Senior Software Engineer (Python +Golang)

Description

Summary: The Senior Full-Stack Engineer will design and build scalable backend services for trading simulation products using Python/Django and Go, with occasional frontend contributions. Highlights: 1. Design and build scalable backend services using Python, Django, and Go 2. Develop and maintain APIs for seamless frontend integration 3. Opportunity for professional growth with mentorship and online courses Hybrid, Remote Colombia Medellín Remote The Senior Full\-Stack Engineer will design and build backend services for trading simulation products using Python/Django and Go, while occasionally contributing to frontend tasks with React and Next.js. This role focuses on scalable backend architecture, API development, and seamless frontend integration. **Responsibilities** * Develop backend features using **Python, Django, and Go**. * Design and maintain **APIs** for frontend integration. * Implement trading, risk, and account\-related backend logic. * Support minor frontend tasks in **React/Next.js** when needed. * Integrate **payment systems** (e.g., **Worldpay**). * Write **unit and integration tests**. * Deploy and validate services in **Kubernetes** environments. * Collaborate with cross\-functional teams and support production issues. **Requirements** * **5\+ years** of experience in backend or full\-stack development. * Strong experience with **Python, Django, and Go**. * Experience with **PostgreSQL** and relational databases. * Experience designing and consuming **APIs**. * Basic frontend knowledge with **React and Next.js**. * Understanding of **trading terminology** (tick, bid, ask, buy, sell). * Experience with **payment integrations** and **Kubernetes** is a plus. * Strong communication and collaboration skills. **We offer:** **Well\-being:** * 10 working days of Paid Day Off within an individual year. * Up to 15 working days of Unpaid days off within an individual year. **Professional Growth:** * Mentorship program – available on request. * Platzi online course platform – stay up\-to\-date with the latest technologies and programming languages. * English courses and Speaking Club – attend English classes twice a week in small groups. **Added advantages:** * Work equipment (Laptop, monitor, and small devices compensation). * If you know someone you believe is a good fit for our cooperation, you can recommend them and get a reward. * Public Holidays – celebrate 18 statutory holidays in Colombia. * Sombra events – Join Sombra’s traditional events (both online and offline). Carlin Acosta Recruitment Partner