Total 2 Junior Executive mobile application developer job vacancies in Engineering category

Responsibilities

• Lead migration and conversion of on-premises / cloud databases (MSSQL, Oracle) to PostgreSQL on cloud-managed database services

• Design, develop, and optimize SQL queries, stored procedures, triggers, and functions in at least one of: MSSQL, Oracle, or PostgreSQL

• Collaborate with application teams to ensure seamless integration, data integrity, and minimal downtime during migrations

• Ensure database code meets performance, security, and coding standards

• Diagnose and resolve performance bottlenecks (query plans, indexing, I/O, memory utilization)

• Implement indexing strategies, partitioning, and query optimization techniques tailored to MSSQL, Oracle, or PostgreSQL on cloud-managed platforms

• Monitor and fine-tune performance post-migration using native cloud tools

• Configure and manage cloud-managed database services across AWS and Azure for MSSQL, Oracle, and PostgreSQL workloads

• Implement backup, recovery, and disaster recovery strategies aligned to RPO/RTO objectives

• Design and support high availability and scalability patterns

• Enforce security (encryption, IAM roles, least privilege) and governance best practices

• Maintain migration runbooks, schema mappings, and conversion logic

• Produce reports on migration progress, performance metrics, and cost optimization

• Communicate updates and risks clearly to stakeholders

• Implement database security policies and access controls

• Stay current with security threats and apply patches/updates as needed

Requirements

• Bachelor’s degree in computer science or a related field with 8–10 years of experience in database development and migration for MSSQL, Oracle, and PostgreSQL

• Must have hands-on experience as a database developer with strong skills in SQL programming

• Proficiency in SQL, T-SQL, PL/SQL, and scripting languages

• Strong understanding of database design principles

• Experience with database performance tuning and optimization

• Knowledge of database security and compliance requirements

• Exposure to database administration tasks on MSSQL, Oracle, or PostgreSQL is preferable

• Excellent problem-solving and troubleshooting skills

• Ability to work independently and collaboratively in a team

• Effective communication and documentation skills

• Proven experience in database conversion from MSSQL and Oracle to PostgreSQL in cloud environments

• Strong knowledge of database architecture, design principles, and performance tuning

• Hands-on experience with cloud-managed database services (AWS RDS/Aurora, Azure SQL Database, Azure Database for PostgreSQL)

• Experience with data migration and movement tools, including on-premises database tools (e.g., Backup utilities, Data Pump) and cloud services (e.g., AWS DMS, AWS Glue, AWS Athena)

• Familiarity with DevOps tools and automation for database deployments (PowerShell, Git, CI/CD pipelines)

• Understanding of cloud infrastructure components (networking, load balancers, virtualization) and commercial cloud platforms (AWS, Azure)

• Experience supporting high-availability production systems in cloud environments is advantageous

• Software development experience in any programming language is a plus

• Strong analytical and critical thinking skills with a service excellence attitude

• Ability to work independently and collaboratively with Senior Application DBAs and application teams

• Excellent verbal and written communication skills for interaction with technical and business stakeholders

• Certifications in MSSQL, Oracle and PostgreSQL database developer

• Experience with cloud-based database services (e.g., AWS RDS, Azure Database)

• Experience on database migration and replication technologies

Licence no: 12C6060

Position Summary:

Application Engineer with a strong laboratory focus, supporting application testing, lab project execution, and laboratory best practices, with customer-facing activities as needed based on business requirements. The role is designed to develop into broader customer-facing application engineering responsibilities over time as business needs evolve.

Responsibilities:

Ø  Manage laboratory testing projects and job execution.

Ø  Support laboratory best practices, processes, and workflows.

Ø  Assist with lab equipment operation, maintenance, and calibration.

Ø  Identify laboratory capability gaps and improvement opportunities. Develop new test methods as required.

Ø  Enter project and customer activity information into CRM systems in a timely manner.

Ø  Provide application recommendations and troubleshooting support to customers, sales engineers, and partners, including conference or on-site support as required.

Ø  Able to prepare and deliver convincing presentations (using PowerPoint and EXCEL) to customers and co-workers.

Ø  Provide technical service training for sales channel partners and customers.

Ø  Maintain expertise in assigned technical and market fields, inclusive of competitive technologies and products.

Ø  Work safely and wears personal protective equipment in required areas.

Ø  Customer visits and regional travel may be required as needed, depending on business priorities and project requirements, including selected projects, seminars, roadshows, and exhibitions.

Ø  Other Duties as assigned

Skills/Qualifications:

Ø  Bachelor’s degree or Diploma in engineering (Chemical, Mechanical, Industrial, Materials) preferred; Chemistry background considered.

Ø  Early-career application engineer with strong laboratory fundamentals. 1–3 years of relevant laboratory, engineering, or application support experience preferred.

Ø  Core Technical & Laboratory Skills with Hands-On experience in laboratory testing, evaluation, and technical analysis.

Ø  Application Engineering capabilities to support new application testing, process optimization, and internal AE lab projects for sales and customers.

Ø  Technical Service and Troubleshooting skills with the ability to support and assess technical test results performance.

Ø  Personal and Behavioral Competencies with strong attention to detail, a structured and methodical work approach, ability to manage multiple tasks effectively, and commitment to laboratory safety and procedures.

Ø  Knowledge of Microsoft WORD, EXCEL, PowerPoint, and customer relationship management (CRM) software.

Ø  Strong English communication skills (written and verbal) are required; proficiency in additional languages is an advantage

Ø  Knowledge of UV adhesives, curing systems, and dispensing systems is a plus; training will be provided.

Ø  Exposure to statistical analysis, data-driven problem solving, or Six Sigma methodologies is a plus.