Lai
Senior · Staff · Principal Fullstack Engineer
New York
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hirly's read of this role
- Role family
- Engineering
- Seniority
- Lead / management
- Country
- US
- Work mode
- On-site / unstated
- First seen by hirly
- 1 Sept 2026
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the posting
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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