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Java Quant Developer Jobs in Alexandria, VA (NOW HIRING)

Pyramid Consulting, Inc.

Python Developer

Mclean, VA · On-site

$55 - $60/hr

... e.g., Python, Java). * 3 years of experience using Git for source control in a team-based ... Graduate degree in a quantitative discipline (e.g., Computer Science, Mathematics, Statistics, or ...

Air

Senior Implementation Engineer

Arlington, VA

Senior Implementation Engineers at Air have a quantitative mindset and firm understanding of how to ... Familiarity with other skills such as Excel, React, Typescript, Java, C, GoLang. * 6-10 years ...

Air

Senior Implementation Engineer

Arlington, VA

Senior Implementation Engineers at Air have a quantitative mindset and firm understanding of how to ... Familiarity with other skills such as Excel, React, Typescript, Java, C, GoLang. * 6-10 years ...

Air

Senior Implementation Engineer

Arlington, VA · On-site

Senior Implementation Engineers at Air have a quantitative mindset and firm understanding of how to ... Familiarity with other skills such as Excel, React, Typescript, Java, C, GoLang. * 6-10 years ...

Leidos

Data Scientist

Springfield, VA · On-site

$92K - $166K/yr

Quantitative BS + 10 yrs or quantitative MS + 7 yrs. * Programming (Python/Pig/Java/JS/SQL/R), spatial analysis, data mining, database structures, visualization. * Statistical/mathematical modeling.

Leidos

Data Scientist

Springfield, VA

$92K - $166K/yr

Quantitative BS + 10 yrs or quantitative MS + 7 yrs. * Programming (Python/Pig/Java/JS/SQL/R), spatial analysis, data mining, database structures, visualization. * Statistical/mathematical modeling.

Privateer IT, LLC

Edifecs Developer

Washington, DC · Remote

$125K - $140K/yr

Experience with scripting (Groovy, Java, or similar) * Strong SQL skills * Experience working in ... quantitative productivity standards. * Attendance : Ability to maintain regular, punctual ...

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Java Quant Developer information

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$16

$60

$82

How much do java quant developer jobs pay per hour?

As of Jul 23, 2026, the average hourly pay for java quant developer in Alexandria, VA is $60.68, according to ZipRecruiter salary data. Most workers in this role earn between $52.50 and $67.93 per hour, depending on experience, location, and employer.

How does a Java Quant Developer typically collaborate with quantitative analysts and traders within a financial firm?

As a Java Quant Developer, you will work closely with quantitative analysts (quants) and traders to translate complex mathematical models into robust, efficient code. Collaboration often involves frequent discussions to clarify model specifications, optimize algorithms for speed, and ensure accurate integration with trading platforms. You'll participate in code reviews, daily stand-ups, and sometimes even sit on the trading floor to gain firsthand insights into how your solutions impact trading strategies. This close teamwork helps ensure that models are delivered quickly and perform reliably in real-market conditions.

What are the key skills and qualifications needed to thrive as a Java Quant Developer, and why are they important?

To thrive as a Java Quant Developer, you need strong programming skills in Java, a solid grasp of quantitative finance, and typically a degree in computer science, mathematics, or a related field. Familiarity with financial libraries, statistical analysis tools, and experience using version control systems like Git are commonly expected, along with knowledge of databases such as SQL. Exceptional analytical thinking, problem-solving ability, and effective communication skills help you collaborate with traders and other stakeholders. These capabilities ensure the development of robust, efficient trading solutions that meet complex financial requirements and perform reliably in high-stakes environments.

What is a Java Quant Developer?

A Java Quant Developer is a software engineer who specializes in developing quantitative models and trading systems using the Java programming language. They work closely with quantitative analysts (quants) to implement mathematical models that help financial firms make trading decisions, manage risk, and analyze large datasets. Their responsibilities typically include designing, coding, testing, and optimizing high-performance applications for financial markets. A strong background in mathematics, finance, and computer science is usually required, along with expertise in Java and related technologies.
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Java Quant Developer jobs near you
Infographic showing various Java Quant Developer job openings in Alexandria, VA as of July 2026, with employment types broken down into 77% Full Time, 12% Part Time, 1% Temporary, and 10% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $126,223 per year, or $60.7 per hour.
Mid-Level Machine Learning Data Scientist [$306k/yr+] TS/SCI-FSP with Security Clearance

Mid-Level Machine Learning Data Scientist [$306k/yr+] TS/SCI-FSP with Security Clearance

SYSTOLIC

Annapolis Junction, MD • On-site

$306K/yr

Other

Posted yesterday

Job description

Candidates must already possess an active Top Secret/SCI w/ Full Scope Polygraph to be considered. Summary: • Develop statistical, graph-based, and machine learning algorithms for data analysis and predictive analytics. • Clean and structure disparate data and produce clear data visualizations. • Translate qualitative mission processes into quantitative formulations and software prototypes. • Utilize Python, R, MATLAB, SQL, Java, Elasticsearch, Kibana, and Amazon OpenSearch. • Manage Windows Server environments and apply expertise in cybersecurity, dataflow, network protocols, and database engineering. Qualifications & Compensation: • Degree: Technical bachelor's degree or equivalent experience • Years of experience: 10+ years • Total Compensation: $306k+ yearly Job Description: • Develop and implement statistical, graph-based, and machine learning algorithms to analyze and make sense of data sets. • Clean and structure disparate data received from a globally dispersed customer base. • Provide insight into dataset structures and produce data visualizations consumable by both technical and non-technical audiences. • Translate qualitative analysis processes and goals into quantitative formulations that are coded into software prototypes. • Evaluate and validate the performance of analytics using standard techniques and metrics, guiding development toward scalable solutions. • Work in close partnership with subject matter experts, software engineers, and cloud developers to guide the formulation of analytics to production. • Apply experience in designing/implementing machine learning, data mining, advanced analytical algorithms, advanced statistical analysis, artificial intelligence, or software engineering with data analysis software (R, Python, SAS, MATLAB). • Manage Windows server environments and Power BI Report Service. • Demonstrate proficiency with Python/Jupyter Notebooks, SQL and relational databases, ElasticSearch/Kibana/OpenSearch; Java experience is a plus. • Possess a background working with analyst teams, including conducting data analysis and creating data visualizations. • Apply experience working within a cybersecurity mission environment, utilizing tools and capabilities to generate threat intelligence and understanding adversary tradecraft. • Must possess U.S. Citizenship and an active TS/SCI security clearance with polygraph. About SYSTOLIC: SYSTOLIC is dedicated to giving our employees the best possible company experience so that they can focus on providing outstanding support to their customer’s mission. Our company is founded on integrity, enthusiasm, and a relentless commitment to supporting the Intelligence Community. You can learn more about us and submit an application to be considered against our current and future openings at https://systolic.com. To learn about our compensation ranges, visit our Pay Transparency page at: https://systolic.com/pay-transparency

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