Machine Learning
Computer Vision
+4
HQ: South San Francisco, United States · Oncology Therapeutics · Drug Discovery · 51-200 employees · Est. 2019 · NASDAQ: SEPN · Hiring 4
Septerna is a biotechnology company discovering and advancing novel small molecule medicines targeting G protein-coupled receptors.
Samira Shaikhly · Executive Officer · decision-maker
Jeffrey Finer · Executive Officer, Director · decision-maker
Elizabeth Bhatt · Executive Officer · decision-maker
Ran Xiao · Executive Officer · decision-maker
Careers mailbox is known
$240k – $300k per year · Equity · Head+ · 10+ years exp · Hybrid (South San Francisco, United States) · PhD · Full-Time · Senior
XGBoost
Fine-tuning
Scikit-learn
Multimodal AI
Transfer Learning
NumPy
GNN
PyTorch
Machine Learning
DevOps
GCP
Azure
AWS
+4
HQ: New York, United States · Infectious Disease Therapeutics · Oncology Therapeutics · Prescription Drugs · 1001-5000 employees · Est. 1849 · NYSE: PFE · Trust A · Hiring 370, 100 new
Pfizer is an American multinational pharmaceutical and biotechnology company headquartered in New York City, developing, manufacturing and marketing prescription medicines and vaccines in areas such as oncology, internal medicine, inflammation and immunology, and infectious diseases. Founded in 1849 by Charles Pfizer and Charles Erhart, it is listed on the New York Stock Exchange and operates research and manufacturing sites across the US, Europe and Asia, including a digital hub in Thessaloniki and large commercial teams in China. Its board hires medical information specialists, quality assurance and GMP audit managers, marketing leads, accountants, engineers and AI experience designers.
No named decision-maker yet.
Careers mailbox is known
$106k – $177k per year · Senior · In office (Cambridge, United States) · Relocation · PhD · Full-Time · Senior
Python
AI/ML
Scikit-learn
SciPy
NumPy
PyTorch
Machine Learning
Fine-tuning
DevOps
SLURM
GCP
AWS
Life Sciences
Next-Generation Sequencing
Antibody Engineering
+4
HQ: Austin, United States · AI Chips & Accelerators · Processors, MCUs & AI Chips · 201-500 employees · Est. 2020 · Startup · Hiring 17
Neurophos builds photonic AI processors — the T100 OPU delivers exaflop-scale inference at a fraction of GPU power.
Preston Woo · Executive Officer · decision-maker
Hod Finkelstein · Executive Officer · decision-maker
Patrick Bowen · Executive Officer, Director · decision-maker
Nathan Kundtz · Director
Careers mailbox is known
$245k – $285k per year · Equity · Lead · 7+ years exp · In office (Austin, United States) · Master's Degree · Full-Time · Principal
MATLAB
Python
MATLAB
Simulink
AI/ML
Quantization
SciPy
NumPy
Chips/EDA
Cadence Virtuoso
$185k – $215k per year · Equity · Staff+ · 5+ years exp · In office (Austin, United States) · Master's Degree · Full-Time · Staff
MATLAB
Python
MATLAB
Simulink
AI/ML
Quantization
SciPy
NumPy
Chips/EDA
Cadence Virtuoso
$250k – $290k per year · Equity · Staff+ · 8+ years exp · Hybrid (Austin, Sunnyvale, United States) · Bachelor's Degree · Full-Time · Architect
SystemVerilog
SystemC
C++
Python
AI/ML
Quantization
Pandas
NumPy
Mixture of Experts
Hugging Face
TPU
KV Cache
PyTorch
LLM
ONNX
MLIR
Apache TVM
XLA
Chips/EDA
Verilator
UVM
Analytics
Matplotlib
+12
HQ: Long Beach, United States · Satellite Manufacturing · Launch Services · 1001-5000 employees · Est. 2006 · NASDAQ: RKLB · Trust B · Hiring 512, 75 new
Rocket Lab USA, Inc. is a publicly traded end-to-end space company, launch services provider, and satellite systems manufacturer. Headquartered in Long Beach, California - having been originally founded in New Zealand - the enterprise operates private orbital launch sites in Māhia, New Zealand, and Wallops Island, Virginia. Its core business activities span lightweight orbital launches via its flagship Electron rocket, hypersonic testing capabilities via HASTE, and the development of its reusable medium-lift launch vehicle, Neutron.
No named decision-maker yet.
No careers mailbox known
≈ $62k – $162k per year (Estimated) · Senior · 5+ years exp · In office (Auckland, New Zealand) · PhD · Nationals only · Citizenship or vetting required · Senior
SQL
Python
AI/ML
Pandas
NumPy
DevOps
Rest API
Git
CI/CD
Kubernetes
Analytics
ETL/ELT
Management
Jira
+2
≈ $86k – $176k per year (Estimated) · Senior · 5+ years exp · In office (Auckland, New Zealand) · PhD · Nationals only · Citizenship or vetting required · Senior
Python
AI/ML
SciPy
NumPy
Analytics
Matplotlib
SpaceTech
STAR-CCM+
Siemens NX
Thermal Desktop
≈ $57k – $121k per year (Estimated) · Junior · 1+ year exp · In office (Auckland, New Zealand) · PhD · Nationals only · Citizenship or vetting required · Junior
Python
AI/ML
SciPy
NumPy
Analytics
Matplotlib
SpaceTech
STAR-CCM+
Siemens NX
Thermal Desktop
HQ: San Francisco, United States · AI Evaluation & Observability · AI Training Data & Annotation · 5000+ employees · Trust A · Hiring 927, 3 new
YO AI Labs is an artificial intelligence platform specializing in AI model training, evaluation, and data annotation services. Headquartered in San Francisco, California, United States, the company connects domain experts and remote specialists across the globe to review, test, and benchmark generative AI model outputs. Through its decentralized workforce solutions and structured evaluation workflows, it enables frontier technology developers to enhance the accuracy, safety, and reliability of next-generation artificial intelligence systems.
No named decision-maker yet.
No careers mailbox known
≈ $183k – $406k per year (Estimated) · New York · Remote (United States) · Master's Degree
Python
AI/ML
llama.cpp
vLLM
JAX
SciPy
SGLang
Transformers
NumPy
Hugging Face
PyTorch
Machine Learning
+3
≈ $194k – $431k per year (Estimated) · In office (New York, United States)
HQ: Chicago, United States · Hedge Funds & Alternative Investments · 1001-5000 employees · Est. 2006 · Trust A · Hiring 74
DV Trading is a proprietary trading firm headquartered in Chicago that trades for its own account as a liquidity provider on derivatives and securities exchanges worldwide, using quantitative and discretionary strategies. Together with its DV Group affiliates it runs trading and technology teams in Chicago, New York, London, Toronto, Dubai, Miami, Houston and the Bahamas, and its equities business operates as DV Equities. It hires quantitative traders and researchers, software developers and trading operations analysts, including graduate and summer internship programs.
No named decision-maker yet.
Careers mailbox is known
≈ $78k – $180k per year (Estimated) · Junior · 2+ years exp · In office (London, United Kingdom) · Bachelor's Degree · Junior · English
Python
C++
Java
SQL
Databases
Apache Kafka
AI/ML
SciPy
NumPy
Statsmodels
Time Series
Machine Learning
Streamlit
DevOps
Unix
Grafana
Docker
Analytics
Plotly
+7
Junior · 2+ years exp · In office (Hong Kong) · Senior
Python
C++
AI/ML
XGBoost
LightGBM
NumPy
Time Series
Machine Learning
HQ: Oak Brook, United States · Access Control & Alarm Systems · Smart Home Devices · 1001-5000 employees · Trust B · Hiring 43, 1 new
Chamberlain Group is an American maker of smart access products, including garage door openers, gate operators and commercial door systems, headquartered in Oak Brook, Illinois. A Blackstone portfolio company, it sells under the LiftMaster, Chamberlain, Merlin and Grifco brands and runs the myQ connected access platform; its products are installed in more than 51 million homes and the myQ app is used daily by over 14 million people. It hires sales and territory managers, product marketers, data scientists and analytics engineers, site reliability and hardware-software project staff, sourcing managers and demand planners.
No named decision-maker yet.
Careers mailbox is known
$149k – $254k per year · Staff+ · 10+ years exp · In office (Oak Brook, United States) · Bachelor's Degree · Full-Time · Staff
Python
Databases
Apache Kafka
AI/ML
Prophet
Anomaly Detection
Time Series
LLM
Machine Learning
AI Agents
Scikit-learn
Flink
Transformers
Pandas
NumPy
TensorFlow
Spark
PyTorch
DevOps
CI/CD
+9
HQ: Syracuse, United States · Higher Education · Nonprofits & Foundations · Military · Est. 1957 · Hiring 62, 8 new
SRC is an independent not-for-profit research and development company headquartered in North Syracuse, New York, working in defense, environment and intelligence for the US Air Force, Army, Navy and allied governments. Founded in 1957, formerly known as Syracuse Research Corporation and chartered by the State of New York, it develops radar, electronic warfare and sensor systems and runs engineering laboratories and test facilities with offices across the country. Its openings include SMT electronics hardware technicians, electronics test technicians, quality inspectors, contracts administrators and engineering interns, mostly near Syracuse and in Fairborn, Ohio.
No named decision-maker yet.
Careers mailbox is known
$100k – $116k per year · Senior · 4+ years exp · In office (Fairborn, United States) · Bachelor's Degree · Senior
MATLAB
C++
Python
AI/ML
SciPy
NumPy
CUDA
Machine Learning
Robotics
Digital Twin
Defense
Radar Signal Processing
+1
$70k – $88k per year · In office (Fairborn, United States) · Bachelor's Degree
MATLAB
C++
Python
AI/ML
SciPy
NumPy
Synthetic Data
CUDA
Machine Learning
Robotics
Sensor Fusion
+1
HQ: Austin, United States · Headphones & Audio · Processors, MCUs & AI Chips · 1001-5000 employees · Est. 1984 · NASDAQ: CRUS · Trust B · Hiring 116, 3 new
Cirrus Logic is a renowned brand that excels in the field of audio and voice technology. With a passion for innovation, they are committed to delivering high-performance products and services that enhance audio experiences across a wide range of applications. They offer a comprehensive portfolio of cutting-edge audio solutions, including audio amplifiers, codecs, digital-to-analog converters (DACs), and analog-to-digital converters (ADCs). These products are designed to meet the demanding requirements of professional audio equipment, consumer electronics, and automotive applications. Cirrus Logic's advanced technologies enable crystal-clear sound, rich audio quality, and immersive audio experiences. Their products are trusted by leading manufacturers in industries such as smartphones, tablets, home theater systems, automotive infotainment, and professional audio equipment. With a focus on continuous innovation, Cirrus Logic is a reliable partner for businesses seeking to elevate their audio performance. Their dedication to excellence and commitment to customer satisfaction make them a top choice in the audio technology market.
No named decision-maker yet.
No careers mailbox known
≈ $44k – $73k per year (Estimated) · Intern · Hybrid (Austin, United States) · Master's Degree · Internship · Intern
MATLAB
Python
C++
C++
TensorFlow C++
MATLAB
Simulink
Simscape
AI/ML
Machine Learning
Scikit-learn
SciPy
NumPy
Anomaly Detection
Agentic Workflows
TensorFlow
PyTorch
Chips/EDA
LTspice
+7
HQ: London, United Kingdom · Adventure Tourism · Asset Management & Funds · 501-1000 employees · Est. 2017 · Hiring 101, 12 new
Janus Henderson Investors is a global active asset manager serving individual, intermediary and institutional clients. It offers equity, fixed income, multi-asset and alternative strategies through mutual funds, exchange-traded funds and separately managed accounts across North America, Europe and Asia Pacific. The firm was formed in 2017 through the merger of the US-based Janus Capital Group and the UK-based Henderson Group, and is headquartered in London with shares listed in New York.
Ali Dibadj · Executive Officer, Director · decision-maker
Michelle Rosenberg · Executive Officer · decision-maker
Georgina Fogo · Executive Officer · decision-maker
James Lowry · Executive Officer · decision-maker
Careers mailbox is known
≈ $71k – $172k per year (Estimated) · Hybrid (London, United Kingdom)
SQL
Python
C#
TypeScript
JavaScript
Python
FastAPI
pySpark
Databases
Microsoft Fabric
Snowflake
Databricks
Apache Kafka
AI/ML
Pandas
NumPy
Spark
Frontend
GraphQL
Angular
DevOps
Azure
CI/CD
AWS
Terraform
Rest API
Docker
Kubernetes
Management
Agile
+16
HQ: Cork, Ireland · Access Control & Alarm Systems · HVAC & Refrigeration · Building Automation & Controls · Energy Efficiency · 5000+ employees · Est. 1885 · Trust B · Hiring 2458, 259 new
Johnson Controls is a building technology company that makes and services heating, ventilation and air conditioning equipment, building automation and controls, fire detection and suppression systems, and security and access control products. It sells under brands such as York, Metasys and Tyco to commercial buildings, hospitals, data centers, schools and government facilities in more than 150 countries, and runs its North American operations from Milwaukee, Wisconsin. The company is headquartered in Cork, Ireland.
No named decision-maker yet.
Careers mailbox is known
≈ $32k – $66k per year (Estimated) · Senior · Hybrid (Lisbon, Portugal) · Full-Time · Senior
SQL
Python
Python
FastAPI
Databases
Weaviate
pgvector
Pinecone
FAISS
Qdrant
Databricks
PostgreSQL
AI/ML
LangGraph
AutoGen
LoRA
Embeddings
Scikit-learn
Function Calling
NLP
LangSmith
PEFT
Semantic Kernel
NumPy
CrewAI
Hallucination
LLMOps
Human-in-the-Loop
LLM Guardrails
Agentic Workflows
Multi-Agent Systems
LangChain
Prompt Engineering
Model Context Protocol
OpenAI
RAG
LLM
AI Agents
Transformers
DevOps
OpenTelemetry
Azure
CI/CD
Analytics
A/B Testing
+32
≈ $31k – $65k per year (Estimated) · Senior · Hybrid (São João da Madeira, Portugal) · Full-Time · Senior
SQL
Python
Python
FastAPI
Databases
Weaviate
pgvector
Pinecone
FAISS
Qdrant
Databricks
PostgreSQL
AI/ML
LangGraph
AutoGen
LoRA
Embeddings
Scikit-learn
Function Calling
NLP
LangSmith
PEFT
Semantic Kernel
NumPy
CrewAI
Hallucination
LLMOps
Human-in-the-Loop
LLM Guardrails
Agentic Workflows
Multi-Agent Systems
LangChain
Prompt Engineering
Model Context Protocol
OpenAI
RAG
LLM
AI Agents
Transformers
DevOps
OpenTelemetry
Azure
CI/CD
Analytics
A/B Testing
+32
HQ: Los Angeles, United States · Defense Manufacturing · C4ISR · 201-500 employees · Est. 2022 · Trust A · Hiring 152, 28 new
CHAOS Industries is a pioneering brand that is defining the future of defense and critical industry technology. With their innovative solutions, they constantly push the boundaries and create what has never been seen before. Their cutting-edge products and services cater to the needs of defense and critical industry sectors, providing advanced technology and solutions that revolutionize the way these industries operate. From advanced defense systems to groundbreaking technologies, CHAOS Industries is at the forefront of innovation. Their expertise extends to areas such as cybersecurity, advanced communications, and much more. With a team of highly skilled professionals and a commitment to excellence, CHAOS Industries consistently delivers groundbreaking solutions that empower organizations to thrive in an ever-evolving world. For media and comment inquiries, reach out to [email protected], and for general correspondence, contact [email protected]. With locations in Los Angeles, Washington DC, and Seattle, CHAOS Industries serves a global clientele. Invest in the future with CHAOS Industries and join their team of visionaries.
No named decision-maker yet.
Careers mailbox is known
$155k – $230k per year · Equity · Middle · 3+ years exp · In office (El Segundo, Los Angeles, United States) · Relocation · Bachelor's Degree · Middle
Python
Python
Tkinter
AI/ML
NumPy
DevOps
Ubuntu
Ansible
Linux
Analytics
Matplotlib
Plotly
$150k – $210k per year · Equity · Senior · 5+ years exp · In office (Washington, United States) · Relocation · Bachelor's Degree · Senior
Cython
MATLAB
Python
Cython
PyBind11
AI/ML
Numba
JAX
SciPy
NumPy
CUDA
Triton
PyTorch
Management
Confluence
+4
HQ: London, United Kingdom · Management Consulting · Financial Advisory, Valuation & Restructuring · Tax Advisory & Preparation · Audit & Assurance Firms · 1001-5000 employees · Est. 1845 · Trust A · Hiring 469, 90 new
Deloitte is one of the "Big Four" global accounting and professional services firms, providing audit, tax, consulting, and risk advisory services to organizations worldwide. Founded in London in 1845, it operates as a multinational network of independent member firms spanning over 150 countries and territories. Known for its extensive market reach and industry expertise, the organization serves a vast majority of the Fortune Global 500 companies.
No named decision-maker yet.
No careers mailbox known
≈ $103k – $182k per year (Estimated) · Lead · Hybrid (London, United Kingdom) · Staff
Python
Databases
Databricks
AI/ML
MLFlow
Fine-tuning
SciPy
Pandas
NumPy
A2A
Model Context Protocol
RAG
Machine Learning
AI Agents
DevOps
GitHub
+5
≈ $103k – $182k per year (Estimated) · Lead · Hybrid (London, United Kingdom) · Staff
Python
Databases
Databricks
AI/ML
MLFlow
Fine-tuning
SciPy
Pandas
NumPy
A2A
Model Context Protocol
RAG
Machine Learning
AI Agents
DevOps
GitHub
+5
HQ: Giza, Egypt · IT Outsourcing & Dedicated Teams · Hiring 32
VerteX Technologies is an Egyptian software engineering and IT services company that delivers international technology projects in partnership with the global NIX brand. Headquartered in Smart Village in Giza, Egypt, the firm specializes in custom web and mobile application development, AI-native engineering, cloud infrastructure, and quality assurance. It empowers businesses worldwide by providing end-to-end digital solutions, dedicated engineering teams, and IT consulting services.
No named decision-maker yet.
Careers mailbox is known
≈ $9k – $25k per year (Estimated) · Middle · 2+ years exp · In office (Cairo, Egypt) · Full-Time · Middle
SQL
Python
Databases
Weaviate
pgvector
Pinecone
FAISS
PostgreSQL
AI/ML
LangGraph
XGBoost
Vertex AI
Scikit-learn
NLP
LightGBM
AWS Bedrock
Pandas
NumPy
Keras
TensorFlow
LangChain
Prompt Engineering
OpenAI
PyTorch
Claude
RAG
LLM
Machine Learning
AI Agents
Spark
DevOps
GitLab CI
GitHub
Docker
Kubernetes
CI/CD
GCP
Azure
AWS
+28
HQ: Boston, United States · 51-200 employees · Est. 2023 · Startup · Hiring 2
From Cosmic Innovations to Cellular Insights. The leading innovation hub for life sciences in Cambridge, Massachusetts.
No named decision-maker yet.
Careers mailbox is known
$76k – $106k per year · Senior · 5+ years exp · Warsaw · Remote (United States, Poland, ET hours) · Contractor · Senior
Python
AI/ML
Computer Vision
PyTorch
Machine Learning
OpenCV
MLFlow
Vertex AI
SciPy
ONNX
TensorRT
MMDetection
Detectron2
Transformers
NumPy
DINOv2
Self-Supervised Learning
CUDA
DevOps
GitLab CI
Docker
Linux
GCP
AWS
+14
Athlone · Shannon · Cloud Consulting & Migration · IT Consulting & Digital Transformation · 11-50 employees · Trust A · Hiring 16, 1 new
About Us Zinkworks is a trusted partner to Telecommunications and Financial Services organizations around the world. We help modernise legacy systems, move mission-critical systems into the cloud, and exploit the power of AI-driven automation.
No named decision-maker yet.
Careers mailbox is known
≈ $79k – $170k per year (Estimated) · Senior · In office (Athlone, Ireland) · Full-Time · Senior
Python
Databases
Google BigQuery
AI/ML
Vertex AI
Scikit-learn
Function Calling
NumPy
Anomaly Detection
Time Series
LLM Evaluation
LLM Guardrails
LLM
AI Agents
RAG
DevOps
Git
GCP
CI/CD
Management
Jira
+9
HQ: Bengaluru, India · Software Testing & QA · IT Consulting & Digital Transformation · Custom Software Development · Est. 2019 · Hiring 17
Wits Innovation Lab is a technology consulting and software development company that delivers solutions in the field of digital transformation, application development, IoT, AI, AR, BI, mobility, testing, and QA.
No named decision-maker yet.
Careers mailbox is known
≈ $19k – $47k per year (Estimated) · Middle · 4+ years exp · In office (Delhi, India) · Middle
C#
SQL
Python
AI/ML
OpenCV
MLFlow
Fine-tuning
NLP
Speech Recognition
spaCy
Transformers
NumPy
Keras
Data Augmentation
Hugging Face
Amazon SageMaker
LLM Guardrails
TensorFlow
Computer Vision
PyTorch
Machine Learning
DevOps
Git
Docker
+14
