Find your next tech and IT Job or contract Python in London

Job Description Senior Python Developer Our Client is looking to recruit a seasoned Senior Python Software Developer with at least 5 to - 8 years experience of developing software in Python . You must have excellent technical excellence in Python in developing a is required. Excellent verbal communication skills (English a must) Ability to provide recommendations for the e2e architecture infrastructure Proven experience with designing back-end architectures. An understanding of application performance tuning and resource usage Ability to troubleshoot existing scripts and do point bug fixes / application redesign Highly experienced in multiprocessing, multiprocessing, and asynchronous python development (asyncio module) Experience with Docker containers, micro services, and CI/CD pipeline a plus Experience with Django, Flask is a plus Working knowledge with MongoDB, JSON, sync/async architecture Working knowledge of networking theory (TCP/IP) or strong desire to learn it You collaborate with other engineers and people in the organization to improve our solution delivery You believe in Lean/Agile principles and actively work to incorporate them in the organization You care about your craft and strive towards producing high-quality code. A very high degree of autonomy, self-learning and problem solving is expected You should enjoy working in a team and collaborating on projects and codebases. This position can be based anywhere in Europe. The rate will depend upon the level of expertise. The duration of this contract assignment is 6 months. Do send your CV to us in Word format along with your daily rate and availability.

We have a current opportunity for a Python Quant Pricing Developer on a permanent basis. The position will be based in London. For further information about this position please apply. Core Strats play a vital role in driving quantitative deliveries across all Global Markets businesses managing the core data and analytics platform, including Data, AI/ML, and Governance & Core Engineering. The team ensures we scale important initiatives effectively whilst modernising and adapting to technological change and is a key driver of our competitive advantage. The Front Office Platform team is responsible for delivering user-facing analytics capabilities to businesses across Markets. The goal of the team is to create a unified platform for development and analysis. This includes driving the adoption of the platform, prototyping new technologies for integration, standardizing UI and backend components, and initiating business-aligned application development projects. This work is carried out in close collaboration with partners in trading and sales businesses and the Technology organization. Overall purpose of role We are seeking an experienced quant developer to lead the development of a cross-asset analytics platform for front office sales, ensuring alignment with strategic initiatives. This is a hands-on software development role. The candidate will collaborate with senior stakeholders and users to define requirements, implement back-end and UI components in partnership with technology teams, and ensure consistency with other firmwide initiatives. This role offers significant exposure to senior managemenent and very strong communication skills are essential. Key Accountabilities Deliver a cross-asset front office analytics platform to sales personnel.Engagement with sales users and senior stakeholders in sales and trading businesses.Interact with senior management to report progress and suggest strategic direction.Design of the system and the associated APIsHands-on development of backend and front end components, focussing on Python and React.Ensure that the platform aligns with strategic initiatives, by collaborating with partners in the Technology organisation. To find out more about SThree, please visit -hidden link- SThree Partnership LLP is acting as an Employment Business in relation to this vacancy | Registered office | 8 Bishopsgate, London, EC2N 4BQ, United Kingdom | Partnership Number | OC387148 England and Wales

Job Description Site Reliability Engineer with Python Our Client looking to bring on a site reliability engineer to help deploy, manage, troubleshoot, and enhance our complex cloud-based set of internal tools and externally managed services for a variety of users across our wide-ranging organization. You will have at least 7 to 10 years hands-on expertise working as a Site Reliability Engineer. You will work closely with IT, product, and engineering to extend and maintain this set of tools and services and to help debug and resolve problems. In addition, the ideal candidate will proactively look for system weaknesses and find ways to resolve them before they can cause production issues via monitoring and data we aggregate through various tools within our organization's IT & DevOps toolkit. Responsibilities • • Keep our suite of internal apps and services up and running or getting it back up and running quickly if a failure were to occur • • Be the technical point person of operational responsibility for two core platforms (one mobile and one web application) i.e. engaging as appropriate upon escalations from the IT support group whether it be problem solving, addressing production issues, enhancing features etc. - collaborating with engineers and others as needed • • Work closely with internal partners and teams as well as external vendors to ensure that we ship software that meets our code quality, security and performance requirements • • Write, update, and use our documentation, including runbooks and/or playbooks • • Help automate existing or build new internal workflows including ongoing infrastructure needs, testing, failover mitigations, and more • • Debug complex problems across our entire web and mobile application stack and advise key stakeholders on solutions, as well as implement said solutions if appropriate. • • Further our internal CI/CD processes to improve release cadence and developer experience • • Participate in the daily / weekly software development process (standups, sprint planning, retros, issue tracking, etc.) • • Actively lead any critical issue post-mortem processes, including coordination of any meetings and further steps to take Qualifications • • 7+ years experience with software engineering, software development, and/or system operations • • Experience debugging complex problems and implementing timely cost-effective solutions • • Experience designing, building, and operating large-scale production systems • • Deep knowledge of Python is preferred, though other languages like Java, Go, Rust, or similar will also be heavily considered • • Experience using source control (Git, GitHub) and feature branching strategies • • Experience with a variety of open-source databases (MySQL, Postgres, Redis, etc.) • • Experience with DevOps engineering and working with container orchestration, such as with Docker or Kubernetes • • Experience with log monitoring and observability via platforms like Sumologic or Cloudwatch • • Experience automating infrastructure, testing, and deployments using tools like CircleCI Configuration management tooling and infrastructure as code knowledge is preferred but not required • • Experience working with AWS services, with knowledge of Azure / Google ecosystems helpful but not required • • Strong familiarity with general modern web and mobile application development, including hands-on experience working with JavaScript (Typescript preferred) and Python stacks • • Cross functional team collaboration experience, especially working with engineers and user experience / product designers, as well as external stakeholders • • Strong skills for weighing and managing scope, risk, quality and timelines • • Strong focus on quality, security, performance, and end user experience This is an exciting position with an exciting organisation based in Central London and New York. The position can be London or New York based. The salary for this position will be circa £80K - £100K. Do send your CV to us in Word format along with your salary and notice period.

Senior Backend (Python) Engineer - Outside IR35 Contract - 6 Month - £500 per day We have been engaged by a government organisation seeking a Senior Backend (Python) Engineer to help integrate a new enterprise AI chatbot. This is for a 6-month contract £500/day, outside IR35. This role is London-based hybrid, 2 days per week on-site. You’ll develop microservices, scalable systems, and AI services (ASR, TTS, LLMs) while collaborating with data scientists, product managers, and designers to optimize performance. Must-have skills: Python (FastAPI, SQLAlchemy, Pytest)Microservices, Docker, PostgreSQLGitHub Actions, OpenTelemetryAWS, Terraform, Kubernetes, AI/ML tools (TensorFlow, Hugging Face, LangChain) Contract details: Location - London 2 days per weekDuration - initial 6 monthsDay rate - £500 per (Outside IR35) Senior Backend (Python) Engineer - Outside IR35 Contract - 6 Month - £500 per day

Full Stack Software Engineer London (Hybrid) £80,000 - £110,000 + Equity + Progression An excellent opportunity awaits a driven Software Engineer with strong full stack experience and React, NXX XX XX XX XX, and Python skills to join an exciting AI startup. This role offers exceptional progression, personal development opportunities, and equity This exciting startup is developing an AI-driven solution for the renewable energy sector. In this role, you'll join an established core team based in London, working to further drive the capability and scalability of the application by developing and maintaining the front end using React and NXX XX XX XX XX, with a Python-based back end. You'll also work with Azure for containerisation, deployments, databases, and microservices. This is a hybrid role, based in the London office, 3 days a week. The right candidate for this role will be someone looking for a fast-paced start-up culture, embracing the challenges that come with it, while also recognising the upside potential and growth within the business. From a technical standpoint, the ideal person have strong experience across full-stack develop and be well-versed in NXX XX XX XX XX and React, have experience in Python on the back end, and possess hands-on knowledge of cloud deployment and containerisation (Azure/AWS/GCP) This is a fantastic opportunity for a driven Full Stack Engineer to join an exciting AI start-up in a role offering great progression, growth opportunities, and equity. The Role: *Full Stack Development of AI-driven applications *NXX XX XX XX XX/React frontend and Python backend *Cloud deployment, microservices, and containerisation *Hybrid-based role: 3 days a week in London The Person: *Full Stack Experience with strong NXX XX XX XX XX, React, and Python skills. *Strong experience with Cloud Infrastructure (AWS, GCP, Azure) *Driven and looking to play an important role in the growth of a start-up business *Based in or within a commutable distance to Central London Reference Number: BBBH 251470 To apply for this role or for to be considered for further roles, please click \"Apply Now\" or contact Marcel Cerek at Rise Technical Recruitment. Rise Technical Recruitment Ltd acts as an employment agency for permanent roles and an employment business for temporary roles. The salary advertised is the bracket available for this position. The actual salary paid will be dependent on your level of experience, qualifications and skill set. We are an equal opportunities employer and welcome applications from all suitable candidates.

Senior Data Scientist London - 4 Days on-site £65,000 - £110,000 DOE + Generous Equity + Unlimited Holiday This is an excellent opportunity for a Senior Data Scientist to join a rapidly growing start-up, where you will focus on analytics and modelling to interpret data. This company is a platform designed to simplify the hiring process for businesses and enable individuals to find flexible work opportunities. By connecting businesses with skilled professionals for short-term staffing needs, this innovative solution optimises workforce efficiency. In this varied role you will leverage your data science expertise to drive positive business impact, demonstrating experience in data preparation. You will use machine learning tools and statistical techniques to solve business problems and collaborate with non-technical experts to propose data-driven solutions. You will confidently present complex subjects to non-technical and technical stakeholders. The ideal candidate will possess a minimum of 2+ years of experience building AI models in Python within a startup environment or leading Tech company. Demonstrable proficiency in Python AI libraries is essential, with preferred expertise in demand prediction, computer vision, or optimisation. Familiarity with the AWS cloud platform, particularly its AI/ML services (SageMaker and Lambda) and related data processing tools, is also required. This is a fantastic opportunity for a Senior Data Scientist to join a company at an exciting time of growth, within a role offering a great benefits package and collaborative working environment. The Role: • Leverage data science for business impact.Apply machine learning and statistical techniques.Collaborate with nontechnical experts for solutions.Present complex data to diverse stakeholders.4 Days onsite, 1 day WFH The Person: • 2+ years AI model building in Python.Proficient as a Data Scientist with knowledge of Python AI libraries.Expertise in demand prediction, computer vision, or optimisation (preferred).Familiarity with AWS AI/ML services (SageMaker, Lambda). Reference Number: BBBH251711 To apply for this role or for to be considered for further roles, please click \"Apply Now\" or contact Tom McLaughlin at Rise Technical Recruitment This vacancy is being advertised by Rise Technical Recruitment Ltd. The services of Rise Technical Recruitment Ltd are that of an Employment Agency Rise Technical Recruitment Ltd regrets to inform that our client can only accept applications from engineering candidates who have a valid legal permit or right to work in the United Kingdom. Potential candidates who do not have this right or permit, or are pending an application to obtain this right or permit should not apply as your details will not be processed.