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£60k - £150k per annum
...Crypto Developer Small Trading Firm £60,000-150,000 total comp United Kingdom – remote (Must be legally able to work in the UK and... ...). This is an environment like Google in the 2000’s or a startup where tech is number 1. The firm is known globally for its attitudes...SuggestedRemote£80k - £100k per annum
...guiding principle in handling peak loads. If you're an enthusiastic Rust developer with an insatiable passion for innovation, and if you yearn for the extraordinary opportunities that lie within the startup realm, seize this chance. Embrace the potential for life-changing...SuggestedRemote jobPermanent£60k - £100k per annum
Salary: £60,000 - 100,000 per year Requirements: We require strong experience with C# and ASP.NET Core (.NET 8/9/10). We require experience with WPF and MVVM. We require experience building RESTful APIs. We require experience with SQL Server and Entity Framework...SuggestedFull-timeStealth B2B SaaS Startup
City of London, Greater London16 hours ago- £65k - £84k per annumEstimated...generate ideas and options and know how to decide which things can ship now and what things need time Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down Collaboration. You know how to inspire, play, and negotiate...SuggestedRemote job
- £64k - £83k per annumEstimated...backend engineers, AI research scientists, and others from Amazon, Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own companies What You’ll Do Lead the design, architecture, and...SuggestedRemote jobLong-term contractOn-site
- £53k - £71k per annumEstimated...Microsoft, and Google, leading PhD programs like Stanford, high growth startups like Stripe, Vercel, Bolt, and many founders of their own... ...to complete them within 1 week. What Yo u’ ll Do Design, develop, and maintain robust APIs including public TTS API, internal APIs...SuggestedOn-site
- £69k - £92k per annumEstimated...financial infrastructure platform for businesses. Millions of companies - from the world’s largest enterprises to the most ambitious startups - use Stripe to accept payments, grow their revenue, and accelerate new business opportunities. Our mission is to increase the GDP of...SuggestedHybrid working
- £50k - £66k per annumEstimated...enterprise-grade complexity. We're a fast-moving, AI-native, Series A startup that will almost double our business in 2026 - and the platform... ...Core Pillars of Success # Build the core platform. Design, develop and maintain scalable, secure services and APIs in our...SuggestedFull-timeRemote
- £67k - £87k per annumEstimated...We’re a fast growing AI startup on a mission to help midmarket businesses transform how work gets done. We’ve built a factory for custom operations agents. The factory builds Virtual Agents: software workers with AI reasoning that complete complex workflows end-to-end...SuggestedFull-timeHybrid workingRemoteFlexible hours
- £58k - £76k per annumEstimated...generate ideas and options and know how to decide which things can ship now and what things need time Focus. We’re a high-growth startup with a busy, remote team. You know how and when to engage or be heads down Collaboration. You know how to inspire, play, and negotiate...SuggestedRemote
£50k - £80k per annum
...React, Typescript, Node. Fast-growing Climate Tech startup. Exciting projects, collaborative mission-driven team. We’re looking for a full-stack developer with React, Typescript skills to join one of the region’s most exciting Climate Tech companies. They’ve built...SuggestedRemote jobPermanentOn-siteImmediate start- £55k - £74k per annumEstimated...responsible development of foundational AI technologies. A place where AI startups, enterprises large and small, public sector bodies and academia... ...components of the Panopticon framework using idiomatic Rust. Develop secure execution environments, multi-model validation pipelines,...SuggestedFull-timeOn-site
- £54k - £69k per annumEstimated...transformation by building the tools and experiences that thousands of developers use to create their own products. Plaid powers the tools... ...Washington D.C., London and Amsterdam. The Europe team operates as a startup within Plaid, dedicated to creating Europe-specific products...SuggestedFull-time
- £81k - £104k per annumEstimated...actually run, and then run their operations. We're a Series A startup, backed by Sequoia and other leading VC firms, led by Co-... ...Experience building libraries, SDKs, or internal tooling that made other developers' lives easier (and you’ve enjoyed it) ~ You light up when...SuggestedFull-timeOn-site5 days/weekFlexible hoursDay shift
£60k - £80k per annum
...Backend CI/CD Cloud Support Python SQL Terraform DevOps More: We are a new and exciting startup offering a hybrid Senior Software Developer role based in Bristol, with a salary of up to 80k. We provide 28 days of holiday plus bank holidays, pension...SuggestedFull-timeHybrid workingHunter Selection
Bristol9 days ago- £99k - £132k per annumEstimated...outcomes in weeks, not quarters. We’re a fast-growing, VC-backed startup led by founders with a track record of successful exits. With... ...offs, and want your work to power AI inference for thousands of developers globally. You're product-minded, you understand how your...Full-timeFlexible hours1 day/week
- £54k - £72k per annumEstimated...on a belief in collaborative engineering for the safe and responsible development of foundational AI technologies. A place where AI startups, enterprises large and small, public sector bodies and academia can share resources and knowledge, to codevelop and grow businesses,...Full-timeOn-site
£120k - £140k per annum
...A stealth startup, three visionary founders, and AI technology. Have you ever wondered what it would be like to cascade with founding... ...on track to become the next tech unicorn.... with an enterprise developer platform featuring interactive graphical interfaces, robust natural...PermanentOn-site£100k - £130k per annum
...direct hand in shaping a company that’s scaling at breathtaking speed, keep reading. This is your chance to join an early stage AI startup that’s redefining how innovation is discovered, protected, and accelerated. The team is building systems that detect infringement,...PermanentOn-siteImmediate start£80k - £120k per annum
...Friday, you have shipped something that helps inventors protect world-changing ideas. That is the pace and energy here. This is a startup with serious momentum. In just a few months, it has gone from zero to seven-figure revenue; its products are already helping an industry...PermanentOn-siteImmediate startMonday to Friday£90k - £120k per annum
...supercharged by AI. Scary, efficient, right? That’s exactly what this AI startup is doing and they’ve already made impressive headway. They’... ...who genuinely care about clean code, open source, and making developer experience better. Most importantly, there are no ego's, no red...PermanentHybrid workingOn-siteFlexible hours- £60k - £81k per annumEstimated...outcomes in weeks, not quarters. We’re a fast-growing, VC-backed startup led by founders with a track record of successful exits. With... ...-minded, you understand how your technical decisions impact developers using aion's platform and think about the end-to-end user experience...Full-timeFlexible hours1 day/week
£100k per annum
...Role: Software Developer Client: Start up / Scale Up Compensation: £100,000 P/A + Comps Location: London (Hybrid / Flexible... ...real-world AI innovation? Join one of London’s most exciting AI startups, scaling fast and solving complex problems at the intersection of...PermanentHybrid workingFlexible hours- £74k - £94k per annumEstimated...investors Plural (whose portfolio spans fusion energy and space exploration), Relay is scaling faster than 99.98% of venture-backed startups. We're assembling the most talent-dense team the logistics industry has ever seen Relay’s Mission is to free commerce from friction...Full-timeOn-siteRemoteNight shift
£85k - £95k per annum
...converting, and the next generation of our models headed for the UK's fastest AI supercomputer. VC-backed and supported by Google for Startups, Barclays Eagle Labs and Sustainable Ventures. How we operate Frontier science, shipped. We apply the frontier of AI...Full-time£50k - £65k per annum
...the technical challenges faced. You’ll work alongside experienced developers, enhancing your skills across both front-end and back-end... ...this are rare. A chance to be in the founding team of a VC funded startup with a three year runway who will change the industry. Room for...PermanentRemote£220k per annum
...multiple asset classes and time horizons from seconds to years. The organisation combines the agility and entrepreneurial spirit of a startup with the stability and resources of an established firm, creating an environment where ambitious individuals can thrive. They are...Permanent£65k - £100k per annum
...5,000 - 100,000 per year Requirements: Strong commercial React experience Strong commercial TypeScript experience Previous startup or scale-up experience Several years of professional frontend/software engineering experience at Senior Engineer level Experience...Full-time1 day/weekGold Group
London5 days ago- £52k - £67k per annumEstimated...software company with team members spread across the globe. We help startups and scaling companies build products and grow their engineering... ...they’ve ever experienced in a workplace. To be surrounded by developers who they can learn from. We are truly excited to be creating...Full-timeFreelanceRemote
£85k - £105k per annum
...capture massive value from their existing customers. We’re a Series A company who ranked 33 out of 100 on the Sifted fastest growing startups and we have raised $multi-million in funding from some of the top investors in Europe and the US (e.g. Balderton Capital and...Full-timeOn-siteWork from homeFlexible hours3 days/week
