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Strong knowledge of API design, integration methods (REST, Webhooks, GraphQL), and authentication protocols (OAuth2, JWT).
Strong knowledge of API design, integration methods (REST, Webhooks, GraphQL), and authentication protocols (OAuth2, JWT).
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14 exact matches jobs are outside your preferred location
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Experience with API automation (Postman or similar).
Experience with API automation (Postman or similar).
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Backend engineer
Backend engineer
LA International Computer Consultants Ltd
SN13, Corsham
£500 - £600 per day + price in
Architect and implement backend services that support secure, air-gapped AI - deployments, with a focus on NLP-based tooling * Develop pipelines for transcription ingestion and real-time analytical insight - generation * Support graph and RAG-based inference layers using data from structured and - unstructured sources * Build and expose APIs for frontend consumption, enabling natural-language - querying, dynamic visualisation, and reporting * Ensure system portability via containerisation * Collaborate closely with data scientists to integrate self-hosted LLMs and - analysis models into the backend infrastructure * Work with platform engineers to tune deployments for hardware-limited - environments - What You Bring * Strong experience building secure, scalable backend systems in Python and/or - Go * Deep understanding of containerised services, particularly in Kuberne
Architect and implement backend services that support secure, air-gapped AI - deployments, with a focus on NLP-based tooling * Develop pipelines for transcription ingestion and real-time analytical insight - generation * Support graph and RAG-based inference layers using data from structured and - unstructured sources * Build and expose APIs for frontend consumption, enabling natural-language - querying, dynamic visualisation, and reporting * Ensure system portability via containerisation * Collaborate closely with data scientists to integrate self-hosted LLMs and - analysis models into the backend infrastructure * Work with platform engineers to tune deployments for hardware-limited - environments - What You Bring * Strong experience building secure, scalable backend systems in Python and/or - Go * Deep understanding of containerised services, particularly in Kuberne
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Understanding of data architecture and API design.
Understanding of data architecture and API design.
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Full Stack .NET Developer - Azure - Cardiff
Full Stack .NET Developer - Azure - Cardiff
Circle Group
CF1, Cardiff
£40000 - £50000 per annum + + Benefits
You should also have some development experience in the Cloud with Azure & third-party API integrations
You should also have some development experience in the Cloud with Azure & third-party API integrations
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Full Stack .NET Developer - Azure - Cardiff
Full Stack .NET Developer - Azure - Cardiff
Circle Group
CF1, Cardiff
£40000 - £50000 per annum + + Benefits
You should also have some development experience in the Cloud with Azure & third-party API integrations
You should also have some development experience in the Cloud with Azure & third-party API integrations
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Develop efficient data access patterns within our Python API to support application performance and scalability * Experience with event-driven design patterns and frontend state management (Redux, Context API)
Develop efficient data access patterns within our Python API to support application performance and scalability * Experience with event-driven design patterns and frontend state management (Redux, Context API)
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Senior Manager, Software Implementation & Product Adoption
Senior Manager, Software Implementation & Product Adoption
Command Alkon UK Ltd
Bristol, Avon
Competitive
As we experience rapid growth in SaaS products, a key focus will be on developing a SaaS and API integration services model.
As we experience rapid growth in SaaS products, a key focus will be on developing a SaaS and API integration services model.
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A Senior ServiceNow Developer is sought by our client to work with their team to deliver continuous improvement and development of the Roadmap for end users. The existing team is a mixture of their own resources and 3rd party suppliers. You will be a highly experienced ServiceNow consultant, with a proven track record in ServiceNow development, including certification and experience in implementing different ServiceNow implementation levels and components.. Key Details * INSIDE IR35 * Remote working - Hybrid model * 2 days per week on-site available across various UK locations * 4 months * Must be UK resident * Must be able to work without sponsorship - Essential Criteria * Significant previous experience of working at a Senior ServiceNow level, including Architecture and Developer * Strong solution design experience, including helping influence product roadmaps and s
A Senior ServiceNow Developer is sought by our client to work with their team to deliver continuous improvement and development of the Roadmap for end users. The existing team is a mixture of their own resources and 3rd party suppliers. You will be a highly experienced ServiceNow consultant, with a proven track record in ServiceNow development, including certification and experience in implementing different ServiceNow implementation levels and components.. Key Details * INSIDE IR35 * Remote working - Hybrid model * 2 days per week on-site available across various UK locations * 4 months * Must be UK resident * Must be able to work without sponsorship - Essential Criteria * Significant previous experience of working at a Senior ServiceNow level, including Architecture and Developer * Strong solution design experience, including helping influence product roadmaps and s
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Expertise in cloud architecture, microservices, API gateway design, DevOps practices, datapipelines, and enterprise service mesh architecture.
Expertise in cloud architecture, microservices, API gateway design, DevOps practices, datapipelines, and enterprise service mesh architecture.
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Experience with API, integration, and automation testing.
Experience with API, integration, and automation testing.
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Collaborate with Ops Tech to manage API use, system performance, and platform scalability. * Working knowledge of JavaScript or Python for API interactions for customizations.
Collaborate with Ops Tech to manage API use, system performance, and platform scalability. * Working knowledge of JavaScript or Python for API interactions for customizations.
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Experience designing and managing API-based integrations and middleware tools (e.g., Zapier, Workato, Tray.io)
Experience designing and managing API-based integrations and middleware tools (e.g., Zapier, Workato, Tray.io)
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Experience of REST API protocols, and application of APIs to extract/load data, is desirable.
Experience of REST API protocols, and application of APIs to extract/load data, is desirable.
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Role & Responsibilities - Role Overview - As a Junior Backend Engineer at Grabyo; you will have 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 building markers in the Live clipping or AI-powered highlights workflows. Other days, you could contribute to evolving our architecture as we advance towards a scalable, microservices-based platform. Java, Spring, Go, Node.js, NoSQL, serverless architectures, microservices, Terraform, AWS SAM, DynamoDB, media processing, Terraform, AWS Lambda 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, development budget and pair programming days to improve our automated testing cu
Role & Responsibilities - Role Overview - As a Junior Backend Engineer at Grabyo; you will have 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 building markers in the Live clipping or AI-powered highlights workflows. Other days, you could contribute to evolving our architecture as we advance towards a scalable, microservices-based platform. Java, Spring, Go, Node.js, NoSQL, serverless architectures, microservices, Terraform, AWS SAM, DynamoDB, media processing, Terraform, AWS Lambda 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, development budget and pair programming days to improve our automated testing cu
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Software Engineer
Software Engineer
Guidant Global
Stevenage, Hertfordshire, SG1 2DA
Up to £65 per hour PAYE and Umbrella pay option available
Our esteemed client, a trusted partner of the UK Ministry of Defence, is seeking a highly skilled Software Engineer with expertise in C# and C++. As a Software Engineer, you will join a vital team that plays a key role in developing advanced weapon systems and system architectures. You'll be part of an agile development team of engineers from different disciplines, working together to create simulations and representations of actual equipment. Our approach to software development includes - This exciting role involves integrating real products, models, and synthetic environments to provide visualizations, demonstrations, verification and validation, training capabilities, and support. The WSSE team has established a unique capability that supports developments across the entire product life cycle. Thi
Our esteemed client, a trusted partner of the UK Ministry of Defence, is seeking a highly skilled Software Engineer with expertise in C# and C++. As a Software Engineer, you will join a vital team that plays a key role in developing advanced weapon systems and system architectures. You'll be part of an agile development team of engineers from different disciplines, working together to create simulations and representations of actual equipment. Our approach to software development includes - This exciting role involves integrating real products, models, and synthetic environments to provide visualizations, demonstrations, verification and validation, training capabilities, and support. The WSSE team has established a unique capability that supports developments across the entire product life cycle. Thi
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Location: UK (hybrid, ad-hoc visits to Southampton - reimbursable) Start: ASAP - Duration: 6 months+ Pay: OUTSIDE IR35 - Statement of Work - We're hiring 3 contract resources to join a high-impact digital transformation programme. We're looking for individuals with deep expertise in CommerceTools or STIBO STEP, ideally with experience building scalable, modern platforms using cloud-native technologies for large ecommerce clients. 1x Snr Solution Architect - Strategic ownership of technical architecture across CommerceTools or STIBO STEP implementations. 2x Principal Engineers - Hands-on leadership across development, best practices, and delivery. - Proven expertise in CommerceTools or STIBO STEP (PIM/MDM). - Strong experience with React, GraphQL, TypeScript, and microservices architecture. - Experience working with Azure Cloud and Cloudflare.
Location: UK (hybrid, ad-hoc visits to Southampton - reimbursable) Start: ASAP - Duration: 6 months+ Pay: OUTSIDE IR35 - Statement of Work - We're hiring 3 contract resources to join a high-impact digital transformation programme. We're looking for individuals with deep expertise in CommerceTools or STIBO STEP, ideally with experience building scalable, modern platforms using cloud-native technologies for large ecommerce clients. 1x Snr Solution Architect - Strategic ownership of technical architecture across CommerceTools or STIBO STEP implementations. 2x Principal Engineers - Hands-on leadership across development, best practices, and delivery. - Proven expertise in CommerceTools or STIBO STEP (PIM/MDM). - Strong experience with React, GraphQL, TypeScript, and microservices architecture. - Experience working with Azure Cloud and Cloudflare.
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Senior Software Engineer (Python)
Senior Software Engineer (Python)
CPS Group (UK) Limited
BS1, Bristol
£55000 - £65000 per annum + benefits
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Lead Software Engineer - Node/React - Hybrid - Inside IR35
Lead Software Engineer - Node/React - Hybrid - Inside IR35
The Bridge Ltd
St. Judes, BS1 1AD
£525 - 550 per day
This is a fantastic opportunity to work as a Lead Software Engineer, requiring 1 day per every other week on site in Bristol city centre, inside IR35. If you do have the relevant experience for this Lead Software Engineer vacancy, please apply. * React * Node * Jenkins * Terraform
This is a fantastic opportunity to work as a Lead Software Engineer, requiring 1 day per every other week on site in Bristol city centre, inside IR35. If you do have the relevant experience for this Lead Software Engineer vacancy, please apply. * React * Node * Jenkins * Terraform
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