301 to 325 of 620 Permanent Python Engineer Jobs

Senior Python Engineer – Data, APIs & Optimisation (6m)

Location
England, United Kingdom
Hamilton Barnes Associates Limited is looking for an experienced Python Developer with over 8 years of experience to work onsite in Wokingham for a 6-month contract. Key responsibilities include developing and optimizing software, writing clean and maintainable Python code, building scalable algorithms, and creating RESTful APIs. Candidates … must have strong proficiency in Python programming and experience with algorithm development and data analytics. Daily salary ranges from £340-£375. #J-18808-Ljbffr ...

Senior Data Engineer — Python & Databricks

Location
Greater London, England, United Kingdom
data engineering team at JPMorgan Chase and seeks a skilled Data Engineer. In this role, you will develop ELT pipelines and workflows using Python and Databricks while ensuring data security and implementing scalable solutions. The ideal candidate will have solid experience in AWS, SQL, and data lifecycle practices. ...

Senior Python Engineer for Equity Derivatives

Location
Greater London, England, United Kingdom
JPMorgan Chase & Co. in London seeks a Lead Software Engineer for the Equities Front Office Trading and Analytics Team to drive the Systematic Quoting Platform for EMEA. You will lead development of applications for equity derivatives trading, partnering with trading desks, technology teams, and Quantitative Research to deliver robust ...

Lead Software Engineer - Python/Java for Market Tech

Location
Greater London, England, United Kingdom
J.P. Morgan is seeking a Lead Software Engineer to design, build, and operate secure, scalable solutions for Equity Derivatives in a Markets Technology context. You will work in an agile team, shaping architecture and driving improvements across production systems while collaborating with front office and operations to meet business ...

Senior Python Backend Engineer – Fintech API Systems

Location
Greater London, England, United Kingdom
Fundment Limited in London is seeking an experienced Python Software Engineer to join our product engineering team. You will help build and evolve the backend systems powering our wealth platform, designing secure, scalable APIs and internal tools using Python, FastAPI, SQLAlchemy, and related technologies. Collaborate with cross ...

Senior Python Data Engineer — Energy Trading Pipelines

Location
England, United Kingdom
Ampstek is seeking a senior data engineer with 8+ years of Python experience to lead the design and development of scalable data pipelines and enterprise Python applications. You will work with NumPy, Pandas, BeautifulSoup, Selenium, SQL (PostgreSQL), Spark, and cloud platforms such as AWS S3 and Azure ...

Senior Python Engineer - AWS Serverless & Microservices

Location
Leeds, England, United Kingdom
leading tech firm in Leeds is seeking an experienced Python developer to oversee the full lifecycle of product development. The successful candidate will be responsible for programming efficient and testable code while required to have extensive expertise in AWS Serverless and communicate effectively with various audiences. The role emphasizes ...

Lead Data Engineer - Python, Databricks

Location
Glasgow, Scotland, United Kingdom
business. We foster a culture of inclusion, opportunity, and respect. Your contributions will help shape the future of technology. As a Lead Data Engineer in the Compute Infrastructure Platforms team, you will design, build, and maintain critical data pipelines and architectures. You will collaborate with agile teams to deliver … operational excellence. Together, we'll create solutions that make a difference. Job Responsibilities Design and deliver scalable, secure, and reliable data pipelines using Python and Databricks to support enterprise-level business needs. Develop and maintain data models and architectures that enable high-quality analytics and reporting across multiple business ...

Python Engineer - Data Platform (Remote & Flexible)

Location
Greater London, England, United Kingdom
Lambda World is seeking a Software Engineer to drive innovation in data architecture and product development. You will be integral to shaping data products for analytics, forecasting, and customer insights while collaborating closely with data scientists and machine learning engineers. The ideal candidate will have strong skills in Python ...

Senior Lead Engineer: Python, Data, Cloud & AIML

Location
Glasgow, Scotland, United Kingdom
JPMorgan Chase in United Kingdom is seeking a Senior Lead Software Engineer to design and deliver trusted market-leading technology products in a secure, scalable way. You will work on cloud-native data, backend engineering and AIML engineering, helping industrialize AI/ML models at production scale ...

Senior Python Engineer – AI-Driven, Secure & Scalable

Location
Glasgow, Scotland, United Kingdom
JPMorgan Chase & Co. in Glasgow invites a seasoned Software Engineer III to join Corporate Technology. You will design and deliver trusted, market-leading technology products in a secure, scalable environment, collaborating with an agile team to advance the firm's technical objectives. You will support design, development, testing ...

Cambridge Backend Python Engineer – Greenfield AI Security

Location
Cambridge, England, United Kingdom
Client Server is seeking a Backend Software Engineer to work on a new Greenfield product in the R&D team. The role focuses on Python backend development with occasional Rust, TypeScript, or C++ work in a fast-paced cybersecurity environment. The position offers a Cambridge hybrid setup, joining ...

Senior Python Platform Engineer: Scale Analytics & Tools

Location
Greater London, England, United Kingdom
Barclays is seeking a Python Platform Engineer in London to design, develop and improve analytics-powered software for quants, data scientists, and engineers. You will work with Jupyter, VSCode, Dask/Spark, and deploy scalable code across the organization, partnering with users in Markets Front Office. You will … have strong Python development and infrastructure experience, plus experience leading projects, and familiarity with data analytics in Python. #J-18808-Ljbffr ...

Production AI Engineer (Python/Go) for Agentic Systems

Location
Greater London, England, United Kingdom
ExTrac AI, a decision intelligence company, seeks a Software Engineer to join the AI team. You will build Co-Analyst and analytical AI features, own end‐to‐end components, and contribute to production pipelines across Python and Go. You will work with data ingestion, ML models ...

Lead Infrastructure Engineer (Python)

Location
Greater London, England, United Kingdom
seeking a Lead Infrastructure Engineer covering designing, building and maintaining robust, resilient and scalable, infrastructure automation systems. In the Technology division, we leverage innovation to build the connections and capabilities that power our Firm, enabling our clients and colleagues to redefine markets and shape the future of our communities. … working practices through regular reviews, blameless port-mortems and other SRE techniques. What You'll Bring To The Role Advanced knowledge of the Python programming language and standard software engineering concepts such as common data structures, regular expressions, object-oriented programming, and advanced algorithms. Strong understanding of core Unix ...

Senior Lead Software Engineer - Go / Kubernetes / Python - Public Cloud Engineering

Location
Greater London, England, United Kingdom
believe great platforms are built by empowered teams that learn, innovate, and continuously raise bar for technical excellence. As a Senior Lead Software Engineer at JPMorgranChase within Public Cloud Engineering, you are an integral part of an agile team that works to enhance, build, and deliver trusted technology products … Management platforms, role‐based access control, or entitlement governance at scale Advanced proficiency in one or moreprogramming languages, frameworks, or platforms such as Go, Python, Java, Kubernetes or Terraform Practical cloud‐native experience building and operating services on at least one public cloud provider, such as Amazon Web Services ...

GenAI-Driven Senior Software Engineer (Java/Python)

Location
Belfast City District, Northern Ireland, United Kingdom
Citigroup Inc. is seeking a Senior Software Engineer (Java or Python) to help shape next‐gen financial software. You will engage in full‐stack development, leverage Spring Boot/Core and Flask/FastAPI, and build cloud‐native solutions with modern JS frameworks. You will also explore ...

Software Engineer III - Cloud/Java-Python/AI-ML

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, UK
Employment Type
Full-time
have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Software Engineer III at JPMorganChase within the Corporate Investment Bank Markets Technology team, you are an integral part of an agile team that works to enhance … software engineering concepts and applied experienceExperience in cloud development, with a focus on application design and development. Proficiency in programming languages such as Java, Python, or Node.js. Strong experience with cloud platforms like AWS, Azure, or Google Cloud Platform. Experience building RESTful APIs and working with event-driven ...

Software Engineer III – Cloud/Java-Python/AI-ML

Location
Christchurch, England, United Kingdom
have an opportunity to impact your career and provide an adventure where you can push the limits of what’s possible. As a Software Engineer III at JPMorganChase within the Corporate Investment Bank Markets Technology team, you are an integral part of an agile team that works to enhance … engineering concepts and applied experience Experience in cloud development, with a focus on application design and development. Proficiency in programming languages such as Java, Python, or Node.js. Strong experience with cloud platforms like AWS, Azure, or Google Cloud Platform. Experience building RESTful APIs and working with event-driven ...

Senior Backend Engineer - Python, AI, Equity & Distributed Systems

Location
City Of London, England, United Kingdom
WeDoTech is seeking a Senior Backend Engineer in London to join a high-growth AI startup. You will design and implement high-performance Python services, build scalable distributed systems, and own backend architecture from design to production. You'll collaborate with founders, customers and engineers to solve complex ...

Senior Python Engineer — Cloud Integrations & Security

Location
Belfast City District, Northern Ireland, United Kingdom
Proofpoint is hiring a Senior Software Engineer for the XFI team within the Cloud Integration Group in Belfast. You will help scale the Cross Functional Integrations services that connect to Microsoft and Google email platforms, delivering secure, high-performance integrations for both inbound and outbound traffic. You will design ...

Backend Python Engineer — AI Security (Cambridge, Hybrid)

Location
Cambridge, England, United Kingdom
Client Server is seeking a Backend Software Engineer/Developer to join an advanced cybersecurity R&D team in Cambridge. You will focus on Python backend development, with Rust and C++ exposure, contributing to a Greenfield product that combats AI-based security threats. The role emphasizes rapid prototyping ...

Senior FEA & Python Engineer, Offshore Infrastructure

Location
Greater London, England, United Kingdom
Jobtailor is seeking an accomplished engineer to lead advanced FE analysis for offshore pipelines, cables and interconnectors. You will use Abaqus and Python to pre- and post-process simulations and contribute to data science initiatives. The role includes mentoring junior engineers, delivering engineering solutions to clients, and collaborating ...

Senior Platform Engineer - Python APIs, CI/CD & Architecture

Location
Greater London, England, United Kingdom
Jobtailor is seeking a senior software/platform engineer to own the non-data foundations of Apollo, Medialab’s marketing intelligence platform, and shape how software is built, shipped and operated across the business. You will lead design and development of core applications, build production UIs with Python ...

Senior Python Engineer

Hiring Organisation
Ember Recruitment
Location
Middlesbrough, Cleveland, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £70,000 per annum
wider engineering, QA and product teams across New Zealand, Australia, Dubai and the EU. It’s a full-stack role building features across our Python/Django platform, and you’ll also work directly with customers, understanding their problems, helping solve technical issues, and making sure what we build … role will require a mix of in office/hybrid. What you’ll do Build and ship full-stack features across our core Python/Django platform. Work directly with customers on technical questions and issues — understanding their needs and helping them get value from the business Investigate ...