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Senior Fullstack Engineer (Frontend Focus)

Boston, Massachusetts, United States, Boulder, Colorado, United States, Chicago, Illinois, United States

Join the Market Leader in Electric Power Data and Analytics Solutions

The electrical grid is the largest and most complicated machine ever built. Yes Energy’s industry-leading electric power trading analytics software provides real-time visibility into the massive amount of data generated by the North American electrical grid daily. Our unique and innovative view of the data informs real-time trading decisions and mid-to-long-term investment decisions that keep utility prices low, support the energy transition, and keep the grid running. It’s both challenging work and work with a purpose.

Be a part of our successful, growing business during international transformation.

Position Summary

As the Senior Fullstack Engineer, you will be responsible for building robust, data-rich applications and enjoy working across the stack while providing technical leadership. You’ll work closely with product, infrastructure, and fellow engineers to scale a sophisticated SaaS platform that delivers high-impact insights to our users.

 

Position Details

  • Salary range:  120,000 - 160,000 USD, Dependent on Experience 
  • Location: Yes Energy Core Offices (Boulder, CO preferred, Chicago IL, Boston MA)
  • Full-time
  • Hybrid 
  • Reporting to: Engineering Manager

Primary Responsibilities

  • Develop and maintain a data-heavy web application built in React, optimizing user experience and performance.
  • Bring insight and creativity to data visualization, helping users understand and interact with complex datasets clearly and meaningfully.
  • Architect and implement complex, high-impact systems, driving feature-rich, scalable solutions from design to deployment.
  • Participate in product and design discussions, understand the "why" behind decisions, and contribute thoughtful, scalable implementation strategies.
  • Work cross-functionally to drive the company’s technological innovation, aligning closely with product managers, designers, and data engineers.
  • Engage in all phases of the software development lifecycle: requirements analysis, system design, development, testing, deployment, and production support.
  • Set technical direction, define engineering best practices, and actively mentor junior and mid-level developers.
  • Perform peer code reviews, provide architectural guidance, and offer constructive feedback on data modeling and feature implementation.

 

Minimum Qualifications

  • Bachelor’s degree in Computer Science or a related technical field, or equivalent work experience.
  • 5+ years of experience in developing professional front-end web applications using at least one modern front-end framework (React, Vue, or Next.js)
  • Demonstrated ability to build intuitive and high-performance data visualizations, using tools like Plotly.js, D3.js, Chart.js, MapboxGL, Ag-grid, etc.
  • Hands-on experience with relational databases (RDBMS) and procedural programming languages such as PL/SQL or T-SQL
  • Experience developing REST API endpoints in Java; preferably Spring or Spring Boot
  • Excellent communication, interpersonal skills,  and teamwork skills. Passion for sharing knowledge with the rest of your team, building shared tooling for other engineers, and directly helping customers.
  • Self-directed and comfortable supporting the needs of multiple teams, systems, and products. Regularly identifies opportunities for improvement without being prompted.

 

ABOUT YES ENERGY

 

Overview

Yes Energy delivers real-time market data and electric power trading decision solutions.  Over 1,000 market participants use Yes Energy solutions daily.  The business is a leader in all aspects of information content collection and management, developing and delivering data and market analytics solutions. Since its inception in 2008, Yes Energy has become a trusted and respected supplier of innovative and reliable solutions focused on the needs of power market analysts, traders, and trade managers.  Yes Energy has a team of over 300 amazing professionals in Boulder, CO (HQ); Boston, MA; Chicago, IL; Glendora, CA; Richmond, VA; London, United Kingdom; Auckland, New Zealand; and Bucharest, Romania.

Culture

Yes Energy has been named one of the Best Places to Work in Colorado, and we have the culture to prove it. At Yes Energy, we care about saying “Yes” to customers. We like to listen, learn, and develop our solutions in line with their needs. We think about customers as business partners, and when we help them be more successful … We are more successful, too.

 

Around the office, our culture is driven by some pretty fundamental values that we’re proud of:

  • We love innovation and solving tough challenges;
  • We are “high standards people” who combine passion and pride with hard work and rewards of all kinds-- in an ethic that is consistent across the company;
  • We’re team-focused with a flat hierarchy-- we work in small teams on well-defined projects that directly impact the success of the business;
  • We play to the strengths and experience of each person while each of us also works along a continuum of roles adjacent to our focus area.  This presents the challenge of maintaining a broad set of skills as well as an opportunity to learn and contribute in many ways; 
  • We are constantly growing. Professional development happens every day and every year.

 

Compensation and Benefits

We offer highly competitive salaries and real bonuses that are achievable and that you can impact. Our benefits package is also very competitive, including medical insurance, a 401 (k) Plan with matching, flexible vacation, and flexible work schedules. Yes Energy encourages and funds investment in both formal and informal professional development.

At Yes Energy, we are dedicated to building a diverse, inclusive, and authentic workplace. If you’re excited about this role but your experience doesn’t perfectly align with every qualification in the job description, we encourage you to apply anyway. You may be just the right candidate for this or other roles.

In accordance with Colorado law, the range provided is Yes Energy’s reasonable estimate of the base compensation for this role. The actual amount may be higher or lower based on non-discriminatory factors such as location, experience, knowledge, skills, and abilities.

Yes Energy provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, or genetics. In addition to federal law requirements, Yes Energy complies with applicable state and local laws governing nondiscrimination in employment in every location where the company has facilities. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. 

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