90 systems architect jobs found

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for a proficient Systems Architect to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development. Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a...

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for a proficient Systems Architect to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development. Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a...

Join the DataAnnotation team and contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for a proficient Systems Architect to help advance AI development. As a member of DataAnnotation’s coding team, you’ll be part of a growing community of over 100,000 professionals — including front-end, back-end, full-stack, machine learning, and other engineers — who are driving real-world impact in AI development. Our platform offers an engaging blend of flexibility and challenge: you’ll work closely with state-of the art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve. Some team members fit this work alongside a...

Senior/Lead Java Developer About Synechron: Synechron is a leading digital transformation consulting firm dedicated to delivering innovative technology solutions within banking, financial services, and insurance. We thrive on engineering excellence, collaboration, and a passion for cutting-edge technologies. We are seeking a highly skilled and experienced Senior/Lead Java Developer with 10+ years of hands-on experience in enterprise application development. The ideal candidate must possess strong expertise in core Java fundamentals, concurrency, and distributed systems , along with exposure to AI/ML-driven solutions . This role demands a deep understanding of data structures, system design, performance optimization, and scalable architecture , along with the ability to lead technical initiatives and mentor teams. This role is Inside IR35 contract Job Locatio n: London (Hybrid - 3 days in the offi ce) Key Responsibilities: Design, develop, and...

Full job description Computershare is global leader in financial administration with over 12,000 employees across more than 22 different countries. Many of the world's leading organisations use us to streamline and maximise the value of relationships with their investors, employees, creditors and customers. Our global footprint means we have the scale to maintain robust compliance, audit, risk, financial crime, disaster recovery and business continuity planning programs - offering peace of mind to our clients and their customers. AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. We partner with Computershare to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary...

Role : Ontology Engineer Location: UK Type: Contract Essential Skills: Proven experience in ontology engineering with hands-on OWL, RDF and SKOS delivery in a production or client-facing environment specific semantic ontology and taxonomy experience particularly using tools (Protege and Graphview) Ability to extend and refine existing ontologies, not just build from scratch Strong SPARQL capability including validation and reasoning queries Experience owning and governing taxonomies as versioned, change-controlled assets Understanding of how ontologies and taxonomies feed into AI and RAG systems Strong documentation discipline and ability to record modelling rationale clearly Experience collaborating with technical teams including data engineers and AI developers Highly Desirable: Experience with Protege, TopBraid or equivalent ontology tooling Familiarity with SHACL for constraint validation Background in financial services, private...

Role : Knowledge Graph Architect Location: UK Type: Contract Essential Skills: Proven experience designing and implementing knowledge graphs in a production or client-facing environment Specific semantic ontology and taxonomy experience particularly using tools (Protege and Graphview) Hands-on Neo4j or equivalent graph database capability including Cypher query design and optimisation Experience building ETL/ELT pipelines that feed structured data into graph platforms Understanding of how knowledge graphs integrate with RAG and LLM architectures Ability to work from an ontologist's semantic model and implement it faithfully in graph structures Strong Python capability for data pipeline and graph integration work Experience in regulated or enterprise environments where data accuracy and platform reliability are critical Highly Desirable: Experience with GraphRAG patterns and graph-based semantic retrieval for AI agents Familiarity with...

As the DBT Architect/Lead Analytics Engineer, you will be the primary technical authority for our enterprise cloud migration. You will lead the transition from a Legacy Teradata environment to a modern AWS Lakehouse architecture. Your mission is to design the foundational dbt architecture that replaces 500+ complex BTEQ scripts with modular, performant, and audit-ready pipelines supporting Risk, Finance, and Quants. Technical Requirements Expert-level dbt Core/Cloud proficiency, including advanced Jinja, macro development, and incremental materialization strategies. Deep experience with Databricks (Unity Catalog, SparkSQL) and Apache Iceberg on AWS S3. Ability to reverse-engineer Legacy Teradata/BTEQ and write highly optimized SQL for Databricks. Hands-on experience with Apache Airflow (ideally Astronomer) for managing complex dependency trees. Strong mastery of Git workflows, CI/CD for data, and Infrastructure as Code (IaC) principles. Job responsibilities...

Company Description Help us to achieve our goal to be the global leader in total quality services. With your help we will achieve this by delivering Total Quality 360, a comprehensive suite of cutting-edge services which combine quality engineering, cyber security, conformance & interoperability and content quality to deliver end-to-end total quality solutions. Here at Resillion, our culture is based on an ‘if you see something, say something’ attitude where we take responsibility. It’s one where we expect to adapt and embrace change as the company grows. It’s based on recognising the individual worth of every one of our employees and developing their skills to keep us all at the forefront of our industry. Above all, it’s a culture where we’re passionate about what we do, and we’re committed to the greater good of the company. If you would like to be part of our journey, then this role may be the one for you. Job Description Job Title: Test /...

Contract Role: OUTSIDE of IR35 Job Overview We are seeking an experienced PEGA Lead Business Architect to join our dynamic team. The successful candidate will be responsible for designing and implementing enterprise architecture solutions, with a focus on PEGA systems, ensuring alignment with organisational goals and industry best practices. This role offers an excellent opportunity to lead complex projects, influence strategic decisions, and drive innovation within a collaborative environment. The ideal applicant will possess extensive expertise in solution architecture, cloud infrastructure, and system design, contributing to the development of scalable and secure IT solutions. Responsibilities Lead the development of comprehensive business architecture strategies aligned with organisational objectives and enterprise standards. Collaborate with stakeholders to gather requirements and translate them into effective solution architectures using PEGA platform...

22h ago Role Title:  Solutions Architect Contract Length:   Until December 2026 Engagement Type:   Umbrella or PAYE Location:   London or Milton Keynes - Hybrid   (ALL KPMG UK CONTRACTORS MUST RESIDE AND HAVE PROOF OF RIGHTS TO WORK IN THE UK)     Skills & Experience Required: Technical Skills Experience across infrastructure, networking, and enterprise solution architecture. Strong hands‑on experience with storage, middleware, application integration, HA/DR patterns, and clustering. Exposure to legacy technologies (AIX, Solaris) and understanding of their migration/modernisation constraints. Familiarity with DevOps, automation, monitoring, CI/CD, and operational readiness. Delivery Skills Proven experience managing end‑to‑end delivery of complex solutions. Ability to work effectively in multi‑vendor and large transformation environments. Strong governance, documentation, and...

22h ago Role Title:  Solutions Architect Contract Length:   Until December 2026 Engagement Type:   Umbrella or PAYE Location:   London or Milton Keynes - Hybrid   (ALL KPMG UK CONTRACTORS MUST RESIDE AND HAVE PROOF OF RIGHTS TO WORK IN THE UK)     Skills & Experience Required: Technical Skills Experience across infrastructure, networking, and enterprise solution architecture. Strong hands‑on experience with storage, middleware, application integration, HA/DR patterns, and clustering. Exposure to legacy technologies (AIX, Solaris) and understanding of their migration/modernisation constraints. Familiarity with DevOps, automation, monitoring, CI/CD, and operational readiness. Delivery Skills Proven experience managing end‑to‑end delivery of complex solutions. Ability to work effectively in multi‑vendor and large transformation environments. Strong governance, documentation, and...

Job Title: Cyber Security Specialist Location: Leeds / Manchester / Bristol / Halifax / Edinburgh, UK (Onsite) Experience: 6+ Years Employment Type: Contract   Job Summary We are seeking an experienced Cyber Security Architect to join our team in the UK. The ideal candidate will be responsible for designing, implementing, and governing secure enterprise architectures while ensuring compliance with security standards, regulatory requirements, and business objectives. The candidate should possess strong expertise across security domains, cloud technologies, network security, and risk management. Key Responsibilities Design and develop secure enterprise and solution architectures aligned with business objectives. Conduct security assessments, threat modeling, and risk analysis for new and existing systems. Define security standards, frameworks, and best practices across enterprise platforms. Collaborate with infrastructure, application,...

The role: Contract Principal Salesforce Architect: We are recruiting for a Contract Principal Salesforce Architect for a duration of initially 6 months. This role is an immediate start and it is fully remote. Who We Are: AND Digital are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. We’ve been helping organisations build better digital products and stronger digital teams since 2014. We believe our work should always make a remarkable impact for our clients. We do this through our regional offices (or ‘Clubs’) building strong relationships with our partners, so that they are always prioritised by a team within close proximity.  This unique model has driven success for our clients and ourselves, evidenced by our remarkable organic growth since 2014. Today we number more than 1,300 people with Clubs all over the UK, Europe and the USA with plans for global expansion in the next...

Introduction Saab UK is part of Scandinavia's largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has been growing at pace, meaning we can offer a wide range of opportunities for personal fulfilment and career growth. We currently employ over 600 people across eight sites in the UK, and our specialisations include software engineering, underwater robotics, radars, AI, and armed forces training. The Role: This is an initial 6 month contract role within our UK IT Business Unit. The IT Solution Architect will be responsible for designing and implementing technology solutions that align with business objectives and technical requirements. This role bridges the gap between business needs and IT capabilities, ensuring that solutions are scalable, secure, and cost-effective. The Solution...

450-500 Outside IR35 City Staines Province Surrey Country United Kingdom Postal Code TW18 Job Description About Scrumconnect Consulting Scrumconnect Consulting is a leading digital transformation consultancy delivering innovative solutions across the UK public sector. We specialise in Agile delivery, digital services, cloud transformation, data, and user-centred design, helping organisations build scalable and impactful digital products and platforms. We are currently seeking an experienced Senior Data Engineer / Architect to support the design of the WebCAF database, risk reporting tools, and integration services within a major digital transformation programme. The Role This role is suited to a highly experienced data professional with strong architecture and engineering capabilities across cloud-based data platforms and modern application environments. The successful candidate will...

500-550 Outside IR35 City Staines Province Surrey Country United Kingdom Postal Code TW18 Job Description About Scrumconnect Consulting Scrumconnect Consulting is a leading digital transformation consultancy delivering innovative solutions across the UK public sector. We specialise in Agile delivery, digital services, cloud transformation, data, and user-centred design, helping organisations build scalable and impactful digital products and platforms. We are currently seeking an experienced Senior Data Engineer / Architect to support the design of the WebCAF database, risk reporting tools, and integration services within a major digital transformation programme.   Job Summary We are looking for an experienced Senior Technical Architect with strong expertise in GDS (Global Distribution Systems) and enterprise application architecture. The ideal candidate will be responsible for...

Role : Microsoft 365 & SharePoint Data Engineer Location: UK Type: Contract The Context: Thebes Group is an optimisation company specialising in AI-enabled transformation. We help organisations improve workflow, reporting, information management, and operational decision-making by combining process optimisation, knowledge architecture, semantic technologies, automation, and artificial intelligence. We are currently delivering an AI transformation programme for a private equity group, focused on enhancing group-level operations through intelligent workflows, improved information accessibility, executive reporting, and AI-driven operational intelligence. The Microsoft 365 and SharePoint environment is the operational backbone through which much of the group's information flows: documents, reporting, collaboration, and process. Getting that environment right, and connecting it properly to the AI and knowledge layers being built, is critical to the success of the...

We are seeking an experienced Data Architect to join our Group Technology team on a 6-month contract. You will help realise the value of the immense Connells Group data landscape for the benefit of customers, colleagues and the overall business. You will use your expertise to define, evolve and communicate the existing Estate Agency enterprise data architecture, to democratise safe access to consolidated and unified data, modelled to help engineering teams develop single customer and property views. The data architecture will also support system migration and integration, to establish effective master and reference data management via our Group Data Platform. The priority for this role will be in mapping the existing estate for CRM data, developing the relevant CDMs as part of Fabric Medallion architecture, and establishing robust bulk extract and ingest patterns to enable CRM integration. Key Responsibilities: CDM Data Architecture Ownership; with direction from the...

Job Title: GCP Architect Job Type: Contract · Inside IR35 Location: Bristol, Leeds, Halifax, Manchester, Edinburgh — Hybrid (2 days a week) Duration: 12 months   The Rol eWe're looking to recruit an Infrastructure engineering lead within the Public Cloud Services Compute (GCP DCX) team, The key attributes to the role ar eLeadership qualities, guiding/managing/assisting the team of 30+ engineer sManage multi partner, permanent colleague sSomebody experienced in Product Ownership, set the tech strategy, roadmap and engineering priorities, quarterly business planning for GCP DCX (Data Centre Extension) – IaaS Platfor mTechnical Competencie sStrong Tech background in GCP Infra, IaaS, VM, DevOps, Terraform, Automatio nGCP DCX - Consist of GCP VMs, Iaa CGoogle Cloud Backgroun dSenior Technology Person (50% Tech Leadership/Consulting, 50% Hands on engineering   ) The scope of service includ...