1 to 25 of 140 Software Engineering Jobs in the City of London

Energy, and Healthcare. We exist to make AI a genuine competitive advantage for our clients, not in a presentation but in production. The Role Software engineering is being fundamentally reshaped by AI. The organisations that move fastest to adopt AI native development practices - Claude Code across their engineering … this. Very few have the leadership to make it happen. This is a senior technical leadership role at the head of our Forward Deployed Software Engineering practice. Reporting to the CTO, you will lead a team of Forward Deployed Software Engineers who embed with client engineering ...

supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept … Background: This role is ideal for engineers who have built production systems at companies like Google, Microsoft, Apple, Amazon, Meta, or similar high-scale engineering organizations. We especially welcome graduates from top computer science programs such as Stanford, MIT, Carnegie Mellon, UC Berkeley, Georgia Tech, and comparable institutions — though ...

supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept … ideal for engineers who have shipped high-impact products at fast-moving companies like Stripe, Airbnb, Cloudflare, Datadog, Coinbase, or similar high-growth engineering environments. We especially welcome graduates from leading programs such as Harvard, Columbia, Princeton, Yale, University of Pennsylvania, and comparable institutions — though exceptional experience and skill ...

supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept … ideal for engineers who have shipped high-impact products at fast-moving companies like Stripe, Airbnb, Cloudflare, Datadog, Coinbase, or similar high-growth engineering environments. We especially welcome graduates from programs with strong CS foundations such as University of Washington, University of Illinois Urbana-Champaign, UT Austin, University ...

supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in software engineering, logical reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help enterprises transform AI from proof of concept … Harvard, Columbia, Princeton, Yale, University of Pennsylvania, and comparable institutions — though exceptional experience and skill always take precedence over pedigree. Project Overview: As a Software Engineering evaluator, you will create cutting-edge datasets for training, benchmarking, and advancing large language models, collaborating closely with researchers. This includes curating ...

engineers who are at the frontier - and we support that with the investment to match. The Role AI is not just changing what software can do - it is changing how software gets built. The best engineering organisations in the world are rewriting their operating models around … relationship between engineers and the tools they use. Most enterprises know this matters. Very few know how to make it work. The Forward Deployed Software Engineer at Indicium AI embeds directly with client engineering teams to transform how they build software. You do not wait for a brief. ...

fast-growing data and AI consultancy, founded by ex-Palantir engineers, as they build out a team of SC-cleared Consulting Engineers across data, software and client-facing delivery. This is not a traditional data engineering role. It sits across data engineering, software engineering … stakeholder updates Using Palantir Foundry/AIP where relevant, although previous Palantir experience is not essential Contributing to internal product ideas and reusable engineering assets What they’re looking for: Strong experience in data engineering, software engineering or technical consulting Good hands-on ability with Python ...

considering trainee, graduate, or non-recruitment backgrounds for this role. You’ll have the opportunity to operate across high-growth technology markets including Software Engineering, Cloud, DevOps, Data, Infrastructure, and Product, partnering with some of the world’s most exciting technology businesses across the US. With an established … Technology markets Building and scaling your own specialist desk within your chosen niche Winning new business and developing strategic client relationships Recruiting across Software Engineering, Cloud, DevOps, Data, Product, and Infrastructure markets Managing permanent and/or contract recruitment processes Delivering retained, exclusive, and project-based hiring solutions ...

machine learning pipelines, supporting everything from core reporting and systems integration through to customer-facing AI use cases. You will work closely with Data Engineering, ML Engineering, and Analytics teams, acting as both a hands-on technical leader and strategic enabler. You will design and implement CI/… pipelines for data and ML workloads, ensuring controlled promotion across environments, while embedding best practices across software engineering, testing, and release management. The role will also involve defining data quality, observability, and reliability frameworks aligned to modern architectures such as Medallion (Bronze, Silver, Gold), as well as building ...

/Birmingham/Edinburgh/Belfast) — Hybrid working with client-site travel as required. Contract: Permanent, full-time Why EY EY is investing in engineering-led AI at scale. EY has been selected for the inaugural Frontier Firm AI Initiative — a collaboration between Microsoft and Harvard’s Digital Data … Microsoft, bringing advanced AI capabilities to clients through Microsoft’s secure Azure OpenAI Service. Joining this team means being part of a growing engineering capability focused on building production-grade AI systems for major organisations across sectors. The opportunity Organisations are moving rapidly from AI experimentation to operational adoption. ...

delivery , so candidates must be comfortable operating commercially while maintaining delivery credibility. Backgrounds We’re Interested In We’re open to individuals coming from: Software Engineering leadership Technical Architecture Engineering Management DevOps/Platform Engineering leadership However, all candidates must have: A strong software engineering … transformation environments Digital and cloud modernisation Government frameworks and procurement understanding Financial Services Banking Insurance Capital Markets Large-scale regulated environments Cloud, platform, and engineering transformation What’s on Offer Base salary up to £150,000 17.5% annual bonus Car allowance Clear progression path toward Partner Opportunity to shape ...

banking group. This is a unique opportunity to join a small, dynamic team within a leading financial services institution as they evolve their digital engineering capabilities. You will play a pivotal role in building the secure, scalable foundations that underpin critical banking services, transitioning from traditional cloud functions into … bespoke cloud and AI solutions, primarily focusing on Azure while expanding into Oracle Cloud and AWS. You will be the bridge between platforms and software engineering, applying rigorous discipline to deliver automated, sustainable patterns that meet complex regulatory and security standards. Your Key Responsibilities Design & Deliver: Architect ...

Technical Project Manager (Agile Delivery Manager) – Software Engineering, SaaS, Product Management Reporting to the Technical Operations Director, you’ll step into a role at the heart of this global SaaS technology business’ AI evolution . This is a position for someone who thrives in shaping systems, orchestrating change … bringing clarity to complex, multi-team delivery. You’ll work across global engineering, business, and project teams to deliver platform changes, migrations, and integration projects that bring the business together and elevate operational efficiency. You’ll own a small but impactful portfolio of digital engineering ...

banking group. This is a unique opportunity to join a small, dynamic team within a leading financial services institution as they evolve their digital engineering capabilities. You will play a pivotal role in building the secure, scalable foundations that underpin critical banking services, transitioning from traditional cloud functions into … bespoke cloud and AI solutions, primarily focusing on Azure while expanding into Oracle Cloud and AWS. You will be the bridge between platforms and software engineering, applying rigorous discipline to deliver automated, sustainable patterns that meet complex regulatory and security standards. Your Key Responsibilities Design & Deliver: Architect ...

Role We are seeking an exceptional Full Stack Data Scientist to join our clients innovation team. This role combines traditional data science expertise with software engineering capabilities to build end-to-end AI solutions. The ideal candidate will have a strong foundation in both developing sophisticated machine learning … integration Contribute to solution design and technical decision-making Translate business requirements into technical specifications Required Skills & Experience Great experience combining data science with software engineering Strong expertise in machine learning, with focus on causal ML and probabilistic modelling Experience developing and implementing knowledge graphs Proficiency in scaling ...

between £850- £1200 per day depending on experience. This is an opportunity to work on a high-profile target-state investment platform, helping drive engineering modernisation, cloud adoption, and scalable analytics capabilities within a fast-paced financial environment. You will play a key role in the design, development … enhancement of enterprise-grade investment and credit trading technology solutions. The role combines hands-on engineering with modern cloud-native delivery practices, automation, and AI-assisted software development approaches Responsibilities include: * Develop and enhance full-stack applications supporting investment and trading workflows * Build and optimise cloud-based data ...

design next-generation intelligent systems powered by RAG (Retrieval-Augmented Generation) and agentic AI architectures . If you thrive at the intersection of software engineering and applied AI, this is your chance to make a real impact. 💡 What You’ll Do Design and deploy RAG pipelines that turn … data into actionable intelligence Build agentic AI systems capable of reasoning, planning, and tool use Collaborate with product and engineering teams to bring AI features into production Optimize performance, scalability, and reliability of AI-driven applications Stay ahead of the curve with the latest advancements in LLMs ...

Deployed Software Engineer 📍 UK-based | Defence Tech 🚀 Customer-Facing + Real-World Deployments Why this role is exciting This isn’t a desk-only engineering role. You’ll be deploying cutting-edge AI software into real operational environments — working alongside customers, robots, autonomous systems, and mission-critical … technology in the field. Join a well-funded defence AI company building the software backbone for next-generation sensors, robotics, and autonomous platforms. You’ll see your work used in the real world, solve problems on the ground, and shape the product directly through customer interaction and deployment experience. ...

About The Role The Security Engineering Team Lead owns and evolves MO’s application security capability, embedding security into engineering practices, platforms, and delivery pipelines while leading a small team of specialists. Reporting to the Cyber Security Technical Manager, the role drives secure‐by‐design principles across … software development lifecycle, including the implementation of tooling, standards, and security controls within CI/CD. Alongside team leadership, the role acts as the hands‐on security lead for a key development area, taking end‐to‐end ownership of its security posture. Working closely with engineering, product ...

client is a financial services institution seeking a Head of Software Development to join their Technology function in a senior leadership capacity. This is a high-impact role with a clear pathway to Deputy CTO The Role This is a strategic leadership position responsible for driving the software engineering function, owning the end-to-end development lifecycle, and shaping the organisation’s technology direction. The role combines hands-on technical expertise with senior stakeholder engagement and leadership of distributed engineering teams There is a defined progression path into a Deputy CTO position, making this ...

Engineering AI Software Engineer - Vice President - London Job Description What We Do At Goldman Sachs, our Engineers don’t just make things – we make things possible. Change the world by connecting people and capital with ideas. Solve the most challenging and pressing engineering problems for our clients. … Join our engineering teams that build massively scalable software and systems, architect low latency infrastructure solutions, proactively guard against cyber threats, and leverage machine learning alongside financial engineering to continuously turn data into action. Create new businesses, transform finance, and explore a world of opportunity ...

public and private sector institutions to solve complex, mission-critical problems. This is a leadership role within delivery. You will own client relationships, lead engineering teams, and be accountable for delivering high-impact data and AI solutions in live operational environments. The role combines hands-on engineering with … loops with stakeholders Feeding project learnings back into internal product development to create reusable assets and IP Leading from the front in a collaborative engineering culture, contributing to knowledge sharing and capability uplift Ideal Background 6+ years’ experience in software engineering, data engineering, or full-stack ...

Senior Software Engineer — London, UK (Permanent) Hybrid role based in London with 3 days onsite per week, embedded within a high-profile global consumer brand's delivery team Requires 5+ years of full-stack software engineering experience with strong proficiency in at least two languages such ...

Software Engineer - Up to £160,000 - London Title : Software Engineer Company : AI Startup Location : London Pay : Up to £160,000 Additional : Very strong stock options Company : A recently funded AI start up, spun out from an elite academic institution are looking to grow their software engineering … features with direct impact on customer value Work with product and ML teams to help translate abstract and complex concepts into concrete software Own key architectural decisions Continually make incremental improvements to their systems Help the team scale by mentoring junior team members Play a significant role ...

stakeholders in a highly interactive, feedback-driven environment Ideal Background Strong coding ability in Python (essential) and SQL (essential) Experience or exposure to data engineering concepts such as ETL pipelines and data modelling Good communication skills with the ability to engage directly with clients (essential) Active SC clearance (essential … Exposure to front-end technologies such as TypeScript or similar (desirable) Experience in software engineering, data engineering, or full-stack development (commercial or academic) Ability to work in ambiguous, fast-paced environments with a problem-solving mindset Interest in modern data platforms and willingness to learn ...