201 to 225 of 331 Microservices Jobs in London

operational excellence across cloud and application platforms. Establish strong technical ownership, delivery cadence, and engineering standards. Provide technical leadership across Hypervolt’s AWS-based microservices architecture. Own the evolution and reliability of UltraGrid , Hypervolt’s cloud operating system for connected assets. Ensure low-latency, bi-directional control and automation ...

Skills Design and deploy production ML pipelines using DAG frameworks, including custom operator development and pipeline optimization. Architect and implement high‐throughput, low‐latency microservices with gRPC, REST, and GraphQL, including protocol buffer schema design, streaming endpoints, and load balancing. Apply hands‐on experience with parameter‐efficient fine‐tuning (LoRA ...

taste/preference modelling. Practical experience deploying and iterating on ML systems in production (model serving, monitoring, retraining strategies, working with APIs and microservices). Benefits Competitive base salary Stock options in a high‐growth startup Competitive PTO with public holidays additional Private health Pension Wellness benefits Breakfast Mondays Diversity ...

latency eTrading platforms in Markets Technology. Responsibilities include (but not limited to): 90% hands in the Java or Rust codebase. We build microservices based event sourcing systems on a low latency in-house framework. Response times in the 10 microsecond to 100 microsecond range. Lead integration of functions to meet ...

latency eTrading platforms in Markets Technology.**Responsibilities include (but not limited to):*** 90% hands in the Java or Rust codebase. We build microservices based event sourcing systems on a low latency in-house framework. Response times in the 10 microsecond to 100 microsecond range.* Lead integration of functions to meet ...

Program Leadership Define and guide technical direction aligned with enterprise architecture and engineering standards Oversee development and delivery of scalable systems, including cloud platforms, microservices, and SRE models Lead complex, cross-functional programs ensuring delivery against timelines and quality standards Identify and resolve ambiguous, high-impact technical and operational challenges ...

strong software engineering background (Java/.NET) and eligibility for SC clearance, specialising in the design and delivery of scalable, cloud native solutions using microservices and API-driven architectures. Key Responsibilities Own and lead the development of HLDs for complex enterprise systems, ensuring scalability, security, and alignment with business objectives … Design and deliver microservices based architectures, enabling modular, resilient, and highly scalable platforms Define and govern API first strategies, including RESTful service design, integration patterns, and API lifecycle management Apply TOGAF principles and frameworks to drive structured architecture development and governance Translate business and technical requirements into robust, future proof ...

applications using React or React Native alongside backend services and APIs using Java. You'll work across frontend architecture, integrations, CI/CD pipelines, microservices, and cloud-native systems, helping deliver secure, high-performance products in a collaborative engineering environment. Required experience: 6+ years of full-stack engineering experience Strong … React Native experience Strong Java backend development experience Experience building REST APIs and microservices Strong SQL/NoSQL knowledge (Postgres, MongoDB, Redis) Experience with CI/CD and deployment processes Experience with AWS, Docker, Kubernetes, or cloud platforms is beneficial Background in regulated FX, FinTech, Trading, E-Trading environments Strong ...

manage their finances .As a Senior Python Engineer, you'll play a key role in designing, building, and scaling backend services within a modern microservices architecture. You'll collaborate with product, data, web, and mobile teams to deliver robust solutions while mentoring fellow engineers and driving engineering excellence . What … development and integration experience Experience working within Agile/Scrum teams Excellent communication and problem-solving skills Nice to Have Event-driven architecture and microservices experience Message queues and asynchronous systems Salesforce integration experience Technology Stack Python | AWS (Lambda, Fargate, EKS, SQS, SNS, SES, S3) | PostgreSQL | BigQuery | Terraform | Sentry ...

software engineering best practices. Lead technical design decisions and contribute to architecture, scalability and system evolution. Develop and maintain backend Python services, APIs and microservices supporting AI-powered applications. Integrate Large Language Models (LLMs), AI services and machine learning capabilities into production systems. Own complex technical challenges relating to performance … experience within complex software environments. Advanced Python development skills. Proven experience building and deploying production-grade software applications. Strong understanding of distributed systems, APIs, microservices architecture and secure software design. Experience integrating AI, Generative AI and Large Language Model (LLM) technologies into live production environments. Experience designing scalable, resilient ...

Join Barclays as a Senior Software Engineer, where you will design and build scalable C# (.NET/.NET Core) and Python-based calculation engines to drive efficiency and enable dynamic client billing. You will develop ...

Full Stack AI Engineer London2-3 Days a Week On Site£500-£600 Per DayInside IR35Immediate Start The Company They are a large, established organisation investing heavily in applied AI to improve customer-facing and ...

Lead Backend Engineer Node.js, TypeScript, Microservices, APIs, Event-Driven Architecture, AI London Up to 130k salary + equity This is an opportunity to join a fast-scaling AI startup building an AI operating system for property management, automating up to 80-90% of repetitive workflows across compliance, maintenance, and tenant ...

London, United Kingdom, to lead end-to-end integration initiatives. The ideal candidate will have a deep understanding of both legacy and modern microservices/cloud architectures, with a strong automation, CI/CD, and DevOps mindset. This is a contract role, and exceptional leadership skills are crucial for managing ...

enhancing delivery by collaborating with cross-functional teams. The ideal candidate should have a proven track record in managing initiatives, a solid understanding of microservices, and excellent organizational and communication skills. This role offers a highly competitive salary and numerous benefits, including a pension plan, generous leave, and a supportive ...

This role involves defining the architectural roadmap, ensuring quality and standards, and collaborating with product and cloud teams. Candidates should have strong experience in microservices, distributed systems, and event-driven architectures. We offer a range of benefits including 25 days holiday, wellbeing programs, and opportunities for career growth and flexible ...

bring: Proactive, solutions-focused individual able to thrive in fast-paced environments. Strong understanding of modern enterprise technologies, including Cloud, AI, APIs, microservices, and modern application architectures. Knowledge of current cyber threats and experience with threat modelling frameworks such as STRIDE and MITRE ATT&CK. Solid understanding of key security ...

Responsibilities Design, develop, test, and support robust, production-ready software solutions , adhering to modern engineering best practices. Build and maintain microservices-based systems , with a strong focus on scalability, resilience, and performance. Develop and optimise scalable data pipelines , supporting both batch and streaming workloads, using technologies such as Apache Spark … improvement of engineering standards and practices. Required Skills & Experience Demonstrable hands-on experience developing production-grade backend systems . Proven experience designing and implementing microservices architectures , ideally within cloud environments . Strong background in data engineering , including building and maintaining large-scale data pipelines. Advanced proficiency in Python ...

Design, build, and maintain scalable automation frameworks that are easy for engineers to use and extend. Partner with teams to introduce modern microservices testing approaches across unit, contract, component, integration and E2E layers. Lead the shift toward engineers owning their tests by providing guidance, examples, and hands‐on pairing … JavaScript/TypeScript, Java/Kotlin Spring Boot, Go Frontend: React, React Native Infrastructure: AWS, Kubernetes, GitLab CI/CD Testing: Playwright, BrowserStack Architecture: Microservices A note on applying We know that great people don’t always see themselves in every requirement. If this role inspires you and you believe ...

experience in enterprise-scale switch architecture and transformation programs Strong command over ISO 8583, transaction lifecycle, and routing logic Expertise in: Distributed systems and microservices architecture API-first and event-driven designs Hybrid/cloud infrastructure models Strong understanding of HSMs, cryptography, and secure transaction processing Domain Expertise on Card ...

environment. What You'll Need Proven experience in SRE management across production environments — observability, monitoring and service delivery Strong understanding of reliability in distributed microservices and cloud-based architectures Experience with modern SRE tooling, incident management workflows and SLO/SLI frameworks Familiarity with platform engineering concepts and reducing friction ...

something real, this is it. Requirements : 5+ years experience developing software solutions for enterprise. Confident/strong user of Python. Experience designing/building microservices and LLMs. Interested to hear more? Get in touch with me. No up-to-date CV required, we can work on updating it if needs ...

. 5+ years in healthcare or pharma, with experience in systems like EHRs or clinical workflows . Strong knowledge of AI architecture, including microservices, cloud platforms, and AI workflow automation. Experience with healthcare standards such as HIPAA , GxP , and FHIR . Proven ability to engage with senior executives and carry ...

building something from the ground up. What You’ll Be Doing Designing and building scalable backend systems and APIs Working with event-driven and microservices-based architectures Developing systems that integrate closely with AI-driven workflows Building data pipelines and background processing systems Contributing to architecture decisions and engineering standards ...

3+ years in a senior technical leadership role. Proven success building marketplace, e-commerce, or B2B platforms at scale. Strong experience with API integration, microservices, and third-party service orchestration. Hands‐on exposure to AI/ML technologies and cloud-based AI integrations. Deep understanding of scalable architecture, distributed systems ...