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7 lead software engineer jobs found

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up to 6 Months lead software engineer
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United Kingdom  (6) Remote  (3) Hybrid  (1)
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Contract Spy
Apr 07, 2026
up to 6 Months
Observability Engineer - Datadog Migration Specialist at Appvia, Remote/London, 6 Weeks, £Contract Rate (Outside IR35)
Contract Spy Remote (London, UK)
Observability Engineer - Outside IR35 - Datadog Migration Specialist Observability Engineer - Appvia - Datadog Migration Specialist Location: UK - Remote - with Offices in London Contract: 6 weeks (Outside IR35) Day Rate: £400 - 500 per day Start Date: ASAP About Appvia Appvia is a specialist cloud and platform engineering consultancy, helping organisations build, operate, and scale modern cloud platforms. We work across complex environments where reliability, visibility, and performance are critical, supporting customers to implement best practices across platform engineering, DevOps, and observability. About the Role We are looking for a Datadog specialist to support a short-term engagement focused on migrating observability tooling from Grafana to Datadog. This is a hands-on contract role where you will take ownership of migrating dashboards, metrics, and monitoring configurations, ensuring a smooth transition with minimal...
Contract Spy
Mar 31, 2026
up to 6 Months
Senior Software Engineer at Red Badger, London/Remote, 3 Months+, £Day Rate (Outside IR35)
Contract Spy Hybrid (London, UK)
Joining a new project Ideally have worked on Financial Services Projects before (Payments would be great) Emphasis on Architecture over Development (Must have a solid Development Background) Must be comfortable sitting in client meetings and advising Start date ASAP Duration 3 months (Likely to extend) 3 days / week in person working (London) Immediate Interviews   The best bit about Red Badger is, of course, the team. We are really proud of our people; we support and learn a lot from each other; we work really hard but have fun doing it. We are a diverse group made up of 22 different nationalities, speaking 17 different languages.   Our 3 founders, Dave, Cain and Stu, who have considerable tech and consultancy experience and still own 100% of the company. We've been consistently profitable and have grown responsibly from the beginning.   We are based at Old Street in the heart of "tech city"...
Contract Spy
Mar 27, 2026
up to 6 Months
Software Engineer (Front-end ) at Amplience, Remote UK, 3 Months, £Contract Rate
Contract Spy Remote
Software Engineer (Front-end ) – 3 month Contract At Amplience, we’re transforming how global brands create, manage and deliver content. We provide a powerful, unified platform spanning Content Management Systems, Data Assest Management and Content Supply Chain solutions so retailers can move faster, smarter and with confidence.    Our vision is simple but bold: a world where content moves at the speed of ideas. We’re growing and doing things differently. That means flexibility in how and where you work, a genuinely collaborative culture, and the chance to learn from smart people solving real-world problems. We believe great work happens when people feel supported, trusted and able to live well outside of work.   Key Responsibilities What you’ll be doing We’re now looking for a Software Engineer (Front-End focus) for 3 months initially. Someone who can step in quickly,...
Contract Spy
Mar 24, 2026
up to 6 Months
Senior Software Engineer at Red Badger, London/Remote, 3 Months+, £Day Rate (Outside IR35)
Contract Spy London, UK
Joining a new project Ideally have worked on Financial Services Projects before (Payments would be great) Emphasis on Architecture over Development (Must have a solid Development Background) Must be comfortable sitting in client meetings and advising Start date ASAP Duration 3 months (Likely to extend) 3 days / week in person working (London) Immediate Interviews   The best bit about Red Badger is, of course, the team. We are really proud of our people; we support and learn a lot from each other; we work really hard but have fun doing it. We are a diverse group made up of 22 different nationalities, speaking 17 different languages.   Our 3 founders, Dave, Cain and Stu, who have considerable tech and consultancy experience and still own 100% of the company. We've been consistently profitable and have grown responsibly from the beginning.   We are based at Old Street in the heart of ʺtech cityʺ...
Contract Spy
Mar 17, 2026
up to 6 Months
Senior DevOps Engineer at Ministry of Justice, Remote, 5 Months, £Contract Rate
Contract Spy Remote (United Kingdom)
About the Role   Join the Justice Redact team at the Ministry of Justice to design and build both the backend and frontend of an AI-powered Personally Identifiable Information (PII) redaction Minimum Viable Product (MVP). You'll work alongside Full-Stack Developers, Data Scientists, a User Researcher, Product Lead, Delivery Manager, Subject Matter Experts and a Senior Interaction Designer.   The team's Data Scientists have already developed an early prototype and you'll work closely with them to ensure everything runs smoothly, securely and reliably from front-end to back-end. This project addresses a major challenge: meeting rising demand for data through Subject Access Requests (SARs), Freedom of Information (FOI) requests and other information-heavy use cases. Current workflows are manual and fragmented, making it hard to meet strict legal deadlines and driving up costs. Your role will be pivotal in modernising these processes, improving efficiency and...
Contract Spy
Mar 17, 2026
up to 6 Months
Senior Software Engineer at Red Badger, London, 3 Months initial, £Contract Rate
Contract Spy London, UK
Joining a new project Ideally have worked on Financial Services Projects before (Payments would be great) Emphasis on Architecture over Development (Must have a solid Development Background) Must be comfortable sitting in client meetings and advising Start date ASAP Duration 3 months (Likely to extend) 3 days / week in person working (London) Immediate Interviews   The best bit about Red Badger is, of course, the team. We are really proud of our people; we support and learn a lot from each other; we work really hard but have fun doing it. We are a diverse group made up of 22 different nationalities, speaking 17 different languages.   Our 3 founders, Dave, Cain and Stu, who have considerable tech and consultancy experience and still own 100% of the company. We've been consistently profitable and have grown responsibly from the beginning.   We are based at Old Street in the heart of ʺtech cityʺ...
Contract Spy
Apr 01, 2026
up to 6 Months
HubSpot CRM Implementation Assistant at QuantumLoopAI, England, 1-3 Months, £Contract Rate
Contract Spy England, UK
ABOUT QUANTUMLOOPAI QuantumLoopAI is one of the UK 's fastest-growing healthtech companies. Our AI-powered platform, EMMA, is used by hundreds of organisations across the UK to manage communications, automate workflows and deliver better outcomes through intelligent automation. Backed by leading investors and scaling rapidly ahead of our Series A, we are building the infrastructure that will define the next generation of AI-driven service delivery.   ABOUT THE ROLE We are looking for a hands-on HubSpot CRM Implementation Assistant to work closely with one of our founders on a full-time, short-term contract. Your role will be to execute tasks inside HubSpot to bring our CRM vision to life - building sales pipelines, automations, workflows, integrations and reports that will underpin how our sales, customer service and account management teams operate.   This is not a marketing or website role. The focus is purely on CRM, sales operations, customer service...
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