Senior Fullstack Engineer Javaangular Microservices Jobs in UK

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Senior Python Engineer: Scalable Backend & Data Systems

A technology company in Ipswich is seeking a Senior Python Engineer for a hybrid role focusing on building scalable backend systems. Candidates should have strong Python experience and understand system design complexities, especially around APIs. The position involves end-to-end ownership of features and contri ...

Senior .NET Engineer (Azure) — Hybrid & High Impact

A leading online fashion retailer is seeking a Senior Software Engineer to join their agile team in London. You will develop and improve cloud-native applications using .NET technologies and Azure services. This role offers competitive salary, private medical care, generous leave, and the opportunity to contribu ...

Senior Cloud Architect & Tech Lead

A leading technology consultant in the UK is looking for a Senior Developer aspiring to become a Technical Architect. This role involves leading the design of scalable and secure cloud solutions primarily on AWS or Azure. The ideal candidate should be a hands-on engineer with experience in microservices, infrast ...

Senior Java Backend Engineer – Cloud Native Finance

A leading consulting firm is looking for a Senior Backend Engineer (Java) to join their Technology & Engineering team in Scotland. This role involves designing and building robust cloud-native applications for Tier 1 financial institutions using Java, Spring Boot, and AWS. Candidates should have strong experienc ...

Senior Lead Engineer Post Trade Cloud Platform

A leading global financial markets infrastructure provider is looking for a Senior Lead Engineer. In this role, you will collaborate with the Director of Technical Delivery to build a cloud-based critical market infrastructure service. Key responsibilities include engaging in technical design, contributing throu ...

Senior Software Engineer: Scalable Node.js Backend

Caura.com is looking for a Senior Software Engineer to lead the development of their car management platform in London. As part of a high-agency team, you will architect scalable distributed systems using TypeScript and Node.js while collaborating with design and product teams. The ideal candidate has extensive ...

Senior Java Engineer Fixed Income Trade Processing Hybrid

Citi seeks a Senior Software Engineer (Java) in Belfast to design and develop complex systems in a high-volume trade processing environment. The role requires a strong foundation in Java, experience with microservices architecture, and proficiency in Spring Framework. A Bachelor's degree is necessary. Benefits i ...

Senior QA Automation Engineer API, Performance & FinTech

Apexon is seeking a highly skilled Senior QA Automation Engineer to join a dedicated engineering team in London. The role focuses on developing robust automation frameworks and ensuring high-quality software delivery for critical financial platforms. Responsibilities include API and integration testing, performa ...

Senior Rails Engineer — AI Health Platform (Flexible Hours)

Thriva is looking for a Senior Rails Engineer to join their impactful product team in London. The ideal candidate will have over 5 years of experience in backend systems, particularly with Ruby on Rails and microservices. You will collaborate closely with engineers, designers, and product managers to build meani ...

Senior Frontend Engineer | Hybrid | Lead UI Architecture

Shauri Technologies Ltd is seeking a full-time Senior Frontend Engineer to join their dynamic software development team in London. This hybrid role involves defining technical solutions, shipping working code using React, and maintaining services. The ideal candidate will have a strong background in Frontend Des ...

Golang Engineer – High Growth Crypto Scale up

Job Description The Role This is a great opportunity for a mid or senior level Golang engineer to join a rising fintech challenger brand. As a senior Golang engineer you will develop and design microservices for transactional and event driven architectures in the fin tech se ...

Golang Engineer – High Growth Crypto Scale up

Job Description The Role This is a great opportunity for a mid or senior level Golang engineer to join a rising fintech challenger brand. As a senior Golang engineer you will develop and design microservices for transactional and event driven architectures in the fin tech se ...

JAVA ENIGNEER

London, England, United Kingdom JAVA ENIGNEER Job Description: Full Remote Senior Java EngineerResponsibilities:Contribute to development & scaling of high throughput, high availability, public-facing multi-tenanted application, in a fast- ...

JAVA ENIGNEER

London, England, United Kingdom JAVA ENIGNEER Job Description: Full Remote Senior Java EngineerResponsibilities:Contribute to development & scaling of high throughput, high availability, public-facing multi-tenanted application, in a fast- ...

Lead Test Engineer

We're looking for a Lead Test Engineer for our public sector client with locations across Leeds, Manchester, Birmingham and Newcastle on an initial 12-month contract, paying up to £640 per day (Inside IR35). This role requires 60% office attendance per week. The successful ...

Remote Fullstack PHP Developer — Laravel + React (UK)

A tech company is seeking a Fullstack PHP Developer to work remotely from the UK, offering a salary of up to £55,000. The role involves developing applications using Laravel and ReactJS, collaborating with a distributed team, and contributing to both internal and client-facing projects. Ideal candidates will hav ...

Polyglot Fullstack Tech Lead — Remote, Paid Travel

A fast-growing startup in the UK is urgently seeking x8 polyglot fullstack tech leads to join their remote team. This role offers the opportunity to contribute to cutting-edge projects in a supportive environment focused on digital transformation. Candidates should have proficiency in multiple programming langua ...

Senior VP Java

Senior VP, Full Stack Engineer -JAVA Manchester- on site Salary: £100,000 We're partnered with a global financial services organisation seeking a Senior VP Full Stack Engineer to lead from the front-driving mission-critical delivery, shaping engineeri ...

Full Stack Engineer

Direct message the job poster from Space Executive The Company: A fast-scaling RegTech startup is looking for a Node & React Full Stack Engineer to join their team. You are accountable for the quality, speed, and reliability of our microservices architecture, ensuring seamless user ex ...

Remote Senior Backend Java Engineer Spring Boot APIs

Sanderson Government & Defence is looking for a Senior Backend Java Engineer who will be responsible for building and deploying APIs and microservices. The ideal candidate will have hands-on experience with modern Java (Java 17 or newer) and Spring Boot, and will be expected to write automated tests using tools ...

Senior Node.js Engineer – Greenfield – £120k

Job Description The Role As a senior backend engineer working for this high growth fintech in its brand new EMEA engineering hub you will play a key role in setting engineering culture while architecting and building greenfield projects. As a senior backend engineer for this ...

Senior Node.js Engineer – Greenfield – £120k

Job Description The Role As a senior backend engineer working for this high growth fintech in its brand new EMEA engineering hub you will play a key role in setting engineering culture while architecting and building greenfield projects. As a senior backend engineer for this ...

Senior AWS Cloud DevOps Engineer IaC & Automation

A leading financial services firm in Nottingham seeks a Senior Cloud DevOps Engineer to enhance its AWS cloud infrastructure. In this pivotal role, you will leverage your expertise in APIs, Microservices, and DevOps tooling to deliver and maintain critical infrastructure. Enjoy a hybrid working model that promot ...

Senior Full Stack Engineer, Secured Access Platform

A leading tech firm in Greater London seeks a Senior Software Engineer to join the secured access engineering team. The role involves designing user-facing web security solutions and working with various stakeholders. Candidates should have at least 6 years of backend development experience and be proficient in ...

Senior Java Backend Engineer — Fintech, Scale & Impact

A leading fintech company is seeking a Mid/Senior Backend Engineer in Mexico, Estado de México. The ideal candidate will have a profound fluency in Java and over 6 years of backend development experience. Responsibilities include developing microservices, enhancing risk management systems, and focusing on greenf ...

Senior Software Engineer – Cloud Native SaaS Lead (UK)

A cloud-native legal technology firm in Greater London is looking for a Senior Software Engineer to lead technical projects and mentor junior engineers. The role focuses on designing high-performance SaaS solutions and requires expertise in modern software technologies including Docker and Kubernetes. Candidates ...

Senior Software Engineer — Scalable Web Apps (React/Node)

The Portfolio Group is seeking a Senior Software Engineer to join their team in London. In this role, you will build and maintain scalable applications and lead innovations. The ideal candidate will have proven experience with React, a strong understanding of microservices and CI/CD practices, and a passion for ...

Senior Backend Maps Engineer (Go) – Hybrid London, Stock Options

Wheely, a fast-growing transportation company based in West London, is looking for a Mid/Senior Backend Engineer to join their Mapping team. In this role, you will write code primarily in Go, implement new microservices, and collaborate with product managers and designers. You should have over 3 years of experie ...

Senior Golang Developer

We’re partnering with an innovative, fast-growing technology company that is transforming a global industry through cutting-edge data, AI, and cloud-based solutions. They’re now looking for a Senior Golang Engineer to join a high-performing product team building scalable, real-time systems used by cust ...

Senior Developer

Senior FullStack DeveloperDuration: 4 months Location: Remote£450 per day Inside IR35 - Umbrella only Active SC clearance or eligibility to obtain itOur client is seeking an experienced Senior Cloud FullStack Developer to join their dynamic team on a remote basis. This is ...

Senior Developer

Senior FullStack DeveloperDuration: 4 months Location: Remote£450 per day Inside IR35 - Umbrella only Active SC clearance or eligibility to obtain itOur client is seeking an experienced Senior Cloud FullStack Developer to join their dynamic team on a remote basis. This is ...

Lead Test Engineer

We're looking for a Lead Test Engineer for our public sector client with locations across Leeds, Manchester, Birmingham and Newcastle on an initial 12-month contract, paying up to £640 per day (Inside IR35). This role requires 60% office attendance per week. The successful ...

Lead Test Engineer

We're looking for a Lead Test Engineer for our public sector client with locations across Leeds, Manchester, Birmingham and Newcastle on an initial 12-month contract, paying up to £640 per day (Inside IR35). This role requires 60% office attendance per week. The successful ...

Lead Test Engineer

We're looking for a Lead Test Engineer for our public sector client with locations across Leeds, Manchester, Birmingham and Newcastle on an initial 12-month contract, paying up to £640 per day (Inside IR35). This role requires 60% office attendance per week. The successful ...

Fullstack Developer (Vue/.Net) Fully Remote (Europe)

Journi offers bespoke software development, strategic tech consultancy, tech support (with helpdesk) and digital transformation. We work with established businesses who need to take a more strategic approach to technology to facilitate growth as well as start-up founders who have little tech expertise. ...

Fullstack AI Developer (Java/Python) Investment Bank

Job Description Before applying for this role, please read the following information about this opportunity found below.Join a high-profile greenfield initiative within a globally recognised financial institution, building next-generation research and data platforms powered by cloud-native engi ...

Fullstack Developer (Vue/.Net) UK (Mainly Remote)

Journi offers bespoke software development, strategic tech consultancy, tech support (with helpdesk) and digital transformation. We work with established businesses who need to take a more strategic approach to technology to facilitate growth as well as start-up founders who have little tech expertise. ...

Fullstack Developer (Vue/.Net) UK (Mainly Remote)

Journi offers bespoke software development, strategic tech consultancy, tech support (with helpdesk) and digital transformation. We work with established businesses who need to take a more strategic approach to technology to facilitate growth as well as start-up founders who have little tech expertise. ...

Fullstack Developer (Vue/.Net) Fully Remote (Europe)

Journi offers bespoke software development, strategic tech consultancy, tech support (with helpdesk) and digital transformation. We work with established businesses who need to take a more strategic approach to technology to facilitate growth as well as start-up founders who have little tech expertise. ...

Senior Software Engineer

Senior Software Engineer JavaScript, C++, Linux, IoT, Kubernetes, MicroservicesSouthampton, Romsey, Hampshire (Onsite)£65,000 - £75,000 + pension & benefits Are you a talented Software Engineer who thrives on solving real-world problems with cutting-edge technology?This is an opportun ...

Senior Software Engineer

Senior Software Engineer JavaScript, C++, Linux, IoT, Kubernetes, MicroservicesSouthampton, Romsey, Hampshire (Onsite)£65,000 - £75,000 + pension & benefits Are you a talented Software Engineer who thrives on solving real-world problems with cutting-edge technology?This is an opportun ...

Senior Java Developer

Salary: Market Rates - PAYE Senior Java Developer – JP Morgan – London – 10-month Contract – Onsite Description We are seeking a hands on Senior Java Developer to join J.P. Morgan in London on an initial 10 month contract. This is a hands on role where you will design, build, an ...

Senior Engineer, Senior Engineer

Working 42 hrs per week, 8am - 5pm Monday to Thursday, 8am - 4.30pm Friday. Some on call may be required. This is a heavy machinery engineering position. Purpose To work as part of the mill engineering team to meet the full maintenance requirements of Ashbourne Feed Mill. ...

Cloud Native Solution Architect: Lead APIs & Microservices

A leading digital insurance provider is seeking a Solution Architect to define multi-system solutions and lead architecture activities across various technologies. The role involves working closely with business and technical stakeholders to enhance operational efficiency. Ideal candidates will have a strong bac ...

SaaS Engineering Manager: Lead Backend & Microservices Teams

A high-growth B2B SaaS company in the United Kingdom seeks a Software Development Manager to lead a team of about 8 engineers. In this non-coding but highly technical position, you will drive engineering best practices, improve team performance, and support critical technical decisions. The ideal candidate will ...

Senior QA Engineer: Elevate Quality & Speed in CI/CD

System1 is seeking a Senior QA Engineer to enhance quality in products and platforms while enabling quicker delivery in a microservices-based .NET environment. You will collaborate with developers and other tech teams, ensuring quality is integrated early in the development lifecycle. Key responsibilities includ ...

Senior Java Platform Engineer | Spring Boot, K8s, Cloud

NextWave Consulting Ltd is seeking a Senior Software Engineer in the UK with hybrid work options. The successful candidate will lead the development of a scalable Data Fabric platform, focusing on Java and Spring Boot microservices while mentoring team members. Required skills include hands-on experience in CI/C ...

Senior Backend Engineer – Real Time Margin Platform (Hybrid)

A financial technology company is seeking an experienced Contractor, Senior Software Engineer in Belfast to contribute to its cutting-edge Margin product. This role involves backend system development, microservices engineering using Kubernetes and Docker, and optimizing cloud-native applications on Google Cloud ...

Senior Real Time Ads Auction Engineer

Roku, Inc. is seeking a senior engineer to lead the design and implementation of real-time ads auction systems that power Roku’s advertising across its platforms. The ideal candidate will have over 5 years of experience in building large-scale distributed systems and cloud infrastructure, as well as deep experti ...

Senior Backend Engineer: Python/FastAPI, LLMs & AI APIs

Weekday AI (YC W21) is looking for a Senior Backend Engineer based in London. You will design and develop scalable backend systems focusing on AI applications and microservices. The role requires 5-9 years of backend experience, strong Python skills, and experience with frameworks such as FastAPI. You will integ ...

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    Senior Fullstack Engineer Javaangular Microservices Jobs in United Kingdom Job Search Guide, Trends and Insights