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About J2TT: Jet2 Holidays is now the largest UK tour operator, flying over 17 million customers. At Pune, we have our innovation center where we work on top notch technologies to develop products and provide services to our customers. Jet2TT is captive technology center of Jet2. Our amazing teams work in collaboration with UK colleagues in a fast paced and agile environment to develop, innovate and leverage the latest technologies to best in class software using state-of-the-art practices. With a success story that stretches back over 22 years, more than 146 million customers have flown with Jet2.com. Jet2holidays is now the UK's largest tour operator, welcoming more than 33 million holidays customers since 2007. We have a devoted team of more than 17,000 colleagues across the UK and overseas, supporting the ever-growing demand of Jet2.com and Jet2holidays. Our success lies in giving our customers great experience. Our ethics are strong. Our values help people drive change. Values • Be Present • Take Responsibility • Create Memories • Work As One Team To know more about J2TT, please visit https://jet2traveltech.com/index.html We're Virtual: • Working virtual has helped us make quicker decisions, remove location barriers across our global team, be more flexible in our personal lives and spend less time commuting. • We are reimaging the tech workplace of the future by making a permanent transition to virtual work for most of our team. • Of course, being together in person is an important part of our culture and shared success, we'll collaborate in person at a regular cadence and with purpose. • Onsite opportunities may knock at your role. You're an ideal candidate for us if… • You consider yourself to be a student of the world who thrives in an ever-changing environment that holds within it new challenges and chances to prove your expertise — including keeping pace with the fast-evolving AI/ML and GenAI landscape. • You can effectively translate business requirements into self-running, production-grade software that automates and scales predictive and generative AI models. • You enjoy helping cross-functional teams solve business problems and develop solutions that redefine a best-in-class customer experience. • You encourage the project teams you work with to collaborate and aim for insight-driven, measurable outcomes. • You are curious about applied AI beyond traditional ML — Generative AI, LLMs and agentic systems — and enjoy experimenting with new tools and frameworks. What your role as MLE in Jet2 would look like • Build, deploy, and optimise Machine Learning and Generative AI solutions on AWS, delivering reliable, scalable, and production-ready AI systems. • Use AI-assisted development with Kiro to accelerate development, improve engineering quality, automate testing, and standardise delivery practices. • Develop ML, GenAI, and data pipelines using MLOps, CI/CD, Infrastructure as Code (Terraform), and AWS cloud-native services. • Build and support LLM-powered applications including RAG, prompt engineering, vector databases, MCP, and Agentic AI workflows using modern orchestration frameworks. • Support, monitor, troubleshoot, and automate production ML and GenAI workloads, ensuring model reliability, incident resolution, performance optimisation, and operational excellence through monitoring, alerting, and self-healing automation • Partner with Data Scientists, Data Engineering, Product, and Platform teams to deliver reliable production AI solutions. • Recommend platform and infrastructure improvements that enhance scalability, performance, reliability, security, and cost efficiency on AWS. • Apply software engineering best practices including version control, testing, code reviews, documentation, and reusable engineering patterns. • Work with AWS services such as SageMaker, ECS/EKS, Lambda, Step Functions, Bedrock, S3, Glue, CloudWatch, ElastiCache, and related cloud-native technologies. • Continuously learn emerging AI Engineering, MLOps, LLMOps, and AIOps technologies, bringing practical innovation into everyday engineering. • Thrive in an Agile environment, collaborating effectively across cross-functional and cross-regional teams to deliver high-quality AI solutions. • Most importantly, have fun! Qualifications, Skills, and Experience (Candidate Requirements): • Bachelor's or master's degree in computer science, Software Engineering, Artificial Intelligence, Data Science, or a related technical discipline, with 3–5 years of experience in Machine Learning Engineering, MLOps, or Cloud Engineering. • Strong programming skills in Python and SQL , with experience building production-quality software using Git, testing frameworks, APIs, and software engineering best practices. • Hands-on experience with AWS (SageMaker, Lambda, S3, ECS/EKS, Step Functions, CloudWatch, Bedrock) and Infrastructure as Code using Terraform or equivalent. • Experience building, deploying, monitoring, and supporting ML/GenAI workloads using MLOps, CI/CD, Docker, Kubernetes , and automated deployment pipelines • Experience monitoring production AI systems, troubleshooting incidents, automating operational processes, and improving platform reliability and performance. • Working knowledge of Agile methodologies is a plus. • AWS and/or Agentic AI certifications are a plus. • Hands-on Agentic AI projects beyond corporate work are a strong plus. Why to join J2TT: • Great work-life balance through permanent work from home arrangement. • Skill enhancement, trainings, and certification. • Exciting reward and recognition programme. • Global environment to work in collaboration with UK colleagues. • Opportunity to bond with colleagues through exciting employee engagement initiatives. • Great on-the-job learning opportunity through involvement in new product, AI/ML, and GenAI ideation. • Health insurance. • Join our award-winning business. Interview Prep Guidelines: We at Jet2TT believe that the interview process is a mutual opportunity for both parties to assess the suitability of forming a long-term bond. As such, we feel that revealing the assessment process and evaluation/scoring themes in advance would give you the best chance to prepare and be successful in the interview process. For this role, please see some pointers below. • We will assess you on 3 themes — technical skills, smartness, and cultural fitment. • Cultural fitment — our probe will cover the following aspects. o Attitude, especially to understand your motivations and behaviours in the fast-paced ecosystem. o Your approach to working with colleagues and customers. o Your approach to dealing with adversity. o Your career aspirations and your plans to achieve these aspirations. • Smartness — our probe will cover the following aspects. o Confidence exhibited throughout the interview process. o Clarity of thoughts and deftness in articulation of thoughts. o Ability to handle pressure. • Skills — our probe will cover the following aspects. o Thorough understanding of recent/previous project. o Knowledge of new trends and technology, including AI/ML, GenAI, and agentic AI. o You might be asked to design, write, or review code. So, please have access to a machine with the right software.
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.
