Apache Spark Jobs in Los Angeles, CA

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Senior Security Engineer (IR & Automation)

Headway

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Remote or New York, New York, USA

Full-time

Headway's mission is a big one - to build a new mental health care system everyone can access. We've built technology that helps people find great therapists with the first software-enabled national network of providers accepting insurance. 1 in 4 people in the US have a treatable mental health condition, but the majority of providers don't accept insurance, making therapy too expensive for most people. Headway is building a new mental healthcare system that everyone can access by making it easy
Posted 4 days ago | Updated 9 hours ago

Machine Learning Model Engineer

Samsung Electronics America

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Remote or Mountain View, California, USA

Full-time

Position Summary Role and Responsibilities Machine Learning Model Engineer - Samsung Ads Position Summary Samsung Ads is an advanced advertising technology company in rapid growth that focuses on enabling advertisers to connect audiences from Samsung devices as they are exposed to digital media, using the industry's most comprehensive data to build the world's smartest advertising platform. Being part of an international company such as Samsung and doing business around the world means that
Posted 13 days ago | Updated 9 hours ago

Applications Development Senior Programmer Analyst

Citi

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Remote or Tampa, Florida, USA

Full-time

Citibank, N.A. seeks an Applications Development Senior Programmer Analyst for its Tampa, FL location. Duties: Onboard applications in the Olympus Platform enabling controls and monitoring of platform stability. Involved in the design, implementation, and delivery of End-of-Day (EOD) Marker controls by building new connectors in Step Framework, implementing platform guidelines for platform migration, and automating outbound reports for onboarding. Support workflow for application users to make
Posted 27 days ago | Updated 9 hours ago

Senior ML Engineer

Kforce Technology Staffing

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Remote or Dallas, Texas, USA

Full-time

RESPONSIBILITIES: Kforce has a client in Dallas, TX that is seeking a highly skilled and innovative Senior ML Engineer Data Scientist to join our analytics team. This role is responsible for developing and implementing advanced statistical, econometric, and machine learning models to generate predictive and prescriptive insights that drive strategic decision-making across the business. Key Tasks: * Collaborate with cross-functional teams to gather, curate, and construct data sets for analytical
Posted 4 days ago | Updated 1 hour ago

Data Platform Sr Developer - Hybrid

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

Prime Service Tech is working on multi-year growth initiative and consent order data remediation deliverables and as part of it, we are expanding our platform offering to markets quants and product development to build analytics using Python, hosting new data platform, creating new data pipelines and building robust monitoring and observability capabilities for Prime Tech. The senior developer will work on building data pipelines, creating APIs to access data and own the application artifacts an
Posted 18 days ago | Updated 9 hours ago

Senior Director, Software Engineering

Walmart Inc.

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Remote or Sunnyvale, California, USA

Full-time

Position Summary Are you passionate about solving complex problems, building scalable and resilient platforms, growing and developing technical teams, and have a passion for supply chain? If so, you will want to consider this role as Sr. Director, Software Engineering Last Mile Delivery. What you'll do About Team: The Last Mile Delivery team is looking for a Sr Director of Software Engineering to lead its Core Delivery Experience pillar. In this role, you will be responsible for software and t
Posted 1 day ago | Updated 9 hours ago

Senior Salesforce Developer

Kentro

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US

Full-time

Description Thank you for considering IT Concepts dba Kentro, where innovation drives opportunity and collaboration leads to success. Our dynamic community of experts is fully committed to advancing our customers' missions, fostering professional growth, and making a positive impact on our communities. Our transition to Kentro in 2025 reflects a rich legacy built upon the foundation of IT Concepts. Rather than leaving ITC behind, we confidently embrace a future centered around the Core of More
Posted 11 days ago | Updated 6 hours ago

Data Engineer 2 - Insights Delivery - Hybrid - Seattle

Nordstrom

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Remote or Seattle, Washington, USA

Full-time

Job Description The Insights Delivery Team delivers data and insights that enables Nordstrom data analysts, data scientists, leadership, store personnel and other business users to drive the critical Nordstrom customer experiences in a single place near real-time. In our team, you will own the design and development of highly scalable software applications, services, data pipelines and database solutions, apply scientific, mathematical and social principles, and deliver on the Nordstrom strateg
Posted 40 days ago | Updated 9 hours ago

Software Engineering Advisors- Hybrid

Cigna

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Remote or Plano, Texas, USA

Full-time

The job profile for this position is Software Engineering Advisor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Build, test, validate, and deploy DevOps pipeline to deliver applications and services at a high rate.Write code and develop predictive/heuristic models. Identify and automate manual processes, maintain Continuous Integration and Continuous Delivery (CI/CD), and provide design, analysis, and performance model improvements.Write u
Posted 43 days ago | Updated 9 hours ago

Senior Python Developer - VP- JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

The Applications Development Technology Lead Analyst is a senior level Python developer responsible for establishing and implementing new or revised application systems and programs in coordination with the Market Risk Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Qualifications: 5-10 years of relevant experience in Python development roleHighly experienced and skilled senior core python developer with 5+ years of exper
Posted 39 days ago | Updated 9 hours ago

Senior Back End Java Developer - C12 - IRVING

Citi

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Remote or Irving, Texas, USA

Full-time

The Senior Java Back End Developer is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities. Responsibilities: Use Core Java, Python, JavaScript, Multi-Threading, Exception Handling, and GoF Pattern to perform applications systems analysis and dev
Posted 15 days ago | Updated 9 hours ago

Sr. Software Engineer

General Motors

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Remote

Full-time

Job Description Develop and design advanced software applications for driverless technology company. Duties include: Build a highly reliable, scalable, and cost effective platform to search for impactful on-road scenarios, label data, prepare resulting dataset for model training, and close the model performance feedback loop. Explore, prototype, validate, and iterate new algorithms and models. Drive efforts to optimize, supervise and refine on-road performance for models on the path to productio
Posted 21 days ago | Updated 6 hours ago

Sr Engineering Lead - C14 - TAMPA

Citi

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Remote or Tampa, Florida, USA

Full-time

The Applications Development Technology Senior Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Lead integration of functions to meet goals, deploy new products, and enhance processesAnalyze complex business processes, system processes, and industry
Posted 54 days ago | Updated 9 hours ago

Engineering Manager, Telemetry & Logging - Infrastructure

Netflix, Inc.

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Remote

Full-time

Netflix is one of the world's leading entertainment services, with over 300 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. As Netflix continues to grow, we are venturing into exciting new frontiers that help our members find the content they'll most enjoy. At the core of all this innovation
Posted 60+ days ago | Updated 9 hours ago

Data Scientist

Randstad - Torc

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Remote

Contract

We re looking for a skilled Data Scientist for a full-time contract. This is a remote role with the flexibility to collaborate across all hours in Central Time (CT). What You ll Do Build and Deploy Data Models: Develop and implement machine learning and statistical models to extract insights and drive decision-making.Data Analysis & Visualization: Analyze large datasets and present findings through dashboards, reports, and visualizations using tools like Tableau, Power BI, or Matplotlib.Feature
Posted 60+ days ago | Updated 3 days ago

Senior Solutions Architect, Data Processing

NVIDIA Corporation

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California, USA

Full-time

NVIDIA is currently seeking a Solutions Architect for High-Performance Databases! Would you enjoy researching new algorithms and memory management techniques to accelerate databases on modern computer architectures? Do you like investigating hardware and system bottlenecks, and optimizing performance of data intensive applications? Are you excited about the opportunity to work on the top tier edge of technology with both visibility and impact to the success of a leader like NVIDIA? If so, the So
Posted 18 days ago | Updated 9 hours ago

Big Data Analytics Lead Irving

Citi

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Remote or Irving, Texas, USA

Full-time

Citi, the leading global bank, has approximately 200 million customer accounts and does business in more than 160 countries and jurisdictions. Our core activities are safeguarding assets, lending money, making payments and accessing the capital markets on behalf of our clients. Citi's Mission and Value Proposition explain what we do and Strategy explain how we do it. Our mission is to serve as a trusted partner to our clients by responsibly providing financial services that enable growth and ec
Posted 60+ days ago | Updated 9 hours ago

Senior Java Engineering Lead - SVP

Citi

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Remote or Tampa, Florida, USA

Full-time

The Applications Development Technology Senior Lead Analyst is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology Team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Lead multiple teams of engineers to accomplish established delivery goals and conduct personnel duties for team (e.g. performance evaluations, hiring and
Posted 20 days ago | Updated 9 hours ago

Lead AI/ML Engineer (NLP) - Remote

UnitedHealth Group

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Remote or Eden Prairie, Minnesota, USA

Full-time

Optum is a global organization that delivers care, aided by technology to help millions of people live healthier lives. The work you do with our team will directly improve health outcomes by connecting people with the care, pharmacy benefits, data and resources they need to feel their best. Here, you will find a culture guided by diversity and inclusion, talented peers, comprehensive benefits and career development opportunities. Come make an impact on the communities we serve as you help us adv
Posted 60+ days ago | Updated 9 hours ago

Director, Software Engineer

UBS AG - Investment Banking

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Remote or Nashville, Tennessee, USA

Full-time

Your role UBS Business Solutions US LLC is seeking a Director, Software Engineer in Nashville, TN Are you an innovative thinker? Do you enjoy delivering enhanced change capabilities across a range of business functions? Are you passionate about IT process automation using cutting edge tooling platforms? We're looking for a Director, Software Engineer to: Lead the delivery of automated ETL and reporting solutions relevant for US regulatory requirements like Comprehensive Capital Analysis and R
Posted 12 days ago | Updated 9 hours ago