Twelve Data
Senior Software Engineer, Web
Skills
14 days ago
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Important information
Contract type:
Permanent
Location:
Serbia
Work mode:
Onsite
Published on:
9 October 2026
What they need
Now Live: Cboe Europe real-time data for all major European stocks.
Data add-ons
twelvedata
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About Twelve Data We provide financial data, tools, and dedicated solutions
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Senior Software Engineer, Web Singapore
Serbia
Remote
What We Need An experienced fullstack developer is required in the core development team. The team develops products that automate processes within the company, develops pages and components of the twelvedata.com site, improves site performance and customer experience. We make a high-quality intranet, meeting the high requirements of our users - Twelve Data employees. In our interfaces, we value not only safety and reliability but also functionality and convenience. We are looking for a responsible developer willing to participate in the design and development of complex web interfaces in a cohesive and engaged team. We expect from the candidate the ability to find a creative approach to solving non-standard problems.
Basic Requirements:
- Proficient in PHP, JavaScript, HTML, CSS, etc.
- Work with the Git version control system, understanding Git Flow.
- Knowledge of the following instruments and protocols: Laravel, jQuery, PostgreSQL, Redis, REST API, Web Sockets.
- Knowledge of CSS/JS preprocessors and build systems (Webpack).
- Experience or desire to develop large projects.
- Understanding the modern web development stack.
- Working environment: PhpStorm, GitLab, GitAhead. Ubuntu or macOS is preferred.
- Working hours: Daytime in a European timezone is preferred.
The Ideal Candidate Is Expected To:
- Write internal tools and libraries that many projects and developers will use.
- Interact with users and developers to make products better.
- Have experience with container virtualization (Docker).
- Participate in the development of the client-side architecture.
- Spot and resolve performance and scalability issues.
These requirements stem naturally from our approach to development with a fast feedback cycle, lots of challenging tasks, and highly-focused personal areas of responsibility.
Who We Are Twelve Data’s mission is to organize the world’s financial data and make it universally accessible. To achieve this we aggregate and store huge volumes of data to be indexed and structured. Our backend system relies on custom terabytes-scale distributed time series databases to store and retrieve data at high speed. We not only provide this data as-is via API and WebSocket, but also provide SDKs, spreadsheets add-ins, and personalized projects for end-users.
What You Get We offer:
- Competitive compensation
- Option program
- Cool perks and fringe benefits
Apply for this job To apply for this job drop us a note at [email protected]
Please Include:
- Salary expectations.
- Your CV and short description of how we can benefit each other.
- Date of availability.
Apply now
Back to job listings
Senior Software Engineer, Web Singapore
Serbia
Remote
Basic Requirements:
- Proficient in PHP, JavaScript, HTML, CSS, etc.
- Work with the Git version control system, understanding Git Flow.
- Knowledge of the following instruments and protocols: Laravel, jQuery, PostgreSQL, Redis, REST API, Web Sockets.
- Knowledge of CSS/JS preprocessors and build systems (Webpack).
- Experience or desire to develop large projects.
- Understanding the modern web development stack.
- Working environment: PhpStorm, GitLab, GitAhead. Ubuntu or macOS is preferred.
- Working hours: Daytime in a European timezone is preferred.
The Ideal Candidate Is Expected To:
- Write internal tools and libraries that many projects and developers will use.
- Interact with users and developers to make products better.
- Have experience with container virtualization (Docker).
- Participate in the development of the client-side architecture.
- Spot and resolve performance and scalability issues.
These requirements stem naturally from our approach to development with a fast feedback cycle, lots of challenging tasks, and highly-focused personal areas of responsibility.
We Offer:
- Competitive compensation
- Option program
- Cool perks and fringe benefits
Back to job listings
Senior Software Engineer, Web Singapore
Serbia
Remote
Basic Requirements:
- Proficient in PHP, JavaScript, HTML, CSS, etc.
- Work with the Git version control system, understanding Git Flow.
- Knowledge of the following instruments and protocols: Laravel, jQuery, PostgreSQL, Redis, REST API, Web Sockets.
- Knowledge of CSS/JS preprocessors and build systems (Webpack).
- Experience or desire to develop large projects.
- Understanding the modern web development stack.
- Working environment: PhpStorm, GitLab, GitAhead. Ubuntu or macOS is preferred.
- Working hours: Daytime in a European timezone is preferred.
The Ideal Candidate Is Expected To:
- Write internal tools and libraries that many projects and developers will use.
- Interact with users and developers to make products better.
- Have experience with container virtualization (Docker).
- Participate in the development of the client-side architecture.
- Spot and resolve performance and scalability issues.
These requirements stem naturally from our approach to development with a fast feedback cycle, lots of challenging tasks, and highly-focused personal areas of responsibility.
We Offer:
- Competitive compensation
- Option program
- Cool perks and fringe benefits
Apply for this job To apply for this job drop us a note at [email protected]
Please Include:
- Salary expectations.
- Your CV and short description of how we can benefit each other.
- Date of availability.
Apply now
Apply for this job To apply for this job drop us a note at [email protected]
Please Include:
- Salary expectations.
- Your CV and short description of how we can benefit each other.
- Date of availability.
Apply now
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