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Software Engineering & Development-Sr. Application Developer

Princeton, NJ, US🌐 Remote💼 Full-time🗓 2026-06-25

Core

Building online analytical tools for Equities focusing on benchmarks, volatility, and liquidity regimes within MiFID/MiFIR regulatory frameworks.

Role type

Senior Application Developer (Financial Services)

Builds

Online analytical tools, cloud formation stacks, and scalable data processing APIs.

Domain

Financial Services / Quantitative Analytics

Deliverable

production ML models | product features | infrastructure

Required skills

Julia, SQL, Docker, Linux, ExpressJS, Node.js, Java/C++/C#, Object-Oriented Design, Distributed Systems, Relational Databases (Postgres, SQL Server), Functional Programming

Preferred skills

AWS, SQL Server BI Reporting, REST API design

Technologies

Julia, AWS, Docker, Linux, ExpressJS, Node.js, Angular, Postgres, SQL Server

Responsibilities

Implement IT solutions for Transaction Cost Analysis (TCA) concepts; Design cloud formation stacks in AWS; Develop models using functional programming languages for predicting volatility and liquidity regimes; Design and implement scalable algorithms/APIs using Julia for processing Equity trades and quotes data; Optimize data processing speed and resource utilization using Julia; Develop and optimize SQL queries for efficient data retrieval and manipulation; Design and generate insightful reports using SQL Server BI Reporting services; Develop performant Docker containers and functional programs in Linux; Create a comprehensive migration plan for transitioning infrastructure to a resilient cloud platform; Design and implement REST endpoints using ExpressJS and Node.js for data ingestion.

Seniority

Senior, hands-on IC

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