Cuculus Junior Python Developer | Freshers & Early Career | Bengaluru | Full-Time

Candidates typically face a three‑stage process: an online aptitude test lasting 30‑45 minutes, followed by a technical interview where Python fundamentals, problem‑solving, and coding on a whiteboard or shared editor are evaluated. The final HR round focuses on cultural fit, communication skills, and career goals. Overall difficulty is moderate, with emphasis on clear logical thinking and practical coding ability.

Cuculus promotes a supportive, innovation‑driven culture where engineers are encouraged to experiment and learn. The company offers flexible working hours, regular knowledge‑sharing sessions, and clear growth pathways, ensuring a healthy work‑life balance for its employees.

Bachelor's or Master's degree in Computer Science, Information Technology, Software Engineering or related discipline; minimum 60% aggregate (or equivalent CGPA); graduating batch between 2023 and 2026; no active backlogs at the time of joining; strong foundation in Python programming.

Round 1: Online aptitude & logical reasoning test → Round 2: Technical interview focusing on Python, data structures, and problem‑solving → Round 3: HR interview assessing cultural fit and career aspirations

Cuculus GmbH is a fast‑growing technology firm that specializes in building digital platforms for utilities and energy‑sector transformation. Headquartered in Europe, the company has expanded its engineering footprint to Bengaluru, tapping into India’s vibrant tech talent pool. Cuculus focuses on creating scalable, cloud‑native solutions that help utility providers automate processes, improve customer experience, and drive operational efficiency. The organization prides itself on a culture of innovation, continuous learning, and cross‑functional collaboration, offering employees the chance to work on real‑world products that have a tangible impact on the energy ecosystem. The Junior Python Developer role is an entry‑level, full‑time position designed for fresh graduates or early‑career professionals who have a solid grounding in Python and a passion for software engineering. As a member of the development team, you will be immersed in the full software lifecycle – from requirement analysis and design to coding, testing, and deployment. You will work alongside senior engineers, product managers, and QA specialists, gaining hands‑on experience with enterprise‑grade applications and modern development practices. Key Responsibilities: 1. Write clean, efficient, and maintainable Python code for new features and enhancements. 2. Participate in code reviews and adopt best‑practice coding standards. 3. Debug, troubleshoot, and resolve technical issues reported by internal teams or end‑users. 4. Collaborate with cross‑functional teams to translate business requirements into technical specifications. 5. Develop unit tests and assist in integration testing to ensure high‑quality releases. 6. Contribute to documentation of APIs, modules, and system architecture. 7. Support version‑control activities using Git and follow branching strategies. 8. Assist in performance profiling and optimization of existing codebases. 9. Stay updated with emerging Python libraries, frameworks, and industry trends. 10. Participate in agile ceremonies such as sprint planning, stand‑ups, and retrospectives. Tech Stack: Python 3.x, Django/Flask (optional), RESTful APIs, PostgreSQL/MySQL, Git, Docker, CI/CD pipelines, Linux environment. Growth Path: Starting as a Junior Developer, you can progress to Mid‑Level Engineer, then Senior Engineer, and eventually lead a product team or specialize in areas like data engineering, cloud architecture, or AI/ML integration. The company encourages internal mobility and provides mentorship, technical workshops, and certification support. Why Join Cuculus? You will work on mission‑critical energy solutions, gain exposure to international standards, and be part of a collaborative, learning‑focused environment. The role offers a clear career trajectory, competitive compensation, and the chance to shape the future of digital energy transformation.