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We’re building something powerful. Let’s build it together. We've delivered high-performance embedded computing solutions for four decades across industries including defence, telecoms, and aerospace. The Role The Senior Hardware Test Engineer is responsible for defining, developing, and supporting automated test systems that enable efficient and scalable production of embedded computing hardware. Key Responsibilities: -Engage early in PCB/board design reviews to define Design for Testability (DfT) requirements and influence product architecture. -Capture, document, and maintain ATE requirements aligned with product and production needs. -Work collaboratively with software ATE engineers to define and develop the overall ATE architecture (hardware, software, instrumentation, fixtures). -Specify and design hardware elements of ATE systems, including fixtures, ITAs, harnesses, interface boards, and switching. -Support development of automated test sequences and diagnostic routines with software ATE teams. -Provide technical leadership through NPI, pilot builds, and full-scale production. -Troubleshoot test failures, perform root-cause investigations, and drive yield and throughput improvements. -Validate and qualify ATE systems before release to manufacturing. -Maintain clear documentation: test procedures, interface schematics, wiring diagrams, and maintenance guides. -Provide ongoing support for deployed ATE, including upgrades, calibration strategies, and process improvements. What do I need to bring with me? Essential Skills & Experience -Strong understanding of electronic hardware: digital/analog circuits, power sequencing, timing, and high-speed interfaces. -Proven experience developing or supporting Automated Test Equipment in a production environment. -Ability to define and influence test requirements early in product design. -Experience collaborating with software ATE developers to build integrated test platforms. -Proficiency with test instrumentation (oscilloscopes, PSUs, DAQ, signal generators, analyzers, switching hardware). -Familiarity with test automation tools/languages (LabVIEW, Python, C/C++). -Experience with DfT, boundary-scan (JTAG), BIST, and diagnostic firmware features. -Strong troubleshooting and fault-isolation capability. -Strong documentation and requirements-writing skills. -Ability to work effectively with hardware, firmware, software, production, and quality teams. Desired Skills -Experience with embedded computing systems or complex multilayer PCBs. -Knowledge of manufacturing processes (SMT, assembly, ICT, AOI, functional test). -Understanding of reliability analysis, yield improvement, or FRACAS systems. -Ability to design simple custom electronics for test fixtures or adapters. -Experience in aerospace, defense, industrial computing, or other high-reliability environments. -Experience planning test capacity and designing ATE systems for production scaling and throughput growth. Benefits for Working at Concurrent • 25 days holidays + bank holidays and holiday purchase scheme., • Annual profit share bonus., • Cycle to work, Home & Tech and car salary sacrifice schemes., • Death in service benefit & income protection., • Employee assistance programme and virtual GP., • Employee referral scheme., • Enhanced parental leave., • Generous company pension scheme with up to 10% employer contribution., • One paid volunteering day per year., • Private Health Insurance through Bupa., • YuLife wellbeing app. Equal Opportunity Statement We are an equal opportunity employer and believe in the power of a diverse, inclusive team. We welcome all applications from all suitably qualified people, regardless of race, sex, disability, religion / belief, sexual orientation or age. Please let us know if you require anything which would enable your success throughout our interview process.

We’re building something powerful. Let’s build it together. We've delivered high-performance embedded computing solutions for four decades across industries including defence, telecoms, and aerospace. The Role The Senior Hardware Test Engineer is responsible for defining, developing, and supporting automated test systems that enable efficient and scalable production of embedded computing hardware. Key Responsibilities: -Engage early in PCB/board design reviews to define Design for Testability (DfT) requirements and influence product architecture. -Capture, document, and maintain ATE requirements aligned with product and production needs. -Work collaboratively with software ATE engineers to define and develop the overall ATE architecture (hardware, software, instrumentation, fixtures). -Specify and design hardware elements of ATE systems, including fixtures, ITAs, harnesses, interface boards, and switching. -Support development of automated test sequences and diagnostic routines with software ATE teams. -Provide technical leadership through NPI, pilot builds, and full-scale production. -Troubleshoot test failures, perform root-cause investigations, and drive yield and throughput improvements. -Validate and qualify ATE systems before release to manufacturing. -Maintain clear documentation: test procedures, interface schematics, wiring diagrams, and maintenance guides. -Provide ongoing support for deployed ATE, including upgrades, calibration strategies, and process improvements. What do I need to bring with me? Essential Skills & Experience -Strong understanding of electronic hardware: digital/analog circuits, power sequencing, timing, and high-speed interfaces. -Proven experience developing or supporting Automated Test Equipment in a production environment. -Ability to define and influence test requirements early in product design. -Experience collaborating with software ATE developers to build integrated test platforms. -Proficiency with test instrumentation (oscilloscopes, PSUs, DAQ, signal generators, analyzers, switching hardware). -Familiarity with test automation tools/languages (LabVIEW, Python, C/C++). -Experience with DfT, boundary-scan (JTAG), BIST, and diagnostic firmware features. -Strong troubleshooting and fault-isolation capability. -Strong documentation and requirements-writing skills. -Ability to work effectively with hardware, firmware, software, production, and quality teams. Desired Skills -Experience with embedded computing systems or complex multilayer PCBs. -Knowledge of manufacturing processes (SMT, assembly, ICT, AOI, functional test). -Understanding of reliability analysis, yield improvement, or FRACAS systems. -Ability to design simple custom electronics for test fixtures or adapters. -Experience in aerospace, defense, industrial computing, or other high-reliability environments. -Experience planning test capacity and designing ATE systems for production scaling and throughput growth. Benefits for Working at Concurrent • 25 days holidays + bank holidays and holiday purchase scheme., • Annual profit share bonus., • Cycle to work, Home & Tech and car salary sacrifice schemes., • Death in service benefit & income protection., • Employee assistance programme and virtual GP., • Employee referral scheme., • Enhanced parental leave., • Generous company pension scheme with up to 10% employer contribution., • One paid volunteering day per year., • Private Health Insurance through Bupa., • YuLife wellbeing app. Equal Opportunity Statement We are an equal opportunity employer and believe in the power of a diverse, inclusive team. We welcome all applications from all suitably qualified people, regardless of race, sex, disability, religion / belief, sexual orientation or age. Please let us know if you require anything which would enable your success throughout our interview process.

Profitero+ is a leading global SaaS commerce platform that uses predictive intelligence to help brands anticipate, activate and automate their next best action to fuel profitable growth. Our technology monitors 80+ million products daily, across 1400+ retailers and 70+ countries, helping brands optimise search placement, product content, pricing, stock availability, reviews and more. News outlets, including Good Morning America, The Wall Street Journal and Ad Age frequently cite and trust Profitero as a source of data for their stories. Now’s an exciting time to join our fast-growth business. Profitero+ joined Publicis Groupe (a $13 billion global marketing services and technology company) as a standalone commerce division, infusing our business with significant product development resources and investment while giving our employees an incredible launchpad for their careers. Profitero’s tech and data combined with Publicis’ tech, data and activation services positions us to be a true end-to-end partner for helping brands maximise eCommerce market share and profits. Learn more at ___ Come be a part of our fast-paced, entrepreneurial culture and next stage of growth. The Advisory Analyst plays a critical role in analyzing complex eCommerce and digital shelf signals to develop clear narratives and action plans that improve our customers’ performance. This role works directly with Profitero+ clients to scope projects, build analyses in Excel, PowerPoint, and Sigma, and present recommendations that improve eCommerce performance. This role sits within our Advisory organization. The Advisory Analyst will primarily support Digital Shelf business reports and custom analyses, with exposure to analytic tool development & deployment and consulting team support. The role is based in Reading UK and is a hybrid role with three days a week in office. Who you are: • Experience: A bachelor’s degree and 1-3 years of increasing responsibility in a data-intensive consulting, market research, eCommerce, retail, CPG/manufacturing, or similar role, • Analytical & Presentation Skills: Proficiency in Excel and PowerPoint, with the ability to interpret and present data effectively, • Storytelling Ability: Ability to transform complex data into clear narratives, providing actionable insights and recommendations, • Communication: Confidently articulate complex topics in a clear and concise manner, both verbally and in writing, • Detail-oriented: Exceptional focus on accuracy and precision in analyses and reports, • Organizational Skills: Proven ability to prioritize tasks, manage deadlines, and handle multiple stakeholders effectively, • Experience: A bachelor’s degree and 1-3 years of increasing responsibility in a data-intensive consulting, market research, eCommerce, retail, CPG/manufacturing, or similar role, • Analytical & Presentation Skills: Proficiency in Excel and PowerPoint, with the ability to interpret and present data effectively, • Storytelling Ability: Ability to transform complex data into clear narratives, providing actionable insights and recommendations, • Communication: Confidently articulate complex topics in a clear and concise manner, both verbally and in writing, • Detail-oriented: Exceptional focus on accuracy and precision in analyses and reports, • Organizational Skills: Proven ability to prioritize tasks, manage deadlines, and handle multiple stakeholders effectively, • Have prior eCommerce, CPG/retail, and/or consulting experience, • Have hands-on experience with Analytics tools (e.g., Sigma, SQL, Power BI, Tableau, Python), • Understand digital shelf KPIs and best practices Additional Information Why you want to work at Profitero: We want our employees to have an opportunity to share in the success that results from our dedication to service excellence, high-quality deliverables and an unparalleled client experience. We hire only the best and provide the compensation and benefit programs appropriate for proven top-performing professionals. We want our employees to have an opportunity to share in the financial success that results from our dedication to service excellence, high-quality deliverables and an unparalleled client experience. Our package include; competitive base salary; employee healthcare; life assurance; group income protection; dental care plan; eye care scheme; 24 hour on-line GP; company pension; cycle to work scheme; 25 days off + bank holidays + birthdays off; reduced gym membership; social events; employee referral scheme; personal development plans; Profitero Hero scheme; flexible working hours. Profitero is committed to creating a diverse work environment and is proud to be an equal opportunity employer. All qualified applicants will receive fair consideration for employment. Profitero recruits, employs, trains, compensates and promotes regardless of race, religion, colour, national origin, sex, disability, age, veteran status, and other protected characteristics as required by applicable law. Be part of a company on the forefront of eCommerce revolution where you will learn a lot and be a catalyst to turbo-charging your skills, experience and career. #LI-SK1 #LI-HYBRID

Data Engineer £Up to £65,000 GBP Hybrid WORKING Location: London; Norwich; Watford; Colchester; Chelmsford; Woking; Chatham; Slough, Central London, Greater London - United Kingdom Type: Permanent Must Have: Active SC Clearance Join a world-class organisation delivering mission-critical data solutions for Defence, National Security, and Public Sector programmes. Our client has been recognised as a Fortune World's Most Admired Company - eight years in a row - thanks to their innovation, integrity, and commitment to excellence. Their dedication to supporting the Armed Forces community has also been honoured with the MoD's Employer Recognition Scheme Gold Award. If you want to work at the intersection of data, security and national impact, this is the place for you. As a Data Engineer - Defence, you will play a key role in shaping secure, scalable data pipelines that underpin critical national infrastructure and defence systems. You will collaborate with top-tier engineers, architects, and stakeholders to deliver robust data solutions that support decision-making across Defence, Government and Public Sector clients. You'll join a people-first, innovation-driven culture where collaboration, continuous learning, and professional growth are encouraged. Every idea matters. You'll help set technical standards, influence project direction, and contribute to a data engineering community that values excellence, security, and reliability. You'll have the opportunity to: Interpret and validate data requirements, analyse large-scale structured datasets, and ensure data accuracy and completeness. Design and implement ETL frameworks to ingest, transform, validate, normalise, and cleanse data - preparing it for analytics, reporting, and secure storage (e.g., Amazon S3, Azure Blob Storage, BigQuery, Snowflake). Apply data quality controls, build data models, and manage storage solutions within secure and compliant environments. Develop data integration and processing pipelines, ensuring performance, reliability, and governance compliance. Support and contribute to the development of data management standards and policies, including data anonymisation, governance, and secure data sharing. Optimise data workflows for speed, cost-efficiency, and reliability. Engage in research and evaluation of emerging data technologies, contribute to technical strategy, and influence future data engineering roadmaps and architecture. Key Requirements: Proven experience as a Data Engineer in complex, secure or regulated environments. Strong understanding of data management principles including modelling, integration, governance, and data architecture. Familiarity with modern data architectures and cloud-based / distributed systems. Proficiency in SQL, Python and data pipeline tools (e.g., Apache Airflow, Spark). Experience working with major cloud platforms (AWS, Azure, GCP) and big data technologies. Awareness of data governance, data sharing across security domains, and data usage for AI / ML. Excellent analytical and problem-solving skills; ability to work autonomously and collaborate with customers and stakeholders. Desirable: Previous experience working on Defence, national security, or public-sector data programmes. Familiarity with data standards, compliance, and data-governance frameworks. Experience in data analytics and visualisation. Demonstrable interest in ongoing learning, research, and adopting new technologies. Benefits: Competitive total compensation package ( TC ) Opportunity to support high-impact Defence and Public-Sector programmes Professional development and training opportunities Participation in complex, secure data projects at national scale Flexible working arrangements (with regular trips to London) and work-life balance Reference: AON/SCDevOps #aaon TPBN1_UKTJ

Write clean, maintainable Python code. Solid understanding of Python fundamentals. We're looking for a Mid-Level to Senior Python Developer with a strong STEM background — someone who can not only write clean, effective code but also understand and work with scientific tables and datasets.

Python-based trading and research infrastructure.

LabVIEW | Data Acquisition Systems | Python | Embedded Hardware. Writing analysis tools or scripts in Python or another language.

Software Engineer (Contract) – Python / FastAPI. Python developers who enjoy building production systems from the ground up and working independently on application development, while collaborating closely with a wider AWS platform team.

This is entirely a Python back-end development role (Python 3), where the core framework used is FastAPI and Kafka for the messaging queues. Senior Backend Engineer | Python, FastAPI & Scaling | Security SaaS. You will be responsible for developing a Python-based back end platform that's handling 10

You have a strong software engineering background with Python on AWS, data centric development. Engineering Manager / Team Lead (Python) opportunity. Engineering Manager / Team Lead (Python Italian Speaking) Remote UK to £90,000.

Spatial AI & ML Data Scientist (ArcGIS, Python). Strong spatial data science and GIS skills (QGIS, ArcGIS, Python GIS stack).

Data Software Engineer / Developer (Python Spark Azure) London / WFH to £100k. Are you a data centric Software Engineer with strong Python coding skills?. The role provides many technical challenges, you'll be collaboratively problem solving as part of an Agile development using a range of technolo

Python/Golang/Rust Developer - Digital Assets arm of Global Fund - Up to £200k base + Bonus.

Design, develop, and maintain data ingestion and transformation pipelines using Python and PySpark. SC Cleared Python Data Engineer - Azure Cloud. We are seeking an SC Cleared Python Data Engineer with strong hands-on experience in PySpark, Delta Lake, and Azure cloud services.

Python Quant Developer - Hybrid - London - Up to £120k base + 40%+ bonus. A global investment management fund (~$10 billion AUM) is looking for a Python Developer to help them build and maintain a research environment that facilitates diversified systematic strategies in the commodities space.

SC Cleared Python Data Engineer Azure & PySpark. We are looking for an experienced Data Engineer with strong Python skills to join a delivery-focused team working on complex data platforms in Azure. Although this is a data engineering role, the lead engineer is specifically looking for someone who

Python-based trading and research infrastructure.

SC Cleared Python Data Engineer - Azure. We are seeking an SC Cleared Python Data Engineer with strong hands-on experience in PySpark, Delta Lake, and Azure cloud services. The role focuses on designing and delivering scalable, well-tested data pipelines, with particular importance placed on the abi

SC Cleared - Senior Python Engineer - Flask - AWS - £600 - Inside IR35 - Remote. RecOps is partnered with a leading digital consultancy to bolster their existing engineering team with a contract Senior Python Engineer with Flask and AWS experience.

Software Engineering Lead / Manager (Python Italian Speaking) Remote UK to £90,000. Do you have strong leadership skills combined with a Python software development background and fluent Italian language skills?.

Back-End developer (python and GCP) - £525 inside IR35. Exalto consulting are currently recruiting for a contract back-end developer who has great exposure to python programming, javascript, react and GCP, this is inside IR35 paying £525 per day and initially 6 months. Expert knowledge of backend

Senior Python Developer Team Lead.

Expert knowledge of backend development with Python, Node. Back-End developer (python and GCP) - £525 inside IR35. Exalto consulting are currently recruiting for a contract back-end developer who has great exposure to python programming, javascript, react and GCP, this is inside IR35 paying £525 p

Spatial AI & ML Data Scientist (ArcGIS, Python). Strong spatial data science and GIS skills (QGIS, ArcGIS, Python GIS stack).

Candidates should have over 7 years of experience in software engineering, strong Python skills, and the ability to collaborate across teams.

Spatial AI & ML Data Scientist (ArcGIS, Python)10 Months (part-time)Remote£400 to £500 a day (Outside IR35)Currently looking for a Data Scien

Python Software Engineer (with AWS cloud experience). Python Software Engineer with AWS cloud experience. Software development experience in one or more general-purpose programming languages, such as Python, and expected to be hands-on with software development tasks.

Candidates should possess excellent SQL and Python skills and a problem-solving mindset.

The ideal candidate has strong expertise in ETL tools, cloud technologies, and programming languages like Python and SQL.

A recruitment agency is seeking a Senior Software Engineer with strong skills in Python, React, and TypeScript to join a fast-growing startup in London.

A global financial services firm in Greater London is seeking a Lead Software Engineer specializing in Python and React.

A leading financial consultancy is seeking a Front Office Equities Quantitative Developer with strong C++ and Python skills.

Ideal candidates will have a solid background in CI/CD pipelines, expertise in Terraform, and backend experience with Python.

This hands-on role requires 5+ years of experience in software engineering and knowledge of cloud-native data engineering, Python programming, and modern big data technologies.

A leading financial data provider is seeking a Senior Software Engineer to develop and maintain high-throughput web services.The successful candidate will have over 4 years of experience with C#.Strong problem-solving and communication skills are essential.The role involves working with both on-prem

A tech recruitment firm is seeking a Senior Software Engineer specializing in Python, offering a salary of up to £130,000 plus excellent benefits. The role involves owning backend systems, building modern Python services, and prototyping scalable solutions. Applicants should have strong Python expe

We are looking for a Senior Python software engineer experience in implementation of backend systems running under Linux/AWS/Azure.

Use OO Python to build the backend of the platform.

Candidates must have experience with Java, Python, AWS Cloud, and various DevOps tools.

Write awesome, high quality Backend Python code following the principles of SOLID, YAGNI, KISS and TDD. Strong technology background with experience in object-oriented programming and test driven development in Python.

Ideal candidates will have experience in Python, distributed systems, and coaching developers.

The ideal candidate will have exceptional programming skills in Python and/or C++ and a solid understanding of core computer science principles.

Ideal candidates will have strong quantitative skills and advanced Python coding capabilities.

Machine Learning Engineer | Python | Pytorch | Natural Language Processing | LLM | Large Language Models | Remote, Europe.

A fast-growing software company based in Greater London is seeking a skilled Senior Software Engineer specializing in Python and Django, with full-stack experience in ReactJS and JavaScript.

This role involves developing and maintaining Python-driven systems while ensuring robust solutions for open-source collaboration. Ideal candidates will have a strong background in Python development and experience in distributed environments.

You have strong backend Python coding skills, including API development. Full Stack Engineer / Developer (Python TypeScript) London / WFH to £120k. As a Full Stack Engineer within a small team, you will build and implement new features across the full tech stack, with a focus on backend Python and

You will collaborate with Data Scientists, ensuring models are production-ready while leveraging AWS and Python.