Senior Software Engineer

REsurety • Boston, MA

10d • $135,000 - $160,000 • Onsite

About The Position

At Resurety, the Senior Software Engineer helps build the analytics engine for the clean energy economy. The role works across Python services, a Snowflake data platform containing decades of hourly market and weather data, a Vue front end, and Ask Discover, a customer-facing AI agent built on AWS. The engineer collaborates with engineers, researchers, and product managers to characterize revenue, risk, and environmental impact and contribute to renewable energy development worldwide.

The position develops and maintains features across the software stack, turns analytics into clear customer visualizations and workflows, and helps build and improve the AI agent. It also contributes to system support, maintenance, performance and security improvements, production issue resolution, and reliable use of AI coding tools. Over time, the engineer is expected to take ownership of system design areas, break down small epics, support releases and deployments, and recommend improvements to applications and development practices. The role includes code review and mentoring junior engineers.

The position is based at Resurety’s Boston office at 40 Water Street, 9th Floor. The base compensation range is $135,000 to $160,000; actual starting pay depends on skills, qualifications, and experience. The range excludes annual bonus, equity-based incentives, and benefits. Resurety also offers medical, 401(k), and other benefits.

Requirements

• Bachelor’s degree in Computer Science or closely related equivalent education.
• At least 4 years building production software, ideally data-intensive web applications.
• Strong Python skills.
• Ability to work across APIs, data pipelines, and Vue components and quickly learn unfamiliar parts of a system.
• Solid SQL skills and experience with large datasets, including batch processing, warehousing, or time series.
• Experience with a modern single-page application framework such as Vue, React, or Angular, REST APIs, and asynchronous data fetching.
• Experience deploying and running software on a cloud platform; AWS is preferred.
• Daily use of AI coding tools and agents, with the ability to direct them, verify their output, and identify errors.
• Clear communication, particularly when explaining technical problems, user impact, and trade-offs between fixes.

Nice To Haves

• Snowflake experience, especially performance tuning and modeling large time series data.
• Experience building LLM agents or production AI features; Amazon Bedrock AgentCore is a plus.
• Vue 3 with Pinia and experience with data visualization libraries.
• Docker, CI/CD, and experience maintaining high-availability production systems.
• Experience in energy, financial, or other quantitative data domains.

Responsibilities

• Build and maintain features across Python services and APIs, Snowflake data pipelines, and the Vue web platform.
• Turn analytics-engine output into clear visualizations and workflows that make complex market data simple for customers.
• Help build and improve Ask Discover, a customer-facing AI agent running on Amazon Bedrock AgentCore.
• Assist with system support and maintenance in collaboration with quality and DevOps engineers, potentially including performance and security improvements.
• Own production issues end to end by finding root causes, explaining problems and customer impact, estimating fixes, and weighing options with the team.
• Use AI coding tools and agents to work more efficiently and help the team adopt practices that keep AI-generated code reliable.
• Become familiar with the product’s architectural vision and ensure designs align with it.
• Provide thoughtful code reviews and mentor junior engineers.
• Over time, own the design of parts of the system, break down small epics, support releases and deployments, and suggest improvements to applications and development practices.

Benefits

• Robust medical benefits.
• 401(k).
• Other benefits (not specified).
• Annual bonus and equity-based incentives are mentioned as excluded from the stated compensation range.

What This Job Offers

• Job Type: Full-time
• Career Level: Senior