Python Developer

Wissen Technology is Hiring for Python Developer
About Wissen Technology:
At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindset—ensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with2000+ employeesacross offices in theUS, UK, UAE, India,andAustralia. Our commitment to excellence translates into delivering2Ximpact compared to traditional service providers. How do we achieve this Through a combination of deep domain knowledge,cutting-edgetechnologyexpertise, and a relentless focus on quality. Wedon'tjust meet expectations—we exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with clientobjectives. We have a proventrack recordof building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile podsprovideclients withthe flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impact—the first time, every time.
Job Summary: We are seeking an experienced Python Developer with strong hands-onexpertisein relational databases (RDBMS). The ideal candidate should have solid programming skills, strong database knowledge, and the ability to write efficient queries and work on database‑driven applications. This role requires good analytical thinking and problem-solving abilities.
Experience: 4.5-8 Years
Location: Mumbai
Mode of Work: Full time
Key Responsibilities:
Develop andmaintainapplications usingPython
Work extensively withRDBMSsystems such as MySQL, PostgreSQL, or Oracle
Write efficient database queries, stored procedures, and data models
Collaborate with teams to understand requirements and deliver solutions
Troubleshoot application and database-related issues
Ensure performance, reliability, and data integrity across systems
Participate in code reviews and follow best practices
Requirements:
Stronghands-on experience inPython development
Good understanding ofRDBMS concepts
Experience working with databases such asMySQL, PostgreSQL, Oracle, etc.
Ability to write optimized SQL queries
Understanding of database schema design and normalization
Good analytical and problem‑solving skills
Strong debugging and troubleshooting capabilities
Good To Have Skills:
Experience withORM frameworks( SQLAlchemy , Django ORM, etc.)
Knowledge ofNoSQL databases(MongoDB, Redis, Cassandra)
Exposure todata pipelinesor ETL processes
Familiarity withDocker, containerization, or cloud platforms (AWS/Azure/GCP)
Experience working withAPI development( FastAPI , Flask, Django Rest Framework)
Understanding ofversion control toolslike Git
Basic knowledge ofLinux/Unix commands
Experience withperformance tuningfor SQL queries
Familiarity withCI/CD pipelines
Good understanding ofdata structures and algorithms
Important Note (Interview Process)
Initial screening roundsmay be conducted online
Final round will be Face‑to‑Face (F2F) in Mumbai — mandatory
Please applyonly if you can attend the final in‑person interview
Wissen Sites:
Website: www.wissen.com
LinkedIn: https://www.linkedin.com/company/wissen-technology
Wissen Leadership: https://www.wissen.com/company/leadership-team/
Wissen Live: https://www.linkedin.com/company/wissen-technology/posts/feedView=All
Wissen Thought Leadership: https://www.wissen.com/articles/