Remote Web Services Jobs in London

1 to 25 of 78 Remote Web Services Jobs in London

.Net Developer - GDS, OOAD, .Net Core, RESTful

London, England, United Kingdom
Hybrid / WFH Options
Hays
based, eligible for BPSS Clearance) 6 Months My client is an instantly recognisable consultancy who require a C# .Net Developer with .Net Core, RESTful web services, microservices and knowledge of building solutions in an Azure Containerised environment to join a business-critical GDS programme for a high profile … a C# .Net Developer with working knowledge of a Government Digital Service (GDS) environment Strong knowledge and working use of .Net Core and RESTful web services (API). Recent experience developing Microservice based solutions Worked on object-oriented design patterns (OOAD etc) and design principles (kiss/solid More ❯
Posted:

.Net Developer - GDS, OOAD, .Net Core, RESTful

london, south east england, United Kingdom
Hybrid / WFH Options
Hays
based, eligible for BPSS Clearance) 6 Months My client is an instantly recognisable consultancy who require a C# .Net Developer with .Net Core, RESTful web services, microservices and knowledge of building solutions in an Azure Containerised environment to join a business-critical GDS programme for a high profile … a C# .Net Developer with working knowledge of a Government Digital Service (GDS) environment Strong knowledge and working use of .Net Core and RESTful web services (API). Recent experience developing Microservice based solutions Worked on object-oriented design patterns (OOAD etc) and design principles (kiss/solid More ❯
Posted:

Senior Software Engineer

South East London, London, United Kingdom
Hybrid / WFH Options
TYRENS UK
Ability to perform well under pressure and manage multiple tight deadlines Self-motivated with a proactive, solution-focused mindset Technical Proficiencies: C# with ASP.NET (Web Forms), Web Services, and Windows Services Microsoft SQL Serverdatabase development, data modelling, and multi-database querying Report generation tools such as … Skilled in optimising SQL queries and ensuring database efficiency Familiarity with financial terminology and standard finance practices Hands-on experience with SQL Server Integration Services (SSIS) Knowledge of Azure Service Bus for cloud-based messaging and integration Industry experience in construction, architecture, or engineering is beneficial but not required … leave entitlement and company pension contribution. Annual budget to spend on personal wellbeing activities. Access to our healthcare scheme. Access to confidential wellbeing support services via our Employee Assistance Programme. Paid volunteering days to support causes important to you. Fun company events including our annual winter party and our More ❯
Employment Type: Permanent
Posted:

Senior Software Engineer

london, south east england, united kingdom
Hybrid / WFH Options
TYRENS UK
Ability to perform well under pressure and manage multiple tight deadlines Self-motivated with a proactive, solution-focused mindset Technical Proficiencies: C# with ASP.NET (Web Forms), Web Services, and Windows Services Microsoft SQL Serverdatabase development, data modelling, and multi-database querying Report generation tools such as … Skilled in optimising SQL queries and ensuring database efficiency Familiarity with financial terminology and standard finance practices Hands-on experience with SQL Server Integration Services (SSIS) Knowledge of Azure Service Bus for cloud-based messaging and integration Industry experience in construction, architecture, or engineering is beneficial but not required … leave entitlement and company pension contribution. Annual budget to spend on personal wellbeing activities. Access to our healthcare scheme. Access to confidential wellbeing support services via our Employee Assistance Programme. Paid volunteering days to support causes important to you. Fun company events including our annual winter party and our More ❯
Posted:

Senior Software Engineer

Southwark, England, United Kingdom
Hybrid / WFH Options
TYRENS UK
Ability to perform well under pressure and manage multiple tight deadlines Self-motivated with a proactive, solution-focused mindset Technical Proficiencies: C# with ASP.NET (Web Forms), Web Services, and Windows Services Microsoft SQL Serverdatabase development, data modelling, and multi-database querying Report generation tools such as … Skilled in optimising SQL queries and ensuring database efficiency Familiarity with financial terminology and standard finance practices Hands-on experience with SQL Server Integration Services (SSIS) Knowledge of Azure Service Bus for cloud-based messaging and integration Industry experience in construction, architecture, or engineering is beneficial but not required … leave entitlement and company pension contribution. Annual budget to spend on personal wellbeing activities. Access to our healthcare scheme. Access to confidential wellbeing support services via our Employee Assistance Programme. Paid volunteering days to support causes important to you. Fun company events including our annual winter party and our More ❯
Posted:

Full Stack Developer

London, United Kingdom
Hybrid / WFH Options
Infopro Digital
Group was acquired by Infopro Digital to become part of a global leader in automotive data. Infopro Digital is a fast-growing global information services company with 4,000 employees across 18 countries, revenues of €550m, and a presence in London, New York, Hong Kong, and Paris. We focus … in a disciplined manner Create and maintain unit tests Participate in peer code reviews Technologies C#, .NET Framework, .NET Core+, ASP.NET, MVC, Entity Framework, Web API, RESTful APIs, SOAP services, Unit testing, Postman, Test Automation, HTML5, CSS, Vue.js or other modern JS frameworks, jQuery, SQL Server, TSQL, Stored … procedures, IIS The role involves working with both front-end and back-end technologies to create responsive web applications, collaborating with developers, designers, and stakeholders to innovate. Minimum Requirements At least 3 years of commercial experience with C#, ASP.NET, MVC, and SQL Server Knowledge of SOLID principles Proficiency with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Mobile Developer

TW1 2AG, Richmond, Greater London, United Kingdom
Hybrid / WFH Options
Selected Interventions
professional growth, responsibility, and autonomy. Join us and be a vital part of our journey! About Selected Interventions Selected Interventions is a software and services company. We develop and deploy the unique class leading ECHOTM Service Management Framework. Echo is used by multi £bn+ turnover multi-national companies in … the UK and globally. It operates and manages sophisticated field-based services in environmental services. Developed in house on a predominantly Microsoft stack and deployed via Azure (IaaS and PaaS) ECHO is coherent suite of software products ranging from web applications and web services, APIs through … integrated desktop applications and smartphone/tablet apps – all designed and built to work together seamlessly. It enables our customers to provide world class services to their clients using their own unique methodology. What makes Selected Interventions different? Selected Interventions are product leading and global leaders within our field. More ❯
Employment Type: Permanent
Salary: £45000 - £70000/annum
Posted:

Web Application Developer

London Area, United Kingdom
Hybrid / WFH Options
Prism Digital
Web Application Developer | C# .NET 6, Vue/React, MVC | GeoSpatial Tech with Real-World Impact This is a full stack developer position focused on building and enhancing web applications for a high-performance GIS platform. You’ll work on everything from client-side UIs to server-side … HTML, CSS for core UI builds Vue or React (virtual DOM libraries) for interactive front ends Tooling with npm, Webpack, NuGet REST APIs and web services, integrating with spatial databases Git-based version control in Visual Studio Nice-to-haves: TypeScript Experience with mapping libraries like Leaflet, OpenLayers … Gym membership + cycle-to-work scheme *Remote first company – you must be commutable to the office based in Stevenage to attend if needed Web Application Developer | C# .NET 6, Vue/React, MVC | GeoSpatial Tech with Real-World Impact More ❯
Posted:

Web Application Developer

london, south east england, United Kingdom
Hybrid / WFH Options
Prism Digital
Web Application Developer | C# .NET 6, Vue/React, MVC | GeoSpatial Tech with Real-World Impact This is a full stack developer position focused on building and enhancing web applications for a high-performance GIS platform. You’ll work on everything from client-side UIs to server-side … HTML, CSS for core UI builds Vue or React (virtual DOM libraries) for interactive front ends Tooling with npm, Webpack, NuGet REST APIs and web services, integrating with spatial databases Git-based version control in Visual Studio Nice-to-haves: TypeScript Experience with mapping libraries like Leaflet, OpenLayers … Gym membership + cycle-to-work scheme *Remote first company – you must be commutable to the office based in Stevenage to attend if needed Web Application Developer | C# .NET 6, Vue/React, MVC | GeoSpatial Tech with Real-World Impact More ❯
Posted:

Engineering Manager

London, United Kingdom
Hybrid / WFH Options
Viribus
and standards, developers efficiency/experience, architecture/frameworks/security, continuous improvement activities etc. Skills, Knowledge & Experience Knowledge of Investment Management and Financial Services is essential, ideally gained through the implementation of a leading wealth management or asset management vendor package with complex integration effort. Experience of managing … Frameworks/Libraries/Tools - solid experience across the following: Deployment: Containerisation tools such as; Docker, Ansible or Kubernetes Understanding of Azure or Cloud Services Communication: Messaging (RabbitMQ), REST Web Services Workflow: WF GUI: JavaScript Office Automation: VSTO, Aspose.Words, Aspose.Excel Testing/CI : XUnit, MOQ, SpecFlow, TeamCity More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Web Application Developer (London Area)

London, UK
Hybrid / WFH Options
Prism Digital
Web Application Developer | C# .NET 6, Vue/React, MVC | GeoSpatial Tech with Real-World Impact This is a full stack developer position focused on building and enhancing web applications for a high-performance GIS platform. You’ll work on everything from client-side UIs to server-side … HTML, CSS for core UI builds Vue or React (virtual DOM libraries) for interactive front ends Tooling with npm, Webpack, NuGet REST APIs and web services, integrating with spatial databases Git-based version control in Visual Studio Nice-to-haves: TypeScript Experience with mapping libraries like Leaflet, OpenLayers … Gym membership + cycle-to-work scheme *Remote first company – you must be commutable to the office based in Stevenage to attend if needed Web Application Developer | C# .NET 6, Vue/React, MVC | GeoSpatial Tech with Real-World Impact More ❯
Posted:

Senior NetSuite Developer (London Area)

London, UK
Hybrid / WFH Options
Catch Resource Management
Senior NetSuite Developer – NetSuite, Systems Developer, Software Developer, Systems Engineer, Software Engineer, Web Developer, SuiteScript, Technical Lead, NetSuite Engineer, Senior Developer, Lead Developer, Integration Developer, Mulesoft, Celigo, Boomi, HTML, JavaScript, API – Greater Manchester – London -Surrey – Merseyside - West Midlands - East Midlands – Midlands – Gloucestershire – Cardiff – Glasgow -Edinburgh – Cheshire – Staffordshire – Hampshire – Derbyshire … NetSuite tools (min. 3 years) Strong understanding of ERP systems, business processes, and workflows, especially within NetSuite. Proficiency in JavaScript, SuiteScript, and other relevant web technologies (HTML, CSS, XML, REST/SOAP). Hands-on experience integrating NetSuite with third-party systems and external APIs. Solid understanding of relational … and working in an Agile environment. Desirable Skills & Experience: Bachelor’s degree in Computer Science/Information Technology or similar Preferred certifications: Application Developer, Web Services Developer, SuiteCloud Developer Other NetSuite certifications are an advantage (Administrator, ERP Consultant etc.) Experience with Boomi, Mulesoft or other integration platform preferred More ❯
Posted:

Senior NetSuite Developer

London Area, United Kingdom
Hybrid / WFH Options
Catch Resource Management
Senior NetSuite Developer – NetSuite, Systems Developer, Software Developer, Systems Engineer, Software Engineer, Web Developer, SuiteScript, Technical Lead, NetSuite Engineer, Senior Developer, Lead Developer, Integration Developer, Mulesoft, Celigo, Boomi, HTML, JavaScript, API – Greater Manchester – London -Surrey – Merseyside - West Midlands - East Midlands – Midlands – Gloucestershire – Cardiff – Glasgow -Edinburgh – Cheshire – Staffordshire – Hampshire – Derbyshire … NetSuite tools (min. 3 years) Strong understanding of ERP systems, business processes, and workflows, especially within NetSuite. Proficiency in JavaScript, SuiteScript, and other relevant web technologies (HTML, CSS, XML, REST/SOAP). Hands-on experience integrating NetSuite with third-party systems and external APIs. Solid understanding of relational … and working in an Agile environment. Desirable Skills & Experience: Bachelor’s degree in Computer Science/Information Technology or similar Preferred certifications: Application Developer, Web Services Developer, SuiteCloud Developer Other NetSuite certifications are an advantage (Administrator, ERP Consultant etc.) Experience with Boomi, Mulesoft or other integration platform preferred More ❯
Posted:

Senior NetSuite Developer

london, south east england, United Kingdom
Hybrid / WFH Options
Catch Resource Management
Senior NetSuite Developer – NetSuite, Systems Developer, Software Developer, Systems Engineer, Software Engineer, Web Developer, SuiteScript, Technical Lead, NetSuite Engineer, Senior Developer, Lead Developer, Integration Developer, Mulesoft, Celigo, Boomi, HTML, JavaScript, API – Greater Manchester – London -Surrey – Merseyside - West Midlands - East Midlands – Midlands – Gloucestershire – Cardiff – Glasgow -Edinburgh – Cheshire – Staffordshire – Hampshire – Derbyshire … NetSuite tools (min. 3 years) Strong understanding of ERP systems, business processes, and workflows, especially within NetSuite. Proficiency in JavaScript, SuiteScript, and other relevant web technologies (HTML, CSS, XML, REST/SOAP). Hands-on experience integrating NetSuite with third-party systems and external APIs. Solid understanding of relational … and working in an Agile environment. Desirable Skills & Experience: Bachelor’s degree in Computer Science/Information Technology or similar Preferred certifications: Application Developer, Web Services Developer, SuiteCloud Developer Other NetSuite certifications are an advantage (Administrator, ERP Consultant etc.) Experience with Boomi, Mulesoft or other integration platform preferred More ❯
Posted:

Senior Software Engineer - Identity and Access Management

London, United Kingdom
Hybrid / WFH Options
Palantir
toil. Our primary focus is developing identity platforms for both corporate and customer-facing infrastructure. As part of the team, you will create innovative web services that ensure compliance for Palantirians while minimising disruptions to their productivity. Your contributions will directly enhance the resilience of Palantir's critical … a key role in mentoring teammates and leading projects, driving both individual and team growth. Core Responsibilities Architect and design new identity and security services with a focus on scalability and resiliency Develop scalable services for workforce, customer and workload authentication and authorisation Build services that help … Ability to work backwards from user needs, demonstrating empathy to create intuitive and secure solutions that empower users Expertise in developing secure, scalable distributed services and REST APIs Experience in mentoring, serving as a tech lead, or leading an engineering team Familiarity with access control models (RBAC, ABAC, etc. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Support Engineer (London Area)

London, UK
Hybrid / WFH Options
Quant Capital
part of a team of 20 on the technical consulting space. This role is a perfect stepping stone to custom architecture in the financial services space. Working with cloud-based, state-of-the-art technology, and a microservices-based wealth management product, the Technical Consultant/Analyst Programmer focuses … servers such as Jboss/WebSphere. Technical experience with designing systems utilising OOAD, SOA, Java, J2EE, Spring, React.js, Node JS, Hibernate, SOAP/REST web services using XML/JSON, Spring security, SpringBoot and AMQP/RabbitMQ. Experience in writing SQL query reports and creation of data correction … scripts including writing stored procedures using SQL Server. An understanding of common AWS services (e.g., EC2, RDS, S3, SQS, Lambda, AWS MQ) Familiar with containerization technologies like Docker and Kubernetes. This is a unique opportunity for someone to expand further into financial technology. You should be driven and interested More ❯
Posted:

Support Engineer

London Area, United Kingdom
Hybrid / WFH Options
Quant Capital
part of a team of 20 on the technical consulting space. This role is a perfect stepping stone to custom architecture in the financial services space. Working with cloud-based, state-of-the-art technology, and a microservices-based wealth management product, the Technical Consultant/Analyst Programmer focuses … servers such as Jboss/WebSphere. Technical experience with designing systems utilising OOAD, SOA, Java, J2EE, Spring, React.js, Node JS, Hibernate, SOAP/REST web services using XML/JSON, Spring security, SpringBoot and AMQP/RabbitMQ. Experience in writing SQL query reports and creation of data correction … scripts including writing stored procedures using SQL Server. An understanding of common AWS services (e.g., EC2, RDS, S3, SQS, Lambda, AWS MQ) Familiar with containerization technologies like Docker and Kubernetes. This is a unique opportunity for someone to expand further into financial technology. You should be driven and interested More ❯
Posted:

Support Engineer

london, south east england, United Kingdom
Hybrid / WFH Options
Quant Capital
part of a team of 20 on the technical consulting space. This role is a perfect stepping stone to custom architecture in the financial services space. Working with cloud-based, state-of-the-art technology, and a microservices-based wealth management product, the Technical Consultant/Analyst Programmer focuses … servers such as Jboss/WebSphere. Technical experience with designing systems utilising OOAD, SOA, Java, J2EE, Spring, React.js, Node JS, Hibernate, SOAP/REST web services using XML/JSON, Spring security, SpringBoot and AMQP/RabbitMQ. Experience in writing SQL query reports and creation of data correction … scripts including writing stored procedures using SQL Server. An understanding of common AWS services (e.g., EC2, RDS, S3, SQS, Lambda, AWS MQ) Familiar with containerization technologies like Docker and Kubernetes. This is a unique opportunity for someone to expand further into financial technology. You should be driven and interested More ❯
Posted:

Senior Software Engineer - Client Identity (City Of London)

City of London, Greater London, UK
Hybrid / WFH Options
McGregor Boyall
UK and Europe. As a Senior Software Engineer in the Client Identity team, you'll work on developing and enhancing modern cloud-based cybersecurity services, ensuring the security and integrity of authentication solutions for our clients. You'll be at the forefront of defending against cyber threats and creating … seamless login experiences for hundreds of thousands of users. Role Responsibilities Develop and enhance cloud-based cybersecurity services across all layers, from databases to Content Delivery Networks (CDNs). Implement secure authentication solutions, including Multi-Factor Authentication (MFA) and Passkeys. Integrate with leading identity providers such as Auth0, Transmit … into technical solutions. Manage the deployment, testing, and production environments across various stages of the development lifecycle. Qualifications Expertise in cloud computing and cloud services (AWS preferred) with a strong understanding of infrastructure provisioning using IaC tools (CloudFormation, CDK, Terraform). Proficiency in TypeScript and JavaScript, including building and More ❯
Posted:

Senior Software Engineer - Client Identity

City of London, London, United Kingdom
Hybrid / WFH Options
McGregor Boyall Associates Limited
UK and Europe. As a Senior Software Engineer in the Client Identity team, you'll work on developing and enhancing modern cloud-based cybersecurity services, ensuring the security and integrity of authentication solutions for our clients. You'll be at the forefront of defending against cyber threats and creating … seamless login experiences for hundreds of thousands of users. Role Responsibilities Develop and enhance cloud-based cybersecurity services across all layers, from databases to Content Delivery Networks (CDNs). Implement secure authentication solutions, including Multi-Factor Authentication (MFA) and Passkeys. Integrate with leading identity providers such as Auth0, Transmit … into technical solutions. Manage the deployment, testing, and production environments across various stages of the development lifecycle. Qualifications Expertise in cloud computing and cloud services (AWS preferred) with a strong understanding of infrastructure provisioning using IaC tools (CloudFormation, CDK, Terraform). Proficiency in TypeScript and JavaScript, including building and More ❯
Employment Type: Permanent
Posted:

Senior Software Engineer - Client Identity

london, south east england, United Kingdom
Hybrid / WFH Options
McGregor Boyall
UK and Europe. As a Senior Software Engineer in the Client Identity team, you'll work on developing and enhancing modern cloud-based cybersecurity services, ensuring the security and integrity of authentication solutions for our clients. You'll be at the forefront of defending against cyber threats and creating … seamless login experiences for hundreds of thousands of users. Role Responsibilities Develop and enhance cloud-based cybersecurity services across all layers, from databases to Content Delivery Networks (CDNs). Implement secure authentication solutions, including Multi-Factor Authentication (MFA) and Passkeys. Integrate with leading identity providers such as Auth0, Transmit … into technical solutions. Manage the deployment, testing, and production environments across various stages of the development lifecycle. Qualifications Expertise in cloud computing and cloud services (AWS preferred) with a strong understanding of infrastructure provisioning using IaC tools (CloudFormation, CDK, Terraform). Proficiency in TypeScript and JavaScript, including building and More ❯
Posted:

Senior Software Engineer - Client Identity

london (city of london), south east england, United Kingdom
Hybrid / WFH Options
McGregor Boyall
UK and Europe. As a Senior Software Engineer in the Client Identity team, you'll work on developing and enhancing modern cloud-based cybersecurity services, ensuring the security and integrity of authentication solutions for our clients. You'll be at the forefront of defending against cyber threats and creating … seamless login experiences for hundreds of thousands of users. Role Responsibilities Develop and enhance cloud-based cybersecurity services across all layers, from databases to Content Delivery Networks (CDNs). Implement secure authentication solutions, including Multi-Factor Authentication (MFA) and Passkeys. Integrate with leading identity providers such as Auth0, Transmit … into technical solutions. Manage the deployment, testing, and production environments across various stages of the development lifecycle. Qualifications Expertise in cloud computing and cloud services (AWS preferred) with a strong understanding of infrastructure provisioning using IaC tools (CloudFormation, CDK, Terraform). Proficiency in TypeScript and JavaScript, including building and More ❯
Posted:

Technical Architect (DV Security Clearance)

London
Hybrid / WFH Options
CGI
technologies quickly Desirable Skills: • Experience of SQL (MySQL/Oracle) and a good understanding of NoSQL Object Stores, e.g. ElasticSearch • Experience of writing RESTful web services Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here … provide you with opportunities to deepen your skills and broaden your horizons. Come join our team-one of the largest IT and business consulting services firms in the world. More ❯
Employment Type: Permanent
Posted:

Technical Architect (DV Security Clearance)

London, United Kingdom
Hybrid / WFH Options
ENGINEERINGUK
technologies quickly. Desirable Skills: Experience of SQL (MySQL/Oracle) and a good understanding of NoSQL Object Stores, e.g. ElasticSearch. Experience of writing RESTful web services. Skills Bid Management Systems Engineering Reference More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Software Engineer London

London, United Kingdom
Hybrid / WFH Options
Caribou
writing SQL (Postgres) for query optimisation, migrations and analysis. Experience with serverless applications, containerisation (e.g. Docker) and CI/CD. Experience in managing cloud services like Google Cloud and AWS. Bonus points Startup experience Experience with Python web services (e.g. FastAPI, Django). Data engineering experience using … NumPy, Pandas, etc.) Experience building machine learning systems with LLMs, RAGs utilising embeddings. Technology Frontend: Typescript, Next.js, Vercel Backend: Go, Postgres, Encore.dev, Google Cloud Services: GitHub, Sentry, Stytch, OpenAI Perks & Benefits (for UK-based full-time employees) Competitive salary Generous EMI options 100% book subsidy Pension Health Insurance Custom More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Web Services
London
10th Percentile
£49,325
25th Percentile
£61,250
Median
£75,000
75th Percentile
£95,000
90th Percentile
£117,250