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

Leidos

Senior 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.

Software Technology Inc

Front End QA

Washington, DC · On-site

Experience in scripting/programming languages: JS, Python, JAVA * Experience in testing enterprise ... BA/BS or Master's in Computer Science or quantitative or related field preferred * At least 5+ ...

SOSi

Data Scientist III

Washington, DC · On-site

Experience with programming languages including Python, JSON, C++, Java, R, or Scala * Experience ... Master's or PhD in a quantitative field, or equivalent experience Certifications: * Certified ...

SOSi

Data Scientist III

Washington, DC · On-site

Experience with programming languages including Python, JSON, C++, Java, R, or Scala * Experience ... Master's or PhD in a quantitative field, or equivalent experience • Certifications: * Certified ...

SOSi

Data Scientist III

Washington, DC

Experience with programming languages including Python, JSON, C++, Java, R, or Scala * Experience ... Master's or PhD in a quantitative field, or equivalent experience · Certifications: * Certified ...

Geico

Sr. Software Engineer

Bethesda, MD · On-site

$131K - $172K/yr

Advanceed knowledge of at least one OOP language such as Java, Go, Python, etc. * Great ... Experience solving analytical problems with quantitative approaches * Knowledge of developer ...

GEICO

Sr. Software Engineer

Bethesda, MD · On-site

$131K - $172K/yr

Advanceed knowledge of at least one OOP language such as Java, Go, Python, etc. * Great ... Experience solving analytical problems with quantitative approaches * Knowledge of developer ...

Revolutional, LLC

Data Scientist III

Washington, DC

You bring deep quantitative expertise, strong engineering discipline, and the ability to operate in ... Python, Java, C++, R, or Scala; experience with JSON data structures * Hands-on experience with ...

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All JobsJava Quant Developer JobsJava Quant Developer Jobs in Ashburn, VA

Java Quant Developer information

See Ashburn, VA salary details

$15

$57

$79

How much do java quant developer jobs pay per hour?

As of Jun 26, 2026, the average hourly pay for java quant developer in Ashburn, VA is $57.98, according to ZipRecruiter salary data. Most workers in this role earn between $50.14 and $64.90 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
RF and Signals Processing Engineer

RF and Signals Processing Engineer

Apogee Integration LLC

Chantilly, VA

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 23 days ago

Job description

Security Clearance: TS/SCI with Fullscope Poly investigation isrequired
Position


Apogee Integration is seeking an RF and Signals Processing Engineer to support an Intelligence Client.


Required

  • B.S. or Master's degree in a Mathematics, Physics, or Electrical Engineering field
  • Experience programming in python, C/C++
  • Proficiency using mathematical, statistical, or other data-driven analysis
  • Demonstrated experience transforming, manipulating, and combining data using a programming language, such as Python
  • Proficiency with APIs
  • Demonstrated experience using git, or similar version control systems
  • Demonstrated experience working with sponsor business or mission data, Sponsor applications, or sponsor database structures
  • Obtaining structured and unstructured data from multiple sources, synthesizing it, and presenting the results effectively and concisely in written and graphic form to internal and external stakeholders
  • Experience with Radar or Communication Systems and their operations; ELINT, COMINT, FISINT, etc.
  • Experience with x-midas, m2extra, wvt, or similar GOTS RF signals analysis tools
  • Demonstrated experience interpreting data and working with a variety of data sources and structures in the RF domain
  • Proficiency working independently or as a member of a team to research, organize, and analyze information
  • Experience in applying qualitative and quantitative data analysis methods to analytics problems
  • Experience working in an RF lab environment
  • Must have strong interpersonal and communication skills

Desired

  • Able to utilize critical thinking and analytic judgements and apply programmatic, quantitative, and qualitative methods to identify patterns and relationships in disparate datasets
  • Additional experience in java, R, or fortran are a plus
    Ability to interact with customers to coordinate requirements and resolve data questions
  • Experience providing analytical judgement and trend analysis based on research and comparisons with past products
  • Experience with data derived from technical missions, taskings, collection, processing, analysis, or dissemination, especially in the RF domain
  • Experience working with software defined radios
  • Experience with the Sponsor's data handling procedures
  • Experience translating customer requirements into project or system specifications


What You'll Love About Apogee

  • Challenging work in support of US Intel Community - a Mission that Matters!
  • Access to our cool ApogeePlex facility.
  • Support for new ideas & encouragement to take risks
  • Professional Development Assistance (PDA)
  • Wicked smart and collaborative coworkers
  • Regular interfacing with company leadership
  • 401(k) with huge company match
  • Paid Time Off / Floating Holidays
  • Medical, Dental, Vision
  • Life Insurance
  • Disability (Short and Long Term)
  • Accidental Death and Dismemberment (AD&D)
  • Health Savings Accounts / Dependent Care Flexible Spending Accounts

Apogee's Mission

  • Be the PROVIDERof choice for government & commercial organizations with an unwavering commitment to responsiveness, accuracy, integrity, collaboration, and innovation.
  • Be theEMPLOYERof choice committed to an open & transparent corporate atmosphere and progressive culture that attracts and empowers world class professionals to explore cutting-edge technical solutions while fostering professional growth.
  • Be the preferred SOURCEfor cutting-edge Analytic Products, Systems & Software Engineering, Big Data Integration, IT and Business Services that directly contribute to customer success


Apogee Integration is an Equal Opportunity Employer

Apply