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Freelance Kdb Q Developer Jobs (NOW HIRING)

Data Intellect

kdb+ Engineer

New York, NY · On-site

If you're a kdb+ developer ready to deepen your skills, contribute to impactful projects and grow ... Solid understanding of q language and time-series data structures. * Experience working in Unix ...

Data Intellect

kdb+ Engineer

New York, NY · Hybrid

If you're a kdb+ developer ready to deepen your skills, contribute to impactful projects and grow ... Solid understanding of q language and time-series data structures. * Experience working in Unix ...

Data Intellect

kdb+ Engineer

New York, NY · Hybrid

If you're a kdb+ developer ready to deepen your skills, contribute to impactful projects and grow ... Solid understanding of q language and time-series data structures. * Experience working in Unix ...

Morgan Stanley

Vice President, Strats

New York, NY

$225K - $250K/yr

Analyze data and create reports to assist business on decision making using Python and KDB/q. What you'll bring to the role: -Requires a Bachelor's in Engineering (any), Mathematics, Finance or a ...

Morgan Stanley

Vice President, Strats

New York, NY · On-site

$225K - $250K/yr

Analyze data and create reports to assist business on decision making using Python and KDB/q. What you'll bring to the role: -Requires a Bachelor's in Engineering (any), Mathematics, Finance or a ...

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How much do freelance kdb q developer jobs pay per hour?

As of Jul 17, 2026, the average hourly pay for freelance kdb q developer in the United States is $49.17, according to ZipRecruiter salary data. Most workers in this role earn between $40.38 and $60.10 per hour, depending on experience, location, and employer.

What are some common challenges faced by freelance Kdb Q Developers when working with clients remotely?

Freelance Kdb Q Developers often encounter challenges such as integrating with existing data infrastructures, understanding legacy codebases, and aligning with the client’s internal development practices. Communication can also be a hurdle, especially when clarifying requirements or troubleshooting complex data issues across different time zones. To overcome these challenges, it’s important to establish clear documentation, maintain regular check-ins, and proactively seek feedback to ensure deliverables meet client expectations.

What are Freelance Kdb Q Developers?

Freelance Kdb Q Developers are independent professionals who specialize in utilizing the Kdb+ database and the q programming language to design, build, and maintain high-performance data solutions. They typically work on projects related to time-series data analysis, often for financial institutions like banks and trading firms. As freelancers, they are hired on a contract basis to develop custom analytics, optimize queries, and ensure the efficient handling of large data sets. Their expertise allows organizations to quickly access and analyze massive amounts of data in real time, improving decision-making and operational performance.

What are the key skills and qualifications needed to thrive as a Freelance Kdb Q Developer, and why are they important?

To thrive as a Freelance Kdb Q Developer, you need deep knowledge of the kdb+ database, proficiency in the q programming language, and experience with time-series data, ideally supported by a degree in computer science or a related field. Familiarity with tools like kdb+, q, and integration systems such as Python, Java, or cloud platforms is typically required, along with relevant certifications in database technologies. Strong problem-solving skills, effective communication, and the ability to work independently with clients make a developer stand out in this freelance role. These skills are crucial for building efficient, high-performance data solutions and maintaining client satisfaction in fast-paced, data-driven industries like finance.
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Freelance Kdb Q Developer jobs near you
Infographic showing various Freelance Kdb Q Developer job openings in the United States as of July 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 50% In-person, and 50% Hybrid job distribution, with an average salary of $102,264 per year, or $49.2 per hour.
Lead Quantitative Software Engineer / Front-Office Quant Developer, VP

Lead Quantitative Software Engineer / Front-Office Quant Developer, VP

State Street Corporation

Boston, MA • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago

Job description

StateStreet is looking to hire experienced front office quant developer to work closely with business and technology teams to build state of the art valuation models.
The role requires experience in working with diverse technologies such as C++, Java, Python as well a wide range of financial products.
Domain Focus: Fixed Income, Rates Derivatives, and Algorithmic Trading
Primary Languages: Modern C++ (C++20/23), Java (17+ / Core & Functional)
Ancillary Technologies: Python, time series databases such as kdb+/q, SQL, Linux, Boost, QuantLib, Nvidia CUDA and / or OpenCL
Programming & Architecture: Multithreaded C++ (Templates, STL, Boost), Core Java (Concurrency, Garbage Collection tuning), Python (NumPy/Pandas).
Financial Products: Interest Rate Swaps (IRS), Basis Swaps, Swaptions, Exotic Options, Forward Rate Agreements (FRAs), and Inflation-linked products.
Quantitative Concepts: Stochastic Calculus, Monte Carlo Simulations, Finite Difference Methods, Yield Curve Bootstrapping, Libor Market Model (LMM), and Hull-White model calibration.
Infrastructure & Tools: Linux environment, kdb+/q time-series database, distributed grid computing, Git, Jira, CI/CD pipelines.
Education & Certifications
Master of Science in Financial Engineering (MSFE)
Bachelor of Science in Computer Science & Mathematics
Salary Range:
The range quoted above applies to the role in the primary location specified. If the candidate would ultimately work outside of the primary location above, the applicable range could differ.
Employees are eligible to participate in State Street's comprehensive benefits program, which includes: our retirement savings plan (401K) with company match; insurance coverage including basic life, medical, dental, vision, long-term disability, and other optional additional coverages; paid-time off including vacation, sick leave, short term disability, and family care responsibilities; access to our Employee Assistance Program; incentive compensation including eligibility for annual performance-based awards (excluding certain sales roles subject to sales incentive plans); and, eligibility for certain tax advantaged savings plans.
For a full overview, visit https://hrportal.ehr.com/statestreet/Home.
About State Street
Across the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success.
We are committed to fostering an environment where every employee feels valued and empowered to reach their full potential. As an essential partner in our shared success, you'll benefit from inclusive development opportunities, flexible work-life support, paid volunteer days, and vibrant employee networks that keep you connected to what matters most. Join us in shaping the future.
As an Equal Opportunity Employer, we consider all qualified applicants for all positions without regard to race, creed, color, religion, national origin, ancestry, ethnicity, age, disability, genetic information, sex, sexual orientation, gender identity or expression, citizenship, marital status, domestic partnership or civil union status, familial status, military and veteran status, and other characteristics protected by applicable law.
Discover more information on jobs at StateStreet.com/careers
Read our CEO Statement
Job Application Disclosure:
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.
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About State Street

Sourced by ZipRecruiter

State Street is one of the largest custodian banks, asset managers and asset intelligence companies in the world. From technology to product innovation, we're making our mark on the financial services industry. For more than two centuries, we've been helping our clients safeguard and steward the investments of millions of people. We provide investment servicing, data & analytics, investment research & trading and investment management to institutional clients.

Industry

Finance and insurance

Company size

10,000+ Employees

Headquarters location

Boston, MA, US

Year founded

1792

Social media

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