Senior Full-Stack Software Engineer

About the role

About Doowii

Doowii is building a conversational analytics platform for education. We enable non-technical users to query complex datasets using natural language, accelerating decision making, data exploration, and intervention planning. Doowii sits at the intersection of data infrastructure, AI, and education.

About the Role

This individual contributor role is a technical leadership opportunity focused on building the core systems that power Doowii. Applicants must demonstrate technical mastery, architectural skills, mentoring abilities, and independence.

You’ll be tackling opportunities and projects core to the Doowii interface and backend:

define architecture

lead development projects and make critical technical decisions

ensure the system scales across customers, data, and use cases

identify opportunities to elevate user experience

What You’ll Work On

Doowii engineering is critical in the end-to-end development of the Doowii platform, applications, and systems, from designing the user interface to managing our systems and infrastructure.

Frontend & UX

Lead development of high-impact, cross-cutting features

Resolve ambiguous problems with incomplete information

Partner with ML, product, and frontend engineers to ship AI-driven features (LLM text-to-SQL, embeddings, feature stores, LLM-driven data modeling)

Backend Systems

Design scalable systems across application, data, and infrastructure layers

Define patterns for integrations, data modeling, and performance

Own system performance, observability, and reliability

Improve deployment and operational workflows

Data Interaction Layer

Guide how we structure, access, and optimize data

Influence decisions around analytics infrastructure and AI integration

Design and maintain data models (star, wide-table, or Iceberg-native) to support real-time and batch analytics

Optimize storage + query performance

Develop and maintain ingestion pipelines (NiFi 2.0 → Kafka → Iceberg → BigQuery) end-to-end

Team Impact

Mentor engineers and raise engineering standards

Act as a technical partner to Doowii’s product and leadership teams

Requirements

BS in computer engineering (or similar field with 10+ years of experience)

5+ years of full-stack experience

Strong full-stack expertise, covering frontend (JavaScript/TypeScript, modern frameworks) and backend skills (Python preferred)

Deep experience with cloud infrastructure

Experience with APIs and SQL

Experience with schema evolution, CDC, and high-throughput streaming

Bias for automation, clear documentation, and fast iteration in a startup environment

Experience with AI model/agent development and LLM evaluation

Bonus points if you have:

Masters in computer engineering

Experience building data-heavy platforms or analytics products

Strong product intuition and UX thinking

Experience with performance optimization

Hands-on with at least two of: Kafka or Pub/Sub, Apache NiFi, Airflow, Mage.AI, Beam, Spark, Flink, dbt, Iceberg/ClickHouse

Compensation

The base pay range for this role is $150,000 – $190,000 per year.

We’re open to adjusting the role level based on your experience and expertise. If you do not fulfill all requirements in the job description, we encourage you to submit your application nonetheless. Doowii employees are required to successfully pass a background check upon being hired.

Why work at Doowii

Competitive compensation

New-hire equity grant

Open PTO policy & company holidays

Medical, dental, and vision benefits for you and your family

A mission-driven culture and community

Remote-work environment

Equal Opportunity

Doowii is an Equal Opportunity Employer and values diversity in our workforce. We believe that a diverse and inclusive workplace fosters innovation, creativity, and collaboration. We do not discriminate based upon race, religion, color, national origin, sexual orientation, gender, gender identity, gender expression, transgender status, sexual stereotypes, age, education, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics

To help protect the integrity of our remote hiring process and safeguard access to student and school data, candidates may be asked to complete a brief live identity verification step prior to technical interviews.

Posting text as published by Doowii.

The evidence behind this listing

Workplace

Remote Employer field

Seniority

senior From the job title

Employment type

full time

Location as listed

Remote, US

Pay and work authorization

Stated pay

$150k–190k/yr Employer field

Visa sponsorship

Not stated

Security clearance

Not established

Citizenship

Not established