London, South East, England, United Kingdom Hybrid / WFH Options
Lorien
Senior PythonEngineer - Commodities Trading I am recruiting for a highly successful hedge fund who is looking to expand their commodities trading desk following a huge increase in that area of their business in the past 18 months. Exciting opportunity for a Senior Software Engineer to work closely with traders and other developers on commodities trading desk … in Central London - hybrid working 2 days a week in lovely office. The successful Senior Python Developer will have exceptionally strong technical acumen, and have knowledge and experience of front-to-back trade life-cycle. £950 - 1050 per day Very long term contract potential with multiple extensions for a suitable PythonEngineer with the following skills: - Strong … Python engineering skills - ESSENTIAL - Front-Back office Trade Life-cycle - ESSENTIAL Apply now for more information and a confidential discussion about the role and company Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business in relation to this vacancy. More ❯
East Midlands, United Kingdom Hybrid / WFH Options
Movement8
Principal PythonEngineer - Outside IR35 - Remote First Were looking for a Principal PythonEngineer for a leading and scaling Telco business. This is a chance to combine hands-on coding with technical leadership. What youll be doing: Leading the design and development of robust, scalable Python applications Setting technical direction and best practices for the … and supporting engineers, helping raise the overall technical bar Driving innovation, architecture decisions, and adoption of modern engineering practices What were looking for: Extensive experience building complex applications in Python Strong knowledge of modern frameworks (e.g., Django, FastAPI, Flask) Experience with cloud platforms (AWS, GCP, or Azure) and scalable architectures Strong understanding of APIs, microservices, and distributed systems Background More ❯
Data Engineer - Python, Snowflake, Healthcare £Market Rate (Inside IR35) London/Hybrid 6 months I am currently working with a high profile client who urgently require a Data Engineer with experience in Python, SQL and Snowflake to join a business-critical programme. Key Requirements: Proven experience as a Data Engineer, within Healthcare Proficiency in Azure … Data Factory, Azure Synapse, Snowflake, and SQL. Strong Python skills, including experience with PySpark and metadata-driven frameworks. Familiarity with cloud platforms (Azure preferred), pipelines, and production code. Solid understanding of relational databases and data modelling (3NF & dimensional). Strong communication skills and ability to work across full project lifecycle. Experience with incident management, testing, and release processes. Nice More ❯
DATA/PYTHONENGINEER £500 - £600 per day Outside IR35 Full Remote 3-month Company Overview We are working with a fast-growing digital marketing consultancy working at the intersection of data, media, and technology. Their mission is to help brands understand their customers better and drive performance through data-driven decision-making. With a diverse team of … end on extracting, transforming, and automating partner data pipelines to improve user conversion insights and partner reporting. Day-to-day, you will: Design and automate batch ingestion pipelines in Python, ensuring scalability and reliability. Extract data from multiple external sources via APIs, and where necessary, web scraping/browser automation (Playwright, Selenium, Puppeteer). Orchestrate pipelines using Airflow, and … managers, analysts, and engineers to deliver high-quality data products for dashboards and reporting. Technical Skills & Experience We're looking for candidates who bring: Strong hands-on experience with Python for API ingestion, pipeline automation, and data transformation. Solid SQL skills with Snowflake (or similar cloud data warehouses). Experience with Airflow or other orchestration tools. Knowledge of data More ❯
We are seeking a AWS PythonEngineer to join a high-profile project with a Tier 1 bank . This is a contract position, inside IR35 , requiring 12 days per week onsite in London . Key Responsibilities Develop and maintain high-quality Python code for critical systems Work with AWS cloud-native technologies to deliver scalable solutions … Utilise Docker containers for deployment and integration Build and extend monitoring frameworks that integrate with model execution Contribute to technical interviews, demonstrating strong coding expertise Required Skills & Experience Proven Python coding ability (must pass live technical interview) Hands-on experience with AWS services (cloud-native solutions) Containerisation skills, ideally with Docker Strong problem-solving ability and ability to work More ❯
Senior Python Software Engineer Contract - Outside IR35 Day Rate: Up to £725 (DOE) Immediate Start Location: UK Remote Opportunity: Our UK leading client is seeking experienced Senior Software Engineers who enjoy building products end-to-end. You’ll join a collaborative team where your expertise in backend systems (with Python as a core strength) will help shape … While you’ll have the chance to work across the stack, backend problem-solving and scalability will be central to this role. Your Experience: 5+ years professional experience with Python (or a comparable language) Solid understanding of modern web application design Hands-on experience with JavaScript/TypeScript and NoSQL databases Knowledge of event-driven architectures Strong background in … shape our engineering culture by mentoring, sharing knowledge, and encouraging best practices Push boundaries, challenge assumptions, and ensure delivery of meaningful solutions Tech Stack: Cloud: GCP, AWS, Azure Languages: Python, TypeScript, JavaScript Frameworks: Django Rest Framework, Vue.js, container-based and serverless architectures Databases: MongoDB, DynamoDB Tooling & Monitoring: GitHub Actions, CircleCI, Kubernetes, Celery, EventBridge, DataDog Immediate starts available. Candidates must More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Ashdown Group
A well-established business is looking for an accomplished Software Engineer with expert Python skills to join its organisation. Please note, this role is Outside IR35. The company embraces hybrid and flexible working so you will be able to work fully remotely, with occasional visits (perhaps once per month) to the office in London. Web, software, and AI … enabled technology are fundamental to the success of the business so you must have proven experience of developing great software in Python and an interest in adopting cutting-edge technology.In order to be suitable for this Lead Software Engineer role you must be an accomplished developer with a passion for technology and desire to mentor a team. You … will hold proven experience delivering SaaS projects in Python and will be keenly interested in AI and ML. Experience with AWS and data engineering would be advantageous to your application.In this role of significant responsibility, you will be both a Lead Developer and guide 2 in-house developers and an offshore team. You will act as a technical authority More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Ashdown Group
A well-established business is looking for an accomplished Software Engineer with expert Python skills to join its organisation. Please note, this role is Outside IR35. The company embraces hybrid and flexible working so you will be able to work fully remotely, with occasional visits (perhaps once per month) to the office in London. Web, software, and AI … enabled technology are fundamental to the success of the business so you must have proven experience of developing great software in Python and an interest in adopting cutting-edge technology. In order to be suitable for this Lead Software Engineer role you must be an accomplished developer with a passion for technology and desire to mentor a team. … You will hold proven experience delivering SaaS projects in Python and will be keenly interested in AI and ML. Experience with AWS and data engineering would be advantageous to your application. In this role of significant responsibility, you will be both a Lead Developer and guide 2 in-house developers and an offshore team. You will act as a More ❯
Birmingham, West Midlands, United Kingdom Hybrid / WFH Options
Ashdown Group
A well-established business is looking for an accomplished Software Engineer with expert Python skills to join its organisation. Please note, this role is Outside IR35. The company embraces hybrid and flexible working so you will be able to work fully remotely, with occasional visits (perhaps once per month) to the office in London. Web, software, and AI … enabled technology are fundamental to the success of the business so you must have proven experience of developing great software in Python and an interest in adopting cutting-edge technology. In order to be suitable for this Lead Software Engineer role you must be an accomplished developer with a passion for technology and desire to mentor a team. … You will hold proven experience delivering SaaS projects in Python and will be keenly interested in AI and ML. Experience with AWS and data engineering would be advantageous to your application. In this role of significant responsibility, you will be both a Lead Developer and guide 2 in-house developers and an offshore team. You will act as a More ❯
Birmingham, West Midlands, England, United Kingdom Hybrid / WFH Options
Ashdown Group
A well-established business is looking for an accomplished Software Engineer with expert Python skills to join its organisation. Please note, this role is Outside IR35. The company embraces hybrid and flexible working so you will be able to work remotely most of the time, with 1 or 2 days per week at the office in Birmingham. In … for this role you must be an accomplished developer with a passion for technology and ability to lead a team. You will hold proven experience of architecting solutions using Python (FastAPI/FlasK) and will lead the technical designs for APIs, data pipelines, cloud infrastructure and backend orchestration. You will also have experience with AWS, while familiarity with MongoDB … application. In this role of significant responsibility, you will architect solutions and guide the in-house development team. You will act as a technical authority on software written in Python, lead architectural discussions, code, ensure technical quality and deliver complex software projects. You will also partner with key stakeholders to drive forward technological innovation and business growth.This is a More ❯
AWS/Python/DevOps Understands landing zones Cloud formation CDK cloud infra as code AWS Build AWS infra landing zone Build an area for innovation Build from a devops perspective LamBda functions Python Please click here to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we are More ❯
AWS/Python/DevOps · Understands landing zones· Cloud formation· CDK cloud infra as code· AWS· Build AWS infra landing zone· Build an area for innovation· Build from a devops perspective· LamBda functions· Python Please click here to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we are More ❯
AWS/Python/DevOps · Understands landing zones · Cloud formation · CDK cloud infra as code · AWS · Build AWS infra landing zone · Build an area for innovation · Build from a devops perspective · LamBda functions · Python Please click here to find out more about our Key Information Documents. Please note that the documents provided contain generic information. If we are More ❯
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom Hybrid / WFH Options
Salt
Senior Data Engineer (AI & MLOps) - Software - Newcastle/Hybrid or Remote Day rate: £300 - £500 (Inside IR35) Duration: 6 months Start: ASAP My new client is looking for a Senior Data Engineer with expertise in AI, MLOps, and AWS architecture to design and deliver production-grade machine learning pipelines. The ideal candidate will be passionate about bridging the … and compliance of data pipelines and deployed ML solutions. Mentor junior engineers and contribute to setting technical standards for the team. Required Qualifications Proven experience as a Senior Data Engineer, MLOps Engineer, or similar role. Strong background in data structures, algorithms, and software engineering principles. Advanced proficiency in Python for data wrangling, pipeline automation, and ML workflows. More ❯
Job Title: Software Engineer Job Description We are seeking a highly skilled Software Engineer to join our expanding team as we grow our current PDO team to a total of five members. This role offers a dynamic opportunity to work on innovative projects and contribute to the development of cutting-edge software solutions. Responsibilities Collaborate with the team … to develop, test, and maintain software applications. Utilise Python and PHP to create efficient and scalable software solutions. Engage in the full software development lifecycle, from concept to deployment. Perform code reviews and contribute to continuous improvement processes. Work closely with stakeholders to gather requirements and deliver solutions that meet business needs. Essential Skills Proficiency in Python Strong More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Salt Search
Full Stack Engineer (AI/ML, Python, Agentic) - Global Tech Company - London Day rate: £500 - £700 (inside IR35) Duration: 12 months Hybrid: 3 days per week Start: ASAP My exciting new client is looking for a Full Stack Engineer with AI/ML and Python experience. Hybrid working 3 days per week in the London office. … Key Qualifications: 10+ years designing and developing operational support systems and automation solutions in Python, 5+ years leading reviews and ensuring quality in others' work. Hands-on experience with Selenium, and iOS functional automation. Experience with testing activities across the entire lifecycle of the project from inception to delivery. Front-End Development: Design and implement user interfaces using JavaScript More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Salt Search
Backend Engineer (Azure Application) - (C# & Python) - Remote (UK or Europe) Day rate: £400 - £600 (inside IR35) Duration: 12 months Start: ASAP My client is looking for an experienced Azure Application Developer with strong expertise in C# and Python to join our engineering team. This role focuses on designing, building, and modernising applications for the cloud, with a … strong emphasis on security, automation, and integration with Azure services. Responsibilities Design, develop, and modernise applications using C# and Python with integration into Azure services. Implement secure coding practices to ensure compliance, performance, and reliability in cloud-based applications. Build and maintain CI/CD pipelines using GitHub Actions to streamline development and deployment workflows. Automate development and operational … modernisation and cloud migration initiatives, ensuring seamless adoption of Azure-native capabilities. Support continuous improvement efforts by optimising application performance, scalability, and security. Required Skills Proficiency in C# and Python development for cloud and enterprise applications. Experience with Azure services (App Services, Functions, Identity, Storage, etc.). Familiarity with GitHub Actions and CI/CD pipelines. Strong knowledge of More ❯
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Innovare Recruitment Ltd
Job Title: Senior Python Contractor (Outside IR35) X 2 Location: Cambridge or London (1 day onsite per week) Rate: £350 £450 per day Contract Type: Outside IR35 Innovare AI Talent Partners is exclusively supporting a high-growth AI Start Up as they expand their engineering team. This organisation is at the forefront of developing advanced, scalable platforms, with a … strong emphasis on performance, security, and innovation. They are seeking two Senior Python Contractors to join on an outside IR35 basis and play a key role in delivering critical AI projects. What youll be working on: Youll be joining a fast-paced environment where collaboration and technical ownership are valued. The role will involve building, optimising, and scaling backend … systems, APIs, and services, while contributing to an agile delivery team. Key Skills Required: Strong Python development experience FastAPI MySQL Azure REST API development Microservices Agile methodologies TDD (Test-Driven Development) Desirable Skills: Ansible Docker Kubernetes Database experience across SQL, MongoDB, and Redis Why join? This is a chance to work on cutting-edge projects with a forward-thinking More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Staffworx Limited
Google Platform Engineer with strong GCP DevOps, Jenkins and/or Harness pipeline automation, Terraform, Python, GKE Location: [London] | Hybrid/Remote Duration: [3-6 months initial, likely long term extension] We're looking for an experienced Google Platform Engineer to lead a key migration project moving our CI/CD pipelines from Jenkins to Harness . … of GCP : GKE , VPC networking, Firewall rules Virtual Data Centre (VDC) architecture Google Artifact Registry Scripting & Automation Terraform : Comfortable with IaC for GCP infrastructure and CI/CD components Python : Proficient in Scripting and automation workflows Bonus Skills: Exposure to Harness (CI/CD setup, delegate configuration, troubleshooting) Experience with large-scale tooling migrations Interested or know someone who More ❯
Network Engineer - Hedge Fund - IP, Arista, Automation, Switching, AWS, Ansible/Python - Contract Network Engineering team based in London Currently our hedge fund client is in the process of getting ready for an office move in London Key requirements Network Automation Experience with IP Connectivity Arista Switches Experience with cloud technologies such as AWS Scripting in either Ansible … or Python Minimum of 7 years' experience Must have Financial services Excellent Communication skills Inside IR35 - Long term contract - 4/5 days a week in the office based in Victoria By applying to this job you are sending us your CV, which may contain personal information. Please refer to our Privacy Notice to understand how we process this More ❯
Newcastle Upon Tyne, Tyne And Wear, United Kingdom Hybrid / WFH Options
Salt
Senior Data Engineer (AI & MLOps) - Software - Newcastle/Hybrid or Remote Day rate: £300 - £500 (Inside IR35) Duration: 6 months Start: ASAP My new client is looking for a Senior Data Engineer with expertise in AI, MLOps, and AWS architecture to design and deliver production-grade machine learning pipelines click apply for full job details More ❯