26 to 50 of 91 Software Engineering Jobs in Central London

site in London £450-£650 outside IR35 Requires Active SC Clearance The Role We are seeking an experienced Python Developer to join a growing engineering team delivering secure, cloud-native solutions within a highly regulated environment. You will be responsible for designing, developing and maintaining Python-based applications …/CD pipelines and collaborative development through Git and pull request workflows. Review and contribute to code within other teams' repositories. Work closely with engineering, security and operational teams to identify and resolve technical challenges. Produce technical documentation, integration guidance and implementation standards where required. Essential Skills & Experience Technical ...

drive outcomes-oriented probing of architectural designs, technical credentials, and applicability for use within existing systems and information architecture • Lead communities of practice across Software Engineering to drive awareness and use of new and leading-edge technologies • Lead agile ceremonies • Add to team culture of diversity, equity, inclusion ...

aligned with its parent group Responsible AI standards. This is a senior individual-contributor role with broad influence. You will partner closely with Engineering Leads, Product Managers, Data Scientists, and data teams within our client. Key Responsibilities: Define and own the AI architecture vision for Protégé in PatentSight+, ensuring … driven enrichment and classification of patent data at scale, ensuring results are dependable, auditable, and consistent with established IP metrics. Establish prompt engineering standards, evaluation harnesses, and quality frameworks to govern LLM behaviour and maintain output accuracy in production. Partner with Product Management to assess technical feasibility and shape ...

Securities Settlements, Asset Servicing, Transaction Management, Cash & FX Processing and Tax Operations. This is a high-impact role where you will partner with engineering, product and business stakeholders to define architecture strategy, drive platform transformation, establish governance standards and ensure solutions are scalable, resilient and fit for future growth. … remediation strategies. Build proof-of-concepts to validate new technologies and integration approaches. Explore opportunities to leverage Generative AI and emerging technologies to improve engineering productivity and governance processes. Required Experience Extensive experience working as a Technical Architect, Solution Architect or Lead Architect within Financial Services. Strong understanding ...

hands-on Salesforce Forward Deployed Engineer to design, build and deliver intelligent, AI-powered solutions for major enterprise organisations. This is an engineering role, not a Salesforce configuration position. You'll work across Salesforce development, Agentforce, generative AI and enterprise integration to turn complex business challenges into production-ready … through Salesforce Data Cloud and wider integration platforms. Build integrations using REST/SOAP APIs, MuleSoft, Platform Events and event-driven architecture. Apply prompt engineering, retrieval-augmented generation (RAG), grounding and techniques to reduce AI hallucinations. Test and evaluate AI solutions for accuracy, quality, cost and performance. Work directly ...

shape a strategic platform that will ultimately support risk management across the firm What We Are Looking For The strongest candidates will combine excellent software engineering skills with genuine experience building technology within a Risk environment. You should have: Strong commercial Python development experience Experience developing Market Risk … parts of the platform are still being designed and developed. With Equities already onboarded and multiple asset classes still to come, there is substantial engineering work ahead and genuine opportunity to influence how the platform evolves. It is particularly well suited to a strong Python engineer who understands ...

well as Copenhagen and Toronto internationally. We are therefore expanding our London studio. The position. Tyréns AKT has an in-house Software Development Team comprised of software developers and computational designers that creates bespoke software tools to support the companys many specialisms: structural engineering, faade design … geotechnical design, bioclimatic analysis, and so on. Were looking for a Senior Software Engineer to join our growing team! The role and responsibilities. As a Developer you will report to an Associate or Associate Director, and your responsibilities could include, but will not be limited to, the following: Develop ...

technologies - from early Proof of Concept through to production - within a fast-paced, high-trust environment. You'll lead end-to-end design across software, data platforms, and AI systems, while providing independent technical assurance to ensure solutions are secure, ethical, and fit for purpose. Working across multidisciplinary teams … drive innovation in areas like DevOps, platform engineering, and MLOps - balancing experimentation with governance and risk. What you'll be doing: Leading architecture, design, and delivery of digital & AI solutions Driving innovation across AI, analytics, and emerging tech Owning technical, data, and AI assurance across the lifecycle Embedding responsible ...

Google ADK, pandas and FAISS. Help develop and evolve AWS platform infrastructure using Terraform, including RDS instances and EKS clusters. Mentor junior developers in engineering best practices, including test-driven development with pytest and idiomatic Python. Write and review detailed technical specifications for moderately complex system components. Participate actively … Requirements Experience working with modern Python codebases. Experience with AWS or a comparable cloud platform, including infrastructure-as-code practices. A solid understanding of software engineering principles, techniques and delivery processes. Experience with generative AI and agentic AI systems. Strong interpersonal, communication and presentation skills, with the ability ...

About The Role Team UK Health, Adviser & Employer Engineering Working Pattern - Hybrid 2days per week in the Vitality London, Bournemouth or Stockport Office.Full-time hours per week. We are happy to discuss flexible working! Top 3 skills needed for this role Strategic Enterprise Technology Leadership Recognised Java Engineering Expertise Advanced Architecture & Systems Integration Capability What this role is all about We're looking for a Principal Software Engineer to join Vitality's Engineering function, providing technical leadership across complex enterprise platforms and customer-facing solutions. This is a highly influential role responsible for shaping engineering ...

portfolio management and investment decision-making. The successful candidate will play a key role in modernising and scaling existing trading and investment tools, improving engineering quality, reducing technical debt and delivering new capabilities across a sophisticated front-office environment. Key Responsibilities Design, develop and support production-grade Python applications … business-critical enhancements Strengthen monitoring, observability, testing and production support capabilities Contribute to architecture decisions and application modernisation initiatives Required Skills Strong commercial Python engineering experience Experience building and supporting production applications PostgreSQL and Snowflake expertise AWS cloud experience (ECS, EKS, Lambda, S3, RDS or similar) CI/ ...

growing client pipeline. This hire will play a key part in taking that capability forward. The Role This is a hands-on AI Engineering role at Senior Consultant level. You'll work alongside our CTO and engineering leadership, you'll work in a small pod - typically with … architectures, LLM integrations and protocol-driven tooling (MCP, tool orchestration) Iterating in short loops: demoing every few days, taking feedback, changing course without ceremony Engineering for production from day one: guardrails, security and integration into the client's estate, scalability and telemetry - designed inside the build, not bolted ...

latency electronic trading systems with focus on next-generation Smart Order Router, Matching Engine, Market Access, and Risk Management. Job Responsibilities: Execute creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Develop secure … code, review and debug code written by others Identify opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems Collaborate with cross-functional teams to understand business needs and translate them into technical requirements. Lead communities of practice across Software ...

expertise and guidance to colleagues and stakeholders. Stay up-to-date with emerging trends and advancements in AI and machine learning. Profile Must haves: Software Engineering experience - ideally C# or Python Azure (Azure Fabric, Data Factory, ML Studio, Foundry, Synapse, Cosmos etc) Experience dealing with stakeholders, working with … GenAI LLM APIs Experience designing, testing and deploying AI/ML solutions Chat Bots/Agents FastAPI Microsoft Agent Framework LangChain Vector database ML Engineering Job Offer Car allowance of 5k Private medical 25 days + BHS Option to buy 10 more holidays Matched pension Life assurance ...

Senior Software Engineer: Sports Betting Up to £120,000 + Bonus + Excellent Benefits London - 5 Days On-Site | Python | Java | AI | Low Latency | Distributed Systems Build software where performance, mathematics and real-time decision-making genuinely matter. We're partnering with a highly technical sports betting business … continuing to invest in its engineering function. They're looking for Senior Software Engineers to work on complex backend systems operating across real-time data, quantitative problems and high-performance distributed architecture. This is an opportunity for engineers who enjoy difficult technical problems rather than simply delivering features ...

role where you'll play a key part in building accurate, reliable transport datasets and developing the data pipelines and spatial models that underpin software solutions. Working closely with the development team, you'll help transform complex and fragmented data into high-quality, structured information to support location recognition … geofencing and the automation of transport-related processes. You'll have the opportunity to work with modern data engineering technologies, including AI-assisted data processing, while tackling interesting technical challenges involving mapping accuracy and real-world location data. The Role Build and maintain data pipelines to ingest, clean, standardise ...

rather than purely academic, research or proof-of-concept experience. Strong Microsoft AI technology experience, particularly Copilot Studio, Azure AI Foundry and Azure DevOps. Software development capability, ideally with Python; JavaScript or other development languages would be an advantage. A solid technical understanding of LLMs, NLP, machine learning fundamentals … client would be interested in strong AI engineers from other complex professional environments where security, confidentiality and reliability are important. Hands-on AI engineering experience where you have built and deployed production AI solutions, ideally within the Microsoft ecosystem. This is NOT purely a strategic AI/innovation person ...

bank: Sales and Trading Salary £(phone number removed) plus benefits and bonus Location: London City and home working hybrid 50/50% Requirements: Strong software engineering JAVA background, leading enterprise-scale test automation, BDD & Cucumber The Head of Test Automation will provide strategic, technical and organisational leadership … bank's test automation and quality engineering capability across Sales and Trading technology business platforms. The role will define and execute the test automation strategy, establish engineering standards and frameworks, and lead teams responsible for delivering scalable automated testing across trading, risk, pricing, P&L, market data, eTrading ...

frameworks Govern and support technical delivery of those solutions Line manage, mentor, train and develop others Qualifications: You will have a strong architecture and software engineering background, have led teams of engineers or other architects and be able to contribute to our internal data strategy and thought leadership … with unmatched industry experience, functional expertise and global delivery capability. Our broad range of services, solutions and assets across Strategy & Consulting, Technology, Operations, Engineering and Creative, together with our culture of shared success and commitment to creating 360 value, enable us to help our clients reinvent and build trusted ...

performance and maintainability. Experience with modern RPG development techniques, including modules, service programs and activation groups, as well as application design and established software engineering principles, will be important. You will bring a solid understanding of IBMi security and authorities, subsystems, system APIs, SQL services, journaling and recovery ...

architectures, LLM integrations and protocol-driven tooling (MCP, tool orchestration) Iterating in short loops: demoing every few days, taking feedback, changing course without ceremony Engineering for production from day one: guardrails, security and integration into the client's estate, scalability and telemetry - designed inside the build, not bolted … client engineers during Transform engagements Evaluating emerging AI tools, frameworks and protocols, and making pragmatic adoption calls What We're Looking For Essential: Strong software engineering foundations (clean code, testing, CI/CD, production mindset) Hands-on experience with LLMs - this can come from personal projects, not just ...

Join our team and you'll be responsible for providing technical leadership for our Data Platform team, defining technical direction and driving architectural decisions across data, platform and infrastructure domains. Working in the Data Platform ...

Data Scientists and wider technology teams to productionise models. Develop high quality Python code and support CI/CD processes. Create and optimise feature engineering and data preparation workflows. Monitor model performance and ensure ongoing reliability. Produce clear technical documentation and knowledge sharing materials. Engage with technical … machine learning solutions into production environments. Understanding of data processing, transformation and pipeline development. Experience building and maintaining end to end ML workflows. Solid software engineering and coding best practices. Exposure to modern AI and deep learning approaches including NLP and large language model related technologies. Reasonable Adjustments ...

costs, slippage, latency, execution rejection and partial fills Optimise strategies for profitability, robustness, capacity and risk-adjusted returns Work closely with the FPGA and software engineers to translate quantitative algorithms into a computationally efficient and reliable execution system Establish strategy validation standards, performance attribution and reproducible research practices Support ...

Senior Software Engineer/Developer (Python Data) London/WFH to £140k Are you a Senior Software Engineer with strong Python coding skills who enjoys building robust, high performance systems from complex quantitative research? You could be progressing your career at a fast-growing energy technology company, backed … expand into hydrogen storage and establish an in-house energy trading desk, it's at the forefront of energy innovation. As a Senior Software Engineer you will collaborate closely with quantitative analysts and data scientists to turn research models into reliable, production grade software. You'll play ...