WHAT YOU’LL DO:
- Lead in the design and development of robust, scalable, and efficient software solutions, ensuring the highest standards in all aspects of software development.
- Design and implement high-quality, test-driven, scalable backend code for various client projects using TypeScript and Nest.js Develop and maintain APIs to support consuming teams.
- Work closely with frontend teams to optimize REST API integrations, ensuring efficient data fetching and caching strategies.
- Create and maintain documentation, implement and follow best practices for development workflow.
- Partner closely with Project Managers and other teams to ensure the successful delivery of significant software projects, coordinating resources and managing timelines for smooth project execution.
- Efficiently prioritizes and plans complex tasks, and influences a respectful, inclusive work environment, fostering continuous learning and growthContribute innovative ideas to ensure we deliver the best solutions for our clients.
- Act as a technical mentor to more junior engineers, fostering a culture of continuous learning and improvement.
WHAT WE’RE LOOKING FOR:
- Strong proficiency in English (written and verbal communication) is required.
- Experience working with remote teams in North America and Latin America, ensuring smooth collaboration across time zones.
- Deep expertise with Typescript and NestJs framework.
- Experience with authentication workflows and authorization mechanisms (OAuth, JWT)Experience with testing frameworks and best practices, including unit testing, integration testing, and e2e testing.
- Solid understanding of web technologies in general.
- Solid understanding of backend design patterns.
- Experience with designing applications that use and consume databases (SQL, ORM, etc).
- Extensive experience with building and maintaining versioned APIs Strong knowledge of GCP or other equivalent cloud platforms.
- Understanding of containerization technologies for development environments.
- Experience with messaging systems and patterns, ideally with tools like Google Pub/Sub or equivalentExperience with CI/CD pipelines for deployments (GitHub Actions preferred).
- Knowledge of security best practices, including CSP and OWASP Top 10, Ability to communicate effectively with technical and non-technical stakeholders.
- You should feel comfortable explaining technical concepts in simple terms.
- Experience working in fast-paced, Agile environments, balancing priorities across multiple projects.
- Experience mentoring junior engineers and leading development teams.
Nice to Haves:
- Experience with Algolia, Ninetailed, and Salsify
- Experience with front-end technologies like React and frameworks like NextJs
- Experience with Terraform and DevOps principles
- Certification in Cloud Development on any modern platform

About Resources Valley
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We're looking for team players with natural product intuition who can help us build solutions
for our world-class Learning & Assessment platform (edulastic.com).
As a Backend Developer you will be responsible for the server-side of our web applications
and you will work closely with our engineers to ensure the system consistency and improving
user experience.
Role and Responsibilities
- As an experienced backend developer, your primary focus will be the development of all
server-side systems
- A basic understanding of front-end technologies is necessary as well. You will test, secure
and deploy your code
- Knowledge of Node.js is a must along with a server-sideframework
- Strong proficiency in JavaScript
- Writing reusable, testable, and efficient code
- Experience and proficiency integrating with RESTAPIs
- Understanding of scalable computing systems, software architecture, data structures,
and algorithms
- Experience in working with databases such as MongoDB, Redis, Elasticsearch, etc.
- Should be willing to work in a very fluid startup environment and take complete ownership of
the assigned responsibility
Skills Required:
- At least 2 years of experience developing Backends using NodeJS should be well versed
with its asynchronous nature & event loop, and know its quirks and workarounds.
- Good knowledge of MongoDB or any other NoSQL
Database.
- Good knowledge of Redis, its data types, and their use cases.
- Experience developing and deploying REST
APIs.
- Good knowledge of Unit Testing and available Test Frameworks.
- Should be a fast learner and a go-getter without any fear of trying out new things Preferences.
- Candidate should have strong work experience in JavaScript(ES6+)
- Hands on application development using Node JS, Express JS, MongoDB and Mongoose
- Good understanding of Web Technology, RESTful APIs, JSON structures
- Proficient understanding of code versioning tools, such as Git
- Exposure in AWS Services will be an added advantage
Responsibilities and Duties
- Design, code, test and document software according to the functional requirements.
- Analyze, diagnose and resolve errors related to applications.
- Provide application and user support.
Responsibilities :
- Knowledge of Node.js and frameworks available for it {such as NestJS, Express, StrongLoop, etc.}
- Experience in Database, Postgres Preferred.
- Integration of user-facing elements developed by front-end developers with server-side logic
- Writing reusable, testable, and efficient code
- Design and implementation of low-latency, high-availability, and performant applications
- Implementation of security and data protection
- Integration of data storage solutions
- Strong proficiency with JavaScript
Roles and Responsibility:
∙ Develop functional and fast-responsive web applications, using markup languages. ∙ Maintain websites.
∙ Elaborate mobile-based and web-based features.
∙ Troubleshoot apps for bugs.
∙ Fix bugs if necessary and improve usability.
∙ Improve apps for maximum speed.
∙ Troubleshoot UI and improve its performance accordingly.
∙ Employ the latest technology in order to re-built legacy apps.
∙ Integrate UI elements with server-side ones.
∙ Detect and fulfill front-end and back-end requirements.
∙ Perform training and support activities.
∙ Develop reusable code.
∙ Write comprehensive manuals, guides, and documents.
∙ Compile prototype and quality mockups.
∙ Make sure that high-quality graphic standards are met.

The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You will be a lead developer responsible for the development of new software products and enhancements to existing products. You should excel in working with large-scale applications and frameworks and have outstanding communication and aleadership skills.
Responsibilities
- Writing clean, high-quality, high-performance, maintainable code
- Develop and support software including applications, database integration, interfaces, and new functionality enhancements
- Coordinate cross-functionally to insure project meets business objectives and compliance standards
- Support test and deployment of new products and features
- Participate in code reviews
Qualifications
- 5+ years of relevant work experience
- Mandatory experience in building scalable microservices on nodejs platforms
- Expertise in Object Oriented Design, Database Design, Service architecture
- Experience with Agile or Scrum software development methodologies
- Ability to multi-task, organize, and prioritize work









