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Role description Experience: 7+ Years Required Skills Robust experience in Java application development. Expertise in Spring Framework / Spring Boot and Maven. Strong understanding of Kafka and event-driven architecture. Experience designing and developing microservices-based applications. Proficiency in building and consuming REST APIs. Good understanding of software design patterns, multithreading, and performance optimization. Experience working with relational and/or NoSQL databases. Strong knowledge of CI/CD practices, Git, and Agile methodologies. Good to Have Experience with containerization technologies such as Docker, Rancher, and Kubernetes. Exposure to cloud platforms (AWS/Azure/GCP). Experience with monitoring and logging tools. Knowledge of distributed systems and messaging patterns. Key Responsibilities Design, develop, and maintain scalable backend applications using Java and Spring Boot. Develop and optimize microservices and event-driven solutions using Kafka. Create high-performance APIs and integration services. Collaborate with architects, product owners, and cross-functional teams to deliver business requirements. Participate in code reviews and ensure adherence to best practices and coding standards. Troubleshoot production issues and implement performance improvements. Mentor junior developers and contribute to technical design discussions. Preferred Qualifications Bachelor's degree in Computer Science, Engineering, or related field. Experience working in large-scale enterprise environments. Strong problem-solving and communication skills. Skills Spring Boot, Java, Maven, Kubernetes, Docker About UST UST is a global digital transformation solutions provider. For more than 20 years, UST has worked side by side with the worlds best companies to make a real impact through transformation. Powered by technology, inspired by people and led by purpose, UST partners with their clients from design to operation. With deep domain expertise and a future-proof philosophy, UST embeds innovation and agility into their clients organizations. With over 30,000 employees in 30 countries, UST builds for boundless impacttouching billions of lives in the process. .
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.