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We're building the future of how the world communicates. Netcracker, part of NEC Corporation, combines deep telecom industry expertise with cutting-edge cloud-native and AI-powered innovations to enable communications service providers and enterprises to transform their businesses, unlock innovation, and create meaningful digital experiences for millions of people around the world. With more than 30 years of experience serving over 250 customers in more than 70 locations worldwide, we are the global market leader in telecom software and services. Join us and be part of a team that is not just keeping up with the digital future but is leading the way. Job Summary Netcracker Technology (www.netcracker.com) is looking to hire a Front End developer to join our growing company. This position will be part of our Engineering department based in one of our local offices in Brazil (Sao Paulo or Campinas). Responsibilities Creation and development of the company's UI solutions; Fine-tuning UI usability and client-side performance optimization; Participating in solution architecture development; Support and development of current projects; Development and maintenance of business analysis documents for internal and external use. Skills And Experience Minimum 5+ years of proven experience working with Angular & React Experience with JavaScript, NgRx Experience working with Java and Spring frameworks Good motivation, desire to further grow as a full-stack engineer Fluent English and Portuguese speaker Availability to work from the office in hybrid mode from either the São Paulo or Campinas office Education BE / BTech Degree in Computer Science, Information Technology OR Electronics and Communication; All of our job opportunities in Brazil are open to people with disabilities (PWDs)/ Todas as nossas oportunidades de vagas no Brasil são abertas a pessoas com deficiência (PCDs).
Here's where they are and how to stand out in your next interview.
24.795Jobs
9.577IN
74%EN
That number includes positions in India (9,577), Poland (3,429), the United States (1,753), Singapore (787), and Brazil (779). If you're looking to move or work remotely, check which countries match your goals — then filter WorkMundi by location to see what's actually hiring near you.
Most developer ads you'll see are written in English: 18,397 of the 24,795. That doesn't tell you whether the job itself requires you to speak English or work in English daily, so read each posting carefully. Don't assume the language of the ad matches the language of the team.
The employers posting the most developer roles are Link Group (369 jobs), Upvanta (257), jobgether (226), and OfferZen (212). If you're applying to any of these, research their hiring patterns. They move fast and post often, which means they're either scaling hard or replacing people who didn't fit.
In your interview, expect this: 'Walk me through the last time you had to debug something that took you more than an hour. What was it, what did you try first, and what would you do differently?' Hiring managers ask this to see if you think systematically or just try random fixes. Have a real example ready with specifics.