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Freelance Algorithmic Trading Software Developer Jobs in Washington, DC

Cymertek

SIGINT Software Developer

Chantilly, VA · On-site

Implement data processing algorithms * Troubleshoot software and system issues * Collaborate with ... Proficiency in programming languages * Experience with signal processing * Debugging and testing ...

Cymertek

SIGINT Software Developer

Tysons, VA · On-site

Implement data processing algorithms * Troubleshoot software and system issues * Collaborate with ... Proficiency in programming languages * Experience with signal processing * Debugging and testing ...

Cymertek

SIGINT Software Developer

Reston, VA · On-site

Implement data processing algorithms * Troubleshoot software and system issues * Collaborate with ... Proficiency in programming languages * Experience with signal processing * Debugging and testing ...

VTG

Full Stack Software Developer

Chantilly, VA · On-site

As a Full Stack Software Developer, you will play a key role in designing, developing, and ... algorithms, and design patterns. * Experience with software development frameworks and tools such ...

Kepora

Software Developer

Potomac, MD · On-site

Experience optimizing algorithms for efficiency and implementing monitoring tools like Prometheus ... Experience developing and directing software system testing and validation procedures, programming ...

Leidos

Expert Software Developer

Chantilly, VA · Hybrid

$154K - $278K/yr

The Software Engineer will work with a team of developers, engineers and testers to support and ... algorithms, certificate revocation procedures, and trust models. Additionally, the ability to ...

Leidos

Expert Software Developer

Chantilly, VA · On-site

$154K - $278K/yr

The Software Engineer will work with a team of developers, engineers and testers to support and ... algorithms, certificate revocation procedures, and trust models. Additionally, the ability to ...

Bigbear.ai

Principal Software Developer

Washington, DC · On-site

Background in math and algorithm creation. * Experience with Extract/Transform/Load (ETL) processes ... Headquartered in McLean, Virginia, BigBear.ai is a public company traded on the NYSE under the ...

Systems Definition

Software Developer - Java

Washington, DC

$64.75 - $82.75/hr

We are seeking a self-motivated software developer with demonstrated experience in modern web ... This is an Agile development environment, working on state-of-the-art algorithms and technology for ...

T-Rex Solutions

Junior Software Developer

Hanover, MD

$120K - $140K/yr

This Position Is An Onsite Role The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development ...

T-Rex Solutions

Junior Software Developer

Hanover, MD · On-site

$120K - $140K/yr

This Position Is An Onsite Role The Software Engineer develops, maintains, and enhances complex and diverse software systems (e.g., processing-intensive analytics, novel algorithm development ...

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All JobsAlgorithmic Trading Software Developer JobsFreelance Algorithmic Trading Software Developer JobsFreelance Algorithmic Trading Software Developer Jobs in Washington, DC

Freelance Algorithmic Trading Software Developer information

See Washington, DC salary details

$54.4K

$126.7K

$188K

How much do freelance algorithmic trading software developer jobs pay per year?

As of Jul 26, 2026, the average yearly pay for freelance algorithmic trading software developer in Washington, DC is $126,675.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,900.00 and $147,200.00 per year, depending on experience, location, and employer.

What is the difference between Freelance Algorithmic Trading Software Developer vs Quantitative Analyst?

AspectFreelance Algorithmic Trading Software DeveloperQuantitative Analyst
CredentialsProgramming skills, trading platform knowledge, possibly certifications like CQFMathematics, statistics, finance degrees, certifications like CFA
Work EnvironmentIndependent, remote, project-basedOffice-based, team-oriented, financial institutions
Industry UsageDevelops trading algorithms for clients or own tradingAnalyzes financial data to inform trading strategies

While both roles involve quantitative skills and financial markets, Freelance Algorithmic Trading Software Developers focus on building and implementing trading algorithms independently, often working remotely. Quantitative Analysts typically analyze data within financial firms to develop trading strategies, often working in team environments. The roles overlap in technical skills but differ in scope and work setting.

What are the most commonly searched types of Algorithmic Trading Software Developer jobs in Washington, DC? The most popular types of Algorithmic Trading Software Developer jobs in Washington, DC are:
What are popular job titles related to Freelance Algorithmic Trading Software Developer jobs in Washington, DC? For Freelance Algorithmic Trading Software Developer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Freelance Algorithmic Trading Software Developer jobs in Washington, DC look for? The top searched job categories for Freelance Algorithmic Trading Software Developer jobs in Washington, DC are:
Freelance Algorithmic Trading Software Developer jobs near you
SIGINT Software Developer

SIGINT Software Developer

Cymertek

Chantilly, VA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 4 days ago

Job description

SIGINT Software Developer
LOCATION
Chantilly, VA 20151
CLEARANCE
TS/SCI Full Poly (Please note this position requires full U.S. Citizenship)
KEY SUMMARY
We are seeking an innovative and driven SIGINT Software Developer to join our team and create cutting-edge solutions for Signals Intelligence operations. In this role, you will design, develop, and optimize software tools and systems that support the collection, processing, and analysis of SIGINT data. Working alongside a talented group of engineers and analysts, you will play a key role in enhancing mission-critical capabilities. If you are passionate about software development, problem-solving, and contributing to impactful national security efforts, we encourage you to apply!
*** Please note that our job openings are dynamic and can open or close quickly (much faster than we can publish). If you do not see an opening you are looking for, know that we see almost all types of positons. We strive to keep our listings up to date, but please consider submitting your current resume. Our team will work with you to identify the most recent opportunities that align with your skillset and career goals. We look forward to you joining our family. ***
SIMILAR CAREER TITLES
Software Engineer, SIGINT Analyst, Intelligence Systems Developer, Cybersecurity Software Developer, Signals Data Engineer, Embedded Systems Developer, Intelligence Application Developer, Full Stack Developer, Backend Developer, Data Processing Engineer, etc.
DEGREE (Level Desired)
Bachelor's Degree
DEGREE (Focus)
Computer Science, Software Engineering, Electrical Engineering, Cybersecurity, Information Technology, Data Science, Systems Engineering, Mathematics, Artificial Intelligence, Information Systems, etc.
ALTERNATE EXPERIENCE
General comment on degrees: Most contracts allow additional experience (4-5 years) in lieu of a Bachelor's Degree. Some contracts give 4-5 years experience credit for a Bachelor's Degree. Some contracts give 2 years experience credit for a Master's Degree. We will work with you to find the right fit.
POSITION RESPONSIBILITIES
  • Develop software for SIGINT systems
  • Maintain and optimize existing tools
  • Implement data processing algorithms
  • Troubleshoot software and system issues
  • Collaborate with SIGINT analysts
  • Ensure software meets mission requirements

REQUIRED SKILLS
  • Proficiency in programming languages
  • Experience with signal processing
  • Debugging and testing expertise
  • Familiarity with version control systems
  • Knowledge of software development lifecycles
  • Ability to work with large datasets

DESIRED SKILLS
  • Knowledge of SIGINT protocols
  • Experience with real-time data processing
  • Familiarity with embedded systems
  • Proficiency in machine learning
  • Understanding of cybersecurity practices
  • Experience with distributed systems

PLUG IN to CYMERTEK - And design your future...
YOUR FOREVER CAREER STARTS HERE
Are you looking for more than just a job? Join a company where employees are treated like family, and your career is built to last. We are a growing small business and a trusted federal contractor offering full scope consulting services in information technology, cybersecurity, and analyst workforce development.
At our company, you come first. We're committed to creating an environment where you'll thrive professionally and personally. We provide meaningful, challenging work using cutting-edge technologies while investing in your growth and success. With direct access to company leadership, a laid-back and inclusive atmosphere, and exceptional work-life balance, you'll feel valued every day.
We also believe in taking care of our family - both yours and ours. Our benefits are phenomenal, family-friendly, and designed with your well-being in mind. From employee and family events to career-long support, we create a community you'll never want to leave.
Ready to make your next move the best one? Join us and experience the difference.
BENEFITS
  • Excellent Salaries
  • Flexible Work Schedule
  • Cafeteria Style Benefits
  • 10% - 401k Matching (Vested Immediately)
  • Additional 401k Profit Sharing
  • 30 days Paid Leave/Holiday (No Use or Lose!)
  • The day off for your birthday
  • Medical/Dental/Vision - 100% employee coverage. ($1200 allowance - or a bonus)
  • HSA/FSA
  • AFLAC
  • Long Term/Short Term Disability - 100% employee coverage. No cost to you.
  • Life Insurance - 100% employee coverage. No cost to you.
  • Additional Discretionary Life Insurance
  • Paid Training
  • No long, wordy reviews with tons of paperwork!!!
  • Referral bonus program with recurring annual payments

HOW TO APPLY
Email us atjobs@cymertek.comor apply today:www.cymertek.com
Want to see what our employees think? Clickhere .
EQUAL OPPORTUNITY EMPLOYER STATEMENT
Cymertek is proud to be an Equal Opportunity Employer committed to fostering an inclusive and diverse workplace. We embrace and celebrate differences in our employees, recognizing that a diverse workforce enhances our creativity, innovation, and overall success. At Cymertek, employment decisions are made based on merit, qualifications, and business needs without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, veteran status, or any other characteristic protected by applicable laws. We believe in creating an environment where all individuals are treated with respect and dignity, and where opportunities for professional growth and advancement are accessible to everyone, regardless of background or identity.

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