126 to 150 of 1,320 Software Engineering Jobs in London

do not stop here; we are on the lookout for top-tier talent to join us on our journey and enable our next phase of success. The Role: Senior Software Engineer Location: London HQ Hybrid working and flexible hours: 4 days in the office and 1 WFH. Novatus Global is seeking an experienced Senior Software Engineer to join … our growing team. This role is critical in helping us design, build, and scale our platform. You will be hands-on with system design, data engineering, and solution delivery. Strong experience with Snowflake is essential, as you will play a lead role in architecting and optimising our Snowflake data platform. Key Responsibilities Serve as a technical leader of the … application architecture to ensure performance, scalability, and security. Use prior experience building products on the Snowflake platform to help drive innovation for Novatus’ En:ACT platform. Build high-quality software by developing reliable applications and data pipelines (ETL/ELT) and writing clean, maintainable, and testable code. Collaborate closely with Product, Data, and Regulatory Insights teams to translate complex More ❯

do not stop here; we are on the lookout for top-tier talent to join us on our journey and enable our next phase of success. The Role: Senior Software Engineer Location: London HQ Hybrid working and flexible hours: 4 days in the office and 1 WFH. Novatus Global is seeking an experienced Senior Software Engineer to join … our growing team. This role is critical in helping us design, build, and scale our platform. You will be hands-on with system design, data engineering, and solution delivery. Strong experience with Snowflake is essential, as you will play a lead role in architecting and optimising our Snowflake data platform. Key Responsibilities Serve as a technical leader of the … application architecture to ensure performance, scalability, and security. Use prior experience building products on the Snowflake platform to help drive innovation for Novatus’ En:ACT platform. Build high-quality software by developing reliable applications and data pipelines (ETL/ELT) and writing clean, maintainable, and testable code. Collaborate closely with Product, Data, and Regulatory Insights teams to translate complex More ❯

do not stop here; we are on the lookout for top-tier talent to join us on our journey and enable our next phase of success. The Role: Senior Software Engineer Location: London HQ Hybrid working and flexible hours: 4 days in the office and 1 WFH. Novatus Global is seeking an experienced Senior Software Engineer to join … our growing team. This role is critical in helping us design, build, and scale our platform. You will be hands-on with system design, data engineering, and solution delivery. Strong experience with Snowflake is essential, as you will play a lead role in architecting and optimising our Snowflake data platform. Key Responsibilities Serve as a technical leader of the … application architecture to ensure performance, scalability, and security. Use prior experience building products on the Snowflake platform to help drive innovation for Novatus’ En:ACT platform. Build high-quality software by developing reliable applications and data pipelines (ETL/ELT) and writing clean, maintainable, and testable code. Collaborate closely with Product, Data, and Regulatory Insights teams to translate complex More ❯

Safe Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Full Stack Software Engineer to join our team! We're particularly looking for someone with strong Golang experience and with some experience of TypeScript and React frontend development . If you also have a knack for … this role, you'll be a key contributor to the development and operation of our cutting-edge cloud-based platform. You should have a passion for both science and engineering, a proven ability to deliver production-ready solutions, and a collaborative spirit to work closely with our product and research teams. All positions at Safe Intelligence are 3/… days a week in the in our London office. We're excited to have you contribute to our mission! Responsibilities : As a Safe Intelligence Full Stack Software Engineer, you will: Engineering of Golang-based backend systems , focusing on API development and integration. Contribute significantly to software development on our TypeScript-based frontend systems , primarily utilizing React to More ❯

Safe Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Full Stack Software Engineer to join our team! We're particularly looking for someone with strong Golang experience and with some experience of TypeScript and React frontend development . If you also have a knack for … this role, you'll be a key contributor to the development and operation of our cutting-edge cloud-based platform. You should have a passion for both science and engineering, a proven ability to deliver production-ready solutions, and a collaborative spirit to work closely with our product and research teams. All positions at Safe Intelligence are 3/… days a week in the in our London office. We're excited to have you contribute to our mission! Responsibilities : As a Safe Intelligence Full Stack Software Engineer, you will: Engineering of Golang-based backend systems , focusing on API development and integration. Contribute significantly to software development on our TypeScript-based frontend systems , primarily utilizing React to More ❯

Safe Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Full Stack Software Engineer to join our team! We're particularly looking for someone with strong Golang experience and with some experience of TypeScript and React frontend development . If you also have a knack for … this role, you'll be a key contributor to the development and operation of our cutting-edge cloud-based platform. You should have a passion for both science and engineering, a proven ability to deliver production-ready solutions, and a collaborative spirit to work closely with our product and research teams. All positions at Safe Intelligence are 3/… days a week in the in our London office. We're excited to have you contribute to our mission! Responsibilities : As a Safe Intelligence Full Stack Software Engineer, you will: Engineering of Golang-based backend systems , focusing on API development and integration. Contribute significantly to software development on our TypeScript-based frontend systems , primarily utilizing React to More ❯

Safe Intelligence is on a mission to make AI safe and reliable for everyone. To help us achieve this, we're seeking a Full Stack Software Engineer to join our team! We're particularly looking for someone with strong Golang experience and with some experience of TypeScript and React frontend development . If you also have a knack for … this role, you'll be a key contributor to the development and operation of our cutting-edge cloud-based platform. You should have a passion for both science and engineering, a proven ability to deliver production-ready solutions, and a collaborative spirit to work closely with our product and research teams. All positions at Safe Intelligence are 3/… days a week in the in our London office. We're excited to have you contribute to our mission! Responsibilities : As a Safe Intelligence Full Stack Software Engineer, you will: Engineering of Golang-based backend systems , focusing on API development and integration. Contribute significantly to software development on our TypeScript-based frontend systems , primarily utilizing React to More ❯

Software Engineer - Robotics Systems Job Experience Contract Details : £500-800 Per Day, 6-month contract, outside IR35, hybrid (2-3 days/week in London). Role Overview: Develop and integrate robotic software systems, focusing on production-level coding and sensor integration in an Agile environment within an exciting start-up. Required Experience - Jira, Python, Docker, ROS2, C++ … Minimum 3 years of production-level software engineering in robotics or related fields. Developed robotic manipulators (kinematics, dynamics, motion planning) using Python (NumPy) and C++ (Eigen). Integrated sensors (RGB, depth, LiDAR) for navigation/localisation on platforms like Clearpath using ROS2 . Worked in Agile (Scrum) teams, managing tasks with Jira , contributing to sprints and retrospectives. Applied More ❯

OTC Trading Software Engineer STS Digital (www.stsdigital.io) is a leading regulated digital asset trading firm specialising in OTC trading and market making. While trading is headquartered in Bermuda, technology development is provided by a vibrant global engineering team. We are looking for a Software Engineer to join our OTC Trading Technology (OTC) team, which builds and maintains … trading systems. • Work closely with traders, quants, and other engineers to deliver performant, secure, and scalable solutions. • Collaborate with the Principal Engineer and team leads to ensure systems meet engineering standards and business objectives. • Contribute to development of the Client Portal, Admin Portal, and RFQ trading engines. • Integrate with quantitative pricing models, market data, and downstream systems. • Investigate and … base and trading volumes grow, the OTC Trading Technology team is at the forefront of developing and maintaining systems that underpin our trading business. This is a hands-on engineering role focused on building robust and responsive trading systems that operate in a fast-paced environment. We are seeking a proactive engineer who takes ownership of deliverables, works collaboratively More ❯

Senior Software Engineer II – ML Platform & GenAI (relocation to dubai) Location: Dubai, United Arab Emirates As part of the Machine Learning Platform & Generative AI Applications team, this role sits at the intersection of engineering, data science, and product development. The team builds the foundational tools that power intelligent and engaging user experiences across multiple business verticals. This is … an exciting opportunity for a Senior Software Engineer with expertise in GenAI and platform engineering to contribute as a hands-on technical leader. You will help shape the next generation of AI-driven services by building scalable infrastructure and driving innovative applications from concept to production. Key Responsibilities Design and implement scalable services, APIs, and workflows to support … Real-time user feedback systems Promote MLOps best practices and responsible AI by establishing robust monitoring, guardrails, and launch protocols. Mentor team members and contribute to a culture of engineering excellence through code reviews, workshops, and knowledge sharing. Collaborate with cross-functional teams including product managers, designers, and data scientists to translate high-level ideas into executable engineering More ❯

Senior Software Engineer II – ML Platform & GenAI (relocation to dubai) Location: Dubai, United Arab Emirates As part of the Machine Learning Platform & Generative AI Applications team, this role sits at the intersection of engineering, data science, and product development. The team builds the foundational tools that power intelligent and engaging user experiences across multiple business verticals. This is … an exciting opportunity for a Senior Software Engineer with expertise in GenAI and platform engineering to contribute as a hands-on technical leader. You will help shape the next generation of AI-driven services by building scalable infrastructure and driving innovative applications from concept to production. Key Responsibilities Design and implement scalable services, APIs, and workflows to support … Real-time user feedback systems Promote MLOps best practices and responsible AI by establishing robust monitoring, guardrails, and launch protocols. Mentor team members and contribute to a culture of engineering excellence through code reviews, workshops, and knowledge sharing. Collaborate with cross-functional teams including product managers, designers, and data scientists to translate high-level ideas into executable engineering More ❯

Senior Software Engineer II – ML Platform & GenAI (relocation to dubai) Location: Dubai, United Arab Emirates As part of the Machine Learning Platform & Generative AI Applications team, this role sits at the intersection of engineering, data science, and product development. The team builds the foundational tools that power intelligent and engaging user experiences across multiple business verticals. This is … an exciting opportunity for a Senior Software Engineer with expertise in GenAI and platform engineering to contribute as a hands-on technical leader. You will help shape the next generation of AI-driven services by building scalable infrastructure and driving innovative applications from concept to production. Key Responsibilities Design and implement scalable services, APIs, and workflows to support … Real-time user feedback systems Promote MLOps best practices and responsible AI by establishing robust monitoring, guardrails, and launch protocols. Mentor team members and contribute to a culture of engineering excellence through code reviews, workshops, and knowledge sharing. Collaborate with cross-functional teams including product managers, designers, and data scientists to translate high-level ideas into executable engineering More ❯

Senior Software Engineer II – ML Platform & GenAI (relocation to dubai) Location: Dubai, United Arab Emirates As part of the Machine Learning Platform & Generative AI Applications team, this role sits at the intersection of engineering, data science, and product development. The team builds the foundational tools that power intelligent and engaging user experiences across multiple business verticals. This is … an exciting opportunity for a Senior Software Engineer with expertise in GenAI and platform engineering to contribute as a hands-on technical leader. You will help shape the next generation of AI-driven services by building scalable infrastructure and driving innovative applications from concept to production. Key Responsibilities Design and implement scalable services, APIs, and workflows to support … Real-time user feedback systems Promote MLOps best practices and responsible AI by establishing robust monitoring, guardrails, and launch protocols. Mentor team members and contribute to a culture of engineering excellence through code reviews, workshops, and knowledge sharing. Collaborate with cross-functional teams including product managers, designers, and data scientists to translate high-level ideas into executable engineering More ❯

Embark on a transformative journey as an Infrastructure Engineer Production Network Engineering at Barclays, where you spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness technology to revolutionise our digital offerings, ensuring unparalleled customer experiences. Production Network Engineering is a new mission aligned operating model within the newly formed Network Product Design & Engineering domain at Barclays. Network Product Design & Engineering is responsible for the design, build and run of the underlying strategic network infrastructure platforms and the over-the-top connectivity products and services that enable systems, colleagues, guests and partners To be successful in this role as an Infrastructure Engineer - Production Network Engineering, you should possess the following skillsets … and interfaces such as RDMA, RoCE, iWARP, NVMe, SR-IOV and DPDK, alongside familiarity with Cloud Native Functions and Container Networking Interface plugins Experience in multi-layered IP Network engineering including good experience in network programming/automation, IaC, configuration management tools and data modelling such as RESTCONF, NETCONF/YANG, Python, Shell, Ansible, Saltstack, Terraform, CloudFormation, ARM; with More ❯

Senior Software Engineer/Developer (Data) London/WFH to £115k Global-leading FinTech is seeking a Senior Software Engineer to take ownership of a new team responsible for data focussed strategic enhancements on their core platform. The organisation is a pioneer in the field of cross-asset securities and derivatives post-trade processing technology and have created … ground-breaking, adaptable software that produces secure and scalable solutions for peak operational efficiency and optimum business performance for their clients. This is a great opportunity to accelerate your career alongside established business and technology leaders and deepen your finance experience. As a Senior Software Engineer, you'll work on strategic initiatives to develop integration and data migration … ll join colleagues in the London office three days a week with flexibility to work from home the other two days. About you: You're a data centric, Senior Software Engineer with a strong knowledge of modern software engineering best practices You have strong development experience with C#, C++ or Python You have advanced SQL database knowledge More ❯

About the job Reporting to a Software Engineering Manager or Head of Engineering, we are seeking a Lead Back End Software Engineer to be the go-to authority for backend engineering, setting the technical vision, guiding architecture, and driving improvements in tools, processes, and delivery practices. You’ll remain hands-on for critical work, but … in backend technologies, including Java and Spring Boot, and event-driven systems such as Kafka, you’ll influence systems well beyond your own code, ensuring architectural integrity and high engineering standards across multiple teams. You’ll play a pivotal role in aligning technical strategy with business goals and ensuring our backend capabilities are future-ready. What it's like … and evolve backend architecture to ensure scalability, maintainability, and performance. Set coding standards and champion secure development practices (e.g. OWASP). Influence technology choices, frameworks, and tools to support engineering excellence. Oversee improvements to CI/CD pipelines, build processes, and operational workflows. Can clearly and confidently articulate risk of technical problems to non technical stakeholders (e.g legal, product More ❯

About the job Reporting to a Software Engineering Manager or Head of Engineering, we are seeking a Lead Back End Software Engineer to be the go-to authority for backend engineering, setting the technical vision, guiding architecture, and driving improvements in tools, processes, and delivery practices. You’ll remain hands-on for critical work, but … in backend technologies, including Java and Spring Boot, and event-driven systems such as Kafka, you’ll influence systems well beyond your own code, ensuring architectural integrity and high engineering standards across multiple teams. You’ll play a pivotal role in aligning technical strategy with business goals and ensuring our backend capabilities are future-ready. What it's like … and evolve backend architecture to ensure scalability, maintainability, and performance. Set coding standards and champion secure development practices (e.g. OWASP). Influence technology choices, frameworks, and tools to support engineering excellence. Oversee improvements to CI/CD pipelines, build processes, and operational workflows. Can clearly and confidently articulate risk of technical problems to non technical stakeholders (e.g legal, product More ❯

About the job Reporting to a Software Engineering Manager or Head of Engineering, we are seeking a Lead Back End Software Engineer to be the go-to authority for backend engineering, setting the technical vision, guiding architecture, and driving improvements in tools, processes, and delivery practices. You’ll remain hands-on for critical work, but … in backend technologies, including Java and Spring Boot, and event-driven systems such as Kafka, you’ll influence systems well beyond your own code, ensuring architectural integrity and high engineering standards across multiple teams. You’ll play a pivotal role in aligning technical strategy with business goals and ensuring our backend capabilities are future-ready. What it's like … and evolve backend architecture to ensure scalability, maintainability, and performance. Set coding standards and champion secure development practices (e.g. OWASP). Influence technology choices, frameworks, and tools to support engineering excellence. Oversee improvements to CI/CD pipelines, build processes, and operational workflows. Can clearly and confidently articulate risk of technical problems to non technical stakeholders (e.g legal, product More ❯

About the job Reporting to a Software Engineering Manager or Head of Engineering, we are seeking a Lead Back End Software Engineer to be the go-to authority for backend engineering, setting the technical vision, guiding architecture, and driving improvements in tools, processes, and delivery practices. You’ll remain hands-on for critical work, but … in backend technologies, including Java and Spring Boot, and event-driven systems such as Kafka, you’ll influence systems well beyond your own code, ensuring architectural integrity and high engineering standards across multiple teams. You’ll play a pivotal role in aligning technical strategy with business goals and ensuring our backend capabilities are future-ready. What it's like … and evolve backend architecture to ensure scalability, maintainability, and performance. Set coding standards and champion secure development practices (e.g. OWASP). Influence technology choices, frameworks, and tools to support engineering excellence. Oversee improvements to CI/CD pipelines, build processes, and operational workflows. Can clearly and confidently articulate risk of technical problems to non technical stakeholders (e.g legal, product More ❯

novel solutions capable of driving our business forward Proactively engage with teams across the business to promote understanding and adoption of AI tools and capabilities Demonstrable enthusiasm for AI engineering and Machine Learning Excellent software engineering skills with a strong knowledge of Python A keen interest and understanding of financial markets and instruments Relevant mathematical knowledge e.g. … Experience building tools and technologies within systematic or discretionary investing units Personal Attributes Strong academic record and a degree with high mathematical and computing content e.g. Computer Science, Mathematics, Engineering or Physics from a leading university Craftsman-like approach to building software; takes pride in engineering excellence and instils these values in others Demonstrable passion for technology More ❯

high-value projects. Responsibilities Define and assure key architecture artefacts, including High Level Designs, Key Design Decisions, and Technical Options Papers. Lead technical vision-setting, establishing architectural guardrails for engineering teams. Partner with senior stakeholders to shape business cases, cost estimates, and detailed plans. Collaborate in agile environments, working closely with product, design, and engineering colleagues. Deliver solutions … across multiple industries, ensuring performance, scalability, and security. Key Requirements 4+ years’ current proven experience as a Solution Architect in complex, multi-stakeholder environments. 5+ years’ prior experience in software engineering/software development , ideally with hands-on coding in modern languages and frameworks. Experience in a consulting environment. Strong understanding of architecture and delivery methodologies, with … expertise in at least one domain: Business, Data, Application, Technology, or Security. Demonstrated ability to work with engineering teams, providing technical leadership and architectural direction. Experience across major cloud platforms (AWS, Azure, GCP). Certifications in cloud technologies or architecture frameworks (e.g. TOGAF) are highly desirable. If you're an experienced solutions architect ready to shape high-impact digital More ❯

high-value projects. Responsibilities Define and assure key architecture artefacts, including High Level Designs, Key Design Decisions, and Technical Options Papers. Lead technical vision-setting, establishing architectural guardrails for engineering teams. Partner with senior stakeholders to shape business cases, cost estimates, and detailed plans. Collaborate in agile environments, working closely with product, design, and engineering colleagues. Deliver solutions … across multiple industries, ensuring performance, scalability, and security. Key Requirements 4+ years’ current proven experience as a Solution Architect in complex, multi-stakeholder environments. 5+ years’ prior experience in software engineering/software development , ideally with hands-on coding in modern languages and frameworks. Experience in a consulting environment. Strong understanding of architecture and delivery methodologies, with … expertise in at least one domain: Business, Data, Application, Technology, or Security. Demonstrated ability to work with engineering teams, providing technical leadership and architectural direction. Experience across major cloud platforms (AWS, Azure, GCP). Certifications in cloud technologies or architecture frameworks (e.g. TOGAF) are highly desirable. If you're an experienced solutions architect ready to shape high-impact digital More ❯

high-value projects. Responsibilities Define and assure key architecture artefacts, including High Level Designs, Key Design Decisions, and Technical Options Papers. Lead technical vision-setting, establishing architectural guardrails for engineering teams. Partner with senior stakeholders to shape business cases, cost estimates, and detailed plans. Collaborate in agile environments, working closely with product, design, and engineering colleagues. Deliver solutions … across multiple industries, ensuring performance, scalability, and security. Key Requirements 4+ years’ current proven experience as a Solution Architect in complex, multi-stakeholder environments. 5+ years’ prior experience in software engineering/software development , ideally with hands-on coding in modern languages and frameworks. Experience in a consulting environment. Strong understanding of architecture and delivery methodologies, with … expertise in at least one domain: Business, Data, Application, Technology, or Security. Demonstrated ability to work with engineering teams, providing technical leadership and architectural direction. Experience across major cloud platforms (AWS, Azure, GCP). Certifications in cloud technologies or architecture frameworks (e.g. TOGAF) are highly desirable. If you're an experienced solutions architect ready to shape high-impact digital More ❯

high-value projects. Responsibilities Define and assure key architecture artefacts, including High Level Designs, Key Design Decisions, and Technical Options Papers. Lead technical vision-setting, establishing architectural guardrails for engineering teams. Partner with senior stakeholders to shape business cases, cost estimates, and detailed plans. Collaborate in agile environments, working closely with product, design, and engineering colleagues. Deliver solutions … across multiple industries, ensuring performance, scalability, and security. Key Requirements 4+ years’ current proven experience as a Solution Architect in complex, multi-stakeholder environments. 5+ years’ prior experience in software engineering/software development , ideally with hands-on coding in modern languages and frameworks. Experience in a consulting environment. Strong understanding of architecture and delivery methodologies, with … expertise in at least one domain: Business, Data, Application, Technology, or Security. Demonstrated ability to work with engineering teams, providing technical leadership and architectural direction. Experience across major cloud platforms (AWS, Azure, GCP). Certifications in cloud technologies or architecture frameworks (e.g. TOGAF) are highly desirable. If you're an experienced solutions architect ready to shape high-impact digital More ❯

Lead Software Engineer with a path to CTO Location : London, E14 5RE (Hybrid) Job Type : Full-Time A Once-in-a-Lifetime Opportunity Were BroadbandUK. We help millions each year make better broadband decisions, because fast, reliable internet improves everyday lives. Weve already launched the UKs first address-level price comparison service, built a speed test used by over … brands like Currys, Openreach, and The Telegraph. But were just getting started. Were a high-growth, revenue-generating startup entering an exciting new phase. Were looking for a Lead Software Engineer with a path to CTO to join our founding team and help shape the future of connectivity in the UK. This is a rare opportunity to help build … ambitious team where youll learn quickly and work on challenges that matter, and we hope youll enjoy the journey as much as we do. What youll do As Lead Software Engineer and co-founder, youll play a critical role in shaping the future of BroadbandUK. Youll work directly with the CEO and co-founders to: Mentor a growing team More ❯