Demo

Senior Application Developer - Python & AI/ML / NLP

Intelliswift - An LTTS Company
York, NY Full Time
POSTED ON 12/19/2025
AVAILABLE BEFORE 2/9/2026

Role: Senior Application Developer, Client & Innovation Engineering

Location: New York, NY


Position Overview

We are seeking a senior application developer with a passion for approaching problems differently. The ideal candidate should have a strong foundation in back-end principles and technologies, with a track record of implementing solutions that drive efficiency and growth.


Primary Responsibilities

  • Develop and maintain a rapidly expanding AI Core Platform, as well as building applications on top.
  • Develop APIs & Batch Processing with technologies such as Python, Flask, Java, Spring, MSSQL, Snowflake in an Azure infrastructure.
  • Help design and drive the implementation of a scalable and robust core AI platform and models to enhance operational efficiency.
  • Develop unit tests and test end to end using tools such as Postman.
  • Given a design, decompose the design to deliverable stories.
  • Participate in Scrum ceremonies: Story Elaboration, Sprint Planning, Daily Standups, Retrospectives.
  • Review Pull Requests and provide constructive feedback.


Qualifications & Experience

  • 8 years of experience in Software Engineering focused on backend development in an Agile SDLC environment.
  • Solid hands-on experience in Python or Java and CI / CD tools (e.g., Github, Docker, Jenkins).
  • Understands cloud native development with the understanding of Microservices Architecture.
  • Experience with Linux/Unix.
  • Understands database concepts (DDL, DML, Indexing, Partitioning, etc)
  • Experience in deploying cloud native applications to a cloud infrastructure (AWS, Azure, Google Cloud)
  • Experience with design patterns (MVC, Product & Consumer, Singleton, Factory, etc)
  • Understands application security concepts: Encryption, Decryption, SSL, JWT, Authentication, Authorization
  • Experience in collaborating on small POCs (Proof of Concepts) with other engineers.
  • Experience conducting performance tests and monitoring applications with tools such as Dynatrace
  • Strong ownership and communication skills, with the ability to effectively collaborate with team members and stakeholders.
  • Ability to actively coach less experienced team members and be an influencer in the team.
  • Comfortable challenging peers and leaders to drive strategy forward.
  • Nice to have:
  • Familiarity with GenAI, NLP (Natural Language Processing)
  • Front end development experience (e.g. JavaScript, Angular, React, Vue.js)

Salary.com Estimation for Senior Application Developer - Python & AI/ML / NLP in York, NY
$136,425 to $171,571
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