FullStack-Engineer

Job Title: Node.js / AI Engineer

Department: Technology

Location: Remote

Company: Mercer Talent Enterprise

Company Overview:Mercer Talent Enterprise is a leading provider of talent management solutions, dedicated to helping organizations optimize their workforce. We foster a collaborative and innovative work environment where our team members can thrive and contribute to our mission of enhancing talent strategies for our clients.

Position Overview:We are looking for a skilled Node.js / AI Engineer to join our Lighthouse Tech Team. This role is focused on application development, where you will be responsible for designing, developing, and deploying intelligent, AI-powered applications. You will leverage your expertise in Node.js and modern AI technologies to build sophisticated systems that feature Large Language Models (LLMs), AI Agents, and Retrieval-Augmented Generation (RAG) pipelines.

Key Responsibilities:

• Develop and maintain robust and scalable backend services and APIs using Node.js.
• Design, build, and integrate AI-powered features into our core applications.
• Implement and optimize Retrieval-Augmented Generation (RAG) systems to ensure accurate and context-aware responses.
• Develop and orchestrate autonomous AI agents to automate complex tasks and workflows.
• Work with third-party LLM APIs (like OpenAI, Anthropic, etc.) and open-source models, fine-tuning and adapting them for specific use cases.
• Collaborate with product managers and developers to define application requirements and deliver high-quality, AI-driven solutions.
• Ensure the performance, quality, and responsiveness of AI-powered applications.

Qualifications:

• Bachelor’s degree in Computer Science, Information Technology, or a related field.
• 5+ years of professional experience in backend application development with a strong focus on Node.js.
• 2+ years of hands-on experience in AI-related development, including building applications that integrate with Large Language Models (LLMs).
• Demonstrable experience developing AI agents and implementing RAG patterns.
• Familiarity with AI/ML frameworks and libraries relevant to application development (e.g., LangChain, LlamaIndex).
• Experience with vector databases (e.g., Pinecone, Chroma, Weaviate) is a plus.
• Excellent problem-solving and analytical skills.
• Strong communication and teamwork abilities.

Benefits:

• Competitive salary and performance-based bonuses.
• Professional development opportunities.

HIRING FOR OUR CLIENT - PERFORMIO ( IT Product company)

About Performio

Headquartered in Irvine, California, and with offices in San Francisco and Melbourne, Performio continues to offer sales performance management software for businesses looking to automate their sales compensation calculations and provide increased transparency to their sales reps.

Used by large global enterprises such as Veeva, GrubHub, Johnson & Johnson, and Vodafone - as well as growing mid-market companies - Performio is a new breed of sales compensation software that combines the enterprise-grade functionality that you need with the ease of use you’ve come to expect from modern software applications.

https://www.performio.co

https://www.linkedin.com/company/performio/

What’s the opportunity?

As Staff Engineer, you will play a leading role in turning our product vision into reality, while working with other senior Product Engineering staff to design and develop our systems. 

You’ll join an enthusiastic and experienced Product Engineering team in our Bangalore office, with plenty of flexibility to work from home as required. When you join our team, you’ll be the development lead for India, which currently consists of one team with expectations to expand. 

This isn’t your average Lead Engineer role; expect to be heavily involved in product discovery as the Engineering voice alongside your peers in Product and Design. You’ll be engaged in forward planning while also coaching and pairing with your team to execute on product requirements. You’ll also take a seat on our Technology Council to establish contemporary systems architectures that are highly scalable, durable, and based on current best practices.

Our product is written mainly in Java, Spring and ReactJS, and runs on AWS across multiple regions. We use tools like GitHub, Docker and Buildkite and deploy our systems and monitor our technology using CloudWatch, OpsGenie and Open Telemetry while embracing AI tooling to deliver with efficiency. We’re looking for someone to help us evolve how our systems hang together while we grow our team and capability.

What will U be doing?

Creating change in a complex system. The technical lead for a team, making well-considered decisions around patterns, principals, frameworks, languages and tools, thinking through and mitigating for potential cascading impacts of those changes.

Acting as a trusted advisor. Partner with PMs, engineers and customer-facing teams to negotiate appropriate product architectures with consideration for user needs, business goals and technology constraints.

Designing and developing well-architected systems. Understand and contribute to our product source code and cloud infrastructure.

Designing holistically, delivering iteratively. Break down system-wide architecture recommendations into small, intelligently planned increments for delivery. 

Advocate for technology needs. Translate technology risk into opportunity during product and technology roadmap discussions and advise on the required 

 areas of focus.

Coach and mentor. Thoughtfully lead the team around you and assist with career development of less experienced staff on our teams.

 What we’re looking for

• Demonstrated experience as a lead or staff engineer, with at least 10 years experience in technology roles
• Experience working on technical leadership teams involved in roadmap planning, hiring and staff capacity planning
• You’re opinionated on what “great code” looks like and you’re passionate about code quality
• Experience working on complex systems and cloud architectures
• Excellent understanding of the Java programming language, frameworks such as Spring & SpringBoot and frontend technologies like React.
• Excellent understanding of data structures and database design
• Excellent knowledge of AWS services, design patterns and practices
• Highly effective at communicating, and comfortable whiteboarding architecture ideas with teams of engineers, product managers, and business analysts
• Desire to challenge the status quo and maturity to know when to compromise
• Respect for and ability to collaborate and influence team members from all disciplines and at all levels throughout the business

Roles and Responsibilities:

• Developing new user-facing features using React.js
• Developing and implementing highly responsive user interface components using react concepts.
• Writing application interface codes using JavaScript following react.js workflows.
• Experience with RESTful APIs
• Troubleshooting interface software and debugging application codes.
• Create database schemas that represent and support business processes.
• Implement automated testing platforms and unit tests.
• Optimize application for performance and speed.
• Implementation of security and data protection.
• Provide technical support to users.

Skills:

• At least 5 years of experience as a Java Developer or similar role
• Strong expertise in Java programming language and working Knowledge on Back-end technologies such as Spring/Spring Boot.
• In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
• Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
• Experience with user interface design.
• Familiarity with database technology such as MySQL, MongoDB.
• Good knowledge of Unit Testing.
• Experience with at least one of the Cloud Services such as AWS, GCP, Azure are plus.
• Familiarity with SCRUM methodologies
• Strong organizational and project management skills.
• Excellent verbal communication skills.
• Analytical and logical skills
• Good problem-solving skills.

Qualification:

• 3-4 years of experience working as a ReactJS Developer or in a similar role.

What we offer:

• Flexible working hours
• Up to 12 Lakh insurance
• Work life balance

Built a collaboration platform - messaging, voice, video - to be used in mobile apps, web etc. 

● Good understanding of Docker and Kubernetes deployments

WHAT WE'RE LOOKING FOR

•  Bachelors or masters in software engineering, Computer Science or other relevant disciplines
•  2+ years experience as a Back-End or Full Stack Developer with hands-on experience working with Python web application development
•  Strong Knowledge in Python v3.x Language
•  Experience in REST APIs with JSON
•  Error handling and Logging 
•  Any DB knowledge 
•  Knowledge on Sumo Logic log aggregation is a plus
• Must know how to produce high quality, “Clean” code that is performant, maintainable and secure

We are looking for experienced Full Stack Web Developers. Web Application developer who possesses a passion for pushing web technologies to the limits and will work with our team of talented engineers to design and build the next generation of our web applications.

Responsibilities

• Design and build scalable, mobile-first web applications
• Collaborate with cross-functional teams to define, design, and ship new features
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Work on bug fixing and improving application performance
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency

Skills

• BS/MS degree in Computer Science, Engineering or a related subject.
• 3 to 5 years of industry experience as a Full Stack Developer with focus in React.js and Node.js 
• Experience with Express.js and Node.js is a must.
• Experience with third-party libraries and APIs is required.
• Experience using Google Firebase is an asset.
• Experience in UI/UX design is preferred.
• You should also be up to speed on practices like TDD, CI/CD, and pair programming.
• You should be very comfortable working with Agile, Lean and Continuous Delivery practices -- and love it as much as we do.
• Understanding and playing a part in the entire cycle of software consulting and delivery (ideation, project conception, UX, code, testing, deployment, and around again).
• Working knowledge of the general web application landscape, architectures, trends, and emerging technologies.
• Solid understanding of the application development life cycle.