API Integration Jobs in the South East

26 to 50 of 50 API Integration Jobs in the South East

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:

Dynamics Business Central - Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Nigel Frank International
Central (AL and C/AL) Proven experience working in a Microsoft Partner or consultancy environment Solid understanding of Business Central architecture and best practice coding standards Experience with API integrations, web services and extensions Strong problem-solving skills and attention to detail Excellent communication skills and ability to work collaboratively with cross-functional teams What's on Offer More ❯
Employment Type: Full-Time
Salary: £70,000 - £75,000 per annum
Posted:

Junior Data Engineer - SQL, Python, AWS

London, South East, England, United Kingdom
Robert Walters
forward-thinking and analytical data engineer passionate about real estate, investment, and data infrastructure. Key Responsibilities Build and maintain large, complex data sets from internal and external sources, including API integration and scripting. Design and implement scalable infrastructure and automate manual processes. Manage data extraction, transformation, and loading (ETL) using AWS and SQL technologies. Develop analytical tools and More ❯
Employment Type: Full-Time
Salary: £35,000 - £42,000 per annum
Posted:

Front End Mobile Developer for large concern in Hampshire

Hampshire, South East, United Kingdom
Hybrid / WFH Options
Claremont Consulting
and maintain test coverage - Participate in code reviews and technical discussions - Work within agile teams, participating in all ceremonies and contributing to continuous improvement - Collaborate with 'backend' teams on API integration and implementation - Act as subject matter expert for the UI/Mobile development within the Software Engineering Digital teams. More ❯
Employment Type: Permanent, Work From Home
Salary: £75,000
Posted:

Lead Data Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Boston Hale
Engineer, fostering growth and technical excellence. Requirements: Advanced SQL skills and experience with relational/non-relational databases. Proficiency in Python and/or Java for data services and API integration. Proven experience with cloud platforms (GCP preferred) and data warehouses like BigQuery or Snowflake. Strong analytical skills and experience working with large, complex datasets. Excellent communication and project More ❯
Employment Type: Full-Time
Salary: £65,000 - £75,000 per annum
Posted:

Solution Architect

Crawley, Sussex, United Kingdom
Blackapple Solutions LLC
consulting and services across the globe. BSL offers its services in Information Technology, Enterprise Resource Planning (ERP), and Engineering consulting, with the goal of becoming an internationally renowned Systems Integration Company. Job Description We are currently seeking a Solution Architect for a permanent position based in Crawley, England. The role involves assessing business opportunities, designing reliable project solutions, creating … technical documentation, and ensuring solutions align with enterprise architecture standards. The ideal candidate will have experience in application architecture, Java development, and web service/API integration, with a strong understanding of IT solution design and architecture governance. Responsibilities include: Assessing business requirements and recommending optimal solutions. Creating project cost estimates and technical documentation. Engaging with architects and … stakeholders to ensure architectural consistency. Designing high-level diagrams and participating in governance reviews. Supporting project delivery and managing architectural risks. Applying Java, Spring, and web service integration principles. Using tools like Visio to create diagrams and documentation. Communicating complex technical issues effectively to non-technical stakeholders. Requirements: Minimum 3 years of experience in application architecture or solution design. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Asset Data Co-Ordinator

Portsmouth, Hampshire, Portchester, United Kingdom
Premier Work Support
to assist operations in resolving data quality issues * Report back to the GADM progress of ongoing project activity * Load data changes into the Asset Management system instances and maintain API integration mappings to the CAFM systems * Support the transition activities for data mobilisation and deployment plans, offering suggestions for efficiency improvements and error reduction * Support the Operational and More ❯
Employment Type: Temporary
Salary: £19.23/hour PLUS holiday accrual
Posted:

Dynamics 365 Business Central Consultant - Remote - Inside IR35

South East London, London, United Kingdom
Hybrid / WFH Options
The Bridge (IT Recruitment) Limited
a remote contract, inside IR35. The key skills required for this Microsoft Dynamics 365 Business Central Consultant role are: Dynamic 365 Business Central/NAV Finance module AL ccoding API integrations Data migration If you do have the relevant experience for this contract Microsoft Dynamics 365 Business Central Consultant position, please do apply. More ❯
Employment Type: Contract, Work From Home
Rate: £625 - 650 per day
Posted:

Senior Java Developer

Reading, Berkshire, South East, United Kingdom
Hybrid / WFH Options
Halian Technology Limited
Skills & Experience 5+ years of back-end development experience using Kotlin or modern Java Expertise in microservice architectures and frameworks like Spring Boot or http4k Deep understanding of RESTful API design and integration Proven experience mentoring engineers and contributing to high-performing teams Familiarity with Agile (Scrum or Kanban), TDD, and pair programming practices Experience with CI/ More ❯
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

Lead Java Developer

Reading, Berkshire, South East, United Kingdom
Hybrid / WFH Options
Halian Technology Limited
Skills & Experience 5+ years of back-end development experience using Kotlin or modern Java Expertise in microservice architectures and frameworks like Spring Boot or http4k Deep understanding of RESTful API design and integration Proven experience mentoring engineers and contributing to high-performing teams Familiarity with Agile (Scrum or Kanban), TDD, and pair programming practices Experience with CI/ More ❯
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

Senior M365 Administrator

London, South East, England, United Kingdom
Hybrid / WFH Options
Morgan Hunt Recruitment
support and training; resolve medium to high-complexity tickets. Monitor system performance, troubleshoot issues, and optimise SharePoint services. Ensure robust SharePoint security, including user access control, app registrations, and API integrations. Maintain comprehensive documentation for system configurations and best practices. Keep abreast of Microsoft updates and contribute to process improvement and governance. Essential Skills and Experience: Relevant Microsoft More ❯
Employment Type: Full-Time
Salary: £61,000 per annum
Posted:

Business Systems Analyst

London, South East, England, United Kingdom
Pontoon
customer experiences at scale. What You'll Be Doing As a Senior Business Analyst, you will play a pivotal role in bridging business needs and technology solutions-particularly where API integrations and complex system interactions are involved. You'll work cross-functionally with business stakeholders, developers, and product owners to define, validate, and deliver solutions that align with regulatory … standards and business strategy. Key responsibilities include : Gathering and analysing detailed business and systems requirements, particularly for API-based integrations. Translating business needs into functional and technical specifications that support complex enterprise systems. Collaborating closely with software engineers and architecture teams to shape end-to-end solutions. Mapping how systems interact across business functions, with an emphasis on efficient … secure data exchange. Leading impact assessments, cost/benefit analysis, and re-engineering of business processes for greater performance and compliance. Writing and executing test plans (integration, system, and UAT), ensuring solution integrity and business alignment. Supporting Agile ceremonies and backlogs (SAFe Agile, Jira/Rally). Championing best practices across solution design, documentation, and user training. What We More ❯
Employment Type: Contractor
Rate: £650 - £700 per day
Posted:

1st Line It Support

Guildford, Surrey, United Kingdom
Stratospherec Ltd
the registration/cancellation of software licenses, assistance adjusting settings, and providing training. Assisting with the launching of new clients. Working with third-party partners to resolve issues with API integrations. This role will consdier people with a customer service background or previous IT Support experience. The role is being offered on a full-time basis and requires on More ❯
Employment Type: Permanent
Salary: £22000 - £28000/annum
Posted:

Backend Software Engineer in Bracknell - Halian Technology Limited

Bracknell, Berkshire, United Kingdom
Golang Works
per year Requirements Approximately 5 years of back-end development experience using Kotlin or modern Java Expertise in microservice architectures and frameworks like Spring Boot Deep understanding of RESTful API design and integration Experience with Agile methodologies (Scrum or Kanban), TDD, and pair programming practices Experience with CI/CD pipelines and automation tooling Knowledge of Docker, Kubernetes More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Engineer

London, South East, England, United Kingdom
Hybrid / WFH Options
Robert Half
using Azure services Work with stakeholders to convert business requirements into scalable technical solutions Develop tabular and multidimensional data models and perform DAX queries within Power BI Support the integration and management of Microsoft Fabric as part of the evolving data architecture Participate in the full project lifecycle from design to deployment Optimise ETL/ELT processes and propose … enhancements to existing systems Implement and maintain API integrations Collaborate with users, analysts, and developers to drive data performance improvements Document data models, pipelines, and processes, ensuring clarity and maintainability Provide third-line support and resolve data-related tickets in a timely manner Required Skills & Experience: 2-3 years of experience in a data engineering or similar technical role More ❯
Employment Type: Full-Time
Salary: £60,000 - £65,000 per annum
Posted:

Python Developer – AI & Automation

London, South East, England, United Kingdom
Precise Placements
firm to find a skilled and innovative Python Developer to join their forward-thinking Technology & Innovation team . This is a high-impact role working on automation and AI integration projects that transform the way the organisation delivers services to its clients. You’ll collaborate with developers, business analysts, infrastructure specialists, and AI experts to design and deliver intelligent … solutions. Continuously improve automation performance, scalability, and reliability. Skills & Experience Strong experience with low-code/no-code automation platforms (e.g. n8n ). Proficient in Python and experienced with API development and integrations. Familiarity with AI and machine learning concepts, including integrating AI models into workflows. Experience using Microsoft Azure services, particularly for AI agent deployment and management. Strong … problem-solving skills and the ability to communicate technical concepts to non-technical stakeholders. Experience with enterprise systems integration (legal or corporate environments a plus). Preferred: Knowledge of AI libraries (e.g. OpenAI, PyTorch), SQL/NoSQL databases, or Node.js/TypeScript for custom n8n nodes. Experience with Microsoft Power Platform or LangChain frameworks. Benefits £70k–£75k salary benefits. More ❯
Employment Type: Full-Time
Salary: £70,000 - £75,000 per annum
Posted:

Power Applications Developer

London, South East, England, United Kingdom
Hybrid / WFH Options
Pontoon
into actionable work queues and dashboards. Defect Management and Remediation: Implement a system within the workflow tool for user owners/operators to identify, track, and remediate issues. Data Integration: Design and implement integration with Snowflake data tables for generating ad hoc Power BI reports. Compliance and Standards: Ensure adherence to companies established development standards and compliance requirements. … tool development as a Power Applications Architect or similar role. Familiarity with email traffic analysis, dashboard creation, and defect management systems. Strong expertise in Power BI, Snowflake, and data integration techniques. Experience integrating Power Platform tools with Microsoft services like Azure, Dynamics 365, and Office 365. Excellent understanding of corporate compliance and development standards. Strong problem-solving skills with … a keen attention to detail. Effective communication and collaboration skills. Experience with cloud services and platforms, particularly Azure. Familiarity with API development and integration. Ability to create custom applications using canvas and model-driven apps. Understanding of app design principles and integration with other services. Skilled in automating workflows, creating flows, and integrating with various data sources. Proficient More ❯
Employment Type: Contractor
Rate: £500 - £550 per day
Posted:

Contract Software Engineer - PowerShell/SQL

Berkshire, South East, United Kingdom
Redline Group Ltd
Do you have experience with Atlassian tools (such as Jira and Confluence), PowerShell scripting, and SQL Server? If so, this role offers an exciting opportunity to support a major integration project within a high-integrity engineering environment. Our client, a respected UK leader in mission-critical software and systems, is seeking a capable contractor to assist with API development and systems integration involving Oracle and internal platforms. This role requires a proactive engineer who can take ownership of specific, well-defined technical tasks. Key Skills Required - Contract Software Engineer - PowerShell/SQL, Berkshire: Hands-on experience with Atlassian tools (Jira, Confluence) Strong PowerShell scripting skills Solid knowledge of SQL Server or similar relational databases Experience working … with or integrating Oracle systems Familiarity with API development and integration Ability to work independently and efficiently on scoped tasks UK nationality is essential due to project requirements Experience in regulated sectors is beneficial (e.G. Defence, aerospace, healthcare) Join a collaborative and technically strong team, contributing to a critical programme within a respected engineering organisation. For more information More ❯
Employment Type: Contract
Rate: £450 - £550 per day
Posted:

Senior Marketing Operations Analyst

Reading, Berkshire, United Kingdom
Divvy Cloud Corp
influence cross functionally with IT, Data Engineering, Sales Operations, Revenue Operations and ensure Marketing is plugged in and influencing enterprise level Business Insights stakeholders. AI & Agentic Automation Drive the integration of Agentic AI solutions into marketing workflows-e.g., intelligent lead scoring, AI-powered personalization, automated content generation, and smart campaign optimization Partner with AI/ML teams or vendors … culture across a Marketing organisation. Exceptional analytical and problem-solving skills, with expertise in data visualisation tools (e.g., Tableau, Power BI). Strong technical skills: HTML, CSS, basic JavaScript, API integrations, Workato and troubleshooting. Familiarity with Python or low-code/no-code automation platforms (Zapier, Workato, etc.) Strong understanding of sales, marketing, and customer success operations. Excellent leadership More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Laravel (PHP) Engineer

Brighton, Sussex, United Kingdom
Hybrid / WFH Options
Sampl Technologies
problems for household brands and that means we need big ideas from our team. Bugs: we fix bugs first to ensure a stable codebase before adding new features. Develop API integrations with third-party providers such as Meta and Tik Tok to super-charge our platform and give our clients a single source of truth full of rich first … Teamwork: you need to know your tech and be able to work independently at times, but we are all about people and working together. Nice to have Experience developing API integrations with third party software. Experience using AWS. Experience using Jira, Confluence and Gitlab. Experience with Linux environments. Marketing knowledge. Hybrid working set-up. Auto-enrolment in the company More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Head of Application

London, South East, England, United Kingdom
Totum
services organisation is seeking a strategic and technically skilled Head of Applications to lead its enterprise application ecosystem. This role focuses on shaping a firm-wide data strategy, driving API-led integrations, and overseeing the application roadmap. Key Responsibilities: Define and deliver a cross-functional application and integration roadmap Lead data governance aligned with GDPR and ISO standards … Develop solutions using Microsoft Power Platform and Azure Design and manage API integrations and automation workflows Oversee vendor relationships and budgets Provide expert support for application-related incidents Engage stakeholders across business functions Mentor and manage team members Requirements: 5+ years in senior applications management Strong experience with Microsoft 365, SharePoint, Power Platform, Azure Proven expertise in API design and integration platforms (e.g. iPaaS/RPA) Track record in delivering data strategies and multi-system automation Excellent leadership and stakeholder engagement skills Familiarity with GDPR, ISO 27001; TOGAF certification is a plus More ❯
Employment Type: Full-Time
Salary: £90,000 - £100,000 per annum
Posted:

Senior Business Analyst

Brighton, Sussex, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
Senior Business Analyst - Hybrid - Brighton Are you a seasoned Business Analyst with a passion for data architecture and systems integration? We are recruiting for a Senior Business Analyst to join a dynamic Change & Transformation team, where you'll play a pivotal role in shaping enterprise data strategy and driving impactful system enhancements. About the Role: This is a strategic … skills Experience with ETL, data warehousing, and platforms like SQL Server, Oracle, Snowflake Familiarity with ServiceNow and cloud architecture Deep understanding of enterprise systems and data flows Experience with API integrations and system interfaces Knowledge of data governance and migration projects Advanced stakeholder management and requirements gathering Agile methodology experience Strong documentation and risk assessment capabilities Benefits: Competitive salary More ❯
Employment Type: Permanent
Salary: GBP 58,000 - 70,000 Annual
Posted:

Senior Business Analyst

Brighton, East Sussex, United Kingdom
Hybrid / WFH Options
Tenth Revolution Group
Senior Business Analyst - Hybrid - Brighton Are you a seasoned Business Analyst with a passion for data architecture and systems integration? We are recruiting for a Senior Business Analyst to join a dynamic Change & Transformation team, where you'll play a pivotal role in shaping enterprise data strategy and driving impactful system enhancements. About the Role: This is a strategic … skills Experience with ETL, data warehousing, and platforms like SQL Server, Oracle, Snowflake Familiarity with ServiceNow and cloud architecture Deep understanding of enterprise systems and data flows Experience with API integrations and system interfaces Knowledge of data governance and migration projects Advanced stakeholder management and requirements gathering Agile methodology experience Strong documentation and risk assessment capabilities Benefits: Competitive salary More ❯
Employment Type: Permanent
Salary: £58000 - £70000/annum
Posted:

Junior Product Owner - FinTech

London, South East, England, United Kingdom
Robert Walters
focused product content. User Education Create clear, concise user documentation including help centre articles, how-to guides, and screen recordings (e.g., Loom videos) to improve user understanding and adoption. Integration Support Support the scoping, testing, and validation of API integrations with third-party platforms (e.g., accounting or eCommerce systems). Document technical requirements and assist in troubleshooting during … enthusiastic about technology and how it can be used to improve systems and experiences. Strong communicator - You can translate between technical and non-technical audiences with clarity and confidence. API-aware - You're comfortable with concepts like REST APIs, JSON, and tools like Postman (no coding required). Collaborative team player - You enjoy working cross-functionally with product managers More ❯
Employment Type: Full-Time
Salary: £45,000 - £50,000 per annum
Posted:

Product Owner - FinTech

London, South East, England, United Kingdom
Robert Walters
focused product content. User Education Create clear, concise user documentation including help centre articles, how-to guides, and screen recordings (e.g., Loom videos) to improve user understanding and adoption. Integration Support Support the scoping, testing, and validation of API integrations with third-party platforms (e.g., accounting or eCommerce systems). Document technical requirements and assist in troubleshooting during … enthusiastic about technology and how it can be used to improve systems and experiences. Strong communicator - You can translate between technical and non-technical audiences with clarity and confidence. API-aware - You're comfortable with concepts like REST APIs, JSON, and tools like Postman (no coding required). Collaborative team player - You enjoy working cross-functionally with product managers More ❯
Employment Type: Full-Time
Salary: £50,000 - £70,000 per annum
Posted:
API Integration
the South East
10th Percentile
£57,500
25th Percentile
£63,750
Median
£80,000
75th Percentile
£83,750