
saurabh.srivastava@planetsparkin

About Planet Spark
About
PlanetSpark is on its journey to becoming the global leader in the large and untapped communication skills segment. We are Series A funded by some top VCs and are on a 30% month-on-month growth curve. We have our footprint in India, the Middle East, North America, and Australia. Come join a passionate team of over 500 young and energetic members and 400+ expert and handpicked teachers on this roller coaster ride to build the most loved brand for kids who will move the world!
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Job Title : Senior Software Engineer – Backend
Experience Required : 6 to 12 Years
Location : Bengaluru (Hybrid – 3 Days Work From Office)
Number of Openings : 2
Work Hours : 11:00 AM – 8:00 PM IST
Notice Period : 30 Days Preferred
Work Location : SmartWorks The Cube, Karle Town SEZ, Building No. 5, Nagavara, Bangalore – 560045
Note : Face-to-face interview in Bangalore is mandatory during the second round.
Role Overview :
We are looking for an experienced Senior Backend Developer to join our growing team. This is a hands-on role focused on building cloud-based, scalable applications in the mortgage finance domain.
Key Responsibilities :
- Design, develop, and maintain backend components for cloud-based web applications.
- Contribute to architectural decisions involving microservices and distributed systems.
- Work extensively with Node.js and RESTful APIs.
- Implement scalable solutions using AWS services (e.g., Lambda, SQS, SNS, RDS).
- Utilize both relational and NoSQL databases effectively.
- Collaborate with cross-functional teams to deliver robust and maintainable code.
- Participate in agile development practices and deliver rapid iterations based on feedback.
- Take ownership of system performance, scalability, and reliability.
Core Requirements :
- 5+ Years of total experience in backend development.
- Minimum 3 Years of experience in building scalable microservices or delivering large-scale products.
- Strong expertise in Node.js and REST APIs.
- Solid experience with RDBMS, SQL, and data modeling.
- Good understanding of distributed systems, scalability, and availability.
- Familiarity with AWS infrastructure and services.
- Development experience in Python and/or Java is a plus.
Preferred Skills :
- Experience with frontend frameworks like React.js or AngularJS.
- Working knowledge of Docker and containerized applications.
Interview Process :
- Round 1 : Online technical assessment (1 hour)
- Round 2 : Virtual technical interview
- Round 3 : In-person interview at the Bangalore office (2 hours – mandatory)
Machine Learning Engineer / AI Engineer
2 to 10 Years Experience
What if your models didn't just forecast demand — they autonomously acted on it?
We're building the next generation of supply chain intelligence, where AI agents don't just predict — they reason, decide, and adapt. If you're the kind of engineer who gets excited about turning a forecast into an autonomous decision engine, this role is for you.
Be Part of Something Bigger
At our core, we own the challenge and drive the future — taking full responsibility for delivering smart, sustainable solutions that optimize supply chains. We believe knowledge fuels confidence, fostering continuous learning, innovation, and expertise to push boundaries with clarity and purpose.
With a commitment to opportunities for all and growth for everyone, we create pathways for success, empowering individuals to thrive. Our strength lies in being stronger, smarter, together — harnessing diverse perspectives and collaboration to drive bold ideas. Above all, we focus on impact that matters and results that last, building intelligent, sustainable solutions that create long-term value for businesses and the world.
What You'll Build
You'll architect intelligent systems that sense demand shifts in real time and recommend actions before a human even asks. Specifically, you will work across:
• Agentic AI pipelines that go beyond prediction — systems that reason, decide, and adapt autonomously
• Advanced demand forecasting and sensing models using attribute-based and cohort-based approaches
• Signal integration frameworks that fuse external data and real-time market inputs
• Feature engineering at scale — lag structures, rolling aggregations, and derived features
• Model performance frameworks tied directly to measurable business outcomes
• Translating complex model insights into clear, actionable language for clients and leadership
Who You Are
You bring a strong foundation in machine learning and a genuine curiosity about where AI is heading. The ideal candidate has:
• 2–10 years of hands-on experience in ML, AI, or Data Science with proven model-building track record
• Python fluency — pandas, scikit-learn, XGBoost, LightGBM are second nature to you
• Deep understanding of time series forecasting and experience with large-scale transactional datasets
• Ability to connect model outputs to real business impact and articulate the 'so what' clearly
• Genuine curiosity about the power of AI and openness to emerging tools and paradigms — including agentic and generative AI
Bonus Points
• Experience in retail, supply chain, or inventory planning domains
• Exposure to hierarchical forecasting, new product forecasting, or ensemble methods
• Hands-on work with LLM-based agents or orchestration frameworks
Why This Role Is Different
Your models won't sit in a notebook — they'll drive decisions for real companies managing real inventory and real revenue.
• Work at the cutting edge of agentic AI in supply chain, a space being reinvented right now
• See your models directly influence supply chain decisions for enterprise brands, retailers, and grocers
• Collaborate with a team of domain experts, data scientists, and product leaders who obsess over outcomes
• Invest your curiosity in shaping how AI transforms an entire industry from the ground up
Key Performance Indicators
• Model accuracy, reliability, and real-world forecast performance
• Speed and quality of model deployment to production pipelines
• Business impact of AI-driven recommendations — measured in inventory efficiency and revenue outcomes
• Cross-functional collaboration effectiveness with product, engineering, and client teams
CTC: 15 LPA to 21 LPA
Exp: 5 to 8 Years
Mandatory
- Strong Behavioral Data Analyst Profiles
- Mandatory (Experience 1): Minimum 4+ years of experience in user analytics or behavioural data analysis, focusing on user app and web journeys
- Mandatory (Experience 2): Experience in analyzing clickstream and behavioral data using tools such as Google Analytics, Mixpanel, CleverTap, or Firebase
- Mandatory (Skills 1): Hands-on experience in A/B testing, including hypothesis design, experimentation, and result interpretation.
- Mandatory (Skills 2): Strong analytical ability to identify behavioral patterns, anomalies, funnel drop-offs, and engagement trends from large datasets.
- Mandatory (Skills 3): Hands-on proficiency in SQL, Excel, and data visualization tools such as Tableau or Power BI for dashboard creation and data storytelling.
- Mandatory (Skills 4): Basic understanding of UX principles and customer journey mapping, collaborating effectively with UX/CX teams
- Mandatory (Company): B2C product Companies (fintech, or e-commerce organizations with large user behavior dataset is a plus)
- Mandatory (Note): Don't want data analysis but business/product/user analysts
Ideal Candidate:
- Bachelor’s or Master’s degree in a relevant field (e.g., UX Design, Human-Computer Interaction, Computer Science, Marketing).
- 5+ years of experience in CX/UX roles, preferably in a B2C environment.
- Proficiency in analytics tools (Google Analytics, CleverTap, Medallia, Hotjar, etc).
- Strong understanding of wireframing and prototyping tools (Figma, XMind, etc).
- Excellent communication and collaboration skills.
- Proven experience in managing cross-functional teams and projects.
- Strong background in data analytics and data-driven decision-making.
- Expert understanding of user experience and user-centered design approaches
- Detail-orientation with experience and will to continuously learn, adapt and evolve
- Creating and measuring the success and impact of your CX designs
- Knowledge of testing tools like Maze, UsabiltyHub, UserZoom would be a plus
- Experienced in designing responsive websites as well as mobile apps
- Understanding of iOS and Android design guidelines
- Passion for great customer-focus design, purposeful aesthetic sense and generating simple solutions to complex problems.
- Excellent communication skills to be able to present their work and ideas to the leadership team.
If interested kindly share your updated resume on 82008 31681
Are you a high-performing, collaborative, results-oriented and technologically savvy person who is keen on working in the digital industry, as a Consultant (for 3 months)
Our client is the Health-tech initiative of India's largest business house. Started in 2015, it empowers healthcare providers and consumers in India. All healthcare monitoring services are made available through an app that will help connect doctors, hospitals, pharmacies, laboratories, and consumers, enabling preventive and predictive healthcare.
It helps the care-givers to track the entire patient journey from the initial appointment and maintaining their records, generating lab test reports to providing virtual consultation and home-care solutions. It is expected that this futuristic guide will strengthen the doctor-patient relationship and enhance the in-clinic experience.
As a Technical Writer (Consultant), you will work with teams of engineers to create internal technical documentation. This will include technical architecture diagrams, flow diagrams, API documentation and microservice details.
You will also be responsible for writing knowledge base articles for a technical audience.
What you will do:
- Documenting product architecture, APIs, technical specifications
- Developing and writing high-quality technical documents meeting industry standards
- Communicating with product developers and understanding the product and its interactions
- Maintaining documentation as the product changes occur
- Gathering information from team meetings, product specifications, interviews with subject-matter experts, and direct interaction with systems
- Gathering and addressing feedback from multiple sources
- Working independently and rapidly to meet tight deadlines
What you need to have:
- BA in technical/ professional communication, English, computer science/ engineering, or other related field
- Authoring concepts, designs, technical specifications
- Following organizational and industry standards (such as Microsoft Manual of Style for Technical Publications or similar)
- Proven ability to quickly learn and understand complex topics
- Managing multiple versions of topics
- Using UNIX/ Linux command-line interfaces
- Additionally, should be able to: Write release notes and Write end user documentation, help guides
- Should be hands on with Android/Flutter app development and related AWS development
- Should be a self starter and ready to learn the latest technologies
- Should be willing to work in a startup environment
- Should have good communication and logical skills
- Shoud be a team Player
- Should have knowledge of various frameworks
Thanks
Collaborate with the CIO on application Architecture and Design of our ETL (Extract, Transform,
Load) and other aspects of Data Pipelines. Our stack is built on top of the well-known Spark
Ecosystem (e.g. Scala, Python, etc.)
Periodically evaluate architectural landscape for efficiencies in our Data Pipelines and define current
state, target state architecture and transition plans, road maps to achieve desired architectural state
Conducts/leads and implements proof of concepts to prove new technologies in support of
architecture vision and guiding principles (e.g. Flink)
Assist in the ideation and execution of architectural principles, guidelines and technology standards
that can be leveraged across the team and organization. Specially around ETL & Data Pipelines
Promotes consistency between all applications leveraging enterprise automation capabilities
Provide architectural consultation, support, mentoring, and guidance to project teams, e.g. architects,
data scientist, developers, etc.
Collaborate with the DevOps Lead on technical features
Define and manage work items using Agile methodologies (Kanban, Azure boards, etc) Leads Data
Engineering efforts (e.g. Scala Spark, PySpark, etc)
Knowledge & Experience
Experienced with Spark, Delta Lake, and Scala to work with Petabytes of data (to work with Batch
and Streaming flows)
Knowledge of a wide variety of open source technologies including but not limited to; NiFi,
Kubernetes, Docker, Hive, Oozie, YARN, Zookeeper, PostgreSQL, RabbitMQ, Elasticsearch
A strong understanding of AWS/Azure and/or technology as a service (Iaas, SaaS, PaaS)
Strong verbal and written communications skills are a must, as well as the ability to work effectively
across internal and external organizations and virtual teams
Appreciation of building high volume, low latency systems for the API flow
Core Dev skills (SOLID principles, IOC, 12-factor app, CI-CD, GIT)
Messaging, Microservice Architecture, Caching (Redis), Containerization, Performance, and Load
testing, REST APIs
Knowledge of HTML, JavaScript frameworks (preferably Angular 2+), Typescript
Appreciation of Python and C# .NET Core or Java Appreciation of global data privacy requirements
and cryptography
Experience in System Testing and experience of automated testing e.g. unit tests, integration tests,
mocking/stubbing
Relevant industry and other professional qualifications
Tertiary qualifications (degree level)
We are an inclusive employer and welcome applicants from all backgrounds. We pride ourselves on
our commitment to Equality and Diversity and are committed to removing barriers throughout our
hiring process.
Key Requirements
Extensive data engineering development experience (e.g., ETL), using well known stacks (e.g., Scala
Spark)
Experience in Technical Leadership positions (or looking to gain experience)
Background software engineering
The ability to write technical documentation
Solid understanding of virtualization and/or cloud computing technologies (e.g., docker, Kubernetes)
Experience in designing software solutions and enjoys UML and the odd sequence diagram
Experience operating within an Agile environment Ability to work independently and with minimum
supervision
Strong project development management skills, with the ability to successfully manage and prioritize
numerous time pressured analytical projects/work tasks simultaneously
Able to pivot quickly and make rapid decisions based on changing needs in a fast-paced environment
Works constructively with teams and acts with high integrity
Passionate team player with an inquisitive, creative mindset and ability to think outside the box.
Someone from the product based/Fintech
Immediate Joining or Notice Upto 30 Days
WFH
Roles & Responsibilities:
● Invent, design and build software that is stable and performant
● Primary role will be quality and timely delivery of the application/ feature/ module your team
will be working on
● Adopt and execute good design philosophy and code writing practices
● Ensure the code goes through rigorous tests and quality checks before deployment
● Work with other software engineers and database engineers to set excellent development
practices and deliver innovative changes in new and existing products
● Be hands-on technical, thus, leading by example using web, mobile and database
technologies
● Work on project ideas with customers, stakeholders and peers
● Be actively involved in code review process, design discussions, team planning
Minimum Qualifications:
● Bachelor's degree in Computer Science, Software Engineering, or a related technical
discipline
● 3-6 Years of Experience
● Expertise in software design and development
● Proficiency with at least one Object Oriented language (e.g. Java)
● Have knowledge about Computer Science fundamentals in object-oriented design, data
structures, algorithm design, problem-solving, and complexity analysis
● A strong track record of project delivery for large, cross-functional projects
● Experience with building high-performance, highly available and scalable distributed systems
● Experience with API Design, ability to architect and implement an intuitive customer and
third-party integration story
● Ability to think and analyse both breadthwise (client, server, DB, control flow) and depth-wise
(threads, sessions, space-time complexity) while designing and implementing services
Required Skill Set: Microservices, Spring boot framework, Core, Lambdas, and Advanced Java.
Job Description:
1) 3-8 years of Java development experience.
2) 4+ years of microservice development experience with Spring boot framework.
3) Core & Advanced Java (Threading, Design Patterns, Data Structures) J2EE, REST web services.
4) Excellent knowledge of Enterprise Design Patterns.
5) Full stack development with Angular 8 experience will be a plus.
6) Experience with test-driven software development.
7) Exposure to the telecom domain.
8) ETOM/ SID which makes the TM Forum framework.
9) Decent communication skills.
Location: Panchkula, Mohali, Gurugram, Bangalore, Chennai, Pune, Dehradun.








