leveraging technology to drive business success. Key Responsibilities: Design, develop, and maintain efficient and reliable back-end systems using Python and SQL . Utilize frameworks such as Django , Flask , FastAPI , Asyncio , Aiohttp , and SQLAlchemy to build scalable web applications. Develop and maintain RESTful APIs , WebSocket , and GraphQL services, ensuring comprehensive documentation with Swagger/OpenAPI . Manage and optimize databases … Grafana . Requirements: Proven experience as a Senior Back-End Developer or similar role. Strong proficiency in Python and SQL . Extensive experience with frameworks and libraries: Django , Flask , FastAPI , Asyncio , Aiohttp , and SQLAlchemy . Demonstrated experience in developing and managing RESTful APIs , WebSocket , and GraphQL services. Solid understanding of database management, including PostgreSQL , NATS , Redis , and Min.IO . Hands More ❯
Software AI/Machine Learning Engineer Contract/FLEX 40 hours weekly Azure Tool Set is a MUST 6-12+ months Onsite As a Machine Learning Engineer on our core Software AI team, you will be at the forefront More ❯
Using Percona, ClusterControl, CI/CD tools, and automation platforms like Ansible or Chef. Monitoring systems with Prometheus, Grafana, ELK stack, and running containers with Kubernetes. Building APIs with FastAPI and supporting scalable, high-performance systems. You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen More ❯
key role in the company’s journey towards achieving its business milestones. Responsibilities (including but not limited to): Backend development: Design, build, and maintain APIs and services using Python (FastAPI), integrating with AI models and data platforms. Frontend development: Deliver responsive, performant, and accessible user interfaces with React/Next.js. AI integration: Implement and maintain connections to LLMs and ML … hardworking and dedicated, with an entrepreneurial/ownership mindset, strong communication skills and a team player 5+ years of professional experience in full-stack development. Strong proficiency in Python (FastAPI) and React/Next.js . Solid experience with SQL and NoSQL databases (e.g., Postgres, DynamoDB). Experience working with AI/ML models and APIs (LLMs, embeddings, vector search). More ❯
Wetherby, West Yorkshire, Yorkshire, United Kingdom
Equals One Ltd
a key role in the companys journey towards achieving its business milestones. Responsibilities (including but not limited to): Backend development: Design, build, and maintain APIs and services using Python (FastAPI), integrating with AI models and data platforms. Frontend development: Deliver responsive, performant, and accessible user interfaces with React/Next.js. AI integration: Implement and maintain connections to LLMs and ML … hardworking and dedicated, with an entrepreneurial/ownership mindset, strong communication skills and a team player 5+ years of professional experience in full-stack development. Strong proficiency in Python (FastAPI) and React/Next.js . Solid experience with SQL and NoSQL databases (e.g., Postgres, DynamoDB). Experience working with AI/ML models and APIs (LLMs, embeddings, vector search). More ❯
end-users to find impactful solutions. What we're looking for Solid experience with Python in a web application context . You have some experience with web frameworks like FastAPI , Django or Flask , we use FastAPI . Experience with Javascript/Typescript and a modern JS framework such as React , Angular or Vue.js . We generally use React & NextJS Strong More ❯
and modern data workflows. This is a hands-on role where you’ll build and operate high-performance systems for identity lifecycle management. Responsibilities: Build and scale APIs using FastAPI (Python), ExpressJS (Node.js/TypeScript), or Spring Boot (Java) to power identity lifecycle management systems. Own the end-to-end software lifecycle: design, code, deploy, and operate. Expertise in building More ❯
hands-on experience developing with Elasticsearch, with proven expertise in relevance engineering. Demonstrable use of ELK stack tools in production environments. Experience creating and deploying APIs in production (e.g. FastAPI). Solid understanding of database architecture and design. A strong test-and-learn mindset, with experience in offline evaluation methods. Excellent problem-solving skills, strategic thinking, and the ability to More ❯
Central London, London, United Kingdom Hybrid / WFH Options
Singular Recruitment
classification, clustering, time-series forecasting). Practical experience with Keras or PyTorch is required. Full-Stack Deployment: Demonstrable experience taking models to production, including building and deploying APIs with FastAPI and using Vertex AI for ML workflows. Visualization & Communication: Ability to create clear visualizations and effectively communicate technical findings to non-technical stakeholders. Highly desirable skills include: Football Analytics Domain More ❯
Falls Church, Virginia, United States Hybrid / WFH Options
Rackner
that builds secure, scalable data platforms-and get paid weekly. What You'll Do Build OpenAPI-compliant APIs, data schemas, & pipelines in AWS (S3, RDS, EMR) Develop with Python (FastAPI, Django, Flask) & JavaScript (Node.js, Vue, React) Deploy containerized workloads in Kubernetes (AWS EKS, Rancher) with CI/CD Apply DevSecOps + security-first practices from design to delivery Tech You … ll Touch AWS Python FastAPI Node.js React Terraform Apache Airflow Trino Spark Hadoop Kubernetes You Have Active Secret Clearance 3+ years in Agile, cloud-based data engineering Experience with API design, ORM + SQL, AWS data services Bonus: AI/ML, big data, microservices Perks & Benefits 401K w/100% match up to 6% Generous PTO + Weekly Pay Health More ❯
Bristol, Avon, England, United Kingdom Hybrid / WFH Options
Adecco
an additional Senior full stack software engineer to support and eventually take ownership of their new in-house underwriting workbench . This is TypeScript/Angular and Python/FastAPI based application. They are looking for a really stand out candidate who has strong ownership experience. We are seeking an experienced Senior Full Stack Engineer (Angular/Python) to play … engineering team. Key Responsibilities for Senior Full Stack Software Engineer Angular/Python Design, develop, and maintain responsive and performant Angular components. Develop and optimise backend services in Python (FastAPI), including REST API design and integration. Build interactive data visualizations (e.g., charts, dashboards, maps) using tools such as Chart.js, D3.js, or similar. Ensure high-quality, reliable code through testing, documentation … team. Qualifications for Senior Full Stack Software Engineer Angular/Python Must-Have: 5+ years of professional software engineering experience, with strong expertise in Angular (v12+) and modern Python (FastAPI or equivalent frameworks). Deep experience with TypeScript, RxJS, and integrating component libraries. Strong understanding of REST APIs, asynchronous data handling, and full stack integration. Hands-on experience deploying and More ❯
engineering team. Key Responsibilities for Senior Full Stack Software Engineer Angular/Python Design, develop, and maintain responsive and performant Angular components. Develop and optimise backend services in Python (FastAPI), including REST API design and integration. Build interactive data visualizations (e.g., charts, dashboards, maps) using tools such as Chart.js, D3.js, or similar. Ensure high-quality, reliable code through testing, documentation … team. Qualifications for Senior Full Stack Software Engineer Angular/Python Must-Have: 5+ years of professional software engineering experience, with strong expertise in Angular (v12+) and modern Python (FastAPI or equivalent frameworks). Deep experience with TypeScript, RxJS, and integrating component libraries. Strong understanding of REST APIs, asynchronous data handling, and full stack integration. Hands-on experience deploying and More ❯
engineering team. Key Responsibilities for Senior Full Stack Software Engineer Angular/Python Design, develop, and maintain responsive and performant Angular components. Develop and optimise backend services in Python (FastAPI), including REST API design and integration. Build interactive data visualizations (e.g., charts, dashboards, maps) using tools such as Chart.js, D3.js, or similar. Ensure high-quality, reliable code through testing, documentation … team. Qualifications for Senior Full Stack Software Engineer Angular/Python Must-Have: 5+ years of professional software engineering experience, with strong expertise in Angular (v12+) and modern Python (FastAPI or equivalent frameworks). Deep experience with TypeScript, RxJS, and integrating component libraries. Strong understanding of REST APIs, asynchronous data handling, and full stack integration. Hands-on experience deploying and More ❯
wants to make a tangible impact. As a Lead Backend Engineer, you'll take ownership of designing and scaling cloud-native backend systems. You'll work primarily with Python (FastAPI) and play a key role in shaping the architecture of microservices that support millions of users. Beyond hands-on development, you'll provide technical leadership, mentor team members, and influence … service-oriented architecture. Champion the use of AI and automation to enhance productivity across the team. What experience do I need: Strong background building and scaling Python-based systems (FastAPI, Flask, or Django REST). Proven leadership experience in a development environment Solid expertise in microservices, APIs, messaging patterns, and distributed systems. Proficient with cloud platforms (AWS, GCP, Azure) and More ❯
Title: AI ML Engineer, CCaaS Location: Miramar, FL Duration: 12+ months contract to hire Compensation: $75.00 - 85.00/hr Work Requirements: US Citizen, GC Holders or Authorized to Work in the U.S. AI ML Engineer, CCaaS As an experienced engineer More ❯
Sheffield, England, United Kingdom Hybrid / WFH Options
Vallum Associates
Job Title: PostgreSQL SME (Python & FastAPI) Location: Sheffield, UK (Hybrid) Duration: 6months+ 500GBP/Day Inside IR35 Summary: Skilled Python developer responsible for building scalable automation solutions to streamline database operations. Required Skills. Hands on experience with API development using Python and FastAPI. PostgreSQL Database Administration Strong problem-solving, debugging, and analytical skills. Responsibilities: Design, develop and maintain automation solutions More ❯
handsworth, yorkshire and the humber, united kingdom Hybrid / WFH Options
Vallum Associates
Job Title: PostgreSQL SME (Python & FastAPI) Location: Sheffield, UK (Hybrid) Duration: 6months+ 500GBP/Day Inside IR35 Summary: Skilled Python developer responsible for building scalable automation solutions to streamline database operations. Required Skills. Hands on experience with API development using Python and FastAPI. PostgreSQL Database Administration Strong problem-solving, debugging, and analytical skills. Responsibilities: Design, develop and maintain automation solutions More ❯
scalable data ingestion pipelines for structured and unstructured data Integrate Google Cloud AI services, including Vertex AI, Gemini, and PaLM models Backend Development & APIs: Develop high-performance APIs using FastAPI for agent interaction and monitoring Implement real-time streaming capabilities for agent responses and status updates Build monitoring and observability systems for agent performance tracking Create robust authentication and authorization … Knowledge of data ingestion frameworks and ETL pipelines Understanding of embedding models and semantic search optimization Python Development Advanced Python programming skills with 10+ years of experience Expert-level FastAPI development for building scalable APIs Proficiency with async/await patterns and concurrent programming Experience with Python ML libraries (NumPy, Pandas, scikit-learn) Knowledge of testing frameworks (pytest, unittest) and More ❯
assessed on any medium/intermediate problem statement Expert on cloud platforms (Azure or GCP or AWS) Preferably Azure exposure and prior experience using Azure services or RHEL openshift FastAPI Any implementation using FastAPI framework and how different it is from Flask? Data engineering What are best practices in pre-processing textual content during ingestion phase? Any experience of using More ❯
global financial services. Must have Strong Python Programming Expert on cloud platforms (Azure or GCP or AWS) - preferably Azure exposure and prior experience using Azure services or RHEL OpenShift FastAPI Gitops/Git/Jenkins Any implementation using FastAPI framework and how different it is from Flask? What are best practices in pre-processing textual content during ingestion phase? Any More ❯
East London, London, United Kingdom Hybrid / WFH Options
Client Server
Software Engineer/Developer (Python Databricks FastAPI) London to £90k Are you a data centric Software Engineer with strong Python and SQL skills? You could be progressing your career in a senior, hands-on role at a fast growing, global Insurance Underwriting technology provider that focusses on developing a complex SaaS calculation platform for rapidly growing Cybersecurity insurance markets. As … days per year Season ticket loan Employee Assistance Programme Impactful role with great career progression Apply now to find out more about this Software Engineer/Developer (Python Databricks FastAPI) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Client Server Ltd
Software Engineer/Developer (Python Databricks FastAPI) London to £90k Are you a data centric Software Engineer with strong Python and SQL skills? You could be progressing your career in a senior, hands-on role at a fast growing, global Insurance Underwriting technology provider that focusses on developing a complex SaaS calculation platform for rapidly growing Cybersecurity insurance markets. As … days per year Season ticket loan Employee Assistance Programme Impactful role with great career progression Apply now to find out more about this Software Engineer/Developer (Python Databricks FastAPI) opportunity. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an equal opportunities employer whose people come More ❯
