Senior Technical Product Manager

ST Selection Ltd; Poole; On-site; GBP 70,000 - 80,000; Full time

Job summary

ST Selection Ltd in Poole, Dorset, is seeking a Senior Technical Product Manager to own internal product software solutions, automations and integrations across internal business systems.

You will manage internal integrations, automated workflows and tooling that support the SaaS platform and systems such as Sage and Salesforce, partnering with stakeholders to streamline processes, improve data accuracy and reduce manual work.

Qualifications

• Bachelor of Science or equivalent experience.
• 5+ years commercial development, technical or data engineer/manager experience.
• Strong understanding of modern .NET (C#).
• Strong understanding of REST APIs, JSON, XML, and auth models (OAuth2, Azure AD).
• Experience with Microsoft SQL Server.
• Experience with Boomi, Mulesoft or other IPaaS.
• Experience with Git and Visual Studio.
• Ability to analyse, document and validate end-user requirements.
• A practical, hands-on approach with strong problem-solving ability.
• Comfortable with rapid prototyping and iteration, including AI tool chains.

Responsibilities

• Design and build robust integrations between internal applications.
• Develop internal tools and services that support operational teams.
• Create and maintain API-based and event-driven workflows.
• Identify opportunities to automate business processes.
• Build workflows using Azure Functions, Power/Logic Apps, IPaaS and other tools.
• Ensure solutions match requirements, are reliable, secure, and auditable.
• Provide 3rd-line technical support for internal systems.
• Maintain monitoring, logging, and alerting for integrations.
• Review and optimise data flows and integration performance.
• Work with Product & Development, Operations, Finance, Sales, Technical Support, and Customer Success to gather requirements.
• Produce technical and operational documentation and MI dashboards.
• Demonstrate pre-existing competence with, and champion, modern engineering practices and use AI-assisted development tools such as GitHub Copilot, Claude, Cursor.

Skills

C#/.NET

APIs REST/JSON/XML

SQL Server

IPaaS (Boomi/Mulesoft)

Git/Visual Studio

Requirements analysis

Problem solving

AI prototyping

Education

Bachelor of Science or equivalent experience

Tools

Git

Visual Studio

Azure

Job description

Company – Leading Tech Company

Job Title – Senior Technical Product Manager

Location – Poole, Dorset

Salary – Circa £75k

We have an exciting new opportunity for an experienced Senior Technical Product Manager who

will be responsible for Internal product software solutions, automations and integrations across all

internal business systems.

The successful candidate will be responsible for managing, developing and maintaining internal integrations, automated workflows, and tooling that supports the SaaS platform and all other business systems such as Sage and Salesforce.

They will work closely with internal stakeholders to; streamline processes, optimize integrations and materially reduce manual effort, ensuring data flows reliably and accurately across the organisation to the point of need.

Key Duties and Responsibilities

Systems Integration & Development

• Design and build robust integrations between internal applications
• Develop internal tools and services that support operational teams
• Create and maintain API-based and event-driven workflows

Automation & Internal Solutions

• Identify opportunities to automate business processes
• Build workflows using Azure Functions, Power/Logic Apps, IPaaS and other tools
• Ensure solutions match requirements, are reliable, secure, and auditable

Operational Ownership

• Provide 3rd-line technical support for internal systems
• Maintain monitoring, logging, and alerting for integrations
• Review and optimise data flows and integration performance

Collaboration & Documentation

• Work with Product & Development, Operations, Finance, Sales, Technical Support, and Customer Success to gather requirements
• Produce technical and operational documentation and MI dashboards
• Demonstrate pre-existing competence with, and champion, modern engineering practices and use AI-assisted development tools such as GitHub Copilot, Claude, Cursor.

Skills and Person Specification

• Bachelor of Science or equivalent experience
• 5+ years commercial development, technical or data engineer/manager experience
• Strong and demonstrable understanding of modern .NET (C#)
• Strong understanding of REST APIs, JSON, XML, and auth models (OAuth2, Azure AD)
• Experience with Microsoft SQL Server
• Experience with Boomi, Mulesoft or other IPaaS
• Experience with Git and Visual StudioAbility to analyse, document and validate end-user requirements
• A practical, hands-on approach with strong problem-solving ability
• Comfortable with rapid prototyping and iteration, including AI tool chains

Desirable

• Experience integrating with ERP/HCM systems (Sage, Salesforce, Business Central, Oracle, SAP, Workday)
• Senior Support Engineer or Manager experience and conforming to SLAs
• Knowledge of cloud architectures (Azure, serverless, message-based systems)
• Experience with Python
• Experience with Figma (for rapid prototyping) and Atlassian suite