1 to 25 of 692 Technical Architect Jobs in the UK

Python Technical Architect 6 Month contract initially Based: Hybrid - Bradford (Max 3 days p/w onsite) Rate: Market rates (via Umbrella company) We have a great opportunity with a world leading organisation where you will be provided with all of the support and development to succeed. A progressive organisation where you can really make a difference. We … have a great opportunity for a Python Technical Architect. We are looking for a highly skilled Python Technical Architect to lead the design and development of scalable, high-performance applications and solutions. The ideal candidate will have strong technical leadership skills, deep Python expertise, and a passion for designing clean and robust architectures. Key Responsibilities: Architect and design scalable, secure, and robust backend systems using Python. Define best practices and coding standards for development teams. Lead technical discussions, code reviews, and mentoring sessions. Collaborate with Product Owners, Business Analysts, and cross-functional teams. Ensure adherence to architectural principles and agile methodologies. Guide teams in the selection of appropriate frameworks, tools, and platforms. Maintain system More ❯

Career Opportunities: Technical Architect (10728) Requisition ID 10728 -Posted - Years of Experience (3) - Technology - Where (1) - Job Valorem Reply is the UK branch of the globalReplygroup, a leading Microsoft-focused digital transformation consultancy. We blend the agility of a local business with the resources of a global enterprise, specialising in Azure to simplify how businesses modernise their IT … data, and analytics. Our strapline, "modernisation, simplified " highlights our mission to make cloud journeys straightforward and effective. Responsibilities: Work under the direction of the Lead Solution Architect, contributing to the design and implementation of the technical architecture and ensuring alignment with the overall solution vision Define and own the end-to-end technical architecture for solutions across … and maintainability Lead the selection and design of cloud-native services on Azure (e.g. App Services, Functions, API Management, Storage) Collaborate with product owners, engineers, and stakeholders to align technical solutions with business goals Govern architecture standards, patterns, and practices across multiple squads or workstreams Conduct architecture reviews, assess risk, and ensure adherence to non-functional requirements Act as More ❯

May 2025 About us: We are the Information Intelligence Group (IIG) of CACI UK, a specialist technical consultancy providing bespoke solutions to solve complex operational problems. Due to some exciting growth within our Central Government business, we are interested in speaking with an experienced Technical Architect. Role Location: You can work from any of our 6 offices in … The role will however require you make regular visits to the team based in London. A bout the Role: We are looking for an experienced and highly skilled Lead Technical Architect with expertise in cloud-based architectures to join our team. You will play a pivotal role in designing, implementing, and overseeing advanced cloud infrastructure solutions for mission … critical systems. In this role, you will use your deep knowledge of security architecture on cloud platforms to provide technical leadership and strategic direction in building scalable, secure, and resilient cloud-native systems based on AWS, Kubernetes, Kafka, microservices, Java, and event-driven design. Key Responsibilities: • Cloud Architecture Design: Lead the design of cloud-based systems and solutions, utilising More ❯

We are looking for a highly skilled Python Technical Architect to lead the design and development of scalable, high-performance applications and solutions. The ideal candidate will have strong technical leadership skills, deep Python expertise, and a passion for designing clean and robust architectures. Your responsibilities : Architect and design scalable, secure, and robust backend systems using … Python. Define best practices and coding standards for development teams. Lead technical discussions, code reviews, and mentoring sessions. Collaborate with Product Owners, Business Analysts, and cross-functional teams. Ensure adherence to architectural principles and agile methodologies. Guide teams in the selection of appropriate frameworks, tools, and platforms. Maintain system reliability, performance, and security. Participate in estimation, planning, and risk … RabbitMQ, Kafka. Understanding of GraphQL, gRPC, or WebSockets. Previous experience in architecting data-intensive or AI/ML-based systems. Certifications in cloud technologies or architecture (AWS/Azure Architect, TOGAF, etc.). #J-18808-Ljbffr More ❯

SC Cleared Java Technical Architect Duration: 3 months Location: Based at client locations or working remotely Daily Rate: £550 - £600 per day (a status determination assessment has been conducted, and the outcome placed the role outside IR35) Start: ASAP Due to the nature and timescale of this position, you must have active SC clearance. Role Summary Triad Group … Plc is seeking a skilled SC-cleared Java Technical Architect. You will be required to help the development team enhance and re-architecture the existing digital systems to use microservices-based principles to enable back-end/front-end re-use to deliver Platform as a Service and SaaS to onboard new business services. The key responsibilities: Hands-on … RDS/Postgres, Jira/Confluence, Kafka technologies Hands-on Infrastructure provisioning and maintenance of AWS (ECS/Fargate, Cloudwatch, etc), Github, Terraform/Terragrunt, CI/CD, Jenkins Technical application design using Microservices based architecture, PaaS, SaaS, DDD, GDS Design System, Technology Code of Practice, NCSC Secure design principles Analyse technical issues and translate them into actionable More ❯

Job Title: Endur Technical Architect Location: 60/40 with 3 days in Canary Wharf OR (Remote anywhere in UK) Start Date: ASAP Contract Length/End Date: 31st December with possibility of extension Working hours: 40 hrs/week Role Overview Work directly with subject matter experts, Product owners. designers, technical leads and other architects to … re-architect/design needs of next generation Gas and Power trading platform with modern technologies, consistent with business and technology strategies. Deep knowledge of energy trading and risk management processes across front, middle and back-office functionalities with an emphasis on physical trading. 1) Expert in designing the architecture of modern, bespoke Energy trading systems, including documenting and … agreeing key design decisions and trade-offs across diverse stakeholders. 2) Perform requirement gathering, analysis and design across functional, non-functional technical, and operational domains. 3) Thought leader in respective domain, will be the key advisor to delivery and design reviews. 4) Handling business changes and managing stakeholder expectations 5) Manage communication across multiple teams, vendors, and consulting staff More ❯

Job Title: Endur Technical Architect Location: 60/40 with 3 days in Canary Wharf OR (Remote anywhere in UK) Start Date: ASAP Contract Length/End Date: 31st December with possibility of extension Working hours: 40 hrs/week Role Overview Work directly with subject matter experts, Product owners. designers, technical leads and other architects to … re-architect/design needs of next generation Gas and Power trading platform with modern technologies, consistent with business and technology strategies. Deep knowledge of energy trading and risk management processes across front, middle and back-office functionalities with an emphasis on physical trading. 1) Expert in designing the architecture of modern, bespoke Energy trading systems, including documenting and … agreeing key design decisions and trade-offs across diverse stakeholders. 2) Perform requirement gathering, analysis and design across functional, non-functional technical, and operational domains. 3) Thought leader in respective domain, will be the key advisor to delivery and design reviews. 4) Handling business changes and managing stakeholder expectations 5) Manage communication across multiple teams, vendors, and consulting staff More ❯

Job Title: Endur Technical Architect Job Location: Remote or Canary Wharf Contract Length: Until 31st December 2025 (Possibility of extension) Industry: Power and Gas Working Hours: 8 per day/40 per week Role Overview: Work directly with subject matter experts, Product owners. designers, technical leads and other architects to re-architect/design needs of … of modern, bespoke Energy trading systems, including documenting and agreeing key design decisions and trade-offs across diverse stakeholders. Perform requirement gathering, analysis and design across functional, non-functional technical, and operational domains. Thought leader in respective domain, will be the key advisor to delivery and design reviews. Handling business changes and managing stakeholder expectations Manage communication across multiple … analytic use cases, familiarity with real-time reporting techniques (including distributed caching), vendor and bespoke reporting tools, data migration and reconciliation techniques and tools. Familiarity with MongoDB unstructured Database. Technical – Hands-on Expert with demonstrated experience in architecture and design patterns, their usage, implementation and implications, including documenting and agreeing the design inclusive of the trade-offs for commodity More ❯

Join to apply for the Technical Architect - Shopify role at Tryzens Global 6 days ago Be among the first 25 applicants Join to apply for the Technical Architect - Shopify role at Tryzens Global About Tryzens Most of our clients are great brands with distinctive businesses and well-defined values. Appearance, experience, and performance all matter for … that amazing things are possible when you Look Up. The Role Due to continued growth and success in our Shopify practice, we are seeking an experienced and talented Shopify Technical Architect to join our expert team. This role is pivotal in designing and guiding the implementation of sophisticated, scalable, and robust eCommerce solutions on the Shopify Plus platform … for our diverse client base. You will be the technical authority, ensuring solutions meet business requirements, adhere to best practices, and utilise the full potential of the Shopify ecosystem. Key Responsibilities Solution Design & Architecture: Lead the technical design and architecture of complex Shopify Plus solutions, translating client business requirements into detailed technical specifications, blueprints, and integration strategies More ❯

dynamic work environment. You'll be working in a progressive business unit with an emphasis on quality and customer satisfaction at its core. What will the Lead AWS Cloud Architect be doing? Design secure, scalable AWS cloud architectures using modern patterns. Manage Kubernetes and Kafka for containerisation and real-time systems. Implement CI/CD, automation, and optimise performance … and cost. Ensure cloud security, compliance, and risk mitigation. Lead teams and align architecture with business objectives. Maintain clear documentation and enforce architectural best practices. The Lead AWS Cloud Architect should have: Active SC or eligibility to obtain - must be a British passport holder A background in Cloud Architecture and prior public sector consultancy experience is preferred. Experience in More ❯

These five shared values lead every decision wemake and action we take, guiding us to deliver impact how and where it mattersmost . Connect to your opportunity As a technical architect, you will play a crucial role in our agile project delivery by collaborating with cross-functional teams to design and implement flexible, scalable, and secure technical solutions. You will work closely with client stakeholders to understand requirements, provide technical leadership, and ensure that the architecture aligns with agile principles. You will iteratively refine the architecture to accommodate changing needs, facilitate communication between teams, and promote best practices to deliver high-quality, adaptable solutions within the public sector. Connect to your skills and professional experience … Expertise in software development methodologies and best practices Ability to design and implement secure and scalable digital solutions Strong communication and stakeholder management skills Experience in leading and mentoring technical teams Knowledge of data privacy and protection regulations (e.g. GDPR) Understanding of enterprise architecture frameworks (e.g. TOGAF) Familiarity with agile and DevOps practices in a public sector context Proficiency More ❯

These five shared values lead every decision wemake and action we take, guiding us to deliver impact how and where it mattersmost . Connect to your opportunity As a technical architect, you will play a crucial role in our agile project delivery by collaborating with cross-functional teams to design and implement flexible, scalable, and secure technical solutions. You will work closely with client stakeholders to understand requirements, provide technical leadership, and ensure that the architecture aligns with agile principles. You will iteratively refine the architecture to accommodate changing needs, facilitate communication between teams, and promote best practices to deliver high-quality, adaptable solutions within the public sector. Connect to your skills and professional experience … Expertise in software development methodologies and best practices Ability to design and implement secure and scalable digital solutions Strong communication and stakeholder management skills Experience in leading and mentoring technical teams Knowledge of data privacy and protection regulations (e.g. GDPR) Understanding of enterprise architecture frameworks (e.g. TOGAF) Familiarity with agile and DevOps practices in a public sector context Proficiency More ❯

These five shared values lead every decision wemake and action we take, guiding us to deliver impact how and where it mattersmost . Connect to your opportunity As a technical architect, you will play a crucial role in our agile project delivery by collaborating with cross-functional teams to design and implement flexible, scalable, and secure technical solutions. You will work closely with client stakeholders to understand requirements, provide technical leadership, and ensure that the architecture aligns with agile principles. You will iteratively refine the architecture to accommodate changing needs, facilitate communication between teams, and promote best practices to deliver high-quality, adaptable solutions within the public sector. Connect to your skills and professional experience … Expertise in software development methodologies and best practices Ability to design and implement secure and scalable digital solutions Strong communication and stakeholder management skills Experience in leading and mentoring technical teams Knowledge of data privacy and protection regulations (e.g. GDPR) Understanding of enterprise architecture frameworks (e.g. TOGAF) Familiarity with agile and DevOps practices in a public sector context Proficiency More ❯

Defaqto Buckinghamshire, England, United Kingdom Join or sign in to find your next job Join to apply for the Technical Architect role at Defaqto Defaqto Buckinghamshire, England, United Kingdom 1 day ago Be among the first 25 applicants Join to apply for the Technical Architect role at Defaqto Get AI-powered advice on this job and … more exclusive features. Direct message the job poster from Defaqto We are seeking a visionary and experienced Technical Architect to lead the transformation of our software into a modern, cloud-based architecture. About You Significant experience operating as a Technical Architect with a track record in successful architectural design and implementation Evidence of a governance-first … will be responsible for designing and implementing a robust and scalable platform built on React, .NET, GraphQL, Apollo Federation, and hosted within Azure. You will create and drive the technical roadmap, producing high quality designs and supporting the teams throughout to achieve your vision. As Technical Architect, you will play a critical role in the future of More ❯

Job Details: Technical Architect (FTC 6 months) Full details of the job. Vacancy Name: Technical Architect (FTC 6 months) Vacancy No: VN497 Employment Type: Full-Time Location: Office Based - Borehamwood About Us: Our Mission Happy, healthy pets, make for happy, healthy people. We aim to strengthen the unique bond between pets and their parents through our … support each other to achieve our individual and collective goals and have a culture where everyone can be authentic, diverse, and innovative. We are seeking a Mid-Level IT Architect to join our team and contribute to the design and implementation of robust IT solutions. This role is ideal for someone with a solid foundation in technical architecture … exposure to cloud technologies (particularly Azure), and a collaborative mindset. The Technical Architect will work closely with the hiring manager, technical analysts, and other stakeholders to address key challenges and ensure alignment with our architectural principles and governance models. This position offers the opportunity to influence critical projects, including technical debt reduction, pipeline management improvements, and More ❯

and market intelligence, supporting financial institutions, intermediaries and consumers to make smarter financial decisions. Ready to be a part of something big? We are seeking a visionary and experienced Technical Architect to lead the transformation of our software into a modern, cloud-based architecture. We are looking for Significant experience operating as a Technical Architect with … track record in successful architectural design and implementation Evidence of a governance-first approach to architecture - structured, policy-driven, documented and scalable We are seeking a visionary and experienced Technical Architect to lead the transformation of oursoftware into a modern, cloud-based architecture. Working closely with our engineering team, you willbe responsible for designing and implementing a robust … .NET,GraphQL, Apollo Federation, and hosted within Azure. You will create and drive the technicalroadmap, producing high quality designs and supporting the teams throughout to achieve your vision. As Technical Architect, you will play acritical role in the future of the organisation, and so we are looking for a passionate leader who thrives on tackling complex technical More ❯

and market intelligence, supporting financial institutions, intermediaries and consumers to make smarter financial decisions. Ready to be a part of something big? We are seeking a visionary and experienced Technical Architect to lead the transformation of our software into a modern, cloud-based architecture. We are looking for Significant experience operating as a Technical Architect with … track record in successful architectural design and implementation Evidence of a governance-first approach to architecture - structured, policy-driven, documented and scalable We are seeking a visionary and experienced Technical Architect to lead the transformation of oursoftware into a modern, cloud-based architecture. Working closely with our engineering team, you willbe responsible for designing and implementing a robust … .NET,GraphQL, Apollo Federation, and hosted within Azure. You will create and drive the technicalroadmap, producing high quality designs and supporting the teams throughout to achieve your vision. As Technical Architect, you will play acritical role in the future of the organisation, and so we are looking for a passionate leader who thrives on tackling complex technical More ❯

and market intelligence, supporting financial institutions, intermediaries and consumers to make smarter financial decisions. Ready to be a part of something big? We are seeking a visionary and experienced Technical Architect to lead the transformation of our software into a modern, cloud-based architecture. We are looking for Significant experience operating as a Technical Architect with … track record in successful architectural design and implementation Evidence of a governance-first approach to architecture - structured, policy-driven, documented and scalable We are seeking a visionary and experienced Technical Architect to lead the transformation of oursoftware into a modern, cloud-based architecture. Working closely with our engineering team, you willbe responsible for designing and implementing a robust … .NET,GraphQL, Apollo Federation, and hosted within Azure. You will create and drive the technicalroadmap, producing high quality designs and supporting the teams throughout to achieve your vision. As Technical Architect, you will play acritical role in the future of the organisation, and so we are looking for a passionate leader who thrives on tackling complex technical More ❯

Job Title: AWS Technical Architect - Cloud-Based Systems Location: Remote First - Twice a month in London Salary: Up to £100,000 + Performance Related Bonuses Security Clearance: Must have or be eligible for UK Security Clearance About the Role: Join our team as an AWS Technical Architect and shape the future of cloud-based systems. We … of cloud-based solutions using AWS, focusing on microservices, event-driven architectures, and serverless computing. Cloud Security: Develop robust security architectures ensuring data protection and regulatory compliance. Containerisation & Orchestration: Architect containerised environments with Kubernetes, ensuring high availability and scalability. Event-Driven Systems: Design event-driven systems with Kafka, managing real-time data processing. Microservices Architecture: Lead the development of … microservices-based systems, emphasizing Java-based backend services. Technical Leadership: Mentor and guide architecture and development teams through complex challenges. Security & Compliance: Ensure cloud architectures comply with industry regulations and security policies. CI/CD & Automation: Champion CI/CD pipelines and infrastructure as code for reliable cloud service delivery. Performance & Cost Optimisation: Drive performance tuning and cost optimisation More ❯

platform is integral to everything we do, and we are constantly looking for ways to use technology to improve our internal and external services and products. As a tech architect/lead developer, you will be expected to take a proactive and forward-thinking approach in utilizing cutting-edge technology on our platforms. Our internally developed systems cover a … frameworks and tools Apply sound software design patterns and industry-standard conventions Design, build, and optimize database systems to support the above applications and services Translate business requirements into technical specifications Build client and management reports and tools Maintain a high-quality code base following best practices and documenting as needed Support our global user base of customers and … staff Evaluate feasibility and recommend technical solutions Contribute to the evolution of the developer tool-set and related technologies Provide mentoring and technical guidance for less experienced developers Required: Strong development experience with object-oriented PHP Good understanding of MVC frameworks such as Symfony and Laravel Excellent analysis and design/architecture skills Ability to capture obscure business More ❯

Shopify Technical Architect required by an award-winning eCommerce Agency to join their rapidly growing Shopify practice. My client is looking for a Shopify Technical Architect to lead the design and implementation of scalable, robust eCommerce solutions on the Shopify Plus platform. If you have a passion for innovative Shopify architecture, integrations, and leading technical teams, I would love to hear from you. Key Responsibilities: Lead the technical design of complex Shopify Plus solutions, translating client requirements into detailed specifications Serve as the Shopify platform SME, including APIs, Liquid, theme architecture, and app ecosystem Oversee integrations with ERP, PIM, CRM, OMS, WMS, payment gateways, and marketing tools Provide technical guidance and mentorship … to development teams Stay current with platform updates and industry trends to drive innovation Engage with clients and stakeholders, presenting solutions and leading technical workshops Maintain and evolve scalable, maintainable technical architectures Create comprehensive technical documentation Support pre-sales activities with technical expertise Mentor team members and promote knowledge sharing Qualifications: Proven experience as a Technical More ❯

Role: SC Cleared Senior Technical Architect Location: Hybrid – 2/3 days onsite with national travel including London & Sheffield Length: 6 Months Rate: Market Rates (Inside IR35) Working on a key digital transformation project that will centralise and improve data quality. Responsibilities: Work with the Principal Technical Architects to define, maintain and own the technical strategy … and roadmap for services of various sizes and complexity. Collaborate and find agreement with senior stakeholders Guide technical teams, influence technical choices and seek out opportunities for digital transformation Undertake structured evaluations of technical concepts, translating this into technical designs that describe a solution Look for opportunities to collaborate and reuse common components, communicating with both … technical and non-technical people Assure other services and system quality, ensuring the technical work fits into the broader strategy for the agency Align your team’s work with the departmental and wider technology strategy Support hiring, taking part in recruitment for both Technical Architects and other professions such as Software Developers Skills Required: 5 years More ❯

Role: SC Cleared Senior Technical Architect Location: Hybrid – 2/3 days onsite with national travel including London & Sheffield Length: 6 Months Rate: Market Rates (Inside IR35) Working on a key digital transformation project that will centralise and improve data quality. Responsibilities: Work with the Principal Technical Architects to define, maintain and own the technical strategy … and roadmap for services of various sizes and complexity. Collaborate and find agreement with senior stakeholders Guide technical teams, influence technical choices and seek out opportunities for digital transformation Undertake structured evaluations of technical concepts, translating this into technical designs that describe a solution Look for opportunities to collaborate and reuse common components, communicating with both … technical and non-technical people Assure other services and system quality, ensuring the technical work fits into the broader strategy for the agency Align your team’s work with the departmental and wider technology strategy Support hiring, taking part in recruitment for both Technical Architects and other professions such as Software Developers Skills Required: 5 years More ❯

SC Cleared Salesforce Technical Architect, Contract Location: Based at client locations or working remotely Daily Rate: £600 per day (a status determination assessment has been carried out and the outcome placed the role outside IR35) Type: Contract role for 3 months Due to the nature of the work you must hold active SC clearance. Start Date: ASAP About … to track unsafe products Powering systems that help the government monitor and reduce greenhouse gas emissions from commercial transport Role Summary Triad is seeking a contract SC Cleared Salesforce Technical Architect. In this role, you will provide strategic and technical leadership across high-profile Salesforce transformation projects. You will collaborate with stakeholders to define architecture vision, design robust … architected solutions leveraging the Salesforce platform and ecosystem. Define integration patterns between Salesforce and external systems using APIs and middleware. Produce architecture artefacts including diagrams, specifications, and roadmaps. Provide technical leadership to delivery teams and support mentoring of developers and admins. Ensure adherence to best practices, coding standards, and security principles across implementations. Collaborate with client stakeholders, business analysts More ❯

Python Technical Architect Location: Bradford Working Arrangement: Hybrid, 3 days per week onsite Start Date: ASAP Duration: 6 Months Day Rate: Competitive DOE Inside IR35 We’re seeking an experienced Python Backend Architect to lead the design and development of secure, scalable backend systems. The role involves setting coding standards, guiding development teams, and ensuring architectural excellence … across agile environments. You'll collaborate with cross-functional stakeholders while keeping systems up-to-date with emerging technologies. Key Responsibilities: Architect scalable, secure backend solutions using Python. Define development best practices and coding standards. Lead code reviews and mentor developers. Collaborate with cross-functional teams including Product and Business. Guide framework/tool/platform selection. Ensure performance … e.g., asyncio, Celery). Experience with RabbitMQ, Kafka, GraphQL, gRPC, or WebSockets. Background in AI/ML or data-intensive systems. Cloud/architecture certifications (e.g., AWS/Azure Architect, TOGAF). Desirable Skills: Familiarity with data analysis libraries like Pandas, NumPy, and Scikit-learn. Knowledge of data science and machine learning concepts and tools. If you have the More ❯