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About the roleAB Connectz is seeking a capable Backend Software Engineer with 25 years of professional experience. You will design, develop, and maintain secure, scalable serverside applications that power our products. The role works closely with frontend developers, product teams, and other engineers to deliver reliable solutions.Key responsibilitiesDesign, develop and maintain scalable backend services and RESTful APIs.Build serverside applications using Node.js, TypeScript, NestJS and/or Express.js.Design efficient relational database schemas and write optimized PostgreSQL/MySQL queries.Implement secure authentication and authorization mechanisms (JWT, rolebased access control).Integrate thirdparty APIs such as payment gateways, communication and cloud services.Develop reusable modules following cleancode and bestpractice standards.Collaborate with frontend teams for seamless API integration.Participate in technical discussions, requirement analysis and architecture planning.Troubleshoot issues across development, staging and production environments.Perform code reviews, write unit and integration tests, and improve overall code quality.Manage source code with Git, following structured branching and versioncontrol practices.Support deployment, configuration and production maintenance as needed.Monitor performance, scalability and reliability, and maintain technical documentation.Required profile25 years of professional backend development experience.Strong handson experience with Node.js and TypeScript.Proficiency in JavaScript and experience with NestJS or Express.js.Solid understanding of REST API design and integration.Good working knowledge of PostgreSQL and/or MySQL, including SQL query optimization and database design.Experience with ORMs such as Prisma.Familiarity with authentication mechanisms like JWT and rolebased access control.Required skillsNode.jsTypeScriptJavaScriptNestJSExpress.jsRESTful APIsPostgreSQLMySQLSQLPrisma (ORM)JWTGit .
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.