Python Developer

Added 03/06/2026

We are looking for a Python SDET with strong automation expertise to build and scale test frameworks from scratch. The role requires deep understanding of automation architecture, CI/CD integration, cloud-based testing, and end-to-end validation across web, API, and mobile platforms.Key ResponsibilitiesDesign and develop scalable test automation frameworks from scratchImplement parallel testing (cross-browser and multi-device execution)Build and maintain automated tests for web, APIs, and mobile applicationsDevelop scripts for real device testing in local labs and Sauce Labs environmentsIntegrate automation into CI/CD pipelines using Concourse and GitHub ActionsPerform troubleshooting, debugging, and root cause analysisCollaborate with cross-functional teams to ensure product qualityRequired SkillsStrong...

Python Developer

Added 03/06/2026

We are looking for a Python SDET with strong automation expertise to build and scale test frameworks from scratch. The role requires deep understanding of automation architecture, CI/CD integration, cloud-based testing, and end-to-end validation across web, API, and mobile platforms.Key ResponsibilitiesDesign and develop scalable test automation frameworks from scratchImplement parallel testing (cross-browser and multi-device execution)Build and maintain automated tests for web, APIs, and mobile applicationsDevelop scripts for real device testing in local labs and Sauce Labs environmentsIntegrate automation into CI/CD pipelines using Concourse and GitHub ActionsPerform troubleshooting, debugging, and root cause analysisCollaborate with cross-functional teams to ensure product qualityRequired SkillsStrong...

Python Developer

Added 03/06/2026

We are looking for a Python SDET with strong automation expertise to build and scale test frameworks from scratch. The role requires deep understanding of automation architecture, CI/CD integration, cloud-based testing, and end-to-end validation across web, API, and mobile platforms.Key ResponsibilitiesDesign and develop scalable test automation frameworks from scratchImplement parallel testing (cross-browser and multi-device execution)Build and maintain automated tests for web, APIs, and mobile applicationsDevelop scripts for real device testing in local labs and Sauce Labs environmentsIntegrate automation into CI/CD pipelines using Concourse and GitHub ActionsPerform troubleshooting, debugging, and root cause analysisCollaborate with cross-functional teams to ensure product qualityRequired SkillsStrong...

Python Developer

Added 29/05/2026

Job Role - Python DeveloperLocation - FloridaPosition - ContractRole - Onsite Job Description:We are seeking a Python Developer with strong experience in AI‑augmented software engineering and modern backend architectures. This role focuses on building an intelligent, AI‑powered Knowledge Base / CMDB platform capable of modelling complex system interconnections, processing operational data, and supporting high‑performance runtime queries. The ideal professional is comfortable working with AI coding tools such as Codex, Claude Code, Cursor, and Spec Kit to accelerate development, automate workflows, and modernize a large existing codebase.ResponsibilitiesUse advanced AI tools (Codex, Claude Code, Cursor, Spec Kit) to accelerate coding, refactoring, documentation,...

Python Developer

Added 29/05/2026

Job Role - Python DeveloperLocation - FloridaPosition - ContractRole - Onsite Job Description:We are seeking a Python Developer with strong experience in AI‑augmented software engineering and modern backend architectures. This role focuses on building an intelligent, AI‑powered Knowledge Base / CMDB platform capable of modelling complex system interconnections, processing operational data, and supporting high‑performance runtime queries. The ideal professional is comfortable working with AI coding tools such as Codex, Claude Code, Cursor, and Spec Kit to accelerate development, automate workflows, and modernize a large existing codebase.ResponsibilitiesUse advanced AI tools (Codex, Claude Code, Cursor, Spec Kit) to accelerate coding, refactoring, documentation,...

Python Developer

Added 29/05/2026

Job Role - Python DeveloperLocation - FloridaPosition - ContractRole - Onsite Job Description:We are seeking a Python Developer with strong experience in AI‑augmented software engineering and modern backend architectures. This role focuses on building an intelligent, AI‑powered Knowledge Base / CMDB platform capable of modelling complex system interconnections, processing operational data, and supporting high‑performance runtime queries. The ideal professional is comfortable working with AI coding tools such as Codex, Claude Code, Cursor, and Spec Kit to accelerate development, automate workflows, and modernize a large existing codebase.ResponsibilitiesUse advanced AI tools (Codex, Claude Code, Cursor, Spec Kit) to accelerate coding, refactoring, documentation,...

Python Developer

Added 29/05/2026

Job Role - Python DeveloperLocation - FloridaPosition - ContractRole - Onsite Job Description:We are seeking a Python Developer with strong experience in AI‑augmented software engineering and modern backend architectures. This role focuses on building an intelligent, AI‑powered Knowledge Base / CMDB platform capable of modelling complex system interconnections, processing operational data, and supporting high‑performance runtime queries. The ideal professional is comfortable working with AI coding tools such as Codex, Claude Code, Cursor, and Spec Kit to accelerate development, automate workflows, and modernize a large existing codebase.ResponsibilitiesUse advanced AI tools (Codex, Claude Code, Cursor, Spec Kit) to accelerate coding, refactoring, documentation,...

Python Developer

Added 29/05/2026

Job Role - Python DeveloperLocation - FloridaPosition - ContractRole - Onsite Job Description:We are seeking a Python Developer with strong experience in AI‑augmented software engineering and modern backend architectures. This role focuses on building an intelligent, AI‑powered Knowledge Base / CMDB platform capable of modelling complex system interconnections, processing operational data, and supporting high‑performance runtime queries. The ideal professional is comfortable working with AI coding tools such as Codex, Claude Code, Cursor, and Spec Kit to accelerate development, automate workflows, and modernize a large existing codebase.ResponsibilitiesUse advanced AI tools (Codex, Claude Code, Cursor, Spec Kit) to accelerate coding, refactoring, documentation,...

Python Developer

Added 12/05/2026

Python DeveloperLocation: Chicago Work Arrangement: Hybrid Employment Type: ContractPosition SummaryWe are looking for a Python Developer to support backend application development and system integration initiatives within a collaborative engineering environment. This role will focus on developing scalable applications, supporting APIs, and contributing to ongoing platform enhancements.The ideal candidate should have solid Python development experience and the ability to work effectively within Agile teams.ResponsibilitiesDevelop and maintain applications using PythonBuild and support APIs and backend servicesCollaborate with cross-functional engineering teamsParticipate in testing, debugging, and code review activitiesSupport system integrations and automation effortsTroubleshoot application and performance issuesAssist with deployment and release activitiesCreate and...

Full Stack Developer- Python/AI

Added 14/04/2026

Job Description: Strong full stack Python engineering experienceHe has extensive experience building Python backend services and APIs alongside React/TypeScript frontendsHe has extensive experience with Agentic LLM platforms to include designing and implementing multi agent systemsDesigned and built a multi agent system using LangGraphStrong RAG experience and has built Python based RAG pipelinesGCS is acting as an Employment Business in relation to this vacancy.

Python Developer

Added 09/04/2026

We are seeking a Python Developer to design and build a cybersecurity threat detection tool that helps identify, analyse, and respond to security risks across systems and networks. This role is ideal for someone who enjoys working on data‑driven security problems and translating complex threat signals into actionable insights.You will work closely with security, engineering, and product teams to develop scalable detection capabilities and continuously improve threat visibility and response.Key ResponsibilitiesDesign, develop, and maintain a Python‑based threat detection platformBuild logic to identify suspicious behaviours, anomalies, and potential security threatsProcess and analyse data from logs, events, network traffic, or security toolsImplement...

Python Full Stack Developer - Agentic AI- Contract

Added 24/03/2026

Python Full Stack Developer - Agentic AIMy client is seeking a Python Full Stack Developer with AI experience.Must have:Strong Python, Javascript, tyepscript experienceAgentic AI experience (multi‑agent design, agent skills, progressive disclosure)Context & prompt engineeringAWS Bedrock, DockerFamiliarity with REST APIs, relational databases Please send across an updated CV if this position is of interestInterviews to take place this weekGCS is acting as an Employment Business in relation to this vacancy.

Python Full Stack Developer - Agentic AI/LLM, RAG - Contract

Added 17/03/2026

Python Full Stack Developer - Agentic AIMy client is seeking a Python Full Stack Developer with hands‑on agentic AI experience.Must have:Strong Python experienceAgentic AI experience (multi‑agent design, agent skills, progressive disclosure)Context & prompt engineeringAWS Bedrock, DockerMCP, agentic tools, bash scriptingFamiliarity with REST APIs, relational databasesNice to have:Claude Code LLM observability, logging/tracing, MLflowHands‑on building and scaling agentic AI systems in production.Please send across an updated CV if this position is of interestInterviews to take place this weekGCS is acting as an Employment Business in relation to this vacancy.

Python Full Stack Developer -AI/LLM, RAG, LangChain - Contract

Added 20/02/2026

Python Full Stack Developer (AI/LLM, RAG, LangChain, APIs) - ContractLocation: Remote (UK) Start: ASAP Project: AI/LLM Product Engineering - RAG + API Platform OverviewWe're hiring a hands-on Python Full Stack Developer to build and scale AI-enabled applications using LLMs, RAG, and LangChain. You'll develop production-grade APIs and end-to-end features, integrating LLM workflows into secure, reliable services and modern web interfaces. Key ResponsibilitiesBuild and maintain backend services and APIs using Python (FastAPI/Django/Flask).Implement RAG pipelines (document ingestion, chunking, embeddings, retrieval) and integrate LLM workflows using LangChain.Develop front-end features for AI experiences using JavaScript/TypeScript and modern frameworks (React/Next.js or similar).Integrate third-party/internal APIs and...

Senior Python Engineer (AI Platforms & Distributed Systems)

Added 12/05/2026

Senior Python Engineer (AI Platforms & Distributed Systems)Location: Chicago Work Arrangement: Hybrid Employment Type: ContractOverviewWe are seeking a highly specialized Senior Python Engineer to design and build scalable backend platforms, automation frameworks, and distributed systems within a cloud-native environment. This role requires deep expertise in Python development, microservices architecture, API engineering, and high-performance data processing.The ideal candidate will have strong experience developing enterprise-grade applications, building scalable services, and working across modern DevOps and cloud ecosystems.Key ResponsibilitiesDesign and develop scalable backend applications and distributed systems using PythonBuild high-performance RESTful and asynchronous APIsDevelop microservices and event-driven architecturesOptimize application performance, concurrency, and scalabilityCollaborate...