
Job Description - Data Engineer
About us
Propellor is aimed at bringing Marketing Analytics and other Business Workflows to the Cloud ecosystem. We work with International Clients to make their Analytics ambitions come true, by deploying the latest tech stack and data science and engineering methods, making their business data insightful and actionable.
What is the role?
This team is responsible for building a Data Platform for many different units. This platform will be built on Cloud and therefore in this role, the individual will be organizing and orchestrating different data sources, and
giving recommendations on the services that fulfil goals based on the type of data
Qualifications:
• Experience with Python, SQL, Spark
• Knowledge/notions of JavaScript
• Knowledge of data processing, data modeling, and algorithms
• Strong in data, software, and system design patterns and architecture
• API building and maintaining
• Strong soft skills, communication
Nice to have:
• Experience with cloud: Google Cloud Platform, AWS, Azure
• Knowledge of Google Analytics 360 and/or GA4.
Key Responsibilities
• Work on the core backend and ensure it meets the performance benchmarks.
• Designing and developing APIs for the front end to consume.
• Constantly improve the architecture of the application by clearing the technical backlog.
• Meeting both technical and consumer needs.
• Staying abreast of developments in web applications and programming languages.
Key Responsibilities
• Design and develop platform based on microservices architecture.
• Work on the core backend and ensure it meets the performance benchmarks.
• Work on the front end with ReactJS.
• Designing and developing APIs for the front end to consume.
• Constantly improve the architecture of the application by clearing the technical backlog.
• Meeting both technical and consumer needs.
• Staying abreast of developments in web applications and programming languages.
What are we looking for?
An enthusiastic individual with the following skills. Please do not hesitate to apply if you do not match all of it. We are open to promising candidates who are passionate about their work and are team players.
• Education - BE/MCA or equivalent.
• Agnostic/Polyglot with multiple tech stacks.
• Worked on open-source technologies – NodeJS, ReactJS, MySQL, NoSQL, MongoDB, DynamoDB.
• Good experience with Front-end technologies like ReactJS.
• Backend exposure – good knowledge of building API.
• Worked on serverless technologies.
• Efficient in building microservices in combining server & front-end.
• Knowledge of cloud architecture.
• Should have sound working experience with relational and columnar DB.
• Should be innovative and communicative in approach.
• Will be responsible for the functional/technical track of a project.
Whom will you work with?
You will closely work with the engineering team and support the Product Team.
Hiring Process includes :
a. Written Test on Python and SQL
b. 2 - 3 rounds of Interviews
Immediate Joiners will be preferred

About Propellor.ai
About
Who we are
At Propellor, we are passionate about solving Data Unification challenges faced by our clients. We build solutions using the latest tech stack. We believe all solutions lie in the congruence of Business, Technology, and Data Science. Combining the 3, our team of young Data professionals solves some real-world problems. Here's what we live by:
Skin in the game
We believe that Individual and Collective success orientations both propel us ahead.
Cross Fertility
Borrowing from and building on one another’s varied perspectives means we are always viewing business problems with a fresh lens.
Sub 25's
A bunch of young turks, who keep our explorer mindset alive and kicking.
Future-proofing
Keeping an eye ahead, we are upskilling constantly, staying relevant at any given point in time.
Tech Agile
Tech changes quickly. Whatever your stack, we adapt speedily and easily.
If you are evaluating us to be your next employer, we urge you to read more about our team and culture here: https://bit.ly/3ExSNA2. We assure you, it's worth a read!
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MUST-HAVES:
- LLM, AI, Prompt Engineering LLM Integration & Prompt Engineering
- Context & Knowledge Base Design.
- Context & Knowledge Base Design.
- Experience running LLM evals
NOTICE PERIOD: Immediate – 30 Days
SKILLS: LLM, AI, PROMPT ENGINEERING
NICE TO HAVES:
Data Literacy & Modelling Awareness Familiarity with Databricks, AWS, and ChatGPT Environments
ROLE PROFICIENCY:
Role Scope / Deliverables:
- Scope of Role Serve as the link between business intelligence, data engineering, and AI application teams, ensuring the Large Language Model (LLM) interacts effectively with the modeled dataset.
- Define and curate the context and knowledge base that enables GPT to provide accurate, relevant, and compliant business insights.
- Collaborate with Data Analysts and System SMEs to identify, structure, and tag data elements that feed the LLM environment.
- Design, test, and refine prompt strategies and context frameworks that align GPT outputs with business objectives.
- Conduct evaluation and performance testing (evals) to validate LLM responses for accuracy, completeness, and relevance.
- Partner with IT and governance stakeholders to ensure secure, ethical, and controlled AI behavior within enterprise boundaries.
KEY DELIVERABLES:
- LLM Interaction Design Framework: Documentation of how GPT connects to the modeled dataset, including context injection, prompt templates, and retrieval logic.
- Knowledge Base Configuration: Curated and structured domain knowledge to enable precise and useful GPT responses (e.g., commercial definitions, data context, business rules).
- Evaluation Scripts & Test Results: Defined eval sets, scoring criteria, and output analysis to measure GPT accuracy and quality over time.
- Prompt Library & Usage Guidelines: Standardized prompts and design patterns to ensure consistent business interactions and outcomes.
- AI Performance Dashboard / Reporting: Visualizations or reports summarizing GPT response quality, usage trends, and continuous improvement metrics.
- Governance & Compliance Documentation: Inputs to data security, bias prevention, and responsible AI practices in collaboration with IT and compliance teams.
KEY SKILLS:
Technical & Analytical Skills:
- LLM Integration & Prompt Engineering – Understanding of how GPT models interact with structured and unstructured data to generate business-relevant insights.
- Context & Knowledge Base Design – Skilled in curating, structuring, and managing contextual data to optimize GPT accuracy and reliability.
- Evaluation & Testing Methods – Experience running LLM evals, defining scoring criteria, and assessing model quality across use cases.
- Data Literacy & Modeling Awareness – Familiar with relational and analytical data models to ensure alignment between data structures and AI responses.
- Familiarity with Databricks, AWS, and ChatGPT Environments – Capable of working in cloud-based analytics and AI environments for development, testing, and deployment.
- Scripting & Query Skills (e.g., SQL, Python) – Ability to extract, transform, and validate data for model training and evaluation workflows.
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- Analytical Thinking & Problem Solving – Evaluates LLM outputs critically, identifies improvement opportunities, and translates findings into actionable refinements.
- Commercial Context Awareness – Understands how sales and marketing intelligence data should be represented and leveraged by GPT.
- Governance & Responsible AI Mindset – Applies enterprise AI standards for data security, privacy, and ethical use.
- Communication & Documentation – Clearly articulates AI logic, context structures, and testing results for both technical and non-technical audiences.
JD: Flutter Developer – Fintech & Trading
About Us:
At Tradelab Technologies Pvt Ltd, we don’t just build web applications, we create highperformance trading platforms tailored for brokers and financial institutions. Our platforms
powerreal-time market analysis, ultra-low-latency trade execution, and seamless broker-client interactions. We work in a high-stakes, outcome-driven environment where brokers demand reliability, speed, and security. If you're an expert React developer who thrives on solving complex front-end engineering challenges in the brokerage and trading domain, this is the role for you.
What We Expect:
Min 2 years of mobile development experience, with 1+ years in Flutter & Dart.
Proven ability to build and scale real-time, high-performance fintech applications.
A sharp eye for stunning UI/UX design that balances aesthetics with seamless functionality.
Mastery over state management solutions (Provider, Riverpod, BLoC, or similar).
Hands-on experience with real-time data streaming, push notifications, and WebSockets.
Strong expertise in security, encryption, and compliance—you know fintech demands precision.
A track record of integrating RESTful APIs, GraphQL, and third-party services into flawless mobile apps.
A mindset that thrives under pressure—we work fast, and we expect results.
What You Will Do:
Lead the development of world-class fintech mobile applications that redefine user expectations.
Architect and optimize blazing-fast, low-latency Flutter applications for financial markets.
Work with designers, backend engineers, and product teams to craft seamless, intuitive, and ultra
secure user experiences.
Solve hard problems at scale—whether it’s optimizing performance, reducing load times, or ensuring
absolute security.
Push the boundaries of mobile fintech innovation, from AI-powered insights to predictive analytics.
Own your work end-to-end—no excuses, no hand-holding, just results.
Nice-to-Have Skills:
Experience in high-frequency trading, stock markets, or financial data visualization.
Contributionsto open-source Flutter projects or a portfolio of high-impact applications.
Knowledge of AI-driven UX, machine learning integrations, or automation in mobile apps.
A background in mentoring developers, leading mobile teams, or setting architectural standards.
Why Join Us?
Work with some of the sharpest minds in fintech and mobile engineering.
Build products that traders, investors, and financial professionals rely on daily.
A culture that values bold innovation, fast execution, and pushing boundaries.
Expect challenges, high expectations, and relentless pursuit of excellence.
Take complete ownership—from ideation to deployment, every pixel and every line of code should
scream excellence.
Competitive compensation, performance-driven growth, and a real opportunity to lead and shape the future of fintech mobile applications.
If you’re obsessed with performance, thrive under pressure, and are driven by results, we want you on our team.
This is your chance to solve some of the toughest engineering challenges in fintech. Step up. Apply now.
Python API Connector Developer
Peliqan is a highly scalable and secure cloud solution for data collaboration in the modern data stack. We are on a mission to reinvent how data is shared in companies.
We are looking for a Python Developer to join our team and help us build a robust and reliable Connectors that connect with existing REST APIs. The ideal candidate has a strong background in consuming APIs, working with REST APIs and GraphQL APIs, using Postman, and general development skills in Python.
In this role, you will be responsible for developing data connectors, these are Python wrappers that consume existing APIs from various data sources such as SaaS CRM systems, accounting software, ERP systems, eCommerce platforms etc. You will become an expert in handling APIs to perform ETL data extraction from these sources into the Peliqan data warehouse.
You will also maintain documentation, and provide technical support to our internal and external clients. Additionally, you will be required to collaborate with other teams such as Product, Engineering, and Design to ensure the successful implementation of our connectors.If you have an eye for detail and a passion for technology, we want to hear from you!
Your responsibilities
- As a Python API Connector Developer at Peliqan.io, you are responsible for developing high-quality ETL connectors to extract data from SaaS data sources by consuming REST APIs and GraphQL APIs.
- Develop and maintain Connector documentation, including code samples and usage guidelines
- Troubleshoot and debug complex technical problems related to APIs and connectors
- Collaborate with other developers to ensure the quality and performance of our connectors
What makes you a great candidate
- Expert knowledge of technologies such as RESTful APIs, GraphQL, JSON, XML, OAuth2 flows, HTTP, SSL/TLS, Webhooks, API authentication methods, rate limiting, paging strategies in APIs, headers, response codes
- Basic knowledge of web services technologies, including SOAP and WSDL
- Proficiency in database technologies such as MySQL, MongoDB, etc.
- Experience with designing, building, and maintaining public and private APIs
- Excellent understanding of REST APIs (consuming APIs in Postman)
- Coding in Python
- Experienced in working with JSON, JSON parsing in Python and JSON path
- Good understanding of SaaS software, CRM, Marketing Automation, Accounting, and ERP systems (as they will be the main source of data)
- Analytical mindset: you are capable of discussing technical requirements with customers and implementing these in the Peliqan platform
- Customer-driven, great communication skills
- You are motivated, proactive, you have eyes for details
∙Primary Skills: Life Insurance and Annuity domain knowledge
∙Secondary Skills: Functional testing knowledge, Functional test design. Insurance domain
knowledge
∙Analyze life insurance processes and translate them into functional specifications. Act as a
liaison between business users and technical teams to ensure alignment. Conduct gap analysis,
impact assessments, and support solution design. Participate in system testing, UAT support, and
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∙Policy Administration: Develop and implement policies to ensure efficient and effective
management of life insurance and annuity products.
∙Claims Handling: Collaborate with clients to resolve claims in a timely and fair manner.
∙Agent Compensation: Work with agents to establish compensation structures that incentivize
sales and customer satisfaction.
∙Consulting Engagements: Partner with clients on various consulting projects, providing expertise
and guidance on life insurance administration.
∙Application Enhancement Requirements: Define and prioritize requirements for application
enhancements to improve the overall user experience.
∙Automation: Explore opportunities for automation to streamline processes and increase
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∙Training and Mentoring: Provide training and support to less experienced team members to
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∙Automation frameworks and reporting tools.
∙Writing, executing, monitoring and maintenance of automated test suites.
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We are looking for an Android Developer. As an AndroidDeveloper, you will work within our engineering team todeliver functional & user-friendly Android applications in atimely manner.
Requirements:
Degree in Computer Science, Engineering, or arelated field
Experience: 3 to 5 Years
You have prior experience as an Android Developerusing Kotlin, Java, Android SDK, Android NDK
You have experience in publishing an application onthe Google Play storeProven work experience in design patterns mobilearchitecture using frameworks such asMVVM/MVC/MVPFamiliarity with RESTful APIs to effectively integrate Android applications
Proficient understanding of code versioning toolssuch as GitFamiliarity with various testing toolsYou are a problem solver with good analytical skills
Responsibilities :
Writing clean and efficient codes for Android applications
Monitoring the performance of live apps and work on optimizing them at the code levelIdentifying and resolving bottlenecks, rectifying bugs, and enhancing application performance
Performing unit and instrumentation tests on code
Collaborating with cross-functional teams to define and design new features
Staying up to date with new mobile technology trends, applications, and protocols
Key Responsibilities
- Source candidates using job portals, LinkedIn, and other platforms
- Screen resumes and shortlist potential candidates
- Conduct initial HR screening calls
- Schedule and coordinate interviews with hiring managers
- Maintain and update candidate data in recruitment trackers
- Assist in employer branding and candidate engagement initiatives
- Support the HR team in daily recruitment activities
Requirements
- Excellent communication skills (spoken & written English)
- Strong interpersonal skills and attention to detail
- A personal laptop and stable internet connection
- Willingness to work from office (HSR Layout, Bangalore)
- Ability to work in a fast-paced, startup environment
- Freshers or final-year students with HR interest are welcome
Perks & Benefits
- ₹10,000/month stipend
- Hands-on training in full-cycle recruitment
- 1-on-1 mentorship from experienced professionals
- Certificate of internship
- Opportunity to convert to a full-time role based on performance
- Fast-paced learning & exposure to startup cultur
Role and Responsibilities :-
- Manage the development, launch of new features and growth of the eCommerce site
- Understanding the different products and features as per the domain.
- Design the product road map.
- Ensure all content and consumer journeys are optimised for user experience and deliver the best experience across mobile, tablet and desktop
- Develop and lead relationships with internal and external third parties (i.e., finance, logistics, supply chain) to ensure that the E-comm proposition works flawless end-to-end for the consumer
- Responsible for innovating and creating the next generation of growth opportunities and programmes to further accelerate ecommerce revenue growth
- Work collaboratively with engineering and design to translate product specifications into designs that can be implemented and tested to find the best performing solutions
- Ongoing optimisation of customer journeys to drive transactions, with a laser focus on the mobile/web experience
- Develop and continually enhance a launch process "check-list".
E-Commerce Product Manager must have :-
- Strong Product Management experience from any industry or sector, such as; eCommerce, Retail, FMCG, Retail, Tech, Start-ups, Travel, Media, Fintech, Insurance etc.
- Experience of subscription and eCommerce businesses is a significant plus.
- Start-up experience (as founder/early employee) a significant plus
- Owned and managed extensive cross-functional teams
- Experience communicating technical questions and problems for stakeholders outside engineering and product
- Managing organizational sales by developing a business plan that covers sales, revenue and expense controls.
- Meeting planned sales goals.
- Setting individual sales targets with the sales team.
- Tracking sales goals and reporting results as necessary.
- Overseeing the activities and performance of the sales team.
- Coordinating with marketing on lead generation.
- The ongoing training of your salespeople.
- Developing your sales team through motivation, counseling and product knowledge education.
- Promoting the organization and products.
- Understand our ideal customers and how they relate to our products.
A little about Flynote (http://www.flynote.in">www.flynote.in):
Flynote is an international vacation platform with a belief that the best way to plan your trip is to speak to someone who has lived there. To get this done, we work with a global community of travel enthusiasts (Flynote Fellows) who travel and experience the world on our sponsorship. We then leverage this experience to monetise their passion for travel, using Flynote’s Technology Platform to plan & book highly tailored itineraries for our holidaying customers.
Founded by IIT Kanpur-ians in 2018, we are backed by some of the largest venture capital firms in the world & labelled as one of the top 15 early stage startups in Asia.
We are looking for great talent to join as earliest members of our team and make the world travel.
Media:
- CNBC: http://bit.ly/2XB70FQ
- YourStory: http://bit.ly/2ID2CTr
- Techcrunch: https://tcrn.ch/2ICn46E
As a Social media marketing specialist your major responsibilities revolve around acquisition of travellers (leads) from social media channels such as Facebook & Instagram. This role requires you to take the ownership of the following responsibilities :
- Research on current benchmark trends, audience preferences and then design strategies for paid acquisition via social media
- Managing a budget to be spent on social media ads
- Design and execute social media ads and align the goals of marketing, revenue and supply team
- Brainstorm new and creative growth strategies for paid acquisition
- Measure and report performance of all marketing campaigns, and assess against goals (ROI and KPIs)
- Diligently infuse tracking parameters and UTMs in the campaigns.
- Identify trends and insights, and optimize spend and performance based on the insights
- Align and leverage resources from the tech team, content team, supply team and revenue team to further optimize your campaigns.
- Identify potential new audience (eg :- lookalike audience) and leverage existing customer base by running remarketing Ads.
Requirements:
- Proven work experience as a Social Media Marketing specialist in an experience, travel or hospitality industry.
- Worked on lead generation campaigns.
- Was involved in managing a marketing budget of 1Cr+ every month.
- Ability to present and communicate ideas and strategies.
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