Full Stack Developer at Helios Tech Labs · Mohali · 2 - 5 years · ₹4L - ₹5L / yr · Bootstrapped · Posted 19 Apr 2023

Job Description:
At Helios Tech Labs we are looking for a Full Stack Developer with <2 - 5 yr Exp> to build and maintain functional websites and applications with highly skilled computer programmer who is comfortable with both front and back end programming.
To be successful in this role, you should have extensive experience building web-apps from scratch and in-depth knowledge of at least one of the following programming languages:
- JavaScript
- Java
- HTML
- CSS
- React
- Angular
- Objective C
- Scala
- Python
- C#
- C++
- PHP
- Perl
- Node JS
- Ruby (RoR)
Responsibilities:
- Identify user and system requirements for new websites and applications
- Designing user interactions on web pages.
- Developing back-end website applications.
- Creating servers and databases for functionality.
- Ensuring cross-platform optimization for mobile phones.
- Ensuring responsiveness of applications.
- Seeing through a project from conception to finished product.
- Meeting both technical and consumer needs.
- Staying abreast of developments in web applications and programming languages.
- Prioritize software development projects, set timelines, and assign tasks to team members.
- Write or review code for various applications.
- Run functionality testings and debug code.
- Oversee junior web developers and evaluate their performance.
- Liaise with designers to decide on UI/UX elements (like graphics and navigation buttons).

About Helios Tech Labs
Similar jobs (10)
What you will do:
● Design and build features for our web applications — front end and back end, using Ruby on Rails, Python, JavaScript, and React
● Work across the stack: databases, APIs, and the plumbing that connects them
● Take a feature from first line to shipped — you'll touch every phase of the build, not just one slice of it
● Test for performance, security, and the edge cases that actually break things in production
● Work directly with the rest of the team on shared infrastructure, not off in a corner
● Push for better tools and approaches as the codebase grows, instead of settling for "it's always been done this way
What you need
● 0-1 years of professional experience building with Ruby on Rails, Java, Python, JavaScript/React, or Node
● Comfortable with JavaScript, HTML, CSS, and jQuery on the front end
● A real grip on data structures and algorithms — not just the interview-prep version
● Solid object-oriented design instincts
● You'd rather write simple, clean code than clever code
● Comfortable with relational databases day-to-day
● Working knowledge of NoSQL is a plus, not a requirement
● Some interest in the math and stats side of finance helps — you don't need to be an expert.
Also running in production here — OPTIONAL / NICE TO KNOW You won't be hired against this list. Prior exposure is a genuine plus, and you'll bump into these once you're in — but not knowing them isn't a blocker.
● Rust — pricing & risk engines
● Go — auth & billing services
● AWS Lambda
● API Gateway
● Redis
● DynamoDB
● CI/CD pipelines
Role Overview
We are looking for a Java Full Stack Developer with Python experience who has strong hands-on experience in backend and frontend development.
Key Responsibilities
- Develop and maintain applications using Java, Spring Boot and Microservices.
- Build and integrate REST APIs.
- Develop full-stack applications using React.js or Angular.
- Use Python for application development, automation, or backend services.
- Work with SQL databases and perform database-related development.
- Participate in design, development, testing, and deployment of applications.
- Collaborate with cross-functional teams to deliver scalable solutions.
Required Profile
- Strong experience in Java Full Stack Development.
- Hands-on experience with Spring Boot and Microservices.
- Good experience in Python.
- Strong knowledge of REST APIs and SQL.
- Experience with React.js or Angular for UI development.
- Candidates should have genuine Full Stack Development experience.
We are looking for a Full Stack Developer to build features across the frontend and backend.
Responsibilities
- Build web features end to end
- Design and build REST APIs
- Work with SQL and NoSQL databases
- Write clean, tested code and review others' work
Requirements
- 1+ years of full stack development
- Strong JavaScript or TypeScript plus one backend language
- Experience with databases and APIs
We are hiring for Java Full Stack role.
Location - Pune Bangalore
Role - Java Full Stack (Java Sprongboot, React.JS_
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
About The Nexora Group Inc.
The Nexora Group Inc. is a technology-driven organization focused on developing modern digital solutions and scalable web applications. Our teams work on innovative projects involving web development, cloud technologies, automation tools, and AI-powered platforms designed to solve real-world business challenges.
We are looking for motivated Full Stack Web Developer Interns who are eager to gain hands-on experience in building modern web applications and working with real-world development workflows.
Internship Responsibilities
- Assist in developing responsive and interactive web applications
- Work on frontend development using technologies such as HTML, CSS, JavaScript, and modern frameworks
- Support backend development using technologies such as Node.js, Python, PHP, or similar platforms
- Develop and integrate REST APIs for web applications
- Participate in debugging, testing, and optimizing application performance
- Collaborate with design and development teams on project requirements
- Contribute to building scalable and user-friendly web platforms
Required Skills
- Basic understanding of HTML, CSS, and JavaScript
- Knowledge of web development fundamentals
- Familiarity with frontend frameworks such as React, Angular, or Vue.js is a plus
- Basic understanding of backend development or APIs
- Understanding of databases such as MySQL, MongoDB, or similar
- Good problem-solving and analytical skills
- Ability to learn quickly and work in a team environment
Preferred Qualifications
- Students or recent graduates in Computer Science, IT, Software Engineering, or related fields
- Basic knowledge of Full Stack development
- Familiarity with Git or version control systems
- Exposure to cloud platforms or deployment tools is beneficial
- Interest in modern web technologies and scalable applications
What Interns Will Gain
- Hands-on experience working on real-world web development projects
- Exposure to modern full stack development workflows
- Opportunity to build a strong portfolio of development projects
- Mentorship from experienced developers
- Internship completion certificate based on performance and participation
Job Description
We are hiring a Java Full Stack Developer with 6 years of experience in building scalable web applications. The ideal candidate should have strong expertise in Java backend development along with React for frontend development.
Mandatory Skills
- Java
- Spring Boot
- Microservices
- React
- REST APIs
- SQL/Relational Databases
- Strong understanding of Object-Oriented Programming (OOP)
Responsibilities
- Design, develop, and maintain full-stack applications
- Build and enhance RESTful APIs using Spring Boot and Microservices
- Develop responsive UI components using React
- Collaborate with cross-functional teams to deliver high-quality solutions
- Troubleshoot, debug, and optimize application performance
Requirements
- 6 years of relevant experience in Java Full Stack Development
- Strong hands-on experience with Java, Spring Boot, Microservices, and React
- Good analytical, problem-solving, and communication skills
Job Summary:
We are looking for an experienced Java Full Stack Developer with strong expertise in backend development using Java and Spring Boot, along with hands-on experience in React.js for frontend development.
Key Responsibilities:
- Design, develop, and maintain scalable web applications using Java and Spring Boot.
- Develop responsive and user-friendly frontend applications using React.js.
- Build and integrate RESTful APIs and backend services.
- Work with databases and write efficient SQL queries.
- Collaborate with UI/UX, QA, DevOps, and other technical teams.
- Participate in code reviews, debugging, and performance optimization.
- Troubleshoot application issues and implement effective solutions.
- Follow Agile/Scrum development practices.
- Ensure code quality, security, scalability, and maintainability.
Mandatory Skills:
- 6–10 years of experience in Java Full Stack Development.
- Strong hands-on experience in Core Java.
- Strong experience with Spring Boot / Spring Framework.
- Hands-on experience in React.js.
- Experience in REST API development and integration.
- Good understanding of HTML, CSS, and JavaScript.
- Experience with SQL / relational databases.
- Good understanding of Microservices architecture.
- Experience with Git and Agile methodologies.
The recruiter has not been active on this job recently. You may apply but please expect a delayed response.
Work Experience: 4.5+ years
Work Location: Bangalore and Hyderabad
Mode of Employment: Permanent
Work Mode: Hybrid
Education Qualification required: Any Degree
Job Description:
We are looking for an experienced Java Full Stack Developer with strong hands-on expertise in Java, Spring Boot, React, and REST APIs. The ideal candidate should be capable of developing scalable backend services and responsive frontend applications.
Key Responsibilities:
- Design, develop, and maintain applications using Java and Spring Boot.
- Build responsive and reusable UI components using React.js.
- Develop and integrate RESTful APIs and backend services.
- Work with databases and write efficient SQL queries.
- Participate in application design, development, testing, debugging, and deployment.
- Troubleshoot application issues and perform performance optimization.
Mandatory Skills:
- Strong hands-on experience in Java 8/11/17+
- Spring Boot / Spring Framework
- React.js
- REST API / Microservices
Job Summary
Contribute to the development and optimization of web applications by combining DevOps Solutions, React.js, and full stack Java skills. The role involves designing, implementing, and maintaining software solutions that meet the business requirements efficiently. (1.) Key Responsibilities
1. Collaborate with cross functional teams to define, design, and ship new features.
2. Build and optimize web applications using react.js and full stack java technologies.
3. Implement devops practices to automate processes and improve overall software development efficiency.
4. Troubleshoot and debug applications to ensure optimal performance and reliability.
5. Conduct code reviews and provide constructive feedback to team members.
6. Stay updated on industry trends and new technologies to continuously improve development processes.
Skill Requirements
1. Proficient in devops solutions to streamline software development and deployment processes.
2. Strong experience in react.js for building interactive user interfaces.
3. Expertise in full stack java development, including backend and frontend technologies.
4. Solid understanding of database management and integration.
5. Ability to work in an agile environment and deliver high-quality code within agreed timelines.
6. Excellent problem-solving skills and attention to detail.
7. Good communication skills to collaborate effectively with team members and stakeholders.
Certifications: Relevant certifications in DevOps, React.js, or Java technologies are a plus.
Skill (Primary):
Modern Application Development-Full Stack Development-Java Full Stack
Removal Date
29-May-2027
Java Full Stack Developer
Experience
5–8 Years (can be adjusted based on requirement)
Required Skills
Backend (40%)
- Strong experience in Java 8/11/17
- Hands-on experience with Spring Boot
- Good knowledge of Microservices Architecture
- Experience in developing and consuming REST APIs
- Familiarity with Spring Data JPA/Hibernate
- Understanding of authentication mechanisms such as JWT/OAuth
- Experience with SQL databases (MySQL, PostgreSQL, Oracle, etc.)
- Knowledge of Git, Maven/Gradle, and CI/CD practices is preferred
Frontend (60%)
- Strong experience in Angular (v10 or above preferred)
- Proficiency in TypeScript, HTML5, CSS3, JavaScript
- Experience with Angular Components, Services, Routing, RxJS, Forms, and State Management
- Knowledge of responsive UI development and REST API integration
- Experience with Angular Material or Bootstrap is an advantage
Responsibilities
- Develop and maintain scalable web applications using Java and Angular.
- Design and implement RESTful APIs using Spring Boot and Microservices.
- Build responsive and user-friendly interfaces using Angular.
- Collaborate with cross-functional teams to design, develop, test, and deploy applications.
- Troubleshoot, optimize, and enhance application performance.
- Participate in code reviews and follow coding standards and best practices.
Preferred Skills
- Experience with Docker and Kubernetes.
- Exposure to cloud platforms such as AWS, Azure, or GCP.
- Knowledge of Agile/Scrum methodologies.
- Familiarity with SonarQube, Jenkins, or other DevOps tools.
Skill Split
- Java, Spring Boot & Microservices: 40%
- Angular: 60%






