and backend services. Lead architectural design sessions, ensuring scalable, secure, and maintainable solutions. Champion engineering best practices, including early-stage quality planning (Shift Left), designpatterns, automated testing, and CI/CD implementation. Evaluate and introduce emerging technologies (e.g., AI-assisted coding, cross-platform frameworks) to improve productivity and product innovation. Application Development & Delivery Lead … the development of complex WPF-based applications following modern designpatterns such as MVVM, leveraging data binding, templating, and modular architecture. Oversee and contribute to the implementation of scalable backend services, APIs, and libraries using .NET Core and cloud platforms like AWS or Azure. Ensure high-quality and testable code through proactive practices such as early test … profiling and diagnostics tools to address performance, memory, and runtime optimizations. Refactor legacy systems to modern standards, boosting maintainability, coverage, and stability. Leverage tools like Autofac and clean architecture patterns to maintain loosely coupled and testable codebases. Team Mentorship & Collaboration Act as a mentor and coach, helping engineers improve their technical depth, test-first mindset, and overall quality focus. More ❯
goods sellers to craft their ideal commerce experiences for their unique customer base. We’re still in stealth mode, so get in touch to learn more. 🥷 What Product Design is at Colossal At Colossal, Product Design is not seen as an internal stakeholder executing pre-defined concepts. Design sits at the centre of our … product efforts, and involves constant collaboration, research and creative problem solving. Design is here to uncover insights, challenge assumptions, and help us build a category-defining product. What we’re looking for 5+ years of experience in … product design, with a strong portfolio showcasing polished, user-centric interfaces and product experiences across web and mobile Familiarity with concepts, paradigms and emerging designpatterns in AI-focused products and services Strong systems thinking, with ability to create scalable, reusable designpatterns with attention to detail across both visual and UX More ❯
newcastle-upon-tyne, tyne and wear, north east england, united kingdom Hybrid / WFH Options
TSG
a technical leader and architect, driving the design and development of enterprise-scale cloud native solutions while establishing technical excellence across the organisation. You will define architectural patterns, set technical standards, and lead the adoption of best practices in agile software delivery. Your role encompasses hands-on development, technical mentorship, strategic planning, and serving as the primary … business strategy Evaluate and recommend emerging technologies, frameworks, and platforms for adoption Create and maintain technical roadmaps that support business objectives Establish and enforce coding standards, designpatterns, and development best practices Lead proof-of-concept initiatives for new technologies and architectural approaches Serve as the technical authority for complex problem-solving and critical production issues Architect … meet enterprise scalability requirements Lead by example through hands-on development of critical components and frameworks Design reusable libraries, frameworks, and accelerators that improve team productivity Establish patterns for microservices architecture, API design, and system integration Drive implementation of security best practices and compliance requirements Review and approve technical designs for major features and system More ❯
South Yorkshire, Yorkshire, United Kingdom Hybrid / WFH Options
itecopeople
Software Engineer/Lead Developer - Expert The Role We're looking for an exceptional Software Engineer/Back-End Developer - a true 'super dev' - with proven DesignPatterns expertise and a deep understanding of software engineering/development. This is a high-level contract role, suitable for someone operating at a Principal Engineer or Lead Engineer level. … You'll join a small, highly skilled team building a new platform driven by innovative algorithms, clever data structures, and designpatterns-based architecture. Working closely with the Head of Architecture, you'll take abstract concepts and requirements, distil them, and deliver high-quality, elegant solutions. This is a role for someone who thrives on independence, can … Duration: 6 months initially Start: ASAP September 2025 Key Responsibilities Lead the back-end development of a new platform. Apply advanced software engineering/development and designpatterns Translate abstract concepts into working, production-ready solutions. Employ Test-Driven Development (TDD) and SOLID principles. Build robust, scalable algorithms and efficient data structures. Collaborate with other engineers, mentoring More ❯
gildersome, yorkshire and the humber, united kingdom Hybrid / WFH Options
Siemens
health and maintenance requirements. We are seeking an ambitious and versatile senior Backend Developer who is comfortable working on data intensive applications. They will be responsible for the design, implementation, testing and roll out of new features and services within our service-orientated architecture. You will be involved in collaborating with the rest of the team to come … Golang and Python Familiarity with cloud technologies: Azure, AWS, Terraform, Docker, Kubernetes Deep knowledge of software engineering principles: object-oriented design, algorithmic complexity, software designpatterns Experience working as part of a team on a rapidly growing application and codebase Advantageous: Deploying Python and data science workloads to production Proficiency in database technologies including NoSQL … Mongo), caching solutions (Redis) or time-series (InfluxDB) Deep understanding of distributed system designpatterns and protocol What can we offer? Performance-Based Bonus: Enjoy an annual bonus linked to the company's performance Flexible Working Hours: Achieve a healthy work-life balance with our flexible working arrangements Pension Plan: Secure your future with our generous pension More ❯
West Midlands, England, United Kingdom Hybrid / WFH Options
TXP
technical advisory services across public and private sectors. We manage the full delivery life cycle, from business requirements to development, QA, release, and support.We're looking for a Design Level AWS Specialist to support our Cloud Services team, to work with TXP and our leading financial services client in the West Midlands to deliver business commitments. Key responsibilities … Cloud Solution Design: Design and implement low-level cloud architecture on Microsoft Azure and Amazon Web Services (AWS) to meet business requirements and non-functional standards Infrastructure as Code & DevOps: Develop and maintain Infrastructure as Code (e.g. Azure Resource Manager templates, AWS CloudFormation/Terraform) and CI/CD pipelines to automate cloud deployments and changes … Collaborate with platform architects and other stakeholders to ensure Azure/AWS solutions align with architectural standards, security policies, and governance best practices Contribute to cloud designpatterns and key design decisions for consistent multi-cloud adoption Operational Support: Provide advanced (3rd/4th line) support for Azure and AWS services in use, troubleshoot complex More ❯
West Midlands, England, United Kingdom Hybrid / WFH Options
TXP
technical advisory services across public and private sectors. We manage the full delivery life cycle, from business requirements to development, QA, release, and support.We're looking for a Design Level AWS Specialist to support our Cloud Services team, to work with TXP and our leading financial services client in the West Midlands to deliver business commitments. Key responsibilities … Cloud Solution Design: Design and implement low-level cloud architecture on Microsoft Azure and Amazon Web Services (AWS) to meet business requirements and non-functional standards Infrastructure as Code & DevOps: Develop and maintain Infrastructure as Code (e.g. Azure Resource Manager templates, AWS CloudFormation/Terraform) and CI/CD pipelines to automate cloud deployments and changes … Collaborate with platform architects and other stakeholders to ensure Azure/AWS solutions align with architectural standards, security policies, and governance best practices Contribute to cloud designpatterns and key design decisions for consistent multi-cloud adoption Operational Support: Provide advanced (3rd/4th line) support for Azure and AWS services in use, troubleshoot complex More ❯
Portsmouth, Hampshire, England, United Kingdom Hybrid / WFH Options
MORRIS SINCLAIR RECRUITMENT LTD
FinTech space. This is a fantastic opportunity for an experienced Senior C# .NET Developer with good object-oriented analysis and design skills, familiarity with designpatterns and practices to work for an award winning company..The role offers excellent career progression within a fast-growing FinTech environment. What We Need The ideal candidate will have experience … Core Web API development experience API documentation generation tools Experience using IoC containers SQL Server experience Experience using Entity Framework OOAD skills and good understanding of DesignPatterns and Practices Web services (SOAP and/or WCF) Unit testing/Test Driven Development Distributed WinForms systems development Desirable Familiarity with DevOps tools for managing work items and More ❯
offutt air force base, nebraska, united states Hybrid / WFH Options
Lockheed Martin
women are on a mission to make a difference in the world and keep our nation safe. We use our unique skills and experiences every day to create, design and build solutions to some of the world's hardest engineering problems. Lockheed Martin RMS at Offutt Air Force Base in Bellevue, Nebraska is seeking a full-time Engineers … threats. What You Will Be Doing: The qualified candidate will work with experienced software engineers, AI Engineers, and Data Scientists executing engineering best practices, full-stack designpatterns, and secure software and AI techniques in the Rogue Blue Software (RBS) Software environment as part of the Integrated Strategic Planning and Analysis Network (ISPAN) Mission Planning and Application … generation adversaries and their threats. What You Will Be Doing: The qualified candidate will work with experienced software engineers executing web development best practices, full-stack designpatterns, and secure software techniques in the Rogue Blue Software (RBS) Software environment as part of the Integrated Strategic Planning and Analysis Network (ISPAN) Mission Planning and Application System (MPAS More ❯
success in this role. Key Responsibilities: Consult with internal teams, assisting with implementation of microservices on AWS to ensure reliability and performance Develop and integrate microservice designpatterns to enhance system resilience Conduct root cause analysis for incidents, addressing issues promptly to maintain system reliability Collaborate with teams to ensure cloud-native best practices and standards are … upheld Design & host Game Day's to test and validate our disaster recovery playbooks, sharing findings through documentation and discussions with internal teams Utilize AWS services to optimize resource utilization, scalability, and cost efficiency Champion observability and monitoring practices to identify and mitigate potential issues proactively Participate in on-call rotations, responding to incidents and contributing to post … in designing and implementing cloud-native microservices Expertise in software development and hands-on experience with AWS services Strong understanding of resilience engineering principles, including microservice designpatterns Experience working with two or more programming languages (example; java, python, typescript, go) In-depth knowledge of distributed systems and multi-tenancy best practices Proficient in root cause analysis More ❯
Columbia, Maryland, United States Hybrid / WFH Options
IntelliGenesis LLC
Responsibilities: Contribute to the development and continual improvement of a mature software system; including code, diagrams, and tests Leverage development and designpatterns to ensure the product's scalability, maintainability, and long-term success Understand API-driven microservice designpatterns, NoSQL databases, data ingest tools (Apache NiFi), and modern web frameworks Maintain a team More ❯
Peterborough, Cambridgeshire, East Anglia, United Kingdom Hybrid / WFH Options
Fdo Consulting Limited
required (ideally AWS but Azure fine). Home Based c £ 75000 - 80000 + benefits. This role requires a strong understanding and commercial experience of engineering architecture, designpatterns and principles. My client is a software product company that build an innovative SaaS product. As they continue to grow they are looking for a hands-on Lead Software … tactical delivery Drive Agile across the team Mentoring, coaching, training, conflict resolution, etc Experience Required - Excellent hands on knowledge of C#/.net Strong engineering architecture, designpatterns and principles. Proven ability of designing and developing microservices and distributed systems. Commercial experience of Cloud technologies (AWS or Azure) Team development skills - mentoring, coaching, getting the best from More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
Fdo Consulting Limited
required (ideally AWS but Azure fine). Home Based c £ 70000 - 80000 + benefits. This role requires a strong understanding and commercial experience of engineering architecture, designpatterns and principles. My client is a software product company that build an innovative SaaS product. As they continue to grow they are looking for a hands-on Lead Software … tactical delivery Drive Agile across the team Mentoring, coaching, training, conflict resolution, etc Experience Required - Excellent hands on knowledge of C#/.net Strong engineering architecture, designpatterns and principles. Proven ability of designing and developing microservices and distributed systems. Commercial experience of Cloud technologies (AWS or Azure) Team development skills - mentoring, coaching, getting the best from More ❯
Cheltenham, Gloucestershire, South West, United Kingdom Hybrid / WFH Options
Fdo Consulting Limited
required (ideally AWS but Azure fine). Home Based c £ 70000 - 80000 + benefits. This role requires a strong understanding and commercial experience of engineering architecture, designpatterns and principles. My client is a software product company that build an innovative SaaS product. As they continue to grow they are looking for a hands-on Lead Software … tactical delivery Drive Agile across the team Mentoring, coaching, training, conflict resolution, etc Experience Required - Excellent hands on knowledge of C#/.net Strong engineering architecture, designpatterns and principles. Proven ability of designing and developing microservices and distributed systems. Commercial experience of Cloud technologies (AWS or Azure) Team development skills - mentoring, coaching, getting the best from More ❯
Arlington, Virginia, United States Hybrid / WFH Options
CGI
in a collaborative, fast-paced, outcome-driven mission. This position is located in USA VA Arlington; hybrid working model is acceptable. Your future duties and responsibilities: • Cloud Architecture Design: Developing and maintaining architectural blueprints for AWS-based solutions, including infrastructure, applications, and data management systems. • Solution Implementation: Building and deploying cloud solutions using various AWS services, often leveraging … SCI with CI Poly. • Strong AWS Expertise: Deep understanding of AWS services, particularly compute, storage, networking, database, and security services. • Cloud Architecture Principles: Knowledge of cloud designpatterns, best practices, and architectural frameworks. • Infrastructure as Code (IaC): Experience with tools like CloudFormation or Terraform for automating infrastructure deployments. • Programming and Scripting: Proficiency in languages like Python, Node.js … SCI with CI Poly. • Strong AWS Expertise: Deep understanding of AWS services, particularly compute, storage, networking, database, and security services. • Cloud Architecture Principles: Knowledge of cloud designpatterns, best practices, and architectural frameworks. • Infrastructure as Code (IaC): Experience with tools like CloudFormation or Terraform for automating infrastructure deployments. • Programming and Scripting: Proficiency in languages like Python, Node.js More ❯
Menlo Park, California, United States Hybrid / WFH Options
OSI Engineering
functional team to make a significant impact on our product offerings. Responsibilities: Senior Software Engineer is a technical role, with responsibilities ranging from solving technical problems to creating design documents and implementing complex designs. Directly responsible for consistently delivering scalable, production-ready back-end/server code in Java, from design and development to deployment, as … a member of an Agile development team. Partner closely with a cross-functional team of key stakeholders (Engineers, Architects, Product Managers, QA, and Operations) to design and implement solutions that meet user needs as well as engineering and operations. Display a passion for high quality, continuous learning, and experimenting and applying cutting-edge technology, software paradigms, and engineering … developing applications that are deployed in AWS. Fluent in Databases/SQL (MySQL experience preferred). Excellent programming discipline: data structures, complexity analysis, object-oriented principles, designpatterns, and unit testing. Excellent knowledge of the development challenges inherent with highly scalable and available web/mobile applications. Experience with API development and integration with 3rd-party services More ❯
Forest Hall, Tyne And Wear, United Kingdom Hybrid / WFH Options
Aioi Nissay Dowa Europe
in the UK and requires candidates to have the right to work in the UK Join the Applications team driving the Guidewire Cloud rollout across Europe. You'll design, develop, and maintain legacy systems using Guidewire and other technologies, delivering high-quality solutions within a cross-functional team. This role requires strong technical and problem-solving skills, with … to business and IT, guiding decisions to maintain platform integrity and align with strategy. Promote configuration over customisation to reduce technical debt and speed up delivery. Advanced Solution Design & Development Design and build high-performance Guidewire components (PolicyCentre, BillingCentre, ClaimCentre) for longevity and extensibility. Lead by example with hands-on development of key modules and integrations. … developers in clean code, TDD, CI/CD, and DevOps to build a high-performing delivery culture. Quality Assurance & Technical Standards Establish and enforce coding standards, designpatterns, and architecture principles. Lead code reviews and audits to uphold best practices and ensure high software quality. Innovation & Continuous Improvement Keep up with Guidewire updates, industry trends, and emerging More ❯
NE12, Forest Hall, North Tyneside, Tyne & Wear, United Kingdom Hybrid / WFH Options
Aioi Nissay Dowa Europe
in the UK and requires candidates to have the right to work in the UK ** Join the Applications team driving the Guidewire Cloud rollout across Europe. You'll design, develop, and maintain legacy systems using Guidewire and other technologies, delivering high-quality solutions within a cross-functional team. This role requires strong technical and problem-solving skills, with … to business and IT, guiding decisions to maintain platform integrity and align with strategy. Promote configuration over customisation to reduce technical debt and speed up delivery. Advanced Solution Design & Development Design and build high-performance Guidewire components (PolicyCentre, BillingCentre, ClaimCentre) for longevity and extensibility. Lead by example with hands-on development of key modules and integrations. … developers in clean code, TDD, CI/CD, and DevOps to build a high-performing delivery culture. Quality Assurance & Technical Standards Establish and enforce coding standards, designpatterns, and architecture principles. Lead code reviews and audits to uphold best practices and ensure high software quality. Innovation & Continuous Improvement Keep up with Guidewire updates, industry trends, and emerging More ❯
Edinburgh, Midlothian, United Kingdom Hybrid / WFH Options
Onyx-Conseil
stay current with most effective solutions to address them Experience we need from you: A technology subject-matter expert with expertise in software architect ure and designpatterns and practices, with significant experience with 'cloud' ecosystems Practical career experience to lead teams and resources in a matrix structure. Able to demonstrate relevant technical capabilities in areas such … format along with your salary and notice period. Technical Solutions Architect The primary role of the IT solutions architect, is to ensure all IT Infrastructure applications architecture and design, systems and software Integration, functional requirements gathering, whether from inception or enhancements, are delivered on-time, aligned to industry standards, redundant and simplified by design, as well … as being delivered cost effectively, whilst ensuring project delivery meets architectural objectives. This role provides hands-on design and technical leadership to the global IT and business related teams, with a solid technology background, experience in capability and data models, domain driven design for application strategy, across all phases of the software development lifecycle. Additional responsibilities More ❯
South West London, London, United Kingdom Hybrid / WFH Options
Anson Mccade
businesses supporting enhancements to user experiences across applications, web platforms, and emerging technologies, with plenty of opportunities to learn and grow! Responsibilities of the UI/UX Designer: Design user interfaces and experiences for new digital products and services. Conduct user research, gather feedback, and participate in usability testing. Maintain design systems and style guides to … ensure consistency across digital products. Develop prototypes and proof-of-concept solutions. Advocate for accessibility and inclusive design principles. Stay updated on UI/UX design trends and best practices. Work with cross-functional MCD teams creating next level experiences Necessary skills of the UI/UX Designer: 1-3 years of experience in user-centric … experience in researching and designing digital applications. Proficiency with design and prototyping tools such as Figma, Adobe XD, or Sketch. Understanding of user interface designpatterns and interaction design principles. Experience working in Agile or fast-paced team environments. Knowledge of responsive design techniques for various screen sizes and devices. Basic More ❯
london, south east england, united kingdom Hybrid / WFH Options
Sling Money
to help shape the future of Sling Money. You'll be the second designer on the team, working directly with Simon Amor (co-founder and designer) across product, design, and strategy. This is a hands-on role with high impact — your design decisions will shape a product used around the world. You'll be simplifying complex … problem. Through close collaboration with product and engineering, you'll craft experiences that are intuitive, elegant, and deeply user-focused. You'll bring a sharp eye for visual design and a strong sense of craft, with the ability to balance detail and speed. You'll create a truly global product with consideration for internationalization challenges across all surfaces. … copy and translates complex concepts to users in a simple, accessible way Strong design intuition. Knows when to innovate and when to follow traditional designpatterns Balances big-picture thinking with hands-on execution — strategy, UI, prototyping Cares deeply about users, and advocates for their needs through design Passionate about creating beautiful, intuitive More ❯
Fairfax, Virginia, United States Hybrid / WFH Options
Anonymous Employer
candidates in the continental U.S., with work hours aligned to the Eastern Standard Time (EST) zone. You will be instrumental in the entire software development lifecycle, from initial design to final delivery, creating AI-powered software products that aid military commanders and business leaders in making mission-critical decisions. The ideal candidate will have exceptional algorithmic and problem … them to make an immediate impact on our projects. We are committed to providing you with the necessary tools and training to produce world-class software. Responsibilities: Collaborative Design & Implementation: You will collaboratively design, implement, and test AI enabled software systems. This role involves leveraging cutting-edge technologies, including GenAI and machine learning models. Modular Systems … design, coding, testing, and delivery. Core Skills: You should have mastery in object-oriented design and programming, as well as knowledge of designpatterns and algorithmic analysis. Programming Languages: Proficiency in Python is a must, experience with other languages such as JavaScript, TypeScript, or C++ is useful but not critical. GenAI: Experience building More ❯
Colorado Springs, Colorado, United States Hybrid / WFH Options
TEKsystems c/o Allegis Group
and frontend development using modern technologies. Salary Range: $140,000 - $155,000/year Final compensation is based on experience, education, skills, and current market conditions. Key Responsibilities: Design, develop, and maintain enterprise software applications Develop backend services using Java and microservices architecture Build frontend components using Angular Manage CI/CD pipelines using Maven, Docker, Jenkins, and … development 5-7+ years of experience with Angular, Maven, and Spring Experience working in Agile/Scrum environments Object-Oriented Design and software designpatterns Experience with Docker containers and Kubernetes Strong communication and collaboration skills Active Secret Clearance with ability to upgrade to TS Preferred Qualifications: Security+ Certification Experience with CM tools and More ❯
guided by strong technical alignment with our platform and the needs of our customers. MongoDB Pre-Sales Solution Architects are responsible for guiding our customers and users to design and build reliable, scalable systems using our data platform. Our team is made up of seasoned technical sales professionals, software architects, entrepreneurs, and developers who take direct responsibility for … and Architect: Design scalable and performant applications, systems and infrastructure for large software projects leveraging MongoDB Customer Advising and Value Articulation: Guide customers on architecture patterns and optimisation strategies for MongoDB, while clearly communicating its business value to the relevant stakeholders Sales Partnership: Collaborate with the sales team to drive account success through account planning … Learn to migrate from relational databases seamlessly Market-Relevant Technologies: Complementary Technologies: Enhance your skills with partner and complementary technologies such as Apache Kafka and Kubernetes DesignPatterns and Methodologies: Embrace best practices in microservices, DevOps, cloud, and security Cutting Edge RAG and AI Architectures: Help customers on their generative AI journeys and working with industry leading More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Gravitas Recruitment Group (Global) Ltd
EMRS Design Architect Rate: £600 - £650/day Inside IR35 Length: 6 months Location: Hybrid, London (1-2 days on site) We are seeking a self-motivated EMRS Design Architect to play a pivotal role in the development and maintenance of critical market systems, including Contracts for Difference (CfD), Capacity Market (CM), and Nuclear Regulated Asset … Base (RAB) schemes. The successful candidate will: - Work collaboratively across multidisciplinary teams, contributing to system design activities and ensuring that solutions align with strategic goals. - You will possess strong knowledge of EMRS's role within the CM, CfD, and RAB schemes, and use this expertise to influence and improve solution designs. You will actively participate in all project … and maintaining effective professional relationships with a wide range of internal and external stakeholders, requiring excellent interpersonal and communication skills. - Applicants must demonstrate proficiency in using designpatterns and industry-recognised standards. - Experience with model-driven design using Sparx Enterprise Architect or other UML-based tools is essential. Familiarity with DevOps practices, Jira or equivalent More ❯