Find your dream job now!

Click on Location links to filter by Job Title & Location.
Click on Company links to filter by Company & Location.
For exact match, enclose search terms in "double quotes".

Keywords: Security Systems Engineer, Location: London

Page: 34

Software Engineer, KV

of experience writing high volume production software Interest in (and love for) distributed systems and data Eagerness to learn... understanding of Go and JavaScript, including asynchronous programming in both Strong systems level programming skills...

Company: Cloudflare
Location: London - Lisbon
Posted Date: 16 Jan 2026

Electrical Shift Engineer

to building plant, equipment and systems in accordance with agreed service levels and respond to site engineering emergencies..., and systems to meet and exceed expectations, and agreed service level agreements. Respond to Building Management System alarms...

Location: London
Posted Date: 16 Jan 2026

Software Engineer

. Apply a combination of API design, distributed systems, ML/LLM techniques, and algorithmic optimization to deliver reliable, high...-performance systems. Design and develop features across the search and platform stack. Operate, monitor, and improve live-site...

Company: Microsoft
Location: London
Posted Date: 11 Jan 2026

Sales Engineer - Marine & Navy - London

, we’ve led the way in innovation—creating smart building automation, energy efficiency, and advanced fire and security systems... on high street brands Cycle-to-work scheme Discounts on Johnson Controls security products Extensive training...

Company: Johnson Controls
Location: London
Posted Date: 09 Jan 2026

Sales Engineer - IREF - London

, we’ve led the way in innovation—creating smart building automation, energy efficiency, and advanced fire and security systems... on high street brands Cycle-to-work scheme Discounts on Johnson Controls security products Extensive training...

Company: Johnson Controls
Location: London
Posted Date: 09 Jan 2026

AI Engineer - SC Cleared - £600p/d(Outside) - Remote

moving from AI experimentation to trusted, production-grade systems. Their platform enables scalable, controlled deployment... of AI solutions where security, reliability and governance are critical. They’re now hiring multiple AI Engineers to play a key role...

Company: iO Associates
Location: London
Posted Date: 09 Jan 2026

AI Engineer

in intelligent automation. What You'll Do Design AI Solutions: Architect and prototype advanced AI systems leveraging multi... engagement. Knowledge of enterprise security, compliance, and data governance. Preferred: Bachelor's or Master's degree...

Posted Date: 07 Jan 2026

Software Engineer

specifications, and with operations to ensure robust, scalable, and maintainable systems. Experience a culture of continuous... Security (OAuth2, SAML, JWT etc) Strong at the usual best practices stuff: git, TDD, OOP principles (SOLID, design patterns...

Company: Zuora
Location: London
Posted Date: 24 Dec 2025

KDB+ Senior Lead Software Engineer - Vice President

systems, including the global KDB ticker plant for real-time and historical trading data. Collaborate with Algo and QR teams... Development Life Cycle. Advanced understanding of agile methodologies such as CI/CD, application resiliency, and security...

Company: JPMorgan Chase
Location: London
Posted Date: 24 Dec 2025

Lead Software Engineer - Identity & FinCrime

crime while ensuring a seamless and secure customer experience. We build and maintain critical systems that verify... us build trust and security in the financial landscape! Our process: Interviewing is a two way process and we want...

Company: Starling Bank
Location: London
Posted Date: 23 Dec 2025

Cloud Ops Engineer

and security standards. Provide documentation and communication to peers and other IT Teams for status, coordination, objectives...; troubleshoot boot issues; manage LVM (LVS, VGS, PVS); configure SUID, SGID, Sticky Bit; expand XFS file systems and EBS volumes...

Posted Date: 21 Dec 2025

Forward Deployed Software Engineer - UK Government

experience. Familiarity with data structures, storage systems, cloud infrastructure, front-end frameworks, and other technical... 25 - 75% required. Varies by location and team. Security clearance or the ability to obtain a clearance. Life...

Location: London
Posted Date: 21 Dec 2025

Platform Engineer - Windows or Linux - Contract - Outside IR35

across the CCTV estate of our client. The role focusses on infrastructure, operating systems and security controls rather than... to join us on a contract basis. You will be responsible for hands on deliver of the security hardening, stabilisation and lifecycle upgrades...

Company: Mindera
Location: London
Posted Date: 19 Dec 2025

Member of Technical Staff - Principal Software Engineer

, maintainability, and security above all else. Build the hiring pipelines, onboarding frameworks, or software development... systems, cloud infrastructure, web, mobile, GenAI. Experience collaborating in cross functional teams, working through...

Company: Microsoft
Location: London
Posted Date: 19 Dec 2025

Senior Reliability Engineer - Connectivity Engineering

and maintenance of systems, software and applications to ensure the highest quality outcomes across the domains Work well as part...) Experience in Cloud and good understanding of network security, including best practices Understanding on load balancing...

Location: London
Posted Date: 18 Dec 2025

Software Engineer- III- iOS- JPM Personal Investing- Mid Level

libraries and frameworks (e.g. UIKit, SwiftUI, Foundation, Security, Combine) Experience with iOS application deployment... Experience building or working with Design Systems (UI Development, White-labelling) Experience with modularisation...

Company: JPMorgan Chase
Location: London
Posted Date: 17 Dec 2025

Principal Software Engineer (Solution Architect) - Unified Client Experience (UCX) (Frontend & Mobile)

strategy, deployment blueprint, testing automation strategy, observability design and security baseline. Design Integration... strategies for HL web and mobile apps with existing and new systems to deliver a seamless client experience across a range...

Location: London
Posted Date: 17 Dec 2025

Staff Site Reliability Engineer

banks, marketplaces, and fintech companies face in migrating from legacy systems to more advanced technology in the market... to have a broader audience while keeping high security and availability standards. Pismo's 500+ employees are located in more than 10...

Company: Visa
Location: London
Posted Date: 17 Dec 2025

Senior Software Engineer II - Screening Controls

, risk scoring. Building low-latency, high-availability systems in regulated environments with strong security, privacy..., counterparties, and transactions across all Wise products. Our systems prevent the onboarding of sanctioned individuals and entities...

Company: Wise
Location: London
Posted Date: 14 Dec 2025
Salary: £105000 - 130000 per year

Lead Software Engineer

of application components, builds applications, interfaces between applications, and understands data security, retention... on significant application components, vendor products, program languages, databases, operating systems, etc., executes on the plan...

Company: DTCC
Location: London
Posted Date: 14 Dec 2025