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3 Permanent API jobs in Immingham Dock + 20 miles
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Measure cargo quantity using tank gauging, ullage, sounding, and dipping, calculate volumes using calibration tables, API/ASTM standards, and temperature corrections, Verify ship, shore, and terminal figures during loading and discharge, Witness and record custody transfer measurements. * Take representative samples of petroleum products and chemicals, ensure sampling follows API, ASTM, ISO, or IP standards, check product specifications (density, temperature, appearance, water content), Identify contamination, commingling, or off-spec cargoes.
Measure cargo quantity using tank gauging, ullage, sounding, and dipping, calculate volumes using calibration tables, API/ASTM standards, and temperature corrections, Verify ship, shore, and terminal figures during loading and discharge, Witness and record custody transfer measurements. * Take representative samples of petroleum products and chemicals, ensure sampling follows API, ASTM, ISO, or IP standards, check product specifications (density, temperature, appearance, water content), Identify contamination, commingling, or off-spec cargoes.
PREMIUM
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Salesforce Solution Architect
Salesforce Solution Architect
Quickline Communications
Eppleworth, Cottingham (HU16), HU10 6DN
Competitive
We’re Quickline, and we believe everyone deserves great internet. Whoever you are, wherever you are and whatever you do online. So we’re on a mission to provide just that. Lightning fast, reliable broadband that reaches the places other providers leave behind. Our mission relies on a team full of inspiring people, and we’re looking for a Salesforce Architect to lead the design, implementation, and optimisation of scalable Salesforce solutions that support long-term growth, performance, and security - This is a hands-on architectural role where you’ll bridge business requirements and technical delivery, working closely with stakeholders, developers, and administrators to shape the future of our Salesforce platform. Here’s why you’ll love this role… - Design end-to-end Salesforce architecture, ensuring solutions align with business strategy, Salesforce best practices, and ...
We’re Quickline, and we believe everyone deserves great internet. Whoever you are, wherever you are and whatever you do online. So we’re on a mission to provide just that. Lightning fast, reliable broadband that reaches the places other providers leave behind. Our mission relies on a team full of inspiring people, and we’re looking for a Salesforce Architect to lead the design, implementation, and optimisation of scalable Salesforce solutions that support long-term growth, performance, and security - This is a hands-on architectural role where you’ll bridge business requirements and technical delivery, working closely with stakeholders, developers, and administrators to shape the future of our Salesforce platform. Here’s why you’ll love this role… - Design end-to-end Salesforce architecture, ensuring solutions align with business strategy, Salesforce best practices, and ...
FEATURED
API-first architecture and integration skills
API-first architecture and integration skills
17 exact matches jobs are outside your preferred location
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Technical IT project Manager
Technical IT project Manager
DFS Furniture Ltd
Doncaster (DN6), DN6 7NA
Competitive salary based on skills and experience
Previous experience managing migrations or API integrations between legacy financial systems and modern platforms.
Previous experience managing migrations or API integrations between legacy financial systems and modern platforms.
PREMIUM
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Supporting the implementation of API-first and event-driven architectures where appropriate. * Experience working with Azure cloud services such as App Services, Azure Functions, Azure SQL, API Management, Service Bus and Key Vault.
Supporting the implementation of API-first and event-driven architectures where appropriate. * Experience working with Azure cloud services such as App Services, Azure Functions, Azure SQL, API Management, Service Bus and Key Vault.
PREMIUM
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Role: PHP Developer - Location: Lincolnshire - Working Arrangement: Office-based - Salary: Up to £55k - Were looking for a Senior Backend / Platform Developerwho enjoys solving complex engineering challenges and building reliable systems that scale. This role is ideal for someone who is passionate about backend architecture, enjoys improving existing platforms, and wants to have real influence on how systems evolve over time. Youll be joining a collaborative engineering environment where your ideas and expertise will help shape the future direction of the platform. In this role, youll design, develop, and maintain scalable backend services using PHP, Laravel, and other backend technologies. Youll build robust APIs, service layers, and data models that support frontend applications and integrations with third-party systems.
Role: PHP Developer - Location: Lincolnshire - Working Arrangement: Office-based - Salary: Up to £55k - Were looking for a Senior Backend / Platform Developerwho enjoys solving complex engineering challenges and building reliable systems that scale. This role is ideal for someone who is passionate about backend architecture, enjoys improving existing platforms, and wants to have real influence on how systems evolve over time. Youll be joining a collaborative engineering environment where your ideas and expertise will help shape the future direction of the platform. In this role, youll design, develop, and maintain scalable backend services using PHP, Laravel, and other backend technologies. Youll build robust APIs, service layers, and data models that support frontend applications and integrations with third-party systems.
Senior / Mid Level Software Developers
Senior / Mid Level Software Developers
James and James Fulfilment
Leeds, West Yorkshire
£50,000 - £70,000 a year
Fresh off our merger into the QLS Group, J&J Global is now the largest independent ecommerce fulfilment provider in Europe. But were just getting started. Were looking for Senior and Mid-Level Developers to join a newly formed team focused on evolving our proprietary fulfilment platform. If youre looking to own your work and solve complex problems in real-time logistics - from intelligent inventory to seamless global returns - we want to hear from you. What youll be doing * You will develop, maintain and enhance the core components of our fulfilment software. * Developing and scaling the backend services and APIs that drive our order processing, inventory, and warehouse workflows * Building sleek, responsive UIs that help our internal operations teams and external partners move faster and smarter
Fresh off our merger into the QLS Group, J&J Global is now the largest independent ecommerce fulfilment provider in Europe. But were just getting started. Were looking for Senior and Mid-Level Developers to join a newly formed team focused on evolving our proprietary fulfilment platform. If youre looking to own your work and solve complex problems in real-time logistics - from intelligent inventory to seamless global returns - we want to hear from you. What youll be doing * You will develop, maintain and enhance the core components of our fulfilment software. * Developing and scaling the backend services and APIs that drive our order processing, inventory, and warehouse workflows * Building sleek, responsive UIs that help our internal operations teams and external partners move faster and smarter
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Integration with SFTP, API-based connections, and secure channels
Integration with SFTP, API-based connections, and secure channels
Hands-on Experience working with Business Rules, Client Scripts, UI Policies, UI Scripts, UI Actions, UI Pages, Script Includes, Access Control Lists, API's, Service Portal etc...
Hands-on Experience working with Business Rules, Client Scripts, UI Policies, UI Scripts, UI Actions, UI Pages, Script Includes, Access Control Lists, API's, Service Portal etc...
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Design scalable, maintainable, and secure automation frameworks for UI, API, performance, and end-to-end testing.
Design scalable, maintainable, and secure automation frameworks for UI, API, performance, and end-to-end testing.
PREMIUM
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Practical experience with Azure-based integration tooling, including Logic Apps, API Management, Service Bus, and Event Grid. * Good knowledge of common integration design approaches such as API-centric design, publish/subscribe, event-driven, synchronous, and batch processing patterns. * Awareness of modern security principles including token-based authentication, encryption in transit, and API security standards.
Practical experience with Azure-based integration tooling, including Logic Apps, API Management, Service Bus, and Event Grid. * Good knowledge of common integration design approaches such as API-centric design, publish/subscribe, event-driven, synchronous, and batch processing patterns. * Awareness of modern security principles including token-based authentication, encryption in transit, and API security standards.
PREMIUM
Experience with scripting (JavaScript, Glide API).
Experience with scripting (JavaScript, Glide API).
Magento, SQL, PHP, jQuery, JS, HTML, CSS, Rest/Soap/GraphQL API
Magento, SQL, PHP, jQuery, JS, HTML, CSS, Rest/Soap/GraphQL API
Job Title: Solution Architect Platform Modernisation - Location: London, `1`1United Kingdom (Hybrid 2 days per week in office) Job Type: Contract (6 months, Inside IR35) The Role As a Solution Architect within our Platform and Innovation ecosystem, you will play a pivotal role in shaping forward-looking architectures that enable rapid, secure, and scalable delivery. Working on modernisation initiatives that protect customers and the bank from financial threats, you will design microservice and event-driven solutions that are resilient, maintainable, and cloud-native. This role offers the opportunity to influence platform strategy, enable engineering teams to move at pace, and deliver solutions that operate at enterprise scale while supporting innovation labs and product teams. * Shape and deliver solution architecture aligned to strategic objectives across platforms and ...
Job Title: Solution Architect Platform Modernisation - Location: London, `1`1United Kingdom (Hybrid 2 days per week in office) Job Type: Contract (6 months, Inside IR35) The Role As a Solution Architect within our Platform and Innovation ecosystem, you will play a pivotal role in shaping forward-looking architectures that enable rapid, secure, and scalable delivery. Working on modernisation initiatives that protect customers and the bank from financial threats, you will design microservice and event-driven solutions that are resilient, maintainable, and cloud-native. This role offers the opportunity to influence platform strategy, enable engineering teams to move at pace, and deliver solutions that operate at enterprise scale while supporting innovation labs and product teams. * Shape and deliver solution architecture aligned to strategic objectives across platforms and ...
Role Details * Role/Job Title: GIS Developer * Work Location: Wokingham (Onsite) * Duration of Assignment: 6 months - Role Summary - We are looking for a skilled Web GIS Developer to design, develop, and maintain GIS-based web applications and services. The candidate will work closely with project teams to build spatial solutions using ESRI technologies, integrate GIS components with enterprise systems, and support geospatial data management and visualization needs. This role requires strong hands on experience in GIS development, spatial databases, web technologies, and ArcGIS Enterprise components. Key Responsibilities * Develop and maintain GIS-based web applications using ESRI technologies. * Build and configure applications using ArcGIS Enterprise components such as ArcGIS Portal, ArcGIS Server, and Data Store.
Role Details * Role/Job Title: GIS Developer * Work Location: Wokingham (Onsite) * Duration of Assignment: 6 months - Role Summary - We are looking for a skilled Web GIS Developer to design, develop, and maintain GIS-based web applications and services. The candidate will work closely with project teams to build spatial solutions using ESRI technologies, integrate GIS components with enterprise systems, and support geospatial data management and visualization needs. This role requires strong hands on experience in GIS development, spatial databases, web technologies, and ArcGIS Enterprise components. Key Responsibilities * Develop and maintain GIS-based web applications using ESRI technologies. * Build and configure applications using ArcGIS Enterprise components such as ArcGIS Portal, ArcGIS Server, and Data Store.
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We are working with a well established engineering group seeking a Senior Fullstack Developer to support the continued development of their core operational and customer facing systems. This is a hands-on, delivery-focused role, where you will be actively building, improving and maintaining live systems used across the business. The role would suit a senior developer who enjoys staying close to the code, while supporting and mentoring a junior developer. You will contribute directly to customer portals, APIs and IoT integrations while contributing to technical decisions and supporting development best practice within the team. Key Duties and Responsibilities * Design, develop and deploy scalable web applications across frontend and backend environments using modern frameworks and cloud platforms.
We are working with a well established engineering group seeking a Senior Fullstack Developer to support the continued development of their core operational and customer facing systems. This is a hands-on, delivery-focused role, where you will be actively building, improving and maintaining live systems used across the business. The role would suit a senior developer who enjoys staying close to the code, while supporting and mentoring a junior developer. You will contribute directly to customer portals, APIs and IoT integrations while contributing to technical decisions and supporting development best practice within the team. Key Duties and Responsibilities * Design, develop and deploy scalable web applications across frontend and backend environments using modern frameworks and cloud platforms.
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Senior Fullstack Software Engineer UK Remote - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline services. Whats on Offer * Fully remote within the UK * Salary up to £80,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact
Senior Fullstack Software Engineer UK Remote - Are you ready to put your technical expertise to work in transforming services that directly improve lives across the UK? Our client provides emergency accommodation and vital support for some of the countrys most vulnerable people including survivors of domestic abuse, refugees, and individuals seeking asylum. Their mission is to create safe environments and deliver innovative solutions that protect and empower those most in need. They are now looking for a Senior Software Engineerto take a key role in rebuilding and modernising their software landscape. This is a unique opportunity to shape critical systems that underpin essential frontline services. Whats on Offer * Fully remote within the UK * Salary up to £80,000 * 33 days annual leave * Pension & healthcare * A role with genuine social impact
Experience with API testing and performance testing
Experience with API testing and performance testing
Experience in scripting in (i.e., PowerShell, REST API, PowerShell, JSON).
Experience in scripting in (i.e., PowerShell, REST API, PowerShell, JSON).
PREMIUM
Role & Responsibilities - Role Overview - As a Senior Backend Engineer at Grabyo, you will have significant exposure to the backend APIs and services that power the core of the Grabyo Platform. Some days, you might be part of the team behind key features like live transcoding or automated closed captioning. Other days, you will be key in architecting our platform to improve our path to a scalable, microservices-based platform. Java, Spring, Go, serverless architectures, microservices, auto-scaling and auto-recovery, AWS SAM, ECS Fargate, DynamoDB, media processing, Terraform these are a few of the state-of-the-art techs you will be working with. To make sure you keep growing your knowledge around tech, we provide you with professional development opportunities like Hackathons, a dedicated development budget, and pair programming days to improve our automated testing culture.
Role & Responsibilities - Role Overview - As a Senior Backend Engineer at Grabyo, you will have significant exposure to the backend APIs and services that power the core of the Grabyo Platform. Some days, you might be part of the team behind key features like live transcoding or automated closed captioning. Other days, you will be key in architecting our platform to improve our path to a scalable, microservices-based platform. Java, Spring, Go, serverless architectures, microservices, auto-scaling and auto-recovery, AWS SAM, ECS Fargate, DynamoDB, media processing, Terraform these are a few of the state-of-the-art techs you will be working with. To make sure you keep growing your knowledge around tech, we provide you with professional development opportunities like Hackathons, a dedicated development budget, and pair programming days to improve our automated testing culture.
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Overview - We are seeking a Technical Lead / Senior Developerto join aimplementation team, delivering end-to-end client engagements. This role is a hands-on technical position responsible for deploying, configuring, and integrating the productwithin client Allegro environments, while supporting and training client teams to operate independently. * Provide technical troubleshooting across the delivery pipeline * Experience in a senior technical role, including mentoring or training teams - Key Responsibilities * Deploy and configuretest suites within client environments * Integrate the productwith client Allegro installations, including API connectivity and database schema mapping * Build and automate client-specific regression test suites using SpecFlow (Reqnroll) / Gherkin * Work with SQL and databases to validate test results and troubleshoot data issues * Deliver hands-on training to client test teams
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Senior Software Engineer
Senior Software Engineer
Sanderson Government and Defence
UK
£50000 - £95000 per annum + Great benefits.
Developing and deploying software which typically includes low level development (eg real-time software, drivers, embedded software etc.) and requires an understanding of the underlying hardware systems. * Ability to produce high-quality software * Modern software development methodologies such as Agile and Test Driven Development * Proven track record of successfully delivering high quality software solutions - What you will be doing (role duties and responsibilities) * High performance application design and development in C++ and related languages. * Managing technical tasks/projects and people * Be involved in product delivery, sometimes to challenging deadlines. * Customer-facing technical consultancy * Have a strong interest in expanding technical knowledge both in areas of core expertise and more generally. * Work towards gaining the experience required to take technical lead roles.
Developing and deploying software which typically includes low level development (eg real-time software, drivers, embedded software etc.) and requires an understanding of the underlying hardware systems. * Ability to produce high-quality software * Modern software development methodologies such as Agile and Test Driven Development * Proven track record of successfully delivering high quality software solutions - What you will be doing (role duties and responsibilities) * High performance application design and development in C++ and related languages. * Managing technical tasks/projects and people * Be involved in product delivery, sometimes to challenging deadlines. * Customer-facing technical consultancy * Have a strong interest in expanding technical knowledge both in areas of core expertise and more generally. * Work towards gaining the experience required to take technical lead roles.
FEATURED
Role: DevOps Engineer We currently are on the look out for eDV cleared DevOps professionals to join our National Security sector. Location: Cheltenham or London - Contract duration: 6-12 months - Clearance level: eDV - We provide talent solutions for the UK government and their critical supply chains. * Design and develop innovative cloud-native platforms and applications using AWS, data engineering, and CI/CD practices. * Implement and optimize Java, JavaScript, React, and other relevant technologies for full-stack applications. * Contribute to batch analytics, Python, and data engineering efforts. * Ensure platform and application resilience through effective monitoring and alerting with Prometheus, Grafana, Nagios, and Elasticsearch. * Participate in agile development processes, including sprint planning, daily stand-ups, and code reviews. * Apply SRE principles to improve system reliability and performance.
Role: DevOps Engineer We currently are on the look out for eDV cleared DevOps professionals to join our National Security sector. Location: Cheltenham or London - Contract duration: 6-12 months - Clearance level: eDV - We provide talent solutions for the UK government and their critical supply chains. * Design and develop innovative cloud-native platforms and applications using AWS, data engineering, and CI/CD practices. * Implement and optimize Java, JavaScript, React, and other relevant technologies for full-stack applications. * Contribute to batch analytics, Python, and data engineering efforts. * Ensure platform and application resilience through effective monitoring and alerting with Prometheus, Grafana, Nagios, and Elasticsearch. * Participate in agile development processes, including sprint planning, daily stand-ups, and code reviews. * Apply SRE principles to improve system reliability and performance.
FEATURED
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We are seeking experienced ODI Integration Developers with strong Oracle Data Integrator (ODI) and enterprise integration experience to join a dynamic team. Job Title: ODI Integration Developer The role focuses on building and supporting high-quality integration solutions within an Agile/DevOps environment. * Integration Development & Data Pipelines * Develop, test, deploy, and maintain ODI integrations. * Manage integration lifecycle activities including upgrades and migrations. Location: Malmo, Sweden - Work Mode: Hybrid (23 days/week onsite Mandatory) Employment Type: Permanent / Contract * Oracle Data Integrator (ODI) * Confluent Kafka, API Services, MFT * Agile / DevOps Practices * Support monitoring, incident/problem management, and testing activities. * Work closely with cross-functional teams in an Agile environment and maintain technical documentation.
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With strong product-market fit, continued revenue growth, and ambitious scaling plans, they're now hiring a Lead Full Stack Engineer to help shape the next phase of the platform. As Lead Full Stack Engineer, you'll combine deep technical expertise with strong leadership and architectural oversight. * Strong full-stack capability in modern JavaScript/TypeScript environments - You'll drive technical excellence across the organisation, mentor engineers, and influence the long-term direction of the platform. * Lead complex system design discussions, balancing speed, scope, and long-term scale * Mentor senior and mid-level engineers through pairing, reviews, and coaching * 2-3+ years operating in a Lead, Staff, or Senior+ capacity - Tech Stack If you're an experienced engineer who thrives on combining technical depth with leadership impact, and you want to help scale a genuinely high-impact ...
With strong product-market fit, continued revenue growth, and ambitious scaling plans, they're now hiring a Lead Full Stack Engineer to help shape the next phase of the platform. As Lead Full Stack Engineer, you'll combine deep technical expertise with strong leadership and architectural oversight. * Strong full-stack capability in modern JavaScript/TypeScript environments - You'll drive technical excellence across the organisation, mentor engineers, and influence the long-term direction of the platform. * Lead complex system design discussions, balancing speed, scope, and long-term scale * Mentor senior and mid-level engineers through pairing, reviews, and coaching * 2-3+ years operating in a Lead, Staff, or Senior+ capacity - Tech Stack If you're an experienced engineer who thrives on combining technical depth with leadership impact, and you want to help scale a genuinely high-impact ...