Software Consultant

Flintex Consulting Pte Ltd; Jakarta Pusat; On-site; IDR 279,000,000 - 312,480,000; Full time

Job summary

Flintex Consulting Pte Ltd in Indonesia is hiring a Technical Consultant to design, implement, and optimize Company products within customer environments. You will translate business needs into scalable technical solutions and act as a trusted advisor to clients.

The role requires a consulting mindset, collaboration with delivery teams, and effective stakeholder management to ensure successful solution design, deployment, and adoption while driving business value.

Qualifications

• 4+ years of experience in telecom / contact center / enterprise application implementation.
• Strong hands-on experience in Java or .NET (C#, VB.NET).
• Web services (REST/SOAP), APIs, and integrations.
• Experience deploying applications on cloud platforms (AWS/Azure/GCP).
• Good understanding of networking, load balancers, SSL, and security.
• Familiarity with telecom ecosystems and omnichannel solutions.

Responsibilities

• Engage with customers to understand business requirements and translate them into technical solution architectures.
• Lead end-to-end implementation lifecycle including configuration, deployment, and go-live.
• Provide technical inputs to pre-sales, demos, and solution positioning.
• Diagnose and resolve complex application/integration issues and optimize performance.
• Collaborate with product, engineering, and support teams for successful delivery.

Skills

Java / .NET

REST / SOAP

APIs & Integrations

Cloud deployments

SQL / Database

Networking & Security

Monitoring Tools

Microservices

telecom ecosystem

Tools

Prometheus

Grafana

ELK

Splunk

Avaya

IVR

API Gateway

Job description

Full time | Flintex Consulting Pte Ltd | Indonesia

Posted On 05/08/2026

Job Information

Work Experience 5+ years

Communications

IDR 25000000 - IDR 28000000

City Jakarta

State/Province Jakarta Raya

10110

Job Description

About the Job

• As a Technical Consultant, you will play a client‑facing, solution‑oriented role responsible for designing, implementing, and optimizing Company'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.

Key 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 Company Solutions in customer environments & company lab.
• Ensure high‑quality delivery across multiple parallel projects
• Perform system integration across CRM, middleware, customer host, telecom platforms & others.
• 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
• 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

Core Requirements

• 4+ 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
• Hands‑on experience deploying applications on AWS/Azure/GCP or any cloud platforms.

Experience with:

• Strong understanding of networking, load balancers, SSL certificates, reverse proxies, and application security

Preferred Skills

• Experience in telecom/contact center ecosystems
• Exposure to Avaya 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