City of London, London, United Kingdom Hybrid / WFH Options
Stott and May
Java (Java 8+) development. Solid understanding of object-oriented programming and design patterns. Experience with Spring Framework (Spring Boot, Spring MVC, Spring Data) . Experience with relational databases (e.g., MySQL, PostgreSQL) and writing SQL queries. Knowledge of RESTful API development and integration. Familiarity with version control systems, preferably Git . Understanding of Agile/Scrum methodologies. Desirable Skills: Experience with More ❯
development experience in financial systems. Proficiency in Java and/or Kotlin. Strong knowledge of Kubernetes and Docker. Experience with MongoDB and Databricks. Familiarity with relational databases (e.g., PostgreSQL, MySQL, Oracle). Understanding of Git, CI/CD, and unit testing. Desirable Skills Exposure to cloud platforms (AWS, GCP, Azure). Experience with microservices and event-driven architecture. Awareness of More ❯
re Looking For Proven commercial experience with Laravel. Solid experience using Tailwind CSS to implement modern, responsive UI designs. Experience with Alpine.js , Livewire , and vanilla JavaScript. Strong understanding of MySQL , Eloquent models , and RESTful APIs . Experience integrating third-party APIs and webhooks. Familiarity with Git and collaborative code management. Strong understanding of object-oriented programming principles . Ability to More ❯
City of London, London, United Kingdom Hybrid / WFH Options
EMBS Technology
Flux CD AWS stack: EC2, EKS, S3, SQS, DynamoDB, Bedrock RESTful API development with FastAPI, microservices, Terraform, GitOps workflows Prompt evaluation tools such as Promptfoo SQL and NoSQL experience: MySQL, PostgreSQL, MongoDB, Cassandra Exposure to RAG patterns and vector search technologies What Success Looks Like: Secure, reusable GenAI components running smoothly in production Faster engineering delivery through automation and DevOps More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Understanding Recruitment
5+ years in professional full-stack software development Strong proficiency in Python for backend development Experience with modern frontend frameworks (React, Vue, Angular) Solid understanding of database technologies (PostgreSQL, MySQL) and data modeling Experience designing and building RESTful APIs Experience with cloud platforms (AWS, GCP, Azure) and containerisation (Docker) Bonus: Experience with financial concepts, real estate data, or startup environments More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Brio Digital
OpenStack, AWS, or GCP). Implement Infrastructure as Code (IaC) using tools such as Ansible, Terraform, Saltstack, or Puppet . Support and manage databases – primarily PostgreSQL , with exposure to MySQL, Elastic, and MongoDB . Work closely with software engineers to deploy microservices architectures . Monitor and improve system performance, security, and reliability . Support business systems such as O365, MS More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Intellect Group
re Looking For 3–5+ years’ experience developing and maintaining web applications Strong Python/Django backend skills Solid experience with database schema design, optimisation, and performance (PostgreSQL/MySQL) Confident working with RESTful APIs and cloud deployment (Heroku/AWS) Excellent communication and collaboration skills within fast-paced, agile teams Interest in mentoring junior developers and helping shape an More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Venchr
Bring Proven experience leading backend/API development using PHP and Laravel Expertise in RESTful API design, versioning, authentication, and performance optimization Strong knowledge of relational databases such as MySQL or PostgreSQL Experience with asynchronous processing, caching, and queue systems (e.g., Redis, Horizon) Solid understanding of modern development practices — Git workflows, automated testing, CI/CD pipelines Excellent communication skills More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Harnham
in at least one of: Python, JavaScript, Java or C# . Computer Science BSc. Strong educational background, attending a Russell Group University. Basic knowledge of relational databases (e.g. Postgres, MySQL, SQL Server). Familiarity with building or consuming RESTful APIs . Understanding of software testing principles , performance, and security best practices. Strong communication and problem-solving skills, and a willingness More ❯
Low Latency Market Data . Expertise in Python, including popular Python libraries for data wrangling, such as Pandas, NumPy, and SQLAlchemy. Experience working with traditional SQL databases (e.g. PostgreSQL, MySQL, SQL Server) and cloud data warehouses (e.g. Snowflake, Databricks, BigQuery, Redshift). Experience with time-series data, and/or implementing data pipelines from major financial market data vendors (Bloomberg More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Understanding Recruitment
7+ years in professional full-stack software development Strong proficiency in Python for backend development Experience with modern frontend frameworks (React, Vue, Angular) Solid understanding of database technologies (PostgreSQL, MySQL) and data modeling Experience designing and building RESTful APIs Experience with cloud platforms (AWS, GCP, Azure) and containerization (Docker) Bonus: Experience with financial concepts, real estate data, or startup environments More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Client Server
Kafka and Event Driven Architectures You have a good knowledge of microservices, RESTful APIs and scalable system architecture You have experience of working with relational and NoSQL databases (PostgreSQL, MySQL, MongoDB, DynamoDB) You have a strong appreciation of DevOps, CI/CD, GitHub Actions, Jenkins You're familiar with containerisation (Docker), cloud services (AWS), and Infrastructure-as-Code (Terraform) You More ❯
technologies Experience deploying and managing applications on at least one major cloud provider (GCP preferred; AWS or Azure acceptable) Experience working with relational databases in production environments (e.g., Postgres, MySQL), including basic performance troubleshooting, migrations, backups, and access control. Familiarity with observability tools such as Prometheus, Grafana, ELK stack, or OpenTelemetry Experience with container orchestration platforms, particularly Kubernetes Ability to More ❯
implementing, and optimizing production-grade APIs (REST/GraphQL) for both internal and external consumption. Data Systems: Experience with optimizing database queries and schema design for both relational (PostgreSQL, MySQL) and NoSQL/Time-Series databases (e.g., DynamoDB, TimescaleDB) under high-throughput conditions. Scale & Performance Focus Experience building systems that efficiently handle millions of requests/events per day with More ❯
Stack Backend: Golang (Go) Frontend: React, TailwindCSS Hosting/Infrastructure: AWS (microservices architecture) Other: REST APIs, CI/CD pipelines, version control (Git), Jira, agile delivery Relational databases: PostgreSQL, MySQL Key responsibilities of the Full-Stack Developer Outside of IR35 Develop and extend backend services using Golang , following microservices principles. Build and enhance responsive user interfaces using React and TailwindCSS More ❯
is desirable but not essential. Strong understanding of design patterns, scalability, and system performance. DevOps experience (Docker, AWS, CI/CD pipelines) would be highly valued. Strong database expertise (MySQL and diverse storage paradigms). Nice to have: Prior experience in the iGaming industry or similar complex transactional platforms. Package c£100,000 Discretionary Bonus Hybrid (4x week in London More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Mongoose Gray
Developer will be experienced with PHP (Laravel/Lumen), Javascript and Typescript. The Lead Developer will be familiar with React and Python. The Lead Developer will enjoy interrogating databases (MySQL). The Lead Developer will ensure robust AWS integrations and workflows. The Lead Developer will coach and mentor a small team of engineers. The Lead Developer will be a champion More ❯
