Big Data Engineer

Job Title: Python Developer (FastAPI)

Experience Required: 4+ years

Location: Pune, Bangalore, Hyderabad, Mumbai, Panchkula, Mohali 

Shift: Night Shift 6:30 pm to 3:30 AM IST

About the Role

We are seeking an experienced Python Developer with strong expertise in FastAPI to join our engineering team. The ideal candidate should have a solid background in backend development, RESTful API design, and scalable application development.

Required Skills & Qualifications

· 4+ years of professional experience in backend development with Python.

· Strong hands-on experience with FastAPI (or Flask/Django with migration experience).

· Familiarity with asynchronous programming in Python.

· Working knowledge of version control systems (Git).

· Good problem-solving and debugging skills.

· Strong communication and collaboration abilities.

Junior System Administrator (VoIP/Telephony) / Telephony Engineer (Telecommunications)

No. of Positions - 1

We are looking for a Junior System Administrator (VoIP) / Telephony Engineer (Telecommunications) to join our Telebu's Communications engineering Team. The Telebuin will develop, implement and support IP Telephony related technologies including and not limited to IP Telephony, IVR platforms, Conferencing solutions, Voice engineering integration, Voice over IP (VoIP), Session Border Controllers (SBC), Session Initiation Protocol (SIP), WebRTC, and Public Switched Telephone Network (PSTN) gateways.

Responsibilities:

• Install & maintain Freeswtich and other SIP servers.
• Administration of SIP and Media Servers, Network/Protocol level debugging and testing, Contact center solutions, Troubleshoots and resolves complex problems.
• Provide IP Telephony and VoIP Subject Matter Expertise for Company and Company's managed service providers, manages 3rd party telecom carriers and providers.

Requirements:

• 3 years of hands-on industry experience in telecommunications
• Strong conceptualize knowledge and experience with telephony protocols like SIP, SDP, RTP, SRTP and audio/video codecs.
• In-depth working experience with Kamailio, Freeswitch, Any of the SIP stack (Sofia, reSIProcate, PJSIP, etc.), and Linux
• Experience in using the VoIP testing tools like Wireshark, VoIPMonitor, SIPp, SIPCapture, Homer etc.
• Strong understanding of implementing various network setups (Private VPNs, multi-zone secure connectivity etc)

Nice to have:

• Experience with virtualization/container related technologies (Xen, VMware vSphere / ESXi, Docker, Kubernetes)
• Hands on writing production quality code using any of the scripting languages like Python, Go, Erlang etc.
• Working knowledge in any NoSQL databases like MongoDB, Redis, Cassandra etc.
• Passionate about knowing everything about VoIP Protocol standards & related RFCs

The Smart Fellowship is an offline workplace simulation that scouts, assesses and trains smart talent on behalf of 100+ companies. Our focus is on finding talent who, along with their technical skills, also can apply in-demand workplace skills like critical thinking, creative problem solving, emotional intelligence, and GenAI tools.

Our Client has appointed us to identify and hire a Customer Success Specialist

Short description of company: This is a freemium learning platform that provides top 1% curated content, certified micro-skill courses, paid learning opportunities, placement support, and flexible learning options through WhatsApp.

Company’s Vision: To make learning accessible, affordable, and engaging for millions globally by transforming scattered internet content into goal-driven, AI-powered courses. Empowering learners to achieve career outcomes through cutting-edge, AI-driven education.

Meet your Manager: Our founders bring deep expertise in product development and ed-tech innovation. One is a TEDx speaker passionate about disrupting traditional learning, while the other focuses on scalable AI solutions, driving our mission to build an AI-first company that empowers learners to achieve meaningful career outcomes.

Location: WFO (Mumbai, Maharashtra)

Salary Range: INR 4 LPA to 6 LPA

The best part about this role: 

• You’ll take ownership of the entire learner journey, making a tangible impact on student outcomes. 
• As the voice of the brand, you’ll build meaningful relationships with learners and drive customer satisfaction, all while being part of a mission-driven team recognized as a Top 20 AI Startup by Google.
• If you’re selected, the company will also fully sponsor your participation in The Smart Fellowship - a 40-hour, simulation-based training that’s helped 50,000+ professionals build essential skills for career success - like creative problem-solving, workplace communication, critical thinking, and using GenAI tools at work.

You will be responsible for these Key Responsibility Areas (KRAs):

• Learner Journey Management: Own the entire user lifecycle, from onboarding to ongoing support, ensuring a seamless and rewarding learning experience that prioritizes seriousness and intent.
• Personalized Communication: Act as the voice of the company, engaging with learners through calls, chats, and emails, addressing their needs with empathy, clarity, and problem-solving skills.
• Performance Excellence: Meet and exceed key metrics, including user satisfaction, response times, and resolution rates, consistently raising the bar for service quality.
• Relationship Building: Go beyond basic support to build deep, meaningful relationships with learners, fostering long-term loyalty and brand advocacy.
• Career Success Support: Assist learners in achieving their career goals through personalized guidance, insights, and proactive support, becoming a trusted advisor in their professional journey.

Your Key Performance Indicators (KPIs):

• Learner satisfaction and retention rates.
• Response time and resolution rates for learner queries.
• NPS (Net Promoter Score) and positive learner feedback.
• Recommendation rates and repeat engagement metrics.

Who We’re Looking For:

• 1-2 years of experience in customer success, or a similar customer-facing role.
• Strong communication and interpersonal skills, with the ability to handle high-intent conversations.
• Proficiency in MS Excel and CRM tools.
• Detail-oriented mindset with a passion for helping others succeed and a proactive approach to problem-solving.
• A serious, solution-focused attitude with a commitment to delivering outstanding user experiences.

DevOps Architect 

Experience:  10 - 12+ year relevant experience on DevOps
Locations : Bangalore, Chennai, Pune, Hyderabad, Jaipur.

Qualification:
• Bachelors or advanced degree in Computer science, Software engineering or equivalent is required.
• Certifications in specific areas are desired

Technical Skillset: Skills Proficiency level

• Build tools (Ant or Maven) - Expert
• CI/CD tool (Jenkins or Github CI/CD) - Expert
• Cloud DevOps (AWS CodeBuild, CodeDeploy, Code Pipeline etc) or Azure DevOps. - Expert
• Infrastructure As Code (Terraform, Helm charts etc.) - Expert
• Containerization (Docker, Docker Registry) - Expert
• Scripting (linux) - Expert
• Cluster deployment (Kubernetes) & maintenance - Expert
• Programming (Java) - Intermediate
• Application Types for DevOps (Streaming like Spark, Kafka, Big data like Hadoop etc) - Expert
• Artifactory (JFrog) - Expert
• Monitoring & Reporting (Prometheus, Grafana, PagerDuty etc.) - Expert
• Ansible, MySQL, PostgreSQL - Intermediate

JOB DESCRIPTION:

 Roles and Responsibility :

• Lead and build the team in development
• Participate in the technical design of projects we made for our Clients
• Supervise and write efficient and reliable code; use best practices with our team
• Organize and participate code reviews
• Setup unit and integration tests
• Architecture and design of reusable server components
• Developing high performing REST APIs for application functionality
• Develop and maintain scalable server architecture serving millions of users every day.
•  

Must Have Skill Sets :

• Should have 5+ years of experience in Mobile/web server and application development
• Mandatory: Strong development skills in Python ,Node.js, Typescript, Django Rest Framework, Linux, MongoDB
• Experience with client technologies like JavaScript, CSS3, HTML5, bootstrap, Angulars, React, Android App a plus
• Strong knowledge of data structures and computer fundamentals
• An ability to refract and understand large and separate code bases
• Experience with third-party libraries and APIs
• Forward-looking on potential technology choices
• Experience in building highly scalable, reliable systems
• Team handling experience.
  
  
  

About UserIQ:

UserIQ offers a Customer Success Platform that empowers software companies to deliver a better experience to their customers whether that consists of high-touch engagement or tech touch interactions within the application. As a result, customers can effectively scale onboarding, increase feature usage, accelerate time-to-value, reduce churn and ultimately drive more revenue throughout the customer journey.

The best companies are built one customer at a time and those customers grow by making each user interaction meaningful. UserIQ takes this approach very seriously and works with Customer Success leaders who are also passionate about maximizing success at every user moment.

Requirements:

• 3-5 years experience in automation testing as SDET or similar role. 
• Strong in UI, API automation using Cypress(preferred).
• Strong knowledge in any programming languages - JavaScript(preferred), Python, Java.
• Strong in automation framework development(must)
• Experience with Continuous Integration (CI) tools such as Github Actions, Jenkins.
• Experience with distributed source control systems such as Git.
• Strong in Database concepts, noSQL and writing SQL queries
• Strong in API testing using Postman
• Familiarity in performance testing using Jmeter or similar tools a plus.
• Strong analytical and debugging skills with attention to details.
• Experience in early stage tech startups is an added plus.

What's it like to work here?

As a SDET at UserIQ, you'll test and automate user scenarios of the UserIQ products & will get opportunities to work on:

• Automation: Cypress,Javascript
• CI/CD: Github, Github actions, Terraform
• Tools: Postman, TestRail, Postico, VScode, Android Studio, Xcode

Who should apply for this post?

• You are passionate about testing and finding edge cases.
• You are hands on coder with strong problem-solving abilities, logical 
• thinking, and a logical inclination. You are enthusiastic about programming and 
• delivering well-designed, scalable code.
• You have good understanding on programming concepts such as OOPs, Design Patterns, 
• algorithms, data structures, networking, and so on, and are not rigid with respect 
• to choice of technology and are open to adopting the right technology for the task at hand.
• flexible to work in US shift

We are looking for a full stack developer to produce scalable software solutions.

As a full stack developer, you should be comfortable around both front-end and back-end coding languages, development frameworks and third-party libraries. You should also be a team player with a knack for visual design and utility.

If you’re also familiar with Agile methodologies, we’d like to meet you.

Responsibilities:

• Developing front end website architecture.
• Designing user interactions on web pages.
• Developing back end website applications.
• Creating servers and databases for functionality.
• Ensuring cross-platform optimization for mobile phones.
• Ensuring responsiveness of applications.
• Working alongside graphic designers for web design features.
• Seeing through a project from conception to finished product.
• Designing and developing APIs.
• Meeting both technical and consumer needs.
• Staying abreast of developments in web applications and programming languages.

Requirements:

• Degree in Computer Science.
• Strong organizational and project management skills.
• Proficiency with fundamental front end languages such as HTML, CSS and JavaScript.
• Familiarity with JavaScript frameworks such as Angular JS, React and Amber.
• Proficiency with server side languages such as Python, Ruby, Java, PHP and .Net.
• Familiarity with database technology such as MySQL, Oracle and MongoDB.
• Excellent verbal communication skills.
• Good problem solving skills.
• Attention to detail.

Reporting directly to the Founder

The job requires a great deal of responsibility early on, but we're working on something exciting and there's lots of opportunity of growth and learning.

The job is full-time, remotely based, and with flexible hours.