Application & Data Developer
Explicitly requires Vibe coding and AI-assisted development for fast, bespoke automation tools (mentions use of Copilot for acceleration).
About the Role
The Application & Data Developer will split time between SQL-based data engineering for the enterprise data warehouse and rapid creation of business-specific automation tools using Vibe coding and AI-assisted development. The role focuses on building ETL and data ingestion processes, Python automation, and delivering fast, fit-for-purpose solutions in collaboration with business analysts and data teams.
Job Description
Role
Hartford Funds is hiring an Application & Data Developer to work across data engineering and rapid automation delivery. The role combines SQL-driven data ingestion, transformation, and optimization for the enterprise data warehouse with fast delivery of lightweight, business-specific automation tools using Vibe coding and AI-assisted development.
Key Responsibilities
- Develop and maintain SQL-based data ingestion, transformation, and optimization processes for the enterprise data warehouse.
- Build, enhance, and support a high volume of lightweight automation tools using Vibe coding and AI-assisted development practices.
- Perform data profiling, source-to-target mapping, and ETL development (including Python-based ingestion patterns).
- Conduct performance tuning, troubleshooting, and debugging across SQL, Python, and lightweight applications.
- Provide business and technical analysis for data-centric and automation-focused initiatives.
- Contribute to data modeling and warehouse design discussions and documentation.
- Deliver solutions in a fast-paced, iterative environment, balancing speed with quality and reliability.
Requirements
- 3+ years developing solutions centered on data integration, SQL, and Python.
- Advanced SQL proficiency and experience with SQL-based databases (Snowflake is a plus).
- Strong Python skills, including automation and data ingestion patterns.
- Experience using AI-powered development tools (example: Copilot) to accelerate creation of bespoke applications.
- Familiarity with scripting (PowerShell or similar) and integration methods (flat files, APIs/web services).
- Understanding of data modeling concepts (ER diagrams, normalization) and data warehousing concepts (star schema, dimensional modeling).
- Strong problem-solving skills, ability to analyze business context, and experience writing clear technical documentation.
- Comfortable delivering high-impact work in a fast-moving environment.
Compensation
- Annualized base pay range: $85,000 - $110,000 (actual pay may vary based on experience and competencies).
Tech Stack
Skills
Experience Level
Salary
USD 85,000 - 110,000/year
Employment Type
Benefits
- •Annual base pay range $85,000 - $110,000
- •Short-term or annual bonuses
- •Long-term incentives
- •On-the-spot recognition