Data Engineer

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

Role & Responsibilities

We are building our founding team and are looking for folks who are excited to get their hands dirty in a 0 to 1 journey. If you are expecting a fully working playbook that you can execute upon, Zenskar is probably not the right fit for you at this point. However, if you are excited about creating the playbook from scratch and scaling the existing playbook, we would love to hear from you

You will directly work with the founders.

Outbound sales is a critical to generating meetings with qualified prospects. You will lay the foundation for and execute upon our outbound sales strategy.

The primary objective is to generate leads and setup meetings with qualified prospects by optimizing our outbound sales machinery - iterating on channels, messaging, ICP (ideal customer profile), tooling etc.

ob Description: .NET Core Developer (3+ years of experience)

We are seeking a skilled and experienced .NET Core Developer with a minimum of 3 years of professional experience. The ideal candidate should possess a strong proficiency in C#, creating REST APIs, caching, JSON, authentication, authorization, and the web application development life cycle. The candidate should also be well-versed in standard industry practices, demonstrating expertise in proper coding practices, code commenting, and unit testing. A good understanding of software architecture is crucial for this role, while experience with SQL is considered a plus.

Responsibilities:

· Develop and maintain robust, scalable, and high-performance applications using .NET Core 6 and C#

· Create efficient and secure REST APIs for seamless integration with other systems

· Implement caching mechanisms to enhance application performance

· Work with JSON data structures to handle data exchange and serialization

· Ensure proper authentication and authorization mechanisms are implemented

· Follow the web application development life cycle from requirements gathering to deployment and maintenance

· Adhere to standard industry practices and coding standards to ensure high-quality code

· Implement proper code commenting for maintainability and future enhancements

· Conduct unit testing to validate functionality and identify potential issues

· Collaborate with cross-functional teams to analyze requirements and propose software solutions

· Provide technical guidance and support to junior developers as needed

Requirements:

· Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent work experience)

· Minimum of 3 years of professional experience as a .NET Core developer

· Proficiency in C# and experience with .NET Core 6

· Strong knowledge and hands-on experience in creating REST APIs

· Familiarity with caching mechanisms and their implementation

· Solid understanding of JSON for data exchange and serialization

· Experience implementing authentication and authorization in web applications

· Thorough understanding of the web application development life cycle

· Strong adherence to standard industry practices and coding standards

· Proficient in code commenting and following proper coding practices

· Experience with unit testing frameworks and test-driven development

· Good understanding of software architecture principles and patterns

· Knowledge of SQL and experience working with relational databases (preferred)

· Good working knowledge of Azure DevOps

· Excellent problem-solving and analytical skills

· Strong communication and teamwork abilities

Join our dynamic and innovative team, and contribute to the development of cutting-edge applications using the latest technologies. We offer competitive compensation and benefits packages, as well as opportunities for professional growth and advancement.

• Design and build advanced applications for the Android platform
• Collaborate with cross-functional teams to define, design, and ship new features
• Work with outside data sources and APIs
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Work on bug fixing and improving application performance
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency

About Dosti

Dosti Global Services, Inc. is a US-based workforce solutions provider. Our primary mission is to connect US businesses and organizations with educated, experienced, and motivated individuals who live outside the US.

About the role:  ( Product Designer) 

Dosti Global Inc. is looking for an experienced Product Designer with AutoCAD, Solid Works, and Pro-E software knowledge to assist in the production of CAD models using AutoCAD and other programs, as well as a keen eye for detail. You will work directly with the design team and the founder in this position to understand the needs and deliverables.

 Roles & Responsibilities: 

• Develop designs from scratch.
• Ensuring designs meet prerequisites
•  Provides existing product line support in design activities and/or modification of hardware in production.
• Knowledge of manufacturing concepts.
• Knowledge of the change management process.
• Creating plans and designs using AutoCAD technology.
• Estimating budgets and time scopes for each project
• Capability to record each activity in a clear and precise manner
• Ensure product designs meet required standards 

Eligibility :

• Bachelor or Master’s Degree 
• Minimum of 2-5 years of  proven experience design work experience
• Adequate skill set with 3-D CAD (Solid Works or Pro-E)
• Experience working in the Mechanical Engineering field 
• Ability to write clear and comprehensive technical documentation

Project Management Skills:

• Ability to work with Cross-Functional Teams
• Time management skills
• Effective presentation skills

Benefits:          

• Well-structured process
• Standard company benefits
• Annual Pay raises and Annual Bonus based on Performance

Employment type:

• Full-time employment

• Required 4+ years of experience in Java.
• Hands on professional experience using Core Java, Java Restful APIs, Gradle, Spring, Spring Boot and related frameworks.
• Hands on experience creating/consuming web services and data Data queries in SQL
• 2+ years’ experience of working with geographically dispersed teams, that fall across different time zones
• Experience with distributed architecture including web services and technologies
• Developing POCs
• Working knowledge of JIRA or other ALM tools to create a productive, high quality development environment

The ideal candidate is a self-motivated, multi-tasker, and demonstrated team-player. You will be a lead developer responsible for the development and management of two of our customer facing websites. You should excel in working with scaling applications and frameworks.

The core skillset required is:

* Wordpress (inbuilt functions, theme and architecture level understanding)

* PHP

* MySQL

* HTML5 / CSS3

* Javascript (and related frameworks/libraries)

* Git

* RESTful APIs

Responsibilities

• Translating designs and functionality into code
• Maintaining dev and live versions of websites
• Writing clean, high-quality, high-performance, maintainable code
• Develop and support software including applications, database integration, interfaces, and new functionality enhancements
• Coordinate cross-functionally with external and internal teams
• Support test and deployment of new products and features
• Participate in code reviews

Qualifications

• Bachelor's degree in Computer Science (or related field)
• 2+ years of relevant work experience
• Expertise in Object Oriented Design, Database Design, and XML Schema
• Ability to multi-task, organize, and prioritize work

Mentorship and Support

* You will work directly with the Co-Founder of the business who will provide direct mentorship both around development as well as (if interested) help you cultivate business-side skills