Senior Software Engineer at Next Gate Tech

City of London, England, United Kingdom -

Full Time

Start Date

Immediate

Expiry Date

22 Mar, 26

Salary

0.0

Posted On

22 Dec, 25

Experience

5 year(s) or above

Remote Job

Yes

Telecommute

Yes

Sponsor Visa

Skills

Python, Full Stack Development, Database Connectivity, Data Pipelines, Relational Databases, React, TypeScript, Cloud Infrastructure, Kubernetes, Problem Solving, Code Quality, Testing, Documentation, CI/CD

Industry

IT Services and IT Consulting

Description

Location Benefits 26 vacation days + 1 birthday day + 1 duvet day, so you can truly recharge and enjoy life Comprehensive health and dental care coverage Central location for both offices with a fully stocked kitchen, including healthy snacks, and fresh fruit Freedom to create your own entrepreneurial experience by being part of a team in search of excellence Professional Development programs to expand your skills, and maximise your potential on the frontier of financial innovation Next Gate Tech is an equal opportunity employer. We believe our team’s unique life experiences, backgrounds, cultures, beliefs and abilities add richness to our culture and depth to our ideas. Our ongoing commitment to diversity and inclusion creates an environment that supports, empowers and delivers a sense of belonging for all members of the team. Should you require any accommodation, please inform us and we will work with you to meet your accessibility needs. About Next Gate Tech At Next Gate Tech, we create technologies that reshape the landscape of the fund industry operations. We empower our clients by capturing the full potential of harmonised data to drive intelligent and fully automated operations. Our transformative solutions optimise processes, enhance efficiency, reduce risks, and drive cost savings for our clients. Driven by our commitment to innovation, our intelligence layer extracts invaluable insights, employs advanced pattern analysis spotting anomalies, and uncovers hidden links within the data. Our modular, one-stop-shop, SaaS platform seamlessly ingests diverse datasets, creating a harmonised and enriched source of portfolios, transactions, and accounting data. This robust foundation fuels the platform to generate powerful signals through intelligent analytics, empowering a multitude of use cases. Next Gate Tech is not just a part of the industry's evolution - it is a driving force behind it. Learn more about us: Our story, values, mission and team: https://nextgatetech.com/about Our unified platform and technology: https://nextgatetech.com/platform Our solutions and use cases: https://nextgatetech.com/ About You Moving at our pace brings a lot of change, possibilities, and ambiguity. Before you apply, consider if you: You are a builder — you love to create and are driven by the satisfaction of bringing ideas to life through technology. Are able to take initiative in articulating complex concepts in a concise and clear manner Have high commitment to making an impact, adding value, and embracing continuous learning Care deeply about your contribution to disrupting an industry as we know it About The Role We’re looking for a Senior Software Engineer to work across the full stack, designing, building, and scaling the systems that power both our applications and data infrastructure. This role is built for engineers who thrive at the intersection of infrastructure and product—someone who can build reusable libraries that other developers depend on, while also delivering smooth, reliable user experiences. In this role, you will develop and own a core Python library that standardizes database connectivity across services, improving performance, consistency, and reuse. You will also design and implement scalable data pipelines capable of efficiently processing large datasets, ensuring fast, reliable, and fault-tolerant experiences as the platform grows. Responsibilities Build and ship end-to-end features across backend services, database schemas, and user-facing UI components Design, develop, and maintain a core Python library that standardizes database connectivity across services, improving performance, reliability, and reuse Architect and implement scalable data pipelines to ingest, process, and serve large datasets efficiently and reliably Optimize system performance, scalability, and architecture to support growth and high-volume usage Collaborate with product, data, and engineering teams to translate requirements into robust, production-ready solutions Contribute to engineering best practices around code quality, testing, documentation, and CI/CD Qualifications 6+ years of experience as a Software Engineer, with strong full stack expertise Strong Proficiency in Python, with experience building shared libraries or frameworks used across multiple services (API’s with Django and FastAPI) Deep understanding of relational databases and data access patterns, including connection pooling, indexing, and query optimization Experience building and maintaining data pipelines for large-scale or high-volume datasets Frontend experience with React and TypeScript, including complex, performant UI components Experience working with cloud infrastructure including GCP and Kubernetes (k8s) Strong ownership mindset, problem solving skills, and the ability to operate in fast moving startup environments

Responsibilities

The Senior Software Engineer will design, build, and scale systems that power applications and data infrastructure. Responsibilities include developing a core Python library for database connectivity and implementing scalable data pipelines.