Simon James I.T. Ltd

About the Company

Simon James IT is an international specialist IT consultancy based in the City of London.

Coming from successful consultancy backgrounds we have taken the positive elements of large scale recruitment and built a business model to provide a personalized solution for your recruitment needs. We offer a dedicated service to ensure you get the best possible candidates within both your timescales and budget.

Our business has grown organically from building solid foundations within niche technology areas and working closely with organisations. Through success our client base developed and in turn our business evolved with them, to supply a wider range of technologies and skills across multiple sectors.

Across the years we have had a number of these clients ask for a more in depth service which would have taken us away from the tailored solution that has made us successful. With this in mind we have created SJ Infrastructure & Technology Services, our independently managed consultancy arm to provide outsourcing for larger projects to meet our client's needs. This allows us to still concentrate on our core business as a specialised IT recruitment function.


Established in 2006 we rapidly created a reputation for providing high quality candidates to a wide range of business sectors whilst remaining a boutique, tailored, personal service.

Solely owned and managed by the Directors we guarantee the needs of both client and candidate are not only met but exceeded.

Listed Jobs

Company Name

Simon James I.T. Ltd

Job Title

Product Analyst

Job Description

**Job title:** Product Analyst – Microsoft 365 & Power Platform **Role Summary:** Analyze and translate business requirements into functional specifications for SharePoint, Teams, and the Power Platform. Drive adoption and productivity improvements through the design, deployment, and support of Power Apps, Power Automate, and Power BI solutions. **Expectations:** - Deliver user‑centric solutions that increase efficiency and collaboration. - Manage product backlog, support release planning, and ensure governance and security best practices. - Stay updated on Microsoft 365 innovations and advocate relevant feature adoption. **Key Responsibilities:** 1. Translate business needs into functional specs and user stories for SharePoint, Teams, and Power Platform. 2. Collaborate with IT and business units to design, develop, and deploy Power Apps, Power Automate, and Power BI solutions. 3. Conduct gap analyses and recommend process or system improvements. 4. Lead training, support, and adoption initiatives for SharePoint sites, Teams channels, and Power Platform tools. 5. Manage product backlog, assist with release planning, and coordinate cross‑functional delivery. 6. Champion data security, access control, and content governance across Microsoft 365. 7. Monitor Microsoft 365 updates, assessing relevance and recommending feature integrations. **Required Skills:** - Strong communication and stakeholder management. - Proficient in Microsoft 365 collaboration tools (SharePoint, Teams). - Experienced in business analysis, requirements capturing, and user story creation. - Knowledgeable in Power Platform (Power Apps, Power Automate, Power BI) development and deployment. - Ability to conduct gap analyses and propose practical solutions. - Familiarity with governance, security, and content management principles. - Comfortable facilitating training and adoption programs. **Required Education & Certifications:** - Bachelor’s degree in Business, Computer Science, Information Systems, or related field. - Microsoft certifications preferred: M365 Certified: Teams Administrator Associate, M365 Certified: Developer Associate, or Power Platform certifications (PL-900, PL-100, PL-200).

London, United kingdom

Hybrid

29-10-2025

Company Name

Simon James I.T. Ltd

Job Title

Machine Learning Engineer - MLOps / API

Job Description

**Job Title:** Machine Learning Engineer - MLOps / API **Role Summary:** Develop and optimize machine learning models, APIs, and real-time services on an AWS platform. Focus on enhancing existing infrastructure, improving system reliability, and managing data pipelines for production-grade ML workflows. **Expectations:** Proven experience in MLOps (MLFlow), API/services development, and cloud-based microservices. Strong practical skills in building and maintaining ML pipelines for real-time applications. **Key Responsibilities:** - Design, train, and deploy machine learning models for production on AWS. - Enhance and maintain APIs, real-time services, and data pipelines. - Integrate ML models into scalable infrastructure using Docker, Kubernetes, and CI/CD (Jenkins). - Collaborate with stakeholders to prioritize technical enhancements and resolve system bottlenecks. - Optimize ML workflows using Databricks and MLFlow for experiment tracking, model registry, and deployment. **Required Skills:** - Machine learning model development and deployment. - MLOps practices (MLFlow, Databricks). - API design and real-time services. - Python, Docker, Kubernetes. - CI/CD tools (Jenkins). - Cloud platform proficiency (AWS). **Required Education & Certifications:** - Bachelor’s/Master’s degree in Computer Science, Engineering, or related field. - Preferred certifications: AWS Certified Machine Learning, MLFlow/Databricks.

London, United kingdom

Hybrid

12-11-2025

Company Name

Simon James I.T. Ltd

Job Title

Python Automation Engineer

Job Description

**Job Title** Python Automation Engineer **Role Summary** Develop and maintain end‑to‑end automation frameworks for RESTful microservices and AI‑driven workflows, ensuring high quality and reliability of backend systems. **Expectations** - Design data‑driven test suites using PyTest, Behave, Robot Framework, and Selenium. - Implement API automation for Flask, FastAPI, or Django services. - Validate LLM model responses and prompt logic through structured test cases. - Build mock services and test harnesses for AWS and microservice interactions. - Automate testing of AWS components (Lambda, Step Functions, API Gateway, OpenSearch, Kendra, DynamoDB). - Integrate test suites into CI/CD pipelines (GitHub Actions, Jenkins). - Support performance, regression, and integration testing across distributed environments. **Key Responsibilities** - Create and maintain automated test frameworks and libraries. - Develop and execute API tests and data‑driven scenarios. - Design and run LLM validation scripts, comparing model outputs with expected results. - Build and manage mock services for external dependencies. - Automate validation of AWS services and microservice interactions. - Integrate automated tests into continuous integration workflows. - Monitor test execution, log results, and troubleshoot failures. - Collaborate with development, QA, and DevSecOps teams to improve testing coverage and quality. **Required Skills** - Strong Python programming and automation experience. - Proficiency with PyTest, Behave (BDD), Robot Framework, and Selenium. - Hands‑on API testing and data‑driven test design. - Familiarity with AWS services (Lambda, Step Functions, API Gateway, OpenSearch, Kendra, DynamoDB). - Experience with CI/CD pipelines (GitHub Actions, Jenkins). - Understanding of logging, monitoring, and error handling in automated tests. - Experience with microservices architecture and container testing (Docker, ECS). **Nice to Have** - Performance testing tools (Locust, JMeter, k6). - Bedrock model orchestration and prompt engineering validation. **Required Education & Certifications** - Bachelor’s degree in Computer Science, Software Engineering, or related field. - AWS Certified Developer, AWS Certified DevOps Engineer, or equivalent is a plus.

London, United kingdom

Hybrid

26-11-2025

Company Name

Simon James I.T. Ltd

Job Title

Security Product Manager

Job Description

**Job Title** Security Product Manager **Role Summary** Lead the integration of security into the entire product lifecycle, acting as the primary security partner for engineering and product teams. **Expectations** - Embed security practices in design, development, deployment, and maintenance phases. - Proactively identify, assess, and mitigate risks through threat modeling, vulnerability management, and incident response. - Ensure timely remediation of bugs and third‑party risks while maintaining SLA compliance. **Key Responsibilities** - Create, enforce, and evolve product security policies. - Conduct threat modeling workshops and train team members. - Track and prioritize vulnerabilities; monitor key metrics (SLA compliance, remediation velocity). - Manage bug bounty program findings and coordinate rapid fixes. - Investigate security incidents, perform root cause analysis, and implement preventive measures. - Run incident response simulations to improve preparedness. - Collaborate with cross‑functional teams to integrate security into CI/CD pipelines. **Required Skills** - Deep knowledge of threat modeling, vulnerability management, and secure development life cycle. - Experience with incident response and bug bounty program management. - Proficiency in SAST, DAST, SCA tools and CI/CD security integrations. - Strong communication skills and ability to influence cross‑team stakeholders. - Understanding of third‑party risk assessment and regulatory compliance (e.g., GDPR, PSD2, ISO 27001). **Required Education & Certifications** - Bachelor’s degree (or equivalent experience) in Computer Science, Cybersecurity, or related field. - Security certifications such as CISSP, CISM, CompTIA Security+, or equivalent are highly preferred.

London, United kingdom

Hybrid

09-12-2025