Software Developer Pythonreact Jobs in London, UK

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Senior Storage & Compute Reliability Engineer

A leading financial data and analytics firm in London is seeking a Senior Software Engineer to ensure reliability in cloud storage and compute infrastructure. The role involves monitoring and optimizing services, collaborating with teams to develop solutions, and driving automation. Ideal candidates have strong ...

Senior Highways Engineer | Lead UK Infrastructure Design

A leading engineering recruitment firm seeks a highly skilled Senior Highways Engineer to join their team in Greater London. This role involves leading the design and delivery of highways projects, ensuring compliance with regulations. The ideal candidate will have a Bachelor's degree in Civil Engineering, exten ...

Test Data Platform Lead (Self Service Testing)

A leading tech company is seeking a Test Data Manager to build a self-service testing platform. The role involves defining testing strategies, collaborating with teams, and enhancing test coverage. You will utilize your automation skills in Python or Java and engage with cloud and data platforms such as AWS and ...

London based Senior Observability SRE – OpenTelemetry & IaC

A leading software solutions provider is seeking an experienced Senior Observability Consultant to implement and optimize observability infrastructure. The ideal candidate will have deep expertise in OpenTelemetry and strong Platform Engineering capabilities. Responsibilities include designing telemetry strategi ...

Civil Engineer Drainage & Infrastructure (Hybrid 3 Days/Week)

A multidiscipline design consultancy is seeking a Civil Engineer with 3 or 5 years of UK experience to join their Infrastructure team in Cardiff. The role involves working on various projects and using drainage design software. The company offers flexible working arrangements, 26 days of annual leave, and suppor ...

Senior Backend Engineer — AI Infrastructure & Scale

A technology company in Greater London is looking for a Backend Engineer to contribute to building resilient systems for AI agents. The role involves owning systems from architectural decisions to production, focused on reliability and scaling. Candidates should have substantial experience in production software ...

Client Delivery Engineer: Integrations, Dashboards & Observability

A logistics technology startup based in Greater London is seeking a motivated individual to manage client integrations and improve operational efficiency. The role includes working closely with enterprise clients to ensure successful onboarding and effective performance metrics. Candidates should possess strong ...

Senior Sales Exec, Financial Messaging – Hybrid

A global financial services software provider is seeking a Senior Sales Executive to drive new client acquisition for their Financial Messaging solutions. This role involves full-cycle sales management, building a strong pipeline, and navigating complex enterprise sales cycles. The ideal candidate has a proven r ...

Enterprise Account Executive Finance Tech (London)

A leading software solutions provider is seeking an Enterprise Account Executive in Greater London. This role involves qualifying and closing new opportunities, collaborating with teams to develop proof of concepts, and executing phases of the sales cycle with professionalism. The ideal candidate should have exp ...

Senior Java Lead Engineer AI & Data Platforms

A leading global financial markets provider is seeking a highly skilled Lead Java Engineer with over 12 years of backend software engineering experience. The role focuses on building the FTSE Russell Index Platform and involves leading projects from start to finish. Candidates must have strong algorithms and dat ...

RVP, SaaS Sales – EMEA, Financial Services

A leader in sales enablement is seeking an RVP, Sales to lead its Financial Services Team in London. You'll manage a team and drive strategies for sales solutions in the EMEA region, focusing on top financial institutions. The ideal candidate has strong software sales leadership experience, proven expertise in c ...

Senior ML Platform Reliability Engineer (Scale & Infra)

A leading AI research firm in Greater London is looking for a Senior Software Engineer to enhance the reliability and scalability of their ML platform. You will own platform strategy, work on global job schedulers, and optimize inference services. The ideal candidate has a proven track record in managing AI work ...

Senior FPGA Engineer — High Speed PCIe & Real Time

A leading tech company in Greater London is seeking an experienced Senior FPGA Engineer to design and implement control functions for its Optical Tensor Processing Unit. The role involves collaborating with software and hardware teams, focusing on high-speed interfaces and precision timing. Candidates should hav ...

Strategic Director: Enterprise Product Portfolio

A leading software company is seeking a Director of Product Strategy & Portfolio for an initial 6-month contract. This senior role involves defining product vision, aligning portfolios, and ensuring that investment decisions yield measurable outcomes. The ideal candidate will have deep expertise in product strat ...

LLM Research Engineer – Foundational AI & Data Pipelines

A global information provider is seeking a Machine Learning Research Engineer to join their innovative team. This role involves designing robust systems for training and evaluating large language models as well as collaborating with world-class researchers. Successful candidates will hold a relevant degree and h ...

Indirect Tax Tech SaaS Sales Lead

A multinational professional services firm in Greater London seeks an experienced candidate for a role focused on indirect tax SaaS solutions. In this position, you will drive market success through operational management and support sales enablement activities. The ideal candidate should have over 7 years of ex ...

Head of Engineering AI Driven Platform, Hybrid & Growth

A leading puppy training app company in London is seeking a Head of Engineering to drive technical strategy and lead a team of developers. You will ensure best practices in software development while promoting innovation and a strong team culture. Ideal candidates should have experience in managing technical str ...

Global Indirect Tax Tech Sales Leader

A leading global consulting firm is seeking to hire an experienced professional to join their SaaS Centre of Excellence in London. This role involves achieving sales targets, working directly with clients on indirect tax solutions, and supporting technology implementation across the firm. The ideal candidate bri ...

Engineering Manager — Hands on Lead for AI powered SaaS Growth

A growing SaaS startup in London is seeking a Software Engineering Manager to lead a team and champion AI-native workflows. The ideal candidate has 1-3 years of experience in a tech lead or engineering manager role, possesses a strong product mindset, and is ready for fast-paced growth. This role offers a compet ...

Look Development TD Hybrid (Hero Assets & Shading)

A leading visual effects company is seeking a Look Development Technical Director to design and create visually stunning computer-generated objects and scenes. The ideal candidate will have extensive experience in VFX, knowledge of real-world materials, and proficiency in software like Katana. Responsibilities i ...

FinTech Client Solutions VP: Enterprise Onboarding

A leading investment management software firm in London is seeking a Vice President of Client Solutions to lead the implementation team in onboarding and servicing clients. This executive role requires 10-15 years of experience in IT consulting and client management, with a focus on ensuring system adoption and ...

Regional VP, Travel SaaS Sales Lead High Impact EMEA Team

A leading market software company is hiring a Regional Vice President of Travel Sales in London. This full-time role involves directing a high-performing sales team, managing customer portfolios, and driving strategic sales initiatives in the travel industry. Candidates should have over 10 years of sales managem ...

Senior Health & Safety Strategy Leader

A consultancy and software company in London is seeking a Lead Health and Safety Management Consultant to drive client success by solving complex problems. You will collaborate with various stakeholders, manage client projects, and provide innovative solutions. The ideal candidate has a strong background in heal ...

Senior Blockchain & Web3 Solutions Architect

A leading financial technology company in the UK seeks an experienced Blockchain Architect to design and build blockchain solutions. The ideal candidate will have over seven years of experience in software architecture and a strong focus on blockchain technologies. You will collaborate with teams to create innov ...

Senior PM — Property Based Testing Platform

A pioneering software testing company is seeking a Product Manager in London to own critical parts of their product, focusing on Property-Based Testing. This role involves conducting customer discovery sessions, defining product initiatives, and working closely with engineering in a fast-paced, technical environ ...

Lead Water Network Modeller — Innovation & Mentorship

A global water consultancy in the UK seeks a Principal Water Network Modeller to lead significant projects in the water sector. Responsibilities include advanced water network modelling, project delivery, and mentoring junior staff. Candidates should have a relevant degree, experience with software like InfoWork ...

Growth Engine Lead, Acquisition & Performance Marketing

A leading design software company in Greater London is seeking a Senior Performance Marketing Leader. This role will oversee a data-driven customer acquisition strategy, ensuring seamless integration of media, creative, and analytics for optimal growth. Candidates should have over 10 years of performance marketi ...

Senior Designer — Hybrid 2D/3D Motion (London)

A leading creative agency in Greater London is seeking a talented graphic designer to create and execute high-quality designs across multiple campaigns. The ideal candidate will have expertise in both 2D and 3D design, strong leadership skills, and the ability to mentor junior team members. Proficiency in Adobe ...

QC & IO Specialist — Hybrid, Stock Options, London

An innovative AI production company is seeking a detail-oriented QC/IO Specialist in London. This role entails performing quality control checks and managing media assets. Ideal candidates should have over 3 years of post-production experience and proficiency in relevant software such as Resolve and Media Shuttl ...

Senior Designer Nightwear Leadership & Sustainability

A leading fashion brand based in Greater London is seeking a Senior Designer for Womenswear Nightwear collections. You will lead the design team, conduct market analysis, and collaborate to create innovative designs that align with the brand's vision. The ideal candidate will have over 6 years of experience in f ...

Senior FF&E Designer — Hybrid, Hospitality & Residential

A leading interior design practice in Greater London is seeking a Senior FF&E Designer to manage and coordinate high-profile hospitality and residential projects. You will lead FF&E design from concept through to installation and manage schemes effectively. The role requires a minimum of 8 years of relevant expe ...

Senior Brand Designer — Global Campaigns & Motion Graphics

A leading technology firm in Greater London seeks a talented Senior Brand Designer to join their marketing team. You will lead and manage creative projects while ensuring brand consistency across channels. Ideal candidates should possess over 10 years of experience, expertise in animation, and proficiency in Ado ...

Senior BMS Project Lead – Building Automation

A leading technology company in Greater London is seeking an experienced engineer for a customer-facing role in delivering BMS projects. You will collaborate closely with customers and project managers, lead design teams, and ensure compliance with safety standards. The ideal candidate will possess strong proble ...

Lead Growth CRO Engineer AI Powered, End to End

A technology-driven company based in London seeks a Lead CRO Engineer to enhance user conversion through strategic optimization and experimentation. This role entails designing and implementing multivariate tests while working closely with various teams to improve product growth. Ideal candidates will have stron ...

Aviation Security Assurance Engineer

A leading aviation software company is looking for a Security Assurance Engineer to develop and manage security solutions across their platforms. This on-site position in London focuses on validating security controls and managing risks within an evolving environment. Candidates should have 3–5 years of experien ...

Assistant Electrical Engineer – Design & Field Collaboration

A leading engineering firm in the UK is seeking an Assistant Electrical Engineer to join their engineering team. The successful candidate will produce electrical designs, ensuring compliance with project requirements and timelines. Essential skills include effective communication and knowledge of electrical serv ...

Geotechnical Engineer Waterfront (Junior to Mid)

A leading infrastructure advisory firm in the UK is seeking a Geotechnical Engineer to join their team. The ideal candidate should have at least 4 years of experience in geotechnical engineering, performing design services for waterfront structures such as piers and wharves. Key responsibilities include performi ...

AI Engineering Manager: Lead Agentic Workflows & Teams

A leading automation platform in Greater London is hiring an AI Engineering Manager to build and lead an engineering team focused on developing AI agent systems. Responsibilities include empowering engineers, translating AI capabilities into product direction, and ensuring robust workflow execution. The ideal ca ...

QA Automation Engineer Enterprise Tech

A global financial services provider in Greater London is seeking a QA Automation Engineer to enhance system reliability through automated testing. The ideal candidate will have a strong proficiency in tools such as JIRA and Playwright, with experience in API testing and CI/CD processes. This role involves colla ...

Graduate Highways Engineer: Design & Transport Solutions

A leading transport consultancy is seeking a motivated Graduate Highways Engineer to join their dynamic team in Greater London. This role involves assisting in the design and delivery of highways and transport infrastructure projects from feasibility to detailed design. Ideal candidates will have a degree in Civ ...

Associate Fire Engineer – CFD & Life Safety (Hybrid)

A leading fire protection consultancy in London seeks an Associate Fire Engineer to manage complex projects and mentor emerging professionals. This role will involve leading innovative fire safety solutions and utilizing advanced fire engineering software. Candidates should possess a relevant degree and a willin ...

Lead AI Product Engineer — High Growth, Equity, Autonomy

A pioneering AI company in London is seeking a Lead Product Engineer to drive the development of innovative AI solutions. You will lead the entire product area, ensuring rapid growth and maintaining high engineering standards. The ideal candidate has over 5 years of experience in software development, with exper ...

Staff Product Engineer Lead & Mentor, Equity

A forward-thinking CRM company in Greater London is seeking Staff Product Engineers to tackle complex technical problems and lead teams in creating innovative software solutions. The ideal candidate will excel in technical execution, possess proven leadership skills, and demonstrate a growth mindset. Competitive ...

Senior Exterior Lighting Engineer: Sustainable Lighting Lead

A leading engineering consultancy in the UK is looking for a Senior Exterior Lighting Engineer to join their innovative highways team. The role involves producing lighting designs for diverse projects including urban areas and marine environments. Candidates should have relevant experience, familiarity with ligh ...

Associate Electrical Engineer – Lead Projects & Mentoring

A leading engineering consultancy based in Greater London is seeking an Associate Electrical Engineer to join their team. This role involves managing the technical delivery of electrical design services across various sectors such as Residential, Commercial, and Healthcare. The ideal candidate will have proven e ...

Senior Planner, HV Transmission & Energy Projects

A leading engineering firm is looking for a Senior Planner to join their Energy Team in Greater London. This role involves managing project documentation, preparing resource programs, and contributing to risk analysis on major civil engineering projects. Candidates should have substantial experience in HV Power ...

IT Sales Trainee with native German or Danish

IT Sales Trainee with native German or Danish Job Description Do you want an excellent career within IT sales which has an amazing career path within a forward thinkingIT software company. Excellent package !!!!!!! and amazing officesLooking for a University graduate with native Germ ...

Backend Engineer – Real‑Time Energy Platform

A well-funded green energy startup is looking for an Entry-level Backend Engineer in London. You will play a critical role in architecting digital infrastructure for a cutting-edge energy platform, focused on global decarbonization. This position offers a unique opportunity to work on innovative technology in th ...

Deal Pricing Actuary: Own Pricing Models & Tools

A leading actuarial firm in Greater London is seeking an individual with a strong technical actuarial and investment background to join the pricing team. The successful candidate will take ownership of the pricing tools, implement process enhancements, and analyze macroeconomic data impacts on pricing. Qualified ...

Regulatory Reporting Lead – UK Banking (London)

A leading financial institution seeks a Regulatory Reporting Specialist to join its London Finance team. The role involves preparation and submission of critical regulatory returns, management information reporting, and ensuring compliance with UK regulations. Candidates should have at least 3 years of experienc ...

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    Software Developer Pythonreact Jobs in London Job Search Guide, Trends and Insights