Job Title

Profitable VCbacked SMB SaaS | 13 % equity | UK visa sponsor | Build core product used by 500+ restaurantsRead all the information about this opportunity carefully, then use the application button below to send your CV and application.About JellyJelly is rebuilding the operating system for food businesses from the ground up. Kitchens in Michelin stars, pubs, cafes and hotels still run core ops on pen & paper; we give them a modern operating system. 500 + sites use Jelly today and were profitable.Why NowJellys profitable and demand is outpacing what we can ship. Were investing in stronger foundations to unlock more velocity, but were stretched. This is the moment for you to help us move faster, raise the bar, and shape how we build as we grow.The MissionTake real ownership, work with the founder and engineering team to tackle complex data challenges at the heart of our product, improving the product and the codebase as we scale.Youll Work WithFounder (product) Engineers (shipping code) Part-time Designer (UI/UX) Customer Success Manager (Insight)You might be a fit if Youve shipped real things and dealt with their consequences Youve worked in small teams and like solving problems end to end You know when to refactor and when to move on You care about users and outcomes more than abstractions You want to grow with a company, not just do a tour of dutyWhat Youll Get Real ownership from day one 7090k depending on experience Significant equity (13 %) and longterm career upside A culture that values engineers, with protected time for cleanup and craft 1-on-1 with founder; access to roadmaps 33 days holiday, Hybrid London (Bank), Visa sponsorship available Fortnightly team dinners at customer restaurantsMinimum requirements: Proficient in TypeScript and NodeJS Strong experience with containerised and serverless infrastructure (e.g. ECS, Lambda) Confident working with GraphQL APIs, performance optimisation, and data design Expertise in relational databases, especially PostgreSQL, including performance tuning Exposure to or interest in AI technologies, including personal or side projectsBonus preferences: PostgreSQL features, triggers and stored procedures. Experience with strictly typed languages such as GoLang. Experience with AWS solutions and services including ECS, Lambda and RDS. Experience with NoSQL and big data. Experience with Nexus GraphQL. Implementing AI APIs in an ETL pipeline or similar workflowsInterview processStage 1: Quick intro call with founder (15min)Stage 2: Technical interview (2 hours) on a real problemStage 3: Conversation with team + founder (2hrs)Apply here or DM me (JJ) on WhatsApp +447855553652 with a real data or system tradeoff youve made under pressure and what youd do differently now.https://getjelly.notion.site/senior-backend-engineer-jelly