Freelance Full Stack Engineer Jobs – Work Online

BuildSphere Technologies

Available Locations: Bengaluru, Karnataka

Job Description

Job Summary


BuildSphere Technologies is seeking a talented and highly motivated Freelance Full Stack Engineer to join our dynamic team on a remote, work-from-home basis. The ideal candidate will possess strong expertise in both front-end and back-end development, with a passion for creating scalable, high-performance web applications. This role provides the flexibility to work online while contributing to innovative projects across diverse industries.


As a Freelance Full Stack Engineer, you will collaborate with cross-functional teams, including product managers, designers, and other developers, to deliver robust solutions that meet client needs. Your creativity, problem-solving skills, and ability to manage multiple projects will be crucial for success in this position.




Key Responsibilities



  • Develop and maintain responsive web applications using modern front-end and back-end technologies.

  • Write clean, efficient, and well-documented code following best practices.

  • Collaborate with designers, product managers, and other developers to deliver innovative solutions.

  • Troubleshoot, debug, and optimize applications for maximum performance and scalability.

  • Participate in code reviews to ensure high-quality software development.

  • Stay updated on emerging technologies and frameworks to continuously enhance the development process.

  • Ensure security, data protection, and compliance standards are met in all projects.

  • Communicate project progress, risks, and technical solutions clearly to stakeholders.




Required Skills and Qualifications



  • Strong proficiency in JavaScript, HTML, CSS, and modern front-end frameworks (React, Angular, or Vue.js).

  • Experience with back-end technologies such as Node.js, Python, Ruby, or Java.

  • Proficient in database management (SQL, NoSQL, MongoDB, PostgreSQL).

  • Understanding of RESTful APIs, GraphQL, and web services integration.

  • Experience with version control systems, preferably Git/GitHub.

  • Knowledge of cloud platforms like AWS, Azure, or Google Cloud is a plus.

  • Strong problem-solving skills and ability to work independently in a remote environment.

  • Excellent communication and collaboration skills.




Experience



  • Minimum 2 years of experience in full-stack development or similar roles.

  • Proven track record of delivering web applications or software projects successfully.

  • Freelance or remote work experience is highly desirable.




Working Hours



  • Flexible working hours with the ability to meet project deadlines.

  • Remote work environment allowing you to manage your schedule efficiently.




Knowledge, Skills, and Abilities



  • Ability to learn new technologies quickly and adapt to evolving project requirements.

  • Strong analytical and logical reasoning skills.

  • Attention to detail and a commitment to writing high-quality code.

  • Self-motivated with strong organizational and time-management abilities.

  • Collaborative mindset and willingness to contribute to a team-oriented culture.




Benefits



  • Work remotely from anywhere in the world.

  • Flexible schedule tailored to your productivity.

  • Opportunity to work on diverse projects with cutting-edge technologies.

  • Competitive freelance compensation based on experience and project complexity.

  • Professional growth and development opportunities in a fast-growing tech company.




Why Join BuildSphere Technologies


At BuildSphere Technologies, we empower our freelance engineers to thrive in a supportive and innovative environment. You will work with a team of talented professionals on exciting projects that make a real impact. Join us to enhance your skills, contribute to innovative solutions, and enjoy the freedom of remote freelance work.




How to Apply


Interested candidates are invited to submit their resume and portfolio showcasing past projects to us with the subject line: “Application – Freelance Full Stack Engineer”. Shortlisted candidates will be contacted for a virtual interview.


Job Details

Salary $10 - $20
Job Type Full-time
Remote/Onsite Remote
Location
  • Bengaluru, Karnataka
Last Apply Date 2026-03-23