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Contract Software Engineer - Up to £550 p/d - Outside IR35 - Fully Remote Great opportunity for an experience Contractor to join an eCommerce client as they migrate a legacy C# product to modern Typescript. The ideal candidate will have worked with all listed technologies below and have past experience of migrating legacy systems. Key Skills: • Typescript, Node (Nest.js), • React/Next.js, • C#/.Net (legacy), • Postgres, • AWS The contract will be an initial 6 months with a very high likelihood of extension and is outside IR35. If you're interested in the opportunity please apply via the link and I'll be in touch ASAP Please note this role is expected to get a lot of interest and it's easy for messages to go missing so if you'd like to drop me a message/email direct to flag your interest, please use the title 'Contact Engineer role 25/11'

Contract Electrical Engineer (MEP) – Net-Zero Projects Location: Hybrid – Manchester or London (2–3 days in office per week) Contract: Outside IR35 – 12 months Rate: £45–£50 p/h About the Role We’re working with a global, multi-disciplinary consultancy leading the way in low-carbon design and energy efficiency. This is your chance to work on high-impact projects that include: Data Centres Retrofit projects New-build developments What We’re Looking For • 5+ years’ experience in Building Services design across a variety of sectors, • Strong knowledge of electrical systems and MEP integration, • Proficiency in relevant software: Amtech, Dialux, and other electrical design tools, • Excellent communication and documentation skills, • Ability to work collaboratively in a hybrid environment What’s on Offer • £45–£50 p/h Outside IR35, • 12-month rolling contract, • Hybrid working (Manchester or London hubs), • Opportunity to work on Net-Zero focused projects with a global leader Ready to make an impact? Shortlisting is underway – apply now or email for more details.

Full Stack Engineer | TypeScript, React, SQL Server, Azure | Innovation Projects Staff Engineer / Principal Engineer / Full Stack Engineer • Day rate: £550–£600/day (Outside IR35), • Remote Working (UK), • Contract: 6 months (likely extension) The Role You will join a new innovation function that operates as the technical strikeforce for exploring emerging technologies, validating new product concepts and building rapid prototypes that influence long-term product direction. In this hands-on role, you will experiment, iterate quickly, and design proofs-of-concept that demonstrate what’s possible with modern engineering and AI. You will work autonomously, own initiatives end-to-end, and thrive in problem spaces that aren’t fully defined yet. What They’re Looking For (Non-Negotiables): • TypeScript (strong commercial experience), • React or similar modern frontend framework, • Backend engineering skills with Node.js / TypeScript, • Strong SQL skills & RDBMS experience (SQL Server preferred), • ORM experience (Prisma, Sequelize, TypeORM, or similar), • Full-stack ability across frontend, backend, and data workflows What You’ll Work With: • TypeScript backend services and internal tools, • React frontends powering prototype and product experiences, • SQL Server for structured datasets and insights-rich workflows, • Azure-native services across compute, storage, and data pipelines, • Rapid prototyping frameworks and experimental tooling, • AI-driven product concepts (LLMs, automation, data intelligence), • Working closely with engineering squads to transition validated prototypes into production Bonus Experience: • Python and FastAPI exposure, • Experience with cloud-based data architecture in Azure, • Dashboarding or data-heavy UI experience, • Background in AI-infused product development, • Experience working with complex insights-driven datasets Why Join / Example Projects You’ll be part of a high-visibility innovation team tasked with increasing agility, accelerating experimentation, and identifying new strategic capabilities across the organisation. Expect to work on: • A new data-rich public-facing digital experience, • An AI-powered initiative that streamlines complex disclosure and reporting workflows, • Early-stage product shaping and technical exploration that influences the long-term roadmap, • Prototypes built with TypeScript, React and Azure services that evolve into production capabilities This role is ideal for engineers who enjoy solving undefined problems, proposing bold technical approaches, and demonstrating possibilities through working software. Full Stack Engineer | TypeScript, React, SQL Server, Azure | Innovation Projects

AI Engineer Reporting to: Transformation Director Location: Remote Contract Type: Full-time, Permanent Role Summary We are seeking a creative and skilled AI Engineer to help drive Unlinks mission of transforming justice services through advanced AI and machine learning. You will work on meaningful, high-impact projects—like predictive analytics for offender risk, behavioural monitoring, secure communications enhancement, and operational optimization—ensuring that AI is applied ethically, transparently, and effectively. Key Responsibilities • Design, build, and deploy AI and machine learning models tailored to justice technology and secure environments., • Collaborate with product, engineering, and domain experts to understand operational challenges and translate them into AI-driven solutions. -Predictive analytics for offender risk and rehabilitation progress. -Behavioural analytics (e.g., detecting self-harm risk via AIM). -Intelligent workflow automation for case management systems. • Develop and optimize robust data pipelines, ensuring privacy and compliance with strict security standards., • Continuously improve model accuracy, fairness, interpretability, and scalability., • Stay up to date with research and recommend innovations that align with Unlinks vision and the sensitive nature of justice services. Person Specification Must-Have: • Degree in Computer Science, AI, Data Science, or equivalent experience., • Strong Python skills, with experience in ML libraries like TensorFlow, PyTorch, scikit-learn., • Solid understanding of ML principles, algorithms, and their deployment in production., • Experience with cloud platforms (AWS, GCP, Azure) and containerization (Docker/Kubernetes)., • Experience in domains such as NLP, behaviour analytics, MLOps, or secure communications., • Knowledge of ethics, bias mitigation, and fairness in AI., • Familiarity with justice technology, corrections, or secure IT systems., • Contributions to AI research or open-source projects.

Backend Engineer, Contract | Python (Django), Java and Rust | Fully Remote / EU-Based | Rate £550-650pd, Outside IR35 | 12-months Contract Length Opportunity: We're supporting a fast-moving client at huge global scale, that is in need of a Senior Backend Contractor with deep experience across Python, Django and some Java and Rust. This is a high-impact freelance role within a tech-driven established team - building scalable systems in a modern backend environment and implementing AI work. What You'll Be Doing as a Backend Engineer, Contract | Python (Django), Java and Rust | Fully Remote / EU-Based | Rate £550-650pd, Outside IR35 | 12-months Contract Length • Designing and building robust backend services across Python and Django, • Collaborating with product and platform teams to scale critical infrastructure, • Contributing to performance optimisation, secure coding, and clean architecture decisions, • Bringing in best practices across multiple programming paradigms and languages Core Skills for the Backend Engineer, Contract | Python (Django), Java and Rust | Fully Remote / EU-Based | Rate £550-650pd, Outside IR35 | 12-months Contract Length • Senior-level backend experience with Python and Django in production systems, • Proven work with JavaScript and React (production experience strongly preferred), • Familiarity with MySQL Databases and scale, • Strong grasp of APIs, cloud-native systems, and scalable architecture, • Freelance mindset: able to hit the ground running, communicate clearly, and add value fast Details for the Backend Engineer, Contract | Python (Django), Java and Rust | Fully Remote / EU-Based | Rate £550-650pd, Outside IR35 | 12-months Contract Length • Contract: LTD company (UK) / B2B, • Location: Remote (must be EU-based for legal/timezone reasons), • Duration: Long-term engagement potential, • Start: ASAP If interested in this Backend Engineer, Contract | Python (Django), Java and Rust | Fully Remote / EU-Based | Rate £550-650pd, Outside IR35 | 12-months Contract Length, please apply here and we will contact you if it's a good match! :)

JOB DESCRIPTION We are searching for a decisive and insightful DevOps engineer to join our client. The DevOps engineer will be involved in various stages of each product's lifespan and should remain abreast of technological advancements to promote efficiency. You should also keep track of customer reviews to enhance marketability. To ensure success as a DevOps engineer, you should ensure that all outputs remain safe for public consumption. Ultimately, a top-notch DevOps engineer will demonstrate excellent leadership skills and the capacity to mentor junior staff. DevOps Engineer Responsibilities: • Collaborating with coworkers to conceptualize, develop, and release software., • Conducting quality assurance to ensure that the software meets prescribed guidelines., • Rolling out fixes and upgrades to software, as needed., • Securing software to prevent security breaches and other vulnerabilities., • Collecting and reviewing customers' feedback to enhance user experience., • Suggesting alterations to workflow in order to improve efficiency and success., • Degree in computer science, software engineering, or an adjacent field., • Prior experience at all phases of the software product life cycle, from conception to extinction., • Experience using an array of automation tools., • Familiarity with software security methods., • Demonstrated experience using a wide variety of coding languages., • Curious, discerning envelope pusher., • Top-notch decision-making and collaborative abilities., • Customer-oriented with the ability to receive and use constructive criticism. Essentials: • CI/CD (e.g. Gitlab CI, Terraform, Ansible, Helm Charts, Python, PowerShell, REST APIs) - Kubernetes cluster build and application delivery - Application Experience: Apache NiFi, Elastic ECK, Artifactory - Secret Management: Hashicorp Vault Operating Systems (Redhat & Windows) 90% onsite in Bristol Outside IR35 1 year contract British Born and DV Cleared

Contract Senior Software Engineer | Up to £500.00 Outside IR35 | 3 months (rolling) | Hybrid Monthly (UK) A Specialist European logistics provider is looking for 2x Contract Senior Software Engineers to help design, build, and maintain software solutions that power their logistics operations. You’ll work in a fast-paced environment where efficiency, innovation, and reliable systems make a real business impact. Responsibilities: • Design and maintain scalable applications for logistics operations, • Develop, test, and deploy high-quality code, • Implement reporting/data solutions to ensure visibility, accuracy, and integrity, • Collaborate with analysts, PMs, and operational teams to deliver features Skills & Experience: • Python, React, • T-SQL, • ETL experience, • Microsoft Fabric/Data Lake knowledge, • Experience with BI tools, • Logistics industry experience On Offer: • £500.00 per day Outside IR35, • 3-month contract (rolling), • Hybrid monthly - (UK) This is an exciting opportunity for a seasoned developer to apply their expertise in a fast-moving environment, shaping technologies that directly impact real-world logistics, fleet operations, and customer experience. *Due to high volume of applications, not all applicants will receive feedback Contract Senior Software Engineer | Up to £500.00 Outside IR35 | 3 months (rolling) | Hybrid Monthly (UK)

If you’re the person people call when an SD-WAN rollout actually needs to work — not just look good on a slide — keep reading. Our client is a market-leading communications and technology transformation partner, trusted by thousands of organisations to modernise how they connect, communicate, and operate. They don’t sell theory. They design and deploy real-world, enterprise-grade solutions at scale — across CCaaS, networking, cyber security, and unified communications. Growth has been strong. Complexity is increasing. And they need a senior Fortinet SD-WAN engineer who can lead from the front. This is not a “follow the runbook” role. This is ownership, architecture, and execution. What You’ll Be Trusted With: You’ll take the lead on designing and delivering Fortinet SD-WAN solutions across enterprise and service-provider environments — end to end. • Owning SD-WAN architecture, design, and deployment from HLD to LLD, • Leading migrations from legacy WANs to modern, secure SD-WAN environments, • Configuring and optimising FortiGate, FortiManager, and FortiAnalyzer, • Acting as the technical authority in front of customers and stakeholders, • Mentoring engineers and raising the technical bar across the team, • Troubleshooting complex, high-impact networking issues when it matters most What You Bring: • 5+ years in network engineering, • 3+ years delivering Fortinet SD-WAN in production environments, • Deep hands-on experience with FortiGate, FortiManager, FortiAnalyzer, • Strong grounding in BGP, OSPF, MPLS, IPSec, QoS, • Confidence leading large-scale deployments and migrations, • The ability to communicate clearly with both engineers and non-engineers Nice to have (not blockers): • Experience in MSP or complex multi-client environments, • Exposure to cloud integrations (AWS / Azure), • Fortinet certifications (NSE5–8 / FCP / FCSS) Location: UK - Remote Contract: 3 months Rate: to £450 per day Start: week 1/2 January 2026 Eligibility: UK based If you’re a Fortinet SD-WAN specialist we’d like to speak with you!

Senior Data Engineer Bristol 12-Month Contract Paying up to £79p/h (Outside IR35) Role Overview: Our client, a large Aerospace company, is looking for an experienced Senior Data Engineer to assist with building and managing data pipelines using the Elastic Stack (Elasticsearch, Logstash, Kibana) and Apache NiFi Key Responsibilities: • Design, develop, and maintain secure and scalable data pipelines using the Elastic Stack (Elasticsearch, Logstash, Kibana) and Apache NiFi., • Implement data ingestion, transformation, and integration processes, ensuring data quality and security., • Collaborate with data architects and security teams to ensure compliance with security policies and data governance standards., • Manage and monitor large-scale data flows in real-time, ensuring system performance, reliability, and data integrity., • Develop robust data models to support analytics and reporting within secure environments., • Perform troubleshooting, debugging, and performance tuning of data pipelines and the Elastic Stack., • Build dashboards and visualizations in Kibana to enable data-driven decision-making., • Ensure high availability and disaster recovery for data systems, implementing appropriate backup and replication strategies., • Document data architecture, workflows, and security protocols to ensure smooth operational handover and audit readiness. Required Skillset: • Experience working in government, defence, or highly regulated industries with knowledge of relevant standards., • Experience with additional data processing and ETL tools like Apache Kafka, Spark, or Hadoop, • Familiarity with containerization and orchestration tools such as Docker and Kubernetes., • Experience with monitoring and alerting tools such as Prometheus, Grafana, or ELK for data infrastructure., • Understanding of ML algorithms, their development and implementation, • Confidence in developing end-to-end solutions, • Experience with infrastructure as code, e.g. Terraform, Ansible

Sentinel Deployment Engineer - 6 months - Remote - Outside IR35 We are seeking an experienced Microsoft Sentinel Deployment Engineer for a 6-month contract to work directly with a key customer. This role involves designing and implementing advanced security playbooks, providing expert-level guidance, and delivering robust security monitoring and response solutions using Microsoft Sentinel. Key Responsibilities: • Work on Microsoft Sentinel SIEM and/or Defender XDR complex project implementations for customers (remotely), starting with design and architecture, deployment, and use case tune-up., • Create and develop new detection, automation, and reporting use cases per customer requirements., • Assess and report maturity of client SIEM and XDR deployments, • Define and assist in creating operational and executive security reports and dashboards., • Work on XDR integration activities across the Microsoft and Azure product stacks., • Familiarity with Microsoft XDR and Zero Trust Architecture models, • Act as a lead on the Deployment Engineering team and provide mentoring for other mid and junior level engineers. What You Will Ideally Bring: • Strong experience with Azure Cloud technologies, Microsoft Sentinel and Defender solution., • Experience in query languages and/or script development (KQL, SPL, SQL, Powershell, etc.), • Knowledge and familiarity of enterprise IT systems in relation to cyber security., • Hands-on engineering experience with SIEM and/or XDR technologies, • Excellent communication skills to work in a dynamic and fast-paced team environment Contract Details: • Duration: 6 months, • Location: Remote, • Day Rate: Up to £500 per day (Outside IR35)

⚡Lead power and lighting design on nationally significant infrastructure projects.⚡ Our Client has a requirement for a Power & Lighting Engineer, at Senior or Principal level, who will be required to work on a contract basis in any of their key offices in Birmingham, London, Manchester, or Leeds (hybrid working available). Role Purpose: • Provide technical leadership on electrical and lighting design for major infrastructure works, • Deliver high-quality designs from feasibility through to construction support, • Ensure compliance with relevant UK regulations, standards, and best practice Job Role Responsibilities: • Act as technical lead within multidisciplinary design teams, • Produce electrical and lighting designs for feasibility, optioneering, planning and detailed design stages, • Undertake site surveys (day and night) to inform design development, • Prepare technical reports, specifications, and contract documentation, • Support environmental, economic, and business case assessments with technical inputs, • Manage programme activities and monitor design costs, • Liaise with clients, utility providers, contractors, and internal stakeholders, • Contribute to sustainable infrastructure solutions, including EV charging and lighting systems Experience / Skills / Knowledge / Qualifications: • Strong experience working to British electrical and lighting standards (BS5489, BS EN 13201, BS7671), • Experience of lighting and electrical design for road and transport environments, • Proficient in lighting and electrical design software (Lighting Reality, DIALux, Amtech), • Excellent technical report writing and documentation skills, • Strong communication and stakeholder management skills, • Experience working within multidisciplinary engineering teams, • Proactive, problem-solving mindset with a focus on continuous improvement Company information: At First Recruitment Group we understand just how important it is to secure the right people. That is why our Recruitment Consultants always take the time to understand requirements in detail and offer sound advice to both clients and candidates. We actively recruit at all levels and this is a superb opportunity for a Power & Lighting Engineer looking for new employment. As part of putting people first, we strive to be an equal opportunities employer and we are always looking to increase the diversity of our workforce, working closely with our clients to ensure everyone is included.

Join our latest project! We’re excited to be supporting an ongoing aerospace programme with one of CMC’s long-standing clients, and we’re now looking for an experienced Embedded Software Engineer with DO-178 experience to join their team. The project is well established and currently approaching Critical Design Review, with additional support required to maintain delivery momentum. This role will support the development of an aircraft console system, with a focus on DO-178C compliance activities, including tool qualification, software reviews, and supporting documentation. There may also be the opportunity to contribute to module specifications and embedded C development, depending on experience. This is a 6-month contract starting ASAP in 2026, with a strong likelihood of extension. The role is inside IR35 and can be workedd on the remote basis. Required Skills & Experience • Strong experience working to DO-178C, • Hands-on involvement in tool qualification (DO-330), • Experience performing software code reviews for safety-critical systems, • Embedded C development for real-time or aerospace applications, • Experience producing DO-178C compliance documentation, • Familiarity with SCADE Display or similar model-based tools (desirable) If you think you are suitable, please apply below! Get in touch CMC provide expert engineering solutions on an international capacity for advanced engineering projects. Established in 2016, we set out our mission to be the best service-driven consulting business in global STEM markets, and after rapid growth in just a few years, we’re already delivering true expertise to major technology brands and leading companies around the world. As we expand our reach and take on new projects, we have assignments available for experienced semiconductor and verification professionals to join our consultancy and deliver the expert solutions and high level of service we’re known for across multiple ventures. By partnering with CMC you get the chance to work with some of the world’s leading technology specialists. From our global offices we support you with each new project, providing a complete scope of work definition ahead of any engagement so you know exactly what’s required by the assignment before you land on-site. As projects are completed, we continue to support you by securing your next opportunity from our global network of leading technology companies. No terminology in this advert is intended to discriminate on the grounds of experience, and we confirm that we are happy to accept applications from persons of any experience for this role.

ARDATEM, founded in 1987 and currently employing around 800 people, is a subsidiary of the Gérard Perrier Industrie Group. ARDATEM operats in the energy sector, working on nuclear plants at various stages: studies, operation, and maintenance. The company also engages with industrial sites in the fuel cycle, thermal power plants, and research centers. In 2022, ARDATEM UK Pvt Ltd. was established in the United Kingdom to provide engineering consulting services, particularly in the fields of Control and Instrumentation (C&I) and electrical engineering. This includes installation, commissioning, and maintenance, as well as all on-site activities for the UK nuclear industry. To support the development of our new agency in Bristol, we are recruiting an Electrical Engineer specialized in the nuclear sector. Experienced along with autonomy and sense of responsibility, ARDATEM UK is looking for a candidate who will enable you to carry out the following tasks : • Draft methodologies for the installation of electrical equipment, both temporary and permanent., • Supervise and coordinate Medium Voltage (MV), Low Voltage (LV), and High Voltage (HV) systems within a European Pressurized Reactor (EPR)., • Collaborate with cross-functional teams to design and implement innovative solutions aimed at improving performance, safety, and reliability of installations., • Contribute to the development and execution of upgrade and modification projects., • Monitor and analyze operational data to identify trends and discrepancies, implementing corrective actions as necessary., • Ensure compliance with all applicable nuclear regulatory requirements and industry standards. We are looking for a candidate with an engineering degree in Electrical Engineering or related engineering field. You should have at least 3 years of experience in the installation of electrical equipment, ideally on nuclear sites such as Nuclear Power Plants (NPP), the Hinkley Point C (HPC) project, the FA3 or the EPR of Taishan. Your technical expertise and understanding of the specific standards and regulations in the nuclear sector are essential. You will be required to work closely with teams, contributing to the safety and reliability of the installations. The position is based in Bristol. The salary is negotiable and will be adjusted based on your profile, skills, and experience. What can ARDATEM offer you? • A balanced and supportive work environment., • Relocation help, • Local UK contract, • Sponsorship, • Training

Systems Engineer – Defence Programmes - Perm and Contract Opportunities About the Role: Join a leading defence team and work across the full systems lifecycle from requirements gathering and design to integration, validation, and verification (V&V). We have roles available at all levels, from hands-on Engineers to Technical Leads and Management positions. What You’ll Do: • Capture and analyse system requirements and develop architectures, • Lead or support system design, integration, and V&V activities, • Collaborate with multidisciplinary teams across software, hardware, and project management, • Mentor junior engineers and contribute to continuous improvement initiatives What You’ll Bring: • Experience with model-based systems engineering (MBSE) tools such as Cameo, Enterprise Architect, or MagicDraw, • Knowledge of safety-critical or mission-critical systems standards (e.g., IEC 61508, DO-178C, DO-254), • Familiarity with systems integration testing in multi-domain platforms (air, land, maritime), • Understanding of autonomous systems or robotics in defence applications, • Experience with digital engineering or simulation environments, • Knowledge of secure communications and cybersecurity principles in systems engineering, • Experience with requirements management tools such as DOORS or Polarion, • Previous exposure to MOD or government acquisition processes Why Join Us: • Work on high-impact defence programmes, • Career progression from Engineer to Lead/Management roles, • Collaborative, innovative, and supportive team environment With the growing defence market we have opportunities coming around the UK with various clients from Prime Contractors through to specialise SME's - if you are interested in hearing more about what roles could be available in 2026 then please contact me on or drop me a message on LinkedIn Security Requirement: Candidates must be able to gain UK Security Clearance. Applications from those unable to obtain clearance cannot be considered.

WANT TO TAKE YOUR CONSTRUCTION CAREER TO AUSTRALIA...? • Site Engineer, Project Engineer, Section/Senior Engineer, Sub-Agent, or Site Manager?, • Under the age of 35 in Scotland/the UK/Ireland?, • Experience in civil engineering projects, or working with a large main building contractor?, • Ever considered heading to Australia? Then you need to apply/get in touch - let us walk you through how to make this move a reality! Contract Scotland/CS International Recruitment work in partnership with PD Project Delivery, an Australian construction and project management company providing civil engineering & construction management expertise to successful projects throughout Australia. They deliver everything from roads/highways, rail, water, renewables, to bulk earthworks/groundworks, etc! If the above profile sounds like you (either experience in the civil engineering site/project environment, or relevant experience on large building projects - externals, piling, concrete frames/slipform, etc), then you could have your visa for Australia in 24 hours and be on your way to a new challenge Down Under. We’ve already placed a large number of Engineers from Scotland/the UK who also made the move and we can share their recorded experiences with you, before assisting you on the same journey. Plus PD Project Delivery’s leadership team includes people from Scotland/the UK who originally relocated to Australia over a decade ago, so they understand what is involved in relocating from the UK and are set up to support anyone making the move. Work is predominantly across Queensland, including Brisbane, Gold Coast, and Townsville etc, but projects do arise in other states, such as New South Wales, Western Australia, Victoria, South Australia, and the Northern Territory. With massive investment into infrastructure projects, the major projects pipeline continues to grow. Take Queensland (Brisbane/Gold Coast) alone as a single state - the current five-year pipeline has increased to $103.9bn (of which $65bn is already funded)! As a Project Engineer in Australia, you’ll be; • Coordinating all aspects of projects and delivering key construction requirements in line with safety, quality, budget & time., • Conducting site inspections and ensuring quality control, • Attending project meetings, preparing progress updates, and maintaining clear communication with clients., • Overseeing project timelines, budgets, and resource allocations, • Providing technical expertise and support to project teams, • Keeping track of and reporting project progression, identifying potential risks, and devising strategies for risk mitigation. Get in touch now and we can discuss how you can start your very own adventure down under!!

Full-Stack Python Engineer (Backend-leaning, React exposure) EdTech - Outside IR35 I’m supporting an EdTech start-up doing some genuinely exciting work in the learning space, and they’re looking for a Full-Stack Python Engineer to join on a 6-month contract. This is a hands-on build role, working closely with the Head of Tech and contributing directly to core product features. It’s mostly back-end-focused, but there will be some front-end React work initially, so full-stack experience is important. What they’re looking for: A strong Python engineer (4–5 years) who’s comfortable owning back-end services, understands micro services, and can support the front-end when needed. Start-up experience or the mindset to work autonomously is key. Key Responsibilities: • Designing and building back-end services in Python, • Developing scalable micro-services, • Building and consuming RESTful APIs (FastAPI), • Working with relational and NoSQL databases, • Supporting React frontend development (initially), • Collaborating closely with product, frontend, and DevOps, • Writing clean, maintainable code and contributing to reviews, • Following best practices around CI/CD and automated testing Requirements: • 3+ years back-end engineering experience, • Strong Python skills, • Experience with FastAPI, • Microservices / distributed systems experience, • Database experience (PostgreSQL, MySQL, MongoDB, etc.), • React experience (commercial or strong hands-on), • Knowledge of Docker / Kubernetes, • Exposure to AWS, GCP, or Azure 📅 Contract Details: • £400/day – Outside IR35, • 6 months (likely extension), • Remote (UK), • Start ASAP If this sounds like you (or someone you know), feel free to reach out or send a CV + day rate to

Senior Data Engineer (Contract) Location: UK (Remote / Hybrid) Contract Type: Contract (Outside IR35) Role Overview We are seeking a Senior Data Engineer (Contract) to support the delivery of secure, business-critical data platforms within high-assurance, regulated environments. The role focuses on designing and implementing resilient data pipelines and integration services that enable controlled data sharing across complex, multi-domain systems, while maintaining strong standards of security, governance, and compliance. The successful contractor will operate at a senior technical level, contributing to platform design, assuring engineering quality, and supporting delivery in environments where data integrity, availability, and access control are essential. Key Responsibilities • Design, build, and maintain secure, scalable data pipelines and integration services, • Engineer data solutions that support controlled data access across complex domains, • Develop production-grade code aligned with secure-by-design principles, • Model complex datasets to support interoperability and governed access, • Integrate data from diverse sources, including legacy and operational systems, • Implement fine-grained access controls, data classification, and governance mechanisms, • Support deployment and operation of data services across cloud, on-premise, and hybrid environments, • Collaborate with architects, security specialists, and delivery teams, • Contribute to design reviews and technical decision-making, • Ensure performance, resilience, and observability of data platforms, • Produce and maintain clear technical documentation Required Skills & Experience • Extensive experience operating as a Senior Data Engineer on complex, enterprise-scale platforms, • Strong programming capability in Python, • Commercial experience with Java and/or Scala, • Advanced SQL and strong data modelling skills, • Proven experience designing and operating ETL / ELT pipelines at scale, • Solid understanding of distributed systems and data platform architecture, • Experience with at least one major cloud platform (AWS, Azure, or GCP), • Experience with containerisation and orchestration (Docker, Kubernetes), • Familiarity with CI/CD pipelines and modern DevOps practices Experience in Regulated Environments • Experience delivering data solutions in regulated or high-assurance settings, • Understanding of security-focused architectures such as least-privilege access, • Experience implementing data governance, classification, and policy-driven access controls, • Comfortable operating in environments with formal assurance, audit, and compliance requirements, • Able to handle sensitive information in line with contractual and organisational standards Desirable Experience • Knowledge of semantic data, knowledge graphs, or graph databases, • Experience with RDF, SPARQL, or ontology-based data models, • Familiarity with controlled or cross-domain data sharing patterns, • Experience with Infrastructure-as-Code (e.g. Terraform, CloudFormation), • Exposure to open-source data platforms or frameworks Contractor Profile • Able to deliver independently with minimal supervision, • Comfortable working within structured delivery frameworks, • Strong analytical and problem-solving skills, • Clear communicator with both technical and non-technical stakeholders, • Pragmatic, delivery-focused, and quality-driven Additional Information Due to the nature of the work, candidates must be eligible to pass background and suitability checks as part of the engagement.

Senior AWS DevOps Engineer 6-Month Contract | Remote (UK-based) | Outside IR35 Day Rate: £400–£450 Overview One of our consultancy clients is seeking an experienced AWS DevOps Engineer to join on a 6-month contract. The successful engineer will work closely with end clients, so strong communication and stakeholder-facing skills are essential. Key Responsibilities • Design, build, and maintain scalable AWS infrastructure, • Implement CI/CD pipelines and automation solutions, • Support cloud migrations and modernisation projects, • Ensure security, monitoring, and best practices across environments, • Collaborate with client teams, providing technical guidance and clear communication, • Troubleshoot complex infrastructure and deployment issues Required Skills & Experience • Strong commercial experience with AWS services (EC2, ECS/EKS, Lambda, VPC, CloudWatch, IAM, etc.), • Proven background in DevOps engineering within consultancy or client-facing environments, • Expertise in IaC tooling (Terraform preferred), • Experience with CI/CD tools such as GitHub Actions, GitLab CI, or Jenkins, • Strong knowledge of containerisation and orchestration (Docker, Kubernetes), • Solid understanding of networking, security, and infrastructure best practices, • Experience with scripting languages (Python or Bash), • Excellent communication skills and ability to work directly with clients Additional Information • Start: Immediate or January, • Location: Fully remote within the UK, • Engagement: Outside IR35, • Duration: 6 months

Employment Type: Fixed-term contract (24 months) Industry: Power Systems / Substation Projects About the Role We are seeking an experienced Protection & Control Engineer to support a series of capital substation projects. This role is ideal for someone with strong technical depth in protection design, relay coordination, and automation/integration within high-voltage environments. Key Responsibilities Protection Engineering • Review all existing protection schemes (e.g., anti-islanding, generator intertie, SPS) to ensure required protections remain and current functionality is understood before modifying designs., • Lead protection design in line with internal standards., • Review contractor relay settings, logic diagrams (incl. GOOSE), and operational descriptions., • Perform or review area relay coordination based on system performance and fault-duty changes., • Review relay settings for temporary builds and construction sequencing, including mobile equipment., • Provide input on system model updates (Aspen) as required., • Support implementation, testing, commissioning, and ensure protection as-built documentation is properly filed., • Provide feedback to refine internal technical standards. Automation & Integration • Lead automation and integration design for all capital projects., • Review/design SCADA point indexes, HMI screens/settings, protection settings & basis, and IED data maps., • Create/review substation-level operational descriptions (HMI and relay front panel)., • Review digital substation maintenance-data point lists., • Track required licences, firewalls, and key automation/integration deliverables., • Support implementation, testing, commissioning, and ensure automation coverage for all outage steps (incl. SCADA). Candidate Requirements • Strong background in substation Protection & Control., • Proficiency with relay schemes, coordination, SCADA, IEDs, and protection logic., • Ability to review contractor packages and provide clear technical direction., • Solid documentation and communication skills.

Role: F&DT Engineer Pay: Up to £52 per hour Via Umbrella Location: Filton Contract: Monday- Friday, 35Hours per week, 6 Months contract IR35 Status: Inside Security Clearance: BPSS Responsibilities Approve F&DT deliverables and lead the resolution of F&DT problems through the use of ap

Industrial Engineer Location: Bristol (100% Onsite) Contract: 6 months initial (extendable) Rate: £28–£32 per hour IR35: Outside IR35 Role Overview We are recruiting an Industrial Engineer to support a customer site based in Bristol. The Industrial Engineer will play a key role

Carbon60 are currently looking for a ATA32 Engineer to join a client of ours based in Filton.This is a contract position working until the end of June 2026.There is a hybrid aspect to this role once the successful candidate is settled into the role.Our client is a leading aircraft manufacturer with

Product Safety Engineer - 6‑Month Contract - with extensions Location: Bristol Start: ASAP Clearance: Must hold or be eligible to obtain Security Clearance Overview A leading defence and engineering organisation is seeking an experienced Product Safety Engineer to support safety assuran

A leading building services provider is looking for an HVAC Engineer to join their maintenance team on a prestigious contract looking after commercial buildings in the M4 & M5 Corridor region.Working as an AC engineer you'll be responsible for planned and reactive maintenance of the landlord plant,

PCB Cad design engineer needed for a 36-month contract based in Bristol, paying £300 a day Inside IR35.Teams call, 1st interview will be a technical screening, and the final interview will be with the team on the project.Skills: - PCB, CAD, Schematic, Circuit design, Mentor or Cadence PCB design f

Safety Engineer 3 months Contract (Possibility for an extension) SC Cleared (A must to start) We are looking for an experienced Safety SME to support safety assurance activities across tender evaluations and pre-contract trials for communication and Electronic Warfare (EW) systems. Strong understand

Senior Data Engineer - Matillion 3-month contract - high likelihood of extension Middle of January start Outside IR35 £500 - £540pd iO Associates are seeking an experienced Data Engineer to work with one of the best analytics companies in the UK. They have nurtured a fantastic culture, with indust

About Us: At Dabster, we specialize in connecting high-caliber engineering talent with leading global technology and semiconductor organizations. We are currently seeking an experienced SoC Functional Validation Engineer to support one of our prestigious semiconductor clients based in the UK. Our goal is to deliver niche, high-impact talent for next-generation technology programs across Europe and the UK. Who Will You Work With: Our client is a leading semiconductor company working on next-generation SoC platforms powered by high-end ARM processors and advanced interconnect technologies. You will collaborate closely with cross-functional engineering teams including Architects, RTL Verification, Electrical Testing & Characterization, and Production Firmware teams. About the Role: As a SoC Functional Validation Engineer, you will be responsible for functional validation and bring-up of advanced SoC platforms across pre-silicon and post-silicon environments. This role involves hands-on debugging, test development, and collaboration across multiple engineering disciplines. This is a 6-month contract role with a strong possibility of extension. The role is based in Bristol, UK, with onsite or hybrid working depending on project needs. Candidates based in the UK or Europe are welcome, provided they are open to travel to Bristol when required. Initially, the role will require onsite presence for approximately one month. Note: Candidates must hold a valid visa or passport allowing travel to the UK. Key Responsibilities: • Perform functional validation of new SoC designs featuring high-end ARM processors., • Execute SoC bring-up and validation of key interfaces including:, • LPDDR, Ethernet, PCIe, HBM, • CPUs and Coherent Mesh, • Low-speed IOs (UART, I2C, I3C, SPI), • Develop and execute bare-metal C test cases., • Debug and validate designs using FPGA HAPS / Zebu emulation platforms, followed by silicon-based target hardware., • Design and implement test infrastructure to support SoC validation activities., • Collaborate with Architects, RTL Verification, Electrical Testing & Characterization, and Production Firmware teams throughout the validation lifecycle. Essential Skills: • Strong proficiency in Embedded C programming., • Hands-on experience with ARM high-end CPUs and cache-coherent interconnect protocols., • Experience with high-speed interfaces and protocols such as:, • PCIe Gen6, • Die-to-die links, • LPDDR5, • HBM3, • Proven experience in pre-silicon and post-silicon SoC validation environments. Desirable Skills: • Python scripting for automation and test support., • Experience with Silicon SoC bring-up., • Development of high-speed interface device drivers. Candidate Requirements: • Candidates must provide a self-rating for the required technical skills., • Please clearly mention relevant projects that align closely with this role and responsibilities. What We Offer: • Challenging Work: Be part of cutting-edge SoC validation programs for a leading semiconductor client., • Flexible Location: Open to UK and European candidates with travel flexibility., • Contract Opportunity: 6-month contract with strong potential for extension., • High-Impact Role: Opportunity to work on next-generation ARM-based SoC platforms. Interview Process: The interview process will typically include: • One or two rounds of technical interviews, • A final project or stakeholder discussion, if required How to Apply: If you are an experienced SoC Functional Validation Engineer with strong ARM and high-speed interface validation experience, we’d love to hear from you. Please submit your updated resume with self-ratings and relevant project details via LinkedIn or email at: 📧 Advance your semiconductor career with Dabster — your trusted talent partner in engineering excellence.

Are you an experienced Repair Design Engineer looking to contribute your expertise within the dynamic aviation industry? Our client is seeking a talented Repairs Engineer to join their team in Filton, on a long term contract. xrnqpay Do not pass up this chance, apply quickly if your experience and skills match what is in the following description. As a Repairs Engineer, you will be responsible for authoring, leading, and executing repair tasks within a small, dedicated team. Leveraging your in-depth knowledge of aircraf...

Systems Engineer – Surface Ships Location: Dorchester, Dorset, England Salary: Competitive Market salary Package Includes: • Career Development and Training • Employee pension contribution is matched 1.5 times by TKMS Atlas to a maximum of 10.5% ER contribution • 25 days holiday (increasing to 28 days after 5 years and 30 days after 10 years) • Dental Cover and Employee Assistance Programme • Flexible working patterns • Relocation Package Purpose of role Overseeing the design and development of innovative technical solutions that meet our customer requirements and business needs. The role covers all aspects of the product lifecycle; from requirements capture and analysis through system specification, concept studies, modelling and simulation, design and development, system integration, validation and qualification. Knowledge and experience (will be developed in the job role if not held) • Ability to analyse complex problems and identify solutions • Ability to guide design processes and make sound technical decisions • Candidates should have previous experience in a technical/engineering role, with either a desire to develop / previous experience in delivering equipment or products into service • Demonstrable and proven competence in Systems Engineering and the systems engineering lifecycle • Domain knowledge in one or more of the following areas: Systems Engineering, Sonar and Underwater Acoustics, • Maritime Security Systems, Marine technology, Mine warfare, Anti-submarine Warfare, Command and Control Systems (including network architectures and software) Key Skillset Key accountabilities may include • Provides technical oversight to all stages of the product lifecycle, working with the Sales team, Project Manager, Engineering and Support teams. • Responsible for interpreting customer requirements, specifying the system solution, planning development and testing, leading engineering lifecycle reviews and ensuring successful customer acceptance and handover. • Responsible for the System Engineering outputs including: o Assessing Customer requirements against product specifications o System specifications o System architecture definition o Internal and external interface definition o Test and Acceptance strategy o Defining engineering work packages and sub-contractor specifications o Supporting the Project/Bid Manager in identifying and managing technical risk • Selling-off contract requirements by leading Factory, Harbour and Sea Acceptance Test activities • Responsible to the Head of System Design for quality of technical and engineering output, following the company's System Engineering • Processes and technical reviews • Responsible to the customer for delivering a system that is fit for purpose • Represents TKMS ATLAS UK products and systems on behalf of the business to the customer, external partners, stakeholders and suppliers TPBN1_UKTJ

Job Description Aircraft Repair Design Engineer Location: Filton, UK Clearance: UK National Security Clearance required Contract role, Long-term in Filton working at Airbus, the world leading aircraft manufacturer, join the Wing Plant Engineering Team and A400M programme! We are looking for an e

Location: BS34 7BD, Bristol, Avon, South West, UKWing Design Engineer x 2 - an Authoriser and an Approver Location: Filton, Bristol (60% on-site) Long-term Contract roleAre you ready to shape the future of aviation? We're looking for 2 Wing Design Engineers to lead structural design excellence and d

Highways Lighting Design Engineer – National Highways SDF Rate: £40–£50 per hour (Umbrella) – negotiable based on experience Read the overview of this opportunity to understand what skills, including and relevant soft skills and software package proficiencies, are required. Location: UK-wide (Flexible – offices in London, Birmingham, Manchester, Leeds, and others) Contract: Long-term (aligned with the National Highways Scheme Development Framework) Hours: 40 hours per xrnqpay week (flexible working arrangements) About the Role Morson Edge is partnering wit...

Location: Bristol, Avon, South West, UKData Engineer - Matillion3-month contract - high likelihood of extensionMiddle of January startOutside IR35£400 - £440pdiO Associates are seeking an experienced Data Engineer to work with one of the best analytics companies in the UK.They have nurtured a fant

F5 Infrastructure Engineer - Contract (INSIDE IR35) - Hybrid - Edinburgh, Leeds or Manchester (2 days per week on site in either of the above locations) About the Opportunity We’re seeking an experienced Infrastructure Engineer with strong exposure to networking services, particularly F5 technologies, to join the F5 Delivery team within the Network Security and Traffic Management function for a major banking client. This role involves working within a sophisticated technical environment where you will be expected to rapidly develop domain knowledge and apply it to complex engineering challenges. You’ll work independently while still collaborating effectively with others across the platform. Key Responsibilities • Design, configure, test, and maintain F5 devices in collaboration with the wider engineering team., • Use expertise in F5 Big-IP, Jenkins, GitHub, and similar tooling to enhance and automate network infrastructure., • Build and deploy technologies across both private and public cloud environments, ensuring seamless integration., • Support the development of enterprise applications critical to banking operations. Skills & Experience Required • Proven background as an Infrastructure Engineer., • Strong understanding of network technologies, protocols, and security principles., • Hands-on experience with F5 Big-IP, AppViewX ADC+, DO, and AS3., • Proficiency in Python and experience with enterprise integrations., • Familiarity with Agile delivery methods and tools such as Jira and CI/CD pipelines., • Experience in building and deploying technologies in both private and public cloud environments., • Understanding of modern cloud-based architectures as well as traditional datacentre-hosted environments., • Excellent problem-solving skills with the ability to troubleshoot complex technical issues., • Good awareness of Operational Resilience and Security best practices. Candidates must demonstrate the above experience clearly in their CV to be considered. If this is of interest, please apply ASAP.

Contract Electronics Engineer Up to £60 ph Bristol (but flexibility on location) Outside IR35 6 to 12 month contract Melbreck Technical are working with a leading designer and manufacturer in the Aerospace sector. Due to continued growth, they are expanding their technical capability and as suc

Carbon60 is seeking a talented Wing Design Engineer to play a crucial role in the development of cutting-edge aerospace projects. This Wing Design Engineer position is working for a client of ours based in Filton. As the Wing Design Engineer, you will be responsible for ensuring the structural design meets program airworthiness and product requirements. You will define, deliver, and enable technical studies, trades, and investigations to ensure the delivery of technical solutions in accordance with relevant design methods and procedures. Key Responsibilities: - Support identification, management, and delivery of change through Mod opening, DFM release, and Stage 3 Closure of Mods on time, to cost, and quality - Provide design leadership of internal and external designers within the team and ownership of Lean Engineering improvements, including 'Right First Time' and Lead Time Reduction - Ensure effective organization and governance of design & maturity reviews in line with the company's policies, processes, and practices Qualifications and Skills: - Demonstrated experience in wing structure design and as part of a design team to support approval and authorisation - Ability to make or influence decisions in a complex network of stakeholders and customers, enabling right-first-time delivery and achieving planned milestones - Strong track record of maturing new technologies, implementing Design to Cost projects, and initiating strategic technology projects - Proficiency in design toolsets such as CATIA V5, ICC, Zamiz, ECM, Solings, and PASS - Design Approval/Authorisation Signatory experience is essential This position is a contract role that offers hybrid working once the successful candidate has settled into the position. The contract is running until October 2025. If you are interested in this position, please apply with an updated CV and one of our consultants will be in touch. Guidant, Carbon60, Lorien & SRG - The Impellam Group Portfolio are acting as an Employment Business in relation to this vacancy. TPBN1_UKTJ

Job Description Data Engineer - Matillion 3-month contract - high likelihood of extension Middle of January start Outside IR35 £400 - £440pd iO Associates are seeking an experienced Data Engineer to work with one of the best analytics companies in the UK. They have nurtured a fantastic cultu

Electrical Design Engineer Ready to make your application Please do read through the description at least once before clicking on Apply. Location: Bristol Salary: Up to £55,000 Contract: Permanent We're supporting a well-established engineering organisation in Bristol that is looking for an experienced Electrical Design Engineer to strengthen their design capability and support continuous improvement across their engineering processes. This is a great xrnqpay opportunity for someone who takes pride in high-qualit Please click on the apply button to read the full job description

Job Description Wing Design Engineer x 2 - an Authoriser and an Approver Location: Filton, Bristol (60% on-site) Long-term Contract role Are you ready to shape the future of aviation? We're looking for 2 Wing Design Engineers to lead structural design excellence and drive innovation in one of the

Job Description World Class Defence Organisation based in Bristol is currently looking to recruit an Algorithm Software Engineer on an initial 6 month contract, with very likely extension.The role will be onsite 4 days per week.A 4 day working week is OK (Monday to Thursday).Overtime Rate: Hours wo

Infrastructure Engineer / Contract / VMware.Full-time - predominantly on-site with some hybrid flexibility.We are partnering with a client in Bristol who is seeking an experienced.VMware (or similar virtualisation platforms).Firewalls (SonicWall preferred, others considered).VLAN configuration and m