PYTHON DEVELOPER_IMMEDIATE at Wissen Technology · Pune, Mumbai, Bengaluru (Bangalore) · 3 - 12 years · Profitable · Posted 19 Mar 2026

JOB DESCRIPTION:
Location: Pune, Mumbai, Bangalore
Mode of Work : 3 days from Office
* Python : Strong expertise in data workflows and automation
* Pandas: For detailed data analysis and validation
* SQL: Querying and performing operations on Delta tables
* AWS Cloud: Compute and storage services
* OOPS concepts

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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Backend Developers
- Contract To Hire (Initial Engagement: 6 months)
Experience: 5+ years
Mandatory Skills:
● Node.js
● Python
● MongoDB
● PostgreSQL
● REST API design and development
● Backend architecture and service design
● Database design, indexing and query optimisation
● Performance tuning
● Authentication/authorisation
● Third-party integrations
● Asynchronous processing and background jobs
● Logging, monitoring and debugging
● Git and collaborative development
● Scalable, maintainable and testable backend services
● Architecture discussions, code reviews, debugging and production support
Good to have:
● Microservices
● Docker
● Cloud platforms
● Redis
● Message queues
● CI/CD
● Observability
Essential Duties and Responsibilities:
• Build new automations in Python: API integrations, data pipelines, scheduled jobs, and process replacements scoped with operating partners.
• Maintain the existing Power Automate estate, both unattended cloud and desktop flows. Triage failures, repair flows, and keep unattended runs healthy on the bot-server farm. Operate the Power Platform space around them: environments, solutions, connection references, and pipeline-managed deployments.
• Migrate Power Automate flows to Python where the economics favor it. Retire flows rather than patching them indefinitely.
• Integrate systems over REST APIs. Handle JSON and XML transformation, authentication (OAuth, service principals), and error handling that survives flaky endpoints.
• Author SQL queries, tables, and stored procedures that support automations.
• Operate what you build. Instrument jobs with logging, monitoring, and alerting so failures surface before the business notices them. Write runbooks.
• Improve how automations run. Today they run as scheduled jobs on VMs. Help evaluate and move toward containerized or Azure-native execution (Functions, Container Apps) where it reduces operational load.
• Use AI coding tools as a core part of daily development, within company governance and review standards.
• Document what you build so the next engineer, or an operating partner, can understand and extend it.
Knowledge, Skills and Abilities:
• Python proficiency: clean scripting, packaging, error handling, structured logging, and enough testing to trust a job running unattended at 2 a.m.
• Power Automate strength across cloud and desktop flows: able to read, debug, and repair complex unattended flows built by someone else, plus the platform administration around them. You do not need to love the platform. You do need to support it capably, including solo coverage when other developers are out.
• REST API integration experience, including authentication patterns and rate-limit handling.
• SQL Server competence: comfortable writing T-SQL and authoring queries, tables, and stored procedures through a reviewed, versioned release process.
• Working knowledge of Azure: DevOps pipelines at minimum; Functions, Container Apps, or AKS exposure a plus.
• Daily fluency with AI-assisted development. You should be able to describe, in concrete detail, how you structure work with an agentic coding tool: what you delegate, what you review, where it fails, and how you catch it.
• PowerShell and shell scripting for glue work on Windows and Linux hosts.
• Production instincts: idempotent jobs, retries with backoff, alerting thresholds that page on real problems and stay quiet otherwise.
• Plain written and verbal communication. You will work directly with non-technical process owners who need to understand what an automation does and what to do when it stops.
Training and Experience:
• 3 to 5 years in automation engineering, RPA, or software engineering roles with automations shipped to production and operated afterward.
• A track record you can walk through: what you built, what broke, and what you changed.
• Demonstrated, current use of AI coding tools in real work. Candidates will be asked to describe their workflow in specifics; vague answers end the conversation.
Job Description
Duties & Responsibilities
Qualifications & Experience
BE / B-Tech degree and 2+ years of work experience, or ME / MS degree and 2+ years of work experience, in Computer Science.
Server Development. Frontend Development can be an advantage.Preferred Skills & Knowledge
- Strong programming skills in Python/Django
- Experience with Angular, JavaScript frameworks/libraries
- Hands on experience with MySQL, PostGreSQL or other RDBMS
- Experience with Web application security and Secure coding practices
- Strong Analytical thinking and problem solving ability
- Familiarity with software collaboration tools – GIT
- Ability to work with a distributed and diverse team of researchers and developers.
- Excellent English language communication skills, both written and verbal.
- High level of innovation and motivation
- Strong experience in Docker.
- Good knowledge with any of the Cloud Platform like Azure.
- Must be comfortable working in a Linux environment.
- Must have exposure into IOT domain and its protocols ((Zigbee,BLE ,LoRa, Modbus)
- Must be a good team player.
- Strong Communication Skills
- Experience of using Python/ Django frameworks in building back end for Full Stack Applications
- Hands on experience on Web frameworks, Restful APIs and SOAP
- Strong command on SQL (or relevant query language or ORM queries)
- Knowledge of front-end technologies such as React Native, React.js, Angular.js or Javascript
- 0-3 application development experience in solution building on Blockchain technology.
- Solid understanding of and experience in blockchain / distributed ledger technologies familiarity with platforms, such as Ethereum and Hyperledger.
- Any additional expertise with Python, containerization (Docker) and additional Cloud exposure also a huge plus
- Security Architecture / Cryptography is a plus.
- Any additional expertise with Python, containerization (Docker) and additional Cloud exposure also a huge plus.
- Experience on development tools such as Hyperledger Fabric/Sawtooth,Geth , Composer, Solidity Remix Functional
- Basic understanding of Web applications architecture and protocols.









