Digital Marketer

Job Description: Python Backend Developer 

Experience: 7-12 years   

Job Type: Full-time   

Job Overview: 

Wissen Technology is looking for a highly experienced Python Backend Developer with 7-12 years of experience to join our team. The ideal candidate will have deep expertise in backend development using Python, with a strong focus on Django and Flask frameworks. 

Key Responsibilities: 

- Develop and maintain robust backend services and APIs using Python, Django, and Flask. 

- Design scalable and efficient database schemas, integrating with both relational and NoSQL databases. 

- Collaborate with front-end developers and other team members to establish objectives and design functional, cohesive code. 

- Optimize applications for maximum speed and scalability. 

- Ensure security and data protection protocols are implemented effectively. 

- Troubleshoot and debug applications to ensure a seamless user experience. 

- Participate in code reviews, testing, and quality assurance processes. 

Required Skills: 

Python: Extensive experience in backend development using Python. 

Django & Flask:  Proficiency in Django and Flask frameworks. 

Database Management: Strong knowledge of databases such as PostgreSQL, MySQL, and MongoDB. 

API Development: Expertise in building and maintaining RESTful APIs. 

Security: Understanding of security best practices and data protection measures. 

Version Control: Experience with Git for collaboration and version control. 

Problem-Solving: Strong analytical skills with a focus on writing clean, efficient code. 

Communication: Excellent communication and teamwork skills. 

Preferred Qualifications: 

- Experience with cloud services like AWS, Azure, or GCP. 

- Familiarity with Docker and containerization. 

- Knowledge of CI/CD practices. 

Why Join Wissen Technology? 

- Opportunity to work on innovative projects with a cutting-edge technology stack. 

- Competitive compensation and benefits package. 

- A supportive environment that fosters professional growth and learning. 

We are seeking a motivated and detail-oriented Junior Backend Engineer to join our team. The role involves developing and maintaining backend systems using Django and Python, while also managing on-premises hardware and deployments. You will work closely with cross-functional teams to ensure our software is reliably configured, deployed, and maintained in an on-prem environment.

Key Responsibilities

Backend Development: Design, develop, and maintain backend services and APIs using Python (Django or Flask).

On-Prem Deployment: Install, configure, and manage software on on-premises hardware, including servers and networking equipment.

Database Management: Design database schemas, write efficient queries, and optimize data access layers (PostgreSQL, MySQL, etc.).

API Integration: Implement and maintain RESTful APIs and integrate with third-party services.

Troubleshooting & Debugging: Diagnose and resolve application and infrastructure issues to ensure high availability.

Version Control & CI/CD: Use Git for version control and contribute to continuous integration and delivery pipelines (GitHub Actions, Jenkins, etc.).

Security & Compliance: Work with the team to ensure software and infrastructure meet security and compliance requirements.

Documentation: Maintain clear, comprehensive documentation for your code, configurations, and on-prem deployment processes.

This position is for a tester with strong coding skills who likes challenges - someone who is constantly striving for excellence in software test automation.

Responsibilities include:

• Develop automated test cases on a day-to-day basis
• Gather and prioritize user requirements, feed these requirements into overall Automation Framework requirements and test plans
• Train team members on tool use and test automation tools, practices, techniques and best practices
• Communicate cross-functionally throughout the engineering organization
• Continuously monitor and boost test coverage across the product

Minimum Job Qualifications:

• Bachelor’s degree or better in CS or related field, with 3+ years experience in software test.
• Exposure to best practices in SQA including code reviews, debugging, troubleshooting and CI processes
• Experience in backend Testing using Java, API-Testing,Rest assured ,and Performance testing using Jmeter
• Excellent communications and technical presentation skills
• Initiative to research and build solutions to tough problems in domains like Flash, OpenGL, WebGL where off-the-shelf automation tools might not be available
• Some experience/comfort with working in a Linux/Unix environment
• Excellent analytical, problem-solving, troubleshooting skills.

Preferred (Bonus) Qualifications:

• Knowledge of current build and test automation tools and processes, such as JUnit/TestNG, Maven, Jenkins, Mockito, JBehave, Git, etc
• Experience with whitebox testing, code reviews, SDK testing
• Experience with performance testing, stress testing, and advanced aspects of system testing automation.
• Knowledge of at least one scripting language (Python, Bash, Ruby or comparable).

• Core Javascript, HTML, CSS, JSON understanding is mandatory
• Expertise of functional programming using JavaScript (ES5, ES6)
• Expertise of UI framework - React / Redux, RXJS
• Preferred experience with new generation of Web Programming - using Micro Service, REST/JSON, GraphQL and Component UI models
• Expertise with data visualization flow development along with usage of modern charting and graphical java script libraries
• React / Redux, RXJS, HTML, CSS, Javascript (ES5, ES6), Data visualization and Chart Libraries
• Data Structure and Design Pattern
• Strong knowledge of JSON data handling, GraphQL and their working

- Ensure reliability and efficiency of both large-scale cloud systems and business-operations

- Build and manage systems, infrastructure and applications through automation

- Develop and maintain CI/CD pipeline

- Build/Maintain alerting and monitoring service

- Automate all manual operations work

- Strong experience of AWS ecosystem

- Good working experience in python

- Experience in CI/CD tools like Jenkins

- Experience with Infrastructure automation tools like salt stack or chef is a plus

- Minimum 4 Years of work experience in Site Reliability.

- Extensive experience in supporting production Internet services

- Systematic problem-solving approach, coupled with effective communication skills and a sense of drive

Principal duties and responsibilities:

• Design and implementation of automotive applications
• Analysis of customer product requirements
• Review and investigate issues in code developed by peers
• Partner closely with customers and other Cerence teams to establish and maintain clear, concise communication through regular reporting, meeting participation, and follow-up
• Adopt underlying layers for Android Automotive to run on customer hardware

Education: Bachelor/Master in Computer Science, Engineering, or equivalent

Minimum years of work experience: 4+ years of industry experience

Required skills:

• 4 + years’ software development experience, preferably for automotive and in connection with user interface technologies
• Experience using modern development processes/tools and developing through the complete Software Development Life Cycle
• Experiences in programing and scripting languages (JAVA, Python, Typescript)
• Experience with using source control tools like Git and CI/CD pipeline tools like Jenkins
• Experience working in / Knowledge of Agile/Scrum framework
• Experience in Android development
• Knowledge of the open-source Android ecosystem and the libraries available for common tasks
• Strong object-oriented analysis, design, and coding skills
• Fluent in English both written and spoken
• Strong team player and customer focus

Preferred skills:

• Good knowledge of Android Automotive platform
• Experience with VS Code
• Ability to set-up and hardware equipment in support of software development tasks (i.e. configure software on target device, connect cabling/power suppliers, etc.)

What you need to have:

Experience: 2 to 7 years