Database Engineer | Scrabble & Jigsaw

Posted on August 29, 2025

Job Description

Database Engineer Bengaluru, India About MoEngage: MoEngage is an insights-led customer engagement platform trusted by 1,350+ global consumer brands, including McAfee, Flipkart, Domino’s, Nestle, Deutsche Telekom, and OYO. MoEngage combines data from multiple sources to help brands gain a 360-degree view of their customers. MoEngage Analytics arms marketers and product owners with insights into customer behavior. Brands can leverage MoEngage Personalize to orchestrate journeys and build 1:1 conversations across the website, mobile, email, social, and messaging channels. MoEngage Inform, the transactional messaging infrastructure, helps unify promotional and transactional communication to a single platform for better insights and lower costs. MoEngage’s AI Suite helps marketers develop winning copies and creatives, optimize campaigns and channels that boost engagement, and help with faster execution. For over a decade, consumer brands in 60+ countries have been using MoEngage to power digital experiences for over a billion monthly customers. With offices in 15 countries, MoEngage is backed by Goldman Sachs Asset Management, B Capital, Steadview Capital, Multiples Private Equity, Eight Roads, F-Prime Capital, Matrix Partners, Ventureast, and Helion Ventures. MoEngage was named a Contender in The Forrester Wave™: Real-Time Interaction Management, Q1 2024 report, and Strong Performer in The Forrester Wave™ 2023 report. MoEngage was also featured as a Leader in the IDC MarketScape: Worldwide Omni-Channel Marketing Platforms for B2C Enterprises 2023. As part of the Engineering team at MoEngage, here are some things you can expect: ● Make in India and build for the world at the scale of 500M active users, which no other internet company in the country has seen ● Take ownership and be responsible for what you build - no micromanagement ● Work with A players (some of the best talents in the country), and expedite your learning curve and career growth ● Learn together from different teams on how they scale to millions of users and billions of messages. ● and more importantly, have fun while you work on scaling MoEngage.Our team is the backbone of MoEngage, we manage TBs of data for multiple teams, which we store in more than 50 clusters and handle 500+ EC2 servers in over 5 regions. Our team is responsible for installation, configuration, upgrade, and migration of databases. We work closely with developers of applications that run against the database to make sure that best practices are followed for good performance and results. We process, in real time, more than 40 Billion events per month. On an average day we send more than 3 Billion Intelligent push notifications through our systems and build stats for them, all in real time. Processing Speed is super critical to everything we do. As a team member, you will be constantly challenged to save those extra milliseconds and nanoseconds from your processing time. We are a small and close-knit team, we believe in learning and growing together. Roles and Responsibilities : ● Enhancing the scalability and performance of existing database architecture - adding / removing shards and adding new clusters. ● Performing database maintenance, migration and upgrading hardware and software. ● Conducting diagnostic tests, evaluate performance metrics and ensure high availability or uptime of database services ● Owning the reliability and availability of MongoDB and ScyllaDB infrastructure in the cloud. ● Monitor the overall health parameters of the clusters like CPU Utilisation, Memory utilisation, Operation Execution times, Replication lag, load balancing of data and queries and identify the stress areas ● Documenting processes and complying with best practices in database management Automate Routine or manual DBA activities ● Ensuring metrics, logs and dashboards are available for all critical components. Requirements : 4+ years hands-on experience on NoSQL/SQL databases with at least 2 years as DBA on MongoDB. Experienced in hosting and maintaining and owning large MongoDB clusters on the cloud. Experience in one or more of the Time Series Databases - like InfluxDB, Prometheus, Victoria Metrics. Bonus if experienced in managing ScyllaDB clusters, AWS ElastiCache, DynamoDB. At MoEngage, we respect and value differences. We believe that when people from diverse backgrounds and perspectives collaborate, we create the most value – for our clients, our employees, and society. We embrace diversity and uphold a strong set of values. We are committed to inclusivity and take pride in providing equal opportunities for success and growth.Employment at MoEngage is based solely on professional competence, skills, and experience. We stand firmly against all forms of discrimination and support equal rights and opportunities regardless of gender, ethnicity, abilities, age, identity, orientation or expression, marital status (including pregnancy), religion and beliefs, or any other status protected by law. It is our policy to comply with all applicable national, state, and local laws related to non-discrimination and equal opportunity. MoEngage is truly a place where everyone can bring their passions, authentic selves, and talents to work, collaborating to drive progress and solve meaningful challenges. Why Join Us! At MoEngage, we are passionate about our team and technology - see below to know more about us. Life@MoEngage Tech@MoEngage Scale @MoEngage We handle more than a billion messages every day. Rest assured, you will be surrounded by really smart and passionate people as we scale much more to build a world-c

Job Description