Charlotte, North Carolina, United States Hybrid / WFH Options
City National Bank
a cloud environment. Collaborate with business partners, architects, vendors, and other stakeholders to identify and prioritize complex technical and functional needs of a system. Work with multiple, enterprise-wide distributed teams to deliver new capabilities in business applications. Design and develop APIs and UIs to enhance the use of large data sets, infrastructure, and user experience. Own the full … documentation and recommend changes in development, maintenance, and application standards. Analyze and develop logical database designs, data models, and relational data definitions across multiple computing environments (e.g., host-based, distributedsystems, client-server). Comply with architectural standards, established methodologies, and practices, as well as all Bank Operational and Credit policies and regulatory requirements (e.g., Bank Secrecy Act More ❯
role We're recruiting engineers who are generalists and are comfortable shipping across the Evervault stack. We're looking for people with a strong background or interest in building distributed, high-throughput systems and networks in the payments ecosystem. Engineers at Evervault are comfortable in dealing with lots of moving pieces, have exquisite attention to detail, and are … comfortable learning new technologies. You may be a fit for this role if you Enjoy and have experience building distributedsystems in payments/fintech. Have 5+ years experience in software development. Have worked on (or would like to work on) a product that offers tooling or APIs consumed and loved by developers. Think about solving complex problems … systems. Thrive in a collaborative environment with people from different backgrounds. Enjoy working with many languages, frameworks and programming paradigms. You will work on things like Designing and implementing systems for encrypting and decrypting data at 10's of thousands of requests per second. Developing products to allow multi-PSP (Multiple Payments Service Provider) payments orchestration. Using GenAI to More ❯
Java Developer - Low Latency Systems (FinTech) £90000 - £130000 per annum Benefits and Bonus, Hybrid Contact email: Job ref: LL/HH/88 Startdate: ASAP Java Developer - Low Latency Systems (FinTech) Location: London (Hybrid) Are you an experienced Java Developer with a passion for working on cutting-edge, low-latency systems? Join a dynamic and innovative fintech … solutions in the world of financial markets. We're looking for a talented Mid/Senior Java Developer to contribute to our mission of building the fastest, most reliable systems in the industry. What You'll Do: Design, develop, and maintain high-performance, low-latency Java applications for mission-critical trading systems. Work on optimising throughput and minimizing latency … systems. Excellent problem-solving skills, and an ability to work well in a fast-paced, collaborative environment. Bonus Skills: Exposure to financial markets or trading platforms. Experience with Linux, distributedsystems, and high-frequency trading environments. Knowledge of JVM internals and garbage collection tuning. What's on Offer: A chance to work on industry-leading low-latency solutions. More ❯
Chester, Cheshire, North West, United Kingdom Hybrid / WFH Options
Searchability (UK) Ltd
on the lookout for a Senior Software Developer with strong backend skills and experience across a modern cloud-native tech stack. You'll help design and implement robust, secure systems, write clean and testable code, and support key architectural decisions. You'll also collaborate with cross-functional teams, contribute to API development, and mentor junior developers. There's potential … We look forward to hearing from you! Key Skills: PHP, Symfony, MySQL, REST APIs, Microservices, JavaScript, React, Java, AWS, Docker, CI/CD, Git, Secure Coding, Test-Driven Development, DistributedSystems, Infrastructure as Code (CDK/Terraform), Linux/Bash More ❯
Duties/Responsibilities Write, test, and maintain high-quality, reusable code that adheres to development best practices. Collaborate with cross-functional teams to gather requirements and implement scalable software systems and applications. Contribute to the design and optimization of microservices and cloud-based system architectures. Prototype and implement new features to enhance our financial technology platform. Participate in on … using modern programming languages like Python, Java, Go, or similar tools. Strong understanding of microservices architecture and CI/CD pipelines. Proven expertise in relational databases and familiarity with distributedsystems or data-intensive platforms including SQL query expertise. Familiarity with software development best practices like testing, version control, and agile processes. A problem-solving mindset, with the More ❯
City of London, London, England, United Kingdom Hybrid / WFH Options
Xpertise Recruitment Ltd
Functions) Node.js Java (Spring Boot) Terraform/CloudFormation SQL, GraphQL Postgres, DynamoDB (nice to have) Kubernetes, GitHub Actions, Quarkus (nice to have) What You'll Bring: Proven experience building distributedsystems and serverless applications Strong grasp of clean code principles and software testing Familiarity with CI/CD pipelines and secure coding practices A collaborative, strategic mindset and More ❯
Golang Developer position is fully remote. Qualifications & Skills required: 3+ years of experience in software development, with a strong focus on Go ( Golang ). Solid understanding of backend architecture, distributedsystems and API design. Solid understanding of DevOps, CI/CD, infrastructure as code and cloud platforms. Excellent communication skills and a true team player Experience working with … SaaS platforms or automation tools is a plus. Comfortable working in agile environments (Scrum or Kanban). Experience with microservices, event-driven systems, and containerisation (Docker, Kubernetes) - DESIRABLE Background in product management or user-centred design - DESIRABLE Familiarity with performance optimisation and data modelling - DESIRABLE What you'd be doing: Develop backend services and components using Go. Design and … implement APIs, data models and automation workflows. Optimise performance, scalability and reliability of distributed systems. Participate in code reviews and contribute to technical discussions. Write unit and integration tests to ensure code quality. Collaborate with cross-functional teams to understand requirements and deliver solutions. Help identify and resolve technical bottlenecks and bugs. Benefits : 30 days annual leave plus bank More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Circle Recruitment
Golang Developer position is fully remote. Qualifications & Skills required: 3+ years of experience in software development, with a strong focus on Go ( Golang ). Solid understanding of backend architecture, distributedsystems and API design. Solid understanding of DevOps, CI/CD, infrastructure as code and cloud platforms. Excellent communication skills and a true team player Experience working with … SaaS platforms or automation tools is a plus. Comfortable working in agile environments (Scrum or Kanban). Experience with microservices, event-driven systems, and containerisation (Docker, Kubernetes) - DESIRABLE Background in product management or user-centred design - DESIRABLE Familiarity with performance optimisation and data modelling - DESIRABLE What you'd be doing: Develop backend services and components using Go. Design and … implement APIs, data models and automation workflows. Optimise performance, scalability and reliability of distributed systems. Participate in code reviews and contribute to technical discussions. Write unit and integration tests to ensure code quality. Collaborate with cross-functional teams to understand requirements and deliver solutions. Help identify and resolve technical bottlenecks and bugs. Benefits : 30 days annual leave plus bank More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Circle Recruitment
Golang Developer position is fully remote. Qualifications & Skills required: 3+ years of experience in software development, with a strong focus on Go ( Golang ). Solid understanding of backend architecture, distributedsystems and API design. Solid understanding of DevOps, CI/CD, infrastructure as code and cloud platforms. Excellent communication skills and a true team player Experience working with … SaaS platforms or automation tools is a plus. Comfortable working in agile environments (Scrum or Kanban). Experience with microservices, event-driven systems, and containerisation (Docker, Kubernetes) - DESIRABLE Background in product management or user-centred design - DESIRABLE Familiarity with performance optimisation and data modelling - DESIRABLE What you'd be doing: Develop backend services and components using Go. Design and … implement APIs, data models and automation workflows. Optimise performance, scalability and reliability of distributed systems. Participate in code reviews and contribute to technical discussions. Write unit and integration tests to ensure code quality. Collaborate with cross-functional teams to understand requirements and deliver solutions. Help identify and resolve technical bottlenecks and bugs. Benefits : 30 days annual leave plus bank More ❯
Edinburgh, Midlothian, Scotland, United Kingdom Hybrid / WFH Options
VANLOQ LIMITED
seeking a highly motivated and experienced Senior Software Engineer to join their team on a 6-month initial contract. This role offers the opportunity to work on high-impact systems within a secure, high-availability environment, supporting the development of services hosted on Public Cloud platforms. Youll bring strong software engineering expertise, coupled with DevOps proficiency across AWS and … and optimise cloud infrastructure across AWS and GCP, ensuring resilience, cost efficiency, and security. Collaborate with infrastructure, architecture, and cybersecurity teams to meet compliance and governance requirements. Support live systems, conduct root cause analysis, and deliver solutions for incidents and performance bottlenecks. Skills & Experience Bachelors/Masters in Computer Science or equivalent experience. 5+ years in software engineering with … experience in large-scale distributed systems. Proficient in Python and GoLang. Strong background in cloud technologies (AWS and/or GCP), networking, IAM, and cost optimisation. Hands-on experience with DevOps practices, including IaC (Terraform), CI/CD (Jenkins, GitLab CI), and containerisation. Strong understanding of security principles within cloud and enterprise systems. Knowledge of regulatory and compliance standards More ❯
your DevOps proficiency across GCP, to design and implement resilient frontend client, backend services, infrastructure automation, and cloud-native solutions. This is an opportunity to work on high-impact systems within a secure, high-availability environment at one of the world's leading financial institutions. Key Accountabilities Responsibilities will include: • Design, develop and maintain highly available, secure, and performant … cloud infrastructure across GCP, ensuring resilience, cost-efficiency, and data security. • Collaborate closely with infrastructure, architecture, and cybersecurity teams to meet internal risk, compliance, and governance requirements. • Support live systems, perform root cause analysis, and implement solutions for incidents and performance bottlenecks. Qualifications and experience: The ideal candidate for this role will have the below experience and qualifications: • Bachelor … s degree in Computer Science or equivalent industry experience. • Comes from Software Engineering background with infrastructure experience. • 5+ years of development experience with a strong focus on large-scale, distributed systems. • Proficient in Golang and Python. • Experience with Liquibase or similar tools for database change management and version control. • Hands-on experience with GCP, including cloud-native services, networking More ❯
Sheffield, Yorkshire, United Kingdom Hybrid / WFH Options
N Consulting Limited
your DevOps proficiency across GCP, to design and implement resilient frontend client, backend services, infrastructure automation, and cloud-native solutions. This is an opportunity to work on high-impact systems within a secure, high-availability environment at one of the world's leading financial institutions. Key Accountabilities Responsibilities will include: • Design, develop and maintain highly available, secure, and performant … cloud infrastructure across GCP, ensuring resilience, cost-efficiency, and data security. • Collaborate closely with infrastructure, architecture, and cybersecurity teams to meet internal risk, compliance, and governance requirements. • Support live systems, perform root cause analysis, and implement solutions for incidents and performance bottlenecks. Qualifications and experience: The ideal candidate for this role will have the below experience and qualifications: • Bachelor … s degree in Computer Science or equivalent industry experience. • Comes from Software Engineering background with infrastructure experience. • 5+ years of development experience with a strong focus on large-scale, distributed systems. • Proficient in Golang and Python. • Experience with Liquibase or similar tools for database change management and version control. • Hands-on experience with GCP, including cloud-native services, networking More ❯
Birmingham, Staffordshire, United Kingdom Hybrid / WFH Options
N Consulting Limited
your DevOps proficiency across GCP, to design and implement resilient frontend client, backend services, infrastructure automation, and cloud-native solutions. This is an opportunity to work on high-impact systems within a secure, high-availability environment at one of the world's leading financial institutions. Key Accountabilities Responsibilities will include: • Design, develop and maintain highly available, secure, and performant … cloud infrastructure across GCP, ensuring resilience, cost-efficiency, and data security. • Collaborate closely with infrastructure, architecture, and cybersecurity teams to meet internal risk, compliance, and governance requirements. • Support live systems, perform root cause analysis, and implement solutions for incidents and performance bottlenecks. Qualifications and experience: The ideal candidate for this role will have the below experience and qualifications: • Bachelor … s degree in Computer Science or equivalent industry experience. • Comes from Software Engineering background with infrastructure experience. • 5+ years of development experience with a strong focus on large-scale, distributed systems. • Proficient in Golang and Python. • Experience with Liquibase or similar tools for database change management and version control. • Hands-on experience with GCP, including cloud-native services, networking More ❯
Burton-on-Trent, Staffordshire, England, United Kingdom Hybrid / WFH Options
Holland & Barrett International Limited
other public cloud platforms. Strong experience of working with a modern development toolchain – e.g. Git, Maven, Docker, GitLab CI/CD pipelines A practical understanding of architecting and building distributedsystems and APIs. Experience with various testing tools and methodologies, e.g. TDD . Strong STEM degree from a leading university or professional experience that transcends formal education. What More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Hargreaves Lansdown
value. Desirable Previous experience of working with a Headless CMS solution (Contentful). Understanding and appreciation for the Jamstack architectural approach. Experience of working with large datasets and integrating distributed systems. Experience working with and implementing MarTech solutions such as Analytics, A/B Testing, Personalisation and Tag Management. Skills/Attributes Excellent collaborator, naturally works well with others More ❯
value. Desirable Previous experience of working with a Headless CMS solution (Contentful). Understanding and appreciation for the Jamstack architectural approach. Experience of working with large datasets and integrating distributed systems. Experience working with and implementing MarTech solutions such as Analytics, A/B Testing, Personalisation and Tag Management. Skills/Attributes Excellent collaborator, naturally works well with others More ❯
end-to-end LLM solutions - from experimentation to production Design evaluation frameworks to benchmark LLM performance, safety, and behaviour Build integration layers connecting LLMs to APIs, middleware, and enterprise systems Collaborate across teams to drive adoption of modern engineering practices and GenAI tooling Characteristics Able to identify and solve problems effectively Excellent communication and collaboration skills A self-starter … Proven experience as an Engineering Lead, Software Engineering Manager, or similar role Strong expertise in multiple programming languages (preferably Python, Go, and TypeScript), frameworks, and tools Have deployed LLM systems to production and understand evaluation, guard-railing, and monitoring Proven experience with distributedsystems, event-driven architectures, container-based micro-services, distributed logs, SQL and NoSQL More ❯
is comprised of developers, business analysts and quality assurance members across our Dublin, Paris and Beirut sites Key Responsibilities: Design and Development: Lead the design and development of backend systems using Java, ensuring high performance, scalability, and reliability. Risk Control Solutions: Develop and implement risk control solutions that monitor, detect, and mitigate potential risks in real-time, ensuring the … components of the system. Code Quality: Maintain high standards of code quality through code reviews, unit testing, and continuous integration. Documentation: Create and maintain comprehensive documentation for all developed systems and applications. Troubleshooting: Identify and resolve performance and scalability issues in a timely manner. Maintenance & Support: Contribute to the ongoing support and maintenance of risk control solutions in place … related field. Experience: + Minimum of 5 years of experience in Java backend development. + Experience with 3-tier architectures + Experience with multi-threaded applications. + Experience with distributedsystems + Previous experience in financial sector is a plus. Technical Skills: + Proficiency in Java and related frameworks (e.g., Spring, Hibernate). + Experience with RESTful API More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Robert Half
DevOps Engineer will design, build, and maintain CI/CD pipelines to support the API backbone and other digital initiatives. Implement best practices for monitoring, logging, and alerting across distributed systems. Work closely with software development teams to embed DevOps principles and support a culture of continuous integration and continuous delivery (CI/CD). Drive adoption of test More ❯
Tyk API Management platform is helping to drive the connected world and power new products and services. We're changing the way that organisations connect any number of their systems and services.Whether internal, external, public or highly encrypted systems, Tyk helps businesses drive value across the retail, finance, telecoms, healthcare, or media industries (to name just a few … lifecycle. Here's what you'll be responsible for: Technical Ownership Contribute to solutions design for medium to high complexity problems, adhering to established solution design principles Contribute to distributed system designs with security-first principles, ensuring no security test defects or production leakage Contribute to the direction of dashboard UI development and API functionality Build and extend product … and backend, with: + Experience building production React applications + Experience building backend services/APIs in Go (or strong Go exposure alongside another typed backend language) Understanding of distributedsystems design fundamentals and secure API design (REST and/or gRPC) Familiarity with Redis and MongoDB Experience with software engineering best practices (unit testing, code reviews, design More ❯
optimal solutions Define and enforce data quality, governance, and monitoring standards across the data platform Optimize the performance and scalability of ETL/ELT workflows and cloud-based data systems Own the roadmap for data infrastructure modernization, recommending new tools, technologies, and practices to improve efficiency and reliability Act as the primary escalation point for complex technical challenges, troubleshooting … in a technical leadership or lead role Proven track record designing and delivering enterprise-grade data platforms on GCP, AWS, or Azure Deep expertise in data modeling, data warehousing, distributedsystems, and modern data lake architectures Advanced proficiency in Python (including PySpark) and SQL, with experience building scalable data pipelines and analytics workflows Strong background in cloud-native More ❯
North West London, London, United Kingdom Hybrid / WFH Options
ByteHire
TypeScript experience Proven experience building full-stack web applications using PHP and React Strong foundations in relational databases (MySQL). Experience working with REST APIs and integrating third-party systems Previous experience working in startups at the seed or Series A/B stage Good experience with Queuing (processing jobs) Experienced with CSS frameworks such as TailwindCSS or BootstrapCSS … or Google Cloud Inertia.js DevOps experience, including maintaining CI/CD pipelines Familiarity with scaling servers and databases Understanding of infrastructure setup and management Exposure to designing or building distributedsystems, preferably in a cloud environment Company Tech Stack PHP, Laravel, ReactJS, TypeScript, Inertia, WordPress MySQL, Redis, ElasticSearch, DataDog, AWS, Terraform, Docker Benefits Hybrid working 1-2 days More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Holland & Barrett International Limited
customer-focused roadmaps. Lead sprint planning, manage team capacity, and balance priorities across features, tech debt, and operational improvements. Ensure robust CI/CD pipelines, testing frameworks, and monitoring systems are in place to support rapid, high-quality releases. Collaboration & Communication Be the go-to technical leader for your area, clearly communicating progress, plans, and risks to stakeholders. Work … experience, managing teams of 8+ engineers. A strong development background in JavaScript, Java or Kotlin (React or React Native experience is a bonus!). Proven success building and scaling distributedsystems using modern cloud-native technologies (e.g. Docker, Kubernetes, microservices). A deep understanding of agile methodologies, CI/CD, and DevOps culture. Strong architectural and problem-solving More ❯
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom Hybrid / WFH Options
Client Server
Software Engineer/Developer *Newcastle onsite* to £70k+ Are you a bright, ambitious Software Engineer looking for an opportunity to progress your career, working on complex and interesting systems in a role where you can learn and develop your skills? You could be joining a FinTech start-up, they have secure backing and an established Hedge Fund client as … discipline from a top tier/Russel Group university, backed by A's at A-level You're a technologist who enjoys collaborating and problem solving, working on complex, distributedsystems You have strong backend coding skills - you can come from any tech background (e.g. Java, Python, Full Stack) but be happy to use C# .Net going forward More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
The Niche Partnership
sportsbook technology that reaches players worldwide. Why this role? Impact at scale – your work will power digital betting experiences used by millions Autonomy & ownership – lead the architecture of complex systems, not just maintain them Growth environment – join a team that’s scaling fast and values innovation over red tape What you will be doing: Designing scalable, secure sportsbook solutions … regulation, and the other on future trends What you will need: Proven background as a Solutions Architect (or similar senior role) within iGaming Hands-on sportsbook experience (in-house systems or third-party) Strong knowledge of real-time data, odds feeds, and bet settlement workflows Experience with cloud-native setups (AWS, GCP, or Azure) Deep understanding of system integration … APIs, microservices, and distributedsystems A collaborative approach with clear, confident communication skills Bonus points for: Experience with in-play betting systems or personalisation engines Familiarity with player data, analytics, or behaviour modelling Understanding of compliance challenges across multiple jurisdictions What you will get: Flexible, remote/hybrid working - office in London but mostly remote The chance More ❯