Platform Engineer III

• Strong background in cloud infrastructure and/or software engineering.
• Extensive experience working with cloud platforms such as Amazon Web Services (AWS), Google Cloud Platform (GCP), or Microsoft Azure.
• Expertise with containers and Kubernetes, including cluster management, security, autoscaling, deployment strategies, custom resource definitions, etc.
• Proficiency in using Infrastructure as Code ( IaC ) tools such as Terraform to manage infrastructure creation and improvements.
• Hands-on experience with modern monitoring and observability tools such as Datadog, Prometheus, Grafana, and similar technologies.
• Proven experience with various types of databases such MySQL, PostgreSQL, DynamoDB, Redis, Elasticsearch, etc.
• Familiarity with queue based processing and event workflows.
• Strong coding skills in at least one modern programming language (Python, NodeJS, Java, etc.).
• Experience in running and maintaining production systems in a Linux environment and public cloud infrastructure.
• Demonstrated expertise in architecting solutions for complex technical challenges, and the ability to lead initiatives from conception through to execution.
• Strong interpersonal and communication skills, with a history of building effective relationships with cross-functional teams.
• Ability to mentor and guide junior engineers, and fostering a collaborative and inclusive team culture.

• Deep understanding of Session Initiation Protocol (SIP) and other telephony patterns.
• Knowledge of open source telecommunications software, such as OpenSIPS and FreeSWITCH .

This is a remote opportunity, but candidates must reside near one of our hub locations for occasional collaboration: Atlanta, GA; Chicago, IL; San Antonio, TX; Denver, CO

We are committed to ensuring a recruitment process that is fair, objective, consistent, and inclusive.

Our approach includes structured, competency-based interviews designed to evaluate your skills, experience, and qualifications relevant to the role.

At times, we may include a data-driven assessment to enhance our hiring success and identify candidates likely to excel.

We believe in a two-way process and encourage you to ask questions throughout the journey.

If this role isn't what you're looking for, please explore the other opportunities listed on our career page: https://www.sinch.com/careers/ .

No matter who you are, we hope you find an exciting path forward - hopefully with us!

• STAY HEALTHY : We offer comprehensive market competitive medical, dental, and vision plans. A variety of supplemental plans are also provided to meet your individual needs including access to telehealth for all participants.
• CARE FOR YOURSELF: Take advantage of our free virtual counselling resources through our global Employee Assistance Program. Your mental health is as important as your physical health.
• SECURE YOUR FUTURE: Plan for your future with our Roth and Pre-tax 401(k) options including an employer match for all participants.
• TAKE A BREAK: Enjoy a generous paid time off program. We value balance and understand that performance at work requires time to rest at home and/or rejuvenate on vacation.
• PUT FAMILY FIRST: We know that families can be built in a variety of ways; therefore, we offer paid parental leave and family planning support.
• WORK WHEREVER: Our flexible remote work offerings allow you to work wherever you are the most productive and successful. It is what you do, not where you work, that matters.
• MAKE AN IMPACT: Support betterment in your community and beyond by taking paid time off to support a volunteer program of your choice.

The annual starting salary for this position is between $100,000 - $150,000.

Factors which may affect starting pay within this range may include geography/ market , skills, education, experience, and other qualifications.

This role will be accepting applications until September 23, 2026 at a minimum.

Please note that the application timeline may be flexible to accommodate a comprehensive candidate evaluation.