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Full timeTechnology

Senior · Staff · Principal Fullstack Engineer

LaiNew York🇺🇸United StatesPosted Aug 4, 2025

Why this role stands out

This unique opportunity allows you to showcase your expertise across multiple high-growth startups in New York, offering unparalleled influence on product architecture and rapid career advancement. You will thrive in this role if you are a versatile technical leader who enjoys solving complex, large-scale engineering challenges while collaborating closely with innovative, fast-paced teams. Apply today to position yourself at the forefront of emerging technologies and define your own impact within these dynamic organizations.

Quick overview

SeniorityLeader
Employment typeFull Time
Work modeOn Site
LocationNew York, United States
Posted1 year ago
MongoDBMySQLRubyGitHTMLAngularCSSJavaPythonRedisVueRESTNode.jsReactPostgreSQLJavaScriptCI/CD

Job description

Senior / Staff / Principal Fullstack Engineer

Location: Onsite New York (5 days onsite AND hybrid options)

We have multiple startups interested in talent. Here is a generic summary. Instead of a perfect job description, we present talented individuals to companies and allow them to share how that talent fits in the organization.

Key Responsibilities:

  • Developing and maintaining both front-end and back-end components:
    This includes writing code in various programming languages, designing user interfaces, and creating server-side logic.

  • Collaborating with cross-functional teams:
    Working with product managers, designers, and other engineers to define requirements, design features, and ship new products.

  • Ensuring the technical feasibility of UI/UX designs:
    Understanding how to implement designs effectively and ensure they perform well.

  • Writing clean, maintainable, and efficient code:
    Following coding standards and best practices to create code that is easy to understand, debug, and modify.

  • Optimizing applications for speed and scalability:
    Tuning code and infrastructure to ensure the application can handle a large volume of traffic and perform well.

  • Troubleshooting, debugging, and upgrading existing software:
    Identifying and resolving issues in existing software and ensuring it is kept up-to-date with the latest technologies.

  • Implementing secure coding practices:
    Protecting data and ensuring the application is resistant to vulnerabilities.

  • Participating in code reviews:
    Providing constructive feedback on the code of other developers and ensuring code quality.

  • Creating and maintaining software documentation:
    Documenting the application's architecture, code, and usage for future reference.

  • Managing hosting environments:
    Setting up and maintaining the infrastructure on which the application runs, including database administration and scaling.

Required Skills:

  • Proficiency in front-end technologies: HTML, CSS, JavaScript, and popular frameworks like React, Angular, or Vue.js.

  • Proficiency in back-end technologies: Server-side languages like Node.js, Python, Ruby, or Java, and database technologies like MySQL, PostgreSQL, MongoDB, or Redis.

  • Understanding of RESTful APIs and web services: Knowledge of how to design and implement APIs for communication between different systems.

  • Experience with version control systems: Git.

  • Experience with CI/CD pipelines and automated testing frameworks: Understanding how to automate the software development lifecycle.

  • Problem-solving and critical thinking skills: The ability to analyze complex problems and develop effective solutions.

  • Communication and collaboration skills: The ability to effectively communicate with cross-functional teams and work together to achieve shared goals.

Compensation: Market range and can include equity – details can be provided after the specific client is determined.

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