Lifesight helps marketers move away from inaccurate attribution techniques that lead to misallocated budgets & wasted ad spend. Lifesight leverages modern measurement techniques like marketing mix modeling, incrementality testing & causal attribution to help them make better decisions that result in sustainable & profitable growth. Our core features:- Data centralization & operationalization: Eliminate data silos, data quality issues and inconsistencies so you get the right insights every time. - Marketing effectiveness measurement: Measure the true causal impact of online and offline marketing on all sales so you can make the right decisions. - Planning, forecasting & optimization: Achieve your marketing goals with predictability & confidence with AI-powered insights. - Marketing intelligence & analytics: Navigate your way to profitable growth by blending marketing & finance to deliver continuous improvements. Lifesight offers full-funnel measurement for every industry: Ecommerce, Retail, Agencies, gaming, entertainment, B2B SaaS and Travel & lifestyle.

We're Hiring! Data Engineer - Bangalore Lifesight is on a mission to empower businesses with advanced data intelligence! We are a fast-growing SaaS company helping brands leverage data &amp; AI for better customer acquisition and retention. With 300+ customers across the US, Singapore, India, Australia, and the UK, we deal with petabytes of data and process 400TB+ daily to power attribution and measurement platforms. Now, we are looking for a Sr. Data Engineer to join our growing team in Bangalore! If you love working with big data, cloud environments, and cutting-edge technologies like Apache Spark, Kafka, Airflow, Presto, and NoSQL databases, this is the opportunity for you. What You’ll Be Doing <ul><li>Build highly scalable, available, fault-tolerant distributed data processing systems (batch and streaming systems) processing over 100s of terabytes of data ingested every day and petabyte-sized data warehouse and elasticsearch cluster.</li><li>Build quality data solutions and refine existing diverse datasets to simplified models encouraging self-service</li><li>Build data pipelines that optimize on data quality and are resilient to poor quality data sources</li><li>Own the data mapping, business logic, transformations and data quality - Low level systems debugging, performance measurement &amp; optimization on large production clusters</li><li>Participate in architecture discussions, influence product roadmap, and take ownership and responsibility over new projects</li><li>Maintain and support existing platforms and evolve to newer technology stacks and architectures</li></ul> We’re excited if you have <ul><li>Proficiency in Python and pyspark</li><li>Deep understanding of Apache Spark, Spark tuning, creating RDDs, and building data frames. Create Java/ Scala Spark jobs for data transformation and aggregation.</li><li>Experience in big data technologies like HDFS, YARN, Map-Reduce, Hive, Kafka, Spark, Airflow, Presto, etc.</li><li>Experience in building distributed environments using any of Kafka, Spark, Hive, Hadoop, etc.</li><li>Good understanding of the architecture and functioning of Distributed database systems</li><li>Experience working with various file formats like Parquet, Avro, etc for large volumes of data</li><li>Experience with one or more NoSQL databases</li><li>Experience with AWS, GCP</li><li>5+ years of professional experience as a data or software engineer</li></ul> Why Join Us? At Lifesight, we believe in growing together—not just as a company, but as individuals. We foster anenvironment where innovation, collaboration, and personal well-being are valued just as much asbusiness success. Beyond leveraging smart technology to solve complex challenges, we cultivate aworkplace culture that prioritizes work-life balance and team camaraderie. Here’s what you can expect: ● Be part of one of the fastest-growing and most successful Marketing Measurement Platformmaking a global impact.● Join as an early team member, influencing key decisions on tech stack, product development,and strategies for building scalable solutions.● Work in small, agile teams within a non-bureaucratic, fast-paced environment.● Enjoy a culture of empowerment, where you have the space to achieve your objectives and drivemeaningful impact.● Receive competitive compensation and benefits.● Thrive in a collaborative and engaging work environment that values professional growth andteam bonding.

About the Role:We are looking for a highly motivated and analytical Finance Intern to join our finance team. This is an excellent opportunity for aspiring finance professionals to gain hands-on experience in a fast-paced corporate environment, contributing to real-world financial operations and strategic initiatives. Duration:3-6 months Key Responsibilities:<ul><li>Assist with financial analysis</li><li>Support in the preparation of revenue &amp; expenses management</li><li>Participate in month-end closing activities and reconciliation tasks.</li><li>Assist with data entry, record-keeping, and maintaining financial databases.</li><li>Collaborate with various departments to gather financial information and insights.</li><li>Undertake ad-hoc financial projects and assignments as required.</li></ul> Basic Requirements:<ul><li>Currently pursuing an MBA from a top-tier Business School with a specialization in Finance, or</li><li>Currently pursuing CA Inter (Cleared IPCC/Intermediate level).</li><li>Strong academic record.</li><li>Excellent analytical and problem-solving skills.</li><li>Proficiency in Microsoft Excel (e.g., VLOOKUP, Pivot Tables) and PowerPoint.</li><li>Strong communication (written and verbal) and interpersonal skills.</li><li>Ability to work independently and as part of a team.</li><li>High level of attention to detail and accuracy.</li></ul> Preferred Skills (Nice to Have):<ul><li>Familiarity with financial software/ERPs (e.g., Zoho, Oracle, Xero).</li><li>Basic understanding of financial statements (P&amp;L, Balance Sheet, Cash Flow).</li><li>Knowledge of financial regulations and compliance.</li></ul> What You Will Gain:<ul><li>Practical experience in a corporate finance function.</li><li>Opportunity to contribute to impactful projects.</li><li>Enhancement of analytical, technical, and professional skills.</li><li>A valuable addition to your resume and professional network.</li></ul>

Position Overview&nbsp;The ideal candidate is a self-motivated, self-managed multi-tasker, and demonstrated&nbsp;team-player. You will be a lead developer responsible for the development of new software&nbsp;products and working on improving numerous non-functional requirements of the products as&nbsp;well.&nbsp; If you’re looking to be a part of a dynamic, highly-analytical team and an opportunity to hone&nbsp;your java, cloud engineering, and distributed system skills, look no further. As our Senior&nbsp;Software Engineer for the platform team, you will be handed the reins to build the core&nbsp;microservices. Along with building services to query billions of rows in Google’s BigQuery, you&nbsp;will be in charge of building scalable APIs to build user segments and evolve architecture to&nbsp;send millions of notifications through varied streams like Email, SMS, in-app notifications per&nbsp;day.&nbsp; What you’ll do:&nbsp;<ul><li>Be responsible for the overall development of the modules/services that you will be working on&nbsp;</li><li>Code, design, prototype, perform reviews and consult in the process of building highly scalable, reliable, and fault-tolerant systems.&nbsp;</li><li>As our senior software engineer, continuously refactor applications and architectures to maintain high-quality levels</li><li>Continue to stay abreast of the latest technologies in distributed systems, caching, and research new technologies, tools that enable building the next generation of systems</li><li>Act as an engineer that enjoys writing readable, concise, reusable, extensible code every day&nbsp;</li><li>Discuss, articulate requirements with product management and scope, execute the feature road map&nbsp;</li><li>Participate in the team’s hiring process by being a panelist in interviews</li></ul> RequirementsWhat you’ll need:&nbsp;<ul><li>Ideally 3+ years of hands-on experience in designing, developing, testing, and deploying large-scale applications, microservices in any language or stack (preferably java, Springboot)&nbsp;</li><li>Good knowledge in one or more of these areas: Cloud, NoSQL stores; we use Google Cloud, Kubernetes, BigQuery, messaging systems&nbsp;</li><li>Excellent attitude and passion for working in a team with a willingness to learn</li><li>Experience in building low latency, high volume REST API requests handling</li><li>Experience in working in distributed caches like Redis&nbsp;</li><li>Ability to Get Stuff Done!&nbsp;</li></ul> Bonus Points If&nbsp;you have:<ul><li>Experience in containerization technologies like Docker, Kubernetes</li><li>Experience working in any cloud platforms (preferably GCP)&nbsp;</li><li>Experience in NoSQL stores (like Cassandra, Clickhouse, BigQuery)&nbsp;</li></ul> Notice PeriodNotice Period criteria will be 30 days. BenefitsWhat is in it for the candidate:As a team, we are concerned with not only the growth of the company, but each other’s personal growth and well-being too. Along with our desire to utilize smart technology and innovative engineering strategies to make people’s lives easier, our team also bonds over our shared love for all kinds of tea, movies &amp; fun-filled Friday’s events with a prioritizing healthy work-life balance.&nbsp; <ol><li>Working for one of the fastest growing and successful MarTech companies in times&nbsp;</li><li>Opportunity to be part of an early member of the core team to build a product from scratch starting from making tech stack choices, driving and influencing the way to simplify building complex products.&nbsp;</li><li>Enjoy working in small teams and a non-bureaucratic environment&nbsp;</li><li>Enjoy an environment that provides high levels of empowerment and space to achieve your Objectives and grow with the organization.&nbsp;</li><li>Work in a highly profitable and growing organization, with opportunities to accelerate and shape your career&nbsp;</li><li>Great benefits - apart from competitive compensation &amp; benefits&nbsp;</li><li>Above all - a “fun” working environment.</li></ol>