201 to 225 of 510 Software Engineering Jobs in London

Back End Integration Engineer

Hiring Organisation
VIQU IT
Location
London, Broad Street, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day Inside IR35
development (e.g. C#, Python) with a strong focus on secure coding practices. Hands-on experience with CI/CD pipelines, automated testing and modern software engineering practices. Strong analytical and problem-solving skills, with the ability to work effectively across technical and business teams. Good understanding of data ...

Back End Integration Engineer

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£400 - £500 per day
development (e.g. C#, Python) with a strong focus on secure coding practices. Hands-on experience with CI/CD pipelines, automated testing and modern software engineering practices. Strong analytical and problem-solving skills, with the ability to work effectively across technical and business teams. Good understanding of data ...

C# Developer .Net SQL - Quant Trading

Hiring Organisation
Client Server
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
C# Developer/Software Engineer (C# .Net SQL) London onsite to £180k+ Are you a technologist with a record of academic achievement? You could be progressing your career working on complex and challenging systems at a Hedge Fund with over $17 billion under management. As a C# Developer ...

Python Developer

Hiring Organisation
numi
Location
City of London, London, United Kingdom
company aims to reduce financing costs and optimize return metrics. Who We're Seeking: We're on the lookout for a seasoned mid-level Software Engineer with up to 6+ years of hands-on Python experience. Familiarity with AWS Serverless and related technologies would be advantageous. Strengths in Pandas ...

Palantir Consultant

Hiring Organisation
Staffworx Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
platform and application issues. Assist in applying non-functional requirements (SLA/SLOs, resilience, backup and recovery) defined by senior engineers. Client-Facing Engineering & Stakeholder Support Join technical discovery sessions to help translate business needs into Foundry use cases. Prepare and demo prototypes, data flows and applications to technical … testing and design patterns and contribute improvements as you gain experience. Required Experience Commercial experience working with Palantir Foundry in an implementation, consulting or engineering role. Hands-on experience with: Building and maintaining Foundry pipelines and/or ontologies. Developing or supporting Foundry applications (Workshop, Code Repos, OSDK, Actions ...

Senior Software Engineer

Hiring Organisation
Ripple
Location
London, England, United Kingdom
build real world value. Are you ready to elevate your career? At Ripple Labs Inc., we offer an outstanding opportunity for a Senior Software Engineer to join our top-tier team in London. As a part of our dynamic and ambitious group, you will play a key role … crafting and developing groundbreaking software solutions that drive innovation and success! Responsibilities As a Senior Software Engineer, you will: Design, develop, and implement software systems that meet meticulous quality standards. Work with diverse teams to define technical needs and deliver impeccable solutions. Lead efforts in resolving ...

Senior Java Developer

Hiring Organisation
Lynx Recruitment Limited
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
large global Consultancy who work with enterprise clients, solving their business and technology problems using cutting edge Solutions. Responsibilities: Engaging in the entire software development lifecycle, from gathering requirements and designing solutions to coding, testing, deployment and ongoing maintenance Collaborating with stakeholders and leadership to understand and refine project … requirements Working on diverse projects and challenges in a consultancy capacity Advocating for and contributing to best practices in software engineering across teams and projects Key skills and experience: Previous experience working within a consulting organisation or the public sector is essentail Must be either SC cleared ...

Agile Delivery Lead

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£700 - £800 per day
functional teams to deliver complex, data-centric projects using Agile practices. Define and manage delivery plans, ensuring predictable outcomes across multiple dependencies. Partner with engineering and product teams on solution design, implementation, and go-live strategies. Promote agile ways of working while maintaining governance, controls, and quality standards. Influence … transformation, within large-scale environments. Proven track record in data migration/transformation and cloud platforms (AWS, Snowflake preferred). Strong understanding of software engineering practices and dependency management. Previous experience within Financial Services with a strong understanding of governance processes Excellent stakeholder management and communication skills. ...

Staff Platform Engineer GCP - Start-up

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
TypeScript, PostgreSQL and Terraform; establish the production environment and extend the platform to enable scalability. You'll collaborate closely with the CTO and Lead Software Engineer to establish and build systems from scratch and will build a team of high performing engineers, progressing quickly to Head of Technology. Location … renowned top world university, e.g. Russel Group, Ivy League in a relevant technical discipline You have experience in a FAANG company You have a software engineering background with a strong knowledge of modern best practices, architecture and design experience You have strong, current technical skills including: GCP, Python ...

Senior Front End Engineer TypeScript React

Hiring Organisation
Client Server
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
mission critical systems in collaboration with Product Managers to understand and define new features and coordinating with other developers with the goal of writing software as one. You'll be empowered to implement the latest tech, seeking continual improvement and can build a team around you, progressing … well tested code You have experience of working on Greenfield systems and creating front end web applications from scratch You're familiar with modern software engineering practices You are collaborative and pragmatic, able to take ownership and work with others You have experience across the full development lifecycle ...

Engineering Project Manager

Hiring Organisation
Teksystems
Location
London, United Kingdom
Employment Type
Contract
cross-functional teams to implement data solutions using AWS and Data Lakes. Coordinate the integration of message bus systems into existing data infrastructures. Oversee software engineering projects with a focus on artificial intelligence and machine learning. Ensure timely delivery of projects within budget and scope. Essential Skills Proven … experience in project management. Proficiency in AWS and Data Lakes. Understanding of message bus systems. Strong background in software engineering. experience with artificial intelligence and machine learning. Additional Skills & Qualifications Familiarity with advanced data capabilities. Excellent communication and leadership skills. Ability to work collaboratively in a team environment. ...

Agentic Developer - Building guardrails for autonomous AI

Hiring Organisation
governr
Location
City of London, London, United Kingdom
Agentic Developer at governr, you'll build the core systems that monitor, analyse, and govern autonomous AI agents in production. This isn't traditional software engineering with well-worn patterns. You're designing architectures for problems that didn't exist 18 months ago. You'll be responsible … risk management and financial regulation. Early team of sharp, mission-driven builders. Learning Curve : You'll gain expertise in cutting-edge AI architectures, enterprise software, regulatory frameworks, and category creation simultaneously. This is one of those roles you look back on as career-defining. Impact Leverage : Every system ...

Client Engagement Principal

Hiring Organisation
Mindera
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
immersive leadership role with a strategic lean, to oversee the day to day activities within an account that will typically have upwards of 50 software engineers working across numerous teams. Primarily the role will ensure we deliver a great service to clients and foster strong partnerships. The successful candidate … overseas offices (mostly in Europe). Requirements Ultimately success in this role and success for Mindera as a business comes from delivering high quality software that meets the customers needs . Having a down to earth, open and transparent relationship with clients and engineers is key. Some ...

Python Engineer Financial Services (Contract, Remote)

Hiring Organisation
Alexander Ash Consulting Limited
Location
North London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£460 per day PAYE £420-460/day (cf. £550 umbrella / £95,000-£100,000 y
middle and back-office systems projects, building enterprise-grade production systems and data pipelines, principally in Python. 5+ years of experience in commercial software engineering 3+ years in Python developing enterprise production-grade applications/systems Strong understanding of data structures and modern data architecture Basic understanding ...

Full Stack Engineer

Hiring Organisation
Albert Bow
Location
London, England, United Kingdom
opportunity where you’ll have ownership, impact, and exposure to cutting-edge AI, this is it. What They’re Looking For 5+ years of software engineering experience Strong experience with React + Next.js Solid backend development (Python preferred) Experience with databases, Redis, and background workers Strong knowledge ...

Senior AI Engineer (Full Stack Python, AI, LLMs, LangChain)

Hiring Organisation
Transparent Technology
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Senior Software Engineer (AI Focus) - £80,000-£140,000 + Benefits + Shares + Bonus London, Edinburgh, or Manchester Hybrid (Up to 3 Days Onsite per Week, usually less) Join one of the UK's most exciting AI consultancies, an official OpenAI Global Partner founded by a leadership team ...

Executive Search Researcher – Graduate

Hiring Organisation
Virtus Talent
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£32,500 - £50,000 per annum
sophisticated hedge funds, private equity firms, and investment banks , helping them secure elite technology talent. Our expertise lies in sourcing and placing highly skilled software engineers, quantitative developers, and data specialists who play a pivotal role in shaping the future of global finance. With a deep understanding of both ...

Graduate Executive Search

Hiring Organisation
Virtus Talent
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£32,500 - £50,000 per annum
sophisticated hedge funds, private equity firms, and investment banks , helping them secure elite technology talent. Our expertise lies in sourcing and placing highly skilled software engineers, quantitative developers, and data specialists who play a pivotal role in shaping the future of global finance. With a deep understanding of both ...

Executive Search Consultant – Graduate

Hiring Organisation
Virtus Talent
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£32,500 - £50,000 per annum
sophisticated hedge funds, private equity firms, and investment banks , helping them secure elite technology talent. Our expertise lies in sourcing and placing highly skilled software engineers, quantitative developers, and data specialists who play a pivotal role in shaping the future of global finance. With a deep understanding of both ...

Middle Office Software Engineer

Hiring Organisation
Durlston Partners
Location
London Area, United Kingdom
market, a high-impact, technology-first firm making serious waves in the industry. Founded by some of the sharpest minds in trading and engineering, they’re rapidly building a reputation for innovation, speed, and results. With the energy of a start-up and the resources of a top-tier … while balancing strategic quality with tactical speed, and knowing when to modernise vs build around legacy code. What you’ll bring 3–6 years’ software engineering experience, ideally CompSci background. Strong Python + C# experience. Exposure to either valuations, Risk/PnL, or trading lifecycle. Knowledge of REST ...

Senior Software Engineer

Hiring Organisation
Low Carbon Contracts Company
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 70,000 Annual
office 2 days/week Flexible working : Variety of flexible work patterns subject to line manager discretion e.g. Compressed 9-day fortnight. Reports to: Software Engineering Manager Deadline Note: We reserve the right to close the advert before th click apply for full job details ...

Quantitative Developer

Hiring Organisation
Selby Jennings
Location
City Of London, England, United Kingdom
seeking an academically exceptional Quantitative Developer to be part of their London build-out. This is a unique opportunity to apply cutting-edge engineering and quantitative skills in a highly collaborative environment. You'll work on delivering market data to trading systems, building integrated research and execution frameworks … into production-quality code that drives real-world impact. Responsibilities: Design, develop, and maintain core components of the trading system Champion best practices in software engineering across the team Build robust testing frameworks for all trading components Develop automated, fault-tolerant monitoring and tracking systems Collaborate with researchers ...

Node Developer

Hiring Organisation
Lynx Recruitment Ltd
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum, Negotiable
understand and refine project requirements Working on diverse projects and challenges in a consultancy capacity Advocating for and contributing to best practices in software engineering across teams and projects Key skills and experience: Previous experience working within a consulting organisation is essential Must be either SC cleared … eligible Experience working as a Software Engineer Strong Node.JS development experience Strong knowledge of JavaScript Experience working within cloud environments If this role sounds of interest, then please apply with your updated CV. ...

Global IT GenAI Software Engineer Director & Chapter Lead

Hiring Organisation
Boston Consulting Group
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
serving over 40,000 BCG users globally, helping employees get IT help faster, smarter, and more intuitively than ever before. As the Global IT Software Engineer Director - GenAI, you will play a hands-on role in building upon Ava's success. You will design, develop, and deliver high-impact … roadmap priorities. Staying curious and adaptive, quickly learning new technologies and applying them to enterprise-scale challenges. What You'll Bring Full-stack engineering expertise with experience in cloud-native application development (AWS preferred). Hands-on experience in building and deploying Generative AI or LLM-based systems ...

Node.JS Software Engineer

Hiring Organisation
Digital Waffle
Location
City of London, London, United Kingdom
fast-growing AI-driven SaaS company is hiring three Senior Software Engineers to join its engineering team. These are hands-on roles with a strong backend and architectural focus, ideal for engineers who enjoy working in scale up or startup environments and want to build high-quality, cloud … native software that powers real-world automation. You’ll be part of cross-functional squads delivering modern, serverless, AI-enabled applications used in highly regulated industries. The company has a strong engineering culture, embraces AI-assisted development, and offers autonomy, impact, and the chance to help shape technical ...