Quant Platform Developer Job at Orbis Consultants (London)

Equities Data Platform Lead

We are seeking a strategic and hands‑on Technology Leader to define and execute ...

Location

United Kingdom , London

Salary:

Not provided

Barclays

Expiration Date

Until further notice

Requirements

Expertise in data engineering, platform development, or quantitative technology, including in leadership roles
Deep experience in capital markets data - market data, trading systems, risk, or quantitative research platforms
Strong technical foundation in time-series databases (KDB+/Q preferred), Python, and modern data stack (Kafka, Spark, Iceberg, cloud)
Track record of building and scaling high-performing engineering teams
Experience delivering self-service data platforms for technical users (quants, developers)
Excellent stakeholder management - able to translate between business needs and technical execution

Job Responsibility

Define and execute the multi-year technology strategy for the Equities Data Platform
Lead, grow, and mentor a cross-functional team of 10-15+ engineers (KDB developers, data engineers, platform engineers)
Own the end-to-end delivery of platform capabilities including APIs, SDK, MCP/AI integration, and dashboards
Partner with quant research, trading, and risk stakeholders to translate business needs into scalable technical solutions
Drive adoption of modern data architecture patterns (event-driven, lakehouse, real-time + historical)
Establish production-grade operations: SLAs, monitoring, support models, data quality frameworks
Manage vendor relationships and build-vs-buy decisions across the data stack
Represent the platform to senior technology and business leadership
Provision of guidance and expertise to engineering teams to ensure alignment with best practices and foster a culture of technical excellence
Contribution to strategic planning by aligning technical decisions with business goals, anticipating future technology trends, and providing insights to optimize product roadmaps

What we offer

Competitive holiday allowance
Life assurance
Private medical care
Pension contribution

Fulltime

Java Multithreading Developer

We are seeking a talented Software Engineer to join our team and work on Financi...

Location

United States , New York City

Salary:

115000.00 - 150000.00 USD / Year

Talan

Expiration Date

Until further notice

Requirements

Bachelor’s degree or higher in a Math, Science or Engineering discipline
Minimum 5 years of software development experience using Java 7+
Strong skills in multithreading and concurrent programming
Experience wotking in the capital market industry
Experience with asynchronous and event-driven programming, developing real-time applications, building distributed systems
Knowledge of networks and topologies
Firm grounding of common algorithms
Familiar working with LINUX environments, Oracle / SQL Server
Ability to: Implement simple and scalable solutions to trading requirements
See “big picture” to consider system dependencies, as well as corner cases

Job Responsibility

Develop pricing and electronic markets applications
Work with traders, developers, quants, business analysts, and vendors to develop an effective platform
Collaborate with a team of global developers to set specifications for new processes
Provide second-line support of applications for front-office users
Provide presentations to Application Support, Trading, Quants, and other teams
Participate in the SDLC process and constantly work to improve the process

What we offer

401(k) retirement plan with company matching
15 days of paid vacation per year at hire and up to 27 according to seniority (annual untaken vacation days are cashed out)
8 paid holidays + 5 sick days + 2 personal days per year
Company health, dental, and vision insurance plans + FSA
Voluntary STD and LTD
Commuter/transit benefits

Fulltime

Java Multithreading Developer

We are seeking a talented Software Engineer to join our team and work on Financi...

Location

United States , New York City

Salary:

115000.00 - 150000.00 USD / Year

Talan

Expiration Date

Until further notice

Requirements

Bachelor’s degree or higher in a Math, Science or Engineering discipline
Minimum 5 years of software development experience using Java 7+
Strong skills in multithreading and concurrent programming
Experience wotking in the capital market industry
Experience with asynchronous and event-driven programming, developing real-time applications, building distributed systems
Knowledge of networks and topologies
Firm grounding of common algorithms
Familiar working with LINUX environments, Oracle / SQL Server
Ability to: Implement simple and scalable solutions to trading requirements
See “big picture” to consider system dependencies, as well as corner cases

Job Responsibility

Develop pricing and electronic markets applications
Work with traders, developers, quants, business analysts, and vendors to develop an effective platform
Collaborate with a team of global developers to set specifications for new processes
Provide second-line support of applications for front-office users
Provide presentations to Application Support, Trading, Quants, and other teams
Participate in the SDLC process and constantly work to improve the process

What we offer

401(k) retirement plan with company matching
15 days of paid vacation per year at hire and up to 27 according to seniority (annual untaken vacation days are cashed out)
8 paid holidays + 5 sick days + 2 personal days per year
Company health, dental, and vision insurance plans + FSA
Voluntary STD and LTD
Commuter/transit benefits

Fulltime

Java Multithreading Developer - Investment Banking

We are seeking a talented Software Engineer to join our team and work on Financi...

Location

United States , New York City

Salary:

115000.00 - 150000.00 USD / Year

Talan

Expiration Date

Until further notice

Requirements

Bachelor’s degree or higher in a Math, Science or Engineering discipline
Minimum 5 years of software development experience using Java 7+
Strong skills in multithreading and concurrent programming
Experience wotking in the capital market industry
Experience with asynchronous and event-driven programming, developing real-time applications, building distributed systems
Knowledge of networks and topologies
Firm grounding of common algorithms
Familiar working with LINUX environments, Oracle / SQL Server
Ability to: Implement simple and scalable solutions to trading requirements
See “big picture” to consider system dependencies, as well as corner cases

Job Responsibility

Develop pricing and electronic markets applications.
Work with traders, developers, quants, business analysts, and vendors to develop an effective platform
Collaborate with a team of global developers to set specifications for new processes
Provide second-line support of applications for front-office users
Provide presentations to Application Support, Trading, Quants, and other teams
Participate in the SDLC process and constantly work to improve the process

What we offer

401(k) retirement plan with company matching
15 days of paid vacation per year at hire and up to 27 according to seniority (annual untaken vacation days are cashed out)
8 paid holidays + 5 sick days + 2 personal days per year
Company health, dental, and vision insurance plans + FSA
Voluntary STD and LTD
Commuter/transit benefits

Fulltime

Senior Java Developer – FX Options Technology

We are looking for an Java developer and technologist to take a hands-on role, c...

Location

United Kingdom , London

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Proven understanding of FX Options Technology highly preferred
Ability to develop a team that is seen as the engineering role model for the organization
Ability to work directly with trading and quant teams
Proven track record of building new systems, replacing legacy systems and renovating existing systems
Strong systems (software, hardware, networks) knowledge required to define solutions and trouble shoot issues
Exceptional communicator who loves working with people, confident communicating at all levels from an individual team to the entire enterprise
Highly credible hands on engineer, confident to deep dive into a product and codebase and offer detailed, constructive analysis and feedback
Awareness of industry trends and leveraging new technologies as appropriate
Experience in collaborating and influencing cross-functional teams

Job Responsibility

Take a hands-on role, contribute to the design and delivery of feature enhancements for our business, and be involved with L3 support
Work with teams across FX Options Technology, Quants and others to define and then implement solutions that benefit the business
Drive the design and development of system architecture, work with end-users of the systems, and enhance the quality of deliverables
Deliver features and enhancements to the new strategic platform
Deliver BAU enhancements to help our trading business meet their short to medium term goals
Support the platform (as part of an L3 rota), work closely with dedicated support team

What we offer

27 days annual leave (plus bank holidays)
A discretional annual performance related bonus
Private Medical Care & Life Insurance
Employee Assistance Program
Pension Plan
Paid Parental Leave
Special discounts for employees, family, and friends
Access to an array of learning and development resources

Fulltime

SVP - Senior Low Latency Developer

Citi Equities Technology organization is looking for a senior lead engineer in t...

Location

Singapore , Singapore

Salary:

Not provided

Citi

Expiration Date

Until further notice

Requirements

Minimum 10 years’ experience with Strong technical knowledge with expertise in either Java, C#, C++
Java 11+, Asynchronous programming, microservices architecture and patterns, low latency systems design and implementation
Previous experience in developing automated trading platforms
Knowledge of Python would be beneficial
Strong understanding of automated testing techniques
Solid understanding of Agile methodologies and Continuous Integration processes
Ability to prioritize multiple tasks, set goals and meet deadlines
Strong communication skills with a demonstrable ability to present & grasp complex concepts in a multicultural environment is required
Team leadership experience

Job Responsibility

Design, develop and support of the high-performance electronic execution platform
Build common solutions for trading platform monitoring, trade reconciliation, application recovery etc.
Lead a productive development team to meet aggressive timeline
Partner with traders, quant researchers and clients on product development
Continuous maintenance & improvements of the testing frameworks, development tools and environments
Ability to envision, design and implement test cases for trading functions
Contribute towards Agile and Continuous Integration processes

Fulltime

Algorithmic Trader - Equity Execution Services

KCx is seeking an Algorithmic Trader to join its team in Paris. The role sits at...

Location

France , Paris

Salary:

Not provided

CLSA

Expiration Date

Until further notice

Requirements

Experience in Trading or Sales Trading is required
Strong understanding of equity market microstructure, venue dynamics, and electronic execution workflows
Experience analysing algorithmic trading performance, execution quality metrics, and benchmark-driven strategies (e.g. VWAP, Implementation Shortfall, liquidity-seeking execution)
Demonstrated experience producing or interpreting Transaction Cost Analysis (TCA) and execution performance analytics
Strong quantitative and analytical skillset with proficiency in Python, SQL analysis tools, including experience working with large trading datasets
Ability to translate quantitative insights into execution improvements, routing enhancements, or product evolution
Experience interacting with institutional buy-side clients or supporting execution advisory initiatives
Strong stakeholder management skills across trading, sales, quantitative, and technology teams
Ability to communicate complex execution and technical concepts to both technical and commercial audiences
Fluent French and English required

Job Responsibility

Monitor and optimise algorithmic trading performance across low-touch, program trading, and high-touch execution channels
Provide real-time oversight of live algorithmic order flow, ensuring stable execution and rapid escalation of production issues (SOR behaviour, market data, venue connectivity, platform performance)
Coordinate with Trading, Quant Development, and Technology teams to diagnose and resolve execution incidents while minimising client impact and drive targeted algorithmic or routing improvements
Act as a technical execution partner for institutional clients on algorithmic strategy design and SOR behaviour
Deliver bespoke execution analytics and TCA to support performance reviews and wheel allocation decisions
Conduct data-driven analysis of venue interaction, liquidity capture, and execution behaviour across market regimes
Translate client objectives and analytical insights into algorithmic and routing enhancements
Contribute to the development of internal execution analytics and monitoring tools
Partner with Quant Development and Engineering teams to enhance algorithmic trading strategies and Smart Order Routing capabilities
Participate in the design, testing, and rollout of new execution strategies, routing logic, and venue integrations

What we offer

A highly collaborative front-office execution environment with direct visibility on trading performance and client outcomes
Direct involvement in algorithmic strategy, with the opportunity to influence next-generation execution solutions
Close interaction with leading global institutional investors, including quantitative hedge funds and systematic asset managers
A performance-driven compensation structure, aligned with individual contribution, execution impact, and business growth
Exposure to a rapidly expanding electronic execution franchise offering strong career development and leadership opportunities

Fulltime

Core Engineering Quant Developer

Embark on your journey as a Quantitative Developer here at Barclays. Are you pas...

Location

Czech Republic , Prague

Salary:

Not provided

Barclays

Expiration Date

Until further notice

Requirements

Excellent C++ programming skills
The ability to develop code to a high-level working with large legacy databases when required
Proven ability to collaborate with other teams and stakeholders on a solution focussed approach to development
Experience working in a shared codebase within a multi-developer environment

Job Responsibility

To design, develop, and evolve trading, risk management and other platforms that facilitate trading and regulatory objectives within the investment banking domain
Design, development, and maintenance of high-performance trading platforms, risk systems, and applications catering to the needs of traders and market participants
Collaboration with traders, strategists, and stakeholders to gather requirements and translate them into scalable and efficient technological solutions
Implementation of new features, enhancements, and functionalities on trading platforms to improve performance, reliability, and user experience
Stay updated on technological advancements, industry trends, and best practices to drive innovation and continuous improvement in trading platforms
Collaboration with cross-functional teams including business aligned SM&D teams, strats, compliance, and IT to address system issues and implement solutions

Fulltime

Quant Platform Developer

Orbis Consultants

Location:
United Kingdom , London

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
April 16, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Quant Platform Developer

Equities Data Platform Lead

Java Multithreading Developer

Java Multithreading Developer

Java Multithreading Developer - Investment Banking

Senior Java Developer – FX Options Technology

SVP - Senior Low Latency Developer

Algorithmic Trader - Equity Execution Services

Core Engineering Quant Developer

Quant Platform Developer

Orbis Consultants

Location:United Kingdom , London

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:April 16, 2026

Looking for more opportunities? Search for other job offers that match your skills and interests.

Similar Jobs for Quant Platform Developer

Equities Data Platform Lead

Java Multithreading Developer

Java Multithreading Developer

Java Multithreading Developer - Investment Banking

Senior Java Developer – FX Options Technology

SVP - Senior Low Latency Developer

Algorithmic Trader - Equity Execution Services

Core Engineering Quant Developer

Location:
United Kingdom , London

Category:
IT - Software Development

Contract Type:
Not provided

Job Posted:
April 16, 2026