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About Unilog
Unilog is the only connected product content and eCommerce provider serving the Wholesale Distribution, Manufacturing, and Specialty Retail industries. Our flagship CX1 Platform is at the center of some of the most successful digital transformations in North America. CX1 Platform’s syndicated product content, integrated eCommerce storefront, and automated PIM tool simplify our customers' path to success in the digital marketplace.
With more than 500 customers, Unilog is uniquely positioned as the leader in eCommerce and product content for Wholesale Distribution, Manufacturing, and Specialty Retail.
Unilog’s Mission Statement
At Unilog, our mission is to provide purpose-built connected product content and eCommerce solutions that empower our customers to succeed in the face of intense competition. By virtue of living our mission, we are able to transform the way Wholesale Distributors, Manufacturers, and Specialty Retailers go to market. We help our customers extend a digital version of their business and accelerate their growth.
Job Details
- Designation: Principal Engineer – Solr
- Location: Bangalore / Mysore / Remote
- Job Type: Full-time
- Department: Software R&D
Job Summary
We are seeking a highly skilled and experienced Principal Engineer with a strong background in Apache Solr and Java to lead our Engineering and customer-led initiatives. The ideal candidate will be responsible for ensuring the reliability, scalability, and performance of our search platform while providing expert-level troubleshooting and resolution for critical production issues.
This role will involve designing the architecture for new platforms while reviewing and recommending better approaches for existing ones to drive continuous improvement and efficiency.
Key Responsibilities
- Lead Engineering and support activities for Solr-based search applications, ensuring minimal downtime and optimal performance
- Design and develop the architecture of new platforms while reviewing and recommending better approaches for existing ones
- Regularly work towards enhancing search ranking, query understanding, and retrieval effectiveness
- Diagnose, troubleshoot, and resolve complex technical issues in Solr, Java-based applications, and supporting infrastructure
- Perform deep-dive analysis of logs, performance metrics, and alerts to proactively prevent incidents
- Optimize Solr indexes, queries, and configurations to enhance search performance and reliability
- Work closely with development, operations, and business teams to drive improvements in system stability and efficiency
- Implement monitoring tools, dashboards, and alerting mechanisms to enhance observability and proactive issue detection
- Exposure to AI-based search using vector databases, RAG models, NLP, and LLMs
- Collaborate on capacity planning, system scaling, and disaster recovery strategies for mission-critical search systems
- Provide mentorship and technical guidance to junior engineers and support teams
- Drive innovation by tracking latest trends, emerging technologies, and best practices in AI-based Search, Solr, and other search platforms
Requirement
- 8+ years of experience in software development and production support with a focus on Apache Solr, Java, and databases (Oracle, MySQL, PostgreSQL, etc.)
- Strong understanding of Solr indexing, query execution, schema design, configuration, and tuning
- Experience in designing and implementing scalable system architectures for search platforms
- Proven ability to review and assess existing platform architectures, identifying areas for improvement and recommending better approaches
- Proficiency in Java, Spring Boot, and micro-services architectures
- Experience with Linux / Unix-based environments, shell scripting, and debugging production systems
- Hands-on experience with monitoring tools (e.g., Prometheus, Grafana, Splunk, ELK Stack) and log analysis
- Expertise in troubleshooting performance issues related to Solr, JVM tuning, and memory management
- Familiarity with cloud platforms such as AWS, Azure, or GCP and containerization technologies like Docker / Kubernetes
- Strong analytical and problem-solving skills, with the ability to work under pressure in a fast-paced environment
- Certifications in Solr, Java, or cloud technologies
- Excellent communication and leadership abilities
About Our Benefits
- Competitive salary
- Health insurance
- Retirement plan
- Paid time off
- Training and development opportunities
🔹 Mandatory Skills & Experience:
- Minimum 2–4 years of experience in software development.
- Strong proficiency in Flutter framework for cross-platform mobile app development (Android & iOS).
- Solid experience in PHP (Laravel / CodeIgniter preferred) for backend development.
- Proficient in creating and integrating RESTful APIs.
- Strong understanding of MySQL / PostgreSQL databases.
- Experience with version control tools (Git, GitHub, GitLab).
- Excellent debugging, analytical, and problem-solving skills.
- Ability to work collaboratively in a team environment with strong communication skills.
If interested kindly share your resume at 82008 31681
software products.
● Degree in Computer Science, Maths, or equivalent.
● Experience with AWS or Google Cloud or Azure.
● Experience with RDBMS and NoSQL: MySQL/MariaDB or PostgreSQL,
DynamoDB or MongoDB.
● Fluent in common design patterns, modular architecture, microservices, and a
demonstrated web and polyglot development experience.
● Passionate about distributed computing and building applications that are
robust, scalable, and keep the customers happy.
● Proficiency in programming languages such as Java, Scala; a strong foundation
in data structures, algorithms, understanding of threads, synchronization, and
concurrent programming.
● Experience with deployment, configuration, automation tools, and DevOps
methodologies.
● Understanding of Internet security models, REST API, and application
integration.
● Good to have some understanding of Serverless.
Developer should have 2-4 years of experience, with a indepth knowledge on how web/mobile app works.
Should have the following knowledge
- RESTful APIs, Python and Django or flask
- Database concepts (MySQL, PostgreSQL, MongoDB, Redis)
- GraphQL
- Version Control tools (Git)/Github/BitBucket
- Ability to communicate and have good writing skills
- Familiarity with multi-threaded applications
- Understanding of Linux Environment and unit test and debugging skills
Responsibilities:
- Develop new Magento themes as per customer's design
- Customize the ready-made themes as and when required
- Customize the functionality of Magento extensions or create new extensions
- Magento API related work
Requirements:
- Must have knowledge of PHP-MYSQL, XML, XHTML, SCSS, API integration
- Must have 2+ years of Magento 2 Experience with theme integration and theme customization
- Custom extension building experience would add extra points
- Experience working on AJAX & jQuery
- Strong debugging and troubleshooting skills
Benefits Providing By Coreway Solution:
- Paid Leaves
- Flexibility in working hours
- Yearly Tour
- Performance Bonus
- Learning & Growth Platform
- Weekly & Monthly Celebrations
- Friendly Work Culture
- Alternate Saturday Off
- 3+ years of SDE work experience from Product based companies
- Experience in Java, Spring Boot, MySQL, Kafka, Hbase, AWS
- Experience in Multi threading, distributed systems, Best practices of coding, scaling
Key Responsibilities:
● Node.js Developer responsible for managing the interchange of data between the server and the users.
● Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end.
● You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.
● Strong proficiency with JavaScript
● Knowledge of Node.js core and frameworks Express, StrongLoop, koa, hapi etc
● Understanding the nature of asynchronous programming and its quirks and workarounds
● Good understanding of server-side templating languages
● Good understanding of server-side CSS preprocessors
● Basic understanding of front-end technologies, such as HTML5, and CSS3
● Understanding accessibility and security compliance
● Integration of multiple data sources and databases into one system
● Understanding fundamental design principles behind a scalable application
● Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
● Creating database schemas that represent and support business processes
● Implementing automated testing platforms and unit tests
● Proficient understanding of code versioning tools, such as Git.
Technical Skills:
● Expert knowledge of key Web technologies as HTML5, CSS3,
● Expert in JavaScript / AJAX, NodeJS, React.
● Expert knowledge of OO Analysis and Design,
● Expert on Design Patterns and Frameworks as NodeJS, React.
● Knowledge of Agile methodologies (Scrum).
Soft Skills:
● Self-motivation to work independently and strong work ethic.
● Ability to work in a team, and adapt to new and evolving processes.
● Flexibility and adaptable
● Deep experience with Agile
- Experience of using Python/ Django frameworks in building back end for Full Stack Applications
- Hands on experience on Web frameworks, Restful APIs and SOAP
- Strong command on SQL (or relevant query language or ORM queries)
- Knowledge of front-end technologies such as React Native, React.js, Angular.js or Javascript
Demonstrable knowledge of web technologies including HTML, CSS, Javascript
Passion for best design and coding practices and a desire to develop new bold ideas
- Web development using PHP & experience in coding on MVC architecture of Laravel
- REST API knowledge is a must with oAuth security
- Understanding of mobile apps with REST API integration, firebase & google analytics is important
- Need to have knowledge of querying MySQL & NoSQL databases like MongoDB
- Experience with Node Js for our notification system
- Understanding of cloud services like Google cloud & AWS ec2 instance is a bonus for the profile









