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
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Job Summary: We are seeking a highly skilled Full-stack Developer to join our dynamic team as a Delivery Module Lead. The ideal candidate will possess strong expertise in Python and front-end technologies, enabling them to design, develop, and maintain robust web applications. This role requires a proactive individual who can collaborate effectively with cross-functional teams to deliver high-quality software solutions that meet business needs.
- Proficient in Python programming language.
- Strong knowledge of front-end technologies such as HTML, CSS, and JavaScript.
- Experience with front-end frameworks like React, Angular, or Vue.js.
- Familiarity with back-end frameworks such as Django or Flask.
- Understanding of RESTful APIs and web services.
- Experience with version control systems, preferably Git.
We are seeking a highly skilled Full-stack Developer to join our dynamic
team as a Delivery Module Lead. The ideal candidate will possess strong expertise in Python
and front-end technologies, enabling them to design, develop, and maintain robust web
applications. This role requires a proactive individual who can collaborate effectively with
cross-functional teams to deliver high-quality software solutions that meet business needs.
Responsibilities:
∙Design, develop, and maintain scalable web applications using Python and front-end
technologies.
∙Collaborate with product managers, designers, and other developers to define project
requirements and deliver solutions that meet user needs.
∙Implement responsive user interfaces and ensure optimal performance across various
devices and browsers.
∙Write clean, maintainable, and efficient code while adhering to best practices and
coding standards.
∙Conduct code reviews and provide constructive feedback to team members to enhance
code quality.
∙Debug and troubleshoot issues in existing applications, providing timely resolutions.
∙Stay updated with emerging technologies and industry trends to continuously improve
development processes.
∙Participate in Agile development processes, including sprint planning, daily stand-
ups, and retrospectives.
Mandatory Skills:
∙Proficient in Python programming language.
∙Strong knowledge of front-end technologies such as HTML, CSS, and JavaScript.
∙Experience with front-end frameworks like React, Angular, or Vue.js.
∙Familiarity with back-end frameworks such as Django or Flask.
∙Understanding of RESTful APIs and web services.
∙Experience with version control systems, preferably Git.
∙Strong problem-solving skills and attention to detail.
We are seeking a highly skilled Full-stack Developer to join our dynamic
team as a Delivery Module Lead. The ideal candidate will possess strong expertise in Python
and front-end technologies, enabling them to design, develop, and maintain robust web
applications. This role requires a proactive individual who can collaborate effectively with
cross-functional teams to deliver high-quality software solutions that meet business needs.
Responsibilities:
∙Design, develop, and maintain scalable web applications using Python and front-end
technologies.
∙Collaborate with product managers, designers, and other developers to define project
requirements and deliver solutions that meet user needs.
∙Implement responsive user interfaces and ensure optimal performance across various
devices and browsers.
∙Write clean, maintainable, and efficient code while adhering to best practices and
coding standards.
∙Conduct code reviews and provide constructive feedback to team members to enhance
code quality.
∙Debug and troubleshoot issues in existing applications, providing timely resolutions.
∙Stay updated with emerging technologies and industry trends to continuously improve
development processes.
∙Participate in Agile development processes, including sprint planning, daily stand-
ups, and retrospectives.
Mandatory Skills:
∙Proficient in Python programming language.
∙Strong knowledge of front-end technologies such as HTML, CSS, and JavaScript.
∙Experience with front-end frameworks like React, Angular, or Vue.js.
∙Familiarity with back-end frameworks such as Django or Flask.
∙Understanding of RESTful APIs and web services.
∙Experience with version control systems, preferably Git.
∙Strong problem-solving skills and attention to detail.
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.
Java Full Stack Developer
Company: DevCare Solutions Pvt. Ltd.
Location: Urapakkam, Chennai
Job Summary
DevCare Solutions is looking for a skilled Java Full Stack Developer with hands-on experience in developing scalable web applications using Java-based backend technologies and modern frontend frameworks. The ideal candidate should be comfortable working across the complete software development lifecycle.
Key Responsibilities
· Design, develop, test, and maintain scalable web applications.
· Develop backend services and RESTful APIs using Java, Spring Boot, and related frameworks.
· Build responsive user interfaces using Angular or React.
· Work with relational databases such as MySQL, PostgreSQL, or Oracle.
· Write clean, reusable, maintainable, and efficient code.
· Collaborate with cross-functional teams to deliver quality software solutions.
· Troubleshoot application issues, optimize performance, and participate in code reviews.
· Use Git and build/deployment tools to manage source code and application releases.
Mandatory Skills
· Strong proficiency in Core Java and OOP concepts.
· Hands-on experience with Spring Boot and REST APIs.
· Experience with Angular or React.
· Knowledge of HTML, CSS, JavaScript, and TypeScript.
· Experience with SQL and relational databases.
· Familiarity with Git, Maven/Gradle, and debugging.
Good to Have
· Microservices architecture.
· Hibernate/JPA.
· AWS, Azure, or other cloud platforms.
· Docker, Kubernetes, and CI/CD pipelines.
· Agile/Scrum development experience.
Education
Bachelor’s degree in Computer Science, Information Technology, or a related field, or equivalent practical experience.
Job Title: Java Full Stack Developer
Location: Mumbai
Experience: 5–7 Years
Job Description:
We are looking for an experienced Java Full Stack Developer with strong knowledge of Java, Spring Boot, Microservices, JavaScript, and React. The candidate should have hands-on experience in developing scalable applications, building REST APIs, and working on both backend and frontend development.
Key Responsibilities:
Develop and maintain applications using Java, Spring Boot, and Microservices. Build and integrate RESTful APIs and develop responsive user interfaces using React and JavaScript. Work with databases, troubleshoot technical issues, and ensure application performance and code quality. Collaborate with cross-functional teams throughout the development lifecycle.
Skills:
Java, Spring Boot (SB), Microservices (MS), JavaScript (JS), React.js, REST APIs, SQL, and application development.
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 a skilled Java Full Stack Developer with 3–5 years of experience in backend development using Java, Spring Boot, and Hibernate, along with working knowledge of frontend technologies such as Angular or React.js and JavaScript. The ideal candidate should have experience in developing scalable web applications, RESTful APIs, and collaborating with cross-functional teams in an Agile environment.
Key Responsibilities
- Design, develop, and maintain backend applications using Java, Spring Boot, and Hibernate.
- Develop and consume RESTful APIs and integrate them with frontend applications.
- Build responsive user interfaces using Angular or React.js.
- Write clean, maintainable, and efficient code following coding standards.
- Develop and optimize SQL queries and database operations.
- Troubleshoot and resolve application issues and performance bottlenecks.
- Participate in code reviews, unit testing, and application deployments.
- Collaborate with QA, DevOps, and Business teams throughout the Software Development Life Cycle (SDLC).
- Work in Agile/Scrum teams to deliver high-quality software solutions.
Required Technical Skills Backend
- Strong experience in Core Java and Java 8+
- Spring Boot
- Hibernate / JPA
- Spring MVC
- RESTful API Development
- Microservices Architecture
- SQL (Oracle, MySQL, PostgreSQL, or SQL Server)
Frontend
- Hands-on experience with Angular or React.js
- Strong knowledge of JavaScript
- Basic understanding of HTML5 and CSS3
- Experience integrating frontend applications with REST APIs
Educational Qualification
- Bachelor's Degree in:
- Computer Science
- Information Technology
- Electronics
- Or a related field
Soft Skills
- Strong analytical and problem-solving skills
- Excellent communication and interpersonal skills
- Ability to work independently and collaboratively
- Strong debugging and troubleshooting skills
- Adaptability to a fast-paced environment
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.











