Pyspark Developer

We are looking for a highly skilled Full Stack Developer (MERN Stack) with 3–5 years of experience to join our growing team. You will have the opportunity to work on cutting-edge technology solutions, build products from scratch, and contribute to scalable systems handling large volumes of data.

Key Responsibilities:

• Design, develop, and maintain scalable full-stack applications
• Build responsive and high-performance user interfaces using modern frontend frameworks
• Develop robust backend services and APIs
• Ensure seamless system performance while handling large-scale data without slowdowns
• Collaborate with cross-functional teams (product, design, QA) to meet business goals
• Optimize applications for maximum speed, scalability, and reliability
• Participate in architecture discussions and contribute to technical decisions

Required Skills & Qualifications:

Frontend

• Strong experience in React.js
• Hands-on experience with Next.js (mandatory)
• Good understanding of UI/UX principles and responsive design

Backend

• Solid experience in Node.js
• Experience with Python or Java is a plus
• Strong knowledge of RESTful APIs and microservices architecture

Databases

• Strong experience with SQL (mandatory)
• Experience with MongoDB is a plus
• Caching & Messaging
• Experience with at least one: Redis, Kafka, or Cassandra

Other Requirements

• Strong problem-solving and analytical skills
• Ability to work in a fast-paced, collaborative environment
• Good communication and stakeholder management skills

Good to Have:

• Cloud certifications (AWS / Azure / GCP)
• Experience working on high-scale or distributed systems
• Exposure to DevOps practices and CI/CD pipelines

Why Join Us:

• Opportunity to work on cutting-edge tech and greenfield projects
• Ownership and freedom to build solutions from scratch
• Collaborative and growth-focused work environment

Company Description

TECHSOPHY specializes in productizing solutions based on new technology, focusing on emerging platforms of BPM & ECM, Low Code, AI (ML/RPA/NLP). Founded in 2009, Hyderabad, India. We specialize in delivering AI, RPA, BPM, Low-Code, and cloud solutions that help enterprises modernize operations and accelerate digital transformation. Our mission is to improve lives across four dimensions — Physical, Mental, Financial, and Cyber Health — through technology that is purposeful, scalable, and built for the real world. We are on the lookout for a sharp, driven SDET (Full Stack) who takes quality personally. If you love breaking things before users do, thrive in a fast-paced engineering culture, and want your work to directly shape products that impact millions — this is the role for you.

Experience

5 to 7 Years of Relevant Experience

What You'll Do

• Design, build, and scale test automation frameworks across Web and Desktop platforms — from scratch or on top of what exists
• Own and evolve existing automation suites, keeping them fast, reliable, and maintainable
• Drive bug triage end-to-end: identify, document, communicate, and follow through until resolution
• Debug complex failures and dig deep into code to uncover root causes, not just symptoms
• Proactively identify performance bottlenecks and thresholds before they become production incidents
• Collaborate with Dev and Product teams using Git and Jenkins as part of a mature CI/CD pipeline
• Champion Object-Oriented Design principles across test code because quality code deserves quality tests

What We're Looking For

Some or all of the below — because we believe smart people learn fast. You just need to prove you can:

• Hands-on experience building and maintaining Selenium-based automation frameworks
• Deep understanding of QA processes — test planning, feature ownership, automation reporting, bug triage, regression, and isolation
• Proven experience with REST API automation frameworks and scripting
• Strong programming skills in Python with solid grasp of Data Structures and OOP concepts5. Functional knowledge of the full software testing lifecycle and test case writing
• Working knowledge of build tools — Jenkins, Apache Ant, or Gradle
• Experience with API Testing and proficiency in integrating it into CI pipelines
• Familiarity with Continuous Integration and software build processes
• Experience testing cloud-based SaaS or PaaS products with a demonstrated sense of ownership
• Excellent communication skills and the ability to work cross-functionally across engineering, product, and business teams

Here is the Job Description - 

Location -- Viman Nagar, Pune

Mode - 5 Days Working

Required Tech Skills:

 ● Strong at PySpark, Python

 ● Good understanding of Data Structure 

 ● Good at SQL query/optimization 

 ● Strong fundamentals of OOPs programming 

 ● Good understanding of AWS Cloud, Big Data. 

 ● Data Lake, AWS Glue, Athena, S3, Kinesis, SQL/NoSQL DB  

• Excellent communication and interpersonal skills
• Presentable personality and ability to handle clients confidently
• Open to stretch and working in a start-up/ed-tech environment
• Immediate joining required
• Age: Below 32 years

Benefits to Highlight for Candidates:

• Be part of a fast-growing ed-tech company with a positive and unique culture (refer to our LinkedIn, Glassdoor, and website for more details).
• Attractive incentive structure based on performance.
• No field sales (door-to-door). Leads are provided to counselors to connect with clients.
• Significant career growth opportunities, with high performers moving into team management roles within 1-2 years.
• Flexibility for relocation to other offices (Bangalore, Delhi, Hyderabad, Chennai) based on tenure and performance.

What you need to have:

• Identifying broader trends and filling category gaps
• Supplier relationship building
• Handling merchandising operations
• Coordinating with marketing, supply chain, catalog team, finance/ commercial and other functions of the organization
• Catalog monitoring
• Discount monitoring

Desired Candidate Profile

• 4 - 10 years of experience
• Good analytical skills
• Willingness to learn, innovate, take initiatives, think beyond what is conventional and accepted and the ability to work in a flat organization
• Strong analytical aptitude in problem solving
• Proven track record of finding innovative solutions to business problem
• Previous work experience in E-Commerce companies    

• Coordinate with global hiring managers to identify staffing needs
• Determine selection criteria
• Source potential candidates through online channels (e.g. social platforms and professional networks)
• Plan interview and selection procedures, including screening calls, assessments, and in-person interviews
• Assess candidate information, including resumes and contact details, using our Applicant Tracking System
• Design job descriptions and interview questions that reflect each position’s requirements
• Lead employer branding initiatives
• Organize and attend job fairs and recruitment events
• Forecast quarterly and annual hiring needs by department
• Foster long-term relationships with past applicants and potential candidates

• Proven work experience as a Talent Acquisition Specialist or similar role
• Familiarity with social media, resume databases, and professional networks (e.g. LinkedIn, Stack Overflow, and Github)
• Hands-on experience with full-cycle recruiting using various interview techniques and evaluation methods
• Knowledge of Applicant Tracking Systems (ATSs)
• Excellent verbal and written communication skills
• A keen understanding of the differences between various roles within organizations

• Verbal and non-verbal communication.
• Listening skills.
• Assertiveness.