I-ON Communications

Lead Python Developer, New York

New York · Senior

Sponsorship not specified$180k-$220kDetected 2934 days ago

PythonObject-Oriented ProgrammingSQLMongoDBAWSDockerKubernetesRESTKafkapytest

About the role

Lab49 is seeking a skilled Python Developer to work on complex and challenging projects that drive transformative change for top-tier financial services clients.
The role involves building next-generation financial systems, developing high-quality, scalable microservices, and creating systems to process various data streams using cutting-edge technologies.

Develop scalable Python-based microservices to process data streams using streaming, messaging, and REST technologies.
Design and implement robust solutions for market and credit counterparty risk platforms.
Utilize advanced Python features, such as context managers, decorators, and descriptors, to build efficient and maintainable code.
Architect and implement solutions using Consul, Docker, Kubernetes, Kafka, and Spark.
Collaborate with cross-functional teams in an Agile environment to deliver high-quality financial systems.
Create and optimize database models for SQL, MongoDB, and key-value stores.
Build and maintain testing frameworks using Behave and PyTest to ensure software reliability.
Design and implement asynchronous operations, multithreading, and multiprocessing in Python.
Develop and deploy cloud-native applications in AWS environments.
Lead the design and integration of messaging, streaming, and REST APIs.

Operating in an Agile environment, this position requires strong expertise in Python, experience with market and credit counterparty risk platforms, and proficiency in developing cloud-native applications on AWS.

8+ years of commercial-grade software development experience with complex applications.
Strong expertise in Python 3.4+, including advanced language features, asynchronous operations, and OOP/functional programming principles.
Proven experience with market and credit counterparty risk platforms (optional).
Experience developing cloud-native applications on AWS (mandatory).
In-depth knowledge of microservices architecture and data modeling.
Expertise in messaging, streaming, and REST API development.
Familiarity with tools like Consul, Docker, Kubernetes, Kafka, and Spark.
Proficiency in Agile development methodologies.
Bachelor's or Master's degree in Computer Science, Engineering, Physics, Math, or equivalent work experience.

Mid to Senior level - $180,000 - $220,000 Placement within the range provided above is based on the individual's relevant experience and skills for the role and level.
We are hiring across multiple levels for this job.
Base salary is only one component of our total compensation package.
Salary range disclosure as required by S9427A when hiring in New York.
Lab49/ION is committed to maintaining a supportive and inclusive environment for people with diverse backgrounds and experiences.
We respect the varied identities, abilities, cultures, and traditions of the individuals who comprise our organization and recognize the value that different backgrounds and points of view bring to our business.

Employees may be eligible for a discretionary bonus, which is determined upon company and individual performance.
Our total rewards program is designed to support employee well-being and professional growth.
We offer a competitive benefits package including a discretionary bonus, paid holidays, a 401(k), and comprehensive medical, dental, and vision coverage.
Additional benefits include life insurance, short and long-term disability, Commuter FSA, Family Building Benefits, and more.
All benefits are subject to eligibility requirements.

This listing is sourced directly from I-ON Communications's careers page and normalized into a canonical job model.