Jobs in the United States

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Added 1 min ago
Senior Healthcare AI Engineer, Analytics Hub
ECG Management Consultants
Chicago, IL · Arlington, VA · Boston, MA
Build retrieval-augmented generation systems, intelligent assistants, AI agents, and workflow automation solutions using enterprise and healthcare data.
Added 1 min ago
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Instrumentation & Controls Design Engineer
Jobot
Remote, United States
- $100,000 to $140,000 USD / year
This hands-on engineering position will design instrumentation, electrical controls, and automation systems for complex process-equipment packages. The engineer will support projects from…
Added 1 min ago
J
Senior Software Engineer
Jobot
Warminster, PA
- $50 to $60 USD / hour
…can combine software architecture, artificial intelligence, systems integration, automation, and application development into one scalable…
Added 1 min ago
Senior Engineer, Digital Transformation MT R&D
MEDICAL DEVICE BUSINESS SERVICES, INC. Legal Entity
Cincinnati, OH · Raritan, NJ · Irvine, CA
Johnson & Johnson is recruiting for a Senior Engineer, Digital Transformation - MT R&D to join our MedTech Surgery business located at our Cincinnati, OH site with an alternate location of…
Added 3 mins ago
White Flyer Electrical Engineer
Olin Corporation
US-MO-Webb City
Must possess a valid driver’s license
Added 4 mins ago
Controls Automation Engineer - Maintenance
The Jackson Laboratory
Farmington, CT
The Controls/Automation Engineer will provide centralized Maintenance of Line (MOL) controls, automation, robotics, and instrument integration support for JMCRS, with initial emphasis on…
Added 6 mins ago
Database Engineer Consultant - DELPHIX (Remote NC, TX, AZ)
First Citizens Bank
Columbia, SC · Austin, TX · Raleigh, NC · Phoenix, AZ
…the organization. Implements, upgrades, and tests technical systems that ensure the Bank's applications run smoothly. Provides consultative guidance to associates, management, and business…
Added 6 mins ago
Senior Software Engineer
First Citizens Bank
Raleigh, NC · Columbus, OH
This position provides complex technical support to data processing systems through enhancement of related software and processes. Develops software and procedures that improve processing…
Added 10 mins ago
Forward Deployed Engineer
Judi Health
NY
The Forward Deployed Engineer is a developing-to-proficient technical professional who partners directly with business teams to design, build, and deliver AI agents, automations,…
Added 12 mins ago
AC
Senior Software Engineer - Cloud & Platform Security
ATOMS Careers page
San Francisco, CA
- $167,000 to $230,000 USD / year
As a Senior Software Engineer focused on Cloud & Platform Security, you’ll work directly with our Infrastructure team to secure the systems that manage and control our fleet. Rather than…
Added 12 mins ago
WD
Applications Engineer
Western Digital
Irvine, CA
- $90,700 to $120,900 USD / year
We combine deep engineering expertise with global-scale manufacturing to deliver the storage systems that make AI possible, powering hyperscale data centers, cloud platforms, and enterprise…
Added 12 mins ago
WD
Senior Fire Systems Engineer
Walt Disney Parks and Resorts U.S., Inc.
Lake Buena Vista, FL
- $101,600 to $136,100 USD / year
About the Role:The Senior Fire Systems Engineer plays a critical role with Facilities Asset Management (FAM) in safeguarding guests, cast members, and assets across Disney Experiences by…
Added 12 mins ago
ME
ME00702-Software Engineer / AI/ML Developer
Momentum Engineering, Inc.
Annapolis Junction, MD
- $200,000 to $245,000 USD / year
Must have active Top Secret/SCI clearance with NSA Full Scope Polygraph
Added 14 mins ago
HPC & AI Infrastructure Engineer
Advanced Micro Devices, Inc
San Jose, CA
You enjoy solving complex systems problems and building reliable infrastructure. You approach troubleshooting using data and systematic analysis and look for opportunities to simplify…
Added 14 mins ago
UEFI BIOS and Memory Firmware Engineer
Advanced Micro Devices, Inc
Austin, TX
Join AMD’s Client Platform BIOS and Firmware team as a hands-on firmware engineer developing silicon initialization and memory-subsystem firmware for next-generation client platforms. You…
Added 14 mins ago
Sr Advanced TIDES Engineer
General Dynamics Mission Systems, Inc
Scottsdale, AZ
Bachelor's degree in Systems Engineering, or a related Science, Engineering or Mathematics field, plus a minimum of 8 years of relevant experience; or Master's degree, plus a minimum of 6…
Added 15 mins ago
Technical Services Engineer III
ENFRA LLC
Houston, TX
…energy conservation measures, with a strong focus on building automation and energy management systems. They must uphold and promote the ENFRA brand by guaranteeing excellence in the…
Added 16 mins ago
Lead Engineer, Data & Analytics Systems & App Administration
AmerisourceBergen Services Corporation
Remote, United States
The Lead Engineer, Data & Analytics Systems & Application Administration is a member of the Data & Analytics team, working alongside operational engineers, platform engineers and BI…
Added 16 mins ago
Controls Engineer 2 – Generator Paralleling / Power Controls - Tysons/Balt
Insight Global
Fries, VA
The Controls Engineer 2 will support the design, programming, testing, troubleshooting, startup, and commissioning of generator paralleling and power control systems.
Added 16 mins ago
Controls Engineer 3 – Microgrid Design - Tysons/Balt
Insight Global
Fries, VA
Engineer controls for power distribution and automation systems
Added 16 mins ago
Electrical Test Systems Engineer
Hitachi Energy USA Inc.
Bland, VA
Step into a role where precision meets innovation. As a Electrical Test Systems Engineer you will play a critical role in ensuring products meet the highest standards of safety, quality,…
Added 17 mins ago
Principal Application Engineer-Digital Platform Engineering
Navy Federal Credit Union
Vienna, VA · Winchester, VA
We are looking for an experienced Digital Engineer to provide technical leadership and direction across Digital, with a focus on security, technology strategy, architecture, and…
Added 17 mins ago
Endpoint Security Engineer III - Nessus
CACI International
Springfield, VA
Job Title: Endpoint Security Engineer III - Nessus
Added 17 mins ago
Senior Software Engineer (AI & Automation)
General Dynamics Information Technology
Fairfax, VA
Transform technology into opportunity as a Senior Software Engineer (AI & Automation) at GDIT. Shape what’s next for mission-critical government projects while shaping what’s next for your…
Added 17 mins ago
Senior Cloud Systems Administrator Active Secret (TS Eligible)
General Dynamics Information Technology
Fairfax, VA
Amazon Elastic Compute Cloud (Amazon EC2),AWS GovCloud,AWS Systems Manager,Red Hat Ansible,Red Hat Enterprise Linux (RHEL)

Comcast

Sr Software Engineer

Reston, VA, United States

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Job details

Posting language: English
Posted: Nov 1, 2026

Original job description

FreeWheel, a Comcast company, provides comprehensive ad platforms for publishers, advertisers, and media buyers. Powered by premium video content, robust data, and advanced technology, we’re making it easier for buyers and sellers to transact across all screens, data types, and sales channels. As a global company, we have offices in nine countries and can insert advertisements around the world.

Job Summary

As a Software Engineer 4, you lead the design, development, and delivery of scalable, high-impact software systems. You are recognized as a technical leader who drives architectural decisions, mentors engineers, and influences engineering practices across teams. Your depth of experience enables you to proactively identify risks, guide solution design, and ensure long-term maintainability/performance of engineered products. You collaborate effectively with a broad spectrum of stakeholders - including product development, architecture, project management, compliance, SRE, QA, and end-users - to align technical solutions with business outcomes. Additionally, you apply strong cloud engineering principles and architectural patterns to deliver resilient, scalable services in modern cloud environments.

Job Description

Core Responsibilities

Lead the technical design and delivery of scalable services and data pipelines that ingest first-, second-, and third-party audience segment data, taxonomy data, metadata, and related activation artifacts.
Apply deep, hands-on expertise in one or more major cloud platforms (AWS, OCI, Azure, or GCP), driving the adoption of best practices in automation, CI/CD pipelines, infrastructure as code, and cloud-native development.
Own ingestion solutions from source onboarding through production operation, including data validation, normalization, transformation, deduplication, segment replacement, add/remove processing, and downstream publication.
Demonstrate proficiency in multiple languages and platforms (e.g., Python, Java, JavaScript, Go), and lead by example in the use of modern build, containerization, and database technologies.
Design and optimize Snowflake data models, warehouses, queries, tasks, streams, secure data-sharing patterns, and workload-isolation strategies for high-volume audience datasets.
Assume ownership for delivering end-to-end solutions which address business problems; proactively aligning engineering decisions with Freewheel’s strategic objectives and industry best-practices.
Serve as a technical thought leader in “buy vs. build vs. broker” evaluations, contributing to architectural reviews and guiding platform-level decisions across the broader engineering ecosystem.
Engineer ingestion systems to meet defined service-level objectives for data availability, processing latency, freshness, throughput, accuracy, and recovery.
Champion the design and development of robust, scalable, and highly available software systems, balancing short-term delivery with long-term maintainability.
Establish and enforce test automation standards, designing comprehensive unit and integration test suites to ensure reliability and reduce escaped defects.
Drive adherence to and evolution of Freewheel’s engineering best practices, contributing to the refinement of design patterns, code quality standards, and review processes.
Act as a mentor to junior and mid-level engineers, providing technical guidance, knowledge sharing, and support for professional development.
Bring working knowledge or expertise in technologies such as Snowflake, Databricks, and Aerospike; exploring their application in data-intensive, mission-critical systems.

Qualifications

Bachelor's or master's degree in computer science or a related field.
3+ years of hands-on experience coding in Golang, Rust, Node.js, Python or Scala.
2+ years of experience with microservices, Kubernetes, or EKS (AWS or OCI).
2+ years of experience with enterprise cloud services (e.g., S3, OCI Object Storage, EMR, Glue, EC2, ECS, OCI Compute, IAM, Lambda, CodeBuild, Athena, OCI Dataflow, Redis, ElasticSearch, RDS, Aurora, and Airflow).
Proficiency in CI/CD tools such as Jenkins, Terraform, or similar automation tools.
Strong SQL skills with hands-on experience using data platforms such as Aerospike, Snowflake, Databricks, Spark, Presto, and EMR.
Experience with monitoring tools like Datadog, Prometheus, Grafana, and ELK stack.
Demonstrated ability to troubleshoot and resolve complex technical issues.
Excellent communication and collaboration skills with the ability to work effectively across teams and regions.
Ability to thrive in a fast-paced, dynamic environment with strong adaptability to changing priorities.
Experience working with distributed data systems (Snowflake or Spark strongly preferred).
Experience in the advertising industry, particularly in audience targeting, is a plus.

Employees at all levels are expected to:

Understand our Operating Principles; make them the guidelines for how you do your job.
Own the customer experience - think and act in ways that put our customers first, give them seamless digital options at every touchpoint, and make them promoters of our products and services.
Know your stuff - be enthusiastic learners, users and advocates of our game-changing technology, products and services, especially our digital tools and experiences.
Win as a team - make big things happen by working together and being open to new ideas.
Be an active part of the Net Promoter System - a way of working that brings more employee and customer feedback into the company - by joining huddles, making call backs and helping us elevate opportunities to do better for our customers.
Drive results and growth.
Respect and promote inclusion & diversity.
Do what's right for each other, our customers, investors and our communities.

Disclaimer: This information has been designed to indicate the general nature and level of work performed by employees in this role. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications.

Comcast is an equal opportunity workplace. We will consider all qualified applicants for employment without regard to race, color, religion, age, sex, sexual orientation, gender identity, national origin, disability, veteran status, genetic information, or any other basis protected by applicable law.

Skills:

Amazon Web Services (AWS); Redis Database; AWS EKS Anywhere; Snowflake (Platform); Structured Query Language (SQL); Aerospike Database

Salary:

Virginia Pay Range: $141,850.78 - $212,776.16

Additional Range: This job can be performed in Illinois with a Pay Range of $129,515.93 - $212,776.16

Comcast intends to offer the selected candidate base pay within this range, dependent on job-related, non-discriminatory factors such as experience. The application window is 30 days from the date job is posted, unless the number of applicants requires it to close sooner or later.

Base pay is one part of the Total Rewards that Comcast provides to compensate and recognize employees for their work. Most sales positions are eligible for a Commission under the terms of an applicable plan, while most non-sales positions are eligible for a Bonus. Additionally, Comcast provides best-in-class Benefits to eligible employees. We believe that benefits should connect you to the support you need when it matters most, and should help you care for those who matter most. That’s why we provide an array of options, expert guidance and always-on tools, that are personalized to meet the needs of your reality - to help support you physically, financially and emotionally through the big milestones and in your everyday life. Please visit the compensation and benefits summary (https://jobs.comcast.com/benefits) on our careers site for more details.

Education

Bachelor's Degree

While possessing the stated degree is preferred, Comcast also may consider applicants who hold some combination of coursework and experience, or who have extensive related professional experience.

Relevant Work Experience

5-7 Years

Job Family Group: Engineering

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Jobs in the United States