startup jobs in Sefton

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Engineering Director at high-growth AI cybersecurity startup

Jack & Jill
Sefton

You will scale the team from 10 to 25+ engineers while maintaining a high-performance culture. Your focus is on operational excellence, people management, and ensuring engineering decisions prioritize customer value and revenue over traditional delivery metrics.

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22 minutes ago

Engineering Director at high-growth AI cybersecurity startup

Jack & Jill/External ATS
Sefton

You will scale the team from 10 to 25+ engineers while maintaining a high-performance culture. Your focus is on operational excellence, people management, and ensuring engineering decisions prioritize customer value and revenue over traditional delivery metrics.

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22 minutes ago

Engineering Director at high-growth AI cybersecurity startup

Jack and Jill AI
Sefton

You will scale the team from 10 to 25+ engineers while maintaining a high‑performance culture. Your focus is on operational excellence, people management, and ensuring engineering decisions prioritize customer value and revenue over traditional delivery metrics.

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22 minutes ago

Sales Director - EMEA

Multiplier
Sefton

This job is brought to you by Jobs/Redefined, the UK's leading over-50s age inclusive jobs board. Sales Director - EMEA A BIT ABOUT US We're at the forefront of one of the most exciting evolutions of our generation - remote employment. No longer do employers have to hire according to geography, and no longer do employees have to worry about proximity to work and daily commutes. Today,...

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22 minutes ago

Machine Learning Research Engineer

Unitary
Sefton

You will use your knowledge of Agentic approaches for code generation and software engineering best practices to design and develop these capabilities - leveraging state-of-the-art LLM coding frameworks and endowing them with the tools and guardrails needed to reliably build and test automated workflows.

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22 minutes ago
Hybrid

Head of Government Relations Head of Government Relations Fuse Energy Hybrid · Remote · London,[...]

Seeds Renewables
Sefton

You will work directly with the founders and senior leadership team to position Fuse as a leader in the future of decentralised clean energy.

You will operate at the centre of Fuse’s mission, influencing how the energy system evolves in the UK, US, Europe, and beyond.

You will lead Fuse’s government, regulatory, and policy strategy across the UK, US, and key European markets.

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22 minutes ago
No Experience

Innovation Quantitative Developer

Keyrock
Sefton

Innovation Quantitative Developer Join to apply for the Innovation Quantitative Developer role at Keyrock. Since our beginnings in 2017, we've grown to be a leading change‑maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 180 team members around the world in London, Brussels, Singapore and Paris, operating predominantly remote with onsite...

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23 minutes ago
Hybrid

Senior/Principal Software Engineer – Network & SDN

ORI
Sefton

Company Overview: Ori is setting a new standard for how AI worlds are built. We are the first AI Infrastructure provider with the native expertise, comprehensive capabilities, and end-to-end flexibility to support any model, team, or scale. As a fast-growing startup backed by leading investors, we value ambition, accessibility, and collaboration, and are committed to pushing the boundaries of...

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22 minutes ago
Hybrid

RVP Sales, EMEA/APAC

TRM Labs
Sefton

You will manage a multi-country territory spanning diverse markets, working across financial institutions and crypto-native businesses.

You will bring focus to commercial procurement motions, and be a critical builder of our regional GTM infrastructure, helping TRM expand its global footprint.

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22 minutes ago

Software Engineering Manager

Arrows
Sefton

You will be building an AI-powered platform that will transform how mortgages and loans are processed – faster, smarter, and more efficient. As our Engineering Lead, you'll drive the development of a cutting-edge platform, working hands-on with a talented team while shaping the future of the industry.

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23 minutes ago
Remote

Senior Ruby Engineer | Remote-first (EMEA) | Crypto Tax

Koinly
Sefton

You will not find any middle managers or pointless meetings here. Our environment is best suited for people that are hands-on, like to take ownership and most importantly - are self-learners.

You will be assessed on your technical skills and how quickly you are able to become operational.

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23 minutes ago

Sales Director - EMEA

Neara
Sefton

Job type: Full Time · Department: Sales · Work type: Remote London, England, United Kingdom A BIT ABOUT US We’re at the forefront of one of the most exciting evolutions of our generation - remote employment. No longer do employers have to hire according to geography, and no longer do employees have to worry about proximity to work and daily commutes. Today, companies can hire the best talent...

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22 minutes ago

Solutions Architect

Oscar
Sefton

This range is provided by Oscar. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Oscar Overview AWS Solutions Architect - AI Startup (Remote & London) – Join a fast-moving AI startup as our AWS Solutions Architect, where you'll design cloud systems that power cutting-edge AI...

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22 minutes ago

Machine Learning Engineer – Founding Team (Computer Vision / GenAI)

Brio Digital
Sefton

A well-backed, early-stage startup is building a cutting-edge AI platform that transforms real-world visitor experiences at physical venues — from cultural institutions to entertainment destinations. Following successful pilots with major partners and recent pre-seed investment, we’re scaling up and looking for a Machine Learning Engineer to lead the development of our core AI systems. What...

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23 minutes ago
Hybrid

Senior/Principal Recruitment Consultant | Software Engineering | Fully Remote or Hybrid London

Owen Thomas | Pending B Corp™
Sefton

Senior/Principal Recruitment Consultant | Software Engineering | Fully Remote or Hybrid London 5 days ago Be among the first 25 applicants Direct message the job poster from Owen Thomas | Pending B Corp If you’re reading this, chances are you’re not completely satisfied with where you are. Which for us, was enough to want to make a change. At Owen Thomas, we’re breaking away from the typical...

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22 minutes ago
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Hybrid

Lead DevOps Engineer - SaaS Product (MS Azure)

ZigZag Global
Sefton

1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Job Title: Lead DevOps Engineer - SaaS Product (MS Azure) Type of employment: Permanent, Full-Time, Remote. Location: This is a remote role based either in the UK, Bulgaria or Portugal. You need to currently based in either of these locations and have the rights to work without visa...

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22 minutes ago

Director of Engineering - AI Integrated Systems

Axelera AI
Sefton

You will partner closely with the Director of AI Integrated Systems, who drives product development strategy, and the technical roadmap prioritisation. Your focus will be on engineering execution and technical leadership required to deliver high‑performance, reliable, manufacturable hardware platforms.

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22 minutes ago
No Experience

Machine Learning Engineer at deep tech industrial AI startup

Jack & Jill
Sefton

You will deploy and harden machine learning components in real‑world energy and industrial environments. This role bridges the gap between research and production by operationalising physics‑informed and deep learning models under real‑world constraints.

You will ensure the robustness, stability, and explainability of AI systems within complex physical infrastructure and field environments.

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23 minutes ago

Machine Learning Engineer at deep tech industrial AI startup

Jack & Jill/External ATS
Sefton

You will deploy and harden machine learning components in real-world energy and industrial environments. This role bridges the gap between research and production by operationalising physics-informed and deep learning models under real-world constraints.

You will ensure the robustness, stability, and explainability of AI systems within complex physical infrastructure and field environments.

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22 minutes ago

Engineering Director - Remote AI/Cyber Sec, Co-Lead CTO

Jack & Jill/External ATS
Sefton

A leading AI cybersecurity startup is looking for an Engineering Director to co-lead the engineering organization alongside the CTO. In this role, you will manage and scale teams from 10 to over 25 engineers while maintaining a high-performance culture. The ideal candidate will possess extensive leadership experience in high-growth environments and a proven track record in ML/AI. This opportunity...

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22 minutes ago
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