Onsite
Private markets are one of the largest, most complex, and most underserved corners of global finance. Our mission at Juniper Square is to unlock their full potential. We’re the Operations Partner trusted by 2,300+ GPs, unifying technology, data, and fund administration services into a single platform that helps GPs move faster, make better decisions, and scale with precision. With $300B+ under administration and 700,000+ LPs on platform, we’ve built the scale to match our ambition. And with JunieAI, our purpose-built AI platform, we’re reimagining how private markets operate, embedding intelligence across every workflow. Founder-led since 2014, backed by $350M+ in funding, and now 1,000+ employees strong, we’re building a company designed to shape the future of private markets for decades to come.
Our culture is built for people who want to do ambitious, meaningful work alongside exceptionally talented teammates. We think like owners, move with urgency, and take pride in solving hard problems that truly matter to our customers and the future of private markets. We believe the best ideas come from open debate, deep collaboration, and diverse perspectives, which is why we believe transparency is the default and feedback makes us stronger. If you’re energized by high standards, rapid growth, and the opportunity to help define a category at a pivotal moment, come join us!
Juniper Square offers employees a variety of ways to work, ranging from a fully remote experience to working full-time in one of our physical offices. We invest heavily in digital-first operations, allowing our teams to collaborate effectively across 27 U.S. states, 2 Canadian Provinces, India, Luxembourg, and England. We also have physical offices in San Francisco, New York City, Mumbai and Bangalore for employees who prefer to work in an office some or all of the time.
We are building a next-generation intelligent data platform for private markets – a greenfield initiative that will reshape how financial data is ingested, normalized, validated, enriched, and distributed across a complex ecosystem. This is a foundational role on a small, high-caliber seed team working at the intersection of modern data engineering and applied AI.
As a Staff Engineer on the Data Platform team, you will own the design and hands-on delivery of the core pipeline components that make this platform work: schema mapping, data normalization, validation, enrichment, and distribution to downstream systems. You will write production code every day, make consequential architectural decisions, and help establish the technical standards and practices that the broader team will build on as it scales.
This role is for someone who thrives at the frontier of how software gets built, using AI-assisted and agentic development as a first-class part of their workflow, and who wants the challenge and ownership that comes with building something genuinely new.
Own End-to-End Delivery of Core Data Platform Components
Design and ship the data normalization, schema mapping, validation, enrichment, and distribution pipeline for a net-new intelligent data warehouse
Write production code as a hands-on individual contributor. This is not a role that delegates implementation to others
Take technical ownership from architecture through deployment, with accountability for reliability, performance, and correctness
Drive Technical Architecture
Partner with a small seed team of senior engineers to define the end-to-end architecture for an AI-native data warehouse serving institutional financial clients
Bring opinionated decisions on schema design, normalization strategies, API exposure patterns, and data distribution approaches
Evaluate and select technologies with a bias toward what ships well and scales sustainably
Build AI Evaluation Infrastructure
Design and implement the evaluation framework that makes AI-generated outputs trustworthy in high-stakes financial data contexts
Build cross-model comparison tooling, deterministic validation checks, and human-in-the-loop review workflows
Contribute to shared AI infrastructure that will serve as a foundation for multiple products across the company
Ship with AI-Native Development Practices
Use agentic coding tools and LLM-assisted development as your primary workflow; this is how the entire team operates
Bring strong opinions about how to get the most out of AI-assisted development while maintaining quality and reliability
Contribute to the team’s evolving practices around AI-accelerated SDLC
Establish Technical Standards
As an early senior voice on a new team, set coding standards, review practices, and architectural documentation that will scale
Help define what “good” looks like for a team building at speed without sacrificing quality
Mentor and provide technical guidance as the team grows from seed squad to full delivery organization
Collaborate Across Engineering and Product
Work closely with your engineering manager, peer engineers, and product management to translate requirements into executable technical plans
Participate actively in design reviews and roadmap discussions with grounded, implementation-level perspective
Engage directly with the nuances of private markets data – fund administration, investment data schemas, institutional reporting workflows – to build domain intuition that improves your technical decisions
Required
7+ years of software engineering experience, with demonstrated Staff-level technical scope and impact
A portfolio of shipped production systems. We will ask you to walk through specific technical decisions you personally made and code you personally wrote; this is not a role for someone whose primary contribution has been directing others.
Strong hands-on experience with data pipeline or data warehouse engineering: schema design, ETL/ELT patterns, normalization, and API-based data distribution
Production experience building with LLMs: prompt design, model orchestration, evaluation, and output validation in real systems, not just experimentation
Fluency with AI-assisted and agentic development workflows; you use these tools daily and have strong opinions about how to use them effectively
Experience with AWS data infrastructure; Redshift experience a plus
Strong written communication – able to translate technical design into clear documentation for both engineering and product audiences
Nice to Have
Experience with RAG pipelines, vector stores, or document extraction systems
Background in financial services data – familiarity with fund administration, investment data schemas, institutional reporting workflows, or related domains is a meaningful differentiator
Experience building data products or managed data services for external customers, not just internal tooling
Prior experience stepping into technical lead or TLM responsibilities on a new or early-stage product team, even where formal management was not the primary scope
Compensation for this position includes a base salary, equity and a variety of benefits. The U.S. base salary range for this role is $210,000 - $260,000 USD. Actual base salaries will be based on candidate-specific factors, including experience, skillset, and location, and local minimum pay requirements as applicable.
Benefits include:
Health, dental, and vision care for you and your family
Life insurance
Mental wellness coverage
Fertility and growing family support
Flex Time Off in addition to company-paid holidays
Paid family leave, medical leave, and bereavement leave policies
Retirement saving plans
Allowance to customize your work and technology setup at home
Annual professional development stipend
Your recruiter can provide additional details about compensation and benefits.
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