Cactus IT Solutions UK Ltd

About the Company

Digital landscape continues to evolve rapidly and at Cactus IT Solutions UK Ltd, we believe that sound experience and right skills are needed to stimulate ideas and build solutions to thrive. Our passion and commitment along with the perfect combination of experienced recruiters, empower the organisations by providing them with highly skilled resources in achieving their goal. The future has always been in favour of those who make high-velocity decisions, build capabilities, foster connectivity, create sustainable growth and embrace change in the world.

Listed Jobs

Company Name

Cactus IT Solutions UK Ltd

Job Title

Python Developer

Job Description

**Job Title:** Python Developer **Role Summary:** Develop and maintain high‑performance backend services using Python, FastAPI, and PostgreSQL. Design robust APIs, integrate AI/LLM capabilities, and collaborate in Agile teams to deliver scalable, secure solutions. **Expectations:** - Deliver clean, efficient, and well‑documented code. - Ensure database schemas and queries are optimized for performance. - Contribute actively to sprint planning, reviews, and retrospectives. - Integrate AI models (e.g., ChatGPT) and MCP workflows into production systems. - Uphold security, scalability, and maintainability standards for all services. **Key Responsibilities:** - Build and enhance RESTful and asynchronous APIs with FastAPI. - Design, implement, and tune PostgreSQL databases; manage schema evolution. - Develop data models and persistence layers using ORM tools such as SQLAlchemy. - Implement AI‑driven features and MCP‑based integrations. - Participate in Agile ceremonies and collaborate with cross‑functional teams. - Conduct code reviews, write unit/integration tests, and maintain CI/CD pipelines. - Monitor application performance and resolve production issues. **Required Skills:** - Advanced Python programming (3+ years). - Proficiency with FastAPI and asynchronous programming. - Strong experience with PostgreSQL (schema design, query optimization). - Expertise in ORM frameworks, preferably SQLAlchemy. - Hands‑on integration of LLM/ChatGPT APIs and MCP for AI workflows. - Solid understanding of API design, security (OAuth, JWT), and scalability. - Familiarity with Agile/Scrum methodologies and version control (Git). - Ability to write automated tests and work with CI/CD tools. **Required Education & Certifications:** - Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent practical experience). - Relevant certifications (e.g., Python Institute PCAP, PostgreSQL Certified Associate) are a plus but not mandatory.

London, United kingdom

Hybrid

26-01-2026

Company Name

Cactus IT Solutions UK Ltd

Job Title

Technical Delivery Manager (SC Cleared & NPPV3)

Job Description

Job title: Technical Delivery Manager (SC Cleared & NPPV3) Role Summary: Lead end‑to‑end delivery of complex digital technology projects, coordinating cross‑functional teams, managing schedules and budgets, and ensuring smooth handover to live service operations while championing agile practices and continuous improvement. Expactations - Minimum 10 years of hands‑on delivery in digital or technology environments (consultancy, agency, or government). - 5 + years of experience with a broad range of Cloud technologies, primarily AWS (EC2, RDS, ELB, EBS, EFS, S3, VPC, Glacier, IAM, CloudWatch, KMS). - Proven incident, problem, and change management experience. - Strong stakeholder management and ability to build credibility with senior client and end‑user stakeholders. - High proficiency with Git, Jira, Confluence, and ServiceNow. - Excellent written, verbal, and presentation skills with strong attention to detail. - Ability to work independently in a highly collaborative environment. Key Responsibilities - Oversee planning, execution, and delivery of projects on time and within budget. - Lead interdisciplinary teams (developers, architects, engineers, service desk, operations). - Communicate project status, risks, and outcomes to internal and external stakeholders. - Identify potential pitfalls and implement mitigation strategies. - Advocate for and promote agile practices across delivery teams. - Manage project dependencies, technical delivery timelines, and cross‑functional coordination. - Ensure technical soundness of deliverables and oversee smooth handover to live operations. - Maintain accurate project records, progress reports, and outcome documentation. Required Skills - Project management (planning, scheduling, budgeting). - Cloud architecture and operations (AWS services). - Tools: Git, Jira, Confluence, ServiceNow. - Incident, problem, and change management processes. - Stakeholder engagement and relationship building. - Strong communication (written, verbal, presentation). - Self‑motivation, continuous learning, and team collaboration. Required Education & Certifications - Bachelor’s degree in Computer Science, Engineering, or related field. - Security Clearance (SC Cleared). - Relevant cloud certifications (e.g., AWS Certified Solutions Architect, AWS Certified Developer).

Solihull, United kingdom

Hybrid

Senior

05-02-2026

Company Name

Cactus IT Solutions UK Ltd

Job Title

Lead Enterprise Data Engineer (SC Cleared)

Job Description

Job Title: Lead Enterprise Data Engineer (SC Cleared) Role Summary Lead and deliver the Enterprise Data Platform (EDP) for an organization with a Security Clearance (SC). Own architecture, design, and operational readiness of Microsoft Fabric-based lakehouse/warehouse solutions, while mentoring a cross‑functional engineering team and coordinating with stakeholders to meet EDP milestones. Expectations - Achieve and maintain a production‑grade gold‑layer data model that supports consistent semantic models and reporting. - Drive continuous improvement of ingestion, transformation, and governance processes to deliver secure, high‑performance analytics. - Communicate progress, risks, and decisions to senior stakeholders and the SRO in a clear, concise manner. Key Responsibilities - Set coding and design standards; review architecture and code; unblock team delivery. - Mentor and coach engineering staff; plan, coordinate, and align cross‑squad and supplier activities. - Own EDP architecture on Microsoft Fabric: define Lakehouse/Warehouse patterns, OneLake organization, and dataflows (Gen2, Notebooks). - Design ingestion, transformation, and gold‑layer modeling; establish modeling standards and semantic layers. - Optimize performance and cost; implement lineage, observability, and governance (RBAC, security, data retention). - Coordinate multi‑source integration, orchestration, testing, and release practices. - Ensure operational readiness: documentation, run‑books, security, resilience, and performance compliance. - Conduct bi‑weekly Golden Layer reviews; prepare test data for report validation. - Report status, risks, and decisions to senior stakeholders and the SRO. Required Skills - Advanced expertise in Microsoft Fabric (Lakehouse, OneLake, Dataflows, Notebooks). - Strong data engineering skills: ingestion, transformation, gold‑layer modeling, semantic layers. - Experience with security and governance in cloud data platforms (RBAC, data retention). - Performance and cost optimization in large‑scale analytics. - Proven leadership: team direction, mentorship, cross‑functional coordination. - Excellent stakeholder communication; ability to provide concise status updates and decisions. - Knowledge of operational readiness: documentation, run‑books, non‑functional requirements. Required Education & Certifications - Bachelor’s (or higher) degree in Computer Science, Data Engineering, or related field. - Microsoft Certified: Azure Data Engineer Associate or equivalent. - SC Security Clearance.

London, United kingdom

Hybrid

Senior

12-02-2026

Company Name

Cactus IT Solutions UK Ltd

Job Title

Full Stack Developer Python/Python Developer - Contract/Permanent

Job Description

**Job Title** Full Stack Developer (Python) – Contract/Permanent **Role Summary** Design, develop, and maintain end‑to‑end web applications using Core Python (Flask/Django), Vue.js, and SQL databases. Manage cloud infrastructure with AWS and Terraform, build Docker containers, implement serverless services, and ensure application security with PKI, OIDC, and OAuth 2.0. Lead code quality through TDD, CI/CD, and mentoring of junior developers. **Expectations** - Deliver production‑ready code on schedule. - Apply best practices in exception handling, OOP, data structures, and design patterns (MVT/MVC, ORMs). - Ensure secure, compliant, and scalable deployments in a fast‑paced Agile environment. - Mentor junior developers in coding standards, Git, and code review. - Present technical findings to business and technical stakeholders. **Key Responsibilities** - Lead design and implementation of complex Python applications with Flask/Django. - Build and optimize SQL databases; conduct data analysis and visualization. - Develop responsive front ends using Vue.js, JavaScript, CSS, and HTML. - Provision AWS infrastructure (Lambda, API Gateway, RDS, etc.) using Terraform; orchestrate Docker containers. - Build and deploy serverless architectures; implement CI/CD pipelines. - Conduct unit, integration, and API testing; drive test coverage through TDD. - Ensure application security via PKI, OIDC, OAuth 2.0, and compliance standards. - Troubleshoot, debug, and refine integrated systems. - Mentor juniors on coding standards, version control (GitHub), and best practices. **Required Skills** - 5+ years of professional software development, strong Python expertise. - Proficiency with Flask/Django, Vue.js, HTML, CSS, JavaScript. - Deep SQL/database design and optimization. - AWS Core services, Terraform (IaC), Docker, serverless patterns. - CI/CD tools, Agile methodologies, TDD/BDD, automated testing. - Experience with OOP, design patterns (MVC/MVT, ORMs, templating). - PKI, OIDC, OAuth 2.0 implementation. - Excellent problem‑solving, communication, and mentoring abilities. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Software Engineering, or equivalent. - Relevant certifications (AWS Certified Developer, Terraform Associate, or equivalent) are advantageous but not mandatory.

Leeds, United kingdom

On site

Mid level

12-03-2026