Skills

Communication JavaScript TypeScript MySQL CI/CD Problem-solving Attention to detail Databases react node.js AWS Software Development CI/CD Pipelines Web Development Sage

Job Specifications

hackajob is collaborating with Sage to connect them with exceptional tech professionals for this role.

Full-Stack Software Engineer Job Description Job Overview

As a Full-Stack Engineer on our new UK-based team, you will help us build a financial B2B SaaS platform using TypeScript, React, and Node.js. You'll tackle our unique challenge: ensuring high performance on an application that handles complex financial calculations and large datasets.

With an 80/20 frontend-to-backend focus, this role is ideal for someone who takes initiative, is passionate about creating excellent software, and thrives in a multicultural environment. This is a fantastic opportunity to grow your skills while shaping up a new team and a cutting-edge platform.

This is a hybrid role - three days per week in our Winnersh office*** Key Responsibilities Key Responsibilities:
Collaborate with product managers and designers and other SW engineers to translate requirements into well-architected, user-friendly features.
Write clean, scalable, and high-performance code for both the front end (React/TypeScript) and backend (Node.js).
Collaborate with field teams to support our customers, debug issues, and offer prompt solutions.
Participate in code reviews and contribute to the continuous improvement of our development processes.
Improve the performance, scalability and security of the platform.
Develop and maintain comprehensive tests to ensure software quality and reliability
Work closely with the design team to ensure the platform is user-friendly and follows UI/UX best practices.
Contribute to our Node.js and AWS backend services as needed.
Stay up-to-date with the latest trends in web development and cloud-based SaaS technologies.

Required Qualifications

3+ years of professional experience in software development for scalable, web-based applications.
Strong proficiency in modern frontend frameworks (e.g., React, Vue, Svelte).
Experience in client-side JavaScript performance optimization. You know how to profile, debug, and refactor code to make it faster
Experience with Node.js
Experience with RESTful APIs and relational databases (e.g. MySQL).
Familiarity with CI/CD pipelines.
Bachelor’s degree in Computer Science, Software Engineering, or a related field from a university or a leading college.

Bonus Points

Experience in building large-scale, maintainable applications, with proficiency in TypeScript/JavaScript.
Familiarity with AWS infrastructure.
Experience with data-intensive applications or financial modeling.

Soft Skills

Strong problem-solving abilities and passion to learn.
Excellent communication skills and the ability to work well in a team, in a multicultural environment.
High attention to detail and a commitment to delivering high-quality work.

About the Company

We’re revolutionising tech hiring with hackajob intelligence - The AI-assisted hiring platform connecting leading tech employers with top talent, globally. Leveraging our unique large language model built from millions of platform data points, companies match with high-intent job seekers based on context and experience, not just keywords. Candidates privately explore highly relevant job offers by accepting or declining their interview requests - 90% respond within 24 hours. Powerful industry benchmarking, brand sentiment, ... Know more