managers, and other developers to deliver robust, scalable, and maintainable solutions. Responsibilities: Design, develop, and maintain frontend features using React and Vue Build RESTful or GraphQL APIs using Python (FastAPI/Django), Java (Spring Boot), or Node.js (Express/Nest.js). Collaborate with cross-functional teams to define, design, and ship new features. Ensure high performance, responsiveness, and scalability of … CSS3, and responsive design. Experience with state management tools (e.g., Redux, Zustand, Recoil). Experience integrating with RESTful and GraphQL APIs. Backend (at least one of the following): Python: FastAPI, Flask, or Django. Java: Spring Boot or similar frameworks. Node.js: Express, NestJS, or similar. Familiarity with database systems: PostgreSQL, MySQL, MongoDB, or similar. Understanding of authentication/authorization (OAuth, JWT More ❯
from backend APIs to deployment and scaling. This role sits at the intersection of MLOps, cloud-native architecture, and distributed systems. What You’ll Do Build scalable APIs with FastAPI (or similar), Python, and modern web tooling Design and maintain ML model serving infrastructure Collaborate with ML engineers on training and deployment workflows Own deployment: Kubernetes, Terraform, CI/CD … React or similar Drive best practices in system design, performance, and reliability What We’re Looking For 5+ years of software engineering experience Strong backend skills — Python, REST APIs, FastAPI Proven experience scaling cloud-native systems (AWS, microservices, IaC) Kubernetes + Terraform expertise in production environments Solid understanding of ML deployment (e.g. PyTorch, TensorFlow, JAX) Frontend skills with React/ More ❯
from backend APIs to deployment and scaling. This role sits at the intersection of MLOps, cloud-native architecture, and distributed systems. What You’ll Do Build scalable APIs with FastAPI (or similar), Python, and modern web tooling Design and maintain ML model serving infrastructure Collaborate with ML engineers on training and deployment workflows Own deployment: Kubernetes, Terraform, CI/CD … React or similar Drive best practices in system design, performance, and reliability What We’re Looking For 5+ years of software engineering experience Strong backend skills — Python, REST APIs, FastAPI Proven experience scaling cloud-native systems (AWS, microservices, IaC) Kubernetes + Terraform expertise in production environments Solid understanding of ML deployment (e.g. PyTorch, TensorFlow, JAX) Frontend skills with React/ More ❯
role in developing and scaling Proxy, our generalist agent, ensuring robust performance and a seamless user experience. Responsibilities Design, develop, and maintain scalable asynchronous backend systems using Python and FastAPI Collaborate with frontend developers to integrate important features with server-side logic Optimise applications for maximum speed and scalability Implement security and data protection measures Contribute to the full software … design to deployment Work closely with AI researchers to integrate and improve LLM models Requirements 3+ years of experience as a backend focused software engineer Proficiency in Python and FastAPI Familiarity with React and TypeScript (frontend experience is a plus) Experience building and maintaining production systems with a large user base Solid understanding of cloud technologies, particularly with GCP and More ❯
on data manipulation and processing. Work with geospatial data using Python libraries such as Pandas and GeoPandas for advanced data analysis and transformation. Develop and maintain RESTful APIs using FastAPI to handle data processing and interaction with other services. Manage and process Geographic Information Systems (GIS) data and create workflows for spatial data manipulation and analysis. Implement and manage CI … or more of the following: Experience in working with geospatial data and Geographic Information Systems (GIS) . Experience using libraries such as Pandas and GeoPandas . Building APIs using FastAPI . Experience in setting up CI/CD pipelines in GitLab . Hands-on experience with Docker and docker-compose for containerized application development and deployment. Experience in other data More ❯
London, England, United Kingdom Hybrid / WFH Options
Intellect Group
with modular architecture for transaction monitoring, client profiling, and analytics. Developing responsive frontend interfaces using React and TypeScript , based on detailed FIGMA designs. Creating scalable microservices and APIs using FastAPI , Pydantic , SQLAlchemy , and Poetry . Designing and optimizing database schemas and async APIs for high throughput. Collaborating with DevOps engineers on containerisation and deployment pipelines (Kubernetes, KEDA). Ensuring high … standards of code quality, performance, and documentation throughout. Frontend : React, TypeScript Backend : Python (FastAPI, SQLAlchemy, Pydantic, Alembic, Mypy, Ruff, Pytest) About You: 1–4 years’ experience in a full-stack or backend-heavy development role. Strong knowledge of Python, async programming, microservices, and cloud-native design. Experience with clean code, testing (PyTest, TypeScript testing a bonus), and code reviews. Enthusiastic More ❯
design as part of a broader software engineering effort. - Implement automated test frameworks (e.g., PyTest) to ensure high-quality, reliable CI/CD pipelines. - Develop robust web APIs using FastAPI to interface with cloud-hosted applications and relational or non-relational databases. - Integrate and optimize Python code within Docker containers in a distributed, containerized architecture. - Work in Agile development cycles … years of professional experience in Python development and data processing. - Deep expertise with Python data processing libraries such as PySpark, Pandas, and NumPy. - Strong experience with API development using FastAPI or similar frameworks. - Proficiency in test-driven development using PyTest and mocking libraries. - Advanced understanding of cloud-native software architectures and containerized deployment models. - Proven ability to independently design software More ❯
the focus will be on designing and implementing innovative features to create a market-leading, scalable, and secure platform. Key responsibilities: Develop scalable and secure applications using Python with FastAPI on the backend. Design and implement reusable, modular code for both client and server-side components. API & Microservices Design: Define and build RESTful APIs and microservices using FastAPI that are … by prioritizing customer needs and feedback throughout the development process. Demonstrate enthusiasm, resilience, and a can-do approach to tackling challenges and driving success. Skills & Abilities: Expertise in Python , FastAPI , SQLAlchemy . Proficiency with containerization tools like Docker and infrastructure-as-code tools such as Terraform . Familiarity with OCPP/OCPI protocol integration . Experience designing scalable APIs and More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
You’ll design scalable APIs, optimise vector search, evaluate ranking quality, and productionise LLM workflows on Google Cloud. What you’ll do Design & build backend micro‐services (Python/FastAPI) that power RAG pipelines, user queries, and analytics. Develop retrieval infrastructure : orchestrate embedding generation, vector databases (PGVector, Pinecone, Weaviate), and hybrid search. Implement evaluation framework for search quality and answer … and medical SME teams to refine requirements and ship weekly increments. Champion best practices in testing, secure data handling (NHS DSPT), and GDPR compliance. Tech you’ll use Python, FastAPI, LangChain/LlamaIndex, PostgreSQL + PGVector, Redis, Pinecone/Weaviate, Vertex AI, Cloud Run, Docker, Terraform, Prometheus/Grafana, GitHub Actions What we’re looking for Master’s degree in More ❯
London, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
You’ll design scalable APIs, optimise vector search, evaluate ranking quality, and productionise LLM workflows on Google Cloud. What you’ll do Design & build backend micro‐services (Python/FastAPI) that power RAG pipelines, user queries, and analytics. Develop retrieval infrastructure : orchestrate embedding generation, vector databases (PGVector, Pinecone, Weaviate), and hybrid search. Implement evaluation framework for search quality and answer … and medical SME teams to refine requirements and ship weekly increments. Champion best practices in testing, secure data handling (NHS DSPT), and GDPR compliance. Tech you’ll use Python • FastAPI • LangChain/LlamaIndex • PostgreSQL + PGVector • Redis • Pinecone/Weaviate • Vertex AI • Cloud Run • Docker • Terraform • Prometheus/Grafana • GitHub Actions What we’re looking for Master’s degree in More ❯
generatieve AI, inclusief prompt engineering, RAG-oplossingen met vector databases en integratie van meerdere LLM-providers. API's & services: bouwen van schaalbare AI-diensten met frameworks zoals Flask of FastAPI, en deployen via Azure Functions of Docker. DevOps & CI/CD: automatiseren van deployments met GitHub Actions of Azure DevOps, vooral gericht op Azure en GCP. Samenwerking: werken in multidisciplinaire … Data Science, Informatica, Wiskunde of vergelijkbaar. Ervaring: minimaal 2 jaar werkervaring in AI-engineering of machine learning. Talen & libraries: Python, TypeScript, LangChain, NumPy, Pandas. Frameworks: ervaring met Flask of FastAPI, Azure Functions. LLM-kennis: hands-on ervaring met meerdere LLM-leveranciers, prompt engineering en retrieval augmented generation (RAG). Cloud-native werken: ervaring met Docker-based deployments op Azure (primair More ❯
model training & serving Containerization with Docker , orchestration with Kubernetes Deploy on GCP (or AWS/Azure), using Terraform , Helm , etc. Use model serving tools like TorchServe , TensorFlow Serving , or FastAPI Integrate monitoring/logging (Prometheus, Grafana, ELK) What you bring: 5+ years in ML Engineering , MLOps , or DevOps for ML Experience deploying computer vision models Cloud-native mindset (GCP preferred More ❯
s degree in Computer Science, Information Science or related field. 5+ years of related experience. Experience with backend languages (e.g. Python, C#, Java) Experience with web frameworks (e.g. Django, FastAPI, Flask) Experience with Javascript frameworks (e.g. React, Vue, Angular) Experience with DevOps and automation tools (e.g. Docker, Ansible, Gitlab) Experience with databases, both relational and nosql (e.g. PostgreSQL, Elasticsearch) Experience More ❯
improve code quality through reviews, testing, and documentation Participate in regular team stand-ups and planning sessions What they're looking for: Solid experience with both Python (Django/FastAPI or similar) and JavaScript Hands-on experience with modern front-end frameworks, ideally Vue.js Familiarity with Go (Golang) is a big plus - or a strong willingness to learn Experience with More ❯
CD, MS DevOps pipelines etc.) • MS Azure experience e.g. virtual networks, key vaults and storage, security • MS SQL backend development experience • Experience in developing API’s in python using FastAPI/Django/Flask • Hands on in ADF and Azure Databricks With a focus within Energy Trading, Oil & Gas, Financial Markets and Commodities, we offer a transparent Recruitment Service that More ❯
CD, MS DevOps pipelines etc.) • MS Azure experience e.g. virtual networks, key vaults and storage, security • MS SQL backend development experience • Experience in developing API’s in python using FastAPI/Django/Flask • Hands on in ADF and Azure Databricks With a focus within Energy Trading, Oil & Gas, Financial Markets and Commodities, we offer a transparent Recruitment Service that More ❯
refining dashboards and internal tools, this is a hands-on, high-impact engineering role. What youll do: Develop and optimise full-stack features across React + Python (Django/FastAPI) Integrate AI/ML components into our SaaS products Drive UI/UX design to build intuitive dashboards for global clients Manage and improve AWS infrastructure (CDK, ECS, EKS) Lead More ❯
CD, MS DevOps pipelines etc.) • MS Azure experience e.g. virtual networks, key vaults and storage, security • MS SQL backend development experience • Experience in developing API’s in python using FastAPI/Django/Flask • Hands on in ADF and Azure Databricks With a focus within Energy Trading, Oil & Gas, Financial Markets and Commodities, we offer a transparent Recruitment Service that More ❯
Technical Skills Programming Languages & Frameworks Java and/or Python : 5+ years of experience in at least one language Java: Spring Framework (Spring Boot, Spring Security, Spring Data) Python: FastAPI or Flask frameworks Strong understanding of object-oriented programming and design patterns AI/ML Frameworks & Tools (Required) RAG Implementation : MUST HAVE - Hands-on experience building and optimizing RAG pipelines More ❯
ORPO, hugging face inference endpoints, LlamaIndex Experience with embeddings, vector databases, and deep learning models. Hands-on experience with cloud AI services (AWS, GCP, Azure) and developing microservices using FastAPI, Flask, or Django, with expertise in containerized deployment (Docker) Knowledge of software engineering principles and best practices for AI integration. Strong problem-solving skills and ability to work in a More ❯
as Code (IaC) such as Terraform. -Understand the role certificates play in securing an application, including establishing TLS, authenticating users, and protecting data. -Familiar with Angular, Spring Boot, Django, FastAPI or additional frameworks. -Demonstrated experience with cloud technologies (AWS, Azure). Clearance (Required): TS/SCI+ Whiteboard Federal is an Equal Opportunity Employ. In addition, Whiteboard is an Affirmative Action More ❯
we're looking for. 6+ years of fullstack development experience , with strong expertise in both frontend and backend technologies Expert level backend development skills in Python , with experience using FastAPI or Django Proficiency in JavaScript/TypeScript , and a modern framework (React or Vue preferred) for building rich UI components Experience with cloud platforms (preferably Google Cloud) , SQL databases (such More ❯
pro in more than one field (Python, C++, Node.js and more) Strong experience in real production projects with high throughput Proficient in backend frameworks such as NestJS, Flask, Fastify, FastAPI Excellent written and spoken English skills (level C1). German language proficiency is not required Technologies We Work With: Event-driven backend development in Python and NestJS, following a microservice More ❯
