2,149 Remote Full-time senior python engineer jobs in United Kingdom.

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Affirm

Senior Software Engineer, Backend (International)

5 days ago

Remote
Hybrid
On-site
Full-time

£120k - £168k per annum

... matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. The Payments International Engineering team builds and operates the systems that enable bank and card payments across Affirm’s international markets. Based in Europe, with teammates across the ...

United Kingdom

pigment

Senior Backend Software Engineer (UK)

1 day ago

Remote
Hybrid
Full-time

$400 USD

... needs in detail and can suggest innovative ideas: in the end, it's all about delivering value to end users. In any case, you have: Experiences as a software engineer working on a product in production. Proven experience designing object oriented software with languages such as C#, Java, C++, Golang, Rust, Python or Ruby ...

United Kingdom

ARO

Senior Network Engineer (Tier 2)

6 days ago

Remote
Hybrid
On-site
Full-time
Contract

Networking

£50k per annum

Job Title: Senior Network Engineer (Tier 2) Location: Liverpool (Hybrid) Salary: From £50,000 Contract type: Permanent #LI-Hybrid ARO’s Specialist Data Services (SDS) business unit is seeking a Senior Network Engineer (Tier 2) to support the resilient data-centre and customer networks underpinning SDS-hosted NHS, clinical ...

Liverpool, United Kingdom

tem

Senior Staff Engineer - Payments

3 days ago

Remote
Full-time

£117.85k per annum

... basic service. We're growing fast, and it needs to be built for the scale we're moving towards. You'll be the first tech lead in a squad that already has a senior engineer and three junior engineers, and you'll own the outcome of the squad's delivery and the standards it works to. This is a hands-on role. You'll write ...

United Kingdom

ARO

Senior Network Engineer (Tier 2)

4 days ago

Remote
Hybrid
On-site
Full-time
Contract

Networking

£50k per annum

Liverpool, United Kingdom

Playson

Senior Backend Engineer (Core Team)

3 days ago

Remote
Full-time
Contract

IT
Backend

About the Role We’re looking for a Senior Backend Developer who thrives in a deeply hands-on environment and enjoys being close to the code on a daily basis. This role is heavily focused on building, optimising, and scaling backend services in a high-load system where performance and reliability are critical. You’ll be ...

United Kingdom

Constructor

Senior Backend Engineer: Machine Learning Infrastructure

1 day ago

Remote
Full-time

Backend

$80k - $120k per annum

... service team by nature: our roadmap is shaped by the needs of product teams, and we succeed when they can move faster with less friction. We're looking for a Senior Backend Engineer who is comfortable with, and motivated by this dynamic, and who will take end-to-end ownership of core services. In the near and mid-term, our ...

United Kingdom

CreateFuture

Senior Software Engineer - Java, Node.js & AWS

10 days ago

Remote
Hybrid
On-site
Full-time
Contract

Senior Software Engineer - Java, https://jobeax.com/link/JSd7UYCSg572jJDY & AWS Build software that matters. Shape the future of engineering. We're looking for an experienced Senior Software Engineer - Java, https://jobeax.com/link/JSd7UYCSg572jJDY & AWS who is passionate about building scalable, high-quality software and ...

United Kingdom

Sports Interactive

Senior Software Engineer (Match AI & Simulation)

5 days ago

Remote
Hybrid
On-site
Full-time
Contract

... welcome the opportunity to connect with passionate people with the drive to match our ambitions and initiative to realise your individual potential. Job Title: Senior Software Engineer (Match AI & Simulation) Team: Match Reporting into: Lead Software Engineer (Match AI) Working Model: Hybrid 2-3 days | Remote by exception ...

London, United Kingdom

Visa

Staff Network Engineer

4 days ago

Remote
Hybrid
On-site
Full-time
Contract

Networking

... Network Engineer influences architecture, reference patterns, engineering standards, and technology roadmaps; provides end-to-end technical oversight across engineering, security, project, operations, and vendor teams; and serves as a senior escalation point for complex cross-domain issues. The Staff Network Engineer operates ...

London, United Kingdom

Keyrock

Senior Rust Engineer - High Frequency Trading (HFT)

1 day ago

Remote
Full-time

SENIOR RUST ENGINEER - HIGH FREQUENCY TRADING (HFT) ABOUT KEYROCK Since our beginnings in 2017, we've grown to be a leading change-maker in the digital asset space, renowned for our partnerships and innovation. Today, we rock with over 200 team members around the world. Our diverse team hails from 42 nationalities, with ...

United Kingdom

Xalient

Network Automation Engineer

8 days ago

Remote
Full-time
Contract

... capabilities supporting both internal teams and customers. Who We Are Looking For Network Automation Engineers, NetDevOps Engineers, Infrastructure Automation Engineers, Senior Network Engineers with strong coding skills, or Platform Automation Specialists. We value strong networking fundamentals, Python expertise and a passion ...

United Kingdom

Cloudlinux

Staff Engineer, Imunify360

9 days ago

Remote
Full-time

... looks like (prompt specificity, context provision, review quality, tool boundaries) on real changes, not slides. People multiplier (no direct reports) - Mentor senior engineers and squad leads toward staff-level scope. - Act as the technical bar-raiser in hiring loops for senior and lead roles. - Be the engineering voice in ...

United Kingdom

Markerstudy Group

Transformation Senior Pricing Analyst

5 days ago

Remote
Hybrid
On-site
Full-time

24 / year

... Lifetime Value (LTV) models. - Build and maintain sophisticated pricing models with advanced data science techniques using WTW Radar and Emblem. - Query and engineer large datasets (e.g., Python/R/SQL/PySpark) on modern platforms (e.g., Azure Databricks). - Create innovative data solutions and present actionable insights ...

Manchester, United Kingdom

Chainguard

Principal Product Security Engineer

9 days ago

Remote
Full-time

Cybersecurity

... 2, ISO 27001, SLSA) and translating controls into practical engineering work. - Ability to automate security workflows in at least one language (e. g. , Go, Python, Shell) and integrate them into CI/CD. - Proven ability to influence senior stakeholders and drive alignment across teams through clear, concise communication ...

United Kingdom

Aegiq

Systems Engineer

14 days ago

Remote
Full-time

25 / year

... scientists, contribute to technical decisions and take ownership of challenging system-level problems. Depending on experience, the position may be offered at Senior Systems Engineer level. What You'll Be Doing - System Architecture & Requirements: Work with our quantum science, engineering and product teams to define system ...

Sheffield, United Kingdom

The Opportunity Hub UK

Full-stack Developer/Engineer

4 days ago

Remote
Hybrid
On-site
Full-time
Contract

IT
Product Management
Fullstack

£55k per annum

... video streaming, artificial intelligence, and cloud infrastructure, they're scaling globally across media, events, and brand activations. The Opportunity As Senior Full Stack Developer, you'll serve as a technical leader within the product and engineering team, working directly alongside the CTO, product owner, and founders. ...

London, United Kingdom

CreateFuture

Principal AI Platform Engineer

3 days ago

Remote
Hybrid
On-site
Full-time

DevOps

... Senior, and Mid: Principal engineers set technical direction for the platform and act as a trusted extension of the CreateFuture leadership team day to day; Senior engineers own delivery of key platform components, from the gateway through to orchestration; and Mid-level engineers build hands-on experience across the gateway, ...

United Kingdom

Nearform

Forward Deployed Engineer

6 days ago

Remote
Hybrid
On-site
Full-time

£75k per annum

... that integrate seamlessly with existing enterprise systems and frameworks. What we are looking for in this person: - Significant experience delivering at a Senior Engineer level. Our Seniors typically have at least 8 years of commercial experience. - Experience designing and building agentic platforms using Python and ...

United Kingdom

Amentum

HPC Engineer

4 days ago

Remote
Hybrid
On-site
Full-time
Part-time

... recent graduate or early-career technologist with a passion for Linux systems, computing performance, and scientific research support. You’ll work closely with senior HPC engineers to manage and maintain our systems, assist users, and develop your technical skillset in a collaborative environment. This is not a hybrid/remote ...

Bristol, United Kingdom