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THE ROLE We are looking for a passionate and skilled backend developer with solid expertise in .NET Core to join our engineering team at LeadSquared. This role is ideal for someone who thrives in building scalable, highperformance services and is open to transitioning into Java-based technologies in the future. You will be responsible for designing and developing robust backend systems, APIs, and services that power our platform. A strong sense of ownership, attention to detail, and a commitment to writing clean, maintainable code are essential qualities we look for. KEY RESPONSIBILITIES Design, develop, and maintain scalable backend services using .NET Core. Build and optimize RESTful APIs and microservices. Collaborate with cross-functional teams to define, design, and ship recent features. Write clean, efficient, and testable code with a focus on long-term maintainability. Optimize database queries and ensure high performance for data-intensive operations. Implement caching and messaging solutions for performance and reliability. Participate in code reviews and contribute to engineering best practices. REQUIRED SKILLS QUALIFICATIONS 35 years of hands-on experience in backend development with .NET Core. Strong programming skills in C#. Experience with ASP.NET Core MVC, Web API, and WCF. Solid understanding of multi-threading, asynchronous programming, and concurrency. Experience with MySQL, SQL Server, or equivalent relational databases. Strong expertise in SQL programming and query optimization for large datasets. Familiarity with caching solutions such as Redis. Experience with message brokers such as RabbitMQ, Kafka, or AWS SQS. Hands-on experience with cloud platforms preferably AWS, or Azure/GCP. Exposure to analytics, observability, monitoring, and performance tuning. Solid foundation in software design principles and logical thinking. Good to Have Familiarity with containerization tools Docker and Kubernetes. Understanding of CI/CD pipelines and DevOps practices. Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying. .
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.