1 to 25 of 42 Remote/Hybrid Software Engineering Jobs in the City of London

Head of Software Engineering | 18 Month FTC | London Hybrid | £150K Overview: A global financial services organisation is seeking an experienced Head of Software Engineering to lead the delivery of its critical software platforms. You will oversee end-to-end engineering, ensuring solutions are delivered … high-impact role for a leader who thrives in fast-paced, complex environments and is passionate about driving innovation, operational excellence, and engineering quality across enterprise systems. Role & Responsibilities: Lead engineering teams in building, modernising, integrating, and operating critical platforms and proprietary applications. Define and execute technical ...

Head of Software Engineering I have partnered with a business on a mission to transform digital experiences at scale. This is a rare opportunity for an experienced Head of Software Engineering candidate who has real influence, owning engineering strategy, shaping architecture, and building a high … comfortable operating in ambiguity. You'll bring an entrepreneurial approach, balancing speed with quality, and innovation with scalability. Experience Define and execute the engineering strategy across digital, product and platform ecosystems. Lead end-to-end delivery, ensuring high-quality, scalable, and reliable releases. Partner closely with Product and Design ...

business users Lead the design and delivery of high-impact, user-facing web interfaces with a focus on performance and usability Establish and uphold engineering standards through testing strategy, documentation, and code review practices Act as a technical mentor and multiplier, coaching engineers, unblocking teams, and raising the overall … Tech-for-Good | Typescript, React.js, Node.js, Next.js | £110k-150k + Equity | 3 days hybrid in London Have 8-15+ years of experience in software engineering Strong proficiency in React, TypeScript & Node. Proven frontend & backend engineering skills Experience working with Next.js, Express & PostgreSQL Experience in high pace ...

Senior Product/Frontend Software Engineering Position Summary Total comp: £175k-£200k (inc. Equity) Hybrid working policy: Mandatory minimum three days a week in our Waterloo office Experience level: At least five years in commercial software engineering 🚀 About Orchestra Orchestra is an AI-native data pipelining … data teams! Backed by VCs from San Francisco, New York and London with angels from across the data space and beyond. 👷 Engineering at Orchestra We care deeply about our users—their pain points and experience We're a small team of generalists who embrace new challenges regularly ...

Java Software Engineer with around 3-6 years professional, post-graduate experience sought by one of the original Quantitative Hedge Funds, with a 20+ year track-record. The firm are renowned for a healthy, supportive, and collegiate working environment and culture, with no siloes, boasting an industry-leading staff … tenure. This hire will be part of a core Software Engineering team, responsible for the vast majority of all applications in the business from front-to-back office.This includes Order Management & Trading Execution, Risk & Finance, Straight-Through-Processing and Corporate Functions. The team deal directly with business users ...

Senior Fullstack Software Engineer Location: London (3 days in the office) Contract Type: Permanent Salary: Up to £110,000 (DOE) plus stock options, private medical/dental, and £1,200 L&D budget Build fullstack platforms that generate real social impact globally, from user-facing experiences through to backend … services Work with a close-knit engineering team in a high-performing culture built on trust, clarity and psychological safety Take ownership of event-driven architecture using Node.js, TypeScript, DynamoDB and AWS Lambda, and build frontend applications in React/TypeScript Shape reusable software components across the stack ...

Technology and Transformation Team at Deloitte. You will work with one of our global financial services clients. This position requires a solid engineering experience as per the tech listed below, preferably with Financial Services experience. Your professional experience + 7 years Cloud Engineering experience Expert in Terraform … tools and frameworks like Selenium, Postman and Cucumber . Able to produce clear Unified Modelling Language (UML) diagrams and service design artifacts Background in software engineering is very desirable. Ability to balance speed of delivery with maintainability, security, and operational excellence. Expertise in troubleshooting and resolving production ...

Software Engineer – UK Engineering Team A fast-growing technology company building the digital infrastructure for physical AI With offices across the US, Europe, and Asia, the UK team is based in London . About the Role As a Software Engineer on the UK Engineering team … successful candidate will help lead the design, development, and optimisation of high-performance software solutions — ensuring scalability, reliability, and maintainability. They will work closely with the US engineering team and cross-functional colleagues to translate requirements into robust technical solutions. Key Responsibilities: Leading design, development, and optimisation ...

Scrum Master (Software Product Development) | Permanent | Mostly remote Salary: Up to £61,000 (Based on candidate experience) Employee Package: Bonus (discretionary) + Excellent company benefits Mostly Remote: Once a month, onsite (London) Job Type: Permanent Job Summary: We are hiring a Scrum Master on behalf of a fast-growing … consulting firm to join their growing internal product development (IP) team, supporting Agile delivery across software engineering teams. This role focuses on enabling effective ways of working, improving delivery performance, and ensuring strong collaboration across Product, Design, and Engineering. You will bring strong Agile experience within software ...

Robotics Software Engineer – Flight Software Location: Oxfordshire or London (remote first, monthly office visit) Salary: up to £55,000 + benefits I’m supporting a fast-growing UK start-up that is building cutting-edge assurance systems to make AI-enabled robotics and autonomous systems operate safely … reliably in safety‐critical environments. They are looking for a Robotics Software Engineer to join the team developing core robotics software components that underpin perception, planning, control and decision‐making in complex autonomous platforms. You will: Design, develop and implement robotics software components within a core robotics ...

legacy estate: identify what to kill, what to keep, and how to migrate without breaking continuity Line manage, hire and develop the Data Engineering squad, setting technical standards and team culture Implement modern engineering hygiene: CI/CD, automated testing, observability and FinOps Partner with the Data Delivery … against strategic build Represent the data function in setting organisation-wide standards for coding, security and DevOps Requirements: 5 to 8 years in data engineering or data architecture, with at least 3 years in a leadership position Expert-level Databricks, Azure and SQL/Python Proven track record ...

stakeholders to integrate AI solutions into scalable products. Supporting the full ML lifecycle, from experimentation to deployment and optimisation. Applying best practices in data engineering and contributing to architectural decisions. Using modern MLOps tools and CI/CD approaches to improve reliability and efficiency. Contributing to a culture … with ML lifecycle tools such as MLflow, Kubeflow, or Azure ML Pipelines. Experience working with distributed data processing (e.g., PySpark) and SQL. Understanding of software engineering best practices, including version control (Git). Knowledge of CI/CD principles in ML environments. Experience with cloud-native ML platforms ...

Nominal is tackling a challenge where others have fallen short: providing hardware engineering teams with a single, real-time workspace that unifies all their data. Their platform enables engineers to validate hardware in minutes instead of weeks without sacrificing safety or precision. Since launching in 2022, Nominal has established … rapidly growing list of customers in the region. One of the first pivotal London hires is the Mission Dev. This is a forward deployed software engineering role with an embedded-with-customer edge. You’ll contribute to product development, integrate complex data, build custom tools, and work shoulder ...

Fixed Income Trading team in London and is seeking a junior to mid-level C# Developer to join a high-impact, front-office engineering environment. You’ll work directly with traders, quants, and strategy developers to build and enhance trading tools and systems that support pricing, execution, and research … researchers to enable new trading strategies Build scalable, low-latency systems and data pipelines handling large volumes of market data Contribute across the full software development lifecycle, from design to production support Continuously improve system stability, performance, and usability in a fast-moving trading environment Qualifications: 1–8 years ...

Tech-Driven Hedge Fund undergoing a major technology transformation who are looking for a Platform Engineer with a breadth of experience across cloud, software and security engineering. Reporting into the Head of Engineering, this is a pivotal role in building out a brand new Cloud Platform … this platform can enable them. Act as a mentor and escalation point to the more junior members of the team. Requirements A software engineering background with the ability to build and develop robust and secure cloud infrastructures. Thorough knowledge of AWS and building platforms subject to financial regulatory ...

roadmaps aligned to long-term business strategy What were looking for in a Solutions Architect Proven background in solution architecture across enterprise environments Strong software engineering foundation in Java and/or .NET Experience designing microservices and API-led architectures Knowledge of cloud platforms such as AWS, Azure ...

Paragon Alpha are working with one of the worlds most successful multi-strategy hedge funds, who have a huge emphasis on culture and work life balance, as well as high performance. They have a central ...

Senior Site Reliability Engineer (AWS Python JS) - Lead Role - UK Location: London (Hybrid) Salary: £100k - £120k per year Do you have a software engineering background with a passion for infrastructure, and are you ready to take the lead in building a world-class Site Reliability Engineering function … significant, end-to-end improvements across the entire infrastructure lifecycle. Your responsibilities will include: • Improving Deployment Speed: Taking the lead on optimising and accelerating software delivery processes. •Pipeline Implementation: Designing and implementing robust deployment pipelines and comprehensive test suites. •Performance & Monitoring: Designing and building a state ...

ecosystem and have a need for several Mobile Engineers to help lead the way. This is a rare chance to join a growing central engineering function building a globally scalable mobile platform across multiple countries. As a Senior Mobile Engineer, you'll take ownership of complex technical areas, deliver … high-impact features, and establish best practices across a Kotlin Multiplatform (KMP) ecosystem. You'll work cross-functionally with Engineering Leads, Product, Design, QA, and Backend teams to build outstanding mobile experiences for millions of users across Android and iOS. Experience Experienced software engineering experience, with strong ...

ONNX, TensorRT, TensorFlow Serving, TorchServe). Experience with ML lifecycle tools (MLflow, Kubeflow, Azure ML Pipelines). Knowledge of distributed data processing (PySpark) and software engineering principles (Git). A collaborative mindset and excellent problem-solving abilities. Experience in data cleansing, exploratory data analysis, and visualisation. A continuous ...

Software Engineer London/Hybrid | Perm Role £60,000 - £80,000 Harrington Starr has partnered with a fast-growing fintech that’s transforming how businesses manage foreign exchange and treasury operations. Their technology enables clients to access institutional-grade execution, automate manual workflows, and gain greater transparency across their … product offering and deliver cutting-edge solutions that help clients manage risk more effectively. The Role This is an excellent opportunity for an experienced Software Engineer — ideally with a background in financial technology or FX — to join a high-performing engineering team within a scaling fintech. ...

Senior Software Engineer Key Technologies: C#, .NET, React, JavaScript, Typescript, AWS, Docker City of London, United Kingdom Perm Role: £80,000 - £120,000 Harrington Starr has partnered with a Global Financial Services Vendor and they are looking for a Senior C#, .NET Software Engineer to join their growing … UK. This role offers hybrid working, with an office location based in the City of London. This role will suit a Senior Software Engineer, with expert C#, .NET experience having a direct impact from the get-go. ...

product practice delivering impactful digital services for high-profile clients. The organisation specialises in combining data-informed decision making, human-centred design and modern software engineering to solve complex problems and create meaningful outcomes for users and organisations alike. This role sits at the heart of multidisciplinary delivery ...

This role is greenfield and will allow you to shape the build out of this business function. What else is in it for you? • Software Engineers are treated as the company's #1 asset • Low attrition rate; people working there love what they do on a daily basis! • Very ...

key. There is strong end-to-end ownership and clear visibility across the full trading stack. They are looking for someone with a solid software engineering background and several years of experience (typically around 3–7). Experience with trading systems or DeFi is beneficial but not required. … Familiarity with ecosystems such as Solana, Sui, or Cosmos Experience diagnosing performance, latency, or throughput issues Interest in product design and user experience alongside engineering ...