1 to 25 of 533 SaaS Jobs in the City of London

Azure Solution Architects x 3 The Company: At Amber Labs, we are a cutting-edge UK and European technology consultancy that prioritises empowering autonomy, promoting experimentation, and facilitating rapid learning to provide exceptional value to our clients. Our company culture More ❯

with CI process Understanding of Azure Cloud services including Azure Functions, App Services, Cosmos DB, Azure Blob Storage, Azure Cognitive Search, Azure Computer Vision Understanding of IaaS, PaaS and SaaS models of Azure Cloud Understanding of Test Driven development Understanding of CI/CD processes Multi-Year Project - Flexible Start Date - Competitive Rates - London based (x3 days in office) - FTE More ❯

This is a fantastic opportunity to join a ground-breaking Fintech SaaS company re-defining the way that financial advisers, platforms and private wealth managers report, communicate, and exchange data with their clients. To fuel our rapid growth, we re hiring an entrepreneurial Head of Development. We re looking for someone fluent in SaaS/application development, who thrives in … Remote Competitive Market Salary DOE Plus Incredible Benefits Package including Life Assurance, Private Health Cover, Pension Scheme, and More Values: Innovative, Flexible, Responsive, Professional, Integrity Product/Service: Fintech SaaS Leading supplier of investment workflow and data distribution services to the UK financial advisory market. Our software integrates with most of the leading investment platforms and back-office systems in … the UK. Your Skills/Background: SaaS/Application Software Development, C#/.NET, .NET Core, Persistence Frameworks, SOLID Principles, Web APIs, MS SQLCustomer Experience. Team Leadership, Systems & Processes Leadership. Who we are: We re Sprint Enterprise Technology a small, high-impact fintech company, doing big things in the UK wealth management industry, and we have the awards to prove More ❯

Engineering Lead - B2B SaaS Rules Engine | InsurTech London - Hybrid - 2 days a week in the office Up to £120,000 per annum plus 10% bonus and excellent benefits including pension and private health Java | Spring Boot | AWS | Kubernetes Are you an Engineering Lead passionate about driving impactful software delivery and building high-performing engineering teams? Engineering Lead - A growing SaaS … Boot Frontend (nice-to-have): React, TypeScript Infrastructure: Kubernetes, Docker, Terraform, Helm Cloud: AWS Practices: DevOps, CI/CD, Agile product delivery Bonus Points For Experience leading cloud-based SaaS product teams. Exposure to highly regulated or data-sensitive industries (e.g. finance, insurance). Familiarity with performance optimisation and cost control in AWS environments. Understanding of underwriting or insurance systems. … agility of a scale-up with the long-term support of a global financial institution. Please reply with your CV or call Simon for a chat. Engineering Lead - B2B SaaS Rules Engine | InsurTech Burns Sheehan Ltd will consider applications based only on skills and ability and will not discriminate on any grounds. More ❯

IRM, CSM, FSM, GRC, mobile solutions, Reporting & Analytics & other industry specific solutions. Well-versed in modern web technologies and cloud computing architectural principles for cloud-based platforms that include SaaS, PaaS, multi-tenancy, and automation. Experience of custom applications development, Design and modification of ServiceNow Service Portal. Excellent knowledge of ServiceNow Best Practices and ongoing knowledge of the latest ServiceNow More ❯

transacted globally. Ideal candidates will have: 5+ years in a leadership role such as Technical Lead or hands-on Engineering Manager, ideally within AI/ML, software development, or SaaS startups. Passionate about Generative AI and LLMs with a strong grasp of cutting-edge algorithms and technologies (e.g., NLP, computer vision, predictive analytics). Extensive experience with major cloud platforms More ❯

platforms and services. Support service transition, providing documentation, training, and handover for services post go‐live. What You’ll Need Strong hands‐on experience with Azure services (IaaS, PaaS, SaaS), deploying highly available and resilient applications. Expertise with CI/CD pipelines using Azure DevOps and GitHub. Skilled in Infrastructure‐as‐Code using Pulumi, ARM, or Terraform, and proficiency in More ❯

Application Support Engineer - £50K - SaaS Our client is a growing Software as a Service (SaaS) company, building cutting edge platforms and data solutions for the advertising and marketing industry. Based in central London, with flexible, hybrid working, they’re looking to hire an engineer to support multiple their bespoke applications and production platforms. If you enjoy working with users and … have great SaaS/app support knowledge and want to learn more about IT systems and technology infrastructure - This is the opportunity for you! Requirements: Experience of application administration and support Production Support background DevOps and Automation knowledge - AWS, Terraform, CI/CD etc Strong analytical and problem-solving skills, SQL skills Excellent communication and interpersonal skills A proactive, motivated More ❯

About the Company We're partnering with a leading SaaS provider to find a Lead DevOps Engineer who will play a pivotal role in enhancing and scaling their Azure-based infrastructure. About the Role This permanent position offers up to £100,000 plus bonus, with a hybrid work arrangement requiring 2–3 days per week in their London Bridge office. … managing CI/CD pipelines. Excellent communication skills and a collaborative mindset. Required Skills Microsoft Azure Terraform Python CI/CD pipelines Communication skills Preferred Skills Experience in a SaaS environment Knowledge of security best practices Pay range and compensation package Competitive salary up to £100,000 per annum. Performance-based bonus structure. Hybrid working model: 2–3 days on More ❯

About the Company We're working with a leading SaaS provider to help grow their DevOps function. They’re looking for a Mid-Level DevOps Engineer to support the ongoing development and stability of their Azure-based infrastructure. About the Role This is a permanent role offering up to £65,000 plus benefits, with a hybrid working arrangement of … CD tools and workflows. Strong problem-solving abilities and good communication skills. Required Skills Microsoft Azure Terraform Python CI/CD pipelines Communication and collaboration Preferred Skills Exposure to SaaS environments Understanding of cloud security and monitoring practices Pay Range and Benefits Salary up to £65,000 per annum Hybrid working (2–3 days in-office, London Bridge) Comprehensive benefits More ❯

and NoSQL databases. Familiar with cloud infrastructure (AWS or GCP), CI/CD, and Git. Bonus Points Experience with frontend state management libraries (e.g., Zustand, Redux). Background in SaaS, martech, startups, or high-growth tech companies. Skills & Traits Analytical mindset with strong problem-solving skills. Excellent communication and team collaboration. Proactive, eager to learn, and comfortable in a scaling More ❯

medical, education, and legal sectors. We specialize in turning innovation into impact. We are seeking an experienced Solution Architect to design and own the solution architecture for our scalable SaaS and custom products . The ideal candidate will align with the product roadmap, purpose, and feature use cases to define and implement a best-in-class architecture. This role demands … Act as a technical evangelist , providing architectural guidance to internal teams and external partners. Continuous Improvement & Innovation: Stay updated with the latest trends in software architecture, cloud technologies, and SaaS best practices. Recommend and implement continuous improvements to enhance product architecture and technical efficiencies. Required Skills & Qualifications: Architecture & Design: Strong expertise in microservices architecture, micor forntend , event-driven architecture, and … Master’s degree in Computer Science, Engineering, Cloud Computing, or a related field. 6+ years of experience in software architecture and design. Proven experience as a Solution Architect in SaaS-based or cloud-agnostice products . Strong background in high-scale distributed systems, API design, and cloud platforms . Experience in leading architecture for a multi-tenant SaaS or large More ❯

cost efficiency. Skills & Experience Required: 8–12+ years in IT leadership roles, preferably in a creative or digital agency environment. Proven experience in cloud platforms (e.g., AWS, Azure), enterprise SaaS, and modern workplace tools (Google Workspace, Microsoft 365, etc.). Strong knowledge of cybersecurity frameworks and IT governance. Demonstrated ability to lead cross-functional IT teams and manage third-party More ❯

company. Our mission is to supercharge business processes with our own intelligent software bots. And the best bit? We have a pay-as-you-go, pay-as-you-grow, SaaS model. We don’t just sell our software! We hold our customers by the hand, and deliver results, through our end-to-end managed service proposition. Our differentiated approach ensures More ❯

is scalable, secure, and aligned with the rapidly evolving AI landscape. Key Responsibilities Provide visionary architectural leadership for the design, development, and delivery of a new generation AI-driven SaaS platform. Lead, mentor, and manage a team of Senior Full-Stack Developers and engineers, fostering a culture of technical excellence and continuous improvement. Define and enforce best practices in software … including frameworks like Django, Flask, or FastAPI) PostgreSQL and relational database design, optimization, and maintenance. AI Development Tools such as Windsurf, Aider or Augment. Demonstrable experience building and scaling SaaS platforms in a production environment. Strong understanding and practical application of Agile software development methodologies. Hands-on experience integrating AI tools, APIs, or platforms into software solutions. Domain experience in More ❯

systems Focus on performance, reliability, and security at scale Stay ahead of emerging technologies and contribute to continuous improvement WHAT YOU’LL BRING Proven experience architecting and scaling B2B SaaS platforms Strong full-stack technical expertise – especially across C#, JavaScript, and React Experience integrating with APIs and identity platforms (e.g. Microsoft Entra ID/Azure AD) Solid understanding of cloud More ❯

High availability for fast response to customers Comfortable coding in any high-level programming language (Java, Go, Python) - advantage BSc degree in Computer Science/Engineering - advantage Experience in SAAS B2B software companies - advantage This role is located in London and is a hybrid role - 2 days per week in office and occaional travel to customers. My client are not More ❯

product, operations and customer success to translate requirements into robust technical solutions. A good fit candidate will have: 5+ years hands-on as a full stack engineer in a SaaS environment Expert in React (hooks, state management, performance) Strong backend skills in Node.js (Express) and Python (FastAPI, Celery) Deep familiarity with Microsoft Azure (App Services, Functions, networking) Proven experience working More ❯

and their systems. Manage, configure, and maintain Windows Server Install, configure, and maintain Windows Server operating systems and the virtualised server infrastructure on-premise and in the cloud, including SaaS, PaaS and IaaS solutions. Monitor and optimize server performance and resource utilization and troubleshoot system-related issues and failures. Administer and maintain Active Directory (AD), Group Policy, DNS, DHCP, and More ❯

London - Hybrid Competitive Salary Plus Highly Competitive Benefits Package Reports To: Director of Product Management Company: Comprehensive legal business management platform for midsize law firms. Pedigree: Fast growing, dynamic Saas business with a global customer base and team. Focus: Search & Workflow Who we are: Actionstep is a pioneer in the development and sale of software-as-a-service (SaaS) products … of enterprise law firm customer needs, and the ability to prioritise trade-offs for both immediate customer impact and long-term platform scalability. About You: Essential: • 5+ years of SaaS product management experience building enterprise products • Proven track record of successfully bring products to market • Expertise in driving product development processes using agile methodologies • Experience in product management tools such More ❯

is mainly written in Java but also the team also work with Python, MATLAB, SQL, AWS, Docker, Kubernetes, Linux and CI/CD, as well as integrating with various SaaS products, such as HRMS. You will also work directly with a variety of business stakeholders to break down high level requirements into feasible technology solutions, whilst identifying opportunities to unlock More ❯

change how millions of companies understand their finances, we’d love to talk. Role Overview: We're seeking an experienced Full Stack Engineer who excels at building and deploying SaaS products using data and analytics. You'll help us develop our comprehensive platform while contributing to our AI architecture - a state-of-the-art, autonomous and goal-driven system. You … and remote. We’ve spent the last four years working closely with hundreds of startups and scaleups as their trusted financial partner, delivering CFO-as-a-Service through our SaaS financial management platform and real CFOs. We’ve built deep expertise in what founders struggle with: not just understanding their numbers, but acting on them with clarity and confidence. That More ❯

deliverables, and secure software supply chain requirements This is a strategic yet hands-on role that balances secure-by-design principles with practical delivery across cloud, on-prem, and SaaS estates. KEY RESPONSIBILITIES Set & evolve enterprise security architecture (reference models, standards, patterns) covering IT, OT and hybrid-cloud environments that collect, process and trade renewable-generation data Embed security & privacy … code, working closely with product squads and the DPO Drive threat-modelling, technical risk assessments, and STRIDE/PASTA analyses for new solar-plant builds, grid integration projects and SaaS platforms Act as lead architect on secure network topologies (IT/OT segmentation, zero-trust, IEC 62443 zones) in partnership with Network & Security Engineers Define IAM, encryption-at-rest/… environments Deep knowledge of Azure security services, hybrid networking, container/serverless security and DevSecOps tooling Demonstrable experience hardening corporate business platforms (ERP, CRM, HR, finance, M365, identity providers, SaaS) Working familiarity with offensive-security/ethical-hacking techniques; able to think like an attacker, interpret red-team reports and translate findings into architectural controls Strong grasp of OT protocols More ❯

Awareness of how cloud-provider-managed Kubernetes (EKS, AKS, GKE) integrates with cloud IAM (for example, IAM Authenticator in EKS, GKE Workload Identity, Azure AD/Entra integration). SaaS Application Identity Management Familiarity with Single Sign-On (SSO) protocols (SAML, OAuth 2.0/OIDC) and identity providers (Azure AD, GCDS, AWS IAM) Understanding of SCIM provisioning, user lifecycle workflows … onboarding/offboarding), and entitlement catalogue management for major SaaS (e.g., Office 365) EXPERIENCE: 5+ years as a Business Analyst focused on IT security, governance, or IAM Hands-on experience mapping and documenting IAM processes in AWS, Azure, and GCP Practical knowledge of AWS IAM (users/roles/policies), Azure AD & RBAC, and GCP IAM (roles/bindings) Familiarity … with Kubernetes RBAC (Role Bindings, ClusterRoleBindings) and how those ties into cloud IAM (EKS, AKS, GKE) Proven track record analysing SaaS-based identity integrations (e.g., SAML SSO, SCIM provisioning) Strong gap-analysis skills, able to pinpoint missing or weak access controls Comfortable using cloud consoles, CLIs (AWS, Azure, GCP and Ali) and reviewing IaC (Terraform/CloudFormation) for IAM-related More ❯

Senior Data Engineer x2 days a week in their London office A market-leading SaaS company is seeking a Senior Data Engineer to join its product-aligned data team. Operating in a data-rich, highly regulated industry, this company provides enterprise clients with robust decision-support and analytics tools to help them make faster, smarter, and more accurate business decisions. More ❯