Job Description
3 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.We use foundational models to create synthetic populations that represent real populations with 92% accuracy. Leading brands use these digital twins to test strategies, understand audiences, and make decisions in days rather than months - without the cost and delays of traditional market research.Our platform spans 155 countries and 2 million synthetic personas. When a brand needs to understand how their target audience will respond to a new campaign, they get answers in seconds instead of weeks. Million-pound decisions are based on our results.We've seen firsthand how crucial good insights are in high-pressure situations - our team has experience across campaigns, crisis response, and strategic operations where decisions have real consequences. Electric Twin is the tool we wish we'd had. That's why we built it.What The Job InvolvesYou'll work across the full stack - from optimizing LLM inference pipelines to building B2B SaaS products. We value engineers who can take ownership of complex problems and collaborate effectively with world-class data scientists and domain experts.Your responsibilities:Build Production Systems: Develop and maintain our Python-based platform that powers synthetic population simulations, working with PostgreSQL databases and deploying on Google Cloud PlatformDeliver Client Impact: Create TypeScript/JavaScript B2B SaaS products that solve real business problems for major brands, working directly with product and commercial teamsEnsure System Reliability: Implement monitoring, testing, and GitHub Actions CI/CD pipelines to maintain high availability for systems that influence million-pound business decisionsCollaborate Across Disciplines: Partner closely with our data science team to translate research innovations into robust, scalable production systemsDrive Technical Excellence: Contribute to engineering standards and systematic approaches as we scale our platform and grow the teamSolve Diverse Challenges: Work across different technical domains - from optimizing data processing pipelines to building intuitive B2B SaaS experiences to ensuring system performance under high loadEnvironment:Small, focused team with direct access to leadership and clientsOffice-based culture (4-5 days per week) with frequent cross-team collaborationResults-driven environment where good engineering enables rapid business impactOpportunity to work with innovative brands and see the immediate impact of your workThis role suits engineers who thrive on variety and impact. If you prefer narrow specialization or lengthy planning cycles, this might not be the right fit. But if you want to solve challenging problems with immediate business consequences, let's talk.RequirementsThe engineering challenge is building systems reliable enough to power these high-stakes decisions. You'll work across data pipelines processing billions of tokens, real-time simulation platforms, and B2B SaaS products that make complex AI feel intuitive.Essential:Strong software engineering fundamentals with experience in modern programming languagesProven track record of shipping production software and taking ownership of systems end-to-endExperience working collaboratively in cross-functional teams with diverse technical backgroundsStrong problem-solving skills with the ability to debug and optimize systems across different domainsExcellent communication skills and genuine interest in understanding client and business needsComfortable working in dynamic environments where business priorities drive technical decisionsWillingness to work with our tech stack: Python (server-side), TypeScript/JavaScript (client-side), PostgreSQL, GitHub, and Google Cloud PlatformDesirable:Experience with Python, TypeScript/JavaScript, PostgreSQL, or Google Cloud PlatformBackground in building scalable systems, APIs, and data-intensive applicationsFamiliarity with AI/ML systems, large language models, or high-throughput data processingExperience with GitHub Actions, CI/CD pipelines, monitoring, and observabilityInterest in market research, behavioral science, or business applications of AIBenefitsCompetitive salary and equity packageOpportunity to work on technology that influences major business and policy decisionsRapid professional growth in a scaling company with exceptional leadershipDirect exposure to diverse industries and high-stakes decision-makingComprehensive benefits including health insurance, pension and holidaySeniority levelSeniority levelMid-Senior levelEmployment typeEmployment typeFull-timeJob functionJob functionOtherIndustriesIT Services and IT ConsultingReferrals increase your chances of interviewing at Electric Twin by 2xSign in to set job alerts for “Software Engineer” roles.London, England, United Kingdom 2 weeks agoLondon, England, United Kingdom 1 week agoLondon, England, United Kingdom 1 week agoLondon, England, United Kingdom 4 days agoLondon, England, United Kingdom 2 weeks agoLondon, England, United Kingdom 5 days agoLondon, England, United Kingdom 3 days agoLondon, England, United Kingdom 3 days agoLondon, England, United Kingdom 1 month agoLondon, England, United Kingdom 1 year agoGraduate Software Engineer 2025 - PlatformLondon, England, United Kingdom 1 week agoLondon, England, United Kingdom 2 months agoLondon, England, United Kingdom 5 days agoLondon, England, United Kingdom 5 months agoLondon, England, United Kingdom 7 hours agoLondon, England, United Kingdom 3 days agoLondon, England, United Kingdom 8 months agoGraduate Software Engineer 2025 - RegTechLondon, England, United Kingdom 1 month agoLondon, England, United Kingdom 2 days agoLondon, England, United Kingdom 2 years agoLondon, England, United Kingdom 2 weeks agoLondon, England, United Kingdom 1 month agoLondon, England, United Kingdom $140,000.00-$180,000.00 1 month agoSoftware Engineer, All Levels - London & LisbonGreater London, England, United Kingdom 2 weeks agoLondon, England, United Kingdom 6 days agoLondon, England, United Kingdom 1 week agoLondon, England, United Kingdom 2 days agoLondon, England, United Kingdom 3 days agoLondon, England, United Kingdom $50,000.00-$200,000.00 8 months agoLondon, England, United Kingdom 3 weeks agoLondon, England, United Kingdom 3 days agoLondon, England, United Kingdom 2 months agoWe’re unlocking community knowledge in a new way. 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