Backend Engineer
1 day ago
OverviewJoin to apply for the Backend Engineer role at nsave.This range is provided by nsave. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.Base pay rangeLocation: London, UK (Spitalfields). Full-time, on-site.About the roleAt nsave, we’re building a new kind of fintech, focused on transforming the way underserved communities manage and grow their wealth. We’re looking for an exceptional Backend Engineer to join us in shaping the future of our platform and services. If you\'re passionate about building robust, scalable, and secure financial infrastructure, this is your chance to make a lasting impact in a mission-driven company. It’s a chance to be at the forefront of designing and engineering the core systems of nsave, a company working to protect and grow the wealth of the financially excluded.ResponsibilitiesDesign, implement, and own core infrastructure subsystems: service architecture, reliability, CI/CD pipelines, operational health, security, and integrations with compliance and banking services.Proactively improve system health and compliance: identify weaknesses in code and infrastructure, prioritize fixes, and deliver solutions that keep systems secure, performant, and regulation-ready.Ensure user-facing financial systems are high-throughput, low-latency, and meet reliability expectations.Balance rapid product iteration with operational stability—responding quickly to shifting priorities in a dynamic environment.Champion a user-centered approach, building infrastructure that directly supports product performance, compliance, and trust.QualificationsBroad platform & infrastructure expertise: backend architecture, databases, site reliability, infrastructure as code, and continuous deployment.Strong software engineering fundamentals: clean abstractions, scalability, thoughtful trade-offs, and a passion for building and optimizing complex systems.Security-first mindset: experience designing and operating robust, financial-grade systems that can withstand penetration attempts.Collaborative and supportive: committed to improving developer productivity, enabling teammates to ship quickly and safely, and maintaining the team’s operational health.Business-aware decision making: ability to weigh speed vs. quality, with technical choices guided by product and compliance needs.Regulated environment experience: familiarity with fintech or other domains where compliance, reliability, and security are critical.TechBackend: NestJS (Node.js), TypeScriptInfrastructure: AWS (ECS, RDS/Postgres), DockerMessaging: KafkaValuesPride in Impact, Compassionate Action, Creative Problem Solving, and Inclusivity guide how we work together.About Nsavensave is a fintech company with offices in London and Geneva, founded to protect and grow the wealth of the financially excluded by offering safeguarded hard currency accounts and an investment platform for distressed economies. We use compliance-by-design principles and proprietary technology to create a secure and reliable service. We have raised funding from Sequoia Capital, Y Combinator, and SV Angel. For more information, visit: www.nsave.comSeniorities and EmploymentSeniority level: Entry levelEmployment type: Full-timeJob function: Engineering and Information TechnologyReferrals increase your chances of interviewing at nsave. Get notified about new Backend Engineer jobs in London, United Kingdom. #J-18808-Ljbffr
-
Backend Engineer
7 days ago
City Of London, United Kingdom TechChain Talent Full timeBackend Engineer (on-site/London) - up to £260kA high-growth blockchain infrastructure company is building the next generation of ultra-fast trading and digital asset platforms, and were looking for an exceptional Backend Engineer to join the London team onsite.If you thrive in high-performance environments, love tackling complex engineering challenges, and...
-
Senior Backend Engineer
3 weeks ago
City of London, United Kingdom Plexus Resource Solutions Full timeSenior Backend Engineer (Python)GamingRemote$75-$150kOne of Plexus' clients is on a quest to bring compensation models to the next generation of gaming. They work closely with Layer 1 protocols to ensure the employees at the firm have access to the best cutting edge tools to give them an edge in the game.The company is looking for a Senior Backend Software...
-
Senior Backend Engineer
5 days ago
City of London, United Kingdom Plexus Resource Solutions Full timeSenior Backend Engineer Web3 / Social Product / Blockchain Infrastructure Remote 110k-150kPlexus is partnering with a leading Web3 innovator building the next-generation social platform powered by blockchain. Theyre seeking a Senior Backend Engineer to architect scalable systems and help bring seamless, on-chain social experiences to life. The candidate will...
-
Senior Backend Engineer
1 day ago
City Of London, United Kingdom Deluxe RV Service & Sales Full timeOverviewSenior Backend Engineer role at Deluxe RV Service & Sales. Remote.Salary: $130k - $200k + Benefits. Plexus is partnering with a fast-scaling Web3 company building next-generation infrastructure for decentralized applications and AI-driven economies.Role OverviewAs a Senior Backend Engineer, youll take ownership of end-to-end development of backend...
-
Backend Engineer
1 week ago
City Of London, United Kingdom Wide and Wise Full timeWe are looking for a Backend Engineer to join our partner company! You will play a key role in building the next generation of infrastructure that powers innovation across industries like manufacturing, aerospace, healthcare, and energy.This is a rare opportunity to work on cutting-edge technology in a fast-growing environment backed by top-tier investors,...
-
Senior Backend Engineer
2 weeks ago
City Of London, United Kingdom Skillsearch Full timeAre you an experienced Senior Backend Engineer looking to shape meaningful, mission-driven products at the intersection of education and play? This is an opportunity to join a collaborative, fast-moving development team building modern, scalable solutions that support both direct-to-consumer and school-focused experiences. Based in Copenhagen with flexible...
-
Backend Engineer
1 day ago
City Of London, United Kingdom Blink group Full timeBlink is an employee app for frontline workers, with industry-leading engagement and a DAU of 99%. We’re dedicated to scaling our platform through precision, automation, and innovation. As part of a world-class engineering team, you’ll play a key role in shaping the future of how we support frontline workers. 💻 What will you be doing? As a Backend...
-
Backend Engineer
5 days ago
City Of London, United Kingdom Deluxe RV Service & Sales Full timeBackend Engineer – Deluxe RV Service & Sales Salary: £100K-£150k Location: Remote (London, England, United Kingdom) Join to apply for the Backend Engineer role at Deluxe RV Service & Sales. Plexus has another great opportunity with one of our long-term clients within the Layer 3 world. They are a social network app with crypto integration, allowing users...
-
Senior Backend Engineer
3 weeks ago
City of London, United Kingdom Ventula Consulting Full timeSenior Backend Engineer GolangOverviewWe are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication. Our mission is to restore trust in voice communication by...
-
Senior Backend Engineer
2 weeks ago
City of London, United Kingdom Ventula Consulting Limited Full timeSenior Backend Engineer Golang Overview We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication. Our mission is to restore trust in voice communication by...
