Quantitative Developer - Boston, MA

Kelly Services; Boston (MA); Hybride; USD 160 000 - 165 000; Plein temps

Avantages offerts par ce poste

Medical Insurance

Dental Benefits

Vision Benefits

PTO

401(k)

Wellness programs

Résumé du poste

Kelly Services is seeking a Quantitative Developer to join a cloud-based analytics platform team in a hybrid role based in Boston, MA. You will design and build data-centric applications, APIs, and backend services while shaping the platform with automation, testing, and observability.

You will work closely with product and business stakeholders to create scalable analytics tools, reusable components, and robust data pipelines.

Qualifications

• 3+ years of professional software development experience building data-centric applications or platforms.
• 3+ years of experience writing and optimizing complex SQL queries against large datasets.
• 3+ years of experience with Python and/or TypeScript development.
• Experience building modern web applications using React and TypeScript.
• Strong understanding of API development and backend services architecture.
• Experience with cloud platforms such as Microsoft Azure or similar environments.
• Familiarity with Git, CI/CD pipelines, and DevOps best practices.
• Strong analytical and problem-solving skills.
• Excellent collaboration and communication abilities.
• Experience working with data models, data management, and data warehouse concepts.

Responsabilités

• 100% Hands-On Development
• Design, develop, and maintain web applications, backend services, and APIs
• Build reusable UI components and shared platform services used across multiple applications
• Create and support data integrations, pipelines, and data models
• Collaborate with product and design teams to convert business requirements into technical solutions
• Participate in technical design discussions and evaluate new technologies through prototyping
• Troubleshoot, investigate, and resolve production issues and application defects
• Drive projects from initial concept through deployment and ongoing support
• Contribute to code reviews, technical documentation, and knowledge-sharing initiatives
• Improve CI/CD processes, developer tooling, and engineering best practices
• Enhance platform reliability through monitoring, logging, metrics, and observability solutions

Connaissances

Software development

SQL

Python

TypeScript

React

API development

Cloud (Azure)

Git & CI/CD

Data modeling

Collaboration

Outils

Azure

Git

CI/CD

TypeScript tooling

Description du poste

$130000 - $160000

Job DescriptionA leading investment-focused organization is seeking a Quantitative Developer to join a growing quantitative technology team responsible for building and enhancing a cloud-based analytics platform. This role combines modern application development, data engineering, and platform services, offering the opportunity to create both user-facing applications and the backend infrastructure that powers them.

The ideal candidate enjoys solving complex data-driven problems, building scalable systems, and collaborating closely with product and business stakeholders. You will play a key role in designing intuitive analytics tools, developing reusable platform components, and improving the engineering ecosystem through automation, testing, and observability.

This is a hybrid position based in Boston, MA.Required Skills & Experience

• 3+ years of professional software development experience building data-centric applications or platforms

• 3+ years of experience writing and optimizing complex SQL queries against large datasets

• 3+ years of experience with Python and/or TypeScript development

• Experience building modern web applications using React and TypeScript

• Strong understanding of API development and backend services architecture

• Experience with cloud platforms such as Microsoft Azure or similar environments

• Familiarity with Git, CI/CD pipelines, and DevOps best practices

• Strong analytical and problem-solving skills

• Excellent collaboration and communication abilities

• Experience working with data models, data management, and data warehouse concepts

Desired Skills & Experience

• Experience with messaging and event-driven technologies such as Kafka, Azure Event Grid, or similar platforms

• Exposure to feature flag frameworks and progressive deployment strategies

• Experience with automated testing, monitoring, logging, and telemetry solutions

• Interest in financial services, investments, or quantitative analytics

• Experience building shared UI component libraries and platform capabilities

What You Will Be DoingDaily Responsibilities

• 100% Hands-On Development

• Design, develop, and maintain web applications, backend services, and APIs

• Build reusable UI components and shared platform services used across multiple applications

• Create and support data integrations, pipelines, and data models

• Collaborate with product and design teams to convert business requirements into technical solutions

• Participate in technical design discussions and evaluate new technologies through prototyping

• Troubleshoot, investigate, and resolve production issues and application defects

• Drive projects from initial concept through deployment and ongoing support

• Contribute to code reviews, technical documentation, and knowledge-sharing initiatives

• Improve CI/CD processes, developer tooling, and engineering best practices

• Enhance platform reliability through monitoring, logging, metrics, and observability solutions

The Offer

• Base Salary: $160,000 - $165,000

• Annual discretionary bonus eligibility

• Hybrid work arrangement with flexible remote work options

• Opportunity to work on a modern cloud-based analytics platform

• Collaborative and highly technical engineering environment

• Long-term career growth and professional development opportunities

You will receive the following benefits

• Medical Insurance

• Dental Benefits

• Vision Benefits

• Paid Time Off (PTO)

• 401(k)

• Additional wellness and employee benefit programs

Applicants must be currently authorized to work in the US on a full-time basis now and in the future.