Sales Person

JobTitle : Mission Control Software Engineer – Java Backend

Experience : 4+ Years

Location : Bengaluru, Karnataka (On-site)

Employment Type : Full-time

Industry : Space Technology

🧠 Role Overview :

As a Mission Control Software Engineer – Java Backend, you will be a founding member of the Mission Control Software team. You will design and develop the backend core of a distributed, high-reliability system responsible for streaming, processing, and routing satellite data.

This role offers high ownership and the opportunity to directly influence system architecture as it evolves from a single-node deployment to a scalable multi-node system.

🛠️ Tech Stack :

Java 11+, gRPC, REST APIs, PostgreSQL, Docker, Linux, WebSockets, Git, CI/CD

⚙️ Key Responsibilities :

• Design, develop, and maintain backend services in Java (11+) for data ingestion, processing, and control workflows
• Build and enhance gRPC and REST APIs for internal and external system integrations
• Develop modular plugins and middleware for routing, persistence, and automation
• Work with PostgreSQL and other databases for structured and time-series data
• Collaborate with frontend teams to support real-time dashboards via WebSockets/event streaming
• Ensure system scalability, reliability, and observability through logging, metrics, and testing
• Contribute to containerized deployments (Docker) and CI/CD pipelines
• Write clean, maintainable, and well-documented code with strong test coverage

🧩 Required Skills & Experience :

• 4+ years of experience in backend or distributed systems development.
• Strong proficiency in Java (11+), including concurrency and networking concepts.
• Experience with frameworks like Spring Boot, Vert.x, or similar.
• Hands-on experience with gRPC and REST API design.
• Strong knowledge of SQL databases (PostgreSQL preferred) and schema design.
• Experience working in Linux environments, with Git and Docker.
• Familiarity with event-driven systems / messaging queues (Kafka, RabbitMQ, MQTT, etc.).
• Ability to design scalable architectures and write automated tests.

⭐ Good to Have :

• Experience with real-time systems, telemetry, IoT, or satellite systems
• Exposure to distributed systems / microservices / high-availability architectures
• Working knowledge of Python for scripting or integrations
• Experience with monitoring tools like Prometheus and Grafana
• Interest in hardware-software integrated systems

Job Description for PostgreSQL Lead

Job Title: PostgreSQL Lead

Company: Mydbops

About us:

As a seasoned industry leader for 8 years in open-source database management, we specialise in providing unparalleled solutions and services for MySQL, MariaDB, MongoDB, PostgreSQL, TiDB, Cassandra, and more. At Mydbops, we are committed to providing exceptional service and building lasting relationships with our customers. Our Customer Account Management team is vital in ensuring client satisfaction and loyalty.

Role Overview

As the PostgreSQL Lead, you will own the design, implementation, and operational excellence of PostgreSQL environments. You’ll lead technical decision-making, mentor the team, interface with customers, and drive key initiatives covering performance tuning, HA architectures, migrations, and cloud deployments.

Key Responsibilities

• Lead PostgreSQL production environments: architecture, stability, performance, and scalability

• Oversee complex troubleshooting, query optimization, and performance analysis

• Architect and maintain HA/DR systems (e.g., Streaming Replication, Patroni, repmgr)

• Define backup, recovery, replication, and failover protocols

• Guide DB migrations, patches, and upgrades across environments

• Collaborate with DevOps and cloud teams for infrastructure automation

• Use monitoring (pg_stat_statements, PMM, Nagios or any monitoring stack) to proactively resolve issues

• Provide technical mentorship—conduct peer reviews, upskill, and onboard junior DBAs

• Lead customer interactions: understand requirements, design solutions, and present proposals

• Drive process improvements and establish database best practices

Requirements

• Experience: 4-5 years in PostgreSQL administration, with at least 2+ years in a leadership role

• Performance Optimization: Expert in query tuning, indexing strategies, partitioning, and execution plan analysis.

• Extension Management: Proficient with critical PostgreSQL extensions including:
• pg_stat_statements – query performance tracking
• pg_partman – partition maintenance
• pg_repack – online table reorganization
• uuid-ossp – UUID generation
• pg_cron – native job scheduling
• auto_explain – capturing costly queries

• Backup & Recovery: Deep experience with pgBackRest, Barman, and implementing Point-in-Time Recovery (PITR).

• High Availability & Clustering: Proven expertise in configuring and managing HA environments using Patroni, repmgr, and streaming replication.

• Cloud Platforms: Strong operational knowledge of AWS RDS and Aurora PostgreSQL, including parameter tuning, snapshot management, and performance insights.

• Scripting & Automation: Skilled in Linux system administration, with advanced scripting capabilities in Bash and Python.

• Monitoring & Observability: Familiar with pg_stat_statements, PMM, Nagios, and building custom dashboards using Grafana and Prometheus.

• Leadership & Collaboration: Strong problem-solving skills, effective communication with stakeholders, and experience leading database reliability and automation initiatives.

Preferred Qualifications

• Bachelor’s/Master’s degree in CS, Engineering, or equivalent

• PostgreSQL certifications (e.g., EDB, AWS)

• Consulting/service delivery experience in managed services or support roles

• Experience in large-scale migrations and modernization projects

• Exposure to multi-cloud environments and DBaaS platforms

What We Offer:

• Competitive salary and benefits package.
• Opportunity to work with a dynamic and innovative team.
• Professional growth and development opportunities.
• Collaborative and inclusive work environment.

Job Details:

• Work time: General shift
• Working days: 5 Days
• Mode of Employment - Work From Home
• Experience - 4-5 years

3+ years experience in SaaS/B2B product design

Proficiency in Figma for UI/UX design

Strong UX/UI and interaction design fundamentals

Experience designing complex, data-heavy interfaces

Experience building scalable design systems (components, patterns, tokens)

Requirements

Experience:

• 5-8 years of working experience in ML/Data science preferably from remote sensing background.
• Experience in leading a team of both data scientist and machine learning engineers to solve challenging problems preferably in the Infrastructure and Utilities domain using geospatial & remote sensing data.
• Statistical knowledge along with great proficiency in python
• Strong understanding and implementation experience of predictive modeling algorithms such as regressions, time series, neural networks, clustering, decision trees and heuristic models, with familiarity dealing with tradeoffs between model performance and business needs
• Experience combining user research and data science methodologies across multiple products within the business unit.
• Must have delivered multiple data science product(s) in production.

Minimum qualification:

• Advanced degree (MSc/PhD) in Computer Science, Economics, Engineering, Operations Research, Physics or Mathematics/Statistics preferred.

Competencies:

• Fantastic communication skills that enable you to work cross-functionally with business folks, product managers, technical experts, building solid relationships with a diverse set of stakeholders.
• The ability to convey complex solutions to a less technical person.
• Vast analytical problem-solving capabilities & experience.
• Bias for action.

Mandatory Skills:

Node.Js, Vue.Js, React.js, Javascript, Typescript

Job Requirements:

Must have and up-to-date knowledge of NodeJS and class-based programming.

Professional experience building single page applications using React, Vue.js.

Must have strong and up-to-date knowledge of JavaScript ES6 and higher.

You can make a solid relational data model and have a deep knowledge of SQL and MySQL.

You have a good understanding of HTTP and know how to make a reliable and modern web API (REST).

Should have worked on at least one large complex web application.

You Should know how to write clean and flexible object-oriented code.

You must have a good understanding of sync programming concepts.

You Should work daily with tools like Git, NPM, Composer and a proper IDE.

You Should able to deliver POCs, experiments and technology evaluations following design thinking practices.

Should have experience in writing clean code and a pragmatic program.

Required Education: B.E/B.tech/ MCA 

Required Experience: 8+ Years

Location: Ahmedabad / Pune / Bangalore/ Broda/ Rajkot

Roles and Responsibilities

• Architect and drive complex software frontend framework refactor projects that incrementally modernize areas of the application and establish new guidelines for future product features
• Work with UI/UX designers, developers, and database administrators to analyze workflows and current implementation, and make a roadmap to refactor the frontend SPA that can be delivered in an incremental manner
• Efficiently working with various profiling and monitoring tools to identify performance and concurrency bottlenecks, propose and implement optimizations to improve cloud product
• Review end-user usage patterns, customer logged performance defects, and enhance page load performance based on gaps identified
• Understand application architecture, application interactions with backend applications and with other downstream systems
• Troubleshoot issues experienced by users and propose solutions

Basic Qualifications

• 8+ years of experience in implementing and driving front-end engineering and refactor projects and solutions
• Advanced level experience with SPA, modern UI fundamentals, multi-tenant application, concurrency, multithreading, and distributed system architectures
• Expert-level knowledge of JavaScript programming language
• Comfortable with Windows, SQL Server, .NET Framework/Core, GIT, Nuget, React Framework, ORM Framework NHibernate in terms of both tools and application development
• Passionate about finding software performance bottlenecks and optimizing code to produce a better customer experience
• Experience with APM (Application Performance Monitoring), RUM (Real User Monitoring), and other Dev tools used for Performance monitoring and analysis

• Collaborating with the UX and UI design teams to produce seamless, robust and innovative front-end user experiences
• Working closely with Project Managers to deploy project requirements
• Managing multiple projects simultaneously and be able to address their specific needs and requirements at a moment's notice
• Understanding business needs that drive project features and functions and provide internal consultation

Desired Candidate Profile

• Bachelor's Degree in IT, Computer Science, Computer Programming or a similar field
• 2+ years of experience developing within the Shopify and Shopify Plus platforms
• 2+ years of experience in front-end technologies including, but not limited to, JavaScript, AJAX, HTML, CSS, SASS, XML
• Troubleshooting and debugging skills
• Interest in staying current and applying the most current best practices
• Ability to work effectively in a fluid, fast-paced environment
• A true passion for design and technology
• A disciplined approach to testing and quality assurance
• Positive attitude, high energy, and love for broadening web development skill set    

• Should have strong knowledge and hands-on with SQL, Java Selenium, and TestNG
• Good knowledge of the j-meter tool
• Hands-on with any of the defect management tools like Jira/Bugzilla
• Knowledge of Protractor, JavaScript, Soap UI is a plus
• Exposure to the usage of Testing Tools
• Hands-on JS/Scripting
• Knowledgeable in REST, XML/JSON, SOAP
• SQL Writing (Oracle DB)

Years of experience:

• 2+ years of actual QA experience comprising of both manual testing and creating automation frameworks.

Detailed Job Description:

• Experience in testing web-based applications.
• Experience in developing test cases and scenarios based on PRD/BRD/Use cases.
• Experience in testing Web Services
• Logging defects/bugs in the defect management tool
• Tracking the defects and retire them with appropriate test execution
• Good analytical and problem-solving skills
• Excellent written and verbal communication skills