Senior Full-Stack Engineer - City Of London - Kallikor

We are recruiting a Full Stack Engineer for a permanent role within a London-based product-led technology company.This position offers hybrid working, with a mix of in-person collaboration and remote flexibility. · ...

We are building an elite engineering team within the AI space. Our y-combinator backend client are delivering high level impact to their customers. · If you're highly ambitious and want to solve real-world problems with the latest in AI and LLMs, this role is for you. · ...

The company is looking for a Full Stack Engineer (Web & Data) to join its growing Automation & Analytics team in London.This hybrid role blends web development with data engineering. · Design, develop, and maintain end‑to‑end web applications. · Build and optimise data platforms ...

You'll join a small engineering team building AI-native products from the ground up. · You'll design interaction models for human–AI collaboration, · develop scalable backend services, · rapidly prototype new features at pace, · and shape technical direction defining platform arc ...

A groundbreaking & fast-growth SaaS technology company is looking for a Senior Full Stack Engineer to join their academic engineering team. · The business develops a sophisticated platform that helps large organisations understand, model, · & visualise complex data environments,D ...

This is a hands-on software engineering role focused on building systems that directly run and optimise modern factories. · ...

I am partnered with an AI startup backed by a significant fresh funding round looking to hire a full stack engineer to join a small, senior engineering team in London. · ...

We are an energy trading company generating liquidity across global commodities markets. At Dare, you will be joining a team of ambitious individuals who challenge themselves and each other. · Working within the Software Engineering team at Dare, you will join a group responsible ...

Full Stack Engineer – AI Startup · This role is for highly ambitious individuals who want to solve real-world problems with the latest in AI and LLMs. · ...

We are partnered with an AI startup backed by significant funding looking to hire a full stack engineer to join their senior engineering team in London. · Design and build backend services and APIs in Python using FastAPI or similar frameworks · ...

This long-term programme (5+ years) is suitable for engineers who enjoy owning problems across the stack, care deeply about code quality and developer experience. · ...

+ Full Stack Software Engineer · Remote - 2-3 days onsite in Warwick or London every 3 months. · Inside IR35 - umbrella only. · + Building great user experiences with React, , Typescript including server components where appropriate, and styled client components for interactive ...

A global financial services firm with a market-leading asset management platform is investing heavily in technology and expanding its London engineering team. · Build and enhance cloud-native applications across asset management and private markets · Work closely with front-offic ...

Are you a Full-Stack Engineer who thrives on building things from scratch and wants to shape a new platform for agentic AI economics? · ...

We are looking for a Full Stack Engineer to join our team. The ideal candidate will have experience with ASP.NET Core backend and TypeScript/React frontend., · Build features across the full stack: ASP.NET Core backend, TypeScript/React frontend. · ,Owe problems end-to-end. Desig ...

I'm hiring a full-stack Software Engineer for a small, high-velocity team building an AI-native platform used by major financial organisations. · ...

This role involves building and scaling a proprietary operating system for industrial manufacturing. · Architect critical systems for factory automation and real-time data processing. · Work closely with leadership and shop-floor teams. · ...

We are looking for an amazing developer to join our team building FlexTrade's OEMS platform, FlexONE. · The TeamWe are looking for an amazing developer to join our team building FlexTrade's OEMS platform, FlexONE. · ...

A fast-growing industrial technology company is looking for a Full Stack Software Engineer to help build and scale a proprietary platform that's transforming how modern manufacturing operates. · Designing and building core full-stack systems for factory automation and real-time o ...

The Senior Software Engineer will play a central role in building Birl's platform and leading our engineering capability. · E-commerce experience is essential, with premium fashion and logistics experience highly desirable. · This role combines full-stack development , React, Jav ...

We're partnered with an early-stage B2B SaaS company building the AI-first operating system for a global industry. · Solid AWS / DevOps experience · ...