1 to 25 of 423 Software Engineer Jobs in London

to find innovative solutions to complex challenges as part of a team who help keep the UK safe? Join BAE Systems as an experienced Software Engineer. As a key member of a Software Engineering team, you'll be working with our National Security Customers to build systems that … Ensuring code consistency and quality by utilising static code analysis tools e.g. SonarQube Team working inside an agile environment e.g. Scrum, Lean, Kanban Common software design patterns Using precedent and your own creativity to solve our client's challenges! It would be great if you also had experience in … some of these, but if not we'll help you with them Machine Learning software e.g. Amazon and Azure machine learning, or Google's TensorFlow Deploying and managing in Cloud Computing such as AWS, MS Azure Containerisation e.g. Docker, Kubernetes Relational, document, or graph database systems Software configuration more »

Senior Software Engineer Salary £75,000 - 115,000 base + additional package DOE Offices based in Central London - Flexible hybrid working A rapidly growing global industry leader, known for its innovative solutions and disruptive approach is seeking a strong engineer from a JVM background. With substantial success … solutions. Proficiency with Kafka. Familiarity with Kubernetes for container orchestration and deployment. Strong understanding of microservices architecture. Responsibilities : Design, develop, and maintain high-quality software solutions using Java and other JVM languages. Collaborate with cross-functional teams to architect and implement scalable, cloud-native applications on AWS. Mentor junior more »

Position: Full Stack Engineer About the Company: Join a dynamic force in the financial technology realm, where innovation and expertise converge to redefine trading standards. This industry-leading firm has spearheaded AI-driven quantitative backtesting software for over a decade. Their meticulously crafted tools transform intricate data into … not limited to Node.js, Python, Ruby, or Java. Familiarity with relational and NoSQL databases, showcasing adaptability in database management. Comprehensive knowledge and application of software development best practices, encompassing testing methodologies, code documentation standards, and version control protocols. Strong problem-solving acumen and analytical capabilities, evidenced by past projects more »

Senior Software Engineer (Python/C++) - Data Driven FinTech A leading FinTech requires a Senior Software Engineer to join their dynamic team. As a Senior Software Engineer you will be responsible for analysing complex data sets to drive strategic decision-making and improve operational … financial data Strong analytical and problem-solving skills. Excellent communication skills with the ability to present complex data insights to non-technical audiences. Senior Software Engineer (Python/C++) - Data Driven FinTech more »

Job Title: Software Engineer Client Location: London(Hybrid) Starting: Asap Pay Rate: £419 per day(PAYE Inside IR35) Duration: 6 months The main function of a software engineer is to apply the principles of computer science and mathematical analysis to the design, development, testing, and evaluation … of the software and systems that make computers work. A typical software engineer researches, designs, develops and tests software for general computing applications. Job Responsibilities: • Building on the existing prototype, the candidate will directly work with the research team to develop a client-server solution to … to work independently and manage one’s time. • Expert mentoring skills necessary to provide support and constructive performance feedback. • Expert knowledge of the full software development lifecycle: from business/systems analysis, through requirements gathering and functional specification authoring, to development, testing and delivery. • Expert ability to troubleshoot issues more »

Software Engineer Azure and C#/.NET Focus London (2-3 days a week in office) £650-700/day inside IR35 Cititec Talent are looking for a Software Engineer, where you'll play a crucial role in crafting innovative solutions for our client's Markets … and Treasury department. Specifically, you'll be part of the eCommodities squad, developing bespoke software to enhance electronic trading of commodities derivatives. You'll work within the eCommodities squad, focusing on pre-trade commodity trading solutions. Leveraging Azure's cloud platform, you'll develop and deploy applications to support … set by scrum masters, technical leads, and solution architects. You'll actively participate in team discussions, pair programming sessions, and code reviews to ensure software quality. Required Skills: Strong with C#/.NET development Extensive experience with Azure, including networking, Service Bus, App Service, Functions, and Cosmos DB Knowledge more »

Senior Software Engineer - Governance Up to £90,000 + benefits (below) City of London (Hybrid Remote/Office based) Fruition IT are partnering with a FTSE100 global Biopharma business, with a goal to unite science, technology and talent. They aim to positively impact the health of c2.5 Billion … people by 2030. We're looking for a Senior Software Engineer to join the R&D function of this organisation, a start-up within the wider business . This function is merger and upgrade of major data platforms which will give them the ability to leverage data, knowledge … on "data mechanics" Provide best-in-class AI/ML and data analysis environments to accelerate predictive capabilities and attract top-tier talent Aggressively engineer data at scale to unlock the value of our combined data assets and predictions in real-time Your role will be to: Design and more »

Market Data - C++ - Software Engineer Company Insight A leading global multi-strat hedge fund, specializing in employing a range of systematic and quantitative strategies across various financial markets, that is rooted in extensive trading, technology, and operational proficiency. As a firm driven by technology and data, it takes … and enhancing market data systems for the firm's trading business. Collaborate closely with Quant Researchers and fellow technologists to ensure the maximization of software components globally. Required Skills: Bachelor's degree in Computer Science or related STEM subject. 4+ years C++ Linux-based development experience. Prior experience as … a software engineer in the finance industry is needed. more »

Senior Full Stack Software Engineer - Up to £110k - Hybrid - London Office We are working with an organisation in the financial services industry who are looking to grow out their development team. The role will be instrumental in delivering high quality code from end to end. The role has more »

We have an LNG Lead Developer position open with a leading commodities trading firm. Applications open to Senior Developers looking to move into a lead position (managing a team of 3/4). Hybrid working - 2/3 days more »

standalone applications. We’re always looking for new developers to join the team — this time we need an experienced C developer familiar with embedded software systems. Requirements: Proficiency in C (ARM, Cortex-M4) Experience in concurrent programming with RTOS Experience working with STM32 peripherals Proficiency in both English or more »

Python Software Engineer | Python/GCP/Elastic | Up to £90,000 p/a 👩‍💻 Python Software Engineer 👨‍💻 📍London/Hybrid - working with 2-3 days a week from Central London offices 💰£70-90,000 per annum 📈 Technology Enabling Public Affairs 🤹‍♂️ Greenfield development 💻 Tech Stack: Python …/Elastic/GCP/ReactJS Be involved in every aspect of the end to end software development lifecycle and live production services within a technology first company scaling their systems. We're currently recruiting a Python Software Developer to join a collaborative team developing technology to support … with some flexibility. There's evolving challenges in AI and LLMs in addition to greenfield development. If you're a competent or Senior Python Engineer interested in learning more, get in touch! Python Software Engineer | Python/GCP/Elastic | Up to £90,000 p/a more »

Ford Digital Software Engineer (SE3), Ford Digital (Kotlin backend services or Full-Stack) Guideline: 5-10 years experience Short Description: A Software Engineer at Ford Digital, loves to code using Test-Driven Development, puts the customer first, finds purpose in their work, is inspired to uncover … your-own-career adventure, where you can develop based on your passions and aptitude, where you are valued whether you choose to remain a software developer or want to explore people-leadership. Our Tech Stack: We are currently working with the following technologies: Kotlin (back-end/services are … sexual orientation, gender reassignment or disability. Responsibilities: Be yourself Be awesome Be generous with both Qualifications: You have experience, competencies, talents, and aptitudes for software development in some of the areas we’ve mentioned. All other academic, professional, experienced-based qualifications are a bonus. The practical stuff: We are more »

We are seeking a Back-end Software Engineer proficient in C#/.NET to join our newly-formed team at a prominent global company in the travel sector. The role involves managing technical supply content development to enhance user experience with a robust, scalable, and optimized product. As … to DevOps (automated CI/CD, testing, monitoring, observability). Experience/Qualifications: • Confirmed experience in C# development. • DevOps knowledge is an asset. • Passion, Software Craftmanship, Culture of Excellence/Clean Code, Test Driven Development. Fluent English (working in a multicultural and international team) Professional/Technical Skills: • C# more »

how urban spaces are designed and managed, making them more sustainable, efficient, and responsive to the community's needs. Job Description: We seek a Software Engineer with expertise in Python, ESRI APIs, computer vision, and artificial intelligence to join our LabX team at Dar. This position is open … to both junior and more experienced candidates who are enthusiastic about designing and implementing software solutions that integrate GIS systems with AI-driven technologies. This role will be pivotal in advancing our urban planning projects, ensuring high-quality, innovative project delivery. Responsibilities/Principal Accountabilities: Develop and integrate software … for urban planning applications, applying libraries such as Shapely, Rasterio, and others for intricate geospatial analysis. Engage in the strategic growth of LabX, aligning software development with technological urban planning solutions. Mentor and guide junior colleagues and interns, fostering a collaborative, inclusive, and dynamic work environment within LabX. Qualifications more »

Mid Level Engineer - Fullstack - £60/70k - London - B-Corp, ESG, Sustainability We have not 1 but 2 opportunities for mid level engineer to join a sustainable B-Corp partner of ours, with potential for another Mid to move into Senior. So if you are looking to break more »

growth and success. Position Overview: As a Senior Java Developer, you will play a pivotal role in the development and maintenance of their core software applications. You will work closely with their cross-functional teams to design, implement, and deploy scalable solutions that meet our business requirements. Your expertise … Responsibilities: Collaborate with product managers, designers, and other stakeholders to translate business requirements into technical solutions. Design and develop high-quality, scalable, and maintainable software applications using Java and related technologies. Architect and implement microservices-based solutions leveraging Spring Boot and AWS services. Write clean, efficient, and well-tested … Computer Science, Engineering, or a related field. Advanced degree preferred. Proven experience as a Java Developer, with at least 5 years of experience in software development. Strong proficiency in Java programming language and related frameworks (e.g., Spring Boot, Hibernate). Hands-on experience with building and deploying applications on more »

This role is for a well known social media platform, You will be a senior developer responsible for building bespoke software for their end clients looking to take advantage of the advertising offering through the application. You should have experience in talking and directing non-technical audiences with the … to help them fulfil their goals. Responsibilities Writing clean, high-quality, high-performance, maintainable code working alongside client facing teams to help shape bespoke software offering Coordinate cross-functionally to insure project meets business objectives and compliance standards Support test and deployment of new products and features Qualifications Bachelor more »

iO associates are partnered with a large consultancy client on their search for a number of SC Cleared Software Engineers to start with them ASAP. This role offers the opportunity to work with a prestigious end client within Government, and work on a long term programme offering multiple extensions. more »

The Role We are recruiting for a Lead Engineer to join an innovative video infrastructure platform that is making strides and working with some big names in the sports sector. They have achieved impressive organic growth being completely bootstrapped, and already generating substantial revenue - highlighting the quality and demand more »

Software Engineer (C++) | Quantitative Trading Job Title : Software Engineer (C++) Location : London (Hybrid) Compensation : £125,000 - £250,000 plus bonuses (DOE) A leading technology-focused and data-driven trading firm are looking for a talented software engineer (C++) to join their growing team in … in all of the main financial markets. You will also have the ability to touch many areas of algorithmic trading. Who you are: A software engineer with 4+ years professional experience with modern C++ (C++ 17 or later) in a Linux environment. Good understanding of what is happening … . The chance to work alongside some of the brightest minds in the industry, in a high-performance environment. If you are a strong software engineer (C++) with previous finance experience and are interested in joining a leading trading firm, where you will have the chance to tackle more »

Lead Software Engineer (Angular and C#) - French Speaker required 2 days on site per week, in Central London You will be a Lead Software Engineer for a media/publishing business in Central London. You'll have tech lead authority for the development team, responsible for … architecture and RESTful APIs Proficient in debugging automated test scripts Proficiency in SQL for database interrogation Fluent in French. If you are a Lead Software Engineer and would like to be considered for this opportunity, please apply today. more »

on what we stand for and our commitment to inclusivity anchors our behaviours. Job Description We’re recruiting for a a brilliant problem-solving software engineer to work on maintenance and small change around our largest Front Office Portfolio Management System; one in the Solutions space that is … working with various projects and programmes to onboard large-scale change, as well as to deliver small change as required Working to keep our software, infrastructure, and hardware estate up to date with upgrades and new versions to prevent obsolescence Ensuringthat code is kept in line with standards and more »

Company Insight: This is an opportunity for a multi-talented Software Engineer to join the EU Gas and Power Desk at one of the World's Leading Commodities Hedge Funds. This is a group that made over $4bn last year and currently produces between a quarter and a more »

projects that make a difference to the world. And they’re looking to grow their team. What you will do: You’re an experienced software engineer who thinks “beyond the code”, recognises the continuum between bespoke engineering and self-serve products, and how this helps scale up a … to-day with the CTO, engineering team, client success team, and others. Requirements You MUST have : Demonstrated experience over a number of years in software engineering, solving problems like the above Recent experience in Symfony and PHP It’s nice if you’re familiar with: web interface and database … driven API development, particularly for B2B products dynamic and rich front-end experiences agile software development DevOps tools and practices – they use DigitalOcean, GitLab, and Docker And they’ll love it if you’re familiar with, or interested to learn : Scholarly publishing SAML authentication technologies Analytics data processing and more »