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£85k - £90k per annum
...come in and drive the team forward with your technical prowess with Python. When it comes to frameworks, you’re agnostic and are capable of... ...least 3 times a week in their central London office. This is a startup with ample opportunity to make a real difference and impact in a...SuggestedPermanent employmentWork at office3 days/week- £79k - £108k per annumEstimatedWe are Atlas Axis, a startup venture incubated by Sky (formerly MakerDAO). As one of the earliest... .... Atlas Axis has been entrusted with developing the Atlas. Our day to day work has made... ...experience with at least one of Python, Go, or Rust/Java. ~ Expert-level SQL proficiency...SuggestedLong term contractPermanent employmentFull timeTemporary workHybrid work
- £78k - £105k per annumEstimated...Python Data Engineer – Hedge Fund Contract £1200 per day Outside IR35 Quant Capital... ...looking for a Contract Python Data Developer to join our high profile client. Our... ...This is an environment of google or a startup where tech is number 1 the firm is known...SuggestedContract workHybrid work
- £78k - £105k per annumEstimated...Junior Python Engineer – Investment Management £100k, 30% Bonus, 3 days a week in the... ...This is an environment of google or a startup where tech is number 1 the firm is known... ...architecture for model execution · Be designing, developing, testing and deploying micro services...SuggestedWork at office3 days/week
- £75k - £98k per annumEstimated...We are a fast-growing Series A startup building cutting-edge technology to revolutionize... ...local cloud development platform. Imagine developing cloud applications and data pipelines entirely... ...Engineer with a strong background in Python development and expertise in AWS. The candidate...SuggestedFull timeWork at officeLocal areaRemote workWorldwideFlexible hours
£90k - £120k per annum
Applied AI Researcher, Hedge Fund Startup Central London - office based £90-120k highly negotiable... ...our forecasting and trading processes ~Develop, build, and train cutting-edge deep... ...transformers, GANs, CNNs, RNNs, etc. ~Strong Python skills ~Strong familiarity with...SuggestedPermanent employmentWork at office- £87k - £117k per annumEstimated...Python Data Engineer – Investment Management £90k, Bonus, 3 days a week in the office... ...Capital is urgently looking for a Python Data Developer to join our high profile client. Our... ...This is an environment of google or a startup where tech is number 1 the firm is known...SuggestedHybrid workWork at office3 days/week
£90k per annum
...Role: Backend Software Developer Salary: £90,000 P/A + Comps Location: London (Hybrid... ...Client: Start up/Scale Up Are you a Python expert ready to build cutting-edge... ...Join one of London's most exciting AI startups, where we're scaling fast and solving complex...SuggestedFull timeHybrid workFlexible hours- £98k - £133k per annumEstimated...Python Data Engineer – Investment Management £110,000 Plus Bonus 2-3 days in the office... ...This is an environment of google or a startup where tech is number 1 the firm is known... ...management system. I am looking for a proficient developer with good tata knowledge and an...SuggestedWork at office
£120 per hour
11th October, 2025 Founding Back-End Engineer (Python) - LegalTech AI Startup Location: Remote or Hybrid London Compensation: £120K-£200k + meaningful equity Type: Full-time The Opportunity We're building a groundbreaking LegalTech platform that combines...SuggestedPermanent employmentFull timeHybrid workRemote work£75k per annum
...Engineer - Up to £75,000 - (London) Are you a data engineer who thrives at the intersection of technology and impact? A fast-growing startup is seeking a Data Engineer to join their elite team. This is a unique opportunity to work directly with global industrial leaders,...SuggestedPermanent employmentWork at office- £79k - £108k per annumEstimated...this is just the beginning. With our self-developed voize AI, we're transforming not only the... ...Shipped ML models to production with Python and PyTorch Trained new models from scratch... ...expect at voize We are a fast-growing startup, that means you will tackle challenges,...SuggestedPermanent employmentFull timeHybrid workWork at officeRemote workFlexible hours
- £36k - £48k per annumEstimated...The company We are a rapidly growing startup developing solutions that blend human expertise and AI agents to handle manual customer and marketplace... .... We would love to hear from you if you: Have strong Python and Machine Learning Engineering skills, with experience using...SuggestedRemote jobFull timeFlexible hours
€50,000 per month
...recommendation systems, supply chain, Databricks/Snowflake, MLOps, European context, German language. Tech Stack PySpark, SQL, Python, Databricks, scikit-learn, OpenAI, AWS, Terraform, MLflow. How We Work High ownership, low process: you ship end-to-end Speed...SuggestedLong term contractFull time- ...once again featured on the Sifted 100 UK startups - among only 25 companies to have made the... ..., and maintainability of features. - Develop unit, integration, and data validation tests... ...and deployment workflows. - Strong Python engineering skills; experience with Docker...SuggestedContract workHybrid work
- £50k - £68k per annumEstimated...and scale our multi-cloud infrastructure, developing, deploying and monitoring container-based... ...active role in building a fast-growing startup ~ Extensive experience in cloud architecture... ...and similar). ~ Deep expertise in Python, including data processing libraries (Polars...Permanent employmentFull timePart timeWork at officeRemote workFlexible hours
- £59k - £81k per annumEstimated...The company We are a rapidly growing startup developing solutions that utilise Virtual Agents to handle manual customer and marketplace operations tasks. Virtual agents blend deterministic Python code, LLM reasoning and agentic AI capabilities to undertake this work, along...Permanent employmentFull timeRemote workFlexible hours
- £39k - £53k per annumEstimated...and excel. Recognised by Sifted's Rising 100 and LinkedIn's Top Startups , we're here to help propel your career and together, make Moss... ..., structured outputs, guardrails) in production. ~ Strong Python + ML stack (e.g., scikit-learn, XGBoost/LightGBM, PyTorch/TF) and...Permanent employmentFull timeLocal area
- ...Scientist who loves seeing your work in production? A fast-growing startup is building the software backbone of a decarbonised energy... ...engineering decisions What you’ll do: • Write production-grade Python code and ship fast • Design and deploy models for prediction...Contract workPart timeCasual workHybrid workShift workLondon11 days ago
£70k - £95k per annum
...Data Scientist – Series A Agri-BioTech Startup £11M+ Raised | London / Remote (UK) Salary... ...Data Science & Modelling Develop and apply machine learning models to extract... ...or related discipline. Proficiency in Python (NumPy, Pandas, TensorFlow or PyTorch) and...Contract workPart timeCasual workRemote workUnited Kingdom1 day ago- ...Scientist who loves seeing your work in production? A fast-growing startup is building the software backbone of a decarbonised energy... ...engineering decisions What you’ll do: • Write production-grade Python code and ship fast • Design and deploy models for prediction...Contract workPart timeCasual workHybrid workShift workCity of London, Greater London11 days ago
- £53k - £71k per annumEstimated...Engineering team, your job is to research and develop new data solutions, scale existing data... ...to accomplish many goals within a growing startup. We’re looking for someone with expertise... ...accelerate Strider’s larger mission; leveraging Python, SQL, R, and or other data languages....Holiday workRemote workFlexible hours
Strider Technologies
London13 days ago - £60k - £79k per annumEstimated...inclusive and diverse work environment. Develop end to end implementation of machine... ...modern data science tools and languages (Python, Pandas, Scikit-learn, etc.), as well as ML... ...Blacklane has grown from a two-person startup in Berlin to a global team of over 300 people...Permanent employmentFull timeHybrid workWork at officeFlexible hours
- £50k - £68k per annumEstimated...team plays a pivotal role in this growth by developing and executing the business' data strategy... ...are one of the UK's fastest-growing tech startups, and in 2022 the Financial Times ranked... ...Excellent coding ability in Python Solid experience with SQL Strong understanding...Permanent employmentFull timeWork at office
- ...verteilte Führung - unsere Chefin heißt Eigenverantwortung. Lebendige Startup-Kultur oder stabile Konzern-Struktur? Bei uns musst du dich nicht... .... Du beherrschst mindestens eine Programmiersprache wie Python, R oder Java/JavaScript und bist versiert im Umgang mit gängigen...Full timeHome office
£100k - £110k per annum
...years of backend development experience Strong expertise in Python (FastAPI, Flask, or Django) Good understanding of backend architecture... ...(RAG) pipelines Responsibilities: ~ As an AI Python Developer in our fast-growing, revolutionary tech company, you will play a...Remote jobFull timeVertech Group (UK) Ltd
Remote10 days ago£90k - £120k per annum
AI Engineer, Hedge Fund Startup Central London - office based £90-120k highly negotiable +... ...perspective. The Applied AI Engineer will design, develop, and implement AI/ML and large language... ..., and deploy software applications using Python ~Engage with domain experts to identify,...Permanent employmentWork at office$16 per hour
...Gizmo is an AI startup on a mission to make learning so easy that anyone can learn anything. We're building Duolingo for anything - a platform... ...and integrate AI models into production environments using our Python or TypeScript backend. Requirements You are an...Full timeHybrid workWork at office£75k per annum
...Role- Backend Python application developer Location- Glasgow/London, UK(Client is open for both) Permanent- up to 75K GBP/annum 3 days onsite every week is mandatory We are looking for backend application developers. The backend applications are built on the...Permanent employment3 days/week- £60k - £82k per annumEstimated...Junior Python Developer Quant is urgently looking for a Junior Python Developer to join our high profile client. Our client is a is a recently founded technology business that seeks to improve the way projects are delivered, using the power of deep learning....
