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Keywords: Backend Engineer - Databases and APIs, Location: London

Page: 2

Applied AI Engineer

backend platforms and APIs (ideally using Python with Django or FastAPI), working in close partnership with founders, product...Applied AI Engineer: Up to 200k Xcede has just started working with one of the fastest growing Large-scale B2B...

Company: Xcede
Location: London
Posted Date: 21 Jan 2026
Salary: £100000 - 200000 per year

Software Development Engineer II

— primarily on backend services, APIs, and data flows, with the option to contribute to frontend web applications... Working with frontend frameworks like React, Vue, or Angular Understanding of backend services, RESTful APIs...

Company: Expedia
Location: London
Posted Date: 09 Jan 2026

Lead Software Engineer - Python

engineers (globally) and have exposure to full lifecycle of portfolio management across businesses As a Software Engineer (L4...) at JPMorgan Chase, you serve as a Lead Engineer on our agile team to design and deliver trusted market-leading technology products...

Company: JPMorgan Chase
Location: London
Posted Date: 09 Jan 2026

Front-End / Full-Stack Engineer

designing and developing robust APIs, microservices, and backend systems that power business-critical workflows. Experience... new businesses. The role Our Tech Team at Fasanara is looking to bring onboard a Front End / Full-Stack Engineer who...

Company: Fasanara
Location: London
Posted Date: 08 Jan 2026

Staff Engineer -Back-End

Staff EngineerBackend (Python) Salary: £100k–£130k + equity & benefits Location: Hybrid – 3 days/week in Central... and hiring multiple engineers to join their journey. What You’ll Do Architect and scale backend systems to handle millions...

Location: London
Posted Date: 19 Dec 2025
Salary: £100000 per year

Index Distribution Software Engineer

for our clients. Tech Stack You’ll Work On Backend: Python, Typescript, SQL, APIs, microservices, containers Frontend: Angular... software engineer to be part a dynamic team building the distribution capabilities of our index products to the financial...

Location: London
Posted Date: 03 Dec 2025

Staff IT Automation Engineer

of technical interfaces, including robust utilization of APIs and querying and managing various databases (SQL experience... IT Automation Engineer, you will be a technical leader responsible for driving efficiency and scale across the entire...

Posted Date: 21 Nov 2025

Senior Software Engineer

. Our Tech Stack APIs & Backend Services: Kotlin, PHP, TypeScript, GraphQL Cloud Platforms: AWS (migrating from GCP..., Databricks, Airflow Key Responsibilities Software Development Plan, design, and implement secure, scalable APIs and backend...

Company: nCino
Location: London
Posted Date: 06 Feb 2026

Senior Fullstack Software Engineer (100% Remote)

, E2E tests (Maestro/Appium/Playwright) Experience with TypeScript across stack (frontend + backend) Bonus: experience... with distributed/P2P APIs, on-device ML, cryptography 5+ years of experience in Fullstack development Expert-level proficiency...

Location: London
Posted Date: 16 Jan 2026

Senior Software Engineer II - Contacts Team

. What will you be working on? You will be part of an autonomous team, driving the technical vision for the backend solution powering the... You have experience working with relational and non-relational databases, query optimisation and designing schemas...

Company: Wise
Location: London
Posted Date: 18 Dec 2025

Full Stack Developer

-performance user interfaces Develop and maintain backend services and APIs to support data- and AI-led functionality..., with solid backend experience in Python Experience working with cloud platforms and relational databases such as PostgreSQL...

Company: CV Screen
Location: London
Posted Date: 24 Jan 2026
Salary: £60000 per year

Engineering Team Lead

experience Strong experience with modern JavaScript / TypeScript Full stack development experience (frontend, backend, APIs...Lead Full Stack Engineer | Up to £120k + Equity | Hybrid (2–3 days per week in office – London or Bristol) A fast...

Company: La Fosse
Location: London
Posted Date: 22 Jan 2026
Salary: £105000 per year

Front-End Developer – React or Angular (Front Office & Risk Systems)

Collaboration & Integration · Work closely with backend teams to define and consume APIs · Collaborate with production... · Interaction with backend systems and databases Required Experience & Skills Essential · Strong experience as a Front-End...

Company: Margo
Location: London
Posted Date: 17 Jan 2026

Full-Stack Developer

development of backend services, from large-scale data processing to APIs and web-facing interfaces Designing and implementing...Cato Networks is looking for an intelligent and passionate Software Engineer to join a newly formed team focused...

Company: Cato Networks
Location: London
Posted Date: 13 Jan 2026

AI Automation & Growth Analyst

. In this role, you will move beyond simple prompting; you will use Python or JavaScript, SQL, and LLM APIs to build intelligent... efficiency by treating automation as a software engineering discipline. Here you’ll get to: Engineer Robust Automations...

Location: London
Posted Date: 20 Dec 2025

Senior Engineering Lead, Index Distribution

software engineer to be part a dynamic team of software engineers building all distribution capabilities of our index products... data stores, the delivery our products across a variety of technology channels (files, APIs …), the build of permissioning...

Location: London
Posted Date: 03 Dec 2025