
Embedded Firmware Test Engineer
at Electric vehicle charging infrastructure solutions.( SC1)

- Definition, development, implementation and execution of reusable, flexible, accurate and well-documented test plans for our (embedded) software.
Ensure the quality of deliverables for the embedded real-time software application by defining test plans, performing manual testing, and developing automated tests that cover functional, integration, system, performance, and regression aspects. - Working with specifications, technical documentation, existing use cases and business requirements.
- Proposing improvements to address the identified problems, which you will follow up on and, when they are value-adding, embed them in the testing frameworks.
- Create and implement testing methods, record results, and provide recommendations to improve quality.
- Perform and execute end to end validation of components and lower-level changes.
Required Qualifications:
- Bachelor's Degree (or higher) in the field of (Embedded) Computer Science, Mathematics, Electrical Engineering.
- 4+ years of experience with testing software.
- 3+ years use of Python, C/C++
- Experience using embedded development and testing tools (emulators, debuggers, analyzers, etc.)
- Experience in designing, developing, and executing embedded software automation and test scripts
- Understanding of operating systems (Embedded) Linux, RTOS and some basic understanding of microcontrollers.
Other (preferred) Qualifications:
- Working multidisciplinary knowledge about electronics, software, and hardware
- Knowledge of Agile/SCRUM practices.
- Ability to understand (embedded) hardware documentation.
- Bash / Shell scripting
- Experience with Level2 AC EV chargers and/or DC fast chargers.

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Role: Python Developer (Immediate Joiner)
Location: Gurugram, India (Onsite)
Experience: 4+ years
Company: Mizzle Cloud Pvt Ltd
Working Days: 6 Days( 5 days- WFO, Sat- WFH)
Job Summary
We are seeking a skilled Python Django Developer with expertise in building robust, scalable, and efficient web applications. Must have 3+ years of core work experience. The ideal candidate will have hands-on experience with RabbitMQ, Redis, Celery, and PostgreSQL to ensure seamless background task management, caching, and database performance.
Key Responsibilities
- Develop, maintain, and enhance Django-based web applications and APIs.
- Design and implement message broker solutions using RabbitMQ to manage asynchronous communication.
- Integrate Redis for caching and session storage to optimize performance.
- Implement and manage task queues using Celery for background processes.
- Work with PostgreSQL for database design, optimization, and query tuning.
- Collaborate with front-end developers, DevOps engineers, and stakeholders to deliver high-quality software solutions.
- Write clean, modular, and well-documented code following best practices and standards.
- Debug, troubleshoot, and resolve issues across the application stack.
- Participate in code reviews, system design discussions, and team meetings.
- Ensure scalability, reliability, and security of applications.
Technical Skills:
- Must have minimum 4+ years of relevant work experience.
- Strong proficiency in Python and Django framework.
- Experience with message brokers, particularly RabbitMQ.
- Familiarity with Redis for caching and session management.
- Hands-on experience with Celery for distributed task queues.
- Proficiency in PostgreSQL, including database design and optimization.
- Knowledge of RESTful API design and development.
- Understanding of Docker and containerized applications.
Preferred Skills:
- Experience with CI/CD pipelines.
- Familiarity with cloud platforms (AWS, GCP).
- Knowledge of Django ORM and its optimizations.
- Basic understanding of front-end technologies (HTML, CSS, JavaScript).
Soft Skills:
- Strong problem-solving skills and attention to detail.
- Excellent communication and teamwork abilities.
- Ability to work in an agile environment and adapt to changing requirements.
Educational Requirements
- Bachelor’s degree in Computer Science, Software Engineering, or a related field.
*Automation tester : should have good experience in Selenium, Java and TestNG
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*should have good communication skill and be a team player

• 2 - 5 years of experience building React and/or Mobile Applications
• 5-8 years working with microservices, API servers, databases, cloud-native development, observability,
alerting, and monitoring
• Deep exposure to cloud services, preferably Azure
• Preferably worked in the Finance/Retail domain or other similar domains with complex business
requirements.
• Hands-on skills combined with leadership qualities to guide teams.
Location – Bangalore, Mumbai, Gurgaon
Functional / Technical Skills:
• Strong understanding of networking fundamentals
o OSI Stack, DNS, TCP protocols
o Browser rendering and various stages of execution
• Good understanding of RESTful APIs, GraphQL and Web Sockets
• Ability to debug and profile Web/Mobile applications with Chrome DevTools or Native profilers
• Strong understanding of Distributed Systems, Fault Tolerance and Resiliency. Exposure to setting up
and managing Chaos is a plus.
• Exposure to Domain Driven Design (DDD), SOLID principles, and Data Modelling on various RDBMS,
NoSQL databases.
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measuring and validating the goals. Work with teams to implement and meet them.
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Sidecars, Kubernetes
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• Participate in architecture reviews to identify potential issues, and bottlenecks and provide early guidance.
• Deep knowledge of at least 2 different programming languages and runtimes. Any two of Ruby, Python,
Swift, Go, Rust, C#, Dart, Kotlin, Java, Haskell, OCaml
• Excellent verbal and written communication
• A mindset to constantly learn new things and challenge the Status Quo.
Here's a brief introduction about Purplebox -
We have expertise in building teams for organizations in various domains such as Enterprise, SaaS, eCommerce, and HFT. We have experience in building strong technology teams for companies like Amazon, Flipkart, Sumo Logic, Uber, Booking.com, Microsoft, Adobe, Media.Net, Wingify, GreyOrange, Mindtickle, Springboard, Domino Data Labs, Tekion Corp, Tower Research Capital, and a few others.
We also have built teams from the ground up in India for various start-ups for organizations headquartered in the UK and US regions.








* Understand the architecture of the application and be able to support or enhance it using standard mobile app development coding practices
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**Technical skills:**
* Strong knowledge of React JS, React Native
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* Knowledge of React Native and Redux framework
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* Prior background of server side coding helps, but knowledge of REST architecture is a must
Experience Range: 2-3 Years
Hiring for UK Education Campaign -
Interview process Remote.
Key Points for Job Seekers (Why should you join CogentHub)
Lead Generation;
No Sales;
Fixed Salary Date;
Home Drop facility (Pickup as per COVID Situation).
Paid Training Sessions;
Fixed shift timings / No stretch;
Fixed 6 days working
Daily & Monthly Incentives;
Best Pay package in the Industry.
Required:
Excellent English Communication Skills
Basic Computer Knowledge
Full Time Job in Voice Process
Preferred Experience 6 months to 1 Year in any International BPO domain
Job Descriptions:
- You have to deal with UK B2C customers for Lead Generation process.
Facilities:
Fixed Office Timings - (3:00pm- 12.00 am midnight)
Attractive Salary Packages (Fixed Salary)
Salary on Time
Free Home Drop Facility (as per the Transport Boundary)
Huge Daily & Monthly Incentives.
6 Days Working
Our Address:
Cogent Hub Private Limited
Udyog Vihar, Gurugram - 122016


