About Maestro

Maestro is the collaboration and insights SaaS platform built exclusively for the Private Equity (PE) industry.

In a market full of collaboration and business management tools, Maestro is the only solution of its kind built by PE professionals exclusively for PE firms and portfolio management teams, designed to power strategy execution across the entirety of the deal life cycle – from due diligence to value creation to exit.

PE firms and portfolio company management teams use Maestro to collaborate, track and measure value creation activities in real-time showcasing impact to investors. Maestro improves alignment among all stakeholders within the PE ecosystem, leveraging data and generating insights that drive operational improvements, empowers smarter business decisions, leading to more lucrative exits – on repeat. To date, PE firms ranging from first-time and emerging managers to middle-market and established funds, and over 400 PE-backed companies in more than 15 countries around the world have used Maestro to collaborate on over 19,000 value creation initiatives and execute more than 400 talent assessments.

The Responsibilities

Accordion is looking for a Full Stack Engineer with a passion for transformative user experiences to become an early member of the Maestro team. The role will be in Boston, however there may be regular visits to Manhattan to collaborate with the larger team. Maestro is a startup within an up-and-coming firm; the ideal candidate will bring their inner intrepreneur* to work each day and will:

  • Use their excellent judgment and self-imposed, high standards to build and evolve core features of the Maestro platform.
  • Architect and design scalable APIs.
  • Build data models.
  • Think deeply about the Maestro product and use your robust understanding of both the platform and its end user to influence technology decisions at Maestro.
  • Take pride in your own excellent work. You demonstrate a “you build it, you run it” mindset of ownership.

What You Bring to the Table

  • At least 5 years of rich experience with full stack development including HTML, CSS, Javascript, Ruby on Rails (or related).
  • BS in Computer Science.
  • Strong experience with SQL and Postgres, including transactions, indexing, and identifying performance related issues like (n+1) queries
  • Experience using object-relational mapping software (ORM)
  • Prior experience with Ruby / Ruby on Rails strongly desirable
  • Experience writing performant API's in Graphql and REST
  • Experience with React, Javascript, Apollo (Graphql) and Redux
  • Experience with automated testing frameworks, such as Jest, Cypress and rspec
  • Experience working in an agile development environment and distributed version control.
  • Understanding and implementation of security and data protection.
  • Highly experienced with back-end programming languages Python, Ruby, Java.
  • Strong collaboration skills and high EQ.
  • Empathy for the end user and a desire to walk in their shoes.


*This is not a typo. It's a thing. Look it up.


Accordion Partners is an Equal Opportunity Employer. We are committed to building a team that represents a variety of backgrounds, perspectives, and skills.  We do not discriminate on the basis of race, color, religion, marital status, age, national origin, ancestry, physical or mental disability, medical​​​ condition, pregnancy, genetic information, gender, sexual orientation, gender identity or ​expression, veteran status, or any other status protected under federal, state, or local law.

Apply for this Job

* Required