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Technical Consultant

External
TETHERFI PTE. LTD. logoTetherfi · Singapore
S$108K–S$132K/yrFull-timeUnknownToday
Information Technology
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Responsibilities

  • Solution Consulting & Design
  • Engage with customers to understand business requirements and translate them into technical solution architectures
  • Provide best practice recommendations aligned with telecom/contact center ecosystems
  • Prepare solution design documents, architecture diagrams, and integration flows
  • Support pre-sales teams with technical inputs, demos, and solution positioning
  • Implementation & Delivery
  • Lead end-to-end implementation lifecycle including configuration, deployment, and go-live for Tetherfi Solutions in customer environments & Tetherfi lab.
  • Ensure high-quality delivery across multiple parallel projects
  • Perform system integration across CRM, middleware, customer host, telecom platforms & others.
  • Customer Engagement
  • Act as a primary technical point of contact for clients
  • Collaborate with customer IT, business teams, and vendors
  • Drive requirement workshops, SIT & UAT support, and production readiness
  • Provide technical guidance and training to customer stakeholders
  • Troubleshooting & Optimization
  • Diagnose and resolve complex application, integration, and infrastructure issues
  • Optimize system performance and scalability
  • Strong SQL and database troubleshooting skills with the ability to analyze transactional and application data for issue diagnosis and operational insights
  • Basic knowledge of data analytics and system performance analysis for troubleshooting and reporting purposes
  • Support post-go-live stabilization and continuous improvements
  • Collaboration & Internal Alignment
  • Work closely with Product, Engineering, and Support teams
  • Provide feedback to improve product features and implementation processes
  • Contribute to documentation, reusable frameworks, and knowledge base
  • Technical Skills & Experience
  • 1.Core Requirements
  • 6+ years of experience in telecom / contact center / enterprise application implementation
  • Strong hands-on experience in:
  • Java (Core Java, Servlets, JSP) or .NET (C#, VB.NET)
  • Web services (REST/SOAP), APIs, and integrations
  • Docker containerization
  • Kubernetes (K8s) orchestration
  • Terraform for Infrastructure as Code
  • CI/CD pipelines (Azure DevOps, Jenkins, GitHub Actions, GitLab CI/CD, etc.)
  • Hands-on experience deploying applications on AWS/Azure/GCP or any cloud platforms.
  • Experience with:
  • Application servers: Tomcat, WebLogic, WebSphere, IIS
  • Databases: Oracle / MSSQL / MySQL / PostGreSQL
  • Windows/Linux environments
  • Strong understanding of networking, load balancers, SSL certificates, reverse proxies, and application security
  • Experience in telecom/contact center ecosystems
  • Exposure to Avaya, CISCO, Genesys, NICE platforms, IVR systems, or omnichannel solutions
  • Experience with monitoring and logging tools such as Prometheus, Grafana, ELK, or Splunk
  • Knowledge of microservices architecture and API gateway technologies
  • Exposure to hybrid cloud and DMZ-based enterprise deployments
  • Soft Skills
  • Strong analytical and troubleshooting skills
  • Excellent communication and stakeholder management abilities
  • Ability to work independently in customer-facing environments
  • Strong documentation and presentation skills
  • Ability to manage multiple customer engagements simultaneously
  • Success Criteria
  • Successful and timely project delivery
  • Stable and scalable production deployments
  • Reduced deployment effort through automation
  • High customer satisfaction and adoption
  • Minimal post-go-live issues and downtime
  • Create strong customer connect for generation of cross sell & upsell opportunities
  • Identify opportunities for product feature enhancements

Additional Information

As a Technical Consultant, you will play a client-facing, solution-oriented role responsible for designing, implementing, and optimizing Tetherfi's products within customer environments. This position requires strong consulting mindset , where you translate business requirements into scalable technical solutions and act as a trusted advisor to customers . You will work closely with customers, partners, delivery teams, and pre-sales to ensure successful solution design, deployment, and adoption , while driving business value.


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