704,951+ Lead Aidriven Software Engineer Python Java Jobs in UK — Top Companies Hiring June 2026

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Senior Back End Python Engineer FULLY REMOTE WORLDWIDE

Job Description This is a FULLY REMOTE-WORLDWIDE positionActivePrime is a Silicon Valley Tech companyAs a senior software engineer, you'll join a team tackling genuinely hard problems: distributed data processing at enterprise scale, complex deduplication algorithms, ...

Remote AI Backend & Full Stack Engineer (Python/React)

A recruitment agency is seeking a Remote AI Backend / Full-Stack Engineer to develop and scale an AI-powered travel platform. Candidates must have strong Python and FastAPI skills, experience building APIs, and familiarity with React for frontend components. This fully remote role offers tailored compensation ba ...

Senior Backend Engineer – Casino UX on Python/AWS

A next-generation sports betting platform is seeking a Senior Backend Engineer to develop and maintain backend systems. The ideal candidate has over 5 years of experience, strong Python skills, and knowledge of RESTful APIs and cloud platforms. This role offers the chance to shape technical direction while colla ...

Onsite Python Data Engineer in Birmingham Audit & Risk

A technology services firm based in Birmingham is seeking a skilled Python Data Engineer to design, develop, and maintain data solutions for audit and risk processes. The ideal candidate should have over 7 years of experience in data engineering, strong skills in Python and SQL, and the ability to collaborate wi ...

Staff/Sr. Software Developer Java Messaging Orchestration for Apple iCloud, Apple Music

Selection changes the language of the page/content Staff/Sr. Software Developer - Java - Messaging Orchestration for Apple iCloud, Apple Music London, England, United Kingdom Software and Services The role is in Apple Services Engineering (ASE) in London. ASE is the team behind high-pro ...

Machine Learning Engineer

Machine Learning Engineer with generative AI, LLM or ML experience is sought by a high growth scale up based near Birmingham. Working at the forefront of national security innovation this Machine Learning Engineer will work within a R&D team collaborating with industry partners to turn ideas into pr ...

Senior Full Stack Engineer (Python/React) TOP COMPANY!

Senior Full Stack Engineer (Python/React) -TOP COMPANY!This is a Perm roleIn partnership with Robert Half LtdLocation: Central London (Work Pattern 2 days in office and 3 days from home)You'll be joining a top-tier, high-standards engineering environment with str ...

Senior Full Stack Engineer (Python/React) TOP COMPANY!

Senior Full Stack Engineer (Python/React) -TOP COMPANY!This is a Perm roleIn partnership with Robert Half LtdLocation: Central London (Work Pattern 2 days in office and 3 days from home)You'll be joining a top-tier, high-standards engineering environment with str ...

Cyber Security Test Engineer

Role Introduction We are looking for an experienced application security engineer who will champion a shift-left security philosophy by integrating automated security analysis into CI/CD pipelines SAST scanning, GitHub Actions, and SCA working closely with development teams to help guide threat m ...

Senior Full Stack Engineer

Are you a Senior Full-Stack Software Engineer who enjoys building modern applications from end to end? Do you thrive working across both front-end and back-end technologies while designing scalable systems in the cloud? My client is seeking a Senior Full-Stack Software Engineer to join thei ...

QA Automation Tester

About the Role We are seeking a passionate QA Automation Engineer to drive quality across modern cloud-native applications. If you enjoy building robust automation frameworks, working with AWS-based systems, and ensuring high-performance, scalable solutions, we'd love to hear from you. </p ...

RF / Wireless Algorithm Implementation Developer

Turning RF comms algorithms, models and metrics into robust, optimised production code Cambridge; to £highly competitive + benefits This company works at the cutting edge of RF communications hardware, firmware and software design. They are seeking a software engineer with practiced skills ...

RF / Wireless Algorithm Implementation Developer

This company works at the cutting edge of RF communications hardware, firmware and software design. They are seeking a software engineer with practiced skills working with low level algorithms as may be used for radio communications, DSP, signal modelling and metrics – and who has translated these into optima ...

RF / Wireless Algorithm Implementation Developer

This company works at the cutting edge of RF communications hardware, firmware and software design. They are seeking a software engineer with practiced skills working with low level algorithms as may be used for radio communications, DSP, signal modelling and metrics – and who has translated these into optima ...

Lead Data Engineer (Databricks, PySpark)

We're looking for a Lead Data Engineer (Databricks, PySpark) to join our team in London, UK in a hybrid working mode.In this role, you will help shape and deliver next-generation data platforms. You will be hands-on in developing, implementing and optimizing scalable ETL workflows and data pipelines, leveraging ...

Full Stack Java Developer SC cleared

Role: Full Stack Java Developer - SC ClearedCompany: Infotel UKInfotel UK is seeking an experienced Full Stack Java Developer with SC clearance for a critical project. The successful candidate will work on high-impact applications, contributing to both front-end ...

Full Stack Java Developer DV cleared

Role: Full Stack Java Developer - DV ClearedCompany: Infotel UKInfotel UK is seeking an experienced Full Stack Java Developer with DV (Developed Vetting) clearance for a critical project. The successful candidate will work on high-impact applications, contributi ...

Full Stack Java Developer DV cleared

Role: Full Stack Java Developer - DV ClearedCompany: Infotel UKInfotel UK is seeking an experienced Full Stack Java Developer with DV (Developed Vetting) clearance for a critical project. The successful candidate will work on high-impact applications, contributi ...

Full Stack Java Developer SC cleared

Role: Full Stack Java Developer - SC ClearedCompany: Infotel UKInfotel UK is seeking an experienced Full Stack Java Developer with SC clearance for a critical project. The successful candidate will work on high-impact applications, contributing to both front-end ...

Senior C# Developer .Net AWS FinTech

Senior C# Developer / Software Engineer (C# .Net AWS Python) London / WFH to £100k Would you like to join a growing and profitable start-up that is viewed as a leading FinTech disruptor in a senior role that will allow you a great deal of influence and progression? As a ...

FPGA Design Engineer

Are you a FPGA Design Engineer seeking a challenging career move where you can contribute to the very latest imaging and augmented reality systems, designing and implementing FPGA based SoC systems? Hybrid working (up to 3 days per week from home) and very generous salary on offer.This award-winning Technolo ...

CI/CD DevOps Engineer

Job Description We are seeking a CI/CD DevOps Engineer (Automotive / Embedded Software) to support the development and optimisation of automated software delivery pipelines across embedded and automotive environments. You will work within a cross-functional engineering team to imp ...

Software Architect

Position Available: Software Architect Location: Hertfordshire or Bristol Salary: £65,000 - £80,000 DoE + Bonus Experience needed: We are looking for an experienced Software Architect or senior software engineer with a strong background in designing complex software systems within a safety-critical, real-time, o ...

Senior Automation Test Engineer eSC or eDV Clearance Required

We are looking for a Senior Automation Test Engineer to join IBM, supporting our public sector and defence clients. In this role, you will help deliver reliable and efficient automated testing solutions for a range of applications. You will design and develop automated test scripts, support CI/CD integrati ...

Senior Automation Test Engineer eSC or eDV Clearance Required

Introduction At IBM Consulting UK FutureNow you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands‑on experience with cutting‑edge technologies, and deliver s ...

Senior Automation Test Engineer eSC or eDV Clearance Required

Introduction At IBM Consulting UK FutureNow you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands‑on experience with cutting‑edge technologies, and deliver s ...

Senior Automation Test Engineer eSC or eDV Clearance Required

Introduction At IBM Consulting UK FutureNow you’ll build a career at the forefront of hybrid cloud and AI, working with leading clients across the public and private sectors. You’ll collaborate with top industry professionals, gain hands‑on experience with cutting‑edge technologies, and deliver s ...

Senior Python Engineer Remote, Stock Options & 30% Bonus

A recruitment agency is seeking a Senior Python Developer for a FinTech client in the UK. You will design complex systems and write scalable code while collaborating closely with the CTO and Head of Engineering. The role requires over 6 years of experience in Python, expertise in SQL, and cloud experience, prefe ...

Front Office Python Trading Engineer – Real Time Systems

A global Trading firm is seeking a Front Office Developer skilled in Python to enhance trading technology. In this role, you will collaborate directly with Traders to create high-performance systems and tools that improve decision-making in trading. Ideal candidates will have significant experience in software e ...

Senior Quality Engineer — Python | Hybrid UK, SC Eligible

A leading tech consultancy in the UK is seeking a Senior Quality Engineer skilled in Python and test automation. The position offers the opportunity to lead testing across various methodologies while collaborating in a dynamic and hybrid setting. Benefits include 26 days of annual leave, private health care, and ...

Flask Python Engineer (REST, Docker, AWS, CI/CD)

A tech recruitment firm in the United Kingdom is seeking a skilled Python Developer to design and maintain web applications using Flask. The ideal candidate will have at least 1.5 years of experience in web development, a strong background in AWS, and proficiency in Git and Docker. You will collaborate with team ...

Founding Python Backend Engineer — Real Time AI Analytics

A startup focused on AI infrastructure in London is seeking a Founding Python Back-End Engineer. In this role, you will build core infrastructure for processing real-time data streams and develop APIs for analytics. Ideal candidates will have 3+ years of experience in backend systems, strong Python skills, and a ...

Senior Python Backend Engineer for AI Driven APIs

A growing tech startup is seeking a Senior Consultant to revolutionize backend systems using Python and cutting-edge technologies. You'll design and implement robust APIs, contributing to AI-assisted development while ensuring high technical standards. Ideal candidates possess expertise in Python, SQL, and have ...

Senior Implementation Engineer

Technical Implementation Engineer – AI Platform (Customer-Facing, Integrations) Must have full working rights in the UK. We are looking for an Implementation Engineer who lives at the intersection of enterprise integrations, API troubleshooting, and direct customer collaboration. The role ...

DevOps Engineer eDV Cleared

Base pay range Direct message the job poster from Searchability NS&D Permanent opportunity for a DevOps Engineer with active enhanced DV clearance. Salary up to £65,000 DOE + DV Bonus. Gloucestershire based offices. To apply, please call Laura Jackson o ...

Senior Software Engineer SC Cleared

Senior Software Engineer – SC Cleared Location : Manchester Salary : Up to £80,000 Clearance : Active SC Clearance and eligibility for DV To apply, email : Overview A leading organisation delivering op ...

Senior Automation Test Engineer

Currently recruiting a Senior Test Engineer for a company based within the aviation sector. Working with a strong team around you, this role will be pivotal in the supply of test scripting. The role will come naturally to an individual who has experience of dealing with testing software products and reporting wh ...

On Site Data Engineer/Analyst — Python, SQL & Snowflake

Randstad Technologies Recruitment is seeking a Data Analyst Programmer/Data Scientist in Larne, Northern Ireland. This role focuses on developing reliable data pipelines, executing analytics, and driving automation across key workstreams. The ideal candidate will have 3-5+ years of experience in data s ...

System Support Automation Engineer

My client is an Embedded Software and Security Engineering company that is growing quickly! They are looking to hire an IT System Support and Automation Engineer as they continue to expand their software engineering teams, to be based in their Bristol office. This is a varied role that will focus on ...

Engineering Manager II — Servant Leader, Architect & Coach

Zilch is seeking an Engineering Manager to lead two agile teams and drive engineering excellence. This role requires a strong technological background, mentoring abilities, and hands-on coding skills, while supporting leadership and stakeholders. The ideal candidate will have over 3 years of experience ...

Engineering Manager: Lead Regulated Data Platforms Teams

LSEG is looking for an Engineering Manager based in Nottingham to lead product development teams. The role requires strong people leadership, technical guidance, and overseeing agile delivery in a regulated environment. Key responsibilities include team coaching, system design, and collaboration with product man ...

Lead Full Stack Developer — Cloud SaaS Architect

Java Script Works is looking for a Lead Full Stack Developer in Greater London. This senior consultant role requires in-depth JavaScript knowledge and experience with cloud services such as AWS, Azure, and GCP. Candidates must demonstrate top-notch communication skills and have a solid understanding of the softw ...

Full Stack Python Developer

Full Stack Python Engineer (Python, React, TypeScript & AWS) Contract: Until March 2027 Rate: 500 per day (Inside IR35) Location: Hybrid with 1-2 days per month onsite in Leeds Start: ASAP We're looking for a Senior Full Stack ...

Full Stack Sofware Engineer

Position Description: At CGI, we design and deliver secure, scalable digital solutions that transform how organisations operate and serve their customers. As a Full Stack Software Engineer, you will take ownership of building high-quality applications across the entire technology stack, s ...

Full Stack Sofware Engineer

Position Description: At CGI, we design and deliver secure, scalable digital solutions that transform how organisations operate and serve their customers. As a Full Stack Software Engineer, you will take ownership of building high-quality applications across the entire technology stack, s ...

Staff ML Engineer Perception & Real Time Safety

Rivian is seeking a skilled software engineer to join their Perception team in the United Kingdom. This role involves designing and optimizing software components for advanced machine learning algorithms that impact self-driving features. Candidates should have a B.S., M.S., or Ph.D. in Computer Science and 6+ y ...

Staff Software Engineer: Provenance & Supply Chain Platform

Cloudsmith is seeking a Staff Software Engineer to join our Supply Chain Trust team in the UK. This role involves building capabilities for end-to-end traceability in software artifacts, focusing on provenance and attestation. Key responsibilities include designing the ingestion service, owning storage architect ...

Java Developer – Security & Intelligence

Join the Growth Story at Envitia Envitia operates at the heart of the UK’s most sensitive and high-profile operations. Our approach is entirely mission-focused, enabling customers to see more, decide faster, and act with confidence across complex domains. We deliver situational awareness an ...

Java Developer Security & Intelligence

Join the Growth Story at Envitia Envitia operates at the heart of the UK’s most sensitive and high-profile operations. Our approach is entirely mission-focused, enabling customers to see more, decide faster, and act with confidence across complex domains. We deliver situational awareness an ...

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    Lead Aidriven Software Engineer Python Java Jobs in United Kingdom Job Search Guide, Trends and Insights