API Integration Jobs in the South East

1 to 25 of 45 API Integration Jobs in the South East

Junior AI Engineer

London, South East, England, United Kingdom
Searchability
Proven experience with LangGraph or LangChain Strong Python skills and experience working with LLMs Familiarity with RAG pipelines Experience building chatbots or agent-based systems Knowledge of real-time API integration Understanding of prompt engineering, token limits, and system tuning Bonus: Experience in sports analytics, fantasy sports, or betting tech TO BE CONSIDERED... Please either apply by clicking … online or emailing me directly at KEY SKILLS LangGraph, OpenAI, Python, Chatbots, RAG, Prompt Engineering, LLMs, API Integration, Sports Data More ❯
Employment Type: Contractor
Rate: £250 - £300 per day
Posted:

AI/ML Engineer

London, South East, England, United Kingdom
Searchability
Proven experience with LangGraph or LangChain Strong Python skills and experience working with LLMs Familiarity with RAG pipelines Experience building chatbots or agent-based systems Knowledge of real-time API integration Understanding of prompt engineering, token limits, and system tuning Bonus: Experience in sports analytics, fantasy sports, or betting tech TO BE CONSIDERED... Please either apply by clicking … online or emailing me directly at KEY SKILLS LangGraph, OpenAI, Python, Chatbots, RAG, Prompt Engineering, LLMs, API Integration, Sports Data More ❯
Employment Type: Contractor
Rate: £350 - £450 per day
Posted:

Application Integration Specialist

Southampton, Hampshire, United Kingdom
Hybrid / WFH Options
gen2fund.com
Gen II (UK) Southampton Southampton, WHIT PO157AD, GBR We are seeking a skilled and detail-oriented Application Integration Specialist to join our dynamic team. The ideal candidate will possess strong technical expertise integrating enterprise accounting software or investment management software, ideally Investran and/or related platforms like Yardi, eFront, AllVue and Sage Intacct. What you'll be doing … As an Application Integration Specialist, you will play a pivotal role implementing, and maintaining application integrations, ensuring smooth operation. You will work closely with various application owners, business stakeholders, and peer technology teams, to support and enhance the efficiency, usage and optimization of our global technology offering. Your primary responsibilities will include: Managing, developing and supporting the integration … equivalent higher education) in Information Technology, Data Engineering, or a related field; Proven experience working with enterprise accounting software and/or private equity/investment management software integrations. API Integration experience with MuleSoft and/or API Development experience. Experience in system configuration, customization, and integration of financial applications. Investran or similar platform certifications beneficial. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Infrastructure Automation Developer

Shoreham-by-sea, Sussex, United Kingdom
Focus Group
Interfaces: Build user-facing interfaces such as portals or dashboards to present data and manage automation workflows. CI/CD & Observability: Contribute to CI/CD workflows, including code integration, testing, deployment and monitoring/logging. Code Quality: Participate in peer reviews and maintain Git version control practices using VCS. Lifecycle Governance: Ensure all development adheres to SDLC and … on-call responsibilities as required. This will likely be project driven. Essential Skills Python Development: Strong Python skills, ideally with experience in Flask or similar frameworks for backend and API development. Azure Expertise: Demonstrable experience with at least three of the following Azure services, such as App Services, Functions, SQL, Automation Accounts, Logic Apps, API Management, Key Vault … or Storage Accounts. Frontend Capability: Proficient in building user interfaces using JavaScript, HTML, and CSS. API Integration: Skilled in working with platform/external RESTful APIs and adopting an API-first development approach. Version Control: Confident using Git for source control and familiar with branching strategies and workflow practices. CI/CD Exposure: Experience using Bitbucket Pipelines More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior AI Engineer

Haywards Heath, Sussex, United Kingdom
Hybrid / WFH Options
First Central Services
seasoned AI expert ready to take your skills to the next level? Do words like Azure OpenAI, Cognitive Services, prompt engineering, Retrieval-Augmented Generation (RAG) architectures, vector stores, and API integrations make you light up inside? If so, we want to hear from you! At 1st Central , we're on an exciting journey with AI and Generative AI - and … or save time-and you know how to turn those ideas into working solutions. What's involved: Lead the design and implementation of AI engineering frameworks and standards, emphasising API integrations, Azure infrastructure, and Azure security & networking. Architect and develop AI and Generative AI solutions using services like Azure OpenAI and Azure Cognitive Services Implement prompt engineering techniques and … and continuous integration. Develop and maintain automated frameworks for testing, validation, and monitoring of AI model accuracy, performance, and reliability. Establish best practices for AI data pipeline development and integration with infrastructure to support scalable deployment. Collaborate closely with Data Scientists, Data Engineers, Software Developers, and Architects for seamless execution of AI initiatives from concept to deployment. Engage with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Manager E-Commerce

Thame, Oxfordshire, South East, United Kingdom
ATTOLLO SOLUTIONS LTD
to address server-side optimizations and resolve stability issues. Database Management: Reviewing SQL database processes and automating tasks where required. Debugging and improving backend database integrations. 3. Zoho CRM Integration and Support (Optional): API integration for Zoho CRM. Workflow creation and process optimization within Zoho. Consultancy and ongoing support for Zoho-related tools. 4. E-commerce and More ❯
Employment Type: Contract
Rate: £50,000
Posted:

E-Commerce Manager

Thame, Oxfordshire, UK
Hybrid / WFH Options
ATTOLLO SOLUTIONS LTD
to address server-side optimizations and resolve stability issues. Database Management: Reviewing SQL database processes and automating tasks where required. Debugging and improving backend database integrations. 3. Zoho CRM Integration and Support (Optional): API integration for Zoho CRM. Workflow creation and process optimization within Zoho. Consultancy and ongoing support for Zoho-related tools. 4. E-commerce and More ❯
Employment Type: Full-time
Posted:

UiPath Developer

Guildford, Surrey, South East, United Kingdom
Rec3 Global Ltd
UiPath, including Studio, Orchestrator, and REFramework. UiPath certification (Advanced Developer or Solution Architect) is highly desirable. Proficient in VB.NET, with additional skills in C# or Python preferred. Experience in API integration, SQL databases, and Git version control. Excellent communication skills, must be able to explain technical concepts to non-technical stakeholders. Strong documentation, time management, and problem-solving More ❯
Employment Type: Contract
Rate: Up to £400 per day
Posted:

Implementation Integration Consultant

London, South East, England, United Kingdom
Hybrid / WFH Options
Robert Half
impact fintech environment. Key Responsibilities Develop deep subject matter expertise in the company's product suite, including APIs, data workflows, and SSI logic Support client onboarding by defining data integration methods and configuring ingestion tools Configure and test API connectivity for seamless data transmission between clients and the platform Provide best-practice guidance and training to clients, including … thrive in environments where you can make a real impact. Skills & Experience Required Experience delivering technology-based services in a client-facing role Strong knowledge of REST APIs and API integration Hands-on experience working with XML data Familiarity with AWS and API connectivity in cloud environments Excellent analytical and logical problem-solving skills Meticulous attention to More ❯
Employment Type: Full-Time
Salary: £70,000 - £80,000 per annum
Posted:

ServiceNow Developer

Reading, Oxfordshire, United Kingdom
Hybrid / WFH Options
83zero Ltd
solutions User-Centric Design Design intuitive, responsive UIs using Next Experience UI, UI Builder, and Service Portal Craft self-service portals and dashboards that enhance usability and engagement Systems Integration Integrate ServiceNow with external platforms (e.g., HR, CRM, eCommerce) using REST/SOAP APIs Ensure seamless data flow and platform consistency Experience-Driven Outcomes Enhance user journeys and productivity … IT, HR, and Customer Service What You'll Bring Must-Haves: 2+ years of real-world ServiceNow development experience Proficiency in JavaScript, HTML, CSS, Flow Designer, and the Glide API Experience with core workflows: ITSM, HRSD, CSM, Onboarding API integration knowledge (REST/SOAP) Strong communication and analytical skills Understanding of employee/customer experience design Desirable More ❯
Employment Type: Permanent
Salary: GBP 60,000 - 70,000 Annual
Posted:

ServiceNow Developer

Reading, Berkshire, United Kingdom
Hybrid / WFH Options
83zero Ltd
solutions User-Centric Design Design intuitive, responsive UIs using Next Experience UI, UI Builder, and Service Portal Craft self-service portals and dashboards that enhance usability and engagement Systems Integration Integrate ServiceNow with external platforms (e.g., HR, CRM, eCommerce) using REST/SOAP APIs Ensure seamless data flow and platform consistency Experience-Driven Outcomes Enhance user journeys and productivity … IT, HR, and Customer Service What You'll Bring Must-Haves: 2+ years of real-world ServiceNow development experience Proficiency in JavaScript, HTML, CSS, Flow Designer, and the Glide API Experience with core workflows: ITSM, HRSD, CSM, Onboarding API integration knowledge (REST/SOAP) Strong communication and analytical skills Understanding of employee/customer experience design Desirable More ❯
Employment Type: Permanent
Salary: £60000 - £70000/annum
Posted:

ServiceNow Developer - 12 months - £700 per day - SC Cleared

London, South East, England, United Kingdom
Involved Solutions
Experience with ServiceNow platform: Including modules like ITSM, ITOM, HRSD, CSM, and CMDB. ServiceNow Scripting: Client Scripts, Business Rules, Script Includes, UI Policies, and UI Actions. REST/SOAP API Integration: Building and consuming APIs for third-party integrations. ServiceNow Workflows: Designing and implementing Flow Designer and legacy Workflow Editor. Service Portal Development: Custom widgets, pages, and themes. More ❯
Employment Type: Contractor
Rate: £650 - £700 per day
Posted:

Senior Laravel Full Stack PHP Developer

Reigate, Surrey, South East, United Kingdom
Hybrid / WFH Options
Anonymous Recruiter
years' professional experience in web development, specifically working with high-traffic Laravel applications Strong knowledge of: PHP, Laravel, MySQL JavaScript, HTML5, CSS3 Laravel Livewire Tailwind CSS FilamentPHP Experience in API integrations, database optimisation, and server-side security Comfortable with Git version control and agile development practices Ability to work independently and as part of a remote team Good communication More ❯
Employment Type: Permanent, Work From Home
Salary: £85,000
Posted:

Principal Software Engineer (Cloud Applications)

Hemel Hempstead, Hertfordshire, South East, United Kingdom
Hybrid / WFH Options
Eckoh PLC
Development: Design and deploy containerized services with Amazon EKS (Elastic Kubernetes Service), focusing on scalability, resilience, and service orchestration Build cloud-native applications using AWS services such as Lambda, API Gateway, DynamoDB, SQS, and EventBridge Develop robust CI/CD pipelines for applications running in EKS and serverless environments Embrace microservices and event-driven architecture patterns Implement logging, tracing … of professional hands-on software engineering experience, ideally with a focus on cloud-first applications Strong coding skills in Node.js and Python Solid experience with AWS application services (Lambda, API Gateway, Step Functions, DynamoDB, etc.) Production experience deploying and managing containerized services on Amazon EKS Proven ability to design and build modern, API-driven systems in a scalable … and delivering applications and systems iteratively, with a focus on rapid, incremental delivery that drives tangible business value early and often. Desirables: Experience with modern front-end frameworks and API integration (React, Vue, Angular) Familiarity with message-based architectures and tools like RabbitMQ, Kafka, or Kinesis Demonstrable experience building LLM backed systems and applications Understanding of regulatory and More ❯
Employment Type: Permanent, Work From Home
Posted:

Power Platform Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Ashdown Group
into functional, automated workflows. Microsoft certifications or willingness to gain them. Experience in Agile environments and cross-functional collaboration. Desirable (but not essential): Familiarity with SharePoint, Dynamics 365, Azure, API integrations, and scripting languages like PowerShell or JavaScript. More ❯
Employment Type: Full-Time
Salary: £45,000 - £52,000 per annum
Posted:

Web / Mobile Developer

Southampton, Hampshire, South East, United Kingdom
Deerfoot Recruitment Solutions
end interfaces Develop and maintain shared UI components, including documentation via Storybook Write clean, maintainable, and testable code using Jest and React Testing Library Partner with backend developers for API integration and delivery Act as a subject matter expert in UI/mobile development within the wider digital team Key skills: Solid experience in cross-platform mobile development … for iOS and Android , ideally with Next.js Strong proficiency in React , Next.js , and Ionic Familiarity with Context API , GitHub , and testing tools like Jest Proven ability to troubleshoot deployment issues and optimise user performance Knowledge of software architecture and engineering best practices Desirable : Azure, .NET, CI/CD (YAML), accessibility standards Exposure to financial services applications Familiarity with Storybook More ❯
Employment Type: Permanent
Posted:

Senior Java Developer

london (city of london), south east england, united kingdom
Develop
to on a new challenge in a challenging yet rewarding environment. Prior experience of payments is not essential, but will be beneficial. Tech skills required: Java 17+ Springboot Microservices API integration Docker/Kubernetes Terraform - desirable AWS There will be a 2 stage interview process for this position. If interested, please apply with your updated CV asap. Unfortunately More ❯
Posted:

.NET DEVELOPER – REMOTE-FIRST – £40K

Milton Keynes, Buckinghamshire, England, United Kingdom
Hybrid / WFH Options
Avanti
Services AI tools such as OpenAI, automation flows, predictive analytics About You 2+ years of post-graduate commercial experience Strong .NET and C# background Confident working with databases and API integrations Some front-end framework knowledge (Vue.js, React, or Angular) Keen to learn or expand skills in AI technologies Solid academic background (ideally 2:1 or above) What’s More ❯
Employment Type: Full-Time
Salary: £40,000 per annum
Posted:

Contract Technical BA, Settlements

London, South East, England, United Kingdom
Adecco
broker-dealer operations. Strong knowledge of securities industry flows, particularly SWIFT MT/MX messaging related to trading, clearing, and settlement. Hands-on technical proficiency in Linux, SQL, REST API integrations, and related technologies. Ability to read and interpret interface specifications effectively. Proven capability to analyse and generate scope and business requirements documents. Strong aptitude for breaking down product More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

Senior Manager, Platform Engineering, CRM & ERP

Durley, Hampshire, United Kingdom
Hybrid / WFH Options
BENTLEY SYSTEMS, INC
program management skillswho can coordinate acrossthe organization to deliver complex, and highly dependent. The ideal candidate is a seasoned platform engineering leader with extensive experience in CRM , CPQ, and integration toERP systems, excellenttechnical and leadership skills, and a provenabilityto deliver both long term, strategicinitiativesand ongoing, continuous improvement activities. Position Overview Bentley is on a transformational journey to modernize its … Financialstechnicalsolutions to support sales andtransactionalprocesses. Support the end-to-end customer transactional execution and processing - including order placement, pricing, and contract management to ERP systems Coordinate and oversee the integration design and build efforts for key systems, ensuring seamless data flow and process alignment. Provide technical leadership and mentorship to a team of development resources, guiding them through project … and best practices. Collaborate with cross-functional teams, including sales, IT, and finance, to gather requirements and translate them into scalable and efficient solutions. Develop and maintain archit ecture, integration, andtechnology standards and practices for applications, middleware, and databases. Ensure compliance with engineering and design standards and provide guidance onthe use ofnew technologiesand techniques. Conduct regular status reviews and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Dynatrace SME

London, South East, England, United Kingdom
Hybrid / WFH Options
Pontoon
areas: Application Performance Monitoring Anomaly detection and alerting Synthetic monitoring and log monitoring Real User Monitoring across web and mobile Dynatrace Query Language DQL and Grail for data analysis API integration with external systems Use of Davis AI for root cause analysis and predictive insights Additional Skills : Ability to manage competing priorities in a fast-paced environmentStrong communication More ❯
Employment Type: Full-Time
Salary: Salary negotiable
Posted:

Dynatrace Subject Matter Expert - Data Resilience

London, South East, England, United Kingdom
Pontoon
Performance Monitoring Proficiency in Dynatrace Query Language (DQL) and Grail for advanced analytics Anomaly Detection Profiles Alerting Rules and Alert Profiles Synthetic Monitoring Log Monitoring Real User Monitoring (RUM) API integration of Dynatrace with external systems Ideally, you will have Davis AI to: Automatically detect anomalies and performance degradations. Correlate events across the full stack for root cause More ❯
Employment Type: Contractor
Rate: Salary negotiable
Posted:

WordPress Developer Contract PHP Auth0

Milton Keynes, Buckinghamshire, South East, United Kingdom
Hybrid / WFH Options
Interact Consulting Limited
skills , including custom plugin and theme work. Demonstrable experience integrating third-party authentication solutions, especially Auth0 . Solid understanding of web security best practices, including user data protection and API integrations. Strong knowledge of HTML5, CSS3, JavaScript, and MySQL. More ❯
Employment Type: Contract, Work From Home
Posted:

Salesforce Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
167 Solutions Ltd
based and BAU issues Support knowledge sharing and mentor junior developers What You’ll Bring Proven experience in enterprise-level Salesforce development Strong knowledge of Apex, SOQL, LWC, and API integrations Deep understanding of Salesforce configuration, security models, and data architecture Hands-on experience with CI/CD tools and Agile delivery Expertise in Service Cloud and Marketing Cloud More ❯
Employment Type: Full-Time
Salary: £60,000 - £85,000 per annum
Posted:

Developer (Application Support) Ref: 40316 (Re-Advertisement)

Brighton, Sussex, United Kingdom
Brighton and Sussex Medical School
and driven to understand how something works to be able to support and resolve issues. You will bring with you a few years of experience in php working with API integrations and building web applications using a range of frameworks and including twig & native js. You should be someone who can evidence enjoyment in getting under the covers to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
API Integration
the South East
10th Percentile
£61,250
25th Percentile
£65,000
Median
£81,250
75th Percentile
£83,750