Technical Writer

Job Title: Principal Backend Engineer

Experience: 7+ Years

Location: Panchkula (Onsite)

📍 Office will move to IT Park, Chandigarh from February

Work Mode: Onsite | 5 Days a Week

About the Role

We are looking for a Principal Backend Engineer to architect, scale, and lead the development of robust backend systems. This is a hands-on leadership role where you’ll drive technical decisions, mentor engineers, collaborate closely with clients and product teams, and help modernize platforms using scalable architectures and emerging technologies, including AI/ML where relevant.

Tech Stack

• Backend: PHP (Laravel / CodeIgniter), Node.js
• Databases: MySQL, MongoDB
• Architecture: Microservices / Modular Monolith
• Cloud (Good to Have): AWS / GCP

Key Responsibilities

Backend Architecture & Development

• Own and evolve backend architecture across PHP and Node.js services
• Design and review scalable, maintainable systems (microservices or modular monoliths)
• Manage and optimize integrations across MySQL and MongoDB (data modeling, indexing, performance tuning)

Technical Leadership

• Lead system design discussions, architecture reviews, and code quality initiatives
• Establish backend development standards, best practices, and documentation
• Mentor mid and senior engineers on design patterns, testing strategies, and CI/CD pipelines
• Drive decisions around refactoring legacy systems and platform modernization

Client & Stakeholder Communication

• Act as the technical SPOC for backend architecture and integrations
• Translate business and product requirements into technical solutions
• Explain trade-offs, constraints, and backend workflows to non-technical stakeholders
• Present PoCs and technical approaches confidently to clients

AI & ML Integration (Strategic / Optional)

• Identify backend use cases for AI such as personalization, recommendations, fraud detection, or data enrichment
• Design backend APIs, services, or cron jobs that interact with AI/ML models
• Collaborate with data teams and stay updated on AI tools/APIs (e.g., OpenAI, LangChain)

Scalability, Security & Performance

• Ensure API security, role-based access control, and rate limiting
• Optimize system performance using caching, queues, and query optimization
• Plan and support horizontal/vertical scaling on cloud infrastructure

What We’re Looking For

• 8+ years of backend development experience in PHP and/or Node.js
• Strong expertise in database design (MySQL & MongoDB)
• Proven experience leading architecture decisions and mentoring engineers
• Ability to clearly communicate technical concepts to clients and stakeholders
• Proactive mindset toward scalability, performance, and system resilience
• Bonus: Experience or curiosity around AI APIs and real-world AI integration

Why Join uEngage?

• Work on high-impact systems used by thousands of users
• Collaborate with product, design, data, and client teams
• High ownership and freedom to architect and innovate
• Competitive compensation and a collaborative work culture

Job Description:

We are looking for a talented UI/UX Designer to join our team. As a UI/UX Designer, you will be responsible for creating intuitive and visually appealing user interfaces and experiences for our digital products. You will work closely with product managers, developers, and other stakeholders to understand user needs, translate requirements into wireframes and prototypes, and design user-friendly interfaces that enhance user satisfaction and engagement. The ideal candidate should have a strong portfolio showcasing their design skills, creativity, and attention to detail.

Responsibilities:

1. Collaborate with cross-functional teams to understand user requirements, business objectives, and technical constraints.
2. Conduct user research, usability testing, and analysis to gain insights into user behaviors, preferences, and pain points.
3. Create wireframes, user flows, and prototypes to visualize and communicate design concepts and interaction patterns.
4. Design user interfaces and experiences that are intuitive, responsive, and aesthetically pleasing across various devices and platforms.
5. Develop high-fidelity mockups and interactive prototypes using design tools such as Sketch, Adobe XD, Figma, or InVision.
6. Iterate on designs based on feedback from stakeholders, usability testing, and data analysis to continuously improve the user experience.
7. Collaborate with developers to ensure the feasibility and implementation of design solutions while maintaining design integrity.
8. Create and maintain design systems, style guides, and UI components to ensure consistency and scalability across products.
9. Stay updated on industry trends, best practices, and emerging technologies in UI/UX design.
10. Advocate for user-centered design principles and contribute to a culture of design excellence within the organization.

Requirements:

1. Bachelor's degree in Graphic Design, Interaction Design, HCI, or related field.
2. Proven experience as a UI/UX Designer or similar role, with a strong portfolio showcasing design projects and process.
3. Proficiency in design tools such as Sketch, Adobe XD, Figma, or InVision.
4. Solid understanding of user-centered design principles, usability heuristics, and design thinking methodologies.
5. Experience conducting user research, usability testing, and analysis to inform design decisions.
6. Strong visual design skills, with an eye for typography, color, layout, and iconography.
7. Knowledge of responsive design principles and mobile-first design approach.
8. Excellent communication, collaboration, and presentation skills.
9. Ability to work effectively in a fast-paced environment and manage multiple projects simultaneously.
10. Familiarity with front-end development technologies (HTML, CSS, JavaScript) is a plus but not required.

Mandatory skills:

SAP HANA Database 1.0 & 2.0.

HANA Database Tools.

Monitoring, Tuning, and Troubleshooting of SAP HANA systems.

Job description

• Having experience on Implementation, Upgrade and Maintenance & Support Projects.

• Planning all the upcoming activities with the client and with the team and making sure it is

executed on time.

• Experience in monitoring, tuning, and troubleshooting of SAP HANA systems and performed

the system refresh activities

• Installation of SAP Hana Database 1.0 and 2.0

• Starting and stopping of SAP HANA systems

• Monitoring SAP HANA system landscape

• Create and configure connection SLT to ECC

• Initial configuration of SLT Replication Server

• Experienced in using various HANA database tools like HANA studio

• Scheduling regular backups of HANA system

• SAP Hana system Refresh and performed the Revision upgrades

• Upgrades the Hana Database from 1.0 and 2.0

• Performed the Client Copies, Movement of Transports, configured the Printers and Applied

the support packages in ABAP and Java systems using SPAM and SUM

• Having experience on Implementation, Upgrade and Maintenance & Support Projects.

• Planning all the upcoming activities with the client and with the team and making sure it is

executed on time.

• Experience in monitoring, tuning, and troubleshooting of SAP HANA systems and performed

the system refresh activities

• Installation of SAP Hana Database 1.0 and 2.0

• Starting and stopping of SAP HANA systems

• Monitoring SAP HANA system landscape

• Create and configure connection SLT to ECC

• Initial configuration of SLT Replication Server

• Experienced in using various HANA database tools like HANA studio

• Scheduling regular backups of HANA system

• SAP Hana system Refresh and performed the Revision upgrades

• Upgrades the Hana Database from 1.0 and 2.0

• Performed the Client Copies, Movement of Transports, configured the Printers and Applied

the support packages in ABAP and Java systems using SPAM and SUM

Responsibilities

• Work with Sales Engineering, Solution Architect and Services teams to ideate software solutions
• Work closely with product management to extend existing software to fit geo & domain specific needs
• Design client-side and server-side architecture
• Build the front-end of applications through appealing visual design
• Develop and manage well-functioning databases and applications
• Write effective APIs
• Test software to ensure responsiveness and efficiency
• Troubleshoot, debug and upgrade software
• Create security and data protection settings
• Build features and applications with a mobile responsive design
• Write technical documentation
• Work with data scientists and analysts to improve software

Requirements

Proven experience of 4 to 7 years as a Software Engineer

Experience developing cloud SaaS solutions

Knowledge of multiple front-end languages and libraries (e.g., HTML/ CSS, JavaScript, XML, jQuery)

Strong knowledge of multiple back-end languages (e.g., C#, Java, Python) and JavaScript frameworks (e.g., Angular, React, Node.js)

Development in Core Java, J2EE, Struts, spring, Client-Side scripting, Hibernate, Database

Strong experience with Spring Boot stack (spring cloud, spring-data)

Extensive experience in developing and consuming REST APIs

Experience in Kafka distributed messaging is preferred

Hands-on experience in Redis, Apache Ignite, Hazelcast

Familiarity with databases (e.g. MySQL, MongoDB), web servers (e.g. Apache) and UI/UX design

Experience working in an Agile methodology

Strong communication skills

Experience in speech technologies is a plus

Experience in building real time solutions is a plus

Degree in Computer Science, Mathematics, or similar field

Responsibilities

• Delivering a complete front end application
• Ensuring high performance on mobile and desktop
• Writing tested, idiomatic, and documented JavaScript, HTML and CSS
• Coordinating the workflow between the graphic designer, the HTML coder, and yourself
• Cooperating with the back-end developer in the process of building the RESTful API
• Communicating with external web services

Skills and Qualifications

• Proficiency with JavaScript and HTML5
• Professional, precise communication skills
• Deep knowledge of AngularJS practices and commonly used modules based on extensive work experience
• Creating self-contained, reusable, and testable modules and components
• Ensuring a clear dependency chain, in regard to the app logic as well as the file system
• Ability to provide SEO solutions for single page apps
• Extensive knowledge of CSS and JS methods for providing performant visual effects and keeping the framerate above 30fps at all times
• Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system
• Validating user actions on the client side and providing responsive feedback
• Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed
• Creating custom, general use modules and components which extend the elements and modules of core AngularJS
• Experience with all levels of operation available to the front-end, such as from creating XHRs in vanilla JS to using a custom wrapper around $resource
• Experience with building the infrastructure for serving the front-end app and assets
• Architecting and automating the build process for production, using task runners or scripts
• Documenting the code inline using JSDoc or other conventions
• Writing extensive unit tests using automated TDD tasks
• Creating e2e test suites for all components, and running them with Protractor (or a well reasoned alternative)
• Creating configuration, build, and test scripts for Continuous Integration environments