Mid JavaScript Full Stack developer
We are looking for a strong Mid-Level JS Full Stack Developer with 2+ years of hands-on experience in building, integrating, and maintaining modern web applications. You will work primarily with NestJS on the backend and React on the frontend, contributing to the development of new features, internal tools, and integrations with external services.
On the backend side, you should be confident working with NestJS core features for feature development, have experience integrating and maintaining external APIs, and be comfortable navigating and debugging cloud resources in AWS (e.g., S3, Lambda, DynamoDB, CloudWatch).
On the frontend side, you are expected to have a solid understanding of React and modern frontend development practices. You should be confident working with an existing internal component library to build, adjust, and improve the structure and usability of various pages.
.msg Romania is a tech company with strong knowledge in software development, business consulting, and various project and product development methodologies, with a large portfolio of clients from different domains such as Automotive, Insurance, Banking, etc. We are part of the msg group, an international consortium of companies with over 10,000 experts in 28 countries represented in the world's most important markets.
- Proactive approach to tasks and identifying potential improvements.
- Strong sense of ownership and responsibility for the quality and functionality of the code delivered.
- Willingness and ability to thoroughly investigate system issues and propose effective solutions.
- High level of autonomy, accountability, and initiative in daily work.
- Strong communication skills, with a focus on asking relevant questions to clarify requirements and avoid incorrect implementations.
- Proficient in English, knowledgeable in German
- Hands-on experience in full-stack web development, contributing to both backend and frontend systems.
- Strong understanding of backend application architecture, with proven experience using NestJS and its key features (e.g., modules, decorators, middleware, pipes).
- Good experience with React and the ability to work within a component-driven architecture.
- Familiarity with AWS cloud services (such as S3, Lambda, DynamoDB, and SQS).
- Experience writing and maintaining unit tests (e.g., Jest, testing libraries).
- Capable of integrating and managing third-party APIs, ensuring data accuracy and seamless functionality within the application ecosystem.
- Understanding of backend communication protocols like REST and experience with OpenAPI is a plus.
- Take ownership of designing, developing, and maintaining backend functionality to support evolving business requirements and ensure application scalability and stability.
- Integrate third-party APIs and manage data flow between services.
- Implement features that interact with AWS services.
- Maintain and extend existing frontend components, in alignment with internal UI libraries.
- Ensure unit testing coverage for both backend and frontend code.
- Keep configuration and environment files up to date across different providers.
- Proactively investigate and resolve technical issues in staging and production environments, including those reported through support channels.
- Collaborate closely with cross-functional teams, clearly explaining technical concepts and decisions to both technical and non-technical stakeholders.
- Performance Bonus
- 30 RON/day meal tickets
- Up to 30 days of annual leave
- Private health insurance (Regina Maria)
- Flexible schedule
- Access to technical events
- 7Card or other sports choices
- Bookster subscription
- Internal support programs for parents
Your point of contact
Nicoleta Bugnar
Recruitment Specialist
“Value - inspired by people”. It has always been our strong conviction that people create progress and move the company forward. By joining us, you will become part of a team constantly supported in its growth journey and a company that truly understands the need for creativity, knowledge, diversity and freedom of expression.