Fullstack Developer

Job Title: Java Fullstack Developer

📍 Location: Hyderabad (Onsite)

🧑‍💻 Experience: 5–7 Years

Job Summary

We are seeking a highly skilled Java Fullstack Developer with strong expertise in VueJS to design, build, and maintain responsive web applications. The ideal candidate should have proven experience in both frontend and backend technologies, ensuring seamless integration and high performance of applications.

Roles & Responsibilities

• Develop, test, and maintain responsive web applications using VueJS and Java Fullstack technologies.
• Collaborate with product managers, designers, and backend developers to deliver high-quality features.
• Lead the development and implementation of frontend components.
• Mentor junior developers and provide technical guidance.
• Participate in design and architecture discussions for scalable solutions.
• Optimize applications for speed, scalability, and performance.
• Conduct thorough testing, troubleshooting, and debugging.
• Stay updated with the latest trends in frontend and fullstack development.

Mandatory Skills

• Strong hands-on experience in Java Fullstack Development.
• Expertise in VueJS.
• Proficiency in HTML/HTML5, CSS/CSS3, Bootstrap, JavaScript (ES6).
• Strong understanding of UI/UX design feasibility and responsive design principles.
• Excellent communication, problem-solving, and collaboration skills.

Preferred Skills

• Experience with Spring Boot, RESTful APIs, and Microservices.
• Knowledge of Agile methodologies, CI/CD pipelines, and Git.
• Exposure to cloud platforms (AWS, Azure, or GCP) is a plus.

Full Stack senior developer with ReactJS & Redux

• Node js with Express framework

• Knowledge of HTML, CSS and Javascript with React JS
• Experience with MongoDB
• Knowledge of RESTful APIs.
• Experience with web paradigms such as REST, Responsive Web Design etc.
• Experience with CI/CD tooling (at least Git and Jenkins)
• Good understanding of code versioning tools, such as GIT
• Good to know Agile/Scrum/Kanban

Techtinium is looking for an ambitious Senior Full Stack Developer to join our team in Chennai. You will be part of a cross-functional team responsible for developing new features and functionality for an asset management SaaS platform — including integrations, performance work, and ongoing maintenance.

You will work closely with the Head of Product, CTO, and UI/UX designer to deliver high-quality solutions that meet customer expectations.

This is a role with real influence - you will contribute to platform architecture decisions and have an opportunity to shape

the long-term technical direction of the product.

Key Responsibilities

● Collaborate with UI/UX designers, the Head of Product, and CTO to translate

customer requirements into production-ready implementations

● Drive development of new platform features and functionality end-to-end

● Contribute to architectural discussions and actively improve the platform's

technical foundations

● Build and maintain integrations with third-party services and APIs

● Write clean, modular, loosely coupled code with an emphasis on quality and

long-term maintainability

● Participate in code reviews and uphold engineering best practices across the

team

● Take ownership of implementation projects independently when required

Required Skills

● Excellent command of PHP, Go, and modern JavaScript — particularly Remix /

React Router

● Strong proficiency in TypeScript and CSS / CSS preprocessors

● Solid understanding of OOP and functional programming patterns

● Excellent knowledge of RESTful API design and GraphQL

● Strong working knowledge of PostgreSQL and relational database design

● Strong experience with Git and version management workflows

● Experience with event buses such as Apache Kafka or RabbitMQ

● Hands-on experience with Docker and Kubernetes

● Excellent written and oral communication skills in English

Desired Skills

● Experience with PHP frameworks: Laravel, Symfony, or Slim

● Familiarity with SSO and OAuth implementation

● Working experience with Linux environments

● CI/CD experience

● Comfortable with agile methodologies and iterative delivery

Who you are

● You are motivated by quality and customer satisfaction — you care how the work

lands, not just that it ships

● You are passionate about writing modular, maintainable, loosely coupled code

● You are a fast learner who applies new knowledge to improve existing systems

rather than starting from scratch

● You are a collaborative team player, yet fully capable of independently driving a project to completion

About Techtinium

Techtinium is a product engineering company helping customers across the globe build technology products that serve millions of users. We design, build and deploy software and AI products across a range of industries including manufacturing, enterprise, healthcare, e-commerce, and digital content. Over the years, some of our client engagements have grown into dedicated product companies of their own. We are a team of expert product designers, developers and research engineers working with customers across the globe, giving us an opportunity to experience diverse industries, cultures, and ways of thinking.

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

•  Developing both frontend and backend of application using technologies like Java,   Angular, JavaScript, HTML5.
•  Designing user interactions on web pages.
•  Designing and Developing back end API's and databases.
•  Meeting both technical and customer’s needs.
•  Seeing through a project from conception to finished product.
•  Take complete ownership of the project and deliver with good quality.
•  Staying abreast of developments in web applications and programming languages.

• Relevant experience of 8+ yrs
• Strong communication, organizational skills. Good in Agile, Scrum, Dev-Ops practices.
• Proficiency with fundamental front end languages such as HTML5, CSS and JavaScript.
• Familiarity with JavaScript frameworks such as Angular, React and Amber.
• Proficiency in Java, Springboot, Microservices
• Familiarity with database technology such as PostgreSQL, MySQL, Oracle and MongoDB.
• Good in writing quality code and Unit Tests. Good knowledge of DevOps practices.
• Excellent verbal communication skills.
• Good problem solving skills

Responsibilities:

• Developing high-performance applications by writing testable, reusable, and efficient code.
• Implementing effective security protocols, data protection measures, and storage solutions.
• Recommending and implementing improvements to processes and technologies.
• Designing customer-facing UI and back-end services for various business processes.

Requirements:

• 1-8 years of appropriate technical experience
• Proven experience as a Full Stack Developer or similar role preferably using MEANMERN stack.
• Good understanding of client-side and server-side architecture
• Excellent interpersonal skills and professional approach
• Ability to work in a dynamic, fast moving and growing environment
• Be determined and willing to learn new technologies
• Immediate joiners are preferred

• 3-6 years of industry work experience 
• Proven experience as a Full Stack Developer or similar role 
• 1+ years of web application development with JavaScript as full stack 
• End-to-end full stack experience designing and building scalable applications 
• Excellent JavaScript / Typescript skills 
• Strong proficiency in React (hooks knowledge is plus) 
• Strong proficiency in Nodejs 
• Good HTML5 / CSS3 skills with expertise on responsive web design 
• Must have development experience in Micro services using NodeJS and TypeScript 
• Experience with NoSQL databases such as MongoDB, mongoose, aggregation framework and Redis 
• Experience with Web sockets and related frameworks (e.g. Socket.IO) 
• Experience in using and developing GraphQL APIs 
• Knowledge of code versioning tools such as Git, Mercurial or SVN. 
• Open minded to take up any challenge, research and provide solutions

Required Skills:

ReactJS, Node.JS, HTML, CSS, Javascript, NoSQL    

1. To handle the full development cycle.

2. To be responsible for timely releases of the projects.

3. To have knowledge of server AWS.

4. Knowledge of W3C standards and best practices.

5. Experience in working on Linux (Installing and configuring packages like apache, Nginx, virtual hosts, etc)

6. Ability to translate business requirements into system design and perform as per the needs

7. Knowledge of Git.