Senior Full Stack Developer

**Job Information**:
Industry
- Technology

Date Opened
- 05/22/2025

Job Type
- Contract

Remote Job

This is a remote position.

**About Slash**:
Slash is a hi-tech startup studio with a mission to build tech products that change the world. Our clients are global. In addition, we build and invest our own startups and commercialize them through joint ventures in ASEAN and Europe. We work on a wide-range of technologies: web, mobile, AI, blockchain, cloud, microservices & middlewares, security & infrastructure, etc.

Slash has headquarters in Singapore and community-oriented R&D hubs in Phnom Penh, Bali, Yogyakarta, Jakarta and Bandung. We are a team of 50+ entrepreneurs, engineers, hackers, and full-stack developers with unique capabilities in web, mobile, AI, and Blockchain.

**Role and responsibilities, and how will the role impact Slash?**:
About the Role
We are seeking a highly skilled Senior Full Stack Developer. This position will be a full-time contractor engagement with a minimum duration of 6 months temporary contract, with the possibility to extend. If you're passionate about building cutting-edge solutions and working in a dynamic environment, we’d love to hear from you

Key Responsibilities:

- Lead the development team in building reusable and scalable services.
- Advocate and implement agile principles in software development.
- Design and develop services with a strong focus on business value and usability.
- Architect systems with scalability, flexibility, and maintainability in mind.
- Ensure lean operations for all systems to optimize performance and efficiency.
- Conduct code reviews and promote best coding practices.
- Take ownership of user guides and technical documentation.
- Oversee end-to-end design and implementation of complex systems.
- Provide technical leadership and strategic direction within the team.
- Mentor and guide junior engineers to enhance their skills and expertise.
- Act as a Scrum Master when needed.
- Utilize Prompt Engineering to supervise Gen AI tools for code generation and optimization.

**Requirements**:
**How do you know if you are a good fit?**:

- Bachelor's or Diploma in Computer Science, Computer Engineering, Electronics Engineering, Information Technology, or related fields.
- Positive attitude, independence, inner drive to become successful
- Excellent written and verbal communication skills.. Ability to talk to international clients
- Tech savvy (up to date with the latest trends), hands-on experience in both frontend and backend development, from development to deployment and operations.
- Proactive, confident, doesn’t shy away from responsibility, takes full ownership
- Ability to collaborate effectively in a cross-functional team consisting of software engineers, DevOps, and other specialists.
- Minimum of 7 years of experience as a full stack web developer, with strong expertise in either ReactJS and/or AngularJS for frontend, and NodeJS and/or Go for backend.
- Proficiency in cloud hosting and PaaS platforms such as AWS, Azure, Google Cloud, Heroku, and Firebase.
- Expertise in microservices architecture and distributed systems.
- Care about technical excellence, and strong ability to write high-quality, maintainable code. Working on open-source (Linux-based) project is a plus
- Experience working with at least one SQL and one NoSQL database.
- Familiarity with Prompt Engineering and Generative AI is a plus.
- Strong experience in working in an agile environment. Agile and/or Scrum Master certification is a plus.

**Benefits**:
What do we offer?
- Projects/clients: Get the stability of a larger group and the excitement of a startup. Work on interesting global projects, challenges and technologies for top brands, fast-paced startups and governments. Experience working with a mature SCRUM team and day-to-day Agile mindset project implementation.
- Team and working environment: Join our diverse remote builders' community and hubs oriented in Indonesia, Cambodia, Singapore, and Thailand. Experience an optimized remote working environment.
- At Slash, we're proud of our collaborative culture; everyone is ready to lend a helping hand, whether it's your first day on the job or your thousandth. We also embrace a trust-centric culture, flexibility and accountability first, and a work-life integration mindset.
- Learning: We focus on the growth of both parties. You will meet communities packed with intelligent peers and attend events with regular speakers, so you don't miss out on the latest tech trends. Slash is a safe space for people to share if you're passionate about something. Our favorite learning practices are the Growth Accountability Group, Mentoring Program, Venture Club, and Leadership. On top of your remuneration, you will get annual training or learning credits to be redeemed. We actively encourage everyone to suggest training beneficial for their professional growth.
- Technology: We work on a wide-range of technologies: latest web and mob