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Contractor 14
Information Technology Unknown Status senior engineer

14 senior engineer jobs found

CL
Feb 06, 2026  
Senior Backend Engineer
Senior Backend Engineer (Platform & Cloud) Location: London (Hybrid) Contract: 6–12 months Rate: Negotiable (DOE) We’re working with a global enterprise organisation that is expanding a centralised engineering function supporting multiple product teams across an international portfolio. They’re looking for a Senior Backend Engineer to join a core platform team responsible for building shared services, libraries, and cloud-based functionality used across a wide range of internal products. This is a highly collaborative role, working directly with senior engineers and technical leaders across multiple time zones, helping shape the foundations of how teams build, scale, and reuse backend capability. The Role You’ll be part of a central engineering group building common functionality for distributed product teams. Early work will focus on: Abstracting existing codebases into shared Python libraries Developing data-driven solutions using PySpark and DataFrames Building and...
IR35 Status:
Unknown Status

CV-Library London, UK Contractor
CL
Mar 29, 2026  
Senior Cloud IAM Engineer
Join Our Team as a Senior Cloud IAM Engineer Location: Dublin D18 - Fully onsite Contract Length: 6 months+ Are you ready to take your systems engineering expertise to the next level? If you thrive in an innovative environment and are passionate about technology, we want YOU to be part of our dynamic team! About the Role: As a Systems Engineer, you will play a pivotal role in the design, development, and implementation of cutting-edge systems engineering activities. You'll be hands-on in OS technical support, systems programming, and enhancing our data centre capabilities. Your contributions will be crucial in coordinating subsystems design and ensuring hardware compatibility. Key Responsibilities: Collaborate on story refinement and define requirements. Utilize network, virtualization, and data centre technologies for effective deployment strategies. Integrate and control systems in operational environments according to defined acceptance criteria. Work closely with...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Apr 01, 2026  
Test Engineer
POSITION DESCRIPTION: * Design, create and build test cases, test plans and test strategies for multiple software platforms along with automation test scripts for all applications and convert manual test preparation into automated test preparation. * Collaborate with the Software Development teams and other Product Owners to understand the requirements and develop and manage the test scenarios for all the new development projects. * Communicate, prioritize and track test execution, defects and issues appropriately and recommend corrective action whenever required. * Facilitate functional testing, regression testing, UI testing, and unit testing for all new features in cross browser environments including mobile devices. * Provide leadership and facilitate problem resolution, and coaching among Product Owners and developers, while mentoring junior QA team members and offshore teams. * Work with development team and Database Administrators to identify system...
IR35 Status:
Unknown Status

CV-Library Castle Bromwich, Solihull Contractor
CL
Mar 26, 2026  
Cyber Security Engineer
We are supporting a major international industrial organisation in the search for a Senior Technical Security Engineer to strengthen their global cyber security capability. This is a senior technical role responsible for protecting critical IT infrastructure, business systems and corporate data by leading the engineering and operational delivery of security monitoring, detection and response capabilities. The successful candidate will play a key role in SOC architecture, SIEM engineering, threat detection and incident response, acting as a technical escalation point for the wider security team. This is an excellent opportunity to work within a large, complex global environment where cyber security is critical to business resilience. The Role Key responsibilities include: • Designing and maintaining SOC detection capabilities and SIEM engineering workflows • Creating and validating security detections, alerts and reporting use cases • Integrating security data sources and...
IR35 Status:
Unknown Status

CV-Library TS18, Preston-on-Tees, Stockton-on-Tees Contractor
CL
Mar 25, 2026  
Java Software Engineer into Architect
Hiring: Java Software Engineer 📍 UK-Based | 🏠 Remote | 📅 12‑month contract | 450 per day I'm currently supporting the search for a highly capable Java Software Engineer looking to transition into Architecture to join a major transformation programme, leading the migration from on‑prem services into Azure. This isn't a junior role in experience - we're looking for someone with high-level architectural capability, strong communication skills, and the confidence to guide and oversee the work of experienced engineers. What You'll Be Doing 🔹 Supporting the Senior Architect across a large-scale cloud migration 🔹 Shaping data pipelines, data flows, and system-wide design 🔹 Providing architectural oversight to senior developers 🔹 Working across Java, Python and large data environments (design > coding) 🔹 Bringing a strong, assertive technical voice to ensure delivery stays on track What we're looking for: ✔ Strong Java engineering experience ✔ Exposure to cloud migration...
IR35 Status:
Unknown Status

CV-Library Bracknell, Berkshire Contractor
CL
Dec 28, 2025  
Configuration Engineer
Configuration Engineer Stevenage – Hybrid Working 6 12 Month Plus Contract Working with a Globally known Manufacturing Company within the Defence industry. They are actively seeking a Configuration Engineer on a 6 - 12 month plus contract within the Stevenage area.   Responsibilities: The Senior Configuration Engineer is responsible for the Product definition and/or Configuration Management of a minor project or major parts of a project.  Skillset/experience required: Knowledge of Configuration Management and the application of these within and demanding yet professional engineering environment. The ability to build rapport with stakeholders as well as positively promote the Configuration Management group through supportive and pro-active approach with internal customers. Awareness of relevant internal and external customer requirements and standards. Reflection of engineering input, through the engineering change process, into the design definition / structure,...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Feb 15, 2026  
Senior Test Data & Analytics Specialist
Senior Test Data & Analytics Specialist Gaydon, Warwickshire (Hybrid) 12 month contract  Rate: Negotiable (DOE)  We’re supporting a major UK-based engineering organisation with the search for a Senior Data Analytics Specialist to support software and systems testing programmes across multiple engineering domains. This role sits at the intersection of engineering, testing and development, with a strong focus on ensuring the integrity, consistency and usability of testing data created within JIRA and visualised through Tableau. You’ll play a key role in transforming complex datasets into meaningful insight, supporting senior stakeholders with clear reporting and enabling data-driven decision making. Key Responsibilities Analyse software and systems testing data across multiple engineering domains Ensure data integrity, consistency and traceability within JIRA tooling Identify trends, patterns, anomalies and risks within testing datasets Prepare high-quality datasets for...
IR35 Status:
Unknown Status

CV-Library Warwickshire, UK Contractor
CL
Mar 29, 2026  
Solution Architect (SC Cleared)
Your new company A renowned global consultancy is seeking a Solution Architect to design and deliver secure, reliable dental IT solutions for a national defence organisation. Your new role The role focuses on creating systems that work in disconnected or low‑connectivity environments, such as deployed or remote military locations. What You'll Do: Lead solution architecture for dental systems used in remote, mobile, or intermittently connected settings. Design secure, resilient platforms Translate clinical and operational needs into scalable technical designs. Produce architectural documentation (HLDs, LLDs, data flows, security models, integration designs). Support procurement, vendor evaluation, and assurance/accreditation activities. Work with clinical teams, engineers, security specialists, and procurement stakeholders. What you'll need to succeed Strong background as an Architect Experience with dental IT systems (PMS/EHR, imaging, workflows). Hands-on experience...
IR35 Status:
Unknown Status

CV-Library Bath, Somerset Contractor
CL
Mar 28, 2026  
Solution Architect
Your new company A renowned global consultancy is seeking a Dental Solution Architect to design and deliver secure, reliable dental IT solutions for a national defence organisation. Your new role The role focuses on creating systems that work in disconnected or low‑connectivity environments, such as deployed or remote military locations. What You'll Do: * Lead solution architecture for dental systems used in remote, mobile, or intermittently connected settings. * Design secure, resilient platforms * Translate clinical and operational needs into scalable technical designs. * Produce architectural documentation (HLDs, LLDs, data flows, security models, integration designs). * Support procurement, vendor evaluation, and assurance/accreditation activities. * Work with clinical teams, engineers, security specialists, and procurement stakeholders. What you'll need to succeed * Strong background as an Architect * Experience with dental IT systems (PMS/EHR, imaging,...
IR35 Status:
Unknown Status

CV-Library Bath, Bath and North East Somerset Contractor
CL
Mar 26, 2026  
Senior Python Developer Contract Dublin
Senior Python Developer Contract Dublin 6-18 months. My client a leading global firm is in urgent need of a talented and experienced Senior Python Developer to join them on a contract basis. My client is looking for a senior Developer with Commercial/enterprise experience. You will be proficient in one of main enterprise level web frameworks - i.e. Django, FastApi, Flask - cannot just work on analytics/ml/scripts or support programs but full scale applications. You will be able to work with / understand database engines preferably using ORMs (object relational mappers) like SQLAlchemy. You will have ideally have experience with larger applications using microservices and containers. It would be advantageous if you have NoSQL database experience (MongoDB, etc.) You will have Graph DB experience (TigerGraph, neo4j, etc.) Also if you have Experience with typescript and UI frameworks (Angular, React, etc.) as well as Data lineage domain experience. If this sounds of interest drop me a...
IR35 Status:
Unknown Status

CV-Library United Kingdom Contractor
CL
Mar 26, 2026  
Data Automation Engineer
Automation / Data Engineer Location: Hybrid working (Midlands) Contract: Permanent or Day Rate Salary: up to £55,000, or £400 a day Panoramic Associates are supporting a Local Authority through a digital transformation programme, modernising how services are delivered to residents. They are scaling AI assisted tools, intelligent automation, and data engineering capabilities to improve service quality and reduce operational costs. There are roles available across all levels to join this programme and support the delivery of an organisation wide automation and data strategy. You will be an experienced automation or data engineer with a track record of delivering measurable transformation within a complex organisation, ideally in the public sector. Ability to work independently is key - you will be a trusted member on the team. As an engineer you will: Manage delivery of automation and data projects Designing and implementing intelligent automation, integration solutions,...
IR35 Status:
Unknown Status

CV-Library West Midlands, UK Contractor
CL
Feb 11, 2026  
Electrical Systems Engineer / Architect
World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...
IR35 Status:
Unknown Status

CV-Library Bolton, UK Contractor
CL
Feb 11, 2026  
Electrical Systems Engineer / Architect
World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...
IR35 Status:
Unknown Status

CV-Library Stevenage, UK Contractor
CL
Feb 11, 2026  
Electrical Systems Engineer / Architect
World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...
IR35 Status:
Unknown Status

CV-Library Bristol, UK Contractor
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