Sr Gen AI Engineer

Location: This is a fully remote position within a globally distributed company. It is open to candidates located in the EMEA region who wish to work remotely. Preferred locations include Central and Eastern Europe, Asia, the Middle East, and Africa. Due to our compensation strategy, we will not consider applicants from high-cost-of-living areas such as Benelux, DACH, France, Spain, the Nordics, and the UK.

About the job

Testlio is a leading quality management company. Its unique, AI-powered approach combines humans and machines to help digital innovators assure quality products at scale. On 600K+ real devices. In 100+ languages. With 800+ payment methods. The company is 100% remote, with people in 150+ countries. It is female-founded; approximately 46% of full-time people are women. Clients include Amazon, athenahealth, Match Group, Microsoft, the NBA, Netflix, PayPal, Uber, Wayfair, and many more. To learn more, visit www.testlio.com.

We are looking for a Senior Generative AI Engineer to spearhead the development of generative AI applications. You will harness data and the latest advancements in AI to create solutions that drive significant business outcomes. If you are a talented, self-motivated team player with a passion for innovation, we want you on our team!

Why you will love this job?

• Drive pioneering innovation in AI quality engineering: You'll be at the forefront of building truly unique solutions that reshape the way quality engineering is done at scale. Your work will directly contribute to our vision of AI-powered quality engineering, creating intellectual property that sets new industry standards.
• Frontline empowerment with global impact: As a senior member of the team, you'll be empowered to make decisions that drive software quality improvements for industry giants like Microsoft, Netflix, and Uber. Your work will improve engineering metrics for Fortune 500 companies, ultimately touching the lives of hundreds of millions of users worldwide who rely on our clients' software every day.
• Collaborate with top-tier talent: You'll work alongside other senior GenAI engineers and architects who share your passion for innovation. Together, you'll tackle complex challenges and push the boundaries of what's possible in quality engineering, shaping industry-leading standards and best practices.

Why would you love to be a part of Testlio?

• World-class quality engineering software platform: one of the market's broadest, most highly integrated, and most flexible software assets—built to leverage AI throughout.
• Freedom to roam: Testlio is a global company that embraces flexibility while setting standards to help you succeed in a remote environment by having clear expectations for working hours and communication. We look for opportunities to create engagement with TestLions around the world and we want to make sure you can take time off from work to rest. We honor national holidays in your home nation and provide a generous number of days off, including personal wellness days.
• Winning business: Testlio is growing, profitable, and cash-strong. We are leading our industry with exceptional clients who provide us with a high NPS score and a 4.7 rating on G2. Our business model is global, enterprise, and subscription-based, with 85%+ of our revenue recurring. Several of our largest clients have been with us for 7+ years and many spend $500K+/year with Testlio.
• Proven client results: Testlio’s people + software solutions expand testing coverage, improve release velocity, and contain quality assurance costs. Our unique approach (“fused software testing”) merges automated + manual testing, on-demand + dedicated resources, and quality + operations systems to unlock new levels of quality engineering value.  
• Great culture: Testlio was founded by women, and 46% of the population is women. Our purpose, vision, and values help drive positive mindsets and behaviors—people like working with each other and love the company's global scale. We move fast and empower people on the frontlines to make decisions and take initiative.
• Investment in you: Testlio is a global company, and we’ve created a few benefits available regardless of location. In addition to paid time off, you are reimbursed up to $300/yr for learning. You will also receive stock options and an equipment policy, with Testlio contributing to the bulk of the cost with regular equipment update intervals.

What would your day look like?

• Design and develop cutting-edge solutions: You'll architect and build innovative GenAI applications, iterating and improving them based on real-world feedback and performance metrics. This includes coding and sophisticated prompt engineering to create robust, production-ready solutions.
• Collaborate across teams: You'll work closely with other GenAI engineers, software engineers, and architects to integrate AI solutions into our platform seamlessly. Your expertise will help bridge the gap between advanced AI capabilities and practical engineering needs.
• Optimize and scale AI solutions: You'll identify and overcome obstacles to broader adoption, continuously improving our existing GenAI implementations. You will focus on making our solutions more reliable, scalable, and valuable for our users.
• Drive architectural improvements: You'll contribute to upgrading our architecture to support more versatile and powerful GenAI solutions, ensuring they meet both functional requirements (accuracy, speed) and non-functional requirements (scalability, security).
• Stay at the cutting edge: You'll keep pace with the latest developments in the generative AI field, evaluating new tools and approaches through prototyping and proof of concepts. Your insights will help shape our technology roadmap and innovation strategy.

What do you need to succeed?

Technical Skills

• Bachelor's degree in Computer Science, Software Engineering. A strong plus is a BSc/MSc in Data Science or Machine learning. Certifications in LLM & GenAI tools are a strong plus.
• 8+ years of software engineering experience, with 2+ years of hands-on design & implementation of GenAI solutions.
• Proficiency with LangGraph, LangChain, OpenHands, vector embeddings, prompting strategies, and a wide range of SOTA LLM models & tools.
• Strong coding experience in Python and/or Node.js/TypeScript. Experience with React is a plus. 
• Hands-on experience with software design, problem-solving, and debugging skills.
• Familiarity with AWS, microservice architectures & containerization.

Human Skills

• Fluency in English, with excellent written and verbal communication skills.
• Organized and thorough with a commitment to quality.
• Results-oriented, with data-driven decision-making and a focus on delivering impactful outcomes.
• A passion for staying current with the latest industry trends and technologies, and a drive to improve and innovate continuously.
• A preference for a remote working environment, collaborating closely with peers within the EMEA timezone.

What is the application process?

We do our best to bring on individuals who will be excited about their role and have the potential for a great future with Testlio. Since we are 100% distributed, we’d like you to meet with multiple people from our organization to give you an idea of who you would be working with, your role expectations, etc. Our interview process can take about 4 to 6 weeks to complete. 

• Application
• Multipart TestGorilla assessment
• Recruiter interview
• Hiring manager interview
• Reference checks
• ~3 Team and Stakeholder interviews
• Hiring manager additional conversations
• Offer

Diversity and Inclusion

Testlio is an equal-opportunity employer deeply committed to creating an inclusive environment for people of all backgrounds and identities. We are female-founded, and 46% of our team identifies as women. See the DEI section of our website for more information.