Orion Innovation is a premier, award-winning, global business and technology services firm.  Orion delivers game-changing business transformation and product development rooted in digital strategy, experience design, and engineering, with a unique combination of agility, scale, and maturity.  We work with a wide range of clients across many industries including financial services, professional services, telecommunications and media, consumer products, automotive, industrial automation, professional sports and entertainment, life sciences, ecommerce, and education.

Our Partner

Our partner (listed on NASDAQ) is the leading expert in 5G ready cloud-native, network intelligence solutions for telecom operators transitioning to 5G. Their Network Intelligence consists of Network Visibility, Service Assurance, and Network Insights. The Network Intelligence suite offers intelligent, container-based, on-demand solutions to deliver network analysis from the RAN to the Core for 5G assurance. Utilizing automated and dynamic solutions with smart minimal data collection and on-demand troubleshooting and cutting-edge techniques based on machine learning, these solutions work in harmony to provide operators an understanding of the entire customer experience and allow them to troubleshoot network performance from a high to granular level while reducing storage costs and cloud resource utilization. 

Overall Objective of the Role

We are looking for a highly skilled and autonomous Full Stack Developer with a strong background in Node.js to join our team in building robust, scalable, and high-performance APIs for applications. This role is unique as you will be the sole Node.js expert in the team, owning the backend stack and collaborating closely with frontend developers, product owners, architects and QA.

You will be expected to work independently, with minimal supervision, taking full ownership of the existing backend components, designing and developing new RESTful APIs using Node.js and MongoDB (via Mongoose), and supporting microservices infrastructure from the system.

You will be part of the Infra team within the Infra & Orch Group, which focuses on developing tools and processes for installing, configuring, and managing our products. The Infra team is responsible for both in-house applications that support product infrastructure (such as user management, authentication integrations, and system configurations) as well as third-party open-source solutions, including databases (MongoDB, Vertica), monitoring tools (Prometheus, EFK), and other technologies like Kafka and MinIO.

Responsibilities

• Design, develop, and maintain robust, scalable backend services using js and Mongoose.
• Design data models and queries with MongoDB, optimizing for performance and scalability.
• Collaborate with product owner, architect, frontend developers, DevOps, and other team members on end-to-end product delivery.
• Take end-to-end responsibility for backend features — from requirements gathering to production support.
• Identify bottlenecks, bugs, and devise elegant solutions to mitigate and address them.
• Implement best practices for code quality, testing, and performance optimization.
• Write unit and integration tests for critical components.
• Participate in code reviews and technical design discussions.
• Work with Docker and Kubernetes for containerization and deployment.

Requirements

Must Have:

• +5 years of experience as a Full Stack Developer with at least 3 years in Node.js.
• Strong proficiency with MongoDB and Mongoose ORM.
• Strong understanding of JavaScript (ES6+) and asynchronous programming.
• Comfortable with frontend technologies like React, Angular, or Vue.js (React preferred).
• Experience building RESTful APIs following best practice guidelines.
• Experience implementing OAuth2, JWT and SSO mechanism.
• Strong experience with authentication, authorization protocols and API security practices.
• Familiarity with Git and version control workflows.
• Basic understanding of Docker, Kubernetes, and microservices.
• Good understanding of software development principles and lifecycles.
• Knowledge of CI/CD pipelines (e.g., Git, Jenkins).
• Strong analytical and problem-solving skills.
• Highly independent and self-motivated.
• Good communication skills and the ability to work closely with frontend teams.
• Proactive communicator, comfortable raising concerns and proposing improvements.
• Ownership mentality — treats systems as their own and ensures they run smoothly.

Nice to Have:

• Experience with TypeScript in Node.js applications.
• Familiar working with Vertica DB or other relational databases.
• Familiarity with 3rd party tools (Grafana, Prometheus, ELK).
• Understanding of message queues (e.g., Kafka, RabbitMQ) is a plus.
• Familiarity with Swagger or similar tools for API documentation.

Reasons to Work with Us

• Competitive financial conditions.
• Opportunity to work on internationally recognized projects.
• Flexible schedule and a hybrid work model, prioritizing remote work as much as possible to support work-life balance.
• An exciting career path within a friendly, dynamic, and growing organization.
• Professional development opportunities in a multicultural environment.
• Private medical coverage with Medlife or Regina Maria.
• Meal vouchers.
• Gift vouchers for special occasions such as birthdays, weddings, or childbirth.
• Wellbeing programs, including sick days, 7Card subscriptions, and relaxation facilities in the office.
• Team-building events and other social experiences.
• Budget allocated for certifications relevant to your project.
• Workshops, internal training sessions, and knowledge-sharing opportunities.
• Access to LinkedIn Learning, upon request.
• Access to Udemy, if required for your project.
• Convenient city-center office location.
• Shared parking spaces.

As a global digital transformation company, Orion values creating a productive, diverse work environment. We are committed to maintaining a positive work environment where our people value traits that make each one of us different from one another. We all bring a diverse set of perspectives, work and life experiences, and our differences make us more valuable both internally and for our clients.

Orion is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, creed, religion, sex, sexual orientation, gender identity or expression, pregnancy, age, national origin, citizenship status, disability status, genetic information, protected veteran status, or any other characteristic protected by law.

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Orion Systems Integrators, LLC and its subsidiaries and its affiliates (collectively, “Orion,” “we” or “us”) are committed to protecting your privacy. This Candidate Privacy Policy (orioninc.com) (“Notice”) explains:

• What information we collect during our application and recruitment process and why we collect it;
• How we handle that information; and
• How to access and update that information.

Your use of Orion services is governed by any applicable terms in this notice and our general Privacy Policy.