
Company: Ethara AI
Location: Gurgaon (Work From Office)
Employment Type: Full-Time
Experience Required: 2–4 Years
Open Roles: Software Engineers (Python Fullstack)
About Us
Ethara AI is a leading AI and data services company in India, specializing in building high-quality, domain-specific datasets for Large Language Model (LLM) fine-tuning. Our work bridges the gap between academic learning and real world AI applications, and we are committed to nurturing the next generation of AI professionals.
Role Overview:-
We are looking for experienced Python Fullstack Software Engineers who can contribute to post training AI development workflows with strong proficiency in coding tasks and evaluation logic. This role involves working on high-impact AI infrastructure projects, including but not limited to:
Code generation, validation, and transformation across Python, Java, JavaScript, and modern frameworks;
Evaluation and improvement of model-generated code responses;
Designing and verifying web application features, APIs, and test cases used in AI model alignment;
Interpreting and executing task specifications to meet rigorous quality benchmarks;
Collaborating with internal teams to meet daily throughput and quality targets within a structured environment.
Key Responsibilities:-
Work on fullstack engineering tasks aligned with LLM post-training workflows;
Analyze model-generated outputs for correctness, coherence, and adherence to task requirements;
Write, review, and verify application logic and coding prompts across supported languages and frameworks;
Maintain consistency, quality, and efficiency in code-focused deliverables;
Engage with leads and PMs to meet productivity benchmarks (8–9 working hours daily);
Stay updated with AI development standards and contribute to refining internal engineering processes.
Technical Skills Required:-
Strong proficiency in Python and nice to have: Java, Node.js;
Strong experience in frontend technologies: React.js, HTML/CSS, TypeScript;
Familiarity with REST APIs, testing frameworks, and Git-based workflows;
Ability to analyze, debug, and rewrite logic for correctness and clarity;
Good understanding of model response evaluation and instruction-based coding logic
Qualifications:-
Bachelor’s or Master’s degree in Computer Science, Engineering, or related field;
2–4 years of experience in a software development role (Fullstack preferred);
Prior exposure to AI/LLM environments or code-based evaluation tasks is a plus;
Excellent written communication and logical reasoning abilities;
Comfortable working from office in Gurgaon and committing to 8–9 hours of productive work daily
Why Join Us
Be part of a high-growth team at the forefront of LLM post-training development;
Work on real-world AI engineering problems with production-grade impact;
Competitive compensation with performance-driven growth opportunities;
Structured workflow, collaborative culture, and technically challenging projects

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Job Summary
We are seeking a highly skilled Full Stack Engineer with 2+ years of hands-on experience to join our high-impact engineering team. You will work across the full stack—building scalable, high-performance frontends using Typescript & Next.js and developing robust backend services using Python (FastAPI/Django).
This role is crucial in shaping product experiences and driving innovation at scale.
Mandatory Candidate Background
- Experience working in product-based companies only
- Strong academic background
- Stable work history
- Excellent coding skills and hands-on development experience
- Strong foundation in Data Structures & Algorithms (DSA)
- Strong problem-solving mindset
- Understanding of clean architecture and code quality best practices
Key Responsibilities
- Design, develop, and maintain scalable full-stack applications
- Build responsive, performant, user-friendly UIs using Typescript & Next.js
- Develop APIs and backend services using Python (FastAPI/Django)
- Collaborate with product, design, and business teams to translate requirements into technical solutions
- Ensure code quality, security, and performance across the stack
- Own features end-to-end: architecture, development, deployment, and monitoring
- Contribute to system design, best practices, and the overall technical roadmap
Requirements
Must-Have:
- 2+ years of professional full-stack engineering experience
- Strong expertise in Typescript / Next.js OR Python (FastAPI, Django) — must be familiar with both areas
- Experience building RESTful APIs and microservices
- Hands-on experience with Git, CI/CD pipelines, and cloud platforms (AWS/GCP/Azure)
- Strong debugging, optimization, and problem-solving abilities
- Comfortable working in fast-paced startup environments
Good-to-Have:
- Experience with containerization (Docker/Kubernetes)
- Exposure to message queues or event-driven architectures
- Familiarity with modern DevOps and observability tooling
Past experience in working with any product start-up is a plus.
● Proficiency in fundamental front end languages such as HTML, CSS, and JavaScript.
● Familiarity with JavaScript frameworks such as Angular JS, React, and others.
● Knowledge of Node.js and frameworks available for it such as Express (recommended).
● Good understanding of asynchronous request handling, partial page updates, and AJAX
● Understanding of REST Services.
● Experience with Redis.
● Familiarity with database technology such as MySQL, MongoDB and Elasticsearch.
● Proficient understanding of serverless programming.
● Proficient understanding of code versioning tools, such as Git.
● Good problem-solving skills.
● Attention to detail.
SSE/TL/ STL – Java Full Stack Dev
Overview of the Role –SSE/TL/ STL– Java Full Stack Dev (Java + React js)
Location: Chennai / Hyderabad
Reporting To: Project Manager
Role Description
We are looking for a candidate with Java backend experience combined with UI exposure preferably with React JS. The candidate shall be required to member of a SW Development team, demonstrating technical person. The candidate would be required to demonstrate high degree of ownership; velocity and mentor the team members.
Responsibilities
- · In this role, you should be able to work independently with little supervision.
- · You should have excellent organization and problem-solving skills.
- · If you also have hands-on experience in software development and agile methodologies, we’d like to meet you.
- · You will be responsible to develop high-quality software that is aligned with user needs and business goals.
Qualification
- · 4 to 10 years of end-to-end development using Java & UI technology (ReactJS)
- · Good knowledge of any relational database
- · Experience in JavaScript along with an OOP language
- · Well versed with testing concepts and methodologies
- · Agile/Scrum development and full SDLC from development to production deployment.
- · Analytical mind with problem-solving aptitude.
- · Ability to work independently.
- · Excellent written and oral communication skills.
Minimum Qualifications
- Excellent problem-solving skills and the got right attitude to work in fast paced environments
- Bachelor’s degree in computer science or equivalent practical experience
- 2 to 5 years of experience in software development using modern frontend frameworks in JavaScript/TypeScript.
- Strong understanding of data structures and algorithms.
Preferred Qualifications
- Strong in Object Oriented Programming and Design Patterns.
- You have experience of working closely with the product and design teams to deliver the product that materially impacts the business and improves the customer experience
- You follow SOLID principles and have experience with microservice architecture, have designed and implemented high performance scalable services/APIs.
- You have experience with component based architectures, PWA, Service workers, UI patterns and libraries most preferably ReactJS / NextJS
- Write client side high performant applications & develop prototypes
- Experience working with Node, NestJS / Express.
- Experience working with PostgreSQL, Redshift, Dynamo, Mongo and Cassandra databases.
- Experience working with RabbitMQ, Kafka.
- You constantly learn and adopt best practices at work, keeping in mind app performance, security, and scalability.
- You have experience working in distributed systems and built/designed systems to failover, event streaming, caching strategies
- You have experience with Docker/Kubernetes in AWS or any cloud computing platforms. And, are familiar with CI/CD processes.
Bonus if you are great communication and team collaboration skills.
Requirements
● Coding complex modules
● Code review and enforcing best practices
● Improve Application architecture
● Constantly improve his/her own skill set
● Customizations to existing open source or custom built applications
● Building a knowledge base of the latest programming trends, best practices, and
methodologies
Skills & Abilities:
● Experience in Javascript frameworks (Node.js, Angular.js/Reactjs)
● Knowledge of Typescript and Loopback.io would be an added advantage
Education:
● B.Tech/ BCA/ MCA or M.Tech
Personal Characteristics:
● Strong portfolio and excellent attitude
● Must be self-confident to work in a team and individually
● Ability to drive the project with the team
● Strong communication skills
● Detail oriented and ability to organize
● Problem-solving and innovation skills are a must
● Delivery oriented and able to work under strict deadlines.
The ideal candidate is a highly resourceful and innovative developer with extensive experience in the layout, design and coding of websites specifically in PHP format. You must also possess a strong knowledge of web application development using PHP programming language and MySQL Server databases.
Responsibilities
Perform a mix of maintenance, enhancements, and new development as required
Work in a data analyst role and with business intelligence applications
Document features, technical specifications & infrastructure Responsibilities
Work cross-functionally to convert business needs into technical specifications
Qualifications
0-1 years of experience in web development and software design
Expertise in front-end technologies (HTML, JavaScript, CSS), PHP frameworks (Laravel), and MySQL databases
Job description
Roles and responsibilities:
Platon is looking for a minimum 2 - 3 years experienced and motivated Full Stack professional with SaaS to be an integral part of Web Apps team. The team is an essential part of the Technology team at Platon and works on solving technical challenges related to processing, visualization and presentation of continually scaling data in an easily accessible manner on the Platon platform.
You should have hands on experience with PHP, Laravel, Java, COREJAVA, J2EE, javascript, Bootstrap, HTML, CSS, MYSQL/Oracle, MongoDB, Redis, AWS, Vuejs, Source code management (GitHub/Bitbucket),PWA etc. This role is ideal for you if you have a background in Full Stack development and are looking for the next level of career growth in a fast paced, learning based and merit driven work environment. mind Good to have experience in Native App development
What we are looking for:
- Strong coding and design skills
- Good command over Data Structures & Algorithms
- The ability to produce bug-free and production grade code
- Skills we consider PHP, Laravel, Java, COREJAVA, J2EE, javascript, Bootstrap, HTML, CSS, MYSQL/Oracle, MongoDB, Redis, AWS, Vuejs, Source code management (GitHub/Bitbucket),PWA.
The person will be responsible for:
- To Develop Enterprise Applications using PHP, Laravel, Javascript, MySQL, PWA.
- Help in Design of Web Application
- Interaction with Clients
- Quality & Timely Delivery
- Helping Team Members on Technical issue
Required Candidate profile
- Extensive experience in development using PHP, Laravel, Vue.js, MySQL and Javascript
- Eye for Detail & Quality Delivery
- Ability to work in a team environment
- Must meet deadline
- Knowledge of CRM/ERP
- Mind Good to have experience in Android application development, COREJAVA, J2EE, React.js, js, PWA.









