Average salary: £92,092 /yearly
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£90k - £100k per annum
Company: FRUITION GROUP Job Type: Permanent Salary: £90000.00 - £100000.00SeniorPermanent£75k - £85k per annum
Senior Backend Developer - Python, AWS, Django Central London / Hybrid - one day in the office £75-85k + benefits We’re seeking a Senior Backend Python Developer with a strong software engineering background including 7+ years majoring in writing Backend applications using...SeniorPermanentHybrid workingOn-site- ...Senior Backend Developer Location: hybrid with 1 to 2 days in the office in London, E1. Salary: Competitive plus benefits Contract Type: Permanent Working Hours: 40 hours per week, Monday-Friday What you’ll do: We are looking for a Senior Backend Developer...Senior40 hours/weekLong-term contractPermanentHybrid workingOn-siteMonday to Friday
- £42k - £55k per annumEstimated...opportunities. We're passionate about making education accessible, engaging, and empowering for everyone. We are looking for a Senior Backend Engineer to lead the evolution of our multitenant infrastructure and access management services. This isn't just about writing...SeniorFull-timeRemoteFlexible hours
£75k - £85k per annum
...Java is your passion, you know it like the back of your hand. The backend is where your interest lies. You think big, you don’t just write... ...successfully for their clients. You’ll upskill the more junior developers, passing on your passion and helping them see what you see, that...SeniorPermanentHybrid working- £59k - £78k per annumEstimated...a fairer credit system. Responsibilities Design and develop efficient, scalable server-side components that integrate seamlessly... ...of code performance and maintainability. Build and extend backend features using internal and third-party APIs (e.g., Modulr,...SeniorFull-timeHybrid working
£70k - £95k per annum
...If you’re excited about building something special with us, we’d love to hear from you. About the role We're seeking Senior Python Developers to join our back-end development team. This is a varied and challenging programming role. Tasks could include writing code...SeniorFull-timeHybrid workingOn-siteMonday to Friday£50k - £60k per annum
Marketing Senior Backend Engineer Fintech SaaS business hiring a Senior Backend Engineer. Build scalable systems... ...test new backend features across a scalable SaaS platform. Develop and maintain high-performance, high-volume transaction systems....SeniorLong-term contract£85k - £100k per annum
...ease the healthcare process for all involved parties. As a Senior Backend Engineer, you will play a key role in scaling and innovating this... ...and deployment - your primary focus lies in architecting, developing, and maintaining robust backend systems, ensuring scalability,...SeniorPermanentHybrid workingOn-site3 days/week£400 - £500 per day
...Half have partnered with a high growth sports manufacturing organisation based in London who are looking to engage an experienced Senior Backend Engineer to support the evolution of a live, transaction‑driven platform as it scales internationally. This is an initial 6‑month...SeniorHybrid working£80k - £100k per annum
...closely with the NHS to make talking between teams, departments and patients quicker, easier and better. The role itself focuses on the backend, with work to shape out the future of the product. You would scale, innovate and improve the product whilst also designing and...SeniorPermanentHybrid workingOn-site£75k - £140k per annum
...Seeking a Fast Engineer in London who excels at building and shipping products independently. - The ideal candidate is not a traditional senior engineer who requires a detailed roadmap, but rather someone who has taken ideas from concept to live deployment. - Evidence of side...SeniorFull-timeHybrid workingOn-siteWeekend work- £58k - £74k per annumEstimatedHybrid based in London or Warsaw, or fully remote from Europe or the UK. Join Our Mission 🚀 Help ambitious founders scale their businesses through innovative financing solutions. We value curiosity, continuous learning, and impactful problem-solving. Tech You’ll ...SeniorFull-timeHybrid workingOn-siteRemote
£150k per annum
...challenges in the modern enterprise. We are looking for a Senior Backend Engineer to be a leader in the design, building, and maintenance... ..., both as a technology to deploy and as a tool to enhance the developer workflow You are energized by the opportunity to build with...SeniorFull-timeVisa sponsorshipOn-site- £76k - £98k per annumEstimated...passionately in our own continuous growth. Role Description As a Senior Backend Engineer, you will join our world-class engineering team in... .... We analyze code based on Antlr4 and Java. AI agents are developed in Python. Git is where our code lives, and Github Actions is...SeniorFull-timeImmediate startRemote
- £68k - £90k per annumEstimated...with us. We’re opening a new role for a Senior Software Engineer – API Trading to... ...-to-date API documentation that external developers actually want to read. Build secure, robust... ...into clean API designs and reliable backend flows. Partner with frontend / tooling...SeniorFull-time
$10 per hour
...187; About the opportunity We are seeking a purpose-driven Senior Backend Engineer to work on a critical, stealth project on our DriveShield... ...and architecture to ensure robust and scalable solutions Develop and optimize stream processing applications using Kafka and...SeniorRemote job£60k per annum
...building an inclusive, human-centred product and are looking for a Senior Backend Monetization Engineer to become part of our remote team and our... ...designing and operating revenue-critical systems at scale. Develop advanced skills in system observability, monitoring, and...SeniorFull-timeRemoteFlexible hours- ...waiting for permission. You’ll define, build, and ship - with direct impact on the product and the mission. Growth & Learning Develop professionally while shaping the future of healthcare technology. Wear many hats and level up fast. ⭐ Early Team Magic Join the...SeniorFull-timeLive-inHybrid workingOn-siteFlexible hoursDay shift
$79k - $93k per annum
...have a thing. We are looking for experienced Backend Engineers to join one of our cross-functional product teams. As a Senior we trust you to be an expert in server-side languages... ...your team Coach others to help them develop as engineers Advocate for a more thorough...SeniorRemote jobFull-timeOn-siteShift work£5k per annum
...make smarter, faster decisions on risks worth billions. As a Senior Backend Engineer in the Analytics team, you'll architect and build... ...processing, analytics platforms, and AI/ML tools that can enhance developer productivity and unlock new customer value. You're Unlikely...SeniorOn-siteRemoteNight shift- £64k - £85k per annumEstimated...understand the product and are able to make an impact on all the steps of the product development lifecycle. We’re looking for a Senior Backend Enginee r and these are the main qualities you should ideally possess if you want to be part of the team: Qualifications:...SeniorLong-term contractFull-timeTemporaryRemoteFlexible hours2 days/week
- £67k - £86k per annumEstimated...Your responsibilities in this role We are looking for a Senior Backend Engineer who is experienced in Go to help us take the NALA business... ...have excellent knowledge of the best practices in designing, developing and deploying those services in a cloud environment You...SeniorRemote jobFull-timeHybrid workingOn-siteMonday to WednesdayMonday to ThursdayMonday to Friday
- £64k - £85k per annumEstimated...more. We’re creating a fully integrated energy company: from developing solar, wind and hydrogen projects to real-time power trading and... ...generation energy company. You will use your experience to engineer backend infrastructure that is second-to-none. You'll be working...SeniorFull-timeOn-siteShift work
£100k - £140k per annum
...pushing the boundaries of what is possible in the AI sector. In this role, your primary responsibilities will include managing the backend using technologies such as TypeScript, Express, and Python, which are integral to their AI functionalities. You will also work with Neo...SeniorPermanent$80k - $130k per annum
...to look back at your time with Sequence and say it was the best job you ever had. The role We’re looking for senior product engineers with strong backend skills to help us build financial tools for modern, fast scaling technology companies. What you'll do: Create...SeniorRemote jobOn-siteFlexible hours£95k - £105k per annum
...Take ownership of projects and work across both AI systems and platform engineering Technologies: AI Python Security Backend More: At Data Idols, we are a forward-thinking technology business based in London, creating advanced AI-driven platforms that...SeniorFull-timeHybrid working- ...Job Title: Senior Software Engineer Location: London Victoria, Hybrid Reports to: Head... ...wellness benefit empowers people to develop their financial skills and knowledge. A... ...never set in stone. Responsibilities ~ Backend development using technologies including C#...SeniorHybrid workingFlexible hours
£45k - £70k per annum
...secure, scalable cloud-based services for medical researchers. Develop AWS-based platforms to securely share medical diagnostics... ...Kubernetes Security Spring Spring Boot microservices Backend More: We are a company developing an AWS-based platform to...SeniorFull-timeHybrid working- £82k - £108k per annumEstimated...you the chance to join us and make a significant impact. As a Senior Lead Software Engineer at JPMorgan Chase within the... ...single points of failure, using scalable architectural patterns. Develop secure code so that our customers and ourselves are protected from...SeniorLong-term contract


