151 to 175 of 412 Python Engineer Jobs in London

Social network you want to login/join with: Software Engineer - Python, london (city of london) col-narrow-left Client: Qh4 Consulting Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 … City of London (hybrid – 2–3 days in office) Type: Full-time, permanent Sector: Investment Management We are looking for a Software/Data Engineer to join a growing team focused on transforming core technology systems and data pipelines within a leading investment management environment. This is a hands … collaborative team tasked with replacing legacy infrastructure and delivering long-term improvements across data platforms and critical operational systems. Key Responsibilities Rebuild and optimise Python-based data pipelines, improving performance, reliability and scalability. Investigate and address root causes of recurring production issues. Enhance data throughput and system robustness across More ❯

London - United Kingdom # Software Engineer (Python)- UK## Overview## Job descriptionIT technology lies at the very core of everything we do and our Engineering and Product departments are composed of passionate and innovative people who never stop learning and developing their skills employing the latest stacks and methodologies.At … how important your health and well-being is, so we’ll go the extra mile to help you when we can.As a Senior Software Engineer in the Pricing Domain, you will play a crucial role in shaping the future of insurance pricing and underwriting. You'll be at the … Strong English communication and interpersonal skills, with the ability to collaborate effectively with multidisciplinary teamsNice to have:- Practical Knowledge of Rust/Elixir/Python- Proficiency in cloud-based systems (preferably AWS)- Previous experience with data orchestration tools and frameworks (preferably Databricks)- Familiarity with Domain Driven Design- Experience in More ❯

Social network you want to login/join with: Senior Software Engineer (Python/React), london col-narrow-left Client: Oliver Bernard Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 1 Posted: 25.05.2025 Expiry Date: 09.07.2025 col-wide Job … Description: Senior Software Engineer – AI Startup – Up to 120k ?? ?️ Location : London, flexible working arrangements, ideally 1/2 days in office ? Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite engineering team within the AI space. The platform … Understand the working dynamics of a fast paced start-up If this role sounds like it could be of interest, apply now! Senior Software Engineer – AI Startup – Up to 120k ?? #J-18808-Ljbffr More ❯

Software Engineer (Python/C++) - Up to £200k 1st year compensation (Cash) Salary: Up to £200k 1st Year Compensation (Pure Cash) Location: London (Flex-Remote Options) Skills: Python and/or C++ expertise preferred This firm is an elite company with high tech standards who have previously More ❯

and experience — talk with your recruiter to learn more. Base pay range Up to £100k per year Remote We’re looking for a talented Python Engineer to join one of our premier clients based out of London. You’ll play a key role in building scalable distributed systems … with large-scale data pipelines (terabytes to petabytes). Collaborate closely with product and data teams to solve complex engineering challenges. Write clean, maintainable Python code and contribute to architectural decisions. What We’re Looking For: Strong Python programming skills (5+ years preferred). Deep experience with distributed … and IT Services and IT Consulting Referrals increase your chances of interviewing at Oliver Bernard by 2x Sign in to set job alerts for “Python Developer” roles. Manchester, England, United Kingdom 5 days ago London, England, United Kingdom 3 weeks ago London, England, United Kingdom 1 month ago Cambridge More ❯

Senior Machine Learning Engineer – Python/TensorFlow/Keras/PyTorch/scikit-learn Wyatt Partners are working with the founders of an innovative Machine Learning startup to hire an experienced Machine Learning Engineer. They see the Senior Machine Learning Engineer quickly developing into the ‘Head of … solution addresses a traditional problem faced by various industries, offering a strong first-mover advantage with no natural competitors. The current tech stack includes: Python, TensorFlow, Keras, PyTorch, and scikit-learn. The Senior Machine Learning Engineer will be responsible for: Developing cutting-edge algorithms Building data management pipelines … deploying ML & AI applications at scale. The company offers a competitive base salary and an equity package. Apply now for the Senior Machine Learning Engineer role. #J-18808-Ljbffr More ❯

Social network you want to login/join with: Full stack Engineer - Python, React, london Client: Runtime Group Ltd Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 6 Posted: 24.04.2025 Expiry Date: 08.06.2025 Job Description: Work Model: Office based (5 days a … week) Job Type: Full-Time We’re looking for a Mid Level Full-Stack Developer (Python/Django/React) with 3+ years of experience to join a Fashion Retail business in London. You will be joining a recently built technical division and working on greenfield projects, alongside the … Comp Sci or STEM Degree from a Top Russell group University 3-5 years of experience in full-stack development, with a focus on Python and Django . Strong experience with React or React Native for building dynamic, responsive front-end applications. Proficiency in SQL databases Experience with DevOps More ❯

We’re looking for a Python Engineer to work with one of the world’s largest book publishers, aiding the sale, marketing & distribution of A-list authors across the globe. This position is In the Growth and Analytics team utilising huge quantities of data in order to better … the UK, and further abroad internationally. They’re passionate about transforming data into powerful insights that shape business strategy and are seeking an eager Python Developer to collaborate with key stakeholders across various teams, developing advanced data manipulation tools to unlock the potential of thousands of product datasets. They … the potential and capabilities of AI as applied to data analysis & manipulation. What we’re looking for: 1- 3 years’ experience working w/Python (pandas, numpy etc) Salary – Up to £55,000 dependent on experience. Hybrid – Flexible 3 days in the office (London SE1 9SG) If this looks More ❯

Python Engineer 📍 Location: London (Hybrid) 💷 Salary: Up to £180,000 + Bonus + Full Benefits Package 🔍 The Opportunity A world-renowned buy-side firm is seeking a skilled Python developer to drive automation and optimization across their trading, research, and back-testing platforms. This role offers the … values innovation, ownership, and collaboration ✅ What You’ll Bring 🎓 Degree in Computer Science, Engineering, or a quantitative STEM field 💻 2+ years of experience with Python in a production-grade setting 🌀 Familiarity with Agile, version control (Git), and CI/CD pipelines ⚡ Excellent problem-solving skills and a sharp analytical More ❯

Python Engineer Location: London (Hybrid) Salary: Up to £180,000 + Bonus + Full Benefits Package The Opportunity A world-renowned buy-side firm is seeking a skilled Python developer to drive automation and optimization across their trading, research, and back-testing platforms. This role offers the … values innovation, ownership, and collaboration ✅ What You’ll Bring Degree in Computer Science, Engineering, or a quantitative STEM field 2+ years of experience with Python in a production-grade setting Familiarity with Agile, version control (Git), and CI/CD pipelines ⚡ Excellent problem-solving skills and a sharp analytical More ❯

Social network you want to login/join with: Senior Python Engineer (Data), south west london col-narrow-left Client: Identify Solutions Location: south west london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 06.06.2025 Expiry Date: 21.07.2025 col … wide Job Description: Want to drive a top brand's Data team with 1m+ users? If you love building software in Python, implementing robust data pipelines & driving best practices, you may be interested in a Senior Engineer role I have with a highly successful Tech driven business, where More ❯

AI/Python Engineer - Wealth Management London- Hybrid x3 Days on-site £550-£650 emagine is a high-end professional services consultancy and solutions firm Specialising in providing business and technology services to the financial services sector, we power progress, solve challenges and deliver real results through tailored … working environment with our consultants and colleagues which stems from our core values: Confident, Dedicated, Responsible, Genuine. We are seeking a motivated Junior AI Engineer to be a vital part of our L&O programme. This role involves selecting and implementing an AI/ML solution for extracting key … and ensure the solution meets their needs. Key Requirements: Recent graduate with a background in AI, Data Science, Computer Science, or similar. Proficient in Python programming. Understanding of AI/ML concepts with some practical experience (eg, projects, internships). Nice-to-Have Skills: Familiarity with document analysis tools More ❯

Social network you want to login/join with: AI Engineer (Python, LLMs), London (City of London) Client: numi Location: London (City of London), United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 Job Description: AI Engineer – London … Hybrid) - Up to £70,000 per annum - 3+ years in AI/ML development, Python & LLM expertise Ready to redefine the future of AI? numi is collaborating with an early-stage startup dedicated to transforming enterprise AI. Join us to advance large language models (LLMs), from developing foundational models More ❯

Python Engineer wanted for systematic arm of globally recognised hedge fund to help build out their continuously evolving data platform in their London office. This opportunity will give you the chance to design, implement and evolve a diverse financial system, including pipeline, repository, data warehouse and data access … environment as you automate and support the Extract, Transform, and Load (ETL) processes from various market data vendors. They are looking for a passionate engineer with strong financial data knowledge, including security master, financial time series (pricing data, etc.) across multiple asset classes. You’ll need to have solid … coding skills (Python, Java/C++, SQL), and experience working with large, complex datasets. If you’re self-motivated & proactive with fantastic interpersonal skills, this role is perfect for you! Requirements 3+ years’ Python experience Broad knowledge & experience of database concepts with proficiency in SQL and stored procedures More ❯

Social network you want to login/join with: Senior Full Stack Engineer (Python/TypeScript), London Client: Oliver Bernard Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 1 Posted: 02.05.2025 Expiry Date: 16.06.2025 Job Description: Senior Full Stack Engineer – AI … Startup – Up to 130k ?? Location: London, flexible working arrangements, ideally 1/2 days in office Tech Stack: Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our Y Combinator-backed client is building an elite engineering team within the AI space. The platform is used globally and delivers high More ❯

Bleeding edge quant hedge fund client who operate technologically at the top of the market are currently seeking an experienced Python Software Engineer/Developer. In this high performance computing team, you will be responsible for building automated software solutions which are used across the trading business. It … is expected the successful candidate will be an expert Python engineer with functional experience of how market connectivity works with the applications they are developing Strong colleague network within this environment to take your initial experience to an elite level. Ideally Computer Science Degree or similar discipline Good … commercial experience in Python Software Engineering Working in a scaled, performance based software environment building efficient, reliable/high-availability and fast applications An interest in learning Rust programming alongside Python Linux knowledge advantageous Strong interest in working for a top end, high performance software firm Great work More ❯

Bleeding edge quant hedge fund client who operate technologically at the top of the market are currently seeking an experienced Python Software Engineer/Developer. In this high performance computing team, you will be responsible for building automated software solutions which are used across the trading business. It … is expected the successful candidate will be an expert Python engineer with functional experience of how market connectivity works with the applications they are developing Strong colleague network within this environment to take your initial experience to an elite level. Ideally Computer Science Degree or similar discipline Good … commercial experience in Python Software Engineering Working in a scaled, performance based software environment building efficient, reliable/high-availability and fast applications An interest in learning Rust programming alongside Python Linux knowledge advantageous Strong interest in working for a top end, high performance software firm Great work More ❯

a seasoned team of industry experts, this company aims to reduce financing costs and optimise return metrics. We’re looking for a Junior Software Engineer - Python focused (recent graduate or up to 2 years of experience) to help accelerate client implementations and improve integration processes. Our stack includes … Python (Dataclasses, Pandas, Asyncio), Postgres, AWS (ECS, Lambda, SQS) —experience with these or similar tech is a plus. Agile (XP), TDD, CI/CD, and automation are central to how the team work. You'll work closely with the team to enhance system architecture, improve user experiences, and contribute More ❯

Social network you want to login/join with: Job Description **Junior Python Support Engineer - 6 month contract - Start ASAP - Ireland ** As a Junior Python Support Engineer- EU, you will serve as a technical resource to the Customer Success and Customer Response teams in order to … will work across the entire product stack addressing issues with configuration, product, and hosting. Requirements: - Experience using REST API’s and scripting with Bash, Python or similar language preferred - Technical experience in a SaaS company a plus - Experience troubleshooting technical problems, interfacing with engineering on potential issues, and communicating More ❯

Social network you want to login/join with: Senior Full Stack Engineer (Python/TypeScript), london (city of london) col-narrow-left Client: Oliver Bernard Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted … 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: Senior Full Stack Engineer – AI Startup – Up to 130k ?? ?️ Location : London, flexible working arrangements, ideally 1/2 days in office ? Tech Stack : Python, Flask, FastAPI, React, TypeScript, GCP (Backend Leaning) Our y-combinator backend client are building an elite … the working dynamics of a fast paced start-up If this role sounds like it could be of interest, apply now! Senior Full Stack Engineer – AI Startup – Up to 130k ?? #J-18808-Ljbffr More ❯

Social network you want to login/join with: Research Engineer (Python) – Hybrid, London col-narrow-left Client: Oxford Knight Location: London, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Reference: f093f692d294 Job Views: 5 Posted: 02.06.2025 Expiry Date: 17.07.2025 col-wide … firm that uses world-class technology to generate and implement outstanding research ideas, underpinned by a truly collaborative culture. Looking for a talented Research Engineer to research, test and deploy new trading strategies, as well as designing and building research infrastructure to test trading ideas. You’ll work closely … with teammates to identify and develop new trading opportunities. You’ll code in Python to express statistical ideas and relationships between securities, producing hypotheses about market participants and dynamics. You’ll also design & implement new research tools to meet requirements and extend existing tools. The successful Research Engineer More ❯

Python Engineer - Crypto - Global Quant Firm Location: Oxford Knight, London, United Kingdom Salary: up to £175k + bonus Summary: One of the largest global HFT funds is looking for a highly proactive engineer to join their rapidly expanding crypto division as they help shape the future of … lively, positive spirit of a start-up with the stability of a longer-established player. Requirements: Minimum 3+ years' hands-on development experience Strong Python skills required (some C++ would be a plus) Experience with SQL databases (MySQL and Clickhouse) and messaging solutions (e.g. Kafka) is required Degree in More ❯

CA, ES, and many more countries. Check out our Notion Candidate Handbook and our GitHub! Requirements We are looking for an experienced Senior Software Engineer with a strong background in Python development and expertise in AWS. The candidate will play a significant role in enhancing and expanding LocalStack … s AWS core cloud emulator with features, parity improvements, and integrations. While proficiency in Python and AWS is essential, experience with other cloud platforms is also advantageous. Key Responsibilities Contribute to LocalStack's AWS emulator, applying and extending the LocalStack emulator framework to implement and test AWS APIs Collaborate … larger customers that use our product for their entire organization Required Qualifications 3+ years of professional experience in software engineering, with a focus on Python development Strong hands-on experience with modern Python development (type hinting, unit/integration testing with pytest, object-oriented software design, applying Python More ❯

Production Support Engineer - Python - Elite FinTech - £80,000-£160,000 + Bonus This range is provided by Hunter Bond. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Hunter Bond … Team Leader - Infrastructure at Hunter Bond Location: London/Hybrid The role: Our client is seeking an Engineer with a broad skillset to support various technologies within their stack, with a focus on Front Office Trading Applications. The ideal candidate will have strong Python scripting skills and experience … Employment type Full-time Job function Information Technology Referrals can double your chances of interviewing at Hunter Bond. Get notified about new Production Support Engineer roles in London Area, United Kingdom . #J-18808-Ljbffr More ❯

Lead Python Developer MedTech/AI Up to £100k Central London - Hybrid - 1-2 days a week on-site Up to £100,000k MedTech/Tech for Good Seed Funded AI Start-up Tech Stack: Python, FAST API, AWS (Server-less) Join a scaling, tech-driven business where … reduce health care inequalities using the power of AI. We're partnered with an emerging medical technology innovator on the lookout for a Lead Python Software Engineer to design and develop the backbone of AI-driven health care solutions. This is your opportunity to join a mission-driven … tools. Collaborate with AI and predictive modeling experts to create impactful applications to positively impact the lives of millions of people Drive innovation using Python, FastAPI and AWS infrastructure tools (EC2, S3, RDS, Lambda, etc.), SQL/NoSQL What We're Looking For: Experience working with autonomy and taking More ❯