Principal Java Back-End Developer – With Angular Frontend

1 week ago

India TelcoBrain Technologies, Inc. Full time

Please only apply if you comply with the requirements below:


Company Description

As the quote says, 'The best way to predict the future is to invent it.' We strongly believe in this philosophy, as do our customers and partners. At TelcoBrain Technologies (TBT), we thrive on unraveling intricate, forward-thinking challenges across multiple dimensions. Our platform offers a vendor-neutral insights and actions for future evolution scenarios to empower network providers and various Mid-Large scale enterprises across many industries to make informed decisions and optimize network/cloud (E2E) resources.


We are currently seeking a creative and experienced BackEnd Developer (+15 years of total experience) to join our product and platform engineering team reporting directly to our Co-Founder & CTO. As a crucial team member, you will collaborate closely with cross-functional teams to create intuitive, visually appealing user interfaces that enhance user engagement, drive customer satisfaction, and develop scalable and reliable backend services. You will have a unique opportunity to work directly with our CTO and contribute to one of the world's leading AI-powered future techno-economic and analytics platform.


What You'll Do:

  • Back-End Development: Utilize the latest Java Version, Spring Core, hexagonal architecture in java and relational databases (MySQL) while applying best practices, such as the hexagonal architecture, unit testing, SOLID principles, and domain-driven design.
  • Frontend Development: Write clean, efficient, and maintainable code using Angular 15 (or higher) to implement responsive cloud-based web applications.
  • UI/UX Design: Collaborate with design and product teams to transform wireframes and mockups into visually stunning and user-friendly interfaces, ensuring seamless and intuitive user experiences.
  • User-Centric Focus: Incorporate user feedback and insights into your design and development process, continuously iterating and enhancing user experiences based on real-world usage.
  • Collaboration: Work closely with backend developers, product managers, and designers to align on technical requirements, user interface design, and implementation.
  • Performance Optimization: Optimize frontend performance for fast loading times and smooth interactions, contributing to an exceptional overall user experience. Additionally, optimize backend performance through advanced techniques like multithreading and asynchronous processing.
  • Quality Assurance: Write comprehensive unit tests and integration tests.


Our Tech Stack:


⚙️ Backend: Java 17 (Java 21 coming soon), Spark Java framework, Spring core (for dependency injection, no

Spring Boot).

🖥 Frontend: Angular, ng-bootstrap, Highcharts, AWS Amplify.

☁️ Infrastructure: TBT's platform is Cloud-Native, built on AWS, including ECS Fargate, Amazon Aurora MySQL,

Cognito, and CloudFront.

🚚 CI/CD: GitHub, GitHub Actions.


Must have requirements - Please only apply if you comply with the requirements :

  • Hands-on experience with back-end technologies: Java, Spring Core, hexagonal architecture in java, and relational databases (>15 years must have).
  • Experience with front-end technologies: Angular (>5 years must have).
  • Familiarity with Docker, software containerization, and micro-services architectures (is a plus).
  • Experience with MySQL/PostgreSQL, REST-APIs and other technologies from our stack (is a plus).
  • Comfort with Linux, especially AWS Linux/RedHat/CentOS/Fedora (Must have).
  • Adaptability in a dynamic startup environment, eagerness to learn and adapt to new technologies and tools.
  • Strong problem-solving skills, finding innovative solutions to technical challenges.
  • Proven experience in developing cloud services (3+ years for mid-level, 5+ years for senior).
  • Strong command of English, both verbal and written (as we're an international team).


What We Offer:


At TelcoBrain, we highly value our employees and are dedicated to their well-being and professional growth. As a Full Stack Developer specializing in Angular front-end and Java back-end, you'll enjoy a great benefits package that reflects our commitment to your success and satisfaction. Our benefits include:


  • Competitive Salary & Equity Ownership: As a member of our early core team, you won't just be working for the company; you'll have the opportunity to become an owner of share in our company. We offer equity ownership, which means you'll have a stake in our company's future success in a addition to highly competitive salary.
  • Core Team: The opportunity to be one of the first 25 core team members of the company.
  • Flexible Work Arrangements: Achieve a healthy work-life balance with flexible hours and the option for remote work (up to 100% remote, if preferred).
  • Professional Development: Enhance your skills and knowledge through conferences, workshops, and learning opportunities.
  • Inclusive Culture: Join a diverse and inclusive team that fosters a collaborative and supportive work environment.
  • Cutting-Edge Projects: Contribute to groundbreaking projects and make a significant impact.
  • Modern Workspace: Work in a modern office environment equipped with advanced technology and tools.
  • Career Growth: Advance your career within a rapidly growing startup, with opportunities for leadership and advancement.
  • Inspiring Team: Collaborate with technology and industry experts, engaging in stimulating discussions and driving creative ideas&solutions.
  • Opportunity to work and interact with global clients and partners.


TelcoBrain is committed to fostering an inclusive and empowering work environment. Join us and be part of a team that is revolutionizing the telecoms and ICT landscape, creating a brighter future for businesses worldwide.


TelcoBrain is an equal opportunity employer, celebrating diversity and striving to create an environment where all employees feel valued and respected.


If you see a match, please let us know and apply now

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