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44 engineering jobs found

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Contract Spy
Apr 30, 2026
Duration not stated
Digital Strategy & Transformation Consultant at Toucanberry Tech, Remote, £700 per day (Outside IR35)
£700 per day
Contract Spy Remote (United Kingdom)
Digital Strategy & Transformation Consultant About Us Toucanberry Tech is a boutique consultancy specialising in the reinsurance industry. We combine domain expertise with technical excellence to help financial services and reinsurance clients modernise their systems, automate manual processes, and build smarter platforms. The Role Provide strategic direction and hands-on consultancy to shape capabilities focused on digitising and automating core processes in the Bermuda or Cayman Islands based Reinsurance markets. This role sits across strategy, product, and client engagement. You'll be expected to deal with ambiguity, support robust decision making whilst helping move things forward without the need for ultimate delivery ownership, a true collaborator. You'll work closely with engineering teams, offering clear guidance on what to build and why, bringing market context and focus to ensure the most valuable problems are being solved.  This...
Contract Spy
Apr 30, 2026
Duration not stated
Agentic Engineer - Claude Code at Bolder Apps, United Kingdom, £Per Project Rate
Contract Spy Remote (United Kingdom)
We're hiring engineers to build production software with Claude Code on a per-project basis. You won't write much code by hand. You'll orchestrate the agents, design the skills, manage context and memory, and ship working apps. We need people who've actually mastered this and understand what's happening under the hood, not vibe-coders. If you've shipped real things with Claude Code and you can handle Git, deployments, databases, security, and the rest, we want to talk. You'll get a fixed pay per each project. Our average builders make more than $10k per month. About Us Bolder Apps is a product development studio that partners with US-based startups and established companies to build and scale innovative digital products. We specialize in AI-powered development, full-cycle product creation, and engineering team augmentation. Our mission is simple: build bolder, faster, and smarter. Our Culture & Values (read before applying) We move fast. We take ownership. We work...
Contract Spy
Apr 30, 2026
Duration not stated
Senior Front End Developer at Bridebook, Remote, £Competitive Day Rate
Contract Spy Remote
Senior Front-End React Developer At Bridebook, we're digitising the wedding industry! Join us in transforming the wedding planning experience for engaged couples around the world. Full-time Contractor · Remote · Competitive Day Rate Who is Bridebook anyway? Bridebook is a revolutionary wedding planning platform that seeks to make wedding planning an enjoyable, intuitive, and rewarding experience for couples, guests, and industry partners. Launched in the UK, Bridebook has over 1,000,000 planning couples and has been featured in major outlets such as the New York Times, the BBC, and the App Store. After seven years and many iterations later, we have 2 in 3 engaged UK couples and 1 in 3 engaged German couples using Bridebook, and have recently expanded into the French and Irish markets. While we serve a very emotional and creative industry, we are disrupting the wedding industry by leveraging cutting-edge technology to provide seamless and...
Contract Spy
Apr 30, 2026
Duration not stated
User Researcher at HippoDigital, Remote, to £525 per day
£525 per day
Contract Spy Remote
About The Role Hippo is recruiting for talented User Researchers for current and future contractor opportunities. Due to the variety of our projects and clients, we have Inside IR35 positions available on a short-term or long-term basis with fully remote/flexible working arrangements. User Researchers design, plan and conduct research into what people need from a service and produce recommendations for user-centred service design. Working with designers, product owners, developers and other members of Agile teams, they also test services as they are being designed and use research evidence to help explain design decisions to clients. What you’ll do Advise clients on how to solve complex problems using research, people-centred design and Agile methodologies Lead multidisciplinary Agile teams to design services that meet identified user needs Advocate inclusive approaches within user research Build supportive relationships with clients and...
Contract Spy
Apr 29, 2026
Duration not stated
Senior .Net Backend Engineer at Reapit, Remote, £Competitive Day Rate (Outside IR35)
Contract Spy Remote (United Kingdom)
For this vacancy, we require senior .Net Engineers with experience working on AWS, and building advanced agentic workflows. Competitive day rates, outside IR35, fully remote.   Reapit – Who are we? Reapit is the original end-to-end business technology provider for estate agencies of all sizes. We’ve been helping sales and lettings agents build relationships and grow their businesses for more than 25 years. Our technology empowers property professionals across Europe, the Middle East, Australia, and New Zealand to work with buyers, sellers, tenants, and landlords to deliver a dream home experience. Worldwide, over 100,000 agents across more than 15,000 branches use Reapit to run their businesses, manage properties, collect rent, engage clients, and provide outstanding customer service every time.   What you’ll be doing Reporting to the Director of Engineering, you’ll operate as a highly senior, technically hands-on...
Contract Spy
Apr 27, 2026
Duration not stated
Technical Architect at Scrumconnect, Remote, £450 per day (Outside IR35)
£450 per day
Contract Spy Remote
This is a remote position. About Scrumconnect Consulting: Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over 40 million UK citizens. With a strong commitment to user-centred design and agile delivery, and more to deliver innovative digital services that matter   Role Overview: We are seeking an experienced Technical Architect with strong expertise in GDS Service Assessments and Technical Communities of Practice (TCoP). The role involves leading architectural design, ensuring compliance with GDS standards, and supporting digital services through assessment phases.   Key Responsibilities: Lead end-to-end architecture design for digital services in line with GDS standards Guide teams through GDS Service Assessments (Alpha, Beta, Live) Define and implement scalable, secure, and...
Contract Spy
Apr 27, 2026
Duration not stated
Senior Business Analyst - SC Cleared at RedRock Consulting, Remote, 3-6 Months, £Contract Rate
Contract Spy Remote (United Kingdom)
Senior Business Analys t ( SC Cleared ) – Contract Location : Remote (UK-based) Inside IR-35 Contract Length : Initial 3-6 months (extensions likely)   Overview We are looking for a highly experienced Senior Business Analyst with active SC Clearance to join a major UK Government / GDS-aligned programme . This is a critical role within a fast-paced digital delivery environment, requiring both hands-on business analysis expertise and the ability to operate at a senior/lead level across multiple workstreams .   You will play a key role in driving delivery, shaping requirements, mentoring junior analysts, and ensuring alignment with GDS standards and public sector best practices .   Key Responsibilities Lead business analysis activities across complex government digital programmes Elicit, analyse, and document business requirements, user needs, and functional specifications Work closely with...
Contract Spy
Apr 24, 2026
Duration not stated
Lead Programmer - Narrative PC Deck Builder at Dream Reality Interactive, United Kingdom, £Contract Rate
Contract Spy Remote (United Kingdom)
🚀 Lead Programmer - Narrative PC Deck Builder (Contract)   Are you a Senior or Lead Unity Programmer who enjoys writing clean code over navigating corporate red tape? Dream Reality Interactive , an award winning indie studio founded by former Sony PlayStation London Studio leadership, is looking for a Lead Programmer to own the technical architecture of our new, fully funded narrative deck builder for PC (Steam). Come and join a small, highly experienced team with a massive passion for making high-quality games that players obsess over. No fluff, just a focus on solid mechanics and a polished Steam release.   📍 The Details   Location: Remote (London, UK base) with ad-hoc team days Contract Type: Contract Start Date: June 1st, 2026   💻 What You’ll Do   As our technical lead, you will manage a highly capable, small engineering team while remaining hands-on with the codebase. You will have the autonomy...
Contract Spy
Apr 24, 2026
Duration not stated
Remote Software Developer at Turing, United Kingdom, £Contractor Rate
Contract Spy Remote (United Kingdom)
About Us: Based in San Francisco, California, Turing is the world’s leading research accelerator for frontier AI labs and a trusted partner for global enterprises deploying advanced AI systems.   Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept into proprietary intelligence with systems that perform reliably, deliver measurable impact, and drive lasting results on the P&L.   Project Overview: As a Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating code examples, providing precise...
Contract Spy
Apr 24, 2026
Duration not stated
C++ Software Engineer - Ai Training at YO IT CONSULTING, Remote, £Contract Rate
Contract Spy Remote
Work Mode: Remote Engagement Type: Independent Contractor Schedule: Full-Time or Part-Time Contract Language Requirement: Fluent English Role Overview We partner with leading AI teams to improve the quality, usefulness, and reliability of general-purpose conversational AI systems. This project focuses specifically on evaluating and improving how AI systems reason about code, generate programming solutions, and explain technical concepts across various complexity levels. The role involves rigorous technical evaluation of AI-generated responses in coding and software engineering contexts. What You’ll Do Evaluate LLM-generated responses to coding and software engineering queries for accuracy, reasoning, clarity, and completeness Conduct fact-checking using trusted public sources and authoritative references Conduct accuracy testing by executing code and validating outputs using appropriate tools Annotate model responses by identifying...
Contract Spy
Apr 24, 2026
Duration not stated
Go/Golang Developer - Ai Training at YO IT CONSULTING, Remote, £Contract Rate
Contract Spy Remote
Work Mode: Remote Engagement Type: Independent Contractor Schedule: Full-Time or Part-Time Contract Language Requirement: Fluent English Role Overview We partner with leading AI teams to improve the quality, usefulness, and reliability of general-purpose conversational AI systems. This project focuses specifically on evaluating and improving how AI systems reason about code, generate programming solutions, and explain technical concepts across various complexity levels. The role involves rigorous technical evaluation of AI-generated responses in coding and software engineering contexts. What You’ll Do Evaluate LLM-generated responses to coding and software engineering queries for accuracy, reasoning, clarity, and completeness Conduct fact-checking using trusted public sources and authoritative references Conduct accuracy testing by executing code and validating outputs using appropriate tools Annotate model responses by identifying...
Contract Spy
Apr 23, 2026
Duration not stated
User Researcher at HippoDigital, Remote, to £525 per day
£425 - £525 per day
Contract Spy Remote
About The Role Hippo is recruiting for talented User Researchers for current and future contractor opportunities. Due to the variety of our projects and clients, we have Inside IR35 positions available on a short-term or long-term basis with fully remote/flexible working arrangements. User Researchers design, plan and conduct research into what people need from a service and produce recommendations for user-centred service design. Working with designers, product owners, developers and other members of Agile teams, they also test services as they are being designed and use research evidence to help explain design decisions to clients. What you’ll do Advise clients on how to solve complex problems using research, people-centred design and Agile methodologies Lead multidisciplinary Agile teams to design services that meet identified user needs Advocate inclusive approaches within user research Build supportive relationships with clients and...
Contract Spy
Apr 23, 2026
Duration not stated
Golang/Go Developer LLM at YO IT CONSULTING, Remote, £Contract Rate
Contract Spy Remote
Work Mode: Remote Engagement Type: Independent Contractor Schedule: Full-Time or Part-Time Contract Language Requirement: Fluent English Role Description As an hourly-paid, fully remote Go Engineer for AI Data Training, you will review AI-generated Go code and explanations or generate your own, evaluate the reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly explained. You will assess solutions for correctness, readability, and adherence to backend-style best practices; identify errors in concurrency, error handling, or conceptual understanding; fact-check information; write high-quality explanations and model solutions that demonstrate idiomatic Go; and rate and compare multiple AI responses based on correctness and reasoning quality. This role is with, Careers, a fast-growing AI Data Services company and subsidiary of that provides AI training data...
Contract Spy
Apr 23, 2026
Duration not stated
Senior Front End Developer at Bridebook, Remote, £Competitive Day Rate
Contract Spy Remote
Senior Front-End React Developer At Bridebook, we're digitising the wedding industry! Join us in transforming the wedding planning experience for engaged couples around the world. Full-time Contractor · Remote · Competitive Day Rate Who is Bridebook anyway? Bridebook is a revolutionary wedding planning platform that seeks to make wedding planning an enjoyable, intuitive, and rewarding experience for couples, guests, and industry partners. Launched in the UK, Bridebook has over 1,000,000 planning couples and has been featured in major outlets such as the New York Times, the BBC, and the App Store. After seven years and many iterations later, we have 2 in 3 engaged UK couples and 1 in 3 engaged German couples using Bridebook, and have recently expanded into the French and Irish markets. While we serve a very emotional and creative industry, we are disrupting the wedding industry by leveraging cutting-edge technology to provide seamless and...
Contract Spy
Apr 22, 2026
Duration not stated
Lead Software Engineer at Dream Reality Interactive, United Kingdom, £Contract Rate
Contract Spy Remote (United Kingdom)
🚀 Lead Programmer - Narrative PC Deck Builder (Contract)   Are you a Senior or Lead Unity Programmer who enjoys writing clean code over navigating corporate red tape? Dream Reality Interactive , an award winning indie studio founded by former Sony PlayStation London Studio leadership, is looking for a Lead Programmer to own the technical architecture of our new, fully funded narrative deck builder for PC (Steam). Come and join a small, highly experienced team with a massive passion for making high-quality games that players obsess over. No fluff, just a focus on solid mechanics and a polished Steam release.   📍 The Details   Location: Remote (London, UK base) with ad-hoc team days Contract Type: Contract Start Date: June 1st, 2026   💻 What You’ll Do   As our technical lead, you will manage a highly capable, small engineering team while remaining hands-on with the codebase. You will have the autonomy...
Contract Spy
Apr 22, 2026
Duration not stated
QA Software Test Engineer Code Review at YO IT CONSULTING, Remote, £Contract Rate
Contract Spy Remote (United Kingdom)
hiring experienced Software Engineers to support high-impact research collaborations with leading AI labs. Freelancers will contribute to building evaluation datasets that assess AI reasoning, explanation quality, and technical judgment in coding-related interactions. This is a unique opportunity to apply your engineering expertise toward shaping the next generation of intelligent systems. About the Project This evaluation dataset is code question and answer data. This data is designed to assess natural-language reasoning, explanation quality, and technical judgment in coding-related interactions, rather than executable correctness. Tasks are structured as chat-pasteable prompts that reflect realistic developer questions and include all necessary context inline (e.g., code snippets, error messages, logs, or requirements) Key Responsibilities Craft realistic developer prompts across multiple categories (code review, debugging, error diagnosis,...
Contract Spy
Apr 21, 2026
Duration not stated
DevOps Engineer at Quantico Solutions, Remote, £400-£580 per day
£400 - £580 per day
Contract Spy Remote
A Skilled DevOps Engineer with strong hands‑on experience across AWS , Java , React , Postgres, Node and modern open‑source tooling. A proven track record building and operating secure, automated, cloud‑native platforms , ideally within public‑sector, policing, justice, or other security‑sensitive environments would be beneficial.T hey must be comfortable working with LLM‑assisted engineering , Claude is a strong bonus. In addition to technical depth, we need someone with excellent people skills — someone who collaborates well, communicates clearly, and contributes positively to a distributed engineering team. Candidates must be UK‑based with active SC clearance and NPPV3 , or be very close to accreditation. This project is currently in delivery, and we are looking for a 12‑month contract. This role is inside IR35, fully remote with no travel. IT equipment is provided for exclusive use on this programme. We need individuals...
Contract Spy
Apr 20, 2026
Duration not stated
Data Engineer at Lookthru, Remote, £Contract Rate
Contract Spy Remote (United Kingdom)
Company Description   Lookthru specialises in process automation, data warehousing, data analytics and visualisation to drive exceptional ROI for clients, including startups and enterprises.   Our expertise lies in creating visually compelling dashboards, reducing manual dependencies and developing modern, scalable solutions for data optimisation. We help businesses identify valuable data, streamline processing from multiple sources, and simplify decision-making. Leveraging cloud platforms like Azure and AWS, we deliver tailored data strategies, automated pipelines, and seamless access to critical information for long-term value creation.   Role Description   This is a contract-based remote position for a Data Engineer. The candidate must be based within the UK. The Data Engineer will design, build, and optimise ETL pipelines, develop data models, manage data warehousing solutions and analyse data to support business decisions....
Contract Spy
Apr 17, 2026
Duration not stated
Senior Ruby on Rails Developer at Teach Your Monster, Remote, Part-Time, £Contractor Rate
Contract Spy Remote
Senior Ruby on Rails Developer (Part-Time Contractor) Teach Your Monster Teach Your Monster builds educational games used by millions of children worldwide. Our flagship literacy game Teach Your Monster to Read has reached over 30 million players and is widely used in homes and classrooms. We’re looking for a senior Ruby on Rails developer to help maintain and evolve the platform that powers our games, user accounts and APIs. This is a contractor role (3-4 days per week) with an initial commitment of 6-12 months, working alongside our product, design and game development teams. The Role You’ll work across our Rails platform that supports our games and web services. Typical work includes: Maintaining and improving our Ruby on Rails application Designing and maintaining APIs used by our games Supporting authentication, login and SSO systems Improving test coverage, CI/CD and deployment processes Refactoring legacy...
Contract Spy
Apr 17, 2026
Duration not stated
C++ Software Engineer - AI Training at YO IT, Remote, £Contractor Rate
Contract Spy Remote
Work Mode: Remote Engagement Type: Independent Contractor Schedule: Full-Time or Part-Time Contract Language Requirement: Fluent English Role Overview We partner with leading AI teams to improve the quality, usefulness, and reliability of general-purpose conversational AI systems. This project focuses specifically on evaluating and improving how AI systems reason about code, generate programming solutions, and explain technical concepts across various complexity levels. The role involves rigorous technical evaluation of AI-generated responses in coding and software engineering contexts. What You’ll Do Evaluate LLM-generated responses to coding and software engineering queries for accuracy, reasoning, clarity, and completeness Conduct fact-checking using trusted public sources and authoritative references Conduct accuracy testing by executing code and validating outputs using appropriate tools Annotate model responses by identifying...
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