1 to 25 of 1,885 SaaS Jobs in London

business-value-driven outcomes. Integration Deliver integration of internal systems and external vendor technology including BlackRock eFront, Intapp Dealcloud, CEPRES and a range of other market leading private markets SaaS firms, adopting a range of technologies and techniques including microservices, RESTful APIs, and asynchronous pub/sub interfaces Champion scalable, reusable service designs using event-driven and decoupled principles. B2B More ❯

business-value-driven outcomes. Integration Deliver integration of internal systems and external vendor technology including BlackRock eFront, Intapp Dealcloud, CEPRES and a range of other market leading private markets SaaS firms, adopting a range of technologies and techniques including microservices, RESTful APIs, and asynchronous pub/sub interfaces Champion scalable, reusable service designs using event-driven and decoupled principles. B2B More ❯

Proven experience in developing data structures and algorithms. Experience working with ML/AI highly desirable. Proven experience contributing to product strategy development with Product Management teams. Experience in SaaS product engineering and operations highly desirable. Proven experience in modern software development and testing practices and implementing these in teams, with a willingness to share, partner and coach engineers, product More ❯

from the ground up—within a startup-style venture backed by the strength and stability of an established business. Key Responsibilities End-to-end development of high-quality, scalable SaaS platforms from design through deployment and maintenance. Architect and implement robust backend services primarily using Python and PostgreSQL. Develop and maintain responsive, performant front-end applications with TypeScript and modern … 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 ❯

more years of business experience in strategic and operations planning and/or business analysis. Certifications required TOGAF, Certified Architect(CA),Zachmann, SAFE agile Skills Knowledge of business ecosystems, SaaS, infrastructure as a service (IaaS), platform as a service (PaaS), SOA, APIs, open data, microservices, event-driven IT and predictive analytics. Familiarity with information management practices, system development life cycle More ❯

more years of business experience in strategic and operations planning and/or business analysis. Certifications required TOGAF, Certified Architect(CA),Zachmann, SAFE agile Skills Knowledge of business ecosystems, SaaS, infrastructure as a service (IaaS), platform as a service (PaaS), SOA, APIs, open data, microservices, event-driven IT and predictive analytics. Familiarity with information management practices, system development life cycle More ❯

the freedom to be a positive disrupter and turn big ideas into bold, industry-changing realities. For our business, for clients, and for you About Tocan Tocan is a SaaS platform dedicated to simplifying the investment and administration of funds. With three distinct portals for Investors, Administrators, and Fund Managers, our mission is to deliver seamless, efficient, and intuitive solutions … excel in their careers. As the Head of Quality Assurance, you will have the opportunity to: Shape Organizational Quality: Define the QA strategy and processes for a cutting-edge SaaS platform. Lead Innovation: Drive the adoption of advanced tools, technologies, and practices to ensure world-class quality. Impact Business Outcomes: Play a critical role in enhancing customer satisfaction and driving More ❯

optimise the organisation's use of Microsoft 365 and Azure cloud platforms, enabling the migration legacy solutions to native cloud services, ensuring high availability and performance. Oversee cloud-based SaaS, PaaS, and IaaS solutions, ensuring seamless integration with business applications. Develop and implement cloud-first operational best practices, leveraging automation, infrastructure as code (IaC), and DevOps methodologies where appropriate. Ensure … service agreements, monitor SLAs, and ensure vendor compliance with security and data protection policies. Monitor, forecast and efficiency manage vendor/solution spend against defined budget. Oversee third-party SaaS solutions, ensuring they align with the organisation's cloud-first strategy and security requirements. Refine and develop external and internal proactive monitoring capabilities. Manage Internal to 3rd Party Vendor change … are highly available, resilient, and fit for purpose, with a strong focus on business continuity and disaster recovery. Supplier & Vendor Management: Experience managing third-party IT vendors, MSPs, and SaaS providers, ensuring service levels, performance, and cost-effectiveness. Project Leadership & Change Management: Ability to lead technology projects, system upgrades, and platform migrations, ensuring smooth execution and minimal business disruption. Process More ❯

based tools to automate the proof of concept process What We're Looking For On Your CV Self-starter with 6+ years relevant analyst or other consultative experience with SaaS software Proven experience selling to C/VP level buyers and demonstrable win/close strategies Experience in analysis of business solutions in a variety of industries - Contact Center, Healthcare … a plus. Outstanding professional, sales, and technical capabilities; comfortable supporting both enterprise (field) and inside sales teams on targeted accounts Ability to explain and resolve common technical aspects of SaaS software, including security, protocols for APIs, SLAs, email/communication specifications, etc. Demonstrated excellent customer facing verbal and written communication skills: needs analysis, positioning, business justification, and closing techniques. Possess More ❯

Azure or AWS Cloud platforms. We are looking for a Senior Site Reliability Engineer with a Software Engineering background to join their growing global Cloud Infrastructure team supporting their SaaS products. Our client who are a Global Digital SaaS Software Company have a fantastic fully remote opportunity for an experienced Senior Site Reliability Engineer/DevOps Engineer to join their … UK Cloud Infrastructure team. Senior Site Reliability Engineers at this company are responsible for keeping the SaaS products running properly. Using concepts of software and systems engineering, they work to improve the reliability of all cloud systems while keeping levels of manual work low. SREs are expected to be experienced in software engineering principals, operational discipline, and automation. The SRE … remote basis and work in conjunction with their US and Australian teams as well. This company are a market leader in Student community management software, this company’s unique SaaS platform is an essential platform in the life of millions of University students across the globe. In this role, you will apply your Software Engineering experience to enhance system performance More ❯

operation of applications across our Retail Technology business. This role plays a critical part in managing support teams, refining support processes and tools, and driving service excellence for our SaaS offerings, in-house applications, and third-party systems. You will collaborate closely with stakeholders from TechOps, IT Service Desk, Engineering, and Business teams to ensure seamless service delivery. Additionally, you More ❯

Job Title Senior Data Engineer - Job Description Senior Data Engineer - New Data Products Job Description Senior Data Engineer - Day rate contract UnderwriteMe is a UK based Insurtech creating disruptive SaaS solutions for the insurance industry. We are on a mission to make life insurance more widely accessible, providing technology to ensure people and their loved ones are protected when the … working to increase our reach. UnderwriteMe is part-way through a multi-year transformation to adopt a Product Operating Model, modernising our architecture and moving our products to a SaaS model. We still have much to do, and we're looking for people to join us on this challenging and exciting journey. Pacific Life and UnderwriteMe are both organisations focussed More ❯

a strategic data centre hosting contract approaching in Summer 2027, our client is accelerating plans to modernise their estate - migrating a large, mixed portfolio of applications to cloud or SaaS platforms. This is a critical programme of work focusing on mainframe, open systems (AIX, Solaris, Linux, Windows), and SQL Server-based applications. You'll work closely with SMEs across multiple … including AWS and Azure. Key Responsibilities Lead architectural assessment and strategy for migrating legacy and mainframe applications to cloud platforms. Evaluate applications for multiple migration paths: decommissioning, replatforming, rewriting, SaaS replacement, or mainframe lift-and-shift. Analyse technical stacks and integrations (CICS COBOL, IMS, VSAM, QSAM, relational databases, flat file systems). Collaborate with application and infrastructure SMEs to define … estimation, sizing, and performance projections. Ensure alignment with cloud best practices and enterprise standards. Ideal Candidate Profile Proven experience as an Infrastructure Architect delivering on-prem to cloud and SaaS migrations in complex enterprise environments. Deep understanding of mainframe architectures, particularly CICS, COBOL, IMS, batch/online hybrid systems. Hands-on experience assessing legacy workloads and determining appropriate cloud-native More ❯

fintech products. You will leverage your expertise with financial analytics and financial data to inform strategic analysis and decision-making processes for a team focused on enhancing our B2B SaaS solutions. What We Are Looking For You will be collaborating with product owners and designers to align the needs of our customers, Services Team, and Sales Team with product roadmaps. More ❯

discussions with senior personnel regarding trade-offs, best practices, project management, and risk mitigation. - Understands the value proposition of the public cloud and has delivered cloud engagements (IaaS, PaaS, Saas) - Has presented to C-level executives (CIO, CTO, CISO, etc.) as well as to technical subject matter experts. - Able to balance multiple internal and external stakeholders, and work with these More ❯

Flexible working with occasional travel to Aldermaston, Reading, or Paddington Clearance Requirement: UK Sole National – SC clearance preferred or eligibility to obtain Company Description Anvil Analytical is a disruptive SaaS provider addressing complex issues within strategic sourcing and supplier management. Our solutions are utilised by businesses across various sectors to enhance third-party spend management and measure carbon footprints. Founded … on January 1st, 2022, as the technology wing of 4C Associates, Anvil's tools have transitioned from supporting consulting projects to becoming full-fledged SaaS offerings. Recognised by Gartner Peer Insights as the top platform for Procurement Analytics in September 2023, we are acclaimed for our value, feature depth, quick implementation, superior service, and advanced data analytics. Role Description This More ❯

Flexible working with occasional travel to Aldermaston, Reading, or Paddington Clearance Requirement: UK Sole National – SC clearance preferred or eligibility to obtain Company Description Anvil Analytical is a disruptive SaaS provider addressing complex issues within strategic sourcing and supplier management. Our solutions are utilised by businesses across various sectors to enhance third-party spend management and measure carbon footprints. Founded … on January 1st, 2022, as the technology wing of 4C Associates, Anvil's tools have transitioned from supporting consulting projects to becoming full-fledged SaaS offerings. Recognised by Gartner Peer Insights as the top platform for Procurement Analytics in September 2023, we are acclaimed for our value, feature depth, quick implementation, superior service, and advanced data analytics. Role Description This More ❯

RESTful or GraphQL APIs Microservices and MACH Architectures. HTML, CSS, Javascript frameworks such as React, or Mobile technologies such as SwiftUI, Kotlin, Flutter or React-native CMS and DXPs SaaS products integration Atlassian, Azure DevOps, GitLab or similar workflow tools Understanding of Automation and Quality assurance practices QUALITIES AND CHARACTERISTICS Must be from an engineering or development background. A continuous More ❯

hosted on Windows, Linux, and Unix servers. Ensure the security and integrity of our systems against cybersecurity threats. Troubleshoot and resolve technical issues involving APIs, application services, IaaS, PaaS, SaaS, microservices, containers, Kubernetes nodes, ICP management, middleware components, network, security, and infrastructure problems. Install and configure databases such as MYSQL, MSSQL, PostgreSQL, and others. Implement load balancing and CDN solutions More ❯

based applications using the Spring Boot framework* Build and maintain containerised solutions on OpenShift* Design and implement scalable microservices and APIs* Collaborate with internal teams and external vendors, including SaaS providers* Contribute to the design and implementation of security architecture, including integration with HSMs* Capture and analyse business requirements, translate them into technical specifications* Support application testing, release and maintenance … Boot and microservices architecture* Hands-on experience with OpenShift or similar container orchestration platforms* Previous experience working in banking/financial services, with a focus on payments* Understanding of SaaS solutions and integration with external vendors* Familiarity with security architecture and cryptographic components, including HSMs* Experience working with at least one major cloud provider (Azure, AWS or GCP)* Strong grasp More ❯

of all UK businesses yet are traditionally underserved by big banks and financial institutions. Built from nearly a decade of experience powering a digital credit broking marketplace, our SaaS solutions serve banks, lenders, and the wider SME finance ecosystem. Leveraging live, validated transactional data from the UK's advanced data environment, FXE Technologies's products drive accurate decisioning and proactive More ❯

or similar. Excellent communication and collaboration skills, with the ability to work cross-functionally and influence stakeholders. Experience managing large-scale SEO efforts across complex digital ecosystems (e-commerce, SaaS, or similar industries is a plus). Familiarity with web development languages (HTML, CSS, JavaScript) is a plus. Demonstrated success in driving SEO growth for large-scale websites or platforms. More ❯

Connectivity expertise including LAN/WAN, Switches, Routers, Firewalls, SD-WAN, VPN, IDS/IPS, and Key Management. Proficiency with Cloud Platforms: AWS, Azure, GCP, Oracle Cloud; IaaS, PaaS, SaaS, Hybrid Cloud. Infrastructure as Code skills: Terraform, CloudFormation, Ansible. Identity & Access Management knowledge: AD, AAD, IAM, SSO, MFA, PAM. Cybersecurity best practices for infrastructure. Familiarity with AI tools and their More ❯

Experience (2) - Technology - Where (1) Storm Reply is Amazon Web Services Premier Consulting Partner, and one of the few companies to have so many different competencies attested by AWS: SaaS, Data & Analytics, DevOps, Industrial Software, IoT, Migration. Storm Reply supports important companies in Europe and all over the world in the implementation of Cloud-based systems and applications. Role overview More ❯

experiences across all channels. With Optimizely One, our industry-first operating system for marketers, we offer teams flexibility and choice to build their stack their way with our fully SaaS, fully decoupled, and highly composable solution. We are proud to help more than 10,000 businesses, including H&M, PayPal, Zoom, and Toyota, enrich their customer lifetime value, increase revenue More ❯