Technology Integration Specialist £130,000£150,000 London Hybrid Permanent Ncounter is supporting a global technology-driven investment firm in hiring a Technology Integration Specialist to join a highly collaborative team that bridges development, infrastructure, and support. This function ensures trading systems and data services work seamlessly across the front-to-back lifecycle, making it a click apply for full job details
Jan 09, 2026
Full time
Technology Integration Specialist £130,000£150,000 London Hybrid Permanent Ncounter is supporting a global technology-driven investment firm in hiring a Technology Integration Specialist to join a highly collaborative team that bridges development, infrastructure, and support. This function ensures trading systems and data services work seamlessly across the front-to-back lifecycle, making it a click apply for full job details
Red Team Operator / Penetration Tester (SC or DV Cleared) £550-600 p/d Ncounter is supporting a specialist Defence consultancy on two upcoming Red Team engagements within a major Defence programme. These are initial 3-month contracts, with a strong likelihood of extension, forming the first wave of a wider pipeline of similar work expected over the next 12 months click apply for full job details
Jan 08, 2026
Contractor
Red Team Operator / Penetration Tester (SC or DV Cleared) £550-600 p/d Ncounter is supporting a specialist Defence consultancy on two upcoming Red Team engagements within a major Defence programme. These are initial 3-month contracts, with a strong likelihood of extension, forming the first wave of a wider pipeline of similar work expected over the next 12 months click apply for full job details
Contract Cyber Security Architect Rate: £650 to £750 p d Clearance: SC or DV required Location: Hybrid with some client site time N counter are supporting a Defence programme building new cloud services on MODCloud, moving first onto GCP and later SCC. We are seeking a Cyber Security Architect to join a newly formed Agile Release Train and ensure the solution being delivered is secure, practical, and a click apply for full job details
Jan 08, 2026
Contractor
Contract Cyber Security Architect Rate: £650 to £750 p d Clearance: SC or DV required Location: Hybrid with some client site time N counter are supporting a Defence programme building new cloud services on MODCloud, moving first onto GCP and later SCC. We are seeking a Cyber Security Architect to join a newly formed Agile Release Train and ensure the solution being delivered is secure, practical, and a click apply for full job details
Permanent Platform Engineer (DV Cleared) £90,000 to £100,000 Hybrid, South West Ncounter are supporting a secure government focused programme that is scaling its cloud and platform engineering capability. We are looking for DV Cleared Platform Engineers who enjoy solving complex problems in high assurance environments click apply for full job details
Jan 05, 2026
Full time
Permanent Platform Engineer (DV Cleared) £90,000 to £100,000 Hybrid, South West Ncounter are supporting a secure government focused programme that is scaling its cloud and platform engineering capability. We are looking for DV Cleared Platform Engineers who enjoy solving complex problems in high assurance environments click apply for full job details
Senior C++ Developer High-Performance Messaging Systems £180,000£200,000 London Hybrid Ncounter is supporting the growth of a high-performing engineering team responsible for building and evolving one of the most sophisticated messaging platforms in the capital markets space. This is a senior-level C++ role focused on performance, reliability, and scale, sitting at the heart of a globally dist click apply for full job details
Dec 31, 2025
Full time
Senior C++ Developer High-Performance Messaging Systems £180,000£200,000 London Hybrid Ncounter is supporting the growth of a high-performing engineering team responsible for building and evolving one of the most sophisticated messaging platforms in the capital markets space. This is a senior-level C++ role focused on performance, reliability, and scale, sitting at the heart of a globally dist click apply for full job details
Python Developer Reliability Join a leading global investment management firm at the forefront of technology innovation. Were searching for a talented Python Engineer to join our Risk & Market Access division. At our firm, we harness a diverse portfolio of systematic and quantitative strategies, striving to deliver high-quality, uncorrelated returns click apply for full job details
Dec 29, 2025
Full time
Python Developer Reliability Join a leading global investment management firm at the forefront of technology innovation. Were searching for a talented Python Engineer to join our Risk & Market Access division. At our firm, we harness a diverse portfolio of systematic and quantitative strategies, striving to deliver high-quality, uncorrelated returns click apply for full job details
Software Developer Post-Trade Automation Ncounter are supporting a globally recognised systematic investment firm in hiring a Python focused Software Developer to join their Post Trade engineering group. This team builds and operates the pipelines that sit at the heart of post trade processing, powering millions of transactions and ensuring accuracy, timeliness and compliance across global markets click apply for full job details
Dec 24, 2025
Full time
Software Developer Post-Trade Automation Ncounter are supporting a globally recognised systematic investment firm in hiring a Python focused Software Developer to join their Post Trade engineering group. This team builds and operates the pipelines that sit at the heart of post trade processing, powering millions of transactions and ensuring accuracy, timeliness and compliance across global markets click apply for full job details
£600700 p/d Outside IR35 DV Cleared Hybrid (South West, UK) Ref: NC- PKI & Cloud Architect (Contract) Ncounter is seeking an experienced DV Cleared Architect to support a major Defence programme, driving the design and delivery of secure, large-scale infrastructure across both private and public cloud environments click apply for full job details
Dec 19, 2025
Contractor
£600700 p/d Outside IR35 DV Cleared Hybrid (South West, UK) Ref: NC- PKI & Cloud Architect (Contract) Ncounter is seeking an experienced DV Cleared Architect to support a major Defence programme, driving the design and delivery of secure, large-scale infrastructure across both private and public cloud environments click apply for full job details