Jobs via eFinancialCareers

Lead and architect front-end trading system modernization using React, OpenFin, and related technologies in a remote principal engineer role. | Strong lead React development experience with advanced OpenFin, JavaScript, TypeScript, and Agile methodology, preferably in front office trading systems. | REMOTE Principal React Engineer (Software Engineer Programmer Developer ReactJS React-JS React.JS Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front-End Front End EMS OMS Execution Order Management System Portfolio Banking Remote) required by our trading client in Manhattan, New York City. You MUST have the following: • Strong experience as a Lead React Developer/Software Engineer/Programmer • Advanced OpenFin • Excellent JavaScript, TypeScript and React • Experience building front office trading systems • Agile The following is DESIRABLE, not essential: • Ag-Grid • Fixed Income Role: Remote Principal React Engineer (Software Engineer Programmer Developer ReactJS React-JS React.JS Playwright TypeScript Redux Saga Ag-Grid Fixed Income JavaScript Node Credit Rates Bonds Agile Buy Side Asset Manager Investment Management Finance Front Office Trading Financial Services UI Front-End Front End EMS OMS Execution Order Management System Portfolio Banking Remote Consultant Contract Consultancy) required by our trading client in Manhattan, New York City. You will join a small department of 5 teams who are modernising an execution and order management trading system. You will come in as an OpenFin Expert to sit across the five teams in a Principal Engineer/Architect role. The tech stack is OpenFin, React, TypeScript, Ag-Grid, PlayWright and Node on the front end. The five team have 5-8 full-stack engineers in each team, including people with OpenFin expertise. You will be hired to bolster this expertise. The role can be 100% remote, however, if you are local, you could go into the office as you wish. There is ongoing work with the client. In December, this will renew for a full 12 months. Rate: $125 -200/hr Duration: 6 - 12 months

Develop and maintain backend systems, support legacy code, and improve system performance in Agile environments. | Senior software engineer with strong programming skills, experience in backend and system support, but no explicit C++ low-latency system experience. | Salary Range: Up to $200k base + bonus Locations: New York City, Chicago or Austin My client is a tech-focused market-maker with groundbreaking success in the high frequency trading space, looking to hire Software Engineers for their HFT team focused on designing, improving and executing fully automated trading strategies using machine learning. In this role, you'll own complex technical projects and help shape the direction of the trading infrastructure. As a software engineer at this firm, you'll work on some of the most challenging algorithmic problems in the world. The team owns the problem end to end - from data to simulation to the execution of orders in production - and the system is built to be robust, enabling research at scale while running complex ML models with low latency across thousands of financial instruments. If you relish the challenges of an extremely fast-paced environment where your work will make a tangible impact from day one, this is the role for you! Skills And Experience Required • 2+ years preferred of C++ experience in low-latency systems, such as market data ingestion, order routing, execution performance, or simulation frameworks • Strong engineering instincts plus a deep understanding of computer science fundamentals • Expertise in C++ is strongly preferred; experience with C, Python or Linux is a plus • Innovative, out-of-the-box thinking grounded in real-world pragmatism • Readiness to set technical direction, promote engineering principles, and do the right thing • Candidates must have US citizenship/Greencard or a valid H1B/TN Visa NB: please do not apply if you're a fresh graduate. Benefits • Incredible salary + profit-sharing structure • Truly flat structure and highly collaborative culture, within a fun, stimulating office environment • Direct business impact with short feedback loop • Outstanding benefits package Whilst we carefully review all applications, to all jobs, due to the high volume of applications we receive it is not possible to respond to those who have not been successful. Contact If you think you are a strong candidate for the role and would like further info, please contact: Ewen Jeffery ewen.jeffery@oxfordknight.com +1 (929) 209-9194 linkedin.com/in/ewen-jeffery-044a24224

Lead enterprise architecture for infrastructure, SecOps, and AI enablement across a global utilities group. | Requires strong enterprise architecture experience in infrastructure, SecOps, digital initiatives, and AI implementation, preferably in a global or utilities context. | REMOTE Enterprise Architect (Architecture Infrastructure Digital Enterprise Architect SecOps Information Security AI Claude Make Zapier OpenAI CoPilot Lovable SOX NIST Compliance Regulation Utilities Services Engineering Remote Working) required by our utilities client in Philidelphia, Pennsylvania. You MUST have the following: • Excellent experience as an Enterprise Architect in a global company • Enterprise architecture experience for infrastructure and/or SecOps • Exposure to digital initiatives • Strong commercial experience in AI (Claude, Make, CoPilot, Zapier, OpenAI, Lovable etc), implementing it in technology and, ideally within the business • Excellent enterprise architecture background encompassing: • Implementation of architectural standards • Leading or contributing towards a technical design authority The following is DESIRABLE, not essential: • SOX/NIST • Experience of integrating acquired companies Role: REMOTE Enterprise Architect (Architecture Infrastructure Digital Enterprise Architect SecOps Information Security AI Claude Make Zapier OpenAI CoPilot Lovable SOX NIST Compliance Regulation Utilities Services Engineering Remote Working) required by our utilities client in Philidelphia, Pennsylvania. The role sits within a central IT department for a parent company of a group of different businesses. The role has three main streams. The first is enterprise architecture for infrastructure and SecOps within the central IT department. This comes with the immediate deliverables of setting up architectural standards, a technical design authority, an incubator and contributing towards the implementation of regulatory standards (SOX and NIST). The second is to contribute towards the enterprise architecture of a number of subsidiary companies within the digital domain: SDLC modernisation, AI enablement and the integration of applications into the wider group. The third is to contribute to a group-wide function who have the objective of leading the effort to adopt AI across the group in the business as well as technology. You will have strong enterprise architecture experience that will encompass infrastructure, digital and AI. Experience working for a parenting company that has made continuous acquisitions globally, or a utilities company, would be advantageous but is not essential. The company has a 5 year roadmap for modernisation, including the adoption of AI. There is significant investment to support with this on a global basis. There is SIGNIFICANT flexibility around REMOTE working. There will be monthly meetings in person, but the location can be flexible and any flights and accommodation will be paid for by the company. Salary: $170 - 200k + 20% Bonus + 401k