1 to 25 of 1,447 Permanent SaaS Jobs in London

with the bank's business requirements. Define and maintain architecture standards, principles, and best practices. Lead the design and delivery of complex integrations involving cloud solutions (public, private and SaaS). Integration Strategy and Implementation Design and oversee the implementation of end-to-end integrations using Middleware platforms, APIs, microservices, and other technologies. Collaborate with development teams to implement integration More ❯

with the bank's business requirements. Define and maintain architecture standards, principles, and best practices. Lead the design and delivery of complex integrations involving cloud solutions (public, private and SaaS). Integration Strategy and Implementation Design and oversee the implementation of end-to-end integrations using Middleware platforms, APIs, microservices, and other technologies. Collaborate with development teams to implement integration More ❯

Profile Essential skills/knowledge/experience: Proven experience in Azure cloud migration projects. Strong Experience in .Net Core, Angular, and SQL. Strong knowledge of Azure IaaS, PaaS, and SaaS offerings. Expertise in designing solutions using Azure App Services, Application Gateway, Azure Functions, Logic Apps, and Azure SQL databases. Experience with microservices architecture, and API Management. Strong understanding of Azure More ❯

Profile Essential skills/knowledge/experience: Proven experience in Azure cloud migration projects. Strong Experience in .Net Core, Angular, and SQL. Strong knowledge of Azure IaaS, PaaS, and SaaS offerings. Expertise in designing solutions using Azure App Services, Application Gateway, Azure Functions, Logic Apps, and Azure SQL databases. Experience with microservices architecture, and API Management. Strong understanding of Azure More ❯

Senior Full Stack Engineer | Node.js & SQL | Data‐Heavy FinTech Platform You’ll join a 50‐person, London/US SaaS scale‐up serving top‐tier investment firms with a market‐leading, data analytics platform for global credit investors (think Reuters and Bloomberg) The engineering org is London‐based (circa 13–14 people across DevOps, Frontend, AI/ML, Backend, and More ❯

Senior Full Stack Engineer | Node.js & SQL | Data‐Heavy FinTech Platform You’ll join a 50‐person, London/US SaaS scale‐up serving top‐tier investment firms with a market‐leading, data analytics platform for global credit investors (think Reuters and Bloomberg) The engineering org is London‐based (circa 13–14 people across DevOps, Frontend, AI/ML, Backend, and More ❯

modular application architectures. Integration & APIs: Experience with RESTful APIs, microservices, and system integration patterns. Cloud Platforms: Experience with cloud services (e.g., Microsoft Azure, AWS, Google Cloud) including PaaS and SaaS offerings. DevOps Practices: CI/CD pipelines, infrastructure as code, automated testing, and monitoring tools. In return we offer a fantastic benefits package including: Up to 10% employer pension contribution More ❯

modular application architectures. Integration & APIs: Experience with RESTful APIs, microservices, and system integration patterns. Cloud Platforms: Experience with cloud services (e.g., Microsoft Azure, AWS, Google Cloud) including PaaS and SaaS offerings. DevOps Practices: CI/CD pipelines, infrastructure as code, automated testing, and monitoring tools. The Curve Group is a dynamic Recruitment Services and Human Resources business with a mission More ❯

modular application architectures. Integration & APIs: Experience with RESTful APIs, microservices, and system integration patterns. Cloud Platforms: Experience with cloud services (e.g., Microsoft Azure, AWS, Google Cloud) including PaaS and SaaS offerings. DevOps Practices: CI/CD pipelines, infrastructure as code, automated testing, and monitoring tools. The Curve Group is a dynamic Recruitment Services and Human Resources business with a mission More ❯

modular application architectures. Integration & APIs: Experience with RESTful APIs, microservices, and system integration patterns. Cloud Platforms: Experience with cloud services (e.g., Microsoft Azure, AWS, Google Cloud) including PaaS and SaaS offerings. DevOps Practices: CI/CD pipelines, infrastructure as code, automated testing, and monitoring tools. The Curve Group is a dynamic Recruitment Services and Human Resources business with a mission More ❯

modular application architectures. Integration & APIs: Experience with RESTful APIs, microservices, and system integration patterns. Cloud Platforms: Experience with cloud services (e.g., Microsoft Azure, AWS, Google Cloud) including PaaS and SaaS offerings. DevOps Practices: CI/CD pipelines, infrastructure as code, automated testing, and monitoring tools. The Curve Group is a dynamic Recruitment Services and Human Resources business with a mission More ❯

experience. Continuously assess emerging technologies and trends to evolve the cloud roadmap. Architecture & Design Partner with Microsoft and internal SMEs to design enterprise-grade Azure solutions across IaaS, PaaS, SaaS, and AI services. Develop resilient, scalable, and secure cloud platforms to support global operations and business continuity. Transformation Collaborate with architects and engineering teams to modernise legacy systems and enable More ❯

and engagement through actionable analytics. Asset Management: Developing investment infrastructure and automated risk management systems. Public Sector: Trusted by government departments for fraud analytics, predictive maintenance, and operations optimisation. SaaS & Manufacturing: Driving technological transformation and efficiency across verticals. The Role In this role, you'll be responsible for designing, developing, and maintaining scalable AI systems using machine learning and data More ❯

/CD approaches to IaC Knowledge of IaaS implementation, Availability sets, Azure Networking concepts, Express Route, DNS, Load Balancing Strong skills in areas such as Docker, Kubernetes, IaaS, PaaS, SaaS to name a few Your Security Clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful More ❯

/CD approaches to IaC Knowledge of IaaS implementation, Availability sets, Azure Networking concepts, Express Route, DNS, Load Balancing Strong skills in areas such as Docker, Kubernetes, IaaS, PaaS, SaaS to name a few Your Security Clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful More ❯

management. Familiarity with modern IT practices such as Agile, DevOps, and ITIL. Working knowledge of microservices, event-driven architectures, SOA, APIs, and cloud-based services (IaaS/PaaS/SaaS). Strong interpersonal and leadership skills, with the ability to collaborate, influence, and challenge stakeholders. Ability to distil complex problems into clear technical and strategic solutions. Strong business acumen and More ❯

management. Familiarity with modern IT practices such as Agile, DevOps, and ITIL. Working knowledge of microservices, event-driven architectures, SOA, APIs, and cloud-based services (IaaS/PaaS/SaaS). Strong interpersonal and leadership skills, with the ability to collaborate, influence, and challenge stakeholders. Ability to distil complex problems into clear technical and strategic solutions. Strong business acumen and More ❯

integration. Extensive experience with Application Architecture and Enterprise Application Architecture tooling (e.g. ArchiMate, Sparx, Ardoq, BizzDesign). Experience of architecting solutions in multiple cloud and on-prem platforms, including Saas, IaaS, and PaaS Excellent analytical, planning, and communication skills, with the ability to influence both technical and non-technical stakeholders. Significant experience of developing architecture documents, strategies and roadmaps Leading More ❯

and non-technical team members A passion for building robust, efficient software and a desire to continuously improve your skills and knowledge Familiarity with financial technologies, payment systems, or SaaS products Experience with continuous integration/continuous deployment (CI/CD) pipelines Desirable Experience delivering challenging integrations with 3rd party systems Understanding of event-driven system design Why Ontik? At More ❯

and non-technical team members A passion for building robust, efficient software and a desire to continuously improve your skills and knowledge Familiarity with financial technologies, payment systems, or SaaS products Experience with continuous integration/continuous deployment (CI/CD) pipelines Desirable Experience delivering challenging integrations with 3rd party systems Understanding of event-driven system design Why Ontik? At More ❯

and risk management solutions is a nice to have Experience designing and building customer facing applications/components Self-starter who is enthusiastic for software work in a software-as-a-service company. Driven by client satisfaction. Strong teamwork skills. Ability to manage own time and deliver expected results on time. Commitment to continuous learning and improvement. Exceptional analytical skills. More ❯

and risk management solutions is a nice to have Experience designing and building customer facing applications/components Self-starter who is enthusiastic for software work in a software-as-a-service company. Driven by client satisfaction. Strong teamwork skills. Ability to manage own time and deliver expected results on time. Commitment to continuous learning and improvement. Exceptional analytical skills. More ❯

platforms deployed on AWS or similar cloud environments. Excellent communication and stakeholder management skills, with the ability to translate technical direction into business outcomes. Previous exposure to the property, SaaS, or workflow automation space is advantageous. Summary A rare opportunity for a technically strong, execution-focused engineering leader to shape and scale a next-generation AI automation platform from the More ❯

on their needs Client-first mentality and track record of adoption, churn prevention and renewal success Several years' experience within a customer success, sales or business development role (B2B SaaS experience a plus) Strong relationship building and relationship management skills First-class communication skills - verbal and written Experience using customer success analytics tools, including CRM systems; experience using data to More ❯

expand/attach services where appropriate. Knowledge and Experience Over 7+ years of project management and strategy experience, including 4-5 years as a Team Lead or manager in SaaS/PaaS with global client delivery. PMP or PRINCE2 certification required. Strong requirements discovery and complex project planning skills; mastery of Agile, hybrid, and Waterfall. Proven executive-level communication; able More ❯