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About Archangel Lightworks At Archangel Lightworks, we are revolutionising global communication with our?Optical Ground Stations?. By enabling ultra-high bandwidth data transfer for space applications, we are driving the future of high-speed, low-latency connectivity. Our systems are at the forefront of innovation, and we are looking for a talented?Cloud Systems Engineer?to support the cloud software that bridges our Optical Ground Stations with operational systems and external partners. If you are passionate about space, laser communication, cloud software, systems engineering, and integrating complex technologies, wed love to hear from you! Role Overview As a?Cloud Systems Engineer, you will play a critical role in supporting the specification, design, integration, and test of cloud-based software and interfaces that enable seamless operations and communications for our?Optical Ground Stations. This role involves working closely with internal engineering teams, external partners, and customers to ensure the cloud software systems support operational needs and enables smooth integration with partner systems. You will be responsible for defining system requirements, designing architecture, ensuring robust integration, and supporting the deployment and maintenance of cloud-based services. Additionally, you will be responsible for leading a small team, planning sprints, and coordinating activities to ensure timely and successful project delivery. This is a cross-functional role that bridges software, systems engineering, and operational workflows. Key Responsibilities Define and document system-level requirements for cloud-based software supporting the operation of Optical Ground Stations. Design scalable, secure, and reliable system architectures and manage APIs, ensuring scalability, security, and operational reliability. Serve as the primary technical point of contact for integration partners, providing guidance and support. Plan and execute system integration, testing and initial operations to validate system functionality and ensure interoperability. Lead sprint planning, manage Agile workflows, and ensure timely delivery of team tasks. Develop and maintain system documentation, including user manuals, API specs, and operational procedures. As a senior engineer, you will; Lead?significant?projects/developments/parts of the system?(e.g., major subsystem for satellite link, ground station integration). Demonstrate?strong architecture/design skills; tackles ambiguous technical challenges. Mentor mid-level/junior engineers; influences technical decisions and best practices. Communicate effectively with leadership and external stakeholders. Proactively seek opportunities for growth, staying abreast of the?state-of-the-art,?driving innovation based on new developments?and embodying the value of curiosity. Support deployment and operation of the system Generate and capture intellectual property Requirements Essential: Bachelors or Masters degree in?Systems Engineering,?Software Engineering,?Computer Science, or a related field. 5+ years of experience in?systems engineering,?software development, or?cloud-based system development. Understanding of systems engineering standards and processes (e.g.?MBSE SysML), and associated tool support (e.g. Enterprise Architect) Understanding of?cloud platforms?(e.g., AWS, Azure, GCP) and their associated services (e.g., compute, storage, networking, APIs). Experience with?API design, development, and documentation, including RESTful APIs and gRPC. Experience with system integration and testing, especially for cloud based applications. Understanding of?system security?principles, including encryption, authentication, and secure data transfer. Strong problem-solving and troubleshooting skills. Excellent communication and interpersonal skills, with the ability to collaborate across multiple disciplines and with external partners. Desirable : Experience with?satellite communication systems,?optical ground stations, or related technologies. Familiarity with?networking protocols?and?distributed systems (e.g., TCP/IP, HTTP, MQTT) and?data serialization formats?(e.g., JSON, Protobuf). Experience with?automated testing frameworks?and?CI/CD pipelines. Proficiency in programming languages such as?Python for system integration and scripting. Experience with?Kubernetes,?Docker, or other containerization and orchestration tools. Knowledge of?data visualization tools?and techniques for operational monitoring and analysis. Familiarity with?DevOps practices, including infrastructure-as-code (e.g., Terraform, CloudFormation). What We Offer Competitive salary and benefits package. The opportunity to work on cutting-edge technologies in?space and optical communication. A dynamic, innovative, and collaborative work environment. Opportunities for professional growth and career development. Flexible working arrangements to support work-life balance. Team socials and events TPBN1_UKTJ

Principal / Director / VP – System Architect (GPU / SoC / Platform) – UK / Europe (Flexible / Hybrid) – £150,000 – £200,000 base + 30% bonus. Principal / Director / VP – System Architect Role & Responsibilities:. Ownership of system-level architecture across next-generation platforms.

SeniorSystemModelling Engineer Lincoln (LN6) Salary £45,000 to £60,000 DOE 25 days annual leave inclusive of up to 3 days Christmasshut-down Buy or sell up to 5 days annual leave Annual Wellbeing allowance Two pension schemes to choose from Private Medical Insurance discounts foradditionalfamily

A leading audiovisual service provider in Greater London is seeking a Technical Lead to handle the setup and operation of both small and large-scale audio-visual systems.

Within Technology, Design Engineering maintains the Marex Design System as a production‑grade engineering artefact, while the Design Systems Architect owns the architecture and standards that govern it. The Design Systems Architect is responsible for defining what the Marex Design System is — it

Applicants must have a strong portfolio showcasing app-related projects, digital design systems, and branding work.

A technology innovation firm in Greater London is seeking a Senior System Architect to lead the design of their hardware architecture, ensuring close collaboration across teams. The role requires proven expertise in systems or SoC architecture, a strong grasp of system-level design, and experience i

A global financial services firm located in Greater London is seeking a Design Systems Architect. This role involves owning the architecture of the design system and ensuring it meets standards for AI consumption. The ideal candidate will have deep expertise in design systems, strong proficiency in

The System Architect is responsible for designing, developing, and overseeing the implementation of complex systems architecture. The System Architect ensures that systems are scalable, reliable, and meet the organization's needs. Strong understanding of system architecture principles and practices.

A leading energy data company in Greater London is seeking an experienced professional to design and enhance its sales operating system.

A leading risk management firm in Greater London is seeking a Senior / Principal FACTS System Design Consultant to develop cutting-edge transmission solutions. A Master's degree in Electrical Engineering or a related field and expertise in FACTS system design are required.

World Wide Technology is looking for a System Architect in Greater London, responsible for designing, developing, and overseeing complex systems architecture. The ideal candidate must have 5-7 years of progressive experience in a related field and a strong understanding of system architecture princi

Work closely with our system development, product management and project engineering teams to specify the network and physical system architecture of the systems and equipment modules we are deploying worldwide. Demonstrated experience leading system-of-systems integration across platforms, sensors,

A leading semiconductor innovator in the United Kingdom is seeking a Chief AI Architect to pioneer advancements in AI technology. In this role, you will lead the charge in optimizing AI chip architectures and integrating cutting-edge technologies across various domains.

The position, ending March 31, 2027, involves architecting software, managing projects, and providing architectural guidelines. A key technology firm in the UK seeks a Software Architect Engineer for a contract role inside IR35.

The Design Systems Architect is responsible for defining what the Marex Design System is — its architecture, token structure, component taxonomy, and the way it is built so that both humans and AI can consume it correctly. Within Technology, Design Engineering maintains the Marex Design System as

We are expanding our team to produce system‑level simulation and analysis tools, which will help model and understand complex systems, assess their performance, verify and validate requirements, and help scope hardware and software implementation. You will take ownership of the architecture, defin

Senior System Architect, you’ll define and drive the end-to-end hardware architecture that underpins our products from chip-level interfaces and interconnects through to board design, thermal management, and system-level integration. Proven experience as a Systems Architect, SoC Architect, or simi

A market-leading technology firm in the United Kingdom is seeking an RTL expert to drive innovation and system architecture for their semiconductor design tools. The role involves designing and optimizing high-quality components and requires proven experience in HW design with System Verilog, alongs

Within Technology, Design Engineering maintains the Marex Design System as a production-grade engineering artefact, while the Design Systems Architect owns the architecture and standards that govern it. The Design Systems Architect is responsible for defining what the Marex Design System is — its

Experience in building system architecture for trading systems. We require a senior engineer with deep domain experience in trading systems to guide architectural decisions, ensuring our systems are optimized for market microstructure, latency, and risk safety. Architectural Advisory – collaborate

A fintech company in Greater London is seeking a Senior Design System Designer to lead the evolution of their design system.

Drive the definition, evolution, verification, and deployment of dependable, safety-critical systems for autonomous vehicle architecture in the airport driving environment. Experience developing and deploying autonomous vehicles, autonomous systems, robotics, or ADAS (Advanced Driver Assistance Syst

A technology company in Greater London is seeking an experienced Lead Software Engineer to produce clean, testable designs and provide technical leadership.The ideal candidate will have extensive software engineering experience, specifically with PHP, along with a strong ability to lead cross-functi

The System Architect is responsible for designing, developing, and overseeing the implementation of complex systems architecture. The System Architect ensures that systems are scalable, reliable, and meet the organization’s needs. Creates comprehensive architectural designs for systems, ensuring t

Assist in creating a dedicated incident response playbook for backup system compromise. Provide comprehensive documentation of the secure backup architecture, implemented controls, and operational procedures. We expect a highly meticulous and proactive security architect who can not only identify we

We are seeking a System Architect to help lead the design and integration of advanced software and hardware systems across our autonomous vehicle platform. Demonstrated experience with system documentation, including requirements, architecture and Interface Control Documents (ICDs). Drive the defini

A leading global investment firm in London seeks a skilled Product Designer to enhance its design systems.

Pega Senior System Architect (SSA). Senior System Architect (SSA) certification. Pega Senior System Architect (SSA) – Process Mining Expert - Start ASAP - 12 months - Remote working.

It takes a special kind of drive to keep the world moving; and due to growth, DSV is looking to recruit.A high number of candidates may make applications for this position, so make sure to send your CV and application through as soon as possible.DSV are recruiting for a Project Manager to work with

We’re representing a leading UK energy infrastructure contractor delivering complex transmission and renewable projects nationwide.Their work includes the design, build and commissioning of substations and associated infrastructure up to 400kV, playing a critical role in strengthening the UK’s e

Whilst the initial architecture has been delivered in phase 1, this role will focus on supporting ongoing development, handling ad-hoc architectural changes, and ensuring the platform continues to scale effectively as the programme evolves. We’re working with a well-established organisation based

This is not a traditional account management role.Ensuring projects land on time and at a high standard.Creating clarity, structure and accountability across the team.You will report to the founders.You will also take ownership of a number of key client accounts, bringing your experience to our acco

Learning Management System (LMS).

Not sure what skills you will need for this opportunity Simply read the full description below to get a complete picture of candidate requirements.Vanta Staffing are recruiting for a number Warehouse Operatives to work for our client based in the Reading area.This will involve general warehouse work

Key Responsibilities Support the Senior Project Manager with the day-to-day running of roofing and construction projects Liaise professionally with tenants and clients throughout project stages Provide administrative and project support including scheduling, reporting, and recording progress Coor

Engineers here consistently highlight exposure to multiple Kubernetes environments (on-prem, cloud, VM-based), working across diverse customer use cases with unique technical challenges, the chance to experiment with new tools, architectures, and AI integrations, and a broad technical landscape span

Copello are working with a leading defence business who are looking for a skilled Senior Software Engineer to join a dynamic team working on RF communication and sensor systems. Contribute to system understanding and future development. Knowledge of sensor and communication systems.

Contribute to architecture and technical direction. Strong fundamentals in clean code & architecture.

This is a high-impact, customer-facing engineering role where you’ll architect and build custom solutions directly with enterprise clients. I’m partnering with a leading Revenue Ops platform transforming the commercial insurance space with a cutting-edge AI system that pulls from hundreds of dat

HIRING:🚀 12 Month Fixed Term Contract - Systems Developer (C#) | Hertfordshire | 2 days a week in office | £55,000 - £60,000 + benefits. I'm currently working with a well established retail company who are looking to bring on board a Systems Developer on an initial 12 month contract with a like

It’s their second-largest cost after payroll — yet the entire category is still running on legacy systems and outdated assumptions. LLMs, recommender systems, reinforcement learning) to enhance user experience in a meaningful business domain.

We are looking for a ‘bare metal’ embedded software engineer to join our clients team developing the next generation of airborne integrated communication system for the Global Combat Air Programme /Tempest aircraft.

Working in the deployed Program software assurance team you will work with system designers and our suppliers to ensure the quality and reliability of the delivered products. Review software plans, documentation and software aspects of system level plans and documents to provide timely and meaningfu

Experience with cloud-based systems (e. This role sits at the intersection of satellite payloads, scientific computing, and data delivery systems. You will be responsible for developing and maintaining both the flight and ground software that powers GNSS-based satellite missions, working across syst