Paradigm Tech Jobs

Mid-Level PHP Developer (Symfony / Laravel) – Leeds (Hybrid)💰 Up to £50,000 + strong long-term opportunity📍 Leeds (2 days onsite, central location)The RoleYou’ll be joining a small but highly capable engineering team, working on backend systems and APIs that are used at scale. There’s a strong focus on clean code, good engineering practices, and ...

Contract Java Engineer Belfast Hybrid £550/day Inside IR35 Were hiring 2x Java Consultant Contractors to join a high-performing engineering team delivering large-scale cloud and data-driven solutions in Belfast. This is a fast-paced environment where youll be expected to contribute immediately, work closely with senior engineers, and help build ...

Contract C#/C++ Developer (FXO Deal Capture) – London - Hybrid RoleI’m working with a leading global bank looking to hire an C#/C++ Developer to join their front-to-back FX platform in London.This role sits within a core FX Options team, focused on deal capture, booking, and core processing systems that support trading, pricing, and risk.The RoleYo...

iOS DeveloperHybrid Working - LondonMobile BankingLorien's leading banking client is looking for a number of experienced iOS Developers with strong experience of working in Mobile Development in Swift UI, alongside testing teams.This role is based in London.This role will be Inside IR35 Via UmbrellaWorking in a Hybrid Model of 2 days a week on site...

Senior Software Engineer – AI Startup – Up to 160k 🚀🧠💰 Salary: £70,000 - £160,000 + meaningful equity🏙️ Location: London, flexible working arrangements, ideally 2/3 days in office💻 Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning)Our y-combinator backend client are building an elite engineering team within the AI spa...

Senior Software Engineer – AI Startup – Up to 160k 🚀🧠💰 Salary: £70,000 - £160,000 + meaningful equity🏙️ Location: London, flexible working arrangements, ideally 2/3 days in office💻 Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning)Our y-combinator backend client are building an elite engineering team within the AI spa...

Job Title: Lead .Net Developer with Betting and Gambling FirmJob Type: PermLocation: 2 Days in a Week in Manchester M2 4JGThe company is searching for candidate:• already leading teams/projects • strong communication • architecture/design experience • stakeholder management • strategic thinking • some AI awareness • confidence to influence decision...

Senior Backend Engineer | Mobile | Monetisation | Full Remote UK/EuropeI'm working with a scaling consumer mobile platform used by millions globally that is building out a brand new Monetisation squad.This is a high-impact role sitting at the centre of subscriptions, payments, pricing and entitlement systems – effectively owning the backend service...

Senior Backend Engineer | Mobile | Monetisation | Full Remote UK/EuropeI'm working with a scaling consumer mobile platform used by millions globally that is building out a brand new Monetisation squad.This is a high-impact role sitting at the centre of subscriptions, payments, pricing and entitlement systems – effectively owning the backend service...

Senior Backend Engineer | Mobile | Monetisation | Full Remote UK/EuropeI'm working with a scaling consumer mobile platform used by millions globally that is building out a brand new Monetisation squad.This is a high-impact role sitting at the centre of subscriptions, payments, pricing and entitlement systems – effectively owning the backend service...