Python / React Developer - Front Office Fx Technology
QUANTEAM - North America (RAINBOW PARTNERS Group)
As the founding entity of RAINBOW PARTNERS, Quanteam is a consulting firm specialized in Banking, Finance, and Financial Services. Through our core human values – proximity, teamwork, diversity, excellence – our 1000 expert consultants, hailing from 35 different nationalities, collaborate across 13 international offices: Paris, Lyon, New York, Montreal, London, Brussels, Luxembourg, Geneva, Lisbon, Porto, Casablanca, Madrid and Singapore.
About the Role
Our client, a leading global Corporate & Investment Bank, is looking for a hands-on Full Stack Developer to join its FX trading desk. You will sit on the trading floor and partner directly with traders and sales to design, build, and support the tools they rely on every day, from pricing and risk to trade lifecycle management.
This is a high-autonomy role for someone who enjoys owning a stream end to end, moving fast, and turning business needs into clean, scalable software.
What You Will Do
- Translate desk requirements into well-designed technical solutions, from analysis through delivery
- Build and maintain web applications for FX traders and sales across both frontend and backend, using a modern tech stack
- Develop and enhance pricing and analytics tools covering spot, forwards, and swaps, including curve construction
- Take ownership of a development stream and drive it independently
- Help migrate legacy spreadsheet-based tools onto a robust, industrialized platform while keeping existing processes running during the transition
- Troubleshoot production issues quickly and deliver pragmatic, value-added fixes
- Write unit and non-regression tests, contribute to the testing process, and keep documentation up to date
- Design with scalability and future evolution in mind
- Propose ideas to improve tooling, processes, and team efficiency
What You Bring
- 3+ years of experience with strong Python skills (pandas, API development, non-regression testing)
- 2+ years of experience with React or a comparable modern frontend framework
- Advanced spreadsheet skills: Excel functions, VBA, pivot tables
- Working knowledge of SQL
- Understanding of FX pricing and curve structures (spot, forwards, swaps), ideally with exposure to emerging market or LatAm currencies
- Familiarity with the full trade lifecycle: booking, risk, P&L, market data, settlement, and rolls
- Previous experience working directly on a trading floor
Nice to Have
- Docker and Kubernetes
- Event-driven architecture and Domain-Driven Design
Tech Environment
Python, React, SQL, Excel/VBA, Docker, Kubernetes, GitLab CI/CD, PyCharm, VS Code, with access to AI-assisted coding tools. Strong culture of code quality, test coverage, and continuous delivery, within an international team spanning multiple locations.
Vacancy posted 3 hours ago
Similar jobs that could be interesting for youBased on the Python / React Developer - Front Office Fx Technology in New York, NY vacancy
- ...Santander seeks a Senior Front Office Quantitative Analyst to develop pricing and risk analytics... ...linear interest rate and FX products, covering LATAM... ...Trading, Structuring, and Technology to support Latin America... ...or related fields, strong Python and C++ skills, and a...Front office
- ...Santander is seeking a Front Office Quantitative Analyst... ...Quant team. You will develop pricing, risk analytics... ...linear interest rate and FX products across LATAM... ..., Risk, and Technology on scalable, high-performance... ...libraries in Rust and Python, migrating from legacy...Front office
$225k
...high-impact brand into a technology-driven organization.... ...and motivated Front Office Quantitative Analyst to... ...Latin America Rates and FX business. This role sits... ...with responsibility for developing, implementing, and maintaining... ...in Rust and its Python APIs for front-office...Front officeHourly payContract workWork experience placementLocal areaShift workSantander Holdings USA Inc
New York, NY1 day ago- ...Insight Global is seeking a React Developer to join one of our largest financial... ...Asset Management Trading Technology team, building mission... ...Requirements • 7+ years of front end development experience,... ...Experience supporting front office trading platforms or building...Front officeWork at office
$142.32k - $213.48k
...StatesSalary: $142,320.00 - $213,480.00Category: Technology, Applications Development,... ...CitiJob Description SummaryThe Senior Java Developer, FX eCommerce is a senior level position... ...technology group supports the front office technology operations of one of the world...Front officeFull timeCitigroup
New York, NY11 hours ago- ...searching for a Senior Data Engineer - Investment Technology (Python) for a Direct Hire assignment with one of our... ...and analytical data models supporting front-office investment workflows and quantitative research. Develop production-quality Python and SQL code for ETL...Front officeRemote work
Software Guidance & Assistance
New York, NY1 day ago - ...Income business users, technology teams, quants,... ...business, understand front-office and operational workflows... ...AI applications using Python, OpenAI or Claude Agent... ...other agentic frameworks.Develop AI solutions for Fixed... ...products, municipals, FX, or derivatives.Experience...Front officeFull timeContract work
Pinnacle Group
New York, NY3 days ago - ...computing, open-source technologies, and artificial... ...using our Python-based... ...quantitative research, develop and deploy... ...Sales team, CTO Office, and Engineering... ...Income/Credit, FX, Commodities, and... ...investment-related role Front-office or buy-... ...R, Java, C#, React or Rust...Front officeWork experience placementWork at office
- ...Banco Santander SA in New York sucht eine/n Front Office Quantitative Analysten zur Unterstützung des LATAM-Rate- und FX-Geschäfts. Sie arbeiten an der Entwicklung, Implementierung und Wartung von Preis- und Risikoberechnungen und arbeiten eng mit Handel, Vertrieb und...Front office
$155k - $252.5k
...scalable and flexible Front Office pricing and risk management... ...in analytics and the technology platform ensures that... ...) Responsible for developing solutions to automate... ...and Foreign Exchange (FX) Trading How You’ll Lead... ...utilizing languages such as Python or C++ in large-scale...Front officeWork at officeWork from homeFlexible hoursDeutsche Bank
New York, NY2 days ago$90k - $109.5k
...that leverages modern technologies to transform a variety... ...highly entrepreneurial Front Office Applied AI Engineer to... ...candidate will develop AI agents, copilots, CRM... ...agents and workflows in Python. Writing complex SQL... ...Income, Credit, Rates, FX, Financing, or related...Front officeTemporary workLocal area- ...Consumer USA Inc. is seeking an experienced Front Office Quantitative Analyst in New York to... ...supporting Latin America Rates and FX. You will develop, implement, and maintain pricing,... ...Trading, Sales, Structuring, Risk, and Technology. The role sits at the intersection of...Front office
- ...Associate for the Quantitative Trading & Research FX Quantitative Trading team. You will work on front-office trading floor to design trading and execution... ...applications and tools. Responsibilities include developing algorithmic orders, collaborating on low-latency...Front office
- Sr. Mendix + Python Developer New York City-NY or Boston-MA (100% Onsite-Hybrid) Contract U.S.... ...Mendix, Python & SQL as primary sources of technology. Test-driven development, source code... ..., Secret manager) Familiarity with the React UI framework & skills to improve User...Contract work
- ...them with significant capital, technology, data and quantitative... ...alpha generation. This is a front-office research role for a researcher... ...generate differentiated signals, develop robust quantitative models... ...skills, ideally in Python, C++ or similar languages. Experience...Front office
VentureSearch
New York, NY4 days ago $100k - $143k
...work is guided by a shared vision: deploying the power of technology, data, AI and ventures to accelerate sustainable competitive... ...and other core functions of the enterprise. We are seeking a Python AI Developer to design, build, and operationalize AI features and a...Local area3 days per weekNew York Life Insurance Company
New York, NY1 day ago- ...Buy Side firm is looking for a Python Engineer to work closely with quantitative researchers to design and build efficient and scalable... ...Skills Knowledge of finance with experience working with front office teams Experience with financial data sets AWS, EKS/...Front office
C2R Ventures
New York, NY3 hours ago $200k - $250k
...manager and family office founded by George... ...and maintains the technology and analytics that... ...a strong hands-on developer, and can explain complex... ...code in Python and SQL, and set the... ...Equity, Fixed Income, FX, Derivatives) and... ...on Risk, Front Office or trading...Front officePermanent employmentFull timeWork at office- ...primary point of contact for NYC-based trading and technology clients, building deep relationships with front office fixed income desks, eTrading teams, and... ...environments is advantageous. Comfort with SQL, Python, or basic scripting (read/debug capability) is desirable...Front office
Cantor Fitzgerald
New York, NY2 days ago - Python Developer Duration: 6 Months CTH Location: New York, NY (50% onsite- Hybrid role) W2 POSITION Role: Credit Technology is focused on delivering best in class IT solutions to the Credit Trading... ...of components built in Angular, React JS and Java. The role will combine...Flexible hours
- ...incident status clearly to business and technology stakeholders. Document incidents and contribute... ...working directly with traders or front-office business users. Strong incident-management... ...City five days per week. Nice to Have: FX or Fixed Income experience. Exposure to...Front office
$179.4k - $245.6k
Full-stack Engineer 4 (Python, Typescript, React, AWS) Do you love building and pioneering in the technology space? Do you enjoy solving complex... ...Tech (RMT), which develops the frameworks and tools for... ...3+ years of experience with front-end JavaScript or TypeScript...Full timePart timeInternshipH1bLocal area- ...expanding Hedge Fund/Asset Management firm that is building out there technology team from scratch. The team is developing application across front, middle and back office and are now looking to bring on a Python developer to join the team of 4. This firm has the recipe to...Front officeFull time
Oakridge Staffing
New York, NYmore than 2 months ago $110k
...from a high-impact brand into a technology-driven organization. Our... ...to support the Latam Rates and FX trading desk in Santander’s U.... ...on market and trading data Develop and automate tools and workflows... ...Strong programing skills ( VBA, Python, RStudio, SQL)...Hourly payContract workWork experience placementShift workSantander Holdings USA Inc
New York, NY1 day ago$180k - $250k
...serve as Product Owner for FX and Money Markets Operations... ...mitigation while collaborating with front-office stakeholders to ensure... ...failuresAssess emerging technologies (AI, blockchain, real-time settlement... ...regulations and regulatory developments across all jurisdictions;...Front officeFull timeFlexible hoursRoyal Bank of Canada
New York, NY2 days ago- ...seeking a C++ Quantitative Developer to join a newly formed systematic... ...in New York. This is a front-office role focused on the design,... ...opportunity to shape the team's technology stack from day one. The... ...production C++ systems and Python-based research workflows....Front office
Point One - Hedge Fund Talent
New York, NY3 hours ago - ...following ways: Participate in team-developing mission-critical systems... ...-to-day enhancements across front office, Operations and Asset... ...staff regarding use of emerging technologies and associated services To... ...IRS/ Swaptions/ Caps-Floors/ FX SWAPS/ X-CCY SWAPS / Exotic...Front officeWork experience placementWorldwideFlexible hours
The Bank of New York Mellon
New York, NY3 days ago - ...team in Miami.The team is highly technology- and platform-driven, combining deep... ...solid programming skills, with Python strongly preferred.This is a front-office trading role with direct exposure... ...to identify opportunities, develop systematic trading strategies, and...Front officeFull time
Anson McCade
New York, NY11 hours ago - ...Japanese IT company seeks a Japanese Bilingual IT Business Analyst - FX Pricing (Application Support) Location: New York (Grand... ...Responsibilities: Support the FX Trading and Sales desks by facilitating front-office FX pricing workflows and coordinating interactions with other...Front officeWork at officeLocal area2 days per week3 days per week
Actus Consulting Group
New York, NY14 days ago - ...Associate, Investment Technology & Data Infrastructure... ...infrastructure that supports front-office and business... ...and external systems Develop internal tools, automation... ...experience with SQL and Python (including data... ...development exposure (React, Angular, or similar frameworks...Front officeFlexible hours
Do you want to receive more vacancies?
Subscribe and receive similar vacancies to Python / React Developer - Front Office Fx Technology. Be the first to apply!
Related searches
- senior python developer New York, NY
- full stack / python developer (remote) New York, NY
- python engineer New York, NY
- python developer data analytics New York, NY
- python developer New York, NY
- python developer remote New York, NY
- python programmer New York, NY
- react native engineer New York, NY
- react developer New York, NY
- react.js developer New York, NY