Python software engineer jobs in HarrogateCreate job alerts

Salary:Circa £65k+ Up to 15%BonusSponsorship:Unfortunately, we are unable to offer sponsorship for this role Ifyou'rea Principal Software Engineer, who enjoys architecting complex systems, owning technical decisions, and crafting Python-powered solutions that mak. Title:Principal Software Engineer

We’re hiring a Senior Software Engineer (Python) - Trading Systems to own and evolve a production options trading system. Collaborate directly with the founder and engineering team on architecture and roadmap. Python experience; you’ve shipped and owned production systems.

Senior Python Software Engineer Circa £56,000 + up to 15% bonus | Hybrid (2 days per week in Oxford)The software you'll work on is business critical. Due to progression, this role exists to replace a senior engineer within a well-established software company operating in the highly regulated energy

Seven or more years professional experience in software engineering. We value engineers who take ownership, enjoy solving complex problems, and bring clarity to ambiguous requirements. You’ll work with a modern Python‑based stack, gain deep exposure to how financial operations function in a fast

Join the Applied Artificial Intelligence and Machine Learning team as a Lead Software Engineer within Corporate and Investment Banking. Formal training or certification in Computer Science, Engineering, or a related field, along with strong advanced experience in key concepts.

The Platform team operates across two main pillars: DevOps and Engineering. Python (FastAPI, SQLAlchemy, OpenTelemetry, Procrastinate), Java. Exceptionally strong Python and SQL skills.

As a Senior Python Software Engineer, you'll play a key role within a collaborative, product-focused engineering team, shaping and delivering a suite of cloud-native services that power our next-generation platform. Senior Software Engineer - Python. Beyond engineering delivery, you'll act as a tech

As a software engineer at NLPatent, and one of the early hires for the engineering team, you'd be key in building the core features and foundations to scale out the platform. You'd work closely alongside NLPatent's CTO and senior engineers in planning and executing product development. Python web de

A global financial services firm in Greater London is seeking a Lead Software Engineer specializing in Python and React.

Senior Software Engineer - Python/C++ - London Inside IR35 - £650 - £900 a day - April Start. Hexwired Recruitment has recently partnered with a highly successful solutions provider based in London now seeking Several Senior Software engineers with experience using C++ and/or Python for Digital Tr

As a Lead Software Engineer at JPMorgan Chase within the AI/ML Data Platforms business, you are an integral part of a team that works to enhance, build, and deliver trusted market‑leading technology products in a secure, stable, and scalable way. Leads communities of practice across Software Engin

Full-Stack Software Development Engineer (Python, Ruby). You’re comfortable with Ruby on Rails, Python, Django, PostgreSQL, and designing/consuming REST APIs. We’re looking for engineers to join our growing team, where you’ll work on powering reliable payments and unlocking smarter payment exp

The firm have a rich history of pioneering technology in Finance and are looking to hire a team of AI Software Engineers with excellent Python and GenAI experience to take them on this incredible journey. As a Software Engineer experienced in modern AI technology, this is a completely unique opportu

Lead Software Engineer in the Prime Financial Services Data & Analytics team, you will play a pivotal role in designing and delivering secure, scalable technology products. Drive communities of practice across Software Engineering to promote new and leading-edge technologies. Formal training or cert

Candidates should have 3-6 years of experience as a software engineer with strong Java skills and a willingness to learn Python. A leading systematic hedge fund in London seeks a Software Engineer to join its development team.

A leading global financial services firm is looking for a Lead Software Engineer to design and deliver secure technology solutions in an agile environment. Key qualifications include a Bachelor’s degree in Computer Science, proficiency in Python and Java, and experience in a corporate setting.

Research and apply knowledge of current industry trends and techniques to formulate solutions for software engineering problems. Provide technical guidance and mentorship to team members on complex engineering solutions while fostering a team environment. Design, develop, analyze, configure by defin

Mentors engineer within the team and drive practice across junior engineers in the team, as well as researchers / data scientists as they prototype solutions. Formal training or certification on software engineering concepts with applied Full stack development experience. Leads communities of practi

Strong academic background in a quantitative discipline (Mathematics, Physics, Financial Engineering, Computer Science, etc. Strong experience in Python or a similar backend language used for data processing and financial applications. Experience working with financial risk management software or pl

In this role, you will design and build reliable, high-performance software that runs close to hardware—as well as applications level development using rust & python. Develop and maintain software written in. Work with cross-functional teams including hardware, firmware, and systems engineers.

This role is for you if you are an experienced software engineer with a love of systemizing and codifying real‑world problems. A Bachelor's degree in Computer Science, Mathematics, Physics or Engineering. Our success is built on the ability of our engineers to work hand‑in‑hand with domain exp

As a Software Development Engineer III you are in a senior Individual Contributor engineering role at Tesco. Your proficiency with foundational computer science and software engineering concepts is taken as a given, and you will have proven significant technical depth and breadth. Partner with Enter

A leading financial technology firm in Greater London is seeking a technically strong Software Engineer to join their Observability Engineering Team. You will enhance and maintain telemetry platforms, working collaboratively with engineers. The ideal candidate should excel in Python and Kubernetes w

Senior Python Software Engineer - £90k - £100k. Senior Software Engineer (Python / AWS). Get notified about new Software Engineer jobs in.

As a Senior Python Engineer at JPMorgan Chase within the AM Research Technology team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market‑leading technology products in a secure, stable, & scalable way. Actively contributes to the engineering communit

Software Engineer (Python/ C++) - Up to £200k 1st year compensation (Cash). Software Engineers are treated as the company's #1 asset. Python and/or C++ expertise preferred.

A diversified trading firm is seeking a Software Engineer for its Market Data team. Candidates must have extensive experience with high-performance C++ applications, along with strong Python skills. Responsibilities include designing full-stack software systems and collaborating with traders and res

The ideal candidate will have over 3 years of experience in software development with Python, strong knowledge of software design, and be passionate about coding best practices. A leading motor insurance provider in London is looking for a Software Engineer to enhance their pricing and underwriting

Software Engineer (Python/Golang/DevOps) - Up to £60,000 - ID37652. Our client is searching for a tech-savvy Back-end Python Developer with a focus on Python Web Development to join a small company that lives and breathes tech!. Industries: Software Development and Custom Software Solutions.

JPMorganChase is looking to hire Software Engineers at Software Engineer II and Software Engineer III levels. For the Software Engineer II level, the role requires the ability to understand advance features of a coding language, design a viable system, and solve functional problems through basic lan

ARCA Resourcing is partnering with an innovative, established but scaling technology company in Oxfordshire to recruit a Software Engineer and a Senior Software Engineer (Python). If you are interested in applying cutting‑edge software engineering skills within the rapidly evolving technology sect

A global defence technology consultancy is looking for a Senior Software Engineer based in Southampton. The role requires proficiency in Python, Docker, and AWS, with strong experience in designing and implementing software components. You will take ownership of software work packages, with responsi

A leading financial services institution in Greater London is seeking a Lead Software Engineer to design scalable technology solutions that support business goals. The ideal candidate has a Bachelor's in Computer Science, proficiency in programming languages such as Python and JavaScript, and strong

Join Barclays as a Senior Software Engineer –Trading Platform (. To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues. Cross-functional collaboration with product manager

A leading technology firm in the utilities sector is seeking a Mid-Level Software Engineer to work on a cloud-native platform that integrates software, hardware, and distributed energy assets. The role focuses on developing scalable backend services with Python and AWS, alongside building APIs, and

A leading quantitative finance firm in London seeks a Software Engineer to enhance observability tools for engineering teams. Ideal candidates should have strong Python skills and familiarity with Kubernetes and DevOps tools.

Experience with Programming Language - Python,Cucumber‑BDD, Gitlab. Collaborate closely with cross‑functional teams, including software developers, BAs and product managers, to understand requirements, acceptance criteria, and user stories.

A leading space engineering firm in Greater London is seeking a Ground Segment DevOps Engineer to join their innovative team. This role involves designing and maintaining the Mission Control System, implementing software modules in Java and Python, and supporting mission operations subsystems. Ideal

This is a hands‑on, backend software engineer position reporting directly to our Head of Technology. Solid experience with FastAPI (or similar Python frameworks). Python development experience in a professional setting.

Contributes to software engineering communities of practice and events that explore new and emerging technologies. Formal training or certification on software engineering concepts and applied experience. As a Software Engineer II at JPMorganChase within the Commercial & Investment Bank - Securities

We have an exciting and rewarding opportunity for you to take your software engineering career to the next level. As a Software Engineer II at JPMorganChase within the Commercial & Investment Bank - Securities Services Analytics Technology team, you serve as a seasoned member of an agile team to des

A leading financial services firm in London seeks a Software Engineer II to develop on the Athena platform. This role involves executing software solutions and collaborating closely with teams to create secure, scalable technology products. The ideal candidate should have strong programming skills i

A leading insurance company in the UK is seeking a Senior Software Engineer to enhance their Cyber Data Services. The ideal candidate has over 4 years of experience in Python and SQL, with a strong understanding of cloud environments.

Mentor other engineers in the team in software engineering best practices. Lead communities of practice across software engineering to drive awareness and use of new and leading‑edge technologies. Formal training or certification on software engineering concepts and applied experience.

Fluent in Python and software engineering fundamentals, comfortable with highly scalable data processing libraries. Working with software and data engineers, data scientists and market analysts, you'll help bridge the gap between scientific experiments and commercial products by ensuring 100% uptime

Candidates should have strong skills in React, TypeScript, Python, and experience with AWS services.

Python Software Engineer – Equities Intraday Risk - VP – CIB. As a Lead Software Engineer at JPMorgan Chase within theEquities LOB, youare an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way.