14 of 14 Permanent Backend Developer Jobs in the South East

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. … systems that plan, build, and operate security awareness and human risk workflows, supported by strong guardrails and observability. We're looking for a Senior Backend Developer who wants to build production-grade backend services that power these systems, working in a multinational, AI-first engineering team where ...

Senior Backend Developer (.NET | AI-First SaaS Platform) Compensation: Competitive, based on location and experience Location: UK or Turkey (Hybrid – Office & Remote) Keepnet is an AI-driven SaaS platform experiencing strong, sustained growth in the UK with growing global momentum, helping organisations manage human cyber risk at scale. … systems that plan, build, and operate security awareness and human risk workflows, supported by strong guardrails and observability. We're looking for a Senior Backend Developer who wants to build production-grade backend services that power these systems, working in a multinational, AI-first engineering team where ...

potential. Our solutions include intelligent payment routing, customized financial products, Banking as a Service (BaaS), and secure global payouts. Role Description As a Senior Backend Developer for Payomatix Technologies, you will play a critical role in designing and implementing back-end infrastructure for our fintech and payment orchestration … platforms. Responsibilities include developing scalable APIs, optimizing database performance, designing microservices, integrating various payment processors, and ensuring the reliability and security of our backend systems. You will collaborate closely with cross-functional teams to deliver cutting-edge solutions in high-risk payments, iGaming, and fintech. This is a full ...

potential. Our solutions include intelligent payment routing, customized financial products, Banking as a Service (BaaS), and secure global payouts. Role Description As a Senior Backend Developer for Payomatix Technologies, you will play a critical role in designing and implementing back-end infrastructure for our fintech and payment orchestration … platforms. Responsibilities include developing scalable APIs, optimizing database performance, designing microservices, integrating various payment processors, and ensuring the reliability and security of our backend systems. You will collaborate closely with cross-functional teams to deliver cutting-edge solutions in high-risk payments, iGaming, and fintech. This is a full ...

Senior Backend Engineer (PHP) - Fareham - £60k + bonus and benefits (office based for the first 3 months and then hybrid thereafter) Tech: OOP, PHP, MySQL, Git Focus: TDD, Agile, systems optimisation & Greenfield development Bonus: Kubernetes, AWS/GCP, Docker An exciting new opportunity for a Senior Backend Engineer ...

Leading Backend Developer – AI Security Startup About the Company We are partnered with a fast‐growing, venture‐backed AI startup building next‐generation video intelligence technology. Our platform helps organisations extract real value from their video data, faster, smarter, and with far less manual effort. They've secured … scale. The founding team consists of experienced technologists and entrepreneurs with deep backgrounds in advanced robotics, AI, and large‐scale systems. The Role: Leading Backend Engineer We're looking for a highly capable Leading Backend Engineer to become a key contributor within our core engineering team. ...

Senior Backend Engineer (PHP) - OOP, PHP, MySQL, TDD - Fareham, Hampshire. This is an in office role. - Salary circa £60,000 plus benefits An exciting new opportunity for a Senior Backend Engineer to join an entrepreneurial business based in Fareham. Working within a dedicated LAMP environment and reporting ...

Senior DotNet Backend Developer – WealthTech SaaS Platform – London, UK – 6 Month Contract (Outside IR35) A global wealth management technology provider is seeking multiple DotNet Backend Developers to contribute to its core enterprise SaaS platform used by private banks and wealth management firms. We're looking for developers … wealth management. Backed Development Work across the full software development lifecycle (SDLC), from requirement gathering to testing and deployment Design and develop robust backend services using .NET Core/C# Build and maintain scalable RESTful APIs and collaborate with front-end developers on UI integration Develop and maintain Azure ...

skills can be applied meaning a vast array of opportunities are now available to you. Examples of some of these are listed below: - * Junior Developer * Website Support Developer * Junior Web Developer * Content Editor * Wordpress Developer * Junior Software Developer * Junior Front or Back End Development * Development ...

services millions of people love. And we do it all right here at Sky. What you'll do Design and implement scalable APIs and backend services, primarily in Scala, to integrate ML models into production systems and deliver personalised experiences. Real time data processing and gRPC microservices (Typelevel stack … cloud technology - even if you haven't worked extensively in ML before. Demonstrated experience designing, implementing, deploying, and maintaining production-grade APIs and backend services, including responsibility for reliability, performance, and on-call support. Hands-on experience working with data processing frameworks and distributed systems used to ingest, process ...

services millions of people love. And we do it all right here at Sky. What you'll do Design and implement scalable APIs and backend services, primarily in Scala, to integrate ML models into production systems and deliver personalised experiences. Real time data processing and gRPC microservices (Typelevel stack … cloud technology - even if you haven't worked extensively in ML before. Demonstrated experience designing, implementing, deploying, and maintaining production-grade APIs and backend services, including responsibility for reliability, performance, and on-call support. Hands-on experience working with data processing frameworks and distributed systems used to ingest, process ...

services millions of people love. And we do it all right here at Sky. What you'll do Design and implement scalable APIs and backend services, primarily in Scala, to integrate ML models into production systems and deliver personalised experiences. Real time data processing and gRPC microservices (Typelevel stack … cloud technology - even if you haven't worked extensively in ML before. Demonstrated experience designing, implementing, deploying, and maintaining production-grade APIs and backend services, including responsibility for reliability, performance, and on-call support. Hands-on experience working with data processing frameworks and distributed systems used to ingest, process ...

financial‐industry clients is looking for a Senior Backend Developer to join their team. You'd be contributing to a new proof‐of‐concept initiative built on their enablement platform, specifically focused on bringing self‐executing smart‐contract capabilities into the loans portfolio. It's a high‐impact … days a week. We are looking for: Experience with smart contract development using Solidity, EVM chains, and Ethereum‐based technologies Strong backend engineering expertise Background in finance or crypto environments Bonus skills: Core/Advanced Java, J2EE, Spring Boot, REST APIs, CI/CD understanding, Agile experience, Angular ...

Cloud Backend Engineer (Python/AWS/Kubernetes) London (Hybrid) ASAP - End May Competitive Day Rate – Outside IR35 We're supporting a highly PE-backed Professional Services organisation building cloud-native, AI-enabled applications within tax advisory. This is a hands-on engineering role sitting within a cross-functional … delivery squad. You'll be building backend APIs and deploying them into a modern AWS + Kubernetes environment. The Role • Building backend APIs in Python (FastAPI ideally) • Working with PostgreSQL • Deploying services into AWS (EKS preferred) • Managing container workloads in Kubernetes • Building infrastructure with Terraform • Implementing CI/ ...