Data Analyst (January 2026 Start)
Please note this role is for a January 2026 start.
About Cartesian
Cartesian is a specialist consulting firm with over 35 years of experience serving the global telecommunications, media, and technology (TMT) sectors. We partner with clients worldwide to design and implement practical strategies, data-driven transformations, and technology solutions that drive growth and operational efficiency. Our expertise spans analytics, strategy, technical services, content security, and management consulting.
About the Team
Our Strategy & Analytics team partners with companies and investors in the technology, media, and telecommunications (TMT) sector to uncover opportunities and drive performance. We combine strategic thinking, deep data insights, and technical expertise to tackle critical challenges across our clients’ organizations. Our work spans branding and marketing strategy, sales optimization, operational efficiency, policy and regulatory analysis, financial modeling, data science, and more. We’re a team of smart, curious, and collaborative individuals from diverse backgrounds, united by a shared passion for solving complex, ambiguous problems in an ever-evolving world.
What You’ll Do:
As a Data Analyst, you’ll work on 2–5-person project teams to design and manage complex data workflows. You’ll build and maintain ETL pipelines, ensure data integrity, automate processes, and deliver dashboards, reports, and predictive analytics tailored to client needs. You’ll translate data into clear, actionable insights in a fast-paced, collaborative environment.
What You’ll Bring
- 0–3 years of relevant experience in a data operations or analytics role
- Bachelor’s degree with a preference for quantitative course work
- Exposure to programming languages such as Python, R, and SQL, for analytics and reporting
- Proficiency with Excel
- Passion for presenting data in a compelling way that tells a clear story
- Passion for problem-solving and working with data
- Strong organizational and communication skills, with the ability to clearly articulate plans and maintain well-documented data processes
- Effective time management skills and the ability to proactively set and execute priorities
- Interest in managing large data environments and reporting processes (for tenured applicants, experience is strongly preferred)
- Interest in developing and managing ETL pipelines with a strong focus on data integrity and quality control (for tenured applicants, experience is strongly preferred)
Additional Skills We Value
- Exposure to frontend web development technologies like React, or Node.js
- Experience working on projects in the TMT (Technology, Media, & Telecommunications) industry
- Familiarity with cloud-based platforms like AWS, Azure, Google Cloud (GCP), Databricks, and/or Snowflake
- Exposure to data visualization tools such as Alteryx, Power BI, Tableau, and/or QGIS
- Ability to produce and present client-ready, executive-level deliverables
What We Offer
- Competitive compensation and performance-based bonuses
- Learning & development programs and mentorship
- Exposure to high-impact projects
- Volunteer events that support giving back to our local communities
- Weekly company-sponsored team social
- Annual summer party, holiday party, and other fun events
Employment Type
Full-time | Hybrid | Boston, MA
This position has low travel requirements for most engagements; however, this can vary depending on client needs.
Cartesian is proud to be an Equal Opportunity Employer. We are committed to fostering a diverse and inclusive workplace and do not tolerate discrimination or harassment of any kind. We provide equal employment opportunities to all employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, pregnancy, or any other characteristic protected by applicable federal, state, or local law.