Sr. Software Engineer Jobs in Washington

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101 - 120 of 2,435 Jobs

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 9 days ago | Updated 5 hours ago

Senior Software Engineer

General Motors

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Remote

Full-time

Job Description Research, design, and develop new machine learning solutions and algorithms for driverless technology company. Duties may include: Build and support a petabyte-scale data platform in the cloud and providing powerful foundations for Machine Learning Infrastructure team's tools, frameworks, and services Ensure scalable, transparent, and reliable data ingestion and management. Develop fast, robust, and spike-resistant data consumption, data mining, and processing tools for the entir
Posted 9 days ago | Updated 5 hours ago

Senior Software Safety Engineer

SAIC

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Alexandria, Virginia, USA

Full-time

Job ID: 2506547-ALEXANDRIA-VA Location: ALEXANDRIA, VA, US Date Posted: 2025-06-10 Category: Engineering and Sciences Subcategory: Sys Safety Engr Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Interim Secret Clearance Level Must Be Able to Obtain: Secret Potential for Remote Work: No Description SAIC has an immediate need for a Senior Software Safety Engineer for the Precision Fires (PF) projects for performance of risk analyses and hazar
Posted 25 days ago | Updated 6 hours ago

Senior Software Engineer

Ameriprise Financial

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Remote or Minneapolis, Minnesota, USA

Full-time

Ameriprise Financial, Inc. seeks a Senior Software Engineer, in Minneapolis, MN. Key Responsibilities to lead the development team through the design, development, documentation, testing, and modification of existing and new software applications, while championing standard techniques, procedures, and criteria. Participate in architecture design, performance monitoring, product evaluation, and buy vs. build decisions. Track and communicate development project status, dependencies, and risks/mi
Posted 14 days ago | Updated 8 hours ago

Senior Software Engineer

Skywaves MP LLC

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Remote

Contract

This role contributes to the Engineering of large-scale solutions that enable client's business while supporting the strategic architectural vision leveraging AWS and AI to achieve quality, scalability, performance and function. Senior Software Engineer is an active member of a dynamic team looking to build Best in Class software. The ideal candidate for this role not only is able to produce high quality work quickly but also collaborates with others around them whenever possible, holding the te
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Posted 3 days ago

Senior Lead Software Engineer (Full Stack)

Capital One

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McLean, Virginia, USA

Full-time

Senior Lead Software Engineer (Full Stack) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital
Posted 53 days ago | Updated moments ago

Senior Lead Software Engineer

Capital One

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McLean, Virginia, USA

Full-time

Senior Lead Software Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who solve real problems and meet real customer needs. We are seeking Full Stack Software Engineers who are passionate about marrying data with emerging technologies. As a Capital One Senior Le
Posted 50 days ago | Updated moments ago

Senior Software Engineer

Two95 International

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Remote

Full-time

Title: Senior Software Engineer Location: Remote Work Type : Fulltime Salary: $Open Responsibilities: Full-Stack Development: Design, develop, and maintain scalable, secure, and efficient software applications using Scala and TypeScript.Cloud Infrastructure: Utilize AWS services (CFN, EC2, Lambda, S3, Dynamo, etc.) to deploy and manage applications in the cloud.Containerization & Orchestration: Implement containerized solutions using Docker, deploy and manage services on Kubernetes.Distributed
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Posted 13 days ago

Senior Software Engineer

Zachary Piper Solutions, LLC

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Remote

Full-time

Piper Companies is seeking a Senior Software Engineer to join an innovative technology team focused on building and scaling backend systems that power complex, high-traffic applications. This is a fully remote role with a standard Monday through Friday schedule, operating from 10:00 AM to 6:00 PM ET. Responsibilities of the Senior Software Engineer include: Develop and maintain backend services using JavaMigrate and refactor existing Python codebases into JavaOperate within a microservices ar
Posted 20 days ago | Updated 19 days ago

Senior Software Engineer

Booz Allen Hamilton

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Remote

Full-time

Job Number: R0221087 Software Engineer, Senior The Opportunity: We're looking for a passionate Senior Full-Stack Software Engineer to work with a fast-paced, highly collaborative software development team building and launching capability for Enterprise web-based systems in the Cybersecurity field. You'll have the opportunity to work on building a web-based SaaS solution automating Cybersecurity Risk Management and Vulnerability or Configuration Monitoring. You'll be responsible for breaking do
Posted 23 days ago | Updated 9 hours ago

Sr. Software Engineer TS/SCI Polygraph $25k SIGN ON!

Leidos

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Annapolis, Maryland, USA

Full-time

Leidos has an exciting opportunity for a Senior Software Engineer to join a high performing agile team using the Scaled Agile Framework (SAFe) methodology to support a nationally significant and fast-paced cryptographic key management program and we are extending a $25,000.00 SIGN ON BONUS! Program execution here follows DEVOPS best practices and employs robust development, test, and production environments. Additionally, the program is using Behavioral Driven Development (BDD) and test automati
Posted 60+ days ago | Updated 8 hours ago

Senior Software Engineer

Circles Inc.

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Remote or San Francisco, California, USA

Full-time

Circle is a financial technology company at the epicenter of the emerging internet of money, where value can finally travel like other digital data - globally, nearly instantly and less expensively than legacy settlement systems. This ground-breaking new internet layer opens up previously unimaginable possibilities for payments, commerce and markets that can help raise global economic prosperity and enhance inclusion. Our infrastructure - including USDC, a blockchain-based dollar - helps busines
Posted 29 days ago | Updated 8 hours ago

Senior Software Engineer - Full Stack (Remote)

Donnelley Financial Solutions

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Remote

Full-time

Join a dynamic team at the pulse of global markets, where we deliver innovative software and service solutions for essential financial reporting and capital markets transactions. At DFIN, we are a values-driven organization that empowers you to build a fulfilling career while bringing your authentic self to work every day. Our "Win as One" mentality ensures that our team's success is directly linked to Client, Shareholder and Employee Satisfaction. Recognized by Newsweek as one of AMERICA'S MOST
Posted 1 day ago | Updated 8 hours ago

Senior Software Engineer (Sr. MBR Staff)

Lockheed Martin Corporation

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Remote or Moorestown, New Jersey, USA

Full-time

Job Description By bringing together people that use their passion for purposeful innovation, at Lockheed Martin we keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work. With our employees as our priority, we provide diverse career opportunities designed to propel development and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our em
Posted 19 hours ago | Updated 8 hours ago

Senior Software Engineer

Brilliant Infotech Inc.

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Remote

Contract

Job Description: Design and implement data migration pipelines using NodeJS and / or JavaDevelop programs, tools and / or scripts to migrate structured metadata (e.g., sports events, teams, stats)Write and / or update QA programs to validate correctness and completeness of data migrationPerform self-QA and debugging to ensure high-quality deliveryCollaborate with teammates to iterate, test, and validate migration logicMaintain documentation and logs of migration and QA outcomesProactively raise
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Posted 12 days ago | Updated 3 days ago

Senior, Software Engineer

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary Looking for strong and motivated Backend Senior Engineer to work on Walmart conversational platform, building features to support user-user and user-bot chat. Candidate has an opportunity to work on latest technologies and LLM agents to enable chat features for various applications inside Walmart and Sam's club. About Team: Our team creates reusable technologies to help with customer acquisition, onboarding, and empowering merchants, while ensuring a seamless experience for bo
Posted 35 days ago | Updated 8 hours ago

Sr Software Engineer II (Hybrid)

Principal Financial Group

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Remote or Des Moines, Iowa, USA

Full-time

What You'll Do We're looking for an experienced, Senior Software Engineer to join our Worksite Personal Investing team. As we embark on building an innovative greenfield platform, we are seeking an experienced Technical solutions leader (individual contributor) to design, develop, and maintain software solutions that support wealth management platforms and client-facing applications specifically in the investing product space. Key Responsibilities: Design, develop, and maintain software soluti
Posted 2 days ago | Updated 8 hours ago

(USA) Senior, Software Engineer (EAI)

Walmart Inc.

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Remote or Bentonville, Arkansas, USA

Full-time

Position Summary What you'll do Walmart's Enterprise Business Services (EBS) is a powerhouse of seven exceptional teams delivering world-class technology solutions and services making a profound impact at every level of Walmart. As a key part of Walmart Global Tech, our teams set the bar for operational excellence and leverage emerging technology to support millions of customers, associates, and stakeholders worldwide. Joining EBS means embarking on a journey of limitless growth, relentless in
Posted 5 days ago | Updated 8 hours ago

Senior Software Engineer, AI Solutions

10x Genomics

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California, USA

Full-time

About the role 10x Genomics helps researchers answer biology's hardest and most elusive questions with single cell and spatial biology technology. We're harnessing the power of AI and large language models (LLMs) to revolutionize how researchers interact with their data and drive discovery. As an AI/LLM Engineer, you'll be at the forefront of developing intelligent, user-centric solutions that assist scientists and internal teams throughout their research journey-from experimental design and d
Posted 1 day ago | Updated 8 hours ago

Senior Software Engineer, Cloud Platform

NVIDIA Corporation

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Remote or Santa Clara, California, USA

Full-time

The NVIDIA GPU Cloud (NGC) organization is looking for software engineering talent to build NVIDIA's accelerated compute cloud services. These services include software to manage hardware and network provisioning to build a multi-tenant infrastructure. As a software engineer, you will work with other software engineers, product architects, and product managers as a collaborative team to deliver end-to-end software solutions to manage complex cloud infrastructure deployments. You will write serv
Posted 20 hours ago | Updated 8 hours ago