AI Engineer

Radancy; Österreich; Remote; EUR 70,000 - 75,000; Full time

Job summary

Radancy is seeking an AI Engineer to join our AI Product & Engineering Team from Austria. You will build AI foundations, define data collection & modeling frameworks, and implement robust classification pipelines along with scalable data pipelines using Apache Kafka.

You will collaborate with Data Scientists and other AI teams to optimize models, drive performance with KPI-based metrics, and ensure responsible AI practices in production. This is a remote, international role with global impact.

Qualifications

• 2+ years as an AI Engineer or equivalent experience.
• Experience with distributed event streaming platforms (Apache Kafka).
• Experience building backend services in a strongly typed language (Rust, Scala, Go, or similar).
• Knowledge of AI/ML fundamentals and model optimization techniques.
• Understanding of NLP, LLMs, RAG, and embedding models.
• Experience with cloud infrastructure (AWS) and CI/CD pipelines for deploying and maintaining backend services.
• Experience working on highly concurrent backend systems with durable state and fault tolerance.
• Knowledge of MLOps, LLM evaluation, and model lifecycle management.
• Understanding of responsible AI, security, and compliance in production systems including AWS guardrails and response style tuning.
• Preferably experience with graph databases (Neo4j, AWS Neptune).

Responsibilities

• Design and develop the foundations of our AI Architecture.
• Help to define data collection and modeling frameworks.
• Implement, maintain and improve classification pipelines and inference for AI Models.
• Improve application performance using quantitative metrics and business KPIs.
• Designing scalable, automated data pipelines using tools like Apache Kafka.
• Explore and implement solutions to classification problems in cooperation with Data Scientists
• Working collaboratively with other AI Engineering teams in cross product efforts.

Skills

AI/ML fundamentals

NLP / LLMs / embeddings

Backend development (Rust/Scala/Go)

AWS cloud

CI/CD pipelines

Asynchronous collaboration

Tools

Apache Kafka

Neo4j

AWS

Rust

Scala

Go

Job description

Overview

Radancy is the global leader in talent acquisition software, helping employers attract and hire the right talent through AI-powered recruiting technology, data-driven insights, and world-class candidate experiences. Our platform enables organizations to streamline hiring, strengthen employer branding, and drive measurable recruitment outcomes at scale.

About the Role

As an AI Engineer on our AI Product & Engineering Team, you’ll help create new AI solutions that connect leading brands with top talent. Your creative problem‑solving will enhance our platform’s impact while accelerating your professional growth.

What does a great AI Engineer do?

• Design and develop the foundations of our AI Architecture.
• Help to define data collection and modeling frameworks.
• Implement, maintain and improve classification pipelines and inference for AI Models.
• Improve application performance using quantitative metrics and business KPIs.
• Designing scalable, automated data pipelines using tools like Apache Kafka.
• Explore and implement solutions to classification problems in cooperation with Data Scientists
• Working collaboratively with other AI Engineering teams in cross product efforts.

Qualifications

• 2+ years as an AI Engineer or equivalent experience.
• Experience in distributed event streaming platforms (Apache Kafka).
• Experience building backend services in a strongly typed language (Rust, Scala, Go, or similar).
• Knowledge of AI / ML fundamentals and model optimization techniques.
• Understanding of NLP, LLMs, RAG, and embedding models.
• Experience with cloud infrastructure (AWS) and CI/CD pipelines for deploying and maintaining backend services.
• Experience working on highly concurrent backend systems with durable state and fault tolerance.
• Knowledge of MLOps, LLM evaluation, and model lifecycle management.
• Understanding of responsible AI, security, and compliance in production systems including AWS guardrails and response style tuning.
• Preferably experience with graph databases (Neo4j, AWS Neptune).

Personality

• Quick thinking and acting with minimal/no supervision.
• Self-driven, independent, creative, and eager to learn new skills.
• Ability to work effectively with incomplete information.
• Great communication skills.
• Experience with and desire to work for an asynchronous, remote, and global team.

Company Values:

At Radancy, we are dedicated to the core values that guide our work and culture:

• Innovative SpiritInnovation leads the way. We have a rich history of developing and delivering what’s new and next while valuing every voice on our team. Together, we’re shaping the future and leading the industry forward.
• Rewarding ImpactWork that matters. We strengthen organizations with transformative software that connects people around the world to meaningful careers. This work makes a difference in people’s lives and inspires our team to advance technology with purpose.
• Performance DrivenSuccess drives results. We use data and insights to inform strategy and maximize performance for our customers, all backed by our global teams committed to exceeding expectations with unmatched expertise and support.
• Supportive TeamsCollaboration is our backbone. We foster an environment that inspires our team members to deliver industry-defining technology. We empower our teams to learn from each other, grow their skills and create positive change in their work and communities.

Salary Range:

EUR €70,000- €75,000

*The above range is based on a wide array of factors unique to each candidate including, but not limited to, skill set, years and depth of experience, certifications and specific office location.

Radancy is an equal opportunity employer and welcomes all qualified applicants regardless of race, ethnicity, religion, gender, gender identity, sexual orientation, disability status, protected veteran status, or any other characteristic protected by law. We actively work to create an inclusive environment where all of our employees can thrive. If you require any accommodations during the application process, please reach out to us at [e-mail], and we will work with you to meet your needs.