PostgreSQL Developer – L2 Job at Bharath Cloud

Technical Support L1 & L2 Engineer

We are on the quest to find a new team member who will take over some of key res...

Location

Salary:

Not provided

Loriot

Expiration Date

Until further notice

Requirements

Holder of at least a bachelor's degree in Computer Science or related field, or have an equivalent, demonstrable, relevant work experience
Solid bases on network protocols (OSI model, RSA, VPN configuration)
Linux deep knowledge (console, troubleshooting)
Experience managing databases as (MongoDB, Redis, Postgresql, Elasticsearch)
Script development languages (Python, Bash)
Cloud architecture mindset
Customer success oriented
Systematic and analytical thinking
Fluent in English
3 to 4 years of experience in a similar role

Job Responsibility

Respond to customer inquiries and technical issues in a timely and professional manner
Provide technical guidance and support to customers using our LPWAN platform
Identify, diagnose, and troubleshoot technical issues related to our platform
Prioritize and manage several open issues at one time
Ability to provide step-by-step technical help, both written and verbal
Work collaboratively with cross-functional teams to resolve complex technical issues
Ensure customer satisfaction by following up with customers to confirm the successful resolution of technical issues
Support the creation of technical documentation and user manuals
Participate in product testing and validation activities
Stay up-to-date with industry trends and emerging technologies related to LPWAN and IoT

What we offer

Flexible compensation matching your experience, perks and benefits
Flat hierarchy and appreciation of individual work
Trust, autonomy, and space for personal initiatives
Visibility of your work world-wide
Partially remote work
Working with motivated, passionate people and an international environment
Working with exciting, state-of-the-art technology for the Internet of Things
Udemy unlimited access

Full Stack Developer – L2

We are seeking a skilled Full Stack Developer (L2) with 5+ years of professional...

Location

Salary:

Not provided

Bharath Cloud

Expiration Date

Until further notice

Requirements

5+ years of professional experience in Java-based backend development and modern frontend technologies including React.js, Vue.js, and TypeScript
Bachelor’s or Master’s degree in Computer Science, IT, or equivalent
Java
JavaScript (ES6+)
TypeScript
HTML5, CSS3
PHP (added advantage)
React.js
Vue.js
Angular

Job Responsibility

Develop scalable APIs using Java 8+, Spring Boot, and Spring Data JPA
Write service layers, business logic, and data access layers using Hibernate
Implement robust input validation, exception handling, and secure data processing
Integrate third-party APIs and work on pagination, filtering, and sorting
Build responsive and interactive user interfaces using React.js (Hooks, Context API), Vue.js (Vue 2 or 3, Vuex, Vue Router), Angular (v9+ with services and RxJS)
Develop applications using TypeScript, JavaScript (ES6+), HTML5, and CSS3
Manage component state, data bindings, form validations, and routing
Ensure cross-browser compatibility and optimize frontend performance
Use MySQL or PostgreSQL to write efficient SQL queries and stored procedures
Design and maintain relational schemas

L2 Data Engineer

The purpose of the Data Engineer position is to leverage their technical experti...

Location

India , Bengaluru

Salary:

Not provided

Randstad

Expiration Date

May 08, 2026

Requirements

Bachelor’s or Master’s degree in Computer Science, Data Science, Information Technology, or a related field with a focus on data engineering or data analytics
Strong proficiency in programming languages such as Python, SQL, Java, or Scala for data processing and analysis
Experience with data modeling, ETL processes, data warehousing, data integration, and data pipeline development
Proficiency in relational databases (e.g., SQL, PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB, Cassandra)
Working knowledge of cloud platforms such as Snowflake, AWS, Azure, or Google Cloud Platform for data storage and processing
Experience with data visualization tools (e.g., Power BI) to create meaningful insights from data
Understanding of data quality principles, data governance, and data validation processes
Ability to analyze complex data sets, identify trends, patterns, and insights to drive data-driven decision-making
Proficiency in troubleshooting data-related issues, identifying root causes, and implementing solutions
Familiarity with project management methodologies to contribute effectively to project planning and execution

Job Responsibility

Build: Pipeline Development
Develop pipelines using the standard patterns for data pipelines and workflows utilizing Streamsets, Kestra, dbt, Git
Design and Implement data storage and processing solutions employing Snowflake
Utilize AWS services for cloud-based platform tooling infrastructure including but not limited to: Lambda,ECS,MSK,RDS,EC2, Secrets Manager, ALB, Cloud Watch, Event Bridge
Utilize Terraform for AWS and Azure deployments
Leverage and integrate APIs for data access and manipulation
Write Python scripts for data common processing and automation tasks
Leverage Platform API’s and Web Applications to enforce Platform Security
Development experience with Go, SQL, C#, .net, JavaScript, shell scripts & container platforms like Docker
The engineer shall have experience integrating with timeseries source systems: Honeywell Plant Historian Database, OSI Pi

What we offer

Commitment to your ongoing development, including on the job opportunities and formal programs
Inclusive parental leave entitlements for both parents
Values led culture
Flexible work options
Generous annual leave, sick leave and casual leave
Cultural and religious leave with flexible public holiday opportunities
A competitive remuneration package featuring performance based incentives with uncapped Employer Provident Fund

Fulltime

!

Database Engineer

Our client is an innovative company that has been dynamically contributing to th...

Location

Poland , Warszawa

Salary:

18000.00 - 22000.00 PLN / Month

TeamQuest Sp. z o. o.

Expiration Date

Until further notice

Requirements

At least several years of experience working with SQL, PL/SQL, or PostgreSQL
Working with structures containing billions of records and terabytes of data, understanding how to ensure their efficient processing
Optimizing queries and long-running processes, even those lasting many hours
Ability to analyze query execution plans and quickly identify bottlenecks
Familiarity with working with stored procedures and the ability to use them effectively
Good knowledge of Python
Ability to handle L2-level performance problem solving
Ability to analyze data and problems from various sources
Ability to analyze system logs and use extensions such as pg_stat_statements to identify blocking processes and bottlenecks
Knowledge of data partitioning (especially by date) to optimize searches in terabyte-sized tables

Job Responsibility

Working on projects based on PostgreSQL, data warehouses, and systems processing very large volumes of information
Co-developing a key banking application responsible for revenue management and stock reconciliation, working in a unique multi-cloud environment (AWS and GCP)
Developing competencies in DWH, data integration, and database solutions
Working on advanced PostgreSQL engine management, including MVCC mechanisms (Xmin/Xmax), Vacuum processes, and the selection of custom indexes such as BRIN

What we offer

Attractive salary
Clear plan and support for professional development
Technological and development challenges, including in the areas of data and data analysis
Benefits package: medical care, insurance, sports card
Unrivaled working atmosphere

Senior Support Engineer/Analyst

Join us as a “Senior Support Engineer/Analyst” at Barclays, where you'll spearhe...

Location

India , Pune

Salary:

Not provided

Barclays

Expiration Date

Until further notice

Requirements

Degree in information systems or computer science or any equivalent
Strong experience in L2 Application Support experience is must
Strong experience in working & monitoring Linux/Unix /Windows operating systems
Proficiency with database management systems such as Oracle PL/SQL, MSSQL, PostgreSQL
Proven experience in scripting technologies like (one or more) Unix Scripting, SQL, Batch script, Python
Working knowledge of scheduling tools like Autosys, Unix Cron, Windows Scheduler etc
Working knowledge on Networking and Firewalls connectivity, SFTP-SSH keys setup and DR Resiliency processes
Working knowledge of one or more monitoring tools like ITRS, AppDynamics etc
Excellent knowledge of ITIL practices (Incident, Change & Problem Management)
Candidates should have strong verbal and written communication skills as the role demands to interact with key stakeholders and senior management from business and IT

Job Responsibility

Availability, performance, and scalability of systems and services through proactive monitoring, maintenance, and capacity planning
Resolution, analysis and response to system outages and disruptions, and implement measures to prevent similar incidents from recurring
Development of tools and scripts to automate operational processes, reducing manual workload, increasing efficiency, and improving system resilience
Monitoring and optimisation of system performance and resource usage, identify and address bottlenecks, and implement best practices for performance tuning
Collaboration with development teams to integrate best practices for reliability, scalability, and performance into the software development lifecycle, and work closely with other teams to ensure smooth and efficient operations
Stay informed of industry technology trends and innovations, and actively contribute to the organization's technology communities to foster a culture of technical excellence and growth
To perform prescribed activities in a timely manner and to a high standard consistently driving continuous improvement
Requires in-depth technical knowledge and experience in their assigned area of expertise
Thorough understanding of the underlying principles and concepts within the area of expertise
They lead and supervise a team, guiding and supporting professional development, allocating work requirements and coordinating team resources

What we offer

Competitive holiday allowance
Life assurance
Private medical care
Pension contribution

Fulltime

Senior Java Support Engineer

Wissen Technology is Hiring for Senior Java Support Engineer. We are seeking an ...

Location

India , Mumbai

Salary:

Not provided

Wissen

Expiration Date

Until further notice

Requirements

8+ years of experience in Java development or production support roles
Strong knowledge of Java, Spring / Spring Boot, and RESTful APIs
Experience troubleshooting issues in distributed or microservices-based applications
Strong experience with log analysis and debugging production issues
Experience working with relational databases (SQL, PostgreSQL, MySQL, Oracle)
Familiarity with Linux/Unix environments and command-line troubleshooting
Understanding of application monitoring tools and log aggregation platforms
Experience with Git and CI/CD pipelines

Job Responsibility

Provide Level 3 production support for enterprise applications built using Java-based technologies
Investigate and resolve complex production issues escalated from L1 and L2 support teams
Perform detailed root cause analysis (RCA) and implement permanent fixes where applicable
Work closely with the client’s onsite team in Canada to troubleshoot incidents and coordinate resolutions
Monitor application logs, performance metrics, and system health to proactively detect issues
Debug issues related to application code, APIs, database queries, and integrations
Support application deployments, configuration updates, and production releases
Identify opportunities for automation and operational improvements to reduce recurring incidents
Maintain support documentation, knowledge base articles, and runbooks
Participate in incident management, change management, and problem management processes

Fulltime

Technical Authority Expert- OSS

We are currently seeking a talented and dedicated individual to join our Ericsso...

Location

India , Noida

Salary:

Not provided

Ericsson

Expiration Date

Until further notice

Requirements

Degree/Diploma in Electronics, Computer Science, Telecommunication, or equivalent engineering discipline
8-12 years of experience in telecom OSS, cloud, NFVI, and SDN environments
Strong hands-on experience with Ericsson ENM/ENIQ/Legacy OSS-RC
Good understanding of telecom network technologies including 2G, 3G, 4G, 5G, and Core networks
Strong problem-solving skills, customer-first mindset, and ability to work in a 24x7 operational environment
Excellent interpersonal and communication skills
Hands on experience of Ericsson ENM/ENIQ
Understanding Network Management, Security Management, Fault Management, Performance Management, Backup Management on NMS/OSS
Understanding and hands on Linux RHEL/CentOS, Windows Enterprise Server
Understanding and hands on SQL Query, Having DBMS experience (Sybase IQ, Vertica, PostgreSQL)

Job Responsibility

Provide L2 technical support for managed services customers, handling trouble tickets and change requests as per SLA/WLA
Perform hardware and software-level troubleshooting on OSS platforms including ENM/ENIQ and Legacy OSS
Carry out performance monitoring, PM reporting, and NBI-level troubleshooting across ENM/ENIQ/Legacy OSS-RC
Manage customized business objects, templates, and PM-related reports across OSS
Coordinate with external suppliers and third-party vendors for 3PP hardware and software support
Maintain and manage Telco Cloud infrastructure, including Ericsson NFVI and SDN environments
Work on VM-based cloud platforms using Red Hat OpenStack or Mirantis, with hands-on experience on KVM hypervisors
Operate and support hyperscale hardware platforms such as Ericsson HDS8000, BSP8100, Dell, and HPE servers
Manage and troubleshoot cloud storage solutions
Monitor network and infrastructure performance

New

Arc Support Engineer - L3 (Software)

ARC Support Engineer - L3 (Software). This role has been designed as ''Onsite' w...

Location

India , Bengaluru

Salary:

Not provided

Hewlett Packard Enterprise

Expiration Date

Until further notice

Requirements

Minimum of 10 years experience with one or more of the following Juniper/Aruba products: IAPs/Controllers, Airwave, ClearPass, Edgeconnect, Central, Aruba switches, Juniper Contrail, CSO, Junospace, Juniper Northstar or also non-Aruba security products like Cisco ISE is an added advantage
Knowledge of authentication protocols and servers required (802.1x, RADIUS)
Complete understanding of authentication methods (EAP-PEAP, EAP-TLS, EAP-MSCHAPv2)
Installation and configuring of Linux systems, shell scripting
Understanding of Docker containers is preferred
Good understanding of Database concepts (RDBMS), SQL, PostgreSQL
Knowledge on Certificates (X.509), SSL symmetric and asymmetric encryption
Skilled in network design and implementation (knowledge and hands on preferred)
Working knowledge of AD-domains, Forests, 2-way transitive trust
Bachelor's degree in computer engineering or electrical engineering is preferred

Job Responsibility

Provide pre and post sales Design and consulting services to Aruba-HPE teams, customers and partners for various technologies and solutions
Provide Complete services lifecycle for the customers including Plan, Design, Implementation, Migration and Optimization
Plan: Creating customer requirement document and business outcome plan
Design: Creating high level and low-level design documents based on customer requirements
Implementation: Preparing the installation plan includes Network implementation plan and Network ready for use plan
Migration: Preparing migration including Method of Procedure and migration validation checks
Optimization: Working on continuous improvement of network operations, uptime and security conformance
Ability to multitask and work independently when required, with little supervision or direction
Excellent oral and written communication skills, presentation and interpersonal skills, and the ability to interface to senior levels of the customer organization
Formulate action plans (technical and operational) for analysing and resolving reported issues

What we offer

Health & Wellbeing
Personal & Professional Development
Unconditional Inclusion

Fulltime

PostgreSQL Developer – L2

Bharath Cloud

Location:

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:
March 21, 2026

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PostgreSQL Developer – L2

Bharath Cloud

Location:

Category:IT - Software Development

Contract Type:Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Nice to have:

Additional Information:

Job Posted:March 21, 2026

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