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Kdb Developer Jobs (NOW HIRING)

KDB+ Consultant

New York, NY · On-site

$82K - $116K/yr

Required Skill and Experience • Understanding Q language syntax, data structures, datatypes • Proficiency in array-oriented programming • Knowledge on q-SQL and KDB specific joins. (asof/window ...

... programming • Knowledge on q-SQL and KDB specific joins. (asof/window) • Understanding of kdb+ database concepts including knowledge of how data is stored, managed, and queried within the kdb ...

Advanced in one or more programming language(s) KDB, Q language * Proficiency in automation and continuous delivery methods. Advanced understanding of agile methodologies such as CI/CD, Application ...

New

We are looking for a strong Senior KDB Developer to join our team and help us build new products that will better serve our core customers. This person will have the opportunity to play a key role in ...

We are looking for a strong Senior KDB Developer to join our team and help us build new products that will better serve our core customers. This person will have the opportunity to play a key role in ...

KDB+ Consultant

New York, NY · On-site

$134K - $174K/yr

Required Skill and Experience • Experience with KDB+/q programming and debugging skills, Q language syntax, data structures, datatypes • Experience with time series database concepts including ...

... KDB+/q programming and debugging skills, Q language syntax, data structures, datatypes • Experience with time series database concepts including knowledge of how data is stored, managed, and ...

Quant Developer

Jersey City, NJ · On-site +1

$80 - $90/hr

Design, develop, and optimize KDB+/q databases and analytics for high-volume market data. * Develop ... Collaborate with quants, product owners, and engineering on deployment and monitoring. * Support ...

Quant Developer

Jersey City, NJ · On-site +1

$80 - $90/hr

Design, develop, and optimize KDB+/q databases and analytics for high-volume market data. * Develop ... Collaborate with quants, product owners, and engineering on deployment and monitoring. * Support ...

Full Stack Java Developer

Jersey City, NJ · On-site

$54.75 - $70.75/hr

8 - 12 years of experience as Full Stack Java Developer Scripting - Python Database - Oracle, KDB (time series database) and AWS RDS Knowledge of Cloud Technologies like Spark SQL Preferably someone ...

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Kdb Developer information

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$23

$49

$68

How much do kdb developer jobs pay per hour?

As of Jun 8, 2026, the average hourly pay for kdb 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 is a Kdb Developer?

A Kdb Developer is a software engineer who specializes in developing, maintaining, and optimizing applications using the kdb+ database and the q programming language. Kdb+ is a high-performance time-series database commonly used in financial services for processing large volumes of real-time and historical data. Kdb Developers typically work on tasks such as building data pipelines, designing efficient queries, and ensuring the reliability and speed of data analytics systems. Their expertise is particularly valuable for organizations that require rapid analysis of large datasets, such as banks, hedge funds, and trading firms.

What is the difference between Kdb Developer vs Quantitative Analyst?

AspectKdb DeveloperQuantitative Analyst
Required CredentialsProgramming skills, database knowledge, sometimes finance backgroundMathematics, statistics, finance degrees, programming skills
Work EnvironmentFinancial firms, trading desks, data-focused teamsInvestment banks, hedge funds, asset management firms
Employer & Industry UsageUsed for data storage, retrieval, and real-time analyticsUsed for modeling, risk analysis, and strategy development

While both roles often require programming skills and finance knowledge, Kdb Developers focus on building and maintaining high-performance databases using kdb+ and q, whereas Quantitative Analysts develop models and strategies for trading and risk management. The roles are complementary within financial firms but serve different core functions.

What are some common challenges Kdb Developers face when working with large-scale time-series data?

Kdb Developers often encounter challenges related to the efficient storage, retrieval, and analysis of vast volumes of time-series data, especially in low-latency environments like finance. Ensuring optimal database performance under heavy loads, maintaining data integrity during real-time ingestion, and effectively partitioning tables for rapid queries are key concerns. Collaboration with data analysts and quantitative teams is frequent, as developers must ensure that the data structures and queries meet evolving business needs. Staying updated with best practices and new features in kdb+/q is also important for continued success.

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

To thrive as a Kdb Developer, you need strong programming skills in q/kdb+, a solid foundation in computer science, and experience with large-scale data systems, often supported by a degree in a technical field. Familiarity with Kx Systems' kdb+ database, version control tools like Git, and scripting languages such as Python or Shell is typically required. Analytical thinking, problem-solving abilities, and effective communication are vital soft skills that help in collaborating with teams and addressing complex data challenges. These skills are crucial for building efficient time-series data solutions and ensuring high-performance trading or analytics systems in financial environments.
More about Kdb Developer jobs
What cities are hiring for Kdb Developer jobs? Cities with the most Kdb Developer job openings:
What states have the most Kdb Developer jobs? States with the most job openings for Kdb Developer jobs include:
Infographic showing various Kdb Developer job openings in the United States as of May 2026, with employment types broken down into 84% Full Time, 3% Part Time, and 13% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $102,264 per year, or $49.2 per hour.
KDB+ Consultant

KDB+ Consultant

Infosys

New York, NY • On-site

$82K - $116K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 10 days ago


Infosys rating

7.5

Company rating: 7.5 out of 10

Based on 58 frontline employees who took The Breakroom Quiz

96th of 203 rated it services


Job description

Job Description
In the assigned Job Role of Domain Consultant 2, your Area Of Responsibility will be as below:
• Analyze client business processes to identify optimization opportunities and align them with industry-specific standards and best practices
• Facilitate benchmarking studies, working with stakeholders to align solution performance with industry standards and domain-specific insights
• Collaborate with technical teams and document system customizations and configurations, drafting standard operating procedures and workflows that align with functional requirements of the relevant sector
• Conduct in-depth research on third-party products within the domain, providing comparative analysis of features, costs, and scalability
• Coordinate the implementation of solutions addressing issues during setup and integration, and support in developing and maintaining SOPs, to ensure system stability and performance post-implementation
Your contribution to the team:
• A collaborative spirit and excellent communication skills.
• Strong analytical and coordination skills with a focus on process optimization
• A knack for creating detailed process maps and technical documentation with domain specialization
• Proactive approach to in conducting benchmarking studies and product research
• Familiarity with system implementation, configuration, and maintenance
• Effective collaboration and communication abilities with cross-functional teams
EEO/About Us
Benefits
Along with competitive pay, as a full-time Infosys employee you are also eligible for the following benefits:
  • Medical/Dental/Vision/Life Insurance
  • Long-term/Short-term Disability
  • Health and Dependent Care Reimbursement Accounts
  • Insurance (Accident, Critical Illness , Hospital Indemnity, Legal)
  • 401(k) plan and contributions dependent on salary level
  • Paid holidays plus Paid Time Off

About Us
Infosys is a global leader in next-generation digital services and consulting. We enable clients in more than 50 countries to navigate their digital transformation. With over four decades of experience in managing the systems and workings of global enterprises, we expertly steer our clients through their digital journey. We do it by enabling the enterprise with an AI-powered core that helps prioritize the execution of change. We also empower the business with agile digital at scale to deliver unprecedented levels of performance and customer delight. Our always-on learning agenda drives their continuous improvement through building and transferring digital skills, expertise, and ideas from our innovation ecosystem.
EEO
Infosys provides equal employment opportunities to applicants and employees without regard to race; color; sex; gender identity; sexual orientation; religious practices and observances; national origin; pregnancy, childbirth, or related medical conditions; status as a protected veteran or spouse/family member of a protected veteran; or disability.
Required Skill and Experience
• Understanding Q language syntax, data structures, datatypes
• Proficiency in array-oriented programming
• Knowledge on q-SQL and KDB specific joins. (asof/window)
• Understanding of kdb+ database concepts including knowledge of how data is stored, managed, and queried within the kdb+ database.
• Understanding of performance optimization techniques in KDB
• Proficiency in interprocess communication.
• Standard kdb architecture, tickerplant, rdb, hdb, gateway, chained processes
• Experience in managing large KDB+ system with petabyte scale of data and more than 500 users.
• Real-Time Data Feeds: Experience with integrating kdb+ with real-time messaging systems (Solace/ION/Kafka).Real-Time Data: Deep understanding of real-time market data feeds and data processing techniques.
Additional Required Qualifications
• Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
• This position may require relocation and/or travel to work/project location.
• Candidates authorized to work for any employer in the United States without employer-based visa sponsorship are welcome to apply. Infosys is unable to provide immigration sponsorship for this role now or in the future.
Overview
The Infosys Financial Services unit is a global leader in driving digital transformation for financial institutions. We specialize in leveraging advanced technologies such as AI, cloud, and data-led innovation to help our clients accelerate growth and unlock business value. Our AI-driven solutions empower financial institutions to make smarter decisions, enhance customer experiences, and achieve operational excellence. Join us to be part of a pioneering team that is at the forefront of financial services transformation. You'll have the opportunity to work with cutting-edge AI technologies, collaborate with industry experts, and contribute to transformative projects across banking, wealth management, and insurance sectors. If you're passionate about AI and eager to make a significant impact, the Infosys Financial Services unit is the perfect place for you to grow and excel.

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