Full Stack Application Developer

Onsite in Manhattan | No-Visa Sponsorship Available

Our tier one investment management client is seeking a talented Full Stack Application Developer to join their Information Technology department in New York. In this role, you will be responsible for internal software development, creating proprietary tools that support Portfolio Managers, Risk, Execution, Research, and other core business functions. Reporting directly to the Development Manager, you will play a key role in building the technical foundation for the firm’s operations.

Tech Stack

Primary Programming Languages

• Java
• JavaScript
• Python
• SQL

Frontend & Visualization

• React.js
• HTML data visualization libraries

Infrastructure & Data

• AWS or GCP (Cloud-based deployments)
• Snowflake

Key Responsibilities

In this position, you will act as a bridge between complex business needs and elegant technical solutions. You will interact directly with Traders, Portfolio Managers, and Trade Support staff to understand their daily requirements and translate those needs into efficient, scalable software.

You will be involved in every phase of the software development life cycle, from initial requirements analysis and design to development, testing, implementation, and long-term maintenance. Beyond coding, you will maintain a high level of user support, ensuring internal stakeholders have the tools and availability they need to succeed in a fast-paced environment. Strong skills with internal stakeholders communication is critical.

Qualifications and Education

The ideal candidate will hold a Graduate Degree from a top university in Computer Science, though our client will also consider degrees in Engineering, Finance, or other quantitative disciplines. You should have at least five years of relevant work experience, preferably within the financial services, banking, insurance industry or at a top-tier technology firm.

Technical Expertise

• Programming and Development
• Advanced proficiency in Java, JavaScript, and Python, with expertise in React.js and HTML-based data visualization libraries.
• Data and Infrastructure
• Strong experience with databases and SQL is required. Hands-on experience with cloud-based deployments and infrastructures, such as AWS or GCP, is essential. Familiarity with Snowflake is considered a significant plus.

Professional Competencies

Our client is looking for a proactive problem-solver who is passionate about technology and possesses the communication skills necessary to build strong relationships across the firm. You should be comfortable working independently while remaining a collaborative team player.

Success in this role requires a high level of attention to detail, the ability to produce high-quality products, and the flexibility to adapt to an often-changing work environment while meeting strict deadlines.