Python Developer:Linux,Network Protocols,(Python Scripting - advanced) at Wissen Technology · Bengaluru (Bangalore), Pune, Mumbai · 4 - 6 years · Profitable · Posted 20 Sep 2024

Python Developer:Linux,Network Protocols,(Python Scripting - advanced)
Job Requirements:
Intermediate Linux Knowledge
- Experience with shell scripting
- Familiarity with Linux commands such as grep, awk, sed
- Required
Advanced Python Scripting Knowledge
- Strong expertise in Python
- Required
Ruby
- Nice to have
Basic Knowledge of Network Protocols
- Understanding of TCP/UDP, Multicast/Unicast
- Required
Packet Captures
- Experience with tools like Wireshark, tcpdump, tshark
- Nice to have
High-Performance Messaging Libraries
- Familiarity with tools like Tibco, 29West, LBM, Aeron
- Nice to have

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
Connect with the team
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The Opportunity
We are building the next generation of engineers at AvancerPI. You will work on real enterprise products and automation rather than isolated training assignments. Depending on your strengths, you may contribute to frontend, backend, APIs, automation, integrations, cloud-native engineering or AI-assisted capabilities.
What You’ll Work On
- Modern web applications and customer-facing product experiences.
- Backend services and REST APIs.
- Python-based automation and platform integrations.
- Databases, data models and application state.
- Terraform and Ansible based infrastructure automation.
- Containers and Kubernetes-based applications.
- Integration with enterprise infrastructure and cloud APIs.
- AI/LLM, RAG and agentic workflows where they solve a real product or operational problem.
- Testing, debugging, Git workflows and CI/CD.
- Product features used by enterprise customers and internal engineering teams.
What We’re Looking For
- BE/BTech/MCA or equivalent technical education.
- Strong programming fundamentals and problem-solving ability.
- Working knowledge of at least one language such as Python, JavaScript/TypeScript, Java or similar.
- Basic understanding of APIs, databases, Git and Linux.
- Curiosity about cloud, infrastructure, automation, Kubernetes and AI.
- Ability to learn unfamiliar technologies independently and ask good technical questions.
- Evidence that you build things: academic projects, GitHub work, internships, hackathons or personal projects.
What Matters More Than a Long Skills List
Fundamentals + curiosity + learning speed + ownership + ability to turn an idea into working software.
What You Can Expect to Learn
- How enterprise products are designed, built, tested and released.
- How software interacts with infrastructure, cloud and Kubernetes platforms.
- How to write maintainable code and participate in design/code reviews.
- How customer problems become product requirements and engineering decisions.
For more information about the company, you can visit our website: https://avancerpi.com/about/
About us
Cere Labs is a Mumbai based company working in the field of Artificial Intelligence. It is a product company that utilizes the latest technologies such as Python, Redis, neo4j, MVC, Docker, Kubernetes to build its AI platform. Cere Labs’ clients are primarily from the Banking and Finance domain in India and US. The company has a great environment for its employees to learn and grow in technology.
Software Developer
Job brief
Cere Labs is seeking to hire a skilled and passionate software developer to help with the development of our current projects and product. Your duties will primarily revolve around building software by writing code, as well as modifying software to fix errors, improve its performance. You will also be involved in writing of the test cases and testing
To be successful in this role, you will need extensive knowledge of programming languages like Java, Python, Java Script, React.
Ultimately, the role of the Software Engineer is to build high-quality, innovative and fully performing software that complies with coding standards and technical design
Responsibilities
- Develop flowcharts, layouts and documentation to identify requirements and solutions
- Write well-designed, testable code
- Develop software verification plans and quality assurance procedures
- Document and maintain software functionality
- Troubleshoot, debug and upgrade existing systems
- Deploy programs and test the deployed code
- Comply with project plans and industry standards
Requirements
- BE (CS/IT) degree in Computer Science
- Ability to understand the requirements given and generate the design based on specification given.
- Ability to develop unit testing of code components or complete applications.
- Must be a full-stack developer and understand concepts of software engineering.
- Ability to develop software in Python, Java, Java Script
- Excellent knowledge of relational databases, MySQL and ORM technologies (JPA2, Hibernate), in-memory data stores such as Redis
- Experience developing web applications using at least one popular web framework (JSF, Spring MVC, React) is preferred
- Experience with test-driven development
- Proficiency in software engineering tools including popular IDE’s such as PyCharm, Visual Studio Code and Eclipse
- Proven work experience as a Software Engineer or Software Developer will be an added advantage
Working conditions
Hours: 9:00 AM to 6:00 PM
Weekly off: Sunday, First and Third Saturdays
Mode: Work from office
Recruitment process
The selection process includes:
- Written test
- Technical interview
- Final interview
Compensation
CTC: Rs. 3-4 lacs pa, depending on performance in the selection process.

Core Responsibilities:
- Design, develop, and maintain backend services and APIs using Python or Golang.
- Write high-quality, testable, and maintainable code with a focus on performance and scalability.
- Implement automated tests and contribute to CI/CD pipelines.
- Collaborate with product, QA, and DevOps teams for end-to-end feature delivery.
- Troubleshoot production issues and provide timely resolutions.
- Participate in design and architecture discussions to improve system efficiency.
- Contribute to improving development processes, coding standards, and best practices.
Experience and Expertise:
- 2–4 years of experience in backend development with Python or Golang.
- Solid understanding of RESTful APIs, microservices, and distributed systems.
- Strong knowledge of data structures, algorithms, and OOPS principles.
- Hands-on experience with relational and/or NoSQL databases.
- Familiarity with Linux development, Docker, and basic cloud concepts (AWS/GCP/Azure).
- Proficiency with Git and version control workflows.
- Familiarity with AI-powered development tools or exposure to projects involving large language models (LLMs) is a plus.
Skills:
- Strong analytical and debugging skills with the ability to solve complex problems.
- Good communication and collaboration skills across teams.
- Ability to work independently with minimal supervision while being a strong team player.
- Growth mindset – eagerness to learn new technologies and improve continuously.
We are looking for a Software Developer to design, develop, test, and maintain reliable software applications. The ideal candidate should have strong programming fundamentals, problem-solving skills, and an interest in building scalable technology solutions.
Key Responsibilities
- Develop, test, debug, and maintain software applications.
- Write clean, efficient, and reusable code.
- Work with frontend, backend, databases, and APIs as required.
- Identify and resolve technical issues and software bugs.
- Collaborate with developers, designers, and other team members.
- Participate in code reviews and software testing.
- Maintain technical documentation.
- Learn and implement new technologies based on project requirements.
Required Skills
- Programming knowledge in Java, Python, JavaScript, C++, C#, or similar languages.
- Understanding of Data Structures, Algorithms, OOP, and DBMS.
- Familiarity with SQL and databases.
- Basic understanding of REST APIs, Git/GitHub, and software development practices.
- Strong analytical and problem-solving skills.
- Good communication and teamwork abilities.
We are seeking a skilled System Administrator and DevOps Engineer to join AmpereHour Energy, where you will play a crucial role in making sure our software systems run without downtime and our infrastructure scales well. This position involves working on cloud and physical servers across multiple operating systems and fundamental understanding of computers and networking.
At AmpereHour Energy, we are dedicated to advancing sustainable energy solutions. Our team thrives on collaboration and innovation, driving impactful projects that contribute to a greener future. We value expertise and creativity, making it an exciting place for tech professionals to grow.
If you are interested in this opportunity and meet the qualifications outlined in the job description, we encourage you to apply and explore how you can contribute to our mission.
Strong Python Developer profile with robust AWS exposure
2
Mandatory (Experience 1): Must have 7+ years of hands-on software development experience with at least the recent 4+ years in Python and strong hands on knowledge of AWS
3
Mandatory (Tech skill 1): Must have strong working knowledge of Python.
4
Mandatory (Tech skill 2): Must have good understanding of AWS services including EC2, S3, Lambda, IAM, CloudWatch, and ECS or ECR
5
Mandatory (Tech skill 3): Must be able to write and understand REST APIs
6
Mandatory (Tech skill 4): Must be comfortable with version control tools such as Git, GitHub, Bitbucket, or GitLab
7
Mandatory (Tech skill 5): Must have good understanding of databases such as PostgreSQL, MySQL, or DynamoDB
8
Mandatory (Tech skill 6): Must have familiarity with Linux commands and shell scripting
9
Mandatory (Skill): Must have good debugging and problem-solving skills, with the ability to read existing code and make changes independently with light guidance
10
Mandatory (Skill 2): Must have strong communication skills
11
Preferred (Tech skill 1): Experience with AWS CodeCommit, and exposure to AWS CodeBuild, CodeDeploy, CodePipeline, GitHub Actions, Jenkins, or similar CI/CD tools
12
Preferred (Tech skill 2): Basic understanding of CI/CD pipelines
13
Preferred (Tech skill 3): Experience with Docker or container-based applications
14
Preferred (Tech skill 4): Basic knowledge of infrastructure-as-code tools such as Terraform or AWS CloudFormation
Job details: Fresher/Experience.
Pay Scale : As per Norms.
Location: Saravanampatti, Coimbatore.
Core Qualifications
- Educational Background: A Bachelor’s and Master’s degree in Computer Science, IT, or a related engineering field.
- Eligibility Exams: Clearing the UGC-NET (National Eligibility Test) or SLET/SET (State Level Eligibility Test) is a standard requirement in India.
- Ph.D. Requirement: A Doctorate is often required for long-term career progression and is mandatory for certain university-level appointments as per UGC norms.
1. Programming and Coding Languages
- Core Languages:
- Python – General-purpose, easy-to-learn, popular for data science, web development, automation, etc.
- JavaScript – Essential for web development (both frontend and backend).
- Java – Widely used in enterprise applications, Android development.
- C/C++ – Great for systems programming, high-performance computing.
- Develop python-based automation for large data sets data analysis for vulnerability management reporting.
- Leverage machine learning in the process as required.
- Develop Prompts to automate test data extraction process from databases.
- Provide technical expertise through a hands-on approach to teams and projects.
- Experience with one or more general purpose programming languages including but not limited to: Java, Python, R or equivalent
- Experience and knowledge in designing, building, and deploying multi layered application Infrastructure involving On-premises & AWS Cloud platform using services BedRock LLM models.
- Handle design, definition, planning and development.
- 100% adherence to architectural and development best practices including the use of standard architectures, proper use of code management, document design and design artifacts and conduct design/code reviews.
- Create optimization plans to innovate, shift-left, and mitigate gaps.
- Apply cloud concepts and capabilities to deliver testing for cloud-hosted apps.
- Report succinct testing goals and results to the leadership.
- Train and educate various teams on SV ideas and expectations.
- Expand responsibilities to drive test data, test environment, and service virtualization strategies.
We are looking for a skilled Python Developer to design, develop, and maintain robust backend systems. You will be responsible for building scalable web applications using the Flask micro-framework and managing high-performance NoSQL data storage with MongoDB. Your role involves creating RESTful APIs, optimizing database queries, and ensuring seamless integration between the backend logic and frontend components.
Key Responsibilities
- API Development: Design and implement scalable, secure RESTful APIs using Flask.
- Database Management: Architect and maintain MongoDB schemas; develop complex aggregation pipelines and optimize query performance.
- Backend Logic: Write clean, efficient, and testable Python code to handle server-side logic and data processing.
- Integration: Integrate third-party services and internal data sources using libraries like Requests or Flask-PyMongo.
- Performance Optimization: Identify and resolve bottlenecks in the application and database layers to ensure low latency.
- Testing & Security: Implement unit tests (using pytest or unittest) and follow security best practices (OAuth2, JWT, data encryption).
- Collaboration: Work closely with frontend developers to integrate user-facing elements and with DevOps to support deployment.
Required Technical Skills
CategoryRequirementsLanguageExpert-level Python (OOP, decorators, generators, and async programming).Frameworks Strong experience with Flask (routing, blueprints, middleware).DatabaseProficiency in MongoDB (BSON, indexing, sharding, and aggregation framework).ODMs/DriversExperience with PyMongo or MongoEngine.ArchitectureSolid understanding of RESTful API design and Microservices.Tools/DevOpsVersion control with Git; familiarity with Docker and CI/CD pipelines
Job Summary
We are seeking a skilled Python Developer with experience in building scalable applications using Python frameworks such as Flask and Django. The ideal candidate should have hands-on experience with PySpark for big data processing and strong SQL skills for data analysis and database management.
Key Responsibilities
- Design, develop, test, and maintain Python-based applications.
- Develop RESTful APIs using Flask and/or Django.
- Build scalable data processing pipelines using PySpark.
- Write efficient SQL queries, stored procedures, and optimize database performance.
- Integrate applications with databases and third-party services.
- Collaborate with cross-functional teams to gather and implement business requirements.
- Troubleshoot, debug, and enhance application performance.
- Follow coding standards, perform code reviews, and maintain technical documentation.
Required Skills
- Strong proficiency in Python.
- Hands-on experience with Flask and/or Django.
- Experience with PySpark for large-scale data processing.
- Strong knowledge of SQL (writing complex queries, joins, indexing, optimization).
- Understanding of REST APIs and microservices architecture.
- Experience with Git/version control.
- Knowledge of relational databases such as PostgreSQL, MySQL, SQL Server, or Oracle.
- Good problem-solving and analytical skills.
Preferred Skills
- Experience with cloud platforms (AWS, Azure, or GCP).
- Familiarity with Docker and Kubernetes.
- Knowledge of CI/CD pipelines.
- Experience with Airflow or other workflow orchestration tools.
- Understanding of Agile/Scrum methodologies.





