CrawlJobs Logo

Filters

Location
Salary
Clear all filters

Python Engineer United Kingdom, London Jobs

20 Job Offers

New
Lead Software Engineer (Python & Django)
Save Icon
Lead Software Engineer (Python & Django) sought for a hands-on leadership role designing secure, scalable digital services. You will lead agile, multidisciplinary teams to deliver high-quality, user-focused solutions in a government environment. Requires 5-10+ years’ experience, strong Python/Dja...
Location Icon
Location
United Kingdom , London, Manchester, Birmingham, Cardiff or Darlington
Salary Icon
Salary
500.00 - 750.00 GBP / Day
morson.com Logo
Morson Talent
Expiration Date
Until further notice
Python Software Engineer
Save Icon
Join a rapidly scaling fintech unicorn as a Python Software Engineer in London. You’ll build AI-driven backend systems and APIs, leveraging agentic AI tools in a remote-first, product-led environment. We seek strong commercial Python experience, an entrepreneurial mindset, and enthusiasm for AI-a...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
120000.00 GBP / Year
hunterbond.com Logo
Hunter Bond
Expiration Date
Until further notice
Python Software Engineer
Save Icon
Join a rapidly scaling fintech unicorn as a Python Software Engineer in London. You’ll build AI-driven backend systems and APIs, leveraging agentic AI tools in a remote-first, product-led environment. This role offers significant technical ownership, equity, and exposure to cutting-edge fintech a...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
120000.00 GBP / Year
hunterbond.com Logo
Hunter Bond
Expiration Date
Until further notice
Software Engineer - Python
Save Icon
Join Barclays in London as a **Software Engineer (Python)** to build scalable solutions for Front Office trading. You will design, develop, and deliver high-quality software using **Python**, **Oracle PL/SQL**, and **GIT CI/CD** in a fast-paced environment. Ideal for self-driven professionals wit...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
Not provided
barclays.co.uk Logo
Barclays
Expiration Date
Until further notice
Python Software Engineer
Save Icon
Join a top-tier finance firm in London as a Python Software Engineer. You’ll build high-performance, scalable data platforms using Python, RESTful services, SQL, Spark, and Kafka. Collaborate with elite technologists on advanced financial systems, influencing design and the technical roadmap. Ide...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
150000.00 GBP / Year
hunterbond.com Logo
Hunter Bond
Expiration Date
Until further notice
Python Software Engineer
Save Icon
Join a top-tier London finance firm as a Python Software Engineer, building high-performance data platforms with Spark and Kafka. Leverage 2+ years of Python experience, RESTful services, and SQL skills to influence system design and the technical roadmap. Work alongside elite technologists on sc...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
150000.00 GBP / Year
hunterbond.com Logo
Hunter Bond
Expiration Date
Until further notice
Junior Software Engineer (C++ / Python)
Save Icon
Junior Software Engineer (C++ / Python) sought by a top-tier fintech firm in London. This role offers early-career engineers the chance to build high-performance, low-latency systems using C++ or Python. You will work on distributed microservices and large-scale data platforms alongside elite eng...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
120000.00 GBP / Year
hunterbond.com Logo
Hunter Bond
Expiration Date
Until further notice
Full Stack Engineer (Python and/or Java) – VP
Save Icon
Join Citi’s Strategic Equity Solutions team as a VP Full Stack Engineer in London. Leverage your expertise in Java, Python, or Kotlin to build greenfield trader workflow tools using microservices and Kubernetes. Enjoy direct business engagement, full ownership of CI/CD pipelines, and a culture of...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Senior Backend Python Engineer - AI Platform
Save Icon
Senior Backend Python Engineer sought to architect scalable backend systems for a global financial institution’s AI Platform in London. You will design and deploy production-grade code using FastAPI, Kubernetes, and CI/CD, focusing on knowledge graph automation in Credit Risk. Requires deep Pytho...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Python Software Engineer
Save Icon
Join a top-tier finance firm in London as a Python Software Engineer. You’ll build high-performance, scalable data platforms using Python, RESTful services, SQL, and big data tools like Spark and Kafka. Collaborate with elite technologists on advanced financial systems, influencing design and the...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
150000.00 GBP / Year
hunterbond.com Logo
Hunter Bond
Expiration Date
Until further notice
Python Software Engineer
Save Icon
Join a fast-growing London tech company building advanced AI-driven solutions. As a Python Software Engineer, you’ll architect high-performance backend services using FastAPI, focusing on scalability and clean code. Ideal for those with strong Python experience, API development skills, and a pass...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
120000.00 GBP / Year
hunterbond.com Logo
Hunter Bond
Expiration Date
Until further notice
Python Software Engineer
Save Icon
Join a fast-growing London tech company building advanced AI-driven solutions. As a Python Software Engineer, you’ll architect high-performance backend services using FastAPI, focusing on scalability and clean code. Ideal for those with strong Python experience and a passion for data-driven techn...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
120000.00 GBP / Year
hunterbond.com Logo
Hunter Bond
Expiration Date
Until further notice
Full Stack Engineer (Kotlin and/or Python) – VP
Save Icon
Join Citi as a VP Full Stack Engineer in London, leveraging Kotlin and/or Python to build scalable, high-performance systems for global finance. Design microservices on Kubernetes, champion DevOps and CI/CD, and collaborate on front office trading solutions. Benefit from hybrid work, 27 days leav...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
AI Software Engineer – Python
Save Icon
Join a pioneering London Hedge Fund as an AI Software Engineer. Leverage your 5+ years of Python expertise and commercial GenAI experience to build a core proprietary AI/ML platform. You will design cutting-edge solutions at the frontier of finance, working directly with front-office stakeholders...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
Not provided
weareorbis.com Logo
Orbis Consultants
Expiration Date
Until further notice
Python Software Engineer
Save Icon
Join a top finance tech firm in London as a Python Software Engineer. Develop a world-class, scalable data platform using Python, REST APIs, and big data tools like Spark. Collaborate with elite technologists on high-impact projects across the full development lifecycle. Strong Python and SQL exp...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
150000.00 GBP / Year
hunterbond.com Logo
Hunter Bond
Expiration Date
Until further notice
Python Software Engineer
Save Icon
Join a leading London tech company at the forefront of AI-driven innovation. As a Python Engineer, you'll develop high-performance backend services using FastAPI and shape core platforms. This role requires strong Python skills, a focus on scalability, and a passion for data-driven technology. En...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
120000.00 GBP / Year
hunterbond.com Logo
Hunter Bond
Expiration Date
Until further notice
Python Developer - FX Options Data Engineer
Save Icon
Join our London team as a Python Developer to modernize the FX Options Data Platform. You will design scalable data pipelines and analytics infrastructure using Python, FastAPI, and cloud technologies. Collaborate with quants and traders to deliver robust solutions in a dynamic front-office envir...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Lead Backend Engineer – Python (Team Lead)
Save Icon
Lead Backend Engineer (Python Team Lead) role in London. Lead a team of 3-6 developers, blending hands-on coding with mentorship and architectural decisions. Requires 5+ years' Python experience, 2+ years in team leadership, and expertise in Django/Flask & PostgreSQL. Enjoy hybrid work, private m...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
Not provided
xelix.com Logo
Xelix
Expiration Date
Until further notice
Senior Engineer - Python & Containerization
Save Icon
Join Citi's Container Security team in London as a Senior Python Engineer. You will design and build automated security solutions at scale, focusing on container hardening and SDLC. The role requires 7+ years' experience with Python, Kubernetes, Docker, and image scanning. We offer a competitive ...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
Not provided
https://www.citi.com/ Logo
Citi
Expiration Date
Until further notice
Python Data Engineer
Save Icon
Join a global digital media leader in London as a Python Data Engineer. Design and build scalable ETL/ELT pipelines using Python/PySpark on GCP/AWS. You will shape the data ecosystem, deliver key insights, and collaborate with cross-functional teams. This hands-on role is vital for our long-term ...
Location Icon
Location
United Kingdom , London
Salary Icon
Salary
Not provided
dataidols.com Logo
Data Idols
Expiration Date
Until further notice

About the Python Engineer role

Explore the dynamic world of Python Engineer jobs and discover a career at the forefront of modern software development. A Python Engineer is a specialized software professional who leverages the power and versatility of the Python programming language to design, build, test, and maintain robust applications and systems. This role is critical across virtually every industry, from web development and data science to finance and artificial intelligence, making Python engineering jobs some of the most sought-after positions in the tech landscape.

Professionals in these roles are typically responsible for the end-to-end lifecycle of software. Their common duties include writing clean, efficient, and well-documented code; developing scalable backend services and RESTful APIs; and integrating applications with various data storage solutions and third-party services. A significant part of their work involves collaboration, as they frequently partner with cross-functional teams including product managers, designers, data scientists, and other engineers to translate complex requirements into functional software. Furthermore, Python Engineers are often tasked with maintaining and improving existing codebases, debugging issues, optimizing application performance for scalability, and ensuring system reliability. In many modern contexts, they are also deeply involved in DevOps practices, contributing to continuous integration and continuous deployment (CI/CD) pipelines, and often working with containerization technologies like Docker and orchestration platforms like Kubernetes.

To succeed in Python Engineer jobs, a specific set of technical skills and foundational knowledge is essential. Core proficiency in Python is, of course, paramount, including a strong understanding of its paradigms, libraries, and frameworks such as Django, Flask, FastAPI, and data manipulation tools like Pandas or NumPy. Experience with version control systems like Git is a standard requirement. A strong candidate will also possess a solid grasp of software engineering fundamentals, including data structures, algorithms, design patterns, and object-oriented principles. Familiarity with relational and non-relational databases, cloud platforms (AWS, GCP, Azure), and testing frameworks like PyTest is highly valued. Beyond technical acumen, successful Python Engineers are strong problem-solvers with analytical mindsets. They exhibit excellent communication skills to articulate complex technical concepts and thrive in environments that emphasize ownership, a quality-focused approach, and agile methodologies. A bachelor's degree in computer science or a related field is common, though equivalent practical experience is often equally accepted.

Whether you are a seasoned developer or building your foundational skills, Python Engineer jobs offer a challenging and rewarding path. The profession demands a blend of deep technical expertise, collaborative spirit, and a continuous learning mindset to keep pace with the evolving tech ecosystem. If you are passionate about building impactful software solutions, a career as a Python Engineer provides a vast and varied landscape of opportunities.