Rapid Application Developer - Onsite
$84k - $124kFull-time
Captivol Staffing
Salary: $84,000 - 124,000 per year Requirements:
- Expert-level Python development, including asynchronous programming, packaging, and pytest-based testing
- Strong system design skills, including distributed systems, API design, data modeling, concurrency, scalability, and fault tolerance
- Expert proficiency with FastAPI, Flask, or Django for scalable backend services
- Experience with SQLAlchemy, including asynchronous use, as well as Alembic and Pydantic
- Advanced experience with Pandas, NumPy, and other data manipulation libraries
- Strong Microsoft SQL Server and PostgreSQL skills, including complex queries, stored procedures, and query optimization
- Experience with Redis, message and task queues, and WebSockets
- Expert knowledge of Linux systems such as Ubuntu, CentOS, or RHEL, and Windows Server administration
- Experience deploying and configuring servers with Nginx, IIS, Gunicorn or Uvicorn, and systemd
- Experience using GitHub, Jenkins, and JIRA for version control and CI/CD
- Strong written and verbal communication skills for engaging with senior stakeholders
- Nice to have: experience with Angular and TypeScript, gRPC or other RPC frameworks, KDB+/q or other time-series databases, and financial markets, including equities, derivatives, trade lifecycle, positions, and reconciliation
- Develop applications to improve middle-office and operational processes
- Identify procedural gaps and risks, and help ensure the accuracy of data produced by internal systems
- Work with stakeholders and senior management across departments and regions to design and deliver projects and initiatives on schedule
- Collaborate with the Global Operations Control team, internal resources, and external counterparties to continuously improve processes
- Execute the full software development life cycle (SDLC)
- API
- Angular
- Backend
- CI/CD
- DevOps
- Django
- FastAPI
- Flask
- GitHub
- JIRA
- Jenkins
- Linux
- Nginx
- PostgreSQL
- Python
- RHEL
- Redis
- SQL
- TypeScript
- Ubuntu
- Windows
- gRPC
- numpy
- pandas
- pytest
- UX UI Design
More:
We are seeking a Rapid Application Developer for a long-term contract, working onsite in Miami, Florida, five days a week. The role focuses on improving middle-office and operational processes and involves work across UI development, Python application development, Angular, DevOps, and data engineering.
last updated 41 week of 2026
Vacancy posted 2 days ago
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