Sr. SharePoint Dev/Admin - FullStack

GSSTech Group

We are looking for an experienced SharePoint Developer / Engineer with strong hands-on expertise in SharePoint Development and SharePoint Administration to work on enterprise Business Platforms and Enterprise Systems.

The ideal candidate should have 5+ years of relevant SharePoint development and design experience, with strong knowledge of SharePoint customization, administration, configuration, integrations, and enterprise application development.

Experience with SharePoint migration/upgrade projects, particularly SharePoint 2019 to SharePoint Subscription Edition (SE), will be highly preferred.

The role also provides an opportunity to work with modern full-stack technologies such as JavaScript/TypeScript, React, and Node.js. These skills are preferred but are not mandatory for candidates with strong SharePoint expertise.

Requirements

Key Responsibilities

  • Design, develop, customize, and maintain enterprise SharePoint applications and solutions.
  • Perform hands-on SharePoint development and design across enterprise platforms.
  • Perform SharePoint administration and configuration, including SharePoint services and related components.
  • Develop and integrate solutions using REST APIs.
  • Work with C#, SQL, CSOM, and JSOM for SharePoint application development and customization.
  • Develop and maintain PowerShell scripts for SharePoint administration, automation, configuration, and operational activities.
  • Work with IIS, hosting environments, Web Application Pools, account permissions, and related infrastructure-level components.
  • Support SharePoint deployment, configuration, troubleshooting, and production activities.
  • Participate in SharePoint migration and upgrade initiatives, with particular preference for experience migrating SharePoint 2019 to SharePoint Subscription Edition (SE).
  • Contribute to enterprise application architecture and technical solution design.
  • Ensure technical and application architecture and design meet required quality, security, scalability, and maintainability standards.
  • Follow established coding, security, unit testing, documentation, and development standards.
  • Research, evaluate, and benchmark technologies against industry best practices and best-in-class solutions.
  • Collaborate with multiple technical and business teams to understand requirements and deliver effective solutions.
  • Share technical knowledge and best practices with engineering teams to improve productivity and effectiveness.
  • Work independently, take ownership of assigned initiatives, and drive activities through to completion with minimal supervision.
  • Participate in Agile methodologies, ceremonies, and collaborative delivery practices.
  • Troubleshoot technical issues and provide appropriate solutions across development, application, and SharePoint environments.
  • Communicate technical solutions and present ideas effectively to senior stakeholders and executive management.

Required Technical Skills

SharePoint – Mandatory

  • 5+ years of hands-on SharePoint development and design experience.
  • Strong experience in SharePoint Development.
  • Strong experience in SharePoint Administration and configuration.
  • Experience with SharePoint services and configuration.
  • Experience with REST APIs.
  • Strong development experience with:
    • C#
    • SQL
    • CSOM
    • JSOM
  • Knowledge of PowerShell scripting.
  • Strong understanding of:
    • IIS
    • Hosting
    • Web Application Pools
    • Account Permissions

SharePoint Migration / Upgrade

  • Experience with SharePoint migration and upgrade projects is highly preferred.
  • Experience with SharePoint 2019 to SharePoint Subscription Edition (SE) migration is particularly desirable.
  • Candidates with hands-on experience in enterprise SharePoint migration, upgrade, modernization, or version transition projects will be preferred.

Full Stack – Preferred / Secondary

The following skills are preferred but not mandatory:

  • JavaScript
  • TypeScript
  • React.js
  • Node.js

Candidates with strong SharePoint expertise but limited full-stack experience should also be considered, provided they demonstrate a willingness and ability to learn modern full-stack technologies.

Additional / Good-to-Have Skills

  • Nintex experience is a good-to-have.
  • SharePoint Developer certification is preferred but not mandatory.
  • Advanced or intermediate SharePoint certifications will be advantageous, particularly for senior candidates.
  • Exposure to infrastructure-level SharePoint activities is desirable.

Functional / Domain Skills

  • Experience working in an enterprise environment is preferred.
  • Banking, financial services, or fintech experience is advantageous but not mandatory.
  • Experience following established:
    • Coding standards
    • Security standards
    • Unit testing practices
    • Documentation standards
  • Good understanding of Agile methodologies.
  • Ability to contribute to technical and application architecture decisions.
  • Ability to research and benchmark technologies against best-in-class solutions.

Leadership & Soft Skills

  • Ability to influence and collaborate with multiple technical teams on technology and architectural considerations.
  • Ability to share technical knowledge and experience to improve team productivity and effectiveness.
  • Strong ownership mindset with the ability to drive initiatives independently.
  • Self-motivated and proactive with the ability to work with minimal supervision.
  • Strong collaboration skills across technical and business teams.
  • Excellent communication and interpersonal skills.
  • Ability to communicate complex technical concepts clearly to senior stakeholders.
  • Comfortable presenting technical ideas and solutions to Senior and Executive Management.
  • Strong problem-solving and analytical capabilities.
  • Willingness to continuously learn and adapt to new technologies.

Education

  • Bachelor's Degree or Postgraduate qualification in Computer Science, Information Technology, Engineering, or a related field.
  • Equivalent relevant industry experience may also be considered.

Preferred Candidate Profile

The ideal candidate will have:

  • 5–10 years of relevant SharePoint experience
  • Strong SharePoint Development + Administration experience
  • C#, SQL, CSOM, JSOM and REST API expertise
  • PowerShell scripting experience
  • IIS, hosting, Web Application Pool and permissions knowledge
  • SharePoint migration/upgrade experience
  • SharePoint 2019 → Subscription Edition migration experience is highly preferred
  • Nintex exposure is a plus
  • SharePoint certification is a plus
  • JavaScript / TypeScript / React / Node.js exposure is preferred
  • Enterprise environment experience
  • Strong ownership, communication, and stakeholder management skills

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