Date posted
Commute time
Locations
Type of Company
Job types
Salaries
Locations
Locations
Salaries
Date posted
Type of Company
Job types
There is no job matching your search
Api
Callendar Park
No need to fret! We’re adding new jobs every single day. Find out immediately when we’ve found a match for you.
0 Contract API jobs in Callendar Park + 10 miles
27 exact matches jobs are outside your preferred location
)
AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. Our Contingent Workforce Solutions (CWS) is one of our service offerings. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. Our client, a major UK retail bank, provides every day banking services to over 17 million retail customers. The banks expertise and services span across Business Services, Corporate banking, Wealth Management, Group Functions, Retail and Investment Banking. On behalf of this organisation, AMS are looking for 3 - Full Stack Developers for an initial 3 Month contract based
AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. Our Contingent Workforce Solutions (CWS) is one of our service offerings. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. Our client, a major UK retail bank, provides every day banking services to over 17 million retail customers. The banks expertise and services span across Business Services, Corporate banking, Wealth Management, Group Functions, Retail and Investment Banking. On behalf of this organisation, AMS are looking for 3 - Full Stack Developers for an initial 3 Month contract based
NEWPREMIUM
)
Supporting real-time model inference, edge deployments, and API integrations
Supporting real-time model inference, edge deployments, and API integrations
NEW
6-month contract (extensions highly likely) £480-£520 per day Outside ir35 - Remote contract - We're looking for an experienced AI/ML Engineer to help our Central Government client build high-performance machine learning systems and cutting-edge AI features. You'll work with technologies like LLMs, OCR, object detection, and cloud-native deployments, contributing to scalable, production-ready solutions in a collaborative, agile environment. * Build and deploy ML models using Transformers, PyTorch, YOLO, OpenCV, and more. * Work with LLMs, image analysis, and object detection in real-world applications. * Design and optimize APIs using FastAPI and integrate with external systems. * Deploy scalable AI systems using AWS (Lambda, S3, SQS, EKS/ECS), CDK, and modern DevOps practices. * Collaborate on infrastructure and data pipelines using SQLAlchemy, Boto3, Pandas, and Air
6-month contract (extensions highly likely) £480-£520 per day Outside ir35 - Remote contract - We're looking for an experienced AI/ML Engineer to help our Central Government client build high-performance machine learning systems and cutting-edge AI features. You'll work with technologies like LLMs, OCR, object detection, and cloud-native deployments, contributing to scalable, production-ready solutions in a collaborative, agile environment. * Build and deploy ML models using Transformers, PyTorch, YOLO, OpenCV, and more. * Work with LLMs, image analysis, and object detection in real-world applications. * Design and optimize APIs using FastAPI and integrate with external systems. * Deploy scalable AI systems using AWS (Lambda, S3, SQS, EKS/ECS), CDK, and modern DevOps practices. * Collaborate on infrastructure and data pipelines using SQLAlchemy, Boto3, Pandas, and Air
NEW
)
Description - Continuing Defleet's data led journey and recognising the importance the Data & Analytics team performs in this regard, we are looking for a skilled Lead Data Engineer who is passionate about exploiting data and searching for improvements in our existing processes and technology; can work closely with business teams; drives solutions with a focused mentality on business value and can lead, influence and drive collaboration across teams and stakeholders. It will focus on expanding the existing mission critical ecosystem of Data and BI systems for analytics and decision making, using Primarily Data Warehouse/Mart, Data Lake, Self Service BI Tools and Data Science/ML platform using Oracle, Snowflake and AWS tech stack. Qualifications * Self-starter with initiative and enthusiasm * Thrives at solving problems with minimal or no direction and developing their
Description - Continuing Defleet's data led journey and recognising the importance the Data & Analytics team performs in this regard, we are looking for a skilled Lead Data Engineer who is passionate about exploiting data and searching for improvements in our existing processes and technology; can work closely with business teams; drives solutions with a focused mentality on business value and can lead, influence and drive collaboration across teams and stakeholders. It will focus on expanding the existing mission critical ecosystem of Data and BI systems for analytics and decision making, using Primarily Data Warehouse/Mart, Data Lake, Self Service BI Tools and Data Science/ML platform using Oracle, Snowflake and AWS tech stack. Qualifications * Self-starter with initiative and enthusiasm * Thrives at solving problems with minimal or no direction and developing their
NEW
)
Youll work on payment processing systems, API integrations, and infrastructure enhancements in a fast-paced, agile environment.
Youll work on payment processing systems, API integrations, and infrastructure enhancements in a fast-paced, agile environment.
NEW
The driving force behind our success has always been the people of AspenTech. What drives us, is our aspiration, our desire and ambition to keep pushing the envelope, overcoming any hurdle, challenging the status quo to continually find a better way. You will experience these qualities of passion, pride and aspiration in many ways from a rich set of career development programs to support of community service projects to social events that foster fun and relationship building across our global community. The Role In this role, you will contribute to the design and delivery of solution infrastructure that supports all facets of our Network Model Management (NMM) software. You will engage with customers throughout the implementation phase of our solutions, ensuring that any system and supporting infrastructure designed and provisioned continues to meet functional and ...
The driving force behind our success has always been the people of AspenTech. What drives us, is our aspiration, our desire and ambition to keep pushing the envelope, overcoming any hurdle, challenging the status quo to continually find a better way. You will experience these qualities of passion, pride and aspiration in many ways from a rich set of career development programs to support of community service projects to social events that foster fun and relationship building across our global community. The Role In this role, you will contribute to the design and delivery of solution infrastructure that supports all facets of our Network Model Management (NMM) software. You will engage with customers throughout the implementation phase of our solutions, ensuring that any system and supporting infrastructure designed and provisioned continues to meet functional and ...
NEW
)
Solid knowledge of MongoDB, data modeling, and API design
Solid knowledge of MongoDB, data modeling, and API design
NEW
)
Job Description - We are seeking a talented Software Development Engineer 2 (SDE2) to join our team focusing on a critical aspect of our catalogue systems. You will play a key role in migrating and maintaining our systems, ensuring they meet the demands of increasing traffic. This project involves working on foundational database technologies to redefine data storage and retrieval in large-scale distributed databases. Responsibilities * Debug and migrate legacy PERL code and APIs to a new platform. * Collaborate closely with SDE 3s to deliver on migration projects. * Manage and ensure the quality of code before production release. * Participate in daily standups and workstream meetings to address and remove roadblocks. * Maintain high code standards and ensure compliance with engineering best practices. Essential Skills
Job Description - We are seeking a talented Software Development Engineer 2 (SDE2) to join our team focusing on a critical aspect of our catalogue systems. You will play a key role in migrating and maintaining our systems, ensuring they meet the demands of increasing traffic. This project involves working on foundational database technologies to redefine data storage and retrieval in large-scale distributed databases. Responsibilities * Debug and migrate legacy PERL code and APIs to a new platform. * Collaborate closely with SDE 3s to deliver on migration projects. * Manage and ensure the quality of code before production release. * Participate in daily standups and workstream meetings to address and remove roadblocks. * Maintain high code standards and ensure compliance with engineering best practices. Essential Skills
NEW
MCP & API development: Maintain and develop our MCPs and extend MailerLites capabilities * API & System knowledge: REST APIs, webhooks, distributed systems design
MCP & API development: Maintain and develop our MCPs and extend MailerLites capabilities * API & System knowledge: REST APIs, webhooks, distributed systems design
NEW
)
UI Engineer / Front End Developer / Engineer – Angular – Remote
UI Engineer / Front End Developer / Engineer – Angular – Remote
MYO Talent
UK
From £450 to £550 per day Inside IR35
One of our leading clients is looking to recruit a UI Engineer / Developer / Front End Developer / Software Engineer. Location remote - Duration 6 months - Experience in a UI Engineer / Software Engineer / Front End Developer / Angular Developer role - Angular experience essential - Building and maintaining responsive and accessible interfaces at scale - Familiarity with state management libraries (e.g., Redux, Zustand) and component-based architectures - Solid understanding of web performance optimisation, testing (unit, integration, and end-to-end), and cross-browser compatibility - Collaborate with UX designers and product teams to translate design wireframes and prototypes into working front-end components - Ensure a consistent look and feel across all digital products through the implementation and maintenance of a shared design system.
One of our leading clients is looking to recruit a UI Engineer / Developer / Front End Developer / Software Engineer. Location remote - Duration 6 months - Experience in a UI Engineer / Software Engineer / Front End Developer / Angular Developer role - Angular experience essential - Building and maintaining responsive and accessible interfaces at scale - Familiarity with state management libraries (e.g., Redux, Zustand) and component-based architectures - Solid understanding of web performance optimisation, testing (unit, integration, and end-to-end), and cross-browser compatibility - Collaborate with UX designers and product teams to translate design wireframes and prototypes into working front-end components - Ensure a consistent look and feel across all digital products through the implementation and maintenance of a shared design system.
NEW
)
A ServiceNow Architect 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 * 12 months * Must be UK resident * Must be able to work without sponsorship * Must be a ServiceNow Certified Technical Architect - Essential Criteria * Current ServiceNow Certified Technical Architect * Significant previous experience of working at a Senior ServiceNow level, including Architecture and
A ServiceNow Architect 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 * 12 months * Must be UK resident * Must be able to work without sponsorship * Must be a ServiceNow Certified Technical Architect - Essential Criteria * Current ServiceNow Certified Technical Architect * Significant previous experience of working at a Senior ServiceNow level, including Architecture and
NEWFEATURED
)
May implement a Quality Assurance and/or Quality Management System such as ISO 9001, API, ASME, etc. for the site or project.
May implement a Quality Assurance and/or Quality Management System such as ISO 9001, API, ASME, etc. for the site or project.
NEW
See yourself at Dataminr - As a Senior Product Manager, Cybersecurity, you'll lead the development of cutting-edge, AI-powered cybersecurity products at Dataminr. In this role you'll be on the front lines, defining and delivering revolutionary, AI-powered products that solve the most critical security challenges. You'll work with world-class engineers and data scientists to turn groundbreaking ideas into market-defining solutions. This role is for a builder who thrives on fast-paced, high-impact worksomeone who is just as comfortable shaping product strategy as they are digging into the latest LLMs for threat detection. This remote position is open to candidates who are located in the UK or Ireland. AI Innovation at Dataminr - Working at Dataminr youll have the opportunity to tackle the most exciting trends in AI on a daily basis to power a revolutionary product that
See yourself at Dataminr - As a Senior Product Manager, Cybersecurity, you'll lead the development of cutting-edge, AI-powered cybersecurity products at Dataminr. In this role you'll be on the front lines, defining and delivering revolutionary, AI-powered products that solve the most critical security challenges. You'll work with world-class engineers and data scientists to turn groundbreaking ideas into market-defining solutions. This role is for a builder who thrives on fast-paced, high-impact worksomeone who is just as comfortable shaping product strategy as they are digging into the latest LLMs for threat detection. This remote position is open to candidates who are located in the UK or Ireland. AI Innovation at Dataminr - Working at Dataminr youll have the opportunity to tackle the most exciting trends in AI on a daily basis to power a revolutionary product that
NEW
Develop API and UI based interfaces for our products, ensuring high quality standards and compliance with industry regulations.
Develop API and UI based interfaces for our products, ensuring high quality standards and compliance with industry regulations.
NEW
As a Staff Software Engineer, youll be driving and proposing strategies around complex and unique technical problems affecting our core platform and business needs. You'll be instrumental in communicating technical standards and gaining buy-in on solutions across engineering teams. By serving as an expert and owner in multiple areas of the codebase, you will successfully deliver the architecture and execution of major platform components from conception to release. About the Team - Our Platform Foundations team is responsible for building and maintaining the robust, scalable, and resilient infrastructure that underpins all of our products and services. We provide the essential building blocks, services, and tooling that empower development teams across the organisation to deliver high-quality, high-performance solutions to our customers.
As a Staff Software Engineer, youll be driving and proposing strategies around complex and unique technical problems affecting our core platform and business needs. You'll be instrumental in communicating technical standards and gaining buy-in on solutions across engineering teams. By serving as an expert and owner in multiple areas of the codebase, you will successfully deliver the architecture and execution of major platform components from conception to release. About the Team - Our Platform Foundations team is responsible for building and maintaining the robust, scalable, and resilient infrastructure that underpins all of our products and services. We provide the essential building blocks, services, and tooling that empower development teams across the organisation to deliver high-quality, high-performance solutions to our customers.
NEW
Strong proficiency in Python and API development frameworks such as Flask or FastAPI
Strong proficiency in Python and API development frameworks such as Flask or FastAPI
NEW
You'll drive key capabilities like multi-tenancy, RBAC, and API experiences to meet the needs of our largest enterprise customers and MSSP partners. As a Lead Product Manager, your primary responsibility will be to own critical enterprise capabilities including multi-tenancy experiences, user access management (RBAC and data access control), API experiences, and foundational account infrastructure. * Strong understanding of enterprise platform requirements, particularly in multi-tenant environments, role-based access control (RBAC), identity and access management (IAM), and API development.
You'll drive key capabilities like multi-tenancy, RBAC, and API experiences to meet the needs of our largest enterprise customers and MSSP partners. As a Lead Product Manager, your primary responsibility will be to own critical enterprise capabilities including multi-tenancy experiences, user access management (RBAC and data access control), API experiences, and foundational account infrastructure. * Strong understanding of enterprise platform requirements, particularly in multi-tenant environments, role-based access control (RBAC), identity and access management (IAM), and API development.
NEW
Excellent working knowledge of relevant flow measurement standards, regulatory guidelines and industry codes of practice (IP, API, AGA, HM, BS and ISO standards).
Excellent working knowledge of relevant flow measurement standards, regulatory guidelines and industry codes of practice (IP, API, AGA, HM, BS and ISO standards).
Advanced proficiency in Python, Git/GitHub, and API development - MLOps, CI/CD, Docker, cloud deployment, and API security
Advanced proficiency in Python, Git/GitHub, and API development - MLOps, CI/CD, Docker, cloud deployment, and API security
NEW
At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and want to be part of a community that values ethical excellence, this is the place where your ambition can thrive. Here, we believe that success comes from continuously pushing boundaries and working together to deliver on our promises. We embrace challenges with confidence and are dedicated to creating a secure and vibrant future for all. Well inspire and empower you to deliver your best work so you can evolve, grow and succeed today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive team who always strive to d
At Amentum, we're not just solving problems; we're engineering the future. Our team is driven by an unyielding commitment to innovation, integrity, and collaboration, tackling some of the most significant challenges in science, security, and sustainability. If you're passionate about making a real impact and want to be part of a community that values ethical excellence, this is the place where your ambition can thrive. Here, we believe that success comes from continuously pushing boundaries and working together to deliver on our promises. We embrace challenges with confidence and are dedicated to creating a secure and vibrant future for all. Well inspire and empower you to deliver your best work so you can evolve, grow and succeed today and into tomorrow. We offer an exciting range of opportunities to develop your career within a supportive team who always strive to d
NEW
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)
NEW
You will be allocated to a product team working on specific applications, which could include assets and metering products, API's, JSON and REST, new cloud microservices developments - there's a lot here to keep you busy. C#, .NET Framework, .NET Core, ASP.NET (core), API's RESTful Services, JSON, Docker, GIT (Bitbucket), OOP, SOLID, Cloud deployment and microservices, NoSQL and Oracle (SQL PL/SQL), AWS & Azure
You will be allocated to a product team working on specific applications, which could include assets and metering products, API's, JSON and REST, new cloud microservices developments - there's a lot here to keep you busy. C#, .NET Framework, .NET Core, ASP.NET (core), API's RESTful Services, JSON, Docker, GIT (Bitbucket), OOP, SOLID, Cloud deployment and microservices, NoSQL and Oracle (SQL PL/SQL), AWS & Azure
NEW
API design, usage and specification
API design, usage and specification
NEW
API integration
API integration
NEW
You are a collaborative Software Engineer with proven professional experience in Javascript/Typescript , React , and Node.JS , you possess a strong understanding of API design, consumption, and client-side logic.
You are a collaborative Software Engineer with proven professional experience in Javascript/Typescript , React , and Node.JS , you possess a strong understanding of API design, consumption, and client-side logic.
NEW