C Jobs in the City of London

12 of 12 C Jobs in the City of London

Data Scientist

City of London, London, United Kingdom
BettingJobs
years' of experience in quantitative analytics or data modeling Deep understanding of predictive modeling, machine-learning, clustering and classification techniques, and algorithms Fluency in a programming language (Python, C,C++, Java, SQL) Familiarity with Big Data frameworks and visualization tools (Cassandra, Hadoop, Spark, Tableau More ❯
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Data Scientist

london (city of london), south east england, united kingdom
BettingJobs
years' of experience in quantitative analytics or data modeling Deep understanding of predictive modeling, machine-learning, clustering and classification techniques, and algorithms Fluency in a programming language (Python, C,C++, Java, SQL) Familiarity with Big Data frameworks and visualization tools (Cassandra, Hadoop, Spark, Tableau More ❯
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Technical Writer - C

City of London, London, United Kingdom
Hybrid / WFH Options
Adecco
Technical Writer - C# Location: Hybrid Working - London 3 days pw and remote 2 days Contract Daily Rate: Up to £364 (inside IR35 via umbrella) Initial End Date: 20th January 2026 Are you a skilled Technical Writer with a knack for More ❯
Employment Type: Contract
Rate: £300 - £364/day
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Senior Python Developer

City of London, London, England, United Kingdom
Hybrid / WFH Options
Arc IT Recruitment
Python development skills, with a focus on performance and scalability. Experience with high-performance data analytics applications. Solid understanding of network fundamentals and database technologies. Desirable: Knowledge of PyXLL, C C#, or pybind. On Offer: A high-impact role with full ownership of a Front Office Python platform. £150k base bonus comprehensive benefits. A hybrid working model, with offices near More ❯
Employment Type: Full-Time
Salary: £150,000 per annum
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Senior Rust Engineer - Low-Level Systems

City of London, London, United Kingdom
Hybrid / WFH Options
McGregor Boyall Associates Limited
on resilience, fault-tolerance, and scalability Driving performance improvements with hardware-aware optimisations and kernel-bypass techniques ?? What We're Looking For: Deep understanding of systems-level programming (Rust, C, C++) Experience with manual memory management , concurrency , and multithreading Familiarity with Linux internals , system calls, and networking (e.g., epoll, io_uring) Bonus points for experience with: Kernel bypass (Solarflare, DPDK More ❯
Employment Type: Permanent, Work From Home
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Principal Architect

City of London, London, United Kingdom
LTIMindtree
Genesys solutions including Genesys Cloud Genesys Engage and related components Technical Skills Expertise in Genesys platform architecture configuration and deployment Strong programming skills in languages like Java Python or C Advanced knowledge of SIP VoIP telephony and network technologies Experience with cloud infrastructure AWS Azure etc and virtualization Soft Skills Excellent communication presentation and stakeholder management skills Strong analytical thinking More ❯
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Principal Architect

london (city of london), south east england, united kingdom
LTIMindtree
Genesys solutions including Genesys Cloud Genesys Engage and related components Technical Skills Expertise in Genesys platform architecture configuration and deployment Strong programming skills in languages like Java Python or C Advanced knowledge of SIP VoIP telephony and network technologies Experience with cloud infrastructure AWS Azure etc and virtualization Soft Skills Excellent communication presentation and stakeholder management skills Strong analytical thinking More ❯
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Quant Researcher - Algo Execution

City of London, London, United Kingdom
Barclay Simpson
engineers to push research into production They’re after: ✔️ Strong STEM background (PhD/Masters ideal) ✔️ 3+ years in execution research/TCA/market-impact modelling ✔️ Python expertise (C Rust a bonus) ✔️ Deep stats/ML knowledge & time-series analysis 👉 A chance to work with some of the sharpest minds in trading & tech, in a high-performance environment where More ❯
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Quant Researcher - Algo Execution

london (city of london), south east england, united kingdom
Barclay Simpson
engineers to push research into production They’re after: ✔️ Strong STEM background (PhD/Masters ideal) ✔️ 3+ years in execution research/TCA/market-impact modelling ✔️ Python expertise (C Rust a bonus) ✔️ Deep stats/ML knowledge & time-series analysis 👉 A chance to work with some of the sharpest minds in trading & tech, in a high-performance environment where More ❯
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Ceph Infrastructure Engineer

City of London, London, United Kingdom
Andiamo
scale, and performance You Might Be a Fit If You Have: Deep, hands-on experience operating Ceph at large scale Kubernetes experience Low level systems-level coding (Go, Rust, C/C++) Experience with datacenters, hardware, and networking More ❯
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Embedded Systems Engineer

City of London, London, United Kingdom
KO2 Embedded Recruitment Solutions Ltd
into both firmware and hardware—this could be your dream role. What you’ll be doing: • Designing and prototyping custom electronics hardware (including PCB layout) • Writing embedded firmware in C for Nordic NRF52 series MCUs • Integrating MEMS sensors and Bluetooth connectivity into wearables • Collaborating with a small, talented hardware team (London and remote) • Supporting R&D for next-gen embedded … s all on us! About you: • 3–5 years of experience in embedded systems and electronics design • Strong hands-on experience with PCB design and prototyping • Comfortable with embedded C development, ideally on Nordic platforms • Bonus: experience with MEMS sensors, Bluetooth, or ski gear! • You enjoy working in small teams, wearing multiple hats, and seeing your product used on the More ❯
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Embedded Systems Engineer

london (city of london), south east england, united kingdom
KO2 Embedded Recruitment Solutions Ltd
into both firmware and hardware—this could be your dream role. What you’ll be doing: • Designing and prototyping custom electronics hardware (including PCB layout) • Writing embedded firmware in C for Nordic NRF52 series MCUs • Integrating MEMS sensors and Bluetooth connectivity into wearables • Collaborating with a small, talented hardware team (London and remote) • Supporting R&D for next-gen embedded … s all on us! About you: • 3–5 years of experience in embedded systems and electronics design • Strong hands-on experience with PCB design and prototyping • Comfortable with embedded C development, ideally on Nordic platforms • Bonus: experience with MEMS sensors, Bluetooth, or ski gear! • You enjoy working in small teams, wearing multiple hats, and seeing your product used on the More ❯
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