New

Founding Engineer, June

United StatesUnited States·Tysonsfull-timemid
ExecutiveFounder
0 views0 saves0 applied

Quick Summary

Key Responsibilities

Define and evolve the system architecture (services, data model, integrations, async work, observability). Make pragmatic tradeoffs between speed and durability for an early-stage company.

Technical Tools
ExecutiveFounder
Founding Engineer (Lead / Staff-level) — June

About the Role

~1 min read

SecureVision Embedded RPO is posting this job for June. June is hiring a 10x Founding Engineer to own technical delivery and architecture for our AI-assisted hiring platform. You’ll work hands-on in the backend, partner closely with product, and be the person who clears urgent customer issues in messy real-world environments while raising the bar on reliability, security, and design as we scale.

June is at an early and critical stage, onboarding several enterprise customers, and we will start fundraising for our Seed round in the next few months. We are looking for a Founding Engineer with a strong entrepreneurial desire to make an impact at the ground level and build a category defining product. 


AI Interviewer


June's AI interviewer helps recruiters eliminate top-of-funnel bottlenecks by automatically screening all inbound applicants. The number of inbound applicants has increased 2x in recent years, and recruiting teams are running leaner than ever. They aren't able to review 1000s of resumes and are missing out on hires from inbound channels. June maximizes inbound ROI and candidate experience, while enabling recruiting teams to reallocate capacity to strategic efforts - often eliminating 40+ hours of administrative work per month per recruiter.

What We Offer

~1 min read

A strong equity position is negotiable. 

Responsibilities

~1 min read

  • →Architecture & technical leadership: Define and evolve the system architecture (services, data model, integrations, async work, observability). Make pragmatic tradeoffs between speed and durability for an early-stage company.
  • →Customer-critical firefighting: Diagnose and fix production and integration issues (ATS sync, telephony/messaging, AI pipelines, auth, cloud networking). Turn incidents into lasting fixes (runbooks, tests, monitoring).
  • →Backend ownership: Ship and refactor core APIs and workflows in Python/FastAPI, Postgres, Redis, background jobs/tasks, with strong attention to correctness, performance, and maintainability.
  • →Cloud & platform engineering: Operate comfortably in GCP (e.g., App Engine, Cloud SQL, IAM, secrets, queues). Improve deployment confidence, cost awareness, and operational hygiene.
  • →Security & compliance mindset: Apply sound defaults for secrets handling, access control, data handling, and vendor integrations; partner on customer security reviews when needed.
  • →Mentorship: Raise the bar for the whole team—reviews, patterns, and lightweight documentation that speed everyone up.
  • →Applied AI product engineering: Design and iterate on LLM-powered workflows (prompting, tooling, evaluation harnesses, guardrails, cost/latency tradeoffs) so AI features are reliable in production, not just impressive in demos.
  • →AI Ops in production: Own monitoring, regression detection, and safety for AI paths—structured logging around model calls, failure modes, retries/timeouts, versioning of prompts/agents, and measurable quality over time (evals, sampling, human-in-the-loop where appropriate).


  • Experience as tech lead / staff / principal or founding engineer on a product team.
  • Strong Python backend skills and deep comfort with relational databases (schema design, migrations, query performance, transactions).
  • Proven track record shipping and operating production systems; calm under pressure when customers are blocked.
  • Hands-on GCP (or comparable cloud) experience: IAM, networking basics, managed databases, secrets, observability.
  • Interest or experience in integrations (REST APIs, webhooks, ATS/recruiting tools a plus), real-time/voice/SMS stacks a plus.
  • Clear communication with non-engineers (customers, leadership) when diagnosing issues and scoping fixes.

Nice to Have

~1 min read
  • Experience with Firebase Auth, Twilio, OpenAI/LLM products, vector search, or multi-tenant SaaS.
  • Prior exposure to security questionnaires, SOC2 controls, or privacy-conscious design for HR/recruiting data.

Location & Eligibility

Where is the job
Tysons, United States
On-site at the office
Who can apply
US

Listing Details

Posted
May 1, 2026
First seen
September 26, 2026
Last seen
September 29, 2026

Posting Health

Days active
2
Repost count
0
Trust Level
19%
Scored at
September 29, 2026

Signal breakdown

freshnesssource trustcontent trustemployer trust
Newsletter

Stay ahead of the market

Get the latest job openings, salary trends, and hiring insights delivered to your inbox every week.

A
B
C
D
Join 12,000+ marketers

No spam. Unsubscribe at any time.

Founding Engineer, June