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Sr. Software Engineer | $100/hr

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo</st ...

Software Engineer I Entry Level

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo</st ...

Lead Software Engineer | $100/hr Max

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo</st ...

Sr. Software Engineer | $100/hr

About the job Mercor connects elite creative and technical talent with leading AI research labs. Headquartered in San Francisco, our investors include Benchmark, General Catalyst, Peter Thiel, Adam D'Angelo</st ...

Senior Data Engineer

About WalletConnectWalletConnect is one of the core infrastructure teams in Web3 — we build the connectivity layer that lets wallets and apps communicate securely across blockchains. Since launching in 2018, we’ve grown into a network of 75,000+ apps, 700+ wallets, and 50+ million users. Our mission ...

Senior Data Engineer

About WalletConnectWalletConnect is one of the core infrastructure teams in Web3 — we build the connectivity layer that lets wallets and apps communicate securely across blockchains. Since launching in 2018, we’ve grown into a network of 75,000+ apps, 700+ wallets, and 50+ million users. Our mission ...

GenAI Architect & Delivery Lead AI Solutions Engineer

A leading tech solutions company based in Manchester is looking for an AI Solutions Engineer to design and deliver sophisticated AI systems using OpenAI technologies. The ideal candidate has expert skills in Python, a strong full-stack engineering background, and extensive experience in data science and deep lea ...

AI/ML Engineer — Mobile AI for Global Apps (Lisbon)

A tech company is seeking an AI/ML Engineer to design and optimize machine learning models for mobile applications. The role requires around 4+ years of AI/ML experience, proficiency in key ML frameworks like Python, TensorFlow, and PyTorch. This is a fully onsite position based in Lisbon, with relocation suppor ...

Hybrid Full‑Stack Engineer for Clinical Trials Platform

Lindus, based in Greater London, is on the lookout for a mid-level software engineer to join their ambitious team. In this role, you'll help develop a platform that enhances clinical trials, allowing for faster patient access to treatments. This position offers a flexible hybrid work arrangement with full onsite ...

AI Powered Full Stack Product Engineer Ship Fast

A sports tech agency is seeking a full stack product engineer to build and ship products end-to-end. The ideal candidate has 3-6 years of full stack development experience, strong skills in React and backend services using Node or Python. You'll be responsible for designing frontend interfaces and managing datab ...

Senior IAM Platform Engineer: Secure Identities

A reputable firm in Greater London is seeking an experienced Identity and Access Management (IAM) Engineer. This role requires over 5 years of hands-on experience with IAM solutions and involves designing scalable identity platforms. The candidate will bridge security and engineering efforts, implementing standa ...

Senior Snowflake Data Engineer – Hybrid, Platform Impact

A leading tech company in Edinburgh is seeking a Snowflake Data Engineer for an initial 6-month contract. The position offers hybrid work arrangements and a daily rate between £500 – £550 plus VAT, based on experience. The successful candidate will deliver key data solutions in renewable energy, work closely wit ...

Forward Deployed Software Engineer Intern: World Impact

A leading technology firm in the UK is offering an internship as a Forward Deployed Software Engineer. Interns will work closely with customers, leveraging cutting-edge technology to address critical challenges in various industries. Candidates should have an engineering background and proficiency in programming ...

Climate Impact ML Engineer – Hybrid London

A tech-focused company in Greater London is seeking a junior to mid-level Machine Learning Engineer to join their impact-oriented team. The role involves utilizing Python and Git, particularly PyTorch, with a focus on lowering carbon emissions. The position offers a hybrid working model, combining office and rem ...

Senior Machine Learning Engineer NLP/MT, Hybrid London

A dynamic tech start-up based in London is seeking a talented Machine Learning Engineer to join their data science team. This hybrid role requires 1-2 days in the office each week and involves collecting, preprocessing, and analyzing datasets to develop machine learning models. Ideal candidates have at least 5 y ...

Remote AI Engineer Lead Graph AI & Platform Scaling

A tech startup is seeking an AI Engineer Lead for their fully remote team. This role involves leading the technical development of their Graph AI platform, improving AI-driven matching systems, and building core product features. The ideal candidate will have 3–8+ years in software engineering or AI, strong back ...

Senior Backend Engineer – AI Driven ERP Platform

A leading SaaS company in the UK seeks a Software Engineer to drive impact by collaborating with stakeholders and improving software quality. Ideal candidates should have 5+ years in software engineering, possess a Master's or Bachelor's in Computer Science, and demonstrate a passion for software craftsmanship. ...

Cloud Engineer in Training – Hybrid Glasgow, 2 Year Program

A tech training and consulting company is seeking a Software Engineer for a hybrid role in Glasgow. This two-year fixed-term opportunity is designed for someone with 1-3 years of experience in software development and a willingness to learn in-demand technologies. Applicants should have knowledge in Java, J2EE, ...

Technical Lead, Front‑Office Systems (Hybrid, London)

A leading asset management firm in London is seeking a Principal Engineer to act as the main contact for Finance and Tech inquiries. You will lead hands-on projects leveraging your expertise in Python while contributing to a collaborative and thriving company culture. Ideal candidates should possess strong acade ...

Full Stack Engineer — AI Economics Platform (London, 4d/wk)

A tech-driven company in London is looking for a Full-Stack Engineer to help build a new platform focused on AI agent costs and margins. You will have full technical ownership of the architecture while collaborating with experienced founders. Ideal candidates should have 3+ years of experience in backend systems ...

SoC Performance Modeling Intern: Create Chip Simulations

APPLE is offering an internship in the System-on-Chip Performance Modelling Team located in Greater London. The intern will collaborate with platform architects to create C++ simulations for upcoming chips, contributing to analyzing new wireless solutions. Ideal candidates are students pursuing Computer Science ...

FinTech Technical Lead: Platform Architect (Hybrid/Remote UK)

Burns Sheehan is looking for a Technical Lead to drive the tech strategy within a profitable fintech scale-up in London. This hybrid role offers real strategic influence, requiring expertise in systems architecture and mentoring, with a focus on evolving data-driven platforms. The candidate should have strong sk ...

Staff Software Engineer — AI Product Builder (Remote First)

Burns Sheehan is looking for a Staff Software Engineer in London to join an exciting tech scale-up poised for significant growth in 2026. You will use cutting-edge technologies like Next.js, React, Typescript, Node, and Python to design and build products with a high level of autonomy. The role requires a produc ...

Founding Full Stack Engineer – Equity in Enterprise AI

A tech startup seeks a Full Stack Engineer to transform a prototype into a production-grade enterprise SaaS platform. As the first full-time engineer, you will have significant equity and work closely with an expert founding team. Key responsibilities include building a secure backend, developing a user interfac ...

Product Analyst — Data Driven Insights & A/B Testing

A tech company in Greater London is seeking a Product Analyst to analyze and enhance product functionalities. You will focus on data-driven insights to improve user experience while collaborating with cross-functional teams. Ideal candidates will have 3+ years in product analytics with strong skills in SQL, Pyth ...

Linux Platform Engineer: Low Latency, Scalable Infra

A fast-moving tech-driven fund in Greater London is seeking a Platform Engineer to manage their Linux estate for low-latency trading. You will design global infrastructure, automate CI/CD pipelines, and optimize performance with Ansible, Python, and Terraform. Ideal candidates thrive in a fintech environment whe ...

R&D Engineer – Carbon Fibre & Composites (Scale‑Up Tech)

A climate tech company is searching for an R&D Engineer with expertise in carbon fiber and composites. This exciting role involves hands-on development of innovative chemical recycling processes and scaling cutting-edge technology. Responsibilities include leading characterization, experimental design, and manag ...

Staff Software Engineer: Architect at Scale & Impact

A Climate Tech company in London is looking for an experienced Staff Software Engineer to drive technical direction and product strategies. You will partner closely with the Head of Engineering, owning projects from conception to delivery. Ideal candidates have over 8 years of experience with modern web applicat ...

Remote Data Platform Engineer (DevOps) – Azure & Terraform

A leading tech recruitment agency is seeking a Data Platform Engineer for a contract role, focusing on the production and maintenance of essential NHS App data reports. The role is fully remote and includes working with the development and maintenance of the NHS App data publication and supporting the NHS App Re ...

Staff Data Engineer: Multimodal AI Platform Architect

fox com is looking for a Staff Data Engineer to join its Emerging Tech team in Greater London. This role focuses on defining the data architecture for the multimodal AI platform, building scalable data pipelines, and ensuring data integrity across the organization. Candidates should have extensive experience in ...

Data Ingestion & Infra Engineer for Scalable AI Pipelines

A cutting-edge tech company in the UK seeks a skilled Software Engineer to join its AI team, focusing on data ingestion for model training. The ideal candidate should have a BS/MS/PhD in Computer Science, along with over 5 years of experience in software development, proficiency in bash/Python, and experience wi ...

Data Infrastructure & Ingestion Engineer for AI Datasets

Clutch Canada is seeking a Software Engineer to join Speechify's Data team. The candidate will be involved in data collection, pipeline infrastructure on GCP, and collaboration with the AI team to improve data quality and efficiency. Ideal applicants should have a degree in Computer Science or a related field, w ...

Principal Data & AI Architect — London

66degrees is looking for a Principal Data and AI Architect to join our London team in shaping innovative data strategies and solutions. You will be responsible for architecting data models, managing client relations on-site, and leading technical teams. The ideal candidate should have over 3 years in Tech Consul ...

Marketing Analytics Lead: Growth & Insights

Insulet Corporation is seeking a Marketing Analytics Manager based in London to transform marketing data into strategic insights that drive campaign performance. This role involves collaborating with marketing teams, conducting in-depth analysis of healthcare provider-focused channels, and optimizing marketing t ...

Tech & Delivery Lead Full Stack & AI Platform

Experis - ManpowerGroup is looking for a Full Stack Engineer - Tech & Delivery Lead in Sheffield. The role involves leading the design and delivery of an AI-enabled helpdesk platform, combining full-stack engineering with technical leadership. Key responsibilities include managing agile delivery, ensuring compli ...

Application Support Analyst

Technical Operations Team Lead Slough | Up to £40,000 + Benefits Join a leading UK retailer where technology underpins every aspect of customer experience and business performance. In this role, you’ll take ownership of application operations across core business systems ...

Data Scientist

Overview We’re a high-calibre climate tech startup on a mission to decarbonise the grid. Backed by top-tier VCs and founded by ex-traders and quants , we’re building the real-time infrastructure that optimises energy flows across markets. Now, we’re hiring a Data S ...

Senior Data Engineer

Senior Data Engineer London £65-85k + 15% bonus A London-based software company on a mission to make data work smarter. Their products power thousands of businesses, and as they grow, they’re building a data stack that scales with their ambit ...

Senior Data Engineer

Senior Data Engineer London £65-85k + 15% bonus A London-based software company on a mission to make data work smarter. Their products power thousands of businesses, and as they grow, they’re building a data stack that scales with their ambit ...

Technical Lead

Head of Engineering / Senior Engineering Manager (Go / GCP) £80,000 - £90,000 + benefits London - 1-2 days per week onsite (potential flexibility for the right person) We’re working with a growing AI/infrastructure technology business building cutting-edge software used across ...

Senior Data Engineer

Senior Data Engineer London £65-85k + 15% bonus A London-based software company on a mission to make data work smarter. Their products power thousands of businesses, and as they grow, they’re building a data stac ...

Senior Software Engineer

Senior Software Engineer (Backend) | Major UK Storage Platform Transformation | London / Remote | Up to £85,000 Ready to lead the backend transformation of one of the UK’s fastest-growing and most innovative storage platforms? Eager to dismantle legacy systems and build scalable, mo ...

Firmware Engineer remote

PCB Firmware Developer Lancaster - £65,000 plus benefits Melbreck Technical are working with a leading designer and manufacturer of specialist equipment based in the Northwest with two facilities, one of which being in Lancaster. We are looking for a Senior PCB Firmware Developer to play a key technica ...

Senior Firmware Engineer (Hybrid Working)

PCB Firmware Developer Lancaster - £65,000 plus benefits Melbreck Technical are working with a leading designer and manufacturer of specialist equipment based in the Northwest with two facilities, one of which being in Lancaster. We are looking for a Senior PCB Firmware Developer to play a key technica ...

Senior Firmware Engineer

PCB Firmware Developer Lancaster - £65,000 plus benefits Melbreck Technical are working with a leading designer and manufacturer of specialist equipment based in the Northwest with two facilities, one of which being in Lancaster. We are looking for a Senior PCB Firmware Developer to play a key technical role ...

Senior Firmware Engineer

PCB Firmware Developer Lancaster - £65,000 plus benefits Melbreck Technical are working with a leading designer and manufacturer of specialist equipment based in the Northwest with two facilities, one of which being in Lancaster. We are looking for a Senior PCB Firmware Developer to play a key technica ...

Firmware Engineer Hybrid Remote

PCB Firmware Developer Lancaster - £65,000 plus benefits Melbreck Technical are working with a leading designer and manufacturer of specialist equipment based in the Northwest with two facilities, one of which being in Lancaster. We are looking for a Senior PCB Firmware Developer to play a key technica ...

Senior Firmware Engineer Fully Remote

PCB Firmware Developer Lancaster - £65,000 plus benefits Melbreck Technical are working with a leading designer and manufacturer of specialist equipment based in the Northwest with two facilities, one of which being in Lancaster. We are looking for a Senior PCB Firmware Developer to play a key technica ...

Head of Data Science

Head of Data - Deep tech organisation A rapidly scaling, venture-backed tech company is hiring a Head of Data position This is a strategic leadership role reporting directly to the founders, with responsibility for scaling a modern data ...

Senior DevSecOps Engineer (40036)

We're building a secure, cloud-native platform that underpins how software is delivered across the organisation. Following a major digital transformation, our platform enables teams to ship high-quality software quickly, safely, and consistently‑by default. As we continue to scale, security, reliability, a ...

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    Senior Python Developer Pythonawsreact Slough Tech Jobs in United Kingdom Job Search Guide, Trends and Insights