Software Engineer ; Front-End​/Full-Stack On-Site

Software Engineer Vacancies (Front-End/Full-Stack) – New York (On-Site) – Competitive Salary + Equity + Opportunity to work with an Ambitious, Rapidly-Growing Start-Up

This young, early-stage start-up challenger are currently looking for Front-End/Full-Stack Engineers to join their small team and help drive the business forwards.

This is an excellent opportunity for junior to mid-level Software Engineers with founding/small start-up experience to take that next step into an exciting position with a very well-run and ambitious organisation in an innovative, exciting space.

This young and agile company are building cutting-edge AI platforms. They are in a unique space where there is an opportunity for them to gain significant market share very quickly.

About the Company:

Series A secured, Series B funding almost closed, this is a company heading in the right direction!

This very young company who were founded just over a year ago have taken big strides in their space already!

With their ambitious product vision in AI and ML, you will tackle interesting technical challenges that push the boundaries of what’s possible.

There is the opportunity to work within a complex codebase, own entire product points, and build new features end-to-end.

They work on building GenAI software to help accelerate organizations.

Everything they do is entrenched in achieving engineering excellence.

They are a meritocratic, mission-driven organization focused on technical excellence, practical innovation, and meaningful impact with the aim of solving real problems through cutting-edge AI technology.

Their culture is not corporate, and they like to trust their employees to take on a lot of responsibility and have input into the shape of growth of the organisation.

With a small team of roughly 10 Engineers at the moment, they are poised to ramp up quickly and are looking to add several software engineers to their team as soon as possible!

They all work together 5 days on-site in their Central Manhattan office.

About the Front-End/Full-Stack Software Engineer Vacancies:

Front-End:

• Build and refine sleek, high-quality user interfaces from low-fidelity wireframes

• Implement top-tier CSS to create exceptional, pixel-perfect experiences

• Optimize front-end performance to ensure seamless interactions

• Work closely with design and engineering to bring ideas to life with precision and speed

• Contribute to our product’s core architecture and front-end best practices

Full-Stack:

• Build and ship full-stack applications

• Develop and refine high-quality front-end interfaces using React and Type Script

• Design and optimize back-end systems for performance, security, and scalability

• Work closely with design and product to turn ideas into production-ready items

• Take ownership of vital technical decisions, ensuring maintainability and long-term impact

Ideal Requirements for the Front-End/Full-Stack Software Engineer Vacancies:

• React + Type Script

• Stack isn’t a strict requirement; the focus is on engineering quality and adaptability, not specific tech

Two core profiles are working well:

1. Early career arc (2–3 years of experience)

From a strong engineering school and one big tech stint

Left big tech due to boredom, looking to build from the ground up

2. Mid-level with startup experience (4–5+ years)

Started in big tech or well-trained environment, transitioned to startup

Hands-on, adaptable, product-minded

Front-End - Further Details:

• Expertise in React, Next.js, and Type Script, with a deep understanding of state management and performance optimization

• Strong experience with Tailwind CSS or SASS/SCSS, delivering refined, polished, and visually sharp UIs

• Proven ability to architect and scale complex Next.js applications, leveraging features like App Router, SSR, SSG, and ISR

• Familiarity with fetch management libraries like react-query or similar

• Hands-on experience with CSS animations, transitions, and layout techniques to create smooth, engaging interfaces

• A strong portfolio showcasing high-quality front-end development work

• A keen eye for design, detail, and user experience, ensuring seamless interactions

• Comfortable in a fast-paced,…