Full-Stack Developer

Portfolio BI

Full Stack Developer for Portfolio BI’s applications supporting credit and structured products. Collaborating across teams to build and maintain robust and scalable full-stack solutions.

Posted 5/20/2026contractRemote • California, New York, Texas • 🇺🇸 United StatesMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AWSAzureCloudJavaScriptjQuery.NETNoSQLPythonReactSQLTableauTFSTypeScript

About the role

Key responsibilities & impact

Build full-stack applications across our credit, private credit, and structured products platforms — backend services, APIs, data pipelines, and modern web front ends used by various business teams across the firm
Integrate third-party systems including Geneva (portfolio accounting), market data vendors, CRM platforms, and administrative platforms, design clean, well-tested adapters and reconciliation logic.
Participate in the Migration of legacy .NET/C# applications and SSRS reports to modern, scalable architectures (TypeScript/React front ends, Python or .NET services, cloud-deployed) with responsive UX across desktop and mobile.
Own data quality end-to-end - ingestion, normalization, validation, and lineage - for firmwide positions, partnering with the data management team on governance and controls.
Build reporting and BI spanning Tableau dashboards, internal web tooling, investor reporting, and ad-hoc requests for portfolio composition and DDQ responses.
Translate business needs into engineering — gather requirements directly from PMs, analysts, risk, IR, and operations; document functional and technical specs; write clear UAT plans and lead testing.
Ship like an engineer - write tests, use source control (GIT/TFS), open clean PRs, manage tickets in DevOps, deploy through CI/CD, and monitor what you ship in production.
Use AI coding assistants well - accelerate delivery, reduce boilerplate, and improve code quality, while applying the verification, security, and review standards described later in this document.
Approximate Time Allocation
60% development — services, APIs, front-end, integrations
20% reporting and dashboard development — Tableau, SQL, internal web tooling
15% requirements gathering, analysis, and UAT
5% production support and code review

Requirements

What you’ll need

Bachelor's degree from a top-tier university in computer science, mathematics, physics, or another quantitative or hard-science discipline.
5+ years of professional software engineering experience, including production ownership of business-critical web applications
Experience at a technology firm; capital markets, hedge fund, asset manager, investment bank, or financial technology vendor strongly preferred
Demonstrated success delivering full-stack applications end-to-end, from requirements through production deployment and ongoing support
Backend: extensive experience with Python or .NET and C#; comfort with REST APIs, asynchronous services, and integration patterns.
Frontend: JavaScript/TypeScript, HTML5, CSS, and modern frameworks (React/ /JQuery). Strong proficiency with responsive web design.
Data: strong SQL skills (window functions, query tuning, set-based thinking); experience with relational databases; exposure to NoSQL/document stores a plus.
Source control & tooling: Git (or TFS), CI/CD, TFSDevOps , Confluence, unit and integration testing.
Cloud: experience deploying and operating services on Azure or AWS is a plus.
Reporting / BI: Tableau dashboard development; SSRS experience a plus.
Familiarity with fixed-income securities, bank loans, and credit instruments
Strong analytical and practical problem-solving skills; you reason from first principles and verify assumptions
Excellent written and verbal communication; able to explain technical work to PMs and senior executives
Self-starter with strong work ethic; comfortable juggling multiple workstreams under deadline pressure
Detail-oriented, with high standards for code quality, data accuracy, and operational discipline
Team player who collaborates well across technical and non-technical groups

Benefits

Comp & perks

This is a remote, contract role, in either of these locations: NYC / Dallas / Los Angeles

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

PythonC#JavaScriptTypeScriptHTML5CSSSQLREST APIsasynchronous servicesresponsive web design

Soft Skills

analytical skillsproblem-solving skillswritten communicationverbal communicationself-starterwork ethicdetail-orientedcollaborationtime managementrequirements gathering