Average salary: £78,854 /yearly

More stats
  • $40 - $50 per hour

     ...Jack Dorsey . Position: Software Engineer Type: Contract Compensation...  ...Build MCP servers in Python using FastMCP . Integrate web or...  ...Python skills. Experience with APIs , backend systems, and debugging. Familiarity... 
    Suggested
    Remote job
    Summer work

    Mercor

    London
    a month ago
  •  ...Build and maintain Python backend systems for financial data automation. Python Backend Developer Location: Gurugram | Hyderabad | Noida...  ...client-facing platforms. The right candidate combines strong engineering craft with comfort around financial data and the communication... 
    Suggested
    Part-time
    Hybrid working
    On-site

    Turing

    Remote
    13 days ago
  • £87k - £113k per annumEstimated
     ...The Role We are looking for an exceptional Software Engineer (Python) to help build the AI platform that powers intelligent workflows...  ...execution frameworks, agentic systems, retrieval infrastructure, and backend components that support our AI products. You’ll thrive here... 
    Suggested
    Full-time

    nevis

    London
    12 hours ago
  • £88k - £114k per annumEstimated
     ...About us Re-architecting Engineering for the Age of Intelligence PhysicsX is the physics AI company for industrials. The company’s...  ...Helm or ArgoCD. Strong command of Go, plus working knowledge of Python. Comfort with Rust is also valued. Experience across Kubernetes,... 
    Suggested
    Hybrid working
    On-site
    Remote
    Flexible hours
    Shift work

    PhysicsX

    London
    16 hours ago
  • £56k - £73k per annumEstimated
     ...rewarding opportunity for you to take your software engineering career to the next level.   As a Software Engineer III (Java/Python Developer) at JPMorgan Chase within the...  ...Medallion architecture) Familiarity with modern backend technologies including Java 21+.... 
    Suggested
    Long-term contract

    JPMorgan Chase & Co.

    London
    4 days ago
  • £90k - £120k per annumEstimated
     ...working on open-ended problems across a range of disciplines; we are a start-up where our engineers do much more than just pick up JIRA tickets. A typical week may include debugging python, deploying infrastructure changes, talking to product early-adopters, and strategic... 
    Suggested
    Full-time

    intropic

    London
    more than 2 months ago
  • £64k - £83k per annumEstimated
     ...applications and next steps. Our partner is looking for a Full-Stack Engineer (Backend Leaning) – Payments Engineering based in United Kingdom. As a...  ..., and continuous improvement. Requirements: - Strong Python expertise: Demonstrated proficiency in Python and the ability... 
    Suggested
    Full-time
    Remote

    Jobgether

    Remote
    1 day ago
  • £59k - £77k per annumEstimated
     ...work of their lives. We are researchers, engineers, and operators. IOI medalists and ex-founders...  .... We are hiring full stack engineers (backend leaning) to expand and evolve our...  ...contributions. We do require: Expertise in Python.A strong background in backend development... 
    Suggested
    Immediate start
    Remote
    Flexible hours

    ElevenLabs

    Remote
    2 days ago
  • £56k - £74k per annumEstimated
     ...your journey to success.   About the Role As a Senior Backend Engineer within our Maritime domain, you will lead the backend architecture...  ...trade flows. Working with core technologies including Python, PHP, Kafka, PostgreSQL, and ClickHouse, you will design scalable... 
    Suggested
    Full-time

    kpler

    United Kingdom
    22 days ago
  • $65 per hour

     ...with more than 2.5 megapixels. Ensure compatibility with Python development, debugging, and refactoring. Work...  ...asynchronously to meet project requirements. Collaborate with backend engineers and data practitioners to optimize workflows. Qualifications... 
    Suggested
    Remote job
    Summer work

    Mercor

    London
    10 days ago
  • £63k - £81k per annumEstimated
     ...threats. The Role Design and develop backend services for the customer portal Primarily...  ...use TypeScript in a highly collaborative engineering environment Take ideas from rapid...  ...engineering best practices Experience with Python and/or Rust is desirable What's On... 
    Suggested
    Full-time

    Haystack

    Cambridge, Cambridgeshire
    13 days ago
  • $65 per hour

     ...with more than 2.5 megapixels. Ensure compatibility with Python development, debugging, and refactoring. Work...  ...asynchronously to meet project requirements. Collaborate with backend engineers and data practitioners to optimize workflows. Qualifications... 
    Suggested
    Remote job
    Summer work

    Mercor

    London
    a month ago
  • £70k - £80k per annum

     ...Are you a Backend Engineer with experience building scalable, high-performance systems and an interest in AI-powered products? Join an ambitious...  ...with some or all of the following is beneficial: Python Node.js PyTorch OpenAI, Anthropic and open-source LLMs... 
    Suggested
    Remote job
    Long-term contract
    Full-time
    Hybrid working

    Skillsearch Limited

    Remote
    18 days ago
  •  ...We are looking for a Senior Backend Engineer to join an early stage team that is actively reimagining software for an industry tech forgot....  ...here, you’ll need six or more years of backend experience, deep Python expertise, and a proven track record of shipping production ready... 
    Suggested
    Immediate start

    LinuxRecruit

    London
    more than 2 months ago
  • $40 - $150 per hour

     ...Payouts: Weekly Overview Models write backend code that passes the happy-path test and...  ...and that someone is you. As a Backend Engineer you'll stress-test how models design...  ...concurrency; most tasks assume a language like Python, Go, Java, or Rust. Clear written... 
    Suggested
    Weekly pay
    Full-time
    Remote
    Flexible hours

    DataAnnotation

    Remote
    8 days ago
  • £81k - £105k per annumEstimated
     ...At a glance Role: Senior Fullstack Engineer Location: London, UK (Hybrid, in-person...  ...processes on. You'll design and build the backend that makes it all work: agentic workflows...  ...speak to. Expertise with our stack. Python, FastAPI, Postgres, OpenSearch, RabbitMQ,... 
    Full-time
    Hybrid working

    capsa

    London
    12 hours ago
  • $100k - $170k per annum

     ...investors. We are now expanding the founding engineering team as we scale the product and the...  ...The role We're hiring an ambitious Backend Engineer to work alongside our CTO and world...  ...build backend services and APIs using Python and Django Own features end to end, from... 
    Full-time
    On-site
    Remote
    Flexible hours
    Afternoon shift

    AURORA

    London
    more than 2 months ago
  • £71k - £95k per annumEstimated
     ...scalable solutions that empower multiple engineering teams while ensuring reliability, observability...  ...of experience in Software Engineering, Backend Engineering, or Platform Engineering. ~...  .... Tech Stack: Backend Python FastAPI Agent Development Kit (ADK)... 
    Remote
    Flexible hours
    2 days/week

    Plum Fintech

    London
    more than 2 months ago
  • £49k - £65k per annumEstimated
     ...Backend Software Engineer  ~ Location: UK, remote with occasional travel  In the words of one of our senior clients recently…  “Market Research...  ...the effectiveness of their advertising, building the Python services, APIs and integrations that power the platform. You... 
    Remote
    Flexible hours

    System1 Group

    United Kingdom
    3 days ago
  • £57k - £75k per annumEstimated
     ...your future starts here. Position Overview As a Senior Backend Engineer at Cytora, you will be joining a backend functional team. As...  ...our tech stack! This role requires experience with: Git Python (buzzwords: msgspec, pydantic, fastapi, structlog, sqlalchemy... 
    Permanent
    Full-time
    Hybrid working
    On-site
    Remote
    Flexible hours

    Cytora

    Remote
    7 days ago
  • £58k - £76k per annumEstimated
     ...Senior Backend Engineer — London or England remote London, UK · Permanent · Hybrid Join a team small enough that what you build is what...  ...Building and shipping production backend services and APIs in Python (FastAPI) that power the platform's AI features, used daily by... 
    Remote job
    Permanent
    Live-in
    Hybrid working
    On-site
    5 days/week

    The French Sourcer

    England
    more than 2 months ago
  • £52k - £67k per annumEstimated
     ...Architect and manage robust performance-critical backend services on AWS and GCP – Implement...  ...– Demonstrated mastery of the Python programming language – Expertise in a...  ...PTO and WFH policy – Top-of-the-line engineers and technology – Opportunity to shape... 
    Full-time
    Work from home
    Flexible hours

    Sentient

    Remote
    8 days ago
  • £90k per annum

     ...passengers aren't left waiting. We’re looking for a Mid/Senior Backend Engineer to join a team that keeps frameworks lean and focuses on what...  .... If not, we’ll interview you in your strongest language (Python, C++, Ruby, etc.). We hire for engineering fundamentals, not syntax... 
    Relocation package
    Visa sponsorship
    On-site
    Remote
    Flexible hours
    1 day/week

    Wheely

    London
    7 days ago
  • £85k - £95k per annum

     ...re judged by what reaches production. Engineers are the fabric. Engineers own problems end...  ...a fire drill. Most of the day-to-day is backend and data engineering, and the scope is founding...  ..., then this isn't a fit. Stack Python backend, Typescript, a Postgres-family... 
    Full-time

    SOLR AI

    London
    more than 2 months ago
  • £70k - £85k per annum

    Backend Engineer - Acquisition Tech - DEHybrid in London or remote within the UK We’re looking for a Backend Engineer You'll be the first engineer...  ...hands-on experience designing and building backend systems in Python, in production. SQL. You are comfortable in SQL beyond CRUD.... 
    Long-term contract
    Remote
    Flexible hours
    Night shift

    iwoca

    London
    16 days ago
  •  ...per year Requirements: Strong banking experience Strong Python backend development Advanced SQL / database development...  ...business-critical backend systems Work within a high-performing engineering team in a global financial services environment Focus on code... 
    Hybrid working

    ARM

    City of London, Greater London
    9 days ago
  • £65k - £84k per annumEstimated
     ...code, curious, and eager to learn. You’ll be working alongside the backend team that provides services for our Electroverse ecosystem in...  ...to the level you’re applying on, if you don’t feel like a Senior Engineer yet, but you tick all the boxes, we’ll definitely consider your... 
    Full-time

    octoenergy

    London
    27 days ago
  • £100k per annum

     ...Backend Software Developer Role Role:  Backend Software Developer Client: Start up / Scale Up Compensation: £100,000 P/A + Comps...  ...: London (Hybrid / Flexible working) Overview Are you a Python expert ready to build cutting-edge systems powering real-world AI... 
    Permanent
    Hybrid working
    Flexible hours

    Hunter Bond

    London
    a month ago
  • £54k - £70k per annumEstimated
     ...collaborating with Product and Clients Development and engineering primarily on the backend services and web application hosted tools and systems of...  ...get feedback and iterate quickly. Our Backend Stack Python is the dominant backend language used Flask & FastAPI... 
    Full-time
    Summer work
    Hybrid working
    On-site
    Flexible hours

    9fin

    London
    12 hours ago
  • £69k - £90k per annumEstimated
     ...operational excellence across the investment lifecycle. As a Senior Backend Engineer (Investment Platform), you will play a key role in designing,...  ...supporting scalable data and backend platform solutions using Python and SQL Experience working within Asset Management,... 
    Long-term contract
    Permanent
    Full-time
    On-site
    Immediate start

    St. James's Place

    Cirencester, Gloucestershire
    2 days ago