SQL (PostgreSQL / MySQL) jobs

IBMi Application Developer

Giant Tiger · Posted Nov 9, 2026

Ottawa, Ontario, Canada
Hybrid
Full-time · Mid
CA$76K–CA$115K per year
3+ years

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The IBMi Application Developer will complete SDLC development deliverables and provide application support for IBMi systems within a retail environment.

Compensation

$76,400.00 - $114,600.00

Responsibilities

Complete all SDLC development deliverables that were defined as in scope within the agreed upon timelines
Provide regular cadence updates and adhere to all formal project management requests
Provide Second Line IBMi Application Support as required during regular business hours
Provide after hours Third Line IBMi Application Support on a rotational basis
Work after hours for planned and unplanned outages as required

Requirements

University degree in Computer Science
college diploma in Computer Science
University degree in Software Engineering
college diploma in Software Engineering
University degree in Information Technology

Skills

RPG ILE SQL IBMi / AS/400 relational database Agile SDLC IBMi Git GitHub IBM Bob GitHub Copilot VS Code Profound UI Jira Asana

Benefits

Competitive Compensation
Short Term Incentive Plan (10% Annual)
Retirement Support (Deferred Profit-Sharing Plan, 6% Annual)
Health and dental benefits
annual paid time off

See full job description

Intern AI & Data Engineering

Mercedes-Benz Tech Innovation · Posted Nov 9, 2026

Open

Ulm, Baden-Württemberg, Germany
Internship · Intern

Apply with RefersoAI Apply on careers page

Internship in AI and Data Engineering at Mercedes-Benz Tech Innovation

Responsibilities

Dive deep into data engineering and AI applications
Evaluate innovative technologies and integrate them into projects
Design, develop and optimize data pipelines
Maintain data architecture and data warehouses
Ensure highest data quality

Requirements

Student of (business) informatics, data analytics, data science or similar
Nice to have: Data analysis
Nice to have: DevOps
Nice to have: Machine learning

Skills

Python PySpark SQL Microsoft Azure Databricks Power BI Data engineering AI Data pipelines Data architecture Data warehouses

Benefits

Flexible working hours
Pro rata 30 vacation days
Remote work option
Part-time work

See full job description

AI Implementation Intern

Apache Industrial · Posted Nov 9, 2026

Open

Houston, Texas, United States
On-site
Internship · Intern
Hourly per hour

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As an AI Implementation Intern at Apache, you will be responsible for working with executive and operational leaders to understand what they need, then collaborating with the Business Intelligence team to build in-house systems and tools that meet those needs. The work uses large language models (LLMs), cloud services and company data to turn a leader's problem into a working tool.

Responsibilities

Meeting with executive and operational leaders to understand their needs and the problems they want to solve
Working with the Business Intelligence team to design and build in-house systems and tools that meet those needs
Writing and testing prompts for LLMs and building AI tools that automate routine tasks
Managing code in GitHub and supporting cloud deployment of tools and databases
Collaborating with team members, leaders, and other departments

Requirements

Pursuing or holding a bachelor's degree in Computer Science, Data Science, Information Systems, Engineering or a related field, or equivalent hands-on experience
Nice to have: SQL
Nice to have: Python
Nice to have: Power BI

Skills

large language models (LLMs)prompt engineering GitHub version control cloud deployment cloud databases data and analytics knowledge LLMs cloud services SQL Python Power BI

See full job description

Lead Architecte Data (F/H)

B&W Deloitte GmbH · Posted Jul 9, 2026

Open

Grenoble, Auvergne-Rhône-Alpes, France
Full-time · Senior
7+ years

Apply with RefersoAI Apply on careers page

Concevoir et mettre en œuvre des architectures de données modernes (Data Platform, Data Lake, Data Warehouse, Lakehouse) pour des clients de secteurs variés.

Responsibilities

Concevoir et mettre en œuvre des architectures de données modernes (Data Platform, Data Lake, Data Warehouse, Lakehouse)
Définir les modèles de données, les flux d’intégration et les standards d’architecture permettant de répondre aux besoins métiers et analytiques
Accompagner les clients dans leurs programmes de modernisation et de migration vers le Cloud
Participer à la définition des stratégies Data et des feuilles de route de transformation
Garantir la performance, la scalabilité, la sécurité et la qualité des plateformes de données

Requirements

Bac+5 en informatique
systèmes d’information
data
Nice to have: IA architectures
Nice to have: GenAI

See full job description

Tech Lead I

Holman · Posted Nov 9, 2026

Open

Remote, United States
Remote
Full-time · Lead
$105K–$150K per year
7+ years

Apply with RefersoAI Apply on careers page

Collaborate with the project team to translate business requirements into technical solutions, providing design guidance and mentoring team members while ensuring system scalability and security.

Compensation

starting in the range of $105,050.00 - $149,700.00 USD annually for full time employees

Responsibilities

Collaborate with the project team to understand business requirements and translate them into technical solutions.
Create and maintain logical and physical design artifacts, ensuring alignment with business needs and project constraints.
Assist in defining high-level and low-level tasks for the technical team, ensuring clarity and feasibility.
Work closely with individual team members to estimate and refine task durations, providing guidance when needed to keep the project on schedule.
Provide technical design guidance to ensure scalability and extensibility of solutions.

Requirements

Bachelor’s degree in Computer Science
Information Technology
Software Engineering
a related field
Nice to have: mentoring junior team members

Skills

.NET RESTful APIs GraphQL Azure SQL software architecture design patterns MS Office Outlook Excel Word PowerPoint Project Visio SharePoint Microsoft Copilot Visual Studio Visual Studio Code

Benefits

Health Insurance
Vision Insurance
Dental Insurance
Life and Disability Insurance
Flexible Spending and Health Savings Accounts

See full job description

Benefit Files Analyst I

BlueCross BlueShield of South Carolina · Posted Nov 9, 2026

Open

Columbia, South Carolina, United States
On-site
Full-time · Entry
2+ years

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Responsible for interpreting, reviewing, and analyzing benefit plan designs and programming or auditing benefits within the Benefit Files and RULEs databases to ensure accurate claims and eligibility processing.

Responsibilities

Interprets, analyzes, and documents quality solutions to meet plan design specifications
Programs and/or performs quality control audits of benefit data structures, RULEs, reports, and testing scenarios
Coordinates with information systems and business customers on development, setup, and testing of new and existing benefit data structures and RULEs
Develops process solutions to claims adjudication and eligibility
Makes recommendations for new or reused solutions

Requirements

Associate's
Nice to have: computer programming
Nice to have: computer systems support

Skills

analytical interpersonal communication organizational problem-solving decision-making independent work under pressure customer service logical abstract thinking DB2 SQL EZTrieve Plus Visual Basic

Benefits

Subsidized health plans
Dental and vision coverage
401k retirement savings plan with company match
Life Insurance
Paid Time Off (PTO)

See full job description

Summer Intern - OMAX Procurement

Hypertherm Associates · Posted Nov 9, 2026

Open

Kent, Washington, United States
On-site
Internship · Intern
$0–$0 per hour

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The Supply Chain and Procurement intern will support Hypertherm Associates’ Waterjet business through two project-based assignments focused on inventory optimization and practical applications of agentic AI.

Compensation

$0.00-$0.00 Hourly

Responsibilities

Analyze business data, improve decision-making, and develop repeatable tools
Work with Procurement, Planning, Engineering, Quality, Operations, Finance, and other stakeholders
Inventory segmentation and replenishment recommendation
Develop two agentic AI prototypes with documented assumptions and limitations
Source appendices, test cases, output templates, and human-review requirements

Requirements

Bachelor’s or master’s degree in Supply Chain Management
Operations
Business
Engineering
Analytics

Skills

Microsoft Excel Pivot tables Lookups Filtering Data visualization Research Critical-thinking Source-validation Written communication Verbal communication Power BI Tableau SQL Python Oracle SAP ChatGPT Microsoft Copilot

See full job description

eCommerce Operations Analyst

Lunds & Byerlys · Posted Nov 9, 2026

Open

Edina, Minnesota, United States
On-site
Full-time
$60K–$83K per year
3+ years

Apply with RefersoAI Apply on careers page

Responsible for analyzing consumer, market, and customer data to make business building recommendations to category management and store teams, and assisting in developing location-specific objectives to achieve operating objectives and standards.

Compensation

The role has a starting salary range of $60,000-$83,000 per year.

Responsibilities

Partner with eCommerce Operations Manager to set and monitor online shopper KPIs and ensure these are achieved, providing training as necessary
Ensure all stores have proper working equipment necessary for success
Optimize shopping processes to improve efficiencies including time slots offered and picking processes and methods
Assist with maintaining relationships with third party partners and ensure successful representation of the Lunds & Byerlys brand
Drive third party partner sales by ensuring accurate product catalog information and sharing sales and promotion information

Requirements

Bachelor’s degree in business or equivalent experience
Nice to have: Familiarity with Snowflake
Nice to have: MicroStrategy
Nice to have: Power BI
Nice to have: SQL

Skills

Analyzing data Formulating recommendations Developing presentations Presenting action plans Snowflake MicroStrategy Power BI SQL Google Analytics

Benefits

Competitive medical, dental, and vision coverage
Health spending and savings accounts
Supplemental free on-demand healthcare
Generous paid time off
401(k) matching

See full job description

ERP Solutions Architect

Sanimax · Posted Nov 9, 2026

Open

Remote, Canada
Remote
Full-time · Senior
5–10 years

Apply with RefersoAI Apply on careers page

Design, structure, and guide technology solutions aligned with business objectives

Compensation

Competitive annual salary and annual bonus

Responsibilities

Design robust, scalable, and secure technical solutions.
Collaborate with development, support, infrastructure, and security teams to ensure seamless systems integration.
Produce architecture deliverables, including diagrams, models, and technical specifications.
Evaluate emerging technologies and recommend appropriate tools and solutions.
Contribute to cost estimates and implementation planning.

Requirements

Bachelor’s or master’s degree in Computer Science, Software Engineering, or a related field.

Skills

integration security cloud technologies Azure AWS microservices APIs Boomi Integration Boomi Flow Power Apps Power Automate GitHub SQL Power BI Java Grid

Benefits

Comprehensive group insurance program, including dental, medical, life, and disability insurance
Telemedicine services and Employee Assistance Program
Pension plan with employer contributions
Reimbursement for gym memberships and physical activities
Professional development and career advancement opportunities within the company

See full job description

Director of Strategic Analytics

Louisiana State University · Posted Nov 9, 2026

Open

Baton Rouge, Louisiana, United States
On-site
Full-time · Director
7+ years

Apply with RefersoAI Apply on careers page

The Director leads LSU's strategic analytics function within ODSA, designing and conducting analyses that inform policy and strategic decisions for executive leadership, Chancellor, and colleges.

Responsibilities

Lead strategic analytics and decision support for the university.
Consult with executive leadership, colleges, and administrative units to define analytical questions and scope projects.
Design and conduct analyses using regression, predictive modeling, enrollment and financial forecasting.
Prepare briefs, memos, and presentations for the Provost, Chancellor, and leadership.
Write, test, and maintain analytical code in SAS, SQL, Python, or R.

Requirements

Bachelor's degree in Statistics, analytics, data science, economics, education, public policy, or a related quantitative or social science field
Nice to have: Master's degree
Nice to have: Higher education analytics
Nice to have: Institutional research
Nice to have: Predictive modeling

Skills

Analytical programming SAS SQL Python R Tableau Presenting findings to senior leaders AI tools

Benefits

health insurance
life insurance
dental insurance
vision insurance
flexible spending accounts

See full job description

IBMi Application Developer

Giant Tiger · Posted Nov 9, 2026

Open

Ottawa, Ontario, Canada
Hybrid
Full-time · Mid
CA$76K–CA$115K per year
3+ years

Apply with RefersoAI Apply on careers page

The IBMi Application Developer will complete SDLC development deliverables and provide application support for IBMi systems within a retail environment.

Compensation

$76,400.00 - $114,600.00

Responsibilities

Complete all SDLC development deliverables that were defined as in scope within the agreed upon timelines
Provide regular cadence updates and adhere to all formal project management requests
Provide Second Line IBMi Application Support as required during regular business hours
Provide after hours Third Line IBMi Application Support on a rotational basis
Work after hours for planned and unplanned outages as required

Requirements

University degree in Computer Science
college diploma in Computer Science
University degree in Software Engineering
college diploma in Software Engineering
University degree in Information Technology

Skills

RPG ILE SQL IBMi / AS/400 relational database Agile SDLC IBMi Git GitHub IBM Bob GitHub Copilot VS Code Profound UI Jira Asana

Benefits

Competitive Compensation
Short Term Incentive Plan (10% Annual)
Retirement Support (Deferred Profit-Sharing Plan, 6% Annual)
Health and dental benefits
annual paid time off

See full job description

Intern AI & Data Engineering

Mercedes-Benz Tech Innovation · Posted Nov 9, 2026

Open

Ulm, Baden-Württemberg, Germany
Internship · Intern

Apply with RefersoAI Apply on careers page

Internship in AI and Data Engineering at Mercedes-Benz Tech Innovation

Responsibilities

Dive deep into data engineering and AI applications
Evaluate innovative technologies and integrate them into projects
Design, develop and optimize data pipelines
Maintain data architecture and data warehouses
Ensure highest data quality

Requirements

Student of (business) informatics, data analytics, data science or similar
Nice to have: Data analysis
Nice to have: DevOps
Nice to have: Machine learning

Skills

Python PySpark SQL Microsoft Azure Databricks Power BI Data engineering AI Data pipelines Data architecture Data warehouses

Benefits

Flexible working hours
Pro rata 30 vacation days
Remote work option
Part-time work

See full job description

AI Implementation Intern

Apache Industrial · Posted Nov 9, 2026

Open

Houston, Texas, United States
On-site
Internship · Intern
Hourly per hour

Apply with RefersoAI Apply on careers page

Responsibilities

Meeting with executive and operational leaders to understand their needs and the problems they want to solve
Working with the Business Intelligence team to design and build in-house systems and tools that meet those needs
Writing and testing prompts for LLMs and building AI tools that automate routine tasks
Managing code in GitHub and supporting cloud deployment of tools and databases
Collaborating with team members, leaders, and other departments

Requirements

Pursuing or holding a bachelor's degree in Computer Science, Data Science, Information Systems, Engineering or a related field, or equivalent hands-on experience
Nice to have: SQL
Nice to have: Python
Nice to have: Power BI

Skills

large language models (LLMs)prompt engineering GitHub version control cloud deployment cloud databases data and analytics knowledge LLMs cloud services SQL Python Power BI

See full job description

Lead Architecte Data (F/H)

B&W Deloitte GmbH · Posted Jul 9, 2026

Open

Grenoble, Auvergne-Rhône-Alpes, France
Full-time · Senior
7+ years

Apply with RefersoAI Apply on careers page

Concevoir et mettre en œuvre des architectures de données modernes (Data Platform, Data Lake, Data Warehouse, Lakehouse) pour des clients de secteurs variés.

Responsibilities

Concevoir et mettre en œuvre des architectures de données modernes (Data Platform, Data Lake, Data Warehouse, Lakehouse)
Définir les modèles de données, les flux d’intégration et les standards d’architecture permettant de répondre aux besoins métiers et analytiques
Accompagner les clients dans leurs programmes de modernisation et de migration vers le Cloud
Participer à la définition des stratégies Data et des feuilles de route de transformation
Garantir la performance, la scalabilité, la sécurité et la qualité des plateformes de données

Requirements

Bac+5 en informatique
systèmes d’information
data
Nice to have: IA architectures
Nice to have: GenAI

See full job description

Tech Lead I

Holman · Posted Nov 9, 2026

Open

Remote, United States
Remote
Full-time · Lead
$105K–$150K per year
7+ years

Apply with RefersoAI Apply on careers page

Collaborate with the project team to translate business requirements into technical solutions, providing design guidance and mentoring team members while ensuring system scalability and security.

Compensation

starting in the range of $105,050.00 - $149,700.00 USD annually for full time employees

Responsibilities

Collaborate with the project team to understand business requirements and translate them into technical solutions.
Create and maintain logical and physical design artifacts, ensuring alignment with business needs and project constraints.
Assist in defining high-level and low-level tasks for the technical team, ensuring clarity and feasibility.
Work closely with individual team members to estimate and refine task durations, providing guidance when needed to keep the project on schedule.
Provide technical design guidance to ensure scalability and extensibility of solutions.

Requirements

Bachelor’s degree in Computer Science
Information Technology
Software Engineering
a related field
Nice to have: mentoring junior team members

Skills

.NET RESTful APIs GraphQL Azure SQL software architecture design patterns MS Office Outlook Excel Word PowerPoint Project Visio SharePoint Microsoft Copilot Visual Studio Visual Studio Code

Benefits

Health Insurance
Vision Insurance
Dental Insurance
Life and Disability Insurance
Flexible Spending and Health Savings Accounts

See full job description

Benefit Files Analyst I

BlueCross BlueShield of South Carolina · Posted Nov 9, 2026

Open

Columbia, South Carolina, United States
On-site
Full-time · Entry
2+ years

Apply with RefersoAI Apply on careers page

Responsibilities

Interprets, analyzes, and documents quality solutions to meet plan design specifications
Programs and/or performs quality control audits of benefit data structures, RULEs, reports, and testing scenarios
Coordinates with information systems and business customers on development, setup, and testing of new and existing benefit data structures and RULEs
Develops process solutions to claims adjudication and eligibility
Makes recommendations for new or reused solutions

Requirements

Associate's
Nice to have: computer programming
Nice to have: computer systems support

Skills

analytical interpersonal communication organizational problem-solving decision-making independent work under pressure customer service logical abstract thinking DB2 SQL EZTrieve Plus Visual Basic

Benefits

Subsidized health plans
Dental and vision coverage
401k retirement savings plan with company match
Life Insurance
Paid Time Off (PTO)

See full job description

Summer Intern - OMAX Procurement

Hypertherm Associates · Posted Nov 9, 2026

Open

Kent, Washington, United States
On-site
Internship · Intern
$0–$0 per hour

Apply with RefersoAI Apply on careers page

Compensation

$0.00-$0.00 Hourly

Responsibilities

Analyze business data, improve decision-making, and develop repeatable tools
Work with Procurement, Planning, Engineering, Quality, Operations, Finance, and other stakeholders
Inventory segmentation and replenishment recommendation
Develop two agentic AI prototypes with documented assumptions and limitations
Source appendices, test cases, output templates, and human-review requirements

Requirements

Bachelor’s or master’s degree in Supply Chain Management
Operations
Business
Engineering
Analytics

Skills

See full job description

eCommerce Operations Analyst

Lunds & Byerlys · Posted Nov 9, 2026

Open

Edina, Minnesota, United States
On-site
Full-time
$60K–$83K per year
3+ years

Apply with RefersoAI Apply on careers page

Compensation

The role has a starting salary range of $60,000-$83,000 per year.

Responsibilities

Partner with eCommerce Operations Manager to set and monitor online shopper KPIs and ensure these are achieved, providing training as necessary
Ensure all stores have proper working equipment necessary for success
Optimize shopping processes to improve efficiencies including time slots offered and picking processes and methods
Assist with maintaining relationships with third party partners and ensure successful representation of the Lunds & Byerlys brand
Drive third party partner sales by ensuring accurate product catalog information and sharing sales and promotion information

Requirements

Bachelor’s degree in business or equivalent experience
Nice to have: Familiarity with Snowflake
Nice to have: MicroStrategy
Nice to have: Power BI
Nice to have: SQL

Skills

Analyzing data Formulating recommendations Developing presentations Presenting action plans Snowflake MicroStrategy Power BI SQL Google Analytics

Benefits

Competitive medical, dental, and vision coverage
Health spending and savings accounts
Supplemental free on-demand healthcare
Generous paid time off
401(k) matching

See full job description

ERP Solutions Architect

Sanimax · Posted Nov 9, 2026

Open

Remote, Canada
Remote
Full-time · Senior
5–10 years

Apply with RefersoAI Apply on careers page

Design, structure, and guide technology solutions aligned with business objectives

Compensation

Competitive annual salary and annual bonus

Responsibilities

Design robust, scalable, and secure technical solutions.
Collaborate with development, support, infrastructure, and security teams to ensure seamless systems integration.
Produce architecture deliverables, including diagrams, models, and technical specifications.
Evaluate emerging technologies and recommend appropriate tools and solutions.
Contribute to cost estimates and implementation planning.

Requirements

Bachelor’s or master’s degree in Computer Science, Software Engineering, or a related field.

Skills

integration security cloud technologies Azure AWS microservices APIs Boomi Integration Boomi Flow Power Apps Power Automate GitHub SQL Power BI Java Grid

Benefits

Comprehensive group insurance program, including dental, medical, life, and disability insurance
Telemedicine services and Employee Assistance Program
Pension plan with employer contributions
Reimbursement for gym memberships and physical activities
Professional development and career advancement opportunities within the company

See full job description

Director of Strategic Analytics

Louisiana State University · Posted Nov 9, 2026

Open

Baton Rouge, Louisiana, United States
On-site
Full-time · Director
7+ years

Apply with RefersoAI Apply on careers page

The Director leads LSU's strategic analytics function within ODSA, designing and conducting analyses that inform policy and strategic decisions for executive leadership, Chancellor, and colleges.

Responsibilities

Lead strategic analytics and decision support for the university.
Consult with executive leadership, colleges, and administrative units to define analytical questions and scope projects.
Design and conduct analyses using regression, predictive modeling, enrollment and financial forecasting.
Prepare briefs, memos, and presentations for the Provost, Chancellor, and leadership.
Write, test, and maintain analytical code in SAS, SQL, Python, or R.

Requirements

Bachelor's degree in Statistics, analytics, data science, economics, education, public policy, or a related quantitative or social science field
Nice to have: Master's degree
Nice to have: Higher education analytics
Nice to have: Institutional research
Nice to have: Predictive modeling

Skills

Analytical programming SAS SQL Python R Tableau Presenting findings to senior leaders AI tools

Benefits

health insurance
life insurance
dental insurance
vision insurance
flexible spending accounts

See full job description