326 to 350 of 626 API Integration Jobs in London

proven ability to guide teams and influence stakeholders. Deep technical knowledge of Terraform, Ansible, Kubernetes (AKS, EKS, GKE, OpenShift), and CI/CD pipelines. Strong understanding of cloud networking, API integration, and security controls. Experience working in Agile, DevSecOps, and Site Reliability Engineering (SRE) environments. Cloud certifications in AWS, Azure, or GCP (highly desirable). The Cloud Architect More ❯

and security standards Support change rollouts and technical documentation ✅ Requirements: 3–5+ years of experience in Liferay platform engineering or similar Hands-on experience with Java-based platforms and API integration Strong Linux system administration skills (Red Hat, etc.) Familiarity with CI/CD tools (Jenkins, Git, etc.) Experience with monitoring/logging tools and system tuning Excellent More ❯

and security standards Support change rollouts and technical documentation ✅ Requirements: 3–5+ years of experience in Liferay platform engineering or similar Hands-on experience with Java-based platforms and API integration Strong Linux system administration skills (Red Hat, etc.) Familiarity with CI/CD tools (Jenkins, Git, etc.) Experience with monitoring/logging tools and system tuning Excellent More ❯

and security standards Support change rollouts and technical documentation ✅ Requirements: 3–5+ years of experience in Liferay platform engineering or similar Hands-on experience with Java-based platforms and API integration Strong Linux system administration skills (Red Hat, etc.) Familiarity with CI/CD tools (Jenkins, Git, etc.) Experience with monitoring/logging tools and system tuning Excellent More ❯

and security standards Support change rollouts and technical documentation ✅ Requirements: 3–5+ years of experience in Liferay platform engineering or similar Hands-on experience with Java-based platforms and API integration Strong Linux system administration skills (Red Hat, etc.) Familiarity with CI/CD tools (Jenkins, Git, etc.) Experience with monitoring/logging tools and system tuning Excellent More ❯

and security standards Support change rollouts and technical documentation ✅ Requirements: 3–5+ years of experience in Liferay platform engineering or similar Hands-on experience with Java-based platforms and API integration Strong Linux system administration skills (Red Hat, etc.) Familiarity with CI/CD tools (Jenkins, Git, etc.) Experience with monitoring/logging tools and system tuning Excellent More ❯

in the development and deployment of robust and responsive, highly crafted web applications Experience deploying to AWS cloud via modern CI/CD pipelines (Bamboo, GitHub etc.) Experience with API integration and GraphQL A background in Financial Services, specifically Investment Management or Investment Banking and an understanding of reference and index data This is an exciting opportunity for More ❯

desire to provide exceptional customer service in a dynamic, fast-paced team setting. You will be responsible for delivering effective solutions using software products, so an understanding of software integration, data logic, workflow mapping, and solution design is essential. Who’s Instem? Well, we’re a global provider of bespoke industry-leading software solutions and services, which facilitate the … project milestones, ensuring timely and successful delivery. Develop deep expertise in a variety of products to ensure the best possible customer outcomes and provide ongoing value. Drive the functional integration of the company’s product suite, enhancing overall effectiveness with customers and supporting the transition to cloud-based systems. Document and test workflows to maintain transparency, consistency, and the … and scientific mathematical principles, with the ability to apply these to real-world problems in technical environments. Demonstrated proficiency in one or more of the following technologies: Python, VBA, API integration, SQL, Excel (advanced functions), Morphit, BioRails, or similar tools relevant to the role. Background in lab science, drug development, or a related field is preferred, providing context More ❯

evolve the adopting emerging technologies, engineering excellence toolkits and best practices. Candidate for this position expected to have in-depth experience in enterprise application development in Low code technologies, API's, Java server side, Data and Reporting areas. Responsibilities: Take the lead on the design, implementation, and successful delivery of large-scale or significantly difficult software solutions that have … functions - Finance Controllers, Finance Expense Management, Citi Venture Investments, FMCR Architecture, FMRC Tech, Operations, Security, Vendor Product Management, etc. Qualifications Strong background in Workflow Digital Automation, Low Code Technologies, API design and integration architecture, ideally with experience in within Finance business function. Proven experience leading or mentoring engineering teams, with a strong ability to influence and set technical More ❯

evolve the adopting emerging technologies, engineering excellence toolkits and best practices. Candidate for this position expected to have in-depth experience in enterprise application development in Low code technologies, API's, Java server side, Data and Reporting areas. Responsibilities: Take the lead on the design, implementation, and successful delivery of large-scale or significantly difficult software solutions that have … functions - Finance Controllers, Finance Expense Management, Citi Venture Investments, FMCR Architecture, FMRC Tech, Operations, Security, Vendor Product Management, etc. Qualifications Strong background in Workflow Digital Automation, Low Code Technologies, API design and integration architecture, ideally with experience in within Finance business function. Proven experience leading or mentoring engineering teams, with a strong ability to influence and set technical More ❯

and technical teams Design and implement MLOps frameworks to support deployment of statistical models as REST APIs Refactor and optimize R code for production, focusing on performance, reproducibility, and API integration Educate statisticians and engineers on MLOps principles to foster shared understanding Working at Ascent We promote a healthy work-life balance with flexible working arrangements. We support More ❯

Travel... Senior Backend Engineer (Platform Experience & Data Warehousing teams) Location: UK, Ireland, Poland, Lithuania, Spain, Portugal, Finland numi are proud to have partnered with a front runner in data integration technology providing fantastic experience for their clients (who are some of the biggest names in the space)! We are looking for experienced Senior Backend Engineers (PHP) to join either … PHP as a strong skill. A good understanding of application architecture and software design principles. A strong grasp of core PHP fundamentals, OOP, and best practices. Experience working with API integrations and optimizing databases (including data warehousing/lakes is a plus). (For Data Warehousing) Experience with data pipelines or handling significant data volumes is beneficial. A commitment More ❯

models and evaluating performance (e.g working with PyTorch to build deep learning pipelines) Experience with large language models including; RAG, prompt engineering, and finetuning techniques as well as model API integration Experience across a range of deployment environments including public cloud and high-performance computing clusters Practical experience creating user-friendly interfaces for applied machine learning applications What More ❯

models and evaluating performance (e.g working with PyTorch to build deep learning pipelines) Experience with large language models including; RAG, prompt engineering, and finetuning techniques as well as model API integration Experience across a range of deployment environments including public cloud and high-performance computing clusters Practical experience creating user-friendly interfaces for applied machine learning applications What More ❯

shipping reliable AI systems to production Valuable Additional Skills: Experience with goal-oriented and autonomous agent architectures Financial domain knowledge or fintech experience Experience with tool-using agents (MCP, API integration, data processing) Methods for agent monitoring, logging, and performance analysis Experience with model fine-tuning and evaluation for domain-specific applications Background in reinforcement learning or agent More ❯

shipping reliable AI systems to production Valuable Additional Skills: Experience with goal-oriented and autonomous agent architectures Financial domain knowledge or fintech experience Experience with tool-using agents (MCP, API integration, data processing) Methods for agent monitoring, logging, and performance analysis Experience with model fine-tuning and evaluation for domain-specific applications Background in reinforcement learning or agent More ❯

shipping reliable AI systems to production Valuable Additional Skills: Experience with goal-oriented and autonomous agent architectures Financial domain knowledge or fintech experience Experience with tool-using agents (MCP, API integration, data processing) Methods for agent monitoring, logging, and performance analysis Experience with model fine-tuning and evaluation for domain-specific applications Background in reinforcement learning or agent More ❯

Proven experience in SIEM, SOAR, EDR, and other security technologies Previous experience and familiarity with SOC environment Strong coding skills in such as Python, BigQuery, or similar Experience with API development and integration Bachelor's degree in computer science, Information Security, or a related field Experience with cloud security platforms Familiar with development of playbooks and detection rules More ❯

shipping reliable AI systems to production Valuable Additional Skills: Experience with goal-oriented and autonomous agent architectures Financial domain knowledge or fintech experience Experience with tool-using agents (MCP, API integration, data processing) Methods for agent monitoring, logging, and performance analysis Experience with model fine-tuning and evaluation for domain-specific applications Background in reinforcement learning or agent More ❯

Conduct in-depth technical discovery sessions with clients to understand their needs and challenges Maintain a strong understanding of modern software development methodologies, frameworks, and tools Explain and demonstrate API integrations, Microservice architecture, and other modern development practices Be able to speak to software development best practices, and explain how they relate to the company's products and Salesforce … presales, solution engineering, or solution architecture role, ideally within a SaaS or Salesforce-driven environment Hands-on experience with the Salesforce platform, including Apex, Lightning Web Components, and Salesforce integration patterns Strong understanding of modern software development practices and architectures (e.g., microservices, REST/SOAP APIs, CI/CD). Demonstrated ability to communicate technical concepts to non-technical More ❯

is of the highest quality, accuracy, and consistency. Identify, design, and implement internal process improvements for optimising data delivery and re-designing infrastructure for greater scalability. Build out new API integrations to support continuing increases in data volume and complexity. Communicate with data scientists, MLOps engineers, product owners and BI analysts in order to understand business processes and system … 3+ years of experience in data engineering, data platforms, BI or related domain. Experience in successfully implementing data-centric applications, such as data warehouses, operational data stores, and data integration projects. Experience with large-scale production relational and NoSQL databases. Experience with data modelling. General understanding of data architectures and event-driven architectures. Proficient in SQL. Familiarity with one More ❯

architecture. Hands-on experience with Infrastructure-as-Code tools such as Terraform or Pulumi. Proficiency in system design and architecture, particularly in building and evolving Azure-based solutions. Strong API integration expertise and understanding of interoperability in cloud environments. 3+ years of professional experience in software engineering. Experience working directly with customers, resolving technical issues, and improving product More ❯

global fintech company that empowers businesses to trade and grow internationally. It offers a comprehensive suite of products, including international payments and collections, FX risk management, trade finance, and API integrations. Founded in 2009 by Juan Lobato and Salvador García, Ebury is one of the fastest-growing global fintechs, with over 1,700 employees and 38 offices in more … and frameworks. Knowledge of Linux systems, cloud infrastructure, networking, and databases Quality is important to us, we expect your code to be testable and well-covered with unit and integration tests. SQL knowledge, Big Query experience, or similar. Strong communication and collaboration skills Since you will work side by side with colleagues from different countries, you will be able More ❯

pay range $150,000.00/yr - $200,000.00/yr Direct message the job poster from Aegistech We are migrating our backend from Flask to Django to improve our API structure, maintainability, and scalability. As our Principal Engineer , you will be responsible for building out new APIs and services while ensuring a smooth transition to Django. You’ll work … Develop and maintain backend services using Django, PostgreSQL, and Redis. Design and implement RESTful APIs , ensuring clean architecture and maintainability. Collaborate with frontend engineers and product teams to define API contracts . Work on database modeling and optimization to support large-scale data interactions. Assist in migrating existing Flask services to Django , ensuring a smooth transition. Deploy, monitor, and … problem-solving skills and the ability to work in a fast-moving environment. Bonus Points: Experience with Flask-to-Django migrations or building Django-based APIs from scratch. AI API Integrations. Familiarity with Stripe, Google Pay for Passes, Apple Wallet, and APNS . Experience setting up CI/CD pipelines (GitHub Actions, etc.) . 25 days of holiday + More ❯

measure and optimize their digital business card interactions. As part of this role, you’ll help migrate our backend from Flask to Django , ensuring a scalable and well-structured API design. Responsibilities Design and develop analytics and reporting tools , providing insights into user engagement and marketing performance. Build and optimize data pipelines for tracking and processing user interactions. Work … building analytics and marketing tools (e.g., dashboards, tracking systems, attribution models). Strong experience with Django (or Flask) and PostgreSQL . Solid understanding of data pipelines, event tracking, and API integrations . Proficiency in React, TypeScript, and frontend visualization frameworks (e.g., D3.js, Chart.js, Recharts) . Hands-on experience with AWS services (EC2, S3, CloudFormation, ECS). Experience with CI More ❯