basildon, east anglia, United Kingdom Hybrid / WFH Options
Bioliberty
development, with a solid background in designing and deploying robust applications Technical Proficiency: Strong skills with modern Android development practices, server-side technologies, and API integrations (see technical skills for more details) Eye for Design: Experience in developing products that are user friendly and easy to use with Jetpack More ❯
colchester, east anglia, United Kingdom Hybrid / WFH Options
Bioliberty
development, with a solid background in designing and deploying robust applications Technical Proficiency: Strong skills with modern Android development practices, server-side technologies, and API integrations (see technical skills for more details) Eye for Design: Experience in developing products that are user friendly and easy to use with Jetpack More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
Bioliberty
development, with a solid background in designing and deploying robust applications Technical Proficiency: Strong skills with modern Android development practices, server-side technologies, and API integrations (see technical skills for more details) Eye for Design: Experience in developing products that are user friendly and easy to use with Jetpack More ❯
basildon, east anglia, United Kingdom Hybrid / WFH Options
G.Digital
scaling, and maintaining their growing SaaS platform. 🛠️ What You’ll Be Working With: JavaScript/TypeScript React Node.js (backend services) AWS Serverless – particularly Lambda , API Gateway, DynamoDB, etc. RESTful APIs and cloud-native architectures CI/CD workflows and version control (Git) 🧠 What You’ll Bring: 5–7+ years … focus Strong track record of building commercial projects and modern, responsive user interfaces with React Proven ability to contribute across the stack (Node.js backend, APIintegration) Strong experience working with AWS , particularly serverless environments Experience collaborating with UX/UI and Design teams to bring polished, thoughtful features More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
G.Digital
scaling, and maintaining their growing SaaS platform. 🛠️ What You’ll Be Working With: JavaScript/TypeScript React Node.js (backend services) AWS Serverless – particularly Lambda , API Gateway, DynamoDB, etc. RESTful APIs and cloud-native architectures CI/CD workflows and version control (Git) 🧠 What You’ll Bring: 5–7+ years … focus Strong track record of building commercial projects and modern, responsive user interfaces with React Proven ability to contribute across the stack (Node.js backend, APIintegration) Strong experience working with AWS , particularly serverless environments Experience collaborating with UX/UI and Design teams to bring polished, thoughtful features More ❯
colchester, east anglia, United Kingdom Hybrid / WFH Options
G.Digital
scaling, and maintaining their growing SaaS platform. 🛠️ What You’ll Be Working With: JavaScript/TypeScript React Node.js (backend services) AWS Serverless – particularly Lambda , API Gateway, DynamoDB, etc. RESTful APIs and cloud-native architectures CI/CD workflows and version control (Git) 🧠 What You’ll Bring: 5–7+ years … focus Strong track record of building commercial projects and modern, responsive user interfaces with React Proven ability to contribute across the stack (Node.js backend, APIintegration) Strong experience working with AWS , particularly serverless environments Experience collaborating with UX/UI and Design teams to bring polished, thoughtful features More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
TrueNorth®
of them. Key skills and experience required: Proven experience in DevOps or Software Engineering with a focus on security Azure/M365 Security Scripting & APIintegration CNAPP (with Crowdstrike) EntraID The role is ideally looking for someone that could start immediately, however for the right candidate, we are More ❯
basildon, east anglia, United Kingdom Hybrid / WFH Options
TrueNorth®
of them. Key skills and experience required: Proven experience in DevOps or Software Engineering with a focus on security Azure/M365 Security Scripting & APIintegration CNAPP (with Crowdstrike) EntraID The role is ideally looking for someone that could start immediately, however for the right candidate, we are More ❯
colchester, east anglia, United Kingdom Hybrid / WFH Options
TrueNorth®
of them. Key skills and experience required: Proven experience in DevOps or Software Engineering with a focus on security Azure/M365 Security Scripting & APIintegration CNAPP (with Crowdstrike) EntraID The role is ideally looking for someone that could start immediately, however for the right candidate, we are More ❯
basildon, east anglia, United Kingdom Hybrid / WFH Options
Arden Resourcing Limited
front-end and back-end development, ensuring the platform remains secure, performant, and user-friendly. Back-End Development with Drupal, using PHP and REST API integrations Implement Figma designs into fully responsive, engaging front-end interfaces. React components along with headless Drupal Work with UX designers and product teams More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
Arden Resourcing Limited
front-end and back-end development, ensuring the platform remains secure, performant, and user-friendly. Back-End Development with Drupal, using PHP and REST API integrations Implement Figma designs into fully responsive, engaging front-end interfaces. React components along with headless Drupal Work with UX designers and product teams More ❯
colchester, east anglia, United Kingdom Hybrid / WFH Options
Arden Resourcing Limited
front-end and back-end development, ensuring the platform remains secure, performant, and user-friendly. Back-End Development with Drupal, using PHP and REST API integrations Implement Figma designs into fully responsive, engaging front-end interfaces. React components along with headless Drupal Work with UX designers and product teams More ❯
colchester, east anglia, United Kingdom Hybrid / WFH Options
Harrington Starr
the business. Key Responsibilities Own the post-sales relationship with assigned clients, ensuring a smooth onboarding and implementation process. Provide hands-on support for API integrations and platform configuration, escalating issues internally where needed. Manage client projects and service requests using tools like Jira, ensuring accurate tracking and timely More ❯
basildon, east anglia, United Kingdom Hybrid / WFH Options
Harrington Starr
the business. Key Responsibilities Own the post-sales relationship with assigned clients, ensuring a smooth onboarding and implementation process. Provide hands-on support for API integrations and platform configuration, escalating issues internally where needed. Manage client projects and service requests using tools like Jira, ensuring accurate tracking and timely More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
Harrington Starr
the business. Key Responsibilities Own the post-sales relationship with assigned clients, ensuring a smooth onboarding and implementation process. Provide hands-on support for API integrations and platform configuration, escalating issues internally where needed. Manage client projects and service requests using tools like Jira, ensuring accurate tracking and timely More ❯
basildon, east anglia, United Kingdom Hybrid / WFH Options
WeDo
and secure Play a hands-on role in development, especially in Java (ideally with Quarkus/GraalVM, or SpringBoot as an alternative) Oversee backend API design and integration, including messaging platforms such as Pub/Sub Define and track technical KPIs (e.g. system availability, latency, error rates) Collaborate … for Quarkus or GraalVM; SpringBoot experience also considered Familiarity with messaging systems such as Pub/Sub, Kafka, or RabbitMQ Strong understanding of REST API design, CI/CD practices, and Agile methodologies Experience in fintech, payments, or banking domains Who this suits: Someone who is technically strong and More ❯
colchester, east anglia, United Kingdom Hybrid / WFH Options
WeDo
and secure Play a hands-on role in development, especially in Java (ideally with Quarkus/GraalVM, or SpringBoot as an alternative) Oversee backend API design and integration, including messaging platforms such as Pub/Sub Define and track technical KPIs (e.g. system availability, latency, error rates) Collaborate … for Quarkus or GraalVM; SpringBoot experience also considered Familiarity with messaging systems such as Pub/Sub, Kafka, or RabbitMQ Strong understanding of REST API design, CI/CD practices, and Agile methodologies Experience in fintech, payments, or banking domains Who this suits: Someone who is technically strong and More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
WeDo
and secure Play a hands-on role in development, especially in Java (ideally with Quarkus/GraalVM, or SpringBoot as an alternative) Oversee backend API design and integration, including messaging platforms such as Pub/Sub Define and track technical KPIs (e.g. system availability, latency, error rates) Collaborate … for Quarkus or GraalVM; SpringBoot experience also considered Familiarity with messaging systems such as Pub/Sub, Kafka, or RabbitMQ Strong understanding of REST API design, CI/CD practices, and Agile methodologies Experience in fintech, payments, or banking domains Who this suits: Someone who is technically strong and More ❯
SS15, Laindon, Essex, United Kingdom Hybrid / WFH Options
Buchan and London Recruitment
making and process improvement initiatives What You Bring: Minimum 3+ years of hands-on CRM experience - Zoho (not just administration-deep configuration, scripting, and integration required) Proficiency in Deluge, or transferable experience in JavaScript or Python Proven ability to design end-to-end CRM solutions and automate workflows Strong … SQL reporting and dashboard development experience (Zoho Analytics, Power BI, etc or equivalent in Sales Force or MS Dynamix.) Understanding of API integrations, CRM architecture and user journey design Comfortable liaising directly with stakeholders and translating business needs into tech deliverables Why Join? Be the Zoho CRM lead for More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
Practicus
Interim API Developer | Hybrid or Remote | 3 Month Contract | Global Facilities Organisation We're working with a rapidly growing global facilities management business undertaking a large-scale digital transformation — moving from a patchwork of heavily customised on-prem systems to a modern cloud environment. The Situation Phase 1 of … the integration has been delivered by a third-party integrator, but Phase 2 is stalling. The business needs an experienced, independent API Developer to step in immediately, take the reins, and deliver point-to-point integrations between multiple systems. What’s In Place Legacy ERP, payroll, ops, and … on the journey of the "what", "how", and "why". Must Haves Independent mindset — able to deliver under your own steam Strong experience building API integrations end-to-end Able to work across systems, define and advise on best approaches Comfortable working across business teams and tech stakeholders IntegrationMore ❯
basildon, east anglia, United Kingdom Hybrid / WFH Options
Practicus
Interim API Developer | Hybrid or Remote | 3 Month Contract | Global Facilities Organisation We're working with a rapidly growing global facilities management business undertaking a large-scale digital transformation — moving from a patchwork of heavily customised on-prem systems to a modern cloud environment. The Situation Phase 1 of … the integration has been delivered by a third-party integrator, but Phase 2 is stalling. The business needs an experienced, independent API Developer to step in immediately, take the reins, and deliver point-to-point integrations between multiple systems. What’s In Place Legacy ERP, payroll, ops, and … on the journey of the "what", "how", and "why". Must Haves Independent mindset — able to deliver under your own steam Strong experience building API integrations end-to-end Able to work across systems, define and advise on best approaches Comfortable working across business teams and tech stakeholders IntegrationMore ❯
colchester, east anglia, United Kingdom Hybrid / WFH Options
Practicus
Interim API Developer | Hybrid or Remote | 3 Month Contract | Global Facilities Organisation We're working with a rapidly growing global facilities management business undertaking a large-scale digital transformation — moving from a patchwork of heavily customised on-prem systems to a modern cloud environment. The Situation Phase 1 of … the integration has been delivered by a third-party integrator, but Phase 2 is stalling. The business needs an experienced, independent API Developer to step in immediately, take the reins, and deliver point-to-point integrations between multiple systems. What’s In Place Legacy ERP, payroll, ops, and … on the journey of the "what", "how", and "why". Must Haves Independent mindset — able to deliver under your own steam Strong experience building API integrations end-to-end Able to work across systems, define and advise on best approaches Comfortable working across business teams and tech stakeholders IntegrationMore ❯
basildon, east anglia, United Kingdom Hybrid / WFH Options
Dynamic Search Solutions
Roles & Responsibilities Create, maintain, and optimise Logic Apps and Sentinel playbooks to automate incident detection and response workflows in Microsoft Sentinel. Develop and implement API integrations between Microsoft Sentinel and other systems to enhance data collection, cross-system communication, and automation. Leverage APIs to streamline security operations and increase … workflows, and incident response processes within Microsoft Sentinel. Experience in building and maintaining workflows with Azure Logic Apps to automate processes. Strong experience in API development and integration. Proficiency in KQL, JSON, and PowerShell. Good written and verbal communication skills. Technical understanding of IT infrastructure – Microsoft 365 suite, Defender More ❯
colchester, east anglia, United Kingdom Hybrid / WFH Options
Dynamic Search Solutions
Roles & Responsibilities Create, maintain, and optimise Logic Apps and Sentinel playbooks to automate incident detection and response workflows in Microsoft Sentinel. Develop and implement API integrations between Microsoft Sentinel and other systems to enhance data collection, cross-system communication, and automation. Leverage APIs to streamline security operations and increase … workflows, and incident response processes within Microsoft Sentinel. Experience in building and maintaining workflows with Azure Logic Apps to automate processes. Strong experience in API development and integration. Proficiency in KQL, JSON, and PowerShell. Good written and verbal communication skills. Technical understanding of IT infrastructure – Microsoft 365 suite, Defender More ❯
chelmsford, east anglia, United Kingdom Hybrid / WFH Options
Dynamic Search Solutions
Roles & Responsibilities Create, maintain, and optimise Logic Apps and Sentinel playbooks to automate incident detection and response workflows in Microsoft Sentinel. Develop and implement API integrations between Microsoft Sentinel and other systems to enhance data collection, cross-system communication, and automation. Leverage APIs to streamline security operations and increase … workflows, and incident response processes within Microsoft Sentinel. Experience in building and maintaining workflows with Azure Logic Apps to automate processes. Strong experience in API development and integration. Proficiency in KQL, JSON, and PowerShell. Good written and verbal communication skills. Technical understanding of IT infrastructure – Microsoft 365 suite, Defender More ❯