Software Development Engineer Testing (SDET)

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. 

Role: C++/Qt Systems Engineer

The Challenge: The Nervous System of Robotics

We are not just building interfaces; we are building high-performance command centers that serve as the window into complex robotic systems. Imagine the sophisticated, data-rich platforms seen at companies like Eddyfi—we are pushing that frontier further. You will be responsible for visualizing complex sensor data and robotic movements with zero lag, ensuring the software is as responsive as the hardware it controls.

The Mission (Scorecard)

●      Architect the "Un-bottlenecked" UI: Develop a Qt-based framework capable of handling massive data throughput from NDT sensors without a single frame drop.

●      Low-Latency Synergy: Collaborate daily with our C++ BackEnd Architect, who will provide technical mentorship to ensure the UI layer adheres to sub-millisecond systems-level requirements.

●      Real-Time Data Visualization: Design and implement modular C++ backend components that integrate with Qt HMI dashboards for real-time status and sensor visualization.

●      Hardware-to-HMI Integration: Implement SPI, UART, and CAN communication protocols for high-precision data acquisition and device control

●      Mission-Critical Reliability: Own the software lifecycle from initial commit to field deployment, ensuring it meets the "zero-defect" culture required for robotics and medical-grade ap

●      Product Ownership: Own the software lifecycle from initial commit to field deployment, ensuring it meets the rigorous demands of real-world robotics.

Technical DNA (Requirements)

·     Core Systems Programming: Deep mastery of C++ (OOP, STL, RAII) and Linux System Programming.

·     Qt Framework Expertise: Expert-level proficiency in Qt Widgets, Signals & Slots, and Qt Creator.

·     Concurrency & Performance: Extensive experience in Multithreading, POSIX threads, Mutex, and Condition Variables to handle asynchronous data streams.

·     Networking & IPC: Robust experience in TCP/IP Socket Programming (Client-Server) and IPC mechanisms including Shared Memory, Message Queues, and Semaphores.

·     Embedded Protocols: Hands-on experience with CAN, SPI, UART, and I2C for interacting with hardware peripherals and ADCs.

·     Debugging & Profiling: Proficiency with GDB, Valgrind, and system-level testing using Oscilloscopes and CAN Analyzers.

Professional Growth and Environment

●      Intellectual Sparring: Join a team of smart peers and mentors who will constantly challenge your assumptions and push your technical boundaries.

●      Technological Confluence: Work at the absolute intersection of Advanced Research, Robotics, and Cybernetics.

●      Impact and Vision: Your work directly influences our trajectory toward Series-A, offering a clear sense of purpose and a tangible stake in the company’s success.

The Stakeholder Ecosystem

●      C++ Architect: Your primary partner for aligning high-level software with deep systems-level logic.

●      Robotics Engineers: The team relying on your UI to make their machines interact with the user in real-time.

●      Full Stack DevOps: The bridge ensuring your high-performance builds reach edge devices seamlessly.

●      Quality/QC Testing: Partners in maintaining a "zero-defect" culture through rigorous performance profiling.

Candidate Profile

We are looking for an individual who combines technical mastery with a collaborative spirit. You should have a deep intuition for C++ and Qt, paired with the humility to iterate and grow within a high-velocity team.

Location: HSR Layout, Bangalore (onsite, 5 days a week)

Role Snapshot:

As an Individual Contributor owning the end-to-end funnel, you will drive consultative, solution-based sales - from prospecting/lead generation to RFQ/tender management, deal closure, and handover to CSM. You’ll engage senior HR leaders at large enterprises, diagnose pain points, curate personalized proposals, and negotiate complex multi-stakeholder deals (tech, product, infosec, legal).

Key Responsibilities:

• Consultative Selling & RFQ/Tender Expertise
• Lead discovery sessions to uncover HR KPIs, craft tailored wellness solutions, and respond to RFQs and tenders efficiently.
• Develop and execute a strategic sales plan to exceed targets in the B2B workplace wellness space.
• Prospecting & Pipeline Ownership
• Build and maintain a robust pipeline via cold calling, LinkedIn outreach, and networking.
• Qualify leads rapidly, create customized proposals, and manage RFP/RFQ processes end to end.
• Negotiation & Cross-Functional Collaboration
• Navigate complex commercial negotiations—mediating between internal (tech, product, infosec, legal) and client teams.
• Finalize contracts with senior HR/CXO stakeholders; ensure seamless transition to CSM.
• Communication & Relationship Building
• Demonstrate polished communication—presenting virtually/in person, crafting precise emails, and engaging on LinkedIn.
• Cultivate long-term relationships with key decision-makers; become their trusted wellness advisor.
• Market Intelligence & Reporting
• Stay updated on industry trends and competitor offerings.
• Provide accurate sales forecasts and reports to leadership.

Requirements:

• Graduation/ Post Graduation
• Must have owned substantial individual sales targets and delivered them in the past. The compensation must have had a fairly significant portion of the performance-based component.
• Minimum 3 years of B2B sales experience, preferably in a consultative/solution-selling environment
• Proven experience in creating, owning, and managing the end-to-end B2B sales funnel as an individual contributor, including lead generation, pitching, proposal building, negotiation, and closure
• Polished personality, excellent written and verbal communication for presenting to CXOs and senior Management at corporates.
• Should genuinely care about health and well-being space.

Job Summary:

We are seeking a skilled Senior Data Engineer with expertise in application programming, big data technologies, and cloud services. This role involves solving complex problems, designing scalable systems, and working with advanced technologies to deliver innovative solutions.

Key Responsibilities:

• Develop and maintain scalable applications using OOP principles, data structures, and problem-solving skills.
• Build robust solutions using Java, Python, or Scala.
• Work with big data technologies like Apache Spark for large-scale data processing.
• Utilize AWS services, especially Amazon Redshift, for cloud-based solutions.
• Manage databases including SQL, NoSQL (e.g., MongoDB, Cassandra), with Snowflake as a plus.

Qualifications:

• 5+ years of experience in software development.
• Strong skills in OOPS, data structures, and problem-solving.
• Proficiency in Java, Python, or Scala.
• Experience with Spark, AWS (Redshift mandatory), and databases (SQL/NoSQL).
• Snowflake experience is good to have.

Looking for QA who can help to analyze all the company’s client mobile apps, Web based app as well as Backend web services 

###### DO NOT APPLY IF YOU OUTSIDE FROM AHMEDABAD ######

Main goal to hire QA who help to making service batter and develop mobile apps and web based app without bugs and generate full report with steps - videos - guidance.

Reviewing quality specifications and technical design documents to provide timely and meaningful feedback. Creating detailed, comprehensive and well-structured test plans and test cases. Estimating, prioritizing, planning and coordinating quality testing activities.

Responsibilities will include

• To be a part of a highly motivated, young, and energetic product development Team.
• You will be handling high traffic web site operations, pro-active maintenance and problem-solving skills to ensure optimal working and performance of the websites
• Opportunity to collaborate, work with the architects and product owners in the business, and to contribute in all phases of the software development lifecycle.
• Assisting with mentoring junior team members, code reviews.
• To ensure code is clean, effective, simple, and follows coding standards.
• To advise, recommend, and justify critical architecture decisions to management..

Minimum Qualifications

• Minimum 5+ years of experience in IT programming.
• You have strong debugging, problem-solving, and analytical skills.
• Strong sense of writing quality code.
• Passion for developing highly scalable systems.
• You are quick, resourceful, flexible, and an excellent collaborator.
• Hands-on technical designing, coding, and implementing product features.
• Strong experience in OOPS and MVC frameworks in PHP.
• Database experience of the following: PostgreSQL, MySQL, or MS SQL Server (Preferably PostgreSQL).
• Demonstrated ability to incorporate beneficial software design patterns.
• Basic understanding of front-end technologies (JavaScript, Ajax, etc.).
• Experience participating in agile and fast-paced software development methodologies.
• Experience in collaborating in a cross-functional agile team to solve challenging technical problems with innovative solutions.
• Train members on code development, optimization, and debugging techniques.
• Can do best code reviews in a team.
• Can do the best comprehension of business requirements and optimal utilization of available skills, tools, and resources.
• Ability to work independently in all phases of software development.

• 32-bit Microcontroller knowledge is essential (ARM Cortex based micro-controllers (STM32).
• Esp32 architecture knowledge is essential.
• Strong experience in C, C++, Free-RTOS
• Strong experience in CUBEMX IDE, MDK Version 5 – Keil, Arduino IDE environment
• Good knowledge in HW and communication protocols like CAN, SPI, UART, I2C, USB 
• Good knowledge in TFT Displays and Sensors is added advantage
• Good knowledge of implementation of motor controls as required, pulse width modulation schemes (PWM).
• Good knowledge of power electronics (TRIACs, MOSFETs, IGBTs, gate drivers) and require protections (Over/under voltage/current).
• Document firmware designs, specifications, test plans, revisions and produce test reports

Job description

· You will design, develop, modify, debug and/or maintain software code according to functional, non-functional and technical design specifications.

· You will follow Amdocs software engineering standards, applicable software development methodology and release processes, to ensure code is maintainable, scalable , supportable and demo the software products to stakeholders

· You will investigate issues by reviewing/debugging code, provides fixes and workarounds, and reviews changes for operability to maintain existing software solutions.

· You will work within a team, collaborate and add value through participation in peer code reviews, provide comments and suggestions, work with cross functional teams to achieve goals.

· You will assume technical accountability for your specific work products within an application and provide technical support during solution design for new requirements.

· You will be encourage to actively look for innovation and continuous improvement, efficiency in all assigned tasks.

SKILLS

· Expert knowledge of Java/J2EE/MVC based web development. springboot, Angular will be preferred.

· Hands on coding, you will be working in agile scrum teams.

· Ability to learn latest concepts and willing to learn

· Exposure/ Experience on Spring/ Frameworks/ Unit testing/and working knowledge of RDBMS.

· Strong OOPS concepts.

· Experience in working on Core JAVA, J2EE, JEE.

· Strong experience in frameworks with implementation.

· Experience in designing J2EE application (EJB / JMS / Servlets / JSP / jQuery/ JSON/ JavaScript/SQL)

Qualification: Bachelor's degree in Science/ IT/ Computing or equivalent

Experience: 2 to 4 years of Java Development experience

• Design, build and support technical solutions and systems with highest quality.
• Create software architecture, high level design, low level design documents
• Own systems scalability and resilience
• Define and drive adoption of coding best practices
• Define technical roadmap and vision for technical products.
• Work closely with engineering counterparts, product managers and business stakeholders to achieve company goals.
• Coach, mentor and support software development engineers to grow them in their career aspirations. Internal Use—Confidential

Experience & Skills Required

• Strong understanding for technical concepts – Familiarity with microservices, distributed systems and event driven architecture.
• Ability to build scalable systems while thinking strategically balancing short and long term approaches.
• Wide knowledge of architecture standards and design patterns
• Excellent communication skills, fluent English - Communicates effectively in all situations and creates an environment of open and effective communication.
• Strong knowledge of best engineering practices
• Ability to work under minimal guidance
• 7-10 years of software development experience, of which 5+ years should be on salesforce