FiveDeveloper

Five9 Developer

We are seeking a Five9 Developer to support the design, development, and optimization of cloud‑based contact center solutions. This role focuses on hands‑on configuration, integration, and customization of Five9 platforms to deliver scalable and high‑performing customer engagement solutions.

We strive to provide flexibility wherever possible. Based on this role’s business requirements, this is a remote position open to qualified applicants in Chicago, IL
. We support a healthy work‑life balance through our wellbeing programs.

• Configure and customize Five9 VCC platform components including IVR, ACD, and call routing

• Build and maintain IVR scripts, call flows, and automation workflows

• Configure inbound, outbound, and blended campaigns

• Set up skills‑based routing, queues, and agent profiles

• Support call recording, reporting, and workforce management modules

• Develop and maintain integrations between Five9 and external systems (e.g., Salesforce, Service Now) using REST APIs

• Support data synchronization and workflow automation between platforms

• Assist in integrating telephony systems (SIP, VoIP, PSTN)

• Troubleshoot and resolve integration‑related issues

• Monitor system performance and assist in optimizing routing and call flows

• Troubleshoot call quality, connectivity, and configuration issues

• Support production deployments and post‑go‑live activities

• Participate in system testing, validation, and release support

• Support cloud‑based contact center architecture using Five9

• Assist with implementing secure authentication methods (SSO, SAML, OAuth)

• Ensure adherence to security and compliance standards (PCI, SOC2, etc.)

• Collaborate with infrastructure and network teams on environment setup

• 3–5+ years of experience working with contact center technologies, preferably Five9

• Hands‑on experience with:

• Five9 VCC (IVR, ACD, campaigns, reporting)

• SIP, VoIP, and telephony concepts

• REST APIs and system integrations

• CRM integrations (Salesforce or similar)

• Basic understanding of authentication protocols (SSO, SAML, OAuth)

• Familiarity with SQL or reporting tools

• Strong problem‑solving and troubleshooting abilities

• Good communication and collaboration skills

• Ability to work in cross‑functional teams

• Detail‑oriented with strong documentation skills

• Proactive and adaptable mindset

• Five9 certifications

• Experience with scripting or programming (JavaScript, Python, or similar)

• Exposure to Workforce Optimization tools (e.g., Verint WFM)

• Experience working in cloud‑based environments

The annual salary range for this role is $80,000 – $100,000 USD
, depending on experience, skills, qualifications, and internal equity. This position is also eligible for a comprehensive benefits package.

• Medical / Dental / Vision / Life Insurance

• Paid holidays plus Paid Time Off

• 401(k) plan and contributions

• Long‑term / Short‑term Disability

• Paid Parental Leave

• Employee Stock Purchase Plan

The salary, other compensation, and benefits information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time.

Cognizant is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to sex, gender identity, sexual orientation, race, color, religion, national origin, disability, protected Veteran status, age, or any other characteristic protected by law.