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Senior Algorithm Engineer Jobs in Washington (NOW HIRING)

Vantor

AI/ML Engineer (Senior)

Reston, VA · On-site

$108K - $149K/yr

They are seeking a Senior AI/ML Engineer to design, build, integrate, and sustain secure technical ... algorithms to large sets of structured and unstructured data to solve a broad range of problems ...

Lynk

Senior FPGA_AIE Engineer

Chantilly, VA · On-site

$107K - $146K/yr

Aspects of the position require an understanding of FPGA hardware, firmware, digital signal processing, and algorithms for SDR-based satellite communication. As a Senior FPGA_AIE Engineer , you will ...

ClearEdge

Senior Software Engineer

Annapolis, MD · On-site

$121K - $159K/yr

This role is ideal for a senior-level engineer who brings cloud architecture expertise , strong UX ... Implementing algorithms that interface with relational databases * Exploring and applying novel and ...

ClearEdge

Senior Software Engineer

Annapolis Junction, MD · On-site

$134K - $177K/yr

This role is ideal for a senior-level engineer who brings cloud architecture expertise , strong UX ... Implementing algorithms that interface with relational databases * Exploring and applying novel and ...

ClearEdge

Senior Software Engineer

Annapolis Junction, MD · On-site

$134K - $177K/yr

This role is ideal for a senior-level engineer who brings cloud architecture expertise , strong UX ... Implementing algorithms that interface with relational databases * Exploring and applying novel and ...

MasterCard

Senior Software Engineer

Arlington, VA · On-site

$140K - $185K/yr

Title and Summary Senior Software Engineer Who is Mastercard? Mastercard is a global technology ... Apply advanced data structures and algorithms to solve complex problems efficiently and optimize ...

Fantom Corporation

Sr Software Engineer

Hanover, MD · On-site

$121K - $160K/yr

We are seeking a Senior Software Engineer to develop, maintain, and enhance complex software ... Implement and optimize algorithms to meet strict timing, resource, and interface requirements

Mastercard, Inc.

Senior Software Engineer

Arlington, VA · On-site

$140K - $185K/yr

Title and Summary Senior Software Engineer Who is Mastercard? Mastercard is a global technology ... algorithms to solve complex problems efficiently and optimize system behavior. • Lead and ...

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All JobsSenior Algorithm Engineer JobsSenior Algorithm Engineer Jobs in Washington

Senior Algorithm Engineer information

See Washington salary details

$67.4K

$143.3K

$207.8K

How much do senior algorithm engineer jobs pay per year?

As of Jun 22, 2026, the average yearly pay for senior algorithm engineer in Washington is $143,338.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $162,500.00 per year, depending on experience, location, and employer.

What is the difference between Senior Algorithm Engineer vs Data Scientist?

AspectSenior Algorithm EngineerData Scientist
Required CredentialsBachelor's or Master's in CS, EE, or related; strong math and programming skillsBachelor's or Master's in CS, Statistics, or related; strong analytical and programming skills
Work EnvironmentDevelops algorithms for software, hardware, or embedded systems in tech companiesAnalyzes data to extract insights, often in tech, finance, or healthcare sectors
Industry UsageCommon in AI, robotics, and software developmentPrevalent in analytics, machine learning, and business intelligence

While both roles require strong programming and analytical skills, Senior Algorithm Engineers focus on designing and optimizing algorithms for technical systems, whereas Data Scientists analyze data to inform business decisions. The roles often overlap in AI and machine learning projects but serve different primary functions within organizations.

What are some common challenges faced by Senior Algorithm Engineers when deploying algorithms into production environments?

Senior Algorithm Engineers often encounter challenges such as ensuring that algorithms are both scalable and efficient when integrated into real-time systems. Balancing model accuracy with computational resource constraints is a frequent task, as well as addressing data inconsistencies and managing version control for iterative algorithm updates. Collaboration with software engineers and data engineers is essential to ensure smooth deployment, monitor performance, and quickly resolve any production issues. Staying updated with the latest frameworks and best practices also helps in overcoming these challenges.

What are the key skills and qualifications needed to thrive as a Senior Algorithm Engineer, and why are they important?

To thrive as a Senior Algorithm Engineer, you need advanced proficiency in mathematics, computer science, and algorithm design, usually supported by a relevant degree and extensive experience in the field. Expertise with programming languages such as Python or C++, proficiency with machine learning libraries, and familiarity with version control systems like Git are commonly required. Strong problem-solving skills, attention to detail, and the ability to communicate complex ideas clearly help set top candidates apart. These skills are crucial for developing robust, efficient solutions and collaborating effectively on challenging technical projects.

What does a Senior Algorithm Engineer do?

A Senior Algorithm Engineer is responsible for designing, developing, and optimizing complex algorithms that solve technical problems or enhance product performance. They often work with large datasets, machine learning models, or mathematical techniques to create efficient solutions. In addition to coding, they may collaborate with cross-functional teams, review the work of junior engineers, and help set the technical direction for algorithm development projects. Their expertise ensures that products and systems run efficiently and accurately.
What are the most commonly searched types of Algorithm Engineer jobs in Washington? The most popular types of Algorithm Engineer jobs in Washington are:
Senior Algorithm Engineer jobs near you
Infographic showing various Senior Algorithm Engineer job openings in Washington as of June 2026, with employment types broken down into 7% Locum Tenens, 11% As Needed, 41% Full Time, 9% Part Time, 31% Contract, and 1% Nights. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $143,338 per year, or $68.9 per hour.

AI/ML Engineer (Senior)

Vantor

Reston, VA • On-site

$108K - $149K/yr

Full-time

Posted 6 days ago

Job description

Job Summary:
Vantor is forging the new frontier of spatial intelligence, helping decision makers and operators navigate what’s happening now and shape what’s coming next. They are seeking a Senior AI/ML Engineer to design, build, integrate, and sustain secure technical capabilities that support high-volume analysis and mission operations, contributing to AI-enabled, data-driven solutions.
Responsibilities:
• Defines, develops, and delivers machine learning models and AI solutions
• Tests, deploys, and maintains AI systems
• Optimizes Al models for performance, scalability, and efficiency, leveraging cloud-based resources and distributed computing frameworks
• Manages the data flow and infrastructure for effective AI deployment, including the preprocessing of data
• Ensures the quality and accuracy of data fed into models and deploys these models into production
• Conducts data analysis, preprocessing, and feature engineering to extract valuable insights from large datasets, improving model performance
• Applies machine learning algorithms to large sets of structured and unstructured data to solve a broad range of problems that include applications in pattern recognition, target detection and tracking, machine learning and decision systems
• May use system-of-systems and multi-agent approaches to architect and design AI software systems
Qualifications:
Required:
• Must be a U.S. Citizen.
• Requires an active U.S. Government security clearance at the TS/SCI level with CI polygraph.
• Master's degree or PhD with 8+ years of experience in AI/ML.
• Expert in the field in designing novel algorithms for complex intelligence problems using AI lifecycle management and model optimization.
• Guides strategic AI implementation and represents capabilities to senior stakeholders.
• Active Top Secret clearance with CI Polygraph.
Preferred:
• Experience with cloud platforms (e.g., AWS, Azure, or GCP)
• Experience with system integration and database management
• Relevant technical or project management certifications
• Ability to stay current with industry trends and emerging technologies
Company:
A spatial intelligence firm. Founded in 2025, the company is headquartered in Denver, USA, with a team of 1001-5000 employees. The company is currently Late Stage.

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