655,726+ Lead Python Developer Cloud Fastapi Data Platforms Jobs in UK — Top Companies Hiring June 2026

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Hybrid Software Engineer Full Stack, CI/CD & Microservices

Elekta AB is seeking a full stack developer to work in Crawley. You’ll design, develop, and maintain application components in a safety-critical medical environment. The ideal candidate holds a degree in engineering and has experience with .NET, Angular, and cloud technologies like Docker and Kubernete ...

Senior SAC Analyst: SAP Analytics Cloud Finance & Planning

A leading technology solutions provider is seeking a hands-on SAP Analytics Cloud (SAC) developer to shape financial and sales planning. In this role, you'll collaborate with executive leadership to design solutions that facilitate smarter business decisions. The ideal candidate has strong experience in developi ...

Backend Engineer (TS/Node) for Scalable APIs & AI Audio

Speechify is looking for a backend developer to join their Platform team in Birmingham, United Kingdom. This role involves designing and maintaining APIs, enhancing backend services, and collaborating across teams. Ideal candidates should have experience with Typescript/Node and cloud providers like GCP and AWS. ...

Platform Engineer: Self‑Service Infra & GitOps

Atlassian Williams F1 Team is looking for a Platform Engineer to design and operate Kubernetes-based infrastructure across hybrid-cloud and on-prem environments. You will contribute to enhancing developer experience through automation, CI/CD pipelines, and modern delivery practices. A degree in Computer Science ...

Senior Salesforce Engineer AI Driven, Hybrid London

Funding Circle UK is searching for a Salesforce Developer in London, offering a hybrid work model and a competitive salary alongside comprehensive benefits. Successful candidates will have experience with Salesforce Development, particularly in Sales and Service Clouds, and possess skills in Cloud Infrastructure ...

Cloud Infrastructure Engineer – Scale Global Payments

NALA, located in Greater London, is seeking an Infrastructure Engineer to build and scale cloud infrastructure for global payments. You will work on enhancing developer experience, improving incident response, and ensuring high availability. This role requires strong AWS or GCP experience, familiarity ...

Senior Architect AI/ML, Cloud & Media (Remote)

Merapar in the UK is looking for a Software Architect/Developer to join their dynamic team. In this full-time role, you'll work closely with clients to deliver cutting-edge software solutions while coaching team members and guiding complex integrations. You will need substantial experience in software architectu ...

Java Developer — AI Driven Workday Solutions

Kainos in Budock Water is seeking a Java Developer to develop high-quality solution products that impact users worldwide. Join a dynamic, agile team where you will shape requirements and contribute to innovative AI projects. The ideal candidate has experience with Java and TypeScript, is familiar with ...

UX UI Developer Intern — Angular/React, TypeScript

Java Script Works is seeking a UX UI Developer based in London, UK. The ideal candidate should have extensive experience in UX UI development and a strong background in Angular or React, in addition to TypeScript and JavaScript. This role focuses on both UX and UI components of projects, with a requirement fo ...

Senior Dynamics 365 CRM Lead Azure & Power Platform

Tokio Marine HCC International in Bridgend is looking for a Senior Dynamics 365 CRM Developer. This full-time, permanent position requires expertise in Microsoft Dynamics 365, Azure Cloud, and web technologies. The successful candidate will be responsible for customizing and optimizing Dynamics 365 CRM, mentorin ...

Platform Engineer: Scale Kubernetes & Cloud Infra

A technology organization is seeking a Platform Engineer in Colchester to design and maintain an internal developer platform and cloud infrastructure. This role focuses on enabling teams to ship software reliably and securely. Responsibilities include evolving CI/CD pipelines and implementing Infrastructure as C ...

Full Stack Software Engineer (TypeScript, React, AWS) London

A leading IT firm in London is seeking a Software Developer to join their engineering team. The successful candidate will have at least 3 years of experience in full-stack development and proficiency in TypeScript, React, and Node.js. Strong understanding of cloud services and RESTful APIs is essential. The posi ...

Threat Detection Engineer (eBPF/Kubernetes Security)

Cisco Systems is seeking an experienced security policy developer to join their Cilium Tetragon team in Greater London. The role involves developing security policies, engaging with engineers, and monitoring vulnerabilities to ensure clients' infrastructures are secure. Candidates should have at least 3 years of ...

Senior Cloud & App Security Engineer

Financial Times is seeking a Senior Cyber Security Engineer to enhance application and cloud security within their AWS-hosted environment. The role focuses on vulnerability management, developing security guardrails for CI/CD pipelines, and facilitating threat-modelling sessions. You will work collaboratively wi ...

Senior Java Developer – Regulatory Reporting (Hybrid)

Red Global is seeking a Java Developer for Regulatory Reporting within the Capital Markets sector. This hybrid role, based in Belfast, involves building a Greenfield platform focusing on MiFID II transaction reporting. Candidates should have over 5 years of Java experience, with strong knowledge of Jav ...

Remote Laravel Lead PHP, Eloquent & Microservices

Java Script Works is looking for a Mid/Senior Laravel Developer in Greater London. The candidate should have over 4 years of experience in PHP/Laravel and be proficient in TDD and design patterns. Responsibilities include improving our core application with expertise in SQL optimization and caching technologies ...

Platform Engineer: Real Time Events & Data

Apple is seeking a Developer Platform Engineer to tackle complex challenges in building reliable software systems for Apple Pay. This role requires experience with distributed systems and communication skills to engage with diverse audiences. The successful candidate will advocate for platform best pra ...

DAML & Canton Network Engineer (Hybrid – Wrexham)

A leading consultancy firm in the UK seeks a DAML Developer to work on the Canton Network. The role entails developing and maintaining DAML smart contracts, configuring network components, and ensuring compliance and security in financial markets. Candidates should have 4+ years of direct experience with DAML an ...

Software Engineer: Build High Impact, Scalable Apps

SBV South Africa seeks a Software Developer to design and develop robust products in Selby. Candidates should have at least 5 years of software development experience, focusing on web-based and object-oriented technologies. Additional cloud application development experience is essential. The role emph ...

Remote .NET Full Stack Engineer: Azure & Angular

Noir Consulting is seeking a Full Stack Developer to join a fully remote team in the USA. The role involves developing and maintaining applications using .NET and Angular, optimizing APIs, and collaborating with an agile team. Requirements include strong experience in C# and cloud solutions like Azure. The posit ...

Agentic Software Lead AI Driven Platform Architect

Peacocks Medical Group in Newcastle upon Tyne is looking for a hands-on developer to build a digital platform connecting prescription, manufacturing, and patient outcomes. The role involves directing AI systems and ensuring quality in the development process. Ideal candidates will have strong full-stac ...

Java Software Engineer — Cloud Native & API Security

3761 Barclays - BX - UK is looking for a skilled software developer to design, develop, and improve software solutions. This role in London emphasizes Java proficiency, secure coding, and teamwork to ensure high-quality software delivery. Key responsibilities include developing scalable software, colla ...

.NET Backend Developer Azure & Microservices

A leading technology consulting firm in Greater London is seeking a Dot Net Backend Developer to build secure, scalable backend services and cloud-native applications. This role involves developing with .NET Core, managing Azure PaaS components, and collaborating with cross-functional teams. The ideal candidate ...

Senior Software Engineer I

## Senior Software Engineer IApplylocations: Londontime type: Full timeposted on: Posted Todayjob requisition id: R Are you passionate about building reliable, secure cloud platforms that power critical data solutions?Do you enjoy solving complex infrastructure challenges while improving performance, res ...

Integration Solution Architect

Role: Integration Solution Architect Contract: Permanent Location: Nottingham, Beeston Recruitment Partner: Kershia Broughton What you’ll be doing: As an Integration Solution Architect, you will play a pivotal role in ...

Data & Analytics Senior Associate

Data Analytics – Senior AssociateThe Chief Data Office (CDO) is seeking a Senior Associate to join the Enterprise Data & Analytics team in our London office. This role suits an early-career technology enthusiast who can be productive quickly, someone with strong fundamentals an ...

Data & Analytics Senior Associate

Data Analytics – Senior AssociateThe Chief Data Office (CDO) is seeking a Senior Associate to join the Enterprise Data & Analytics team in our London office. This role suits an early-career technology enthusiast who can be productive quickly, someone with strong fundamentals an ...

Data & Analytics Senior Associate

Data Analytics – Senior AssociateThe Chief Data Office (CDO) is seeking a Senior Associate to join the Enterprise Data & Analytics team in our London office. This role suits an early-career technology enthusiast who can be productive quickly, someone with strong fundamentals an ...

Cryptography Infrastructure Engineer (Cybersecurity)

We're seeking someone to join our PKI and Secrets Management team as a Cryptography Infrastructure Engineer with a strong focus on both engineering and operations in Data Protection Services department to design, implement, and support enterprise cryptographic solutions, including Public Key Infrastructure ...

Senior/Lead Machine Learning Scientist (Hands On) International Consumer Bank

We know that people want great value combined with an excellent experience from a bank they can trust, so we launched our digital bank, Chase UK, to revolutionise mobile banking with seamless journeys that our customers love. We're already trusted by millions in the US and we're quickly catching up in the UK ...

Infrastructure Engineer

bournemouth, south west england, United Kingdom Company: JR UK Client / Employer: Connect Group Posted: Job reference: IT Infrastructure and Security Manager We are seeking an IT Infrastructure and Security Manager to join a top client of ours w ...

Senior Oracle Product Owner

Senior Oracle Product Owner | London Hybrid | £700–£900 p/d Outside IR35Overview:A global organisation is seeking an experienced Senior Oracle Product Owner to take ownership of Oracle ERP Cloud and PBCS platforms, driving functional excellence, operational stability, and continuous improvement. You ...

Associate Director Cybersecurity

HLX Life Sciences is partnering with an innovative, globally operating life sciences organisation seeking an experienced Associate Director of Cybersecurity to lead and evolve its cybersecurity function. We're looking for a hands‑on cybersecurity leader with expertise in: Cybersecurit ...

Director, Forward Deployed Engineering

Director, Forward Deployed Engineering At Scale AI, we're not just building AI tools— we’re pioneering the next era of enterprise AI. The world's largest enterprises are racing to deploy Generative AI into the core of their operations, and Scale is the partner that gets them there. Our Forward Dep ...

Security Architect

JOB DESCRIPTION What you'll be doing: As a Security Architect, you will play a key role in designing and delivering secure, scalable, and compliant architectures for our clients, with a particular focus on Google Cloud Platform (GCP) and emerging Agentic AI systems. Leveragi ...

Senior Search Data Engineer

Overview Senior Search Data Engineer - Software – Leading SaaS Business Full-time · Permanent · Remote/Hybrid (Glasgow-based office) A leading SaaS business at the forefront of digital transformation is seeking an experienced Senior Search Data Engineer - Software ...

Salesforce Graduate

Job Category: Information & Communication Technology We are committed to providing services for people with low vision or blindness by tailoring solutions to help overcome barriers and build independent and fulfilling lives. We are united in our shared mission of creating opportunities, cha ...

Software Development Engineer – 2026

DescriptionDo you want to solve real customer problems through innovative technology? Do you enjoy working on scalable services in a collaborative team environment? Do you want to see your code directly impact millions of customers worldwide? At Amazon, we hire the best minds in technology to innova ...

Software Development Engineer – 2026

DescriptionDo you want to solve real customer problems through innovative technology? Do you enjoy working on scalable services in a collaborative team environment? Do you want to see your code directly impact millions of customers worldwide? At Amazon, we hire the best minds in technology to innova ...

Quant Trade Desk Assistant in London Quant Capital

Experience of Computer Science Maths Stats or Comp Sci Degree from top 50 UK University An interest and some coding ability (Ruby, Go, Lua, Scala, Python or C++ or OO Language) An appetite for delivering solutions to complex problems The environment is that of Facebook ...

Staff Software Engineer Payments

We are seeking a passionate Staff Software Engineer who is passionate about building platforms and tools to support other engineers. Someone who is interested in building long‑term, reusable solutions for complicated engineering problems. Someone who is detail oriented, quality focused and willing to work ...

Principal Software Engineer (UI)

Group OverviewThe TP ICAP Group is a world leading provider of market infrastructure.Our purpose is to provide clients with access to global financial and commodities markets, improving price discovery, liquidity, and distribution of data, through responsible and innovat ...

Medpace Career Event: Data Engineering (AI & IT) – Medpace, London

Medpace Career Event: Data Engineering (AI & IT) – Medpace, LondonLocation: Central LondonDate: Thursday 9th July 2026Application Close Date: Monday 6th July 2026Computer Science or Data Science graduates, considering a career in the clinical trial industry?<br ...

Medpace Career Event: Data Engineering (AI & IT) – Medpace, London

Medpace Career Event: Data Engineering (AI & IT) – Medpace, LondonLocation: Central LondonDate: Thursday 9th July 2026Application Close Date: Monday 6th July 2026Computer Science or Data Science graduates, considering a career in the clinical trial industry?<br ...

SOC Solution Engineer

Overview SOC Solutions Engineer Level: Experienced / Senior — £70,000 - £85,000 Location: UK-wide | Hybrid (London or Birmingham) | SOC based in Birmingham Function: Security Operations | SIEM Engineering | Threat Detection & Response Industr ...

SAP Solution Architect

About Us Do you want to boost your career and collaborate with expert, talented colleagues to solve and deliver against our clients' most important challenges? We are growing and are looking for people to join our team. You'll be part of an entrepreneurial, high-growth environment of 300.000 empl ...

Sr. Delivery Consultant Security, Global ProServe Security

You will design, build, and implement security solutions in real customer environments — writing infrastructure as code, engineering detective and preventive controls, and architecting security into workloads from the ground up. You'll work at the intersection of cloud architecture and security engineering ...

Tester

Infrastructure Tester+3 months ++Hybrid working 2 days on site in London+Inside IR35+£275 - £300 a day We are seeking an experienced Tester to join a fast-paced technology team on an initial 3-month contract.This is a broad, hands-on testing role that extends well ...

Senior Infrastructure & Network Systems Engineer

Senior Infrastructure & Network Systems EngineerGalldris GroupLocation: Head Office, Enfield, EN3 7FJAn exciting opportunity has arisen for a Senior Infrastructure & Network Systems Engineer to join our Head Office team. The purpose of the role is to secure design and operation of hybrid on-p ...

Programme Delivery Manager – AI Technology

Programme Delivery Manager – AI Technology Location: East Midlands Industry: IT Salary: £80,000 - £90,000 per annum + pension Posted: 19/08/2024 Description An experienced Programme Delivery Manager is required to lead and overs ...

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    Lead Python Developer Cloud Fastapi Data Platforms Jobs in United Kingdom Job Search Guide, Trends and Insights