London, England, United Kingdom Hybrid / WFH Options
Low Carbon Contracts Company
our exceptional team as a Full-Stack Engineer and be part of a growing group of skilled software engineers, data modellers and quant analysts. Together, we're driving the development and maintenance of LCCC's cutting-edge digital platform, powering multiple applications like settlements tools, forecasting systems, calculation engines, data portals and much more. Make a meaningful impact by … date with emerging technologies and industry trends to drive innovation within the team. Skills, Knowledge and Expertise Essential: At least 3 years’ experience of coding in a Python web-development framework, preferably Django. At least 3 years’ experience of coding in a front-end capacity (preferably JavaScript and React). Container-related tools – e.g., Docker, Docker Compose. Databases – e.g. … SQL, PostgreSQL. RESTful APIdevelopment and management. Proactive Performance Tuning. Solid understanding of design patterns and relevant implementation models. Solid understanding of DevOps tooling, GitLab, CI/CD, Jenkins, build pipelines and source control systems. Working knowledge of cloud infrastructure services (preferably AWS): computer, storage, networking, hybrid connectivity, monitoring/logging, security and IAM. Contribute to the wider More ❯
city centre. Package: £50,000-£60,000 salary, flexible working, pension, and the chance to contribute to groundbreaking innovation. What You'll Be Doing You'll lead the design, development, and deployment of innovative software solutions, leveraging the latest technologies to create scalable, secure, and high-performance systems. Key responsibilities include: Building full-stack applications with Azure, .NET … React. Experience deploying scalable applications on Azure. Strong knowledge of databases, containerisation (Docker/Kubernetes), and Agile practices. A passion for innovation and collaboration. Desirable experience: Microservices architecture and API development. CI/CD pipelines and DevOps. Azure certifications (e.g., Azure Developer Associate). Familiarity with software security and authentication mechanisms. Why This Role? This is more than just More ❯
Winchester, England, United Kingdom Hybrid / WFH Options
Shaw Daniels Solutions
back-end systems. Support the IT team in resolving platform-related incidents and liaise with third-party providers when necessary. Stay up to date with best practices in .NET development, cloud computing, and modern software architecture. Contribute to system documentation, including design specifications and unit testing. Operational Excellence Demonstrate professionalism in all interactions with stakeholders and third parties. Provide … both technical and non-technical team members. Essential Knowledge, Skills & Experience Skills Strong expertise in C# and .NET Core/.NET 6+ development. Solid experience with RESTful and GraphQL API development. Understanding of database management (SQL Server, Entity Framework, or other ORM tools). Experience with Azure cloud services, including hosting, serverless functions, and application insights. Familiarity with DevOps More ❯
Stack Microsoft developer to join the teams in London as Permanent or with 12 months FTC. Salary is up to £70k pa, hybrid. Main Duties & Responsibilities Include: Power Platform Development: Design, develop, and deploy custom applications using Power Apps, Power Automate, and Power BI, integrating with various data sources and systems. Azure Functions Integration: Create and manage serverless Azure … Functions to implement custom business logic, data processing, and API endpoints. Front-End Development: Build responsive and accessible user interfaces using modern JavaScript frameworks like React, Angular, incorporating the Fluent UI design system for a consistent and polished user experience. Ensure seamless interaction with Power Platform components and .NET Core applications. .NET Core Development: Develop and maintain … robust APIs and back-end services using C# and .NET Core, adhering to best practices for performance, security, and scalability. Back-End Development: Develop robust APIs using C#/.NET Core on Azure App Service to handle data manipulation, authentication, and authorisation, integrating with Power Platform and other systems. Data Management: Model and manage data within Azure SQL Server More ❯
and a proven track record, who ideally has some knowledge and experience of the commodity or financial trading sectors. Key Responsibilities: Full stack developer with around 8-10 years development experience, working in a agile development team to deliver robust enterprise-wide solutions utilising industry standard practices Design, develop, enhance and maintain applications using agreed coding standards and … quality targets. Ensure quality via code reviews and thorough unit testing. Liaise with immediate scrum team, other scrum/project teams, line manager and development lead to ensure accurate and complete delivery. Contribute to the development and implementation of software development best practices within the organisation. Writing clean and efficient code using relevant programming languages to implement … the designed features and functionality. Key Competencies & Skills: Knowledge of oil, wet bulk or energy trading and risk management business Software Development Methodologies: Understanding of Agile development practices and project management tools Communication Skills: Effective communication to collaborate with stakeholders, gather requirements, and explain technical concepts Problem-solving Skills: Ability to troubleshoot technical issues and identify creative solutions More ❯
City of London, England, United Kingdom Hybrid / WFH Options
ACLED
most widely used real-time data and analysis source on political violence and protest around the world. The Role ACLED is recruiting a Full Stack Developer to focus on APIdevelopment, website enhancement, and scalable system architecture. You will develop high-impact tools and interfaces to make ACLED’s content and data accessible, performant, and actionable for global … users. Responsibilities include front-end UI development, API services, performance optimization, and DevOps workflows. The position reports to the Enterprise Architect. It is fully remote, and candidates from all locations are encouraged to apply. The start date is July 2025. Responsibilities APIDevelopment & Management: Develop scalable, secure APIs; implement authentication; manage API gateways; monitor performance … ensure security standards; integrate APIs with systems; support BCP and DR planning. Web & Front-End Development: Build and maintain web interfaces; collaborate on website features; design responsive, accessible UI; optimize performance; support security testing; ensure cross-browser/device compatibility. DevOps & Deployment: Build CI/CD pipelines; manage Docker/Kubernetes deployments; deploy on cloud infrastructure; monitor operational performance More ❯
London, England, United Kingdom Hybrid / WFH Options
Emotii
maintain front-end and back-end components of our web applications. Collaborate: Work closely with UX/UI designers, product managers, and data scientists to create seamless user experiences. API Integration: Develop and integrate APIs to connect front-end interfaces with back-end services. Code Quality: Write clean, maintainable, and efficient code while following best practices for software development. … to a culture of continuous improvement. Skills & Qualifications: Experience: 3+ years of experience in full-stack development. Database Management: Experience with SQL and NoSQL databases (e.g., MySQL, MongoDB). APIDevelopment: Strong experience in RESTful APIdevelopment and integration. Version Control: Proficient in Git and version control workflows. Agile Methodologies: Familiarity with Agile development practices. … of CI/CD pipelines and DevOps practices. Why Join Emotii.ai? Innovative Environment: Work on groundbreaking projects in AI and emotional intelligence. Career Growth: Opportunities for professional growth and development in a fast-paced startup environment. Flexible Work: Enjoy the flexibility of remote or hybrid work options. Collaborative Culture: Be part of a supportive team that values creativity, collaboration More ❯
IR35 Duration: 6 months Interview: 2 Stages Location: Remote Start Date: ASAP Must Have GDS Experience Key Responsibilities: Develop, maintain, and enhance .NET/C# applications in an Agile development environment. Work closely with cross-functional teams including Business Analysts, Product Owners, and UX Designers. Build, test, and deploy high-quality, scalable, and secure applications in line with GDS … principles and TDD/BDD methodologies. Collaborate with stakeholders to understand business needs and translate them into technical solutions. Key Skills & Experience: Proven commercial experience in .NET/C# development (ideally .NET Core & .NET 6/7). Experience working on GDS projects , following Government Service Standard guidelines. Strong understanding of microservices architecture and RESTful APIdevelopmentMore ❯
deliver immersive live casino games tailored to your brand and its audience. Job Summary As a Java Developer within Core Team, you will play a crucial role in the development of our Back Office and integration services. This position provides the opportunities to work on several greenfield projects, from concept designs to deploying and implementation, but also gain production … You'd be a great fit if you are a reliable individual with a solid understanding of Java and Spring alongside being passionate for new technology trends! Key Responsibilities: APIDevelopment: architect and code integration APIs to support seamless communication between systems Feature Implementation: collaborate with the product team to maintain existing features and implement new enhancements New … systems to proactively identify and resolve issues in live production environments Team Collaboration: collaborate with cross-functional teams, including Product Owners, DevOps and QA testers, to ensure a smooth development process Documentation: maintain clear and comprehensive documentation for code, APIs, and deployment procedures Requirements: At least 5 years of experience in Java programming Strong communication skills, both verbal and More ❯
Job Description Our client, a prominent London Market Insurance firm, is seeking a skilled Technical Lead to join their growing team. You will be responsible for overseeing the design, development, and implementation of technological solutions within the Reinsurance Segment. You will play a crucial role in supporting the integration of new syndicates and ensuring the overall robustness and scalability … the syndicate's business objectives and regulatory requirements. Architect, design, and implement technology solutions that enhance underwriting, claims, policy administration, and reporting systems. Oversee all stages of the software development life cycle (SDLC), from requirements gathering and system design to development, testing, and deployment. Ensure adherence to best practices in system security, data governance, and Lloyd's market … in the insurance industry, including Insurtech solutions, to identify opportunities for innovation. Desired Skills At least 3+ years of experience in PowerBuilder. At least 5+ years of rigorous application development and hands-on experience using Microsoft technologies stack. At least 5+ years of hands-on experience with Microsoft .NET technologies and SQL Server. Proficiency in C# .NET, React, JavaScript More ❯
and highly collaborative teams where your work will have an immediate and visible impact. You’ll leverage the latest technologies to build powerful solutions, contributing to the full software development lifecycle—from rapid prototyping to full-scale application delivery. Our development approach is lean and agile. We build both quick prototypes (in 2–3 weeks) and production-grade … production systems. Technical Skills Programming Languages: Java, Python, C#, C/C++, JavaScript, Ruby Web Technologies: React, Webpack, SCSS, Node.js, AngularJS Protocols: HTTP, TCP/IP, UDP, SMTP, DNS APIDevelopment: REST, SOAP, RPC, RMI Architectures: Microservices, Cloud-Native, Federated Modules, Micro-frontends Mobile/Responsive Development: Expert in adaptive web and mobile solutions Databases: MySQL, SQL … Server, Oracle, Elasticsearch, MongoDB, Cassandra DevOps & CI/CD: Automated testing, Continuous Integration/Delivery, Cloud platforms Tooling & Collaboration Development Tools: JIRA, Splunk, Slack Code Quality: Adheres to DRY principles, TDD practices, and clean code standards Collaboration: Pair programming via HackerRank, Agile ceremonies, cross-functional teamwork Soft Skills & Traits Passion for emerging technologies and innovative problem-solving Strong communication More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Russell Tobin
and highly collaborative teams where your work will have an immediate and visible impact. You’ll leverage the latest technologies to build powerful solutions, contributing to the full software development lifecycle—from rapid prototyping to full-scale application delivery. Our development approach is lean and agile. We build both quick prototypes (in 2–3 weeks) and production-grade … production systems. Technical Skills Programming Languages: Java, Python, C#, C/C++, JavaScript, Ruby Web Technologies: React, Webpack, SCSS, Node.js, AngularJS Protocols: HTTP, TCP/IP, UDP, SMTP, DNS APIDevelopment: REST, SOAP, RPC, RMI Architectures: Microservices, Cloud-Native, Federated Modules, Micro-frontends Mobile/Responsive Development: Expert in adaptive web and mobile solutions Databases: MySQL, SQL … Server, Oracle, Elasticsearch, MongoDB, Cassandra DevOps & CI/CD: Automated testing, Continuous Integration/Delivery, Cloud platforms Tooling & Collaboration Development Tools: JIRA, Splunk, Slack Code Quality: Adheres to DRY principles, TDD practices, and clean code standards Collaboration: Pair programming via HackerRank, Agile ceremonies, cross-functional teamwork Soft Skills & Traits Passion for emerging technologies and innovative problem-solving Strong communication More ❯
reliability and security - Supporting in architecting and expanding the micro-service infrastructure to support business growth and evolving requirements - Oversee the adoption and best practises of Azure technologies, including API management, Service Bus and Azure Functions Team Management: Manage, mentor, and inspire multiple teams of Engineers from differing tech stacks - Working with existing engineers to expand their knowledge of … above skills and is able to discuss and exhibit: Proven experience as a Software Engineering Manager or a Lead Software Engineer within a Retail environment Hands on experience in development with Microsoft Dynamics Experience with Azure, particularly in Middleware and microservice architecture Strong programming background, with proficiency in .NET, node, JavaScript or equivalent languages Hands on experience with APIdevelopment, Azure Service Bus, Event Grid, and Azure Functions. More ❯
reliability and security - Supporting in architecting and expanding the micro-service infrastructure to support business growth and evolving requirements - Oversee the adoption and best practises of Azure technologies, including API management, Service Bus and Azure Functions Team Management: Manage, mentor, and inspire multiple teams of Engineers from differing tech stacks - Working with existing engineers to expand their knowledge of … above skills and is able to discuss and exhibit: Proven experience as a Software Engineering Manager or a Lead Software Engineer within a Retail environment Hands on experience in development with Microsoft Dynamics Experience with Azure, particularly in Middleware and microservice architecture Strong programming background, with proficiency in .NET, node, JavaScript or equivalent languages Hands on experience with APIdevelopment, Azure Service Bus, Event Grid, and Azure Functions. More ❯
At AKQA the Principal Engineer role is at the pinnacle of both software and cloud engineering & web development disciplines. An engineer who has achieved mastery of their craft and relishes new challenges and is comfortable researching, adopting and shaping new technologies, inside and out of their proven domain of experience, drawing parallels from across the technology landscape. This role … engineer and practitioner of the latest web and cloud technologies; building best in class digital applications, serving users on the modern technology landscape, whatever that may be. In particular development of Node.js and Java applications and systems integrations, API design and development, DevOps activities, building and implementing servers, databases, serverless architectures as well as implementation of security … mechanisms and monitoring; on AWS, Azure or GCP cloud hosting. ROLE REQUIREMENTS Hands on design and development of large scale projects. Proactive in engineering communities and thought leadership both internally and externally. Line management and coaching of senior and junior engineers, as well as near and off-shore project engineers, whilst maintaining high levels of productivity. Work closely with More ❯
Create and maintain RESTful and GraphQL APIs Collaborate with Product Owners, Business Analysts, and stakeholders to define solutions Mentor junior developers and promote engineering best practices Drive improvements in development processes, CI/CD pipelines, and tooling Investigate and resolve production issues Ensure observability through logging, metrics, and diagnostics Contribute to event-driven architecture and distributed systems design What … You Bring 5+ years of backend development experience Expertise in C#, .NET (preferably .NET 6+), and SQL Server Experience with Azure services, including Azure Functions and serverless architecture Knowledge of schema-less databases such as Cosmos DB or similar Solid understanding of SOLID principles, OOP, and event-driven architecture Proficiency in Git, Unit Testing frameworks (e.g., NUnit), and APIdevelopment Familiarity with CI/CD pipelines and agile methodologies Strong communication, problem-solving, and mentoring skills A mindset of continuous learning and a drive to grow within a dynamic, evolving team Bonus Points Experience in payroll systems Background in fintech or financial services Exposure to containerisation technologies such as Docker or Kubernetes Why Join? This is an More ❯
Create and maintain RESTful and GraphQL APIs Collaborate with Product Owners, Business Analysts, and stakeholders to define solutions Mentor junior developers and promote engineering best practices Drive improvements in development processes, CI/CD pipelines, and tooling Investigate and resolve production issues Ensure observability through logging, metrics, and diagnostics Contribute to event-driven architecture and distributed systems design What … You Bring 5+ years of backend development experience Expertise in C#, .NET (preferably .NET 6+), and SQL Server Experience with Azure services, including Azure Functions and serverless architecture Knowledge of schema-less databases such as Cosmos DB or similar Solid understanding of SOLID principles, OOP, and event-driven architecture Proficiency in Git, Unit Testing frameworks (e.g., NUnit), and APIdevelopment Familiarity with CI/CD pipelines and agile methodologies Strong communication, problem-solving, and mentoring skills A mindset of continuous learning and a drive to grow within a dynamic, evolving team Bonus Points Experience in payroll systems Background in fintech or financial services Exposure to containerisation technologies such as Docker or Kubernetes Why Join? This is an More ❯
London, England, United Kingdom Hybrid / WFH Options
Parexel International
You will be working in an innovative and collaborative environment with international peers, colleagues and a supportive manager. As the Senior Software Engineer, you will be responsible for the development of AI Labs’ software applications. In this role, you will work closely with other application engineers to architect, build, and optimize scalable and resilient data systems, to meet the … engineering or computer science or other relevant qualification/experience. Skills: Strong CS fundamentals including data structures, algorithms, and distributed systems. Python, JavaScript, React, HTML/CSS. Experience with APIdevelopment in Flask (Python), Express (Javascript), or similar Broad skillset with database technologies including ElasticSearch and SQL Ability to monitor database uptime and performance Excellent interpersonal, verbal and … workload with attention to detail Willingness to work in a matrix environment and to value the importance of teamwork. Knowledge and Experience : Strong previous Senior Software Engineering, Full Stack Development or Programming experience is essential. Must have good demonstratable experience of DevOps. Experience with AWS, Docker, and Kubernetes is essential. Advanced level programming skills using Python and/or More ❯
Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of our cutting-edge Azure Databricks platform for economic data. This platform is critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will … and reliability. This role requires a strong understanding of data engineering principles, big data technologies, cloud computing (specifically Azure), and experience working with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation : Design, develop, and maintain robust and scalable data pipelines for ingesting, transforming, and loading data from various sources (e.g., APIs, databases, financial data providers) into the Azure Databricks … accuracy throughout the data lifecycle. Azure Databricks Implementation: Work extensively with Azure Databricks Unity Catalog, including Delta Lake, Spark SQL, and other relevant services. Implement best practices for Databricks development and deployment. Optimise Databricks workloads for performance and cost. Need to program using the languages such as SQL, Python, R, YAML and JavaScript Data Integration: Integrate data from various More ❯
Required Job Type: Full-Time Experience: 8+ years Job Summary : We are seeking a highly skilled and experienced Senior Data Engineer to join our team and contribute to the development and maintenance of our cutting-edge Azure Databricks platform for economic data. This platform is critical for our Monetary Analysis, Forecasting, and Modelling activities. The Senior Data Engineer will … and reliability. This role requires a strong understanding of data engineering principles, big data technologies, cloud computing (specifically Azure), and experience working with large datasets. Key Responsibilities : Data Pipeline Development & Optimisation : Design, develop, and maintain robust and scalable data pipelines for ingesting, transforming, and loading data from various sources (e.g., APIs, databases, financial data providers) into the Azure Databricks … accuracy throughout the data lifecycle. Azure Databricks Implementation: Work extensively with Azure Databricks Unity Catalog, including Delta Lake, Spark SQL, and other relevant services. Implement best practices for Databricks development and deployment. Optimise Databricks workloads for performance and cost. Need to program using the languages such as SQL, Python, R, YAML and JavaScript Data Integration: Integrate data from various More ❯
London, England, United Kingdom Hybrid / WFH Options
Russell Tobin
and highly collaborative teams where your work will have an immediate and visible impact. You’ll leverage the latest technologies to build powerful solutions, contributing to the full software development lifecycle—from rapid prototyping to full-scale application delivery. Our development approach is lean and agile. We build both quick prototypes (in 2–3 weeks) and production-grade … Rapidly prototype new ideas while ensuring scalability and robustness for production systems. Technical Skills Web Technologies: React, Webpack, SCSS, Node.js, AngularJS Protocols: HTTP, TCP/IP, UDP, SMTP, DNS APIDevelopment: REST, SOAP, RPC, RMI Architectures: Microservices, Cloud-Native, Federated Modules, Micro-frontends Mobile/Responsive Development: Expert in adaptive web and mobile solutions DevOps & CI/… CD: Automated testing, Continuous Integration/Delivery, Cloud platforms Development Tools: JIRA, Splunk, Slack Code Quality: Adheres to DRY principles, TDD practices, and clean code standards Collaboration: Pair programming via HackerRank, Agile ceremonies, cross-functional teamwork Passion for emerging technologies and innovative problem-solving Strong communication skills (verbal and written) in English Ability to quickly synthesize complex information into More ❯