Jobhire

AI-assisted job search platform

Senior Fullstack Engineer (AI-proficient)

Full-Stack EngineeringConfirmed live in the last 24 hours

Full-timeRemote in Armenia$48k - $78k

About the Job

Requirements

Strong experience in product-driven companies, including measuring feature success and focusing on retention, conversion, and user experience.
Practical experience integrating large language models or artificial intelligence tools into production applications, or an advanced workflow using AI assistants to increase development speed.
A proven track record of shipping features focused on business key performance indicators rather than only writing code.
Strong knowledge of TypeScript and JavaScript, with a deep understanding of Node.js.
Commercial backend development experience with NestJS.
Strong frontend experience with modern frameworks such as React and Next.js.
Experience with relational databases such as PostgreSQL or MySQL, including query optimization.
Experience working with MongoDB at scale, with 100 million or more documents or 50 GB or more of data.
Experience with RabbitMQ.
Deep understanding of the HTTP/1.1 protocol.
Proven experience refactoring legacy codebases or major architectural components.
Solid experience with version control systems such as Git.

Responsibilities

Own products end to end: identify a problem from product or a founder, write the specification, define scope, build and ship the solution, monitor its metrics, and investigate and iterate when metrics do not improve.
Work directly with product, challenge proposals when appropriate, and jointly decide what is worth building each week.
Set rules for AI agents used for code review, test generation, and boilerplate; review their output and maintain the quality of agent-produced code in the project.
Own production health in the assigned area, including bug count, incidents, test coverage, and the long-term condition of the codebase being modified by agents.
Track and improve lead time, throughput, and agent cycle time against a personal baseline and improvement target.
Challenge work that should not be built, proposing a short experiment or explaining why it does not advance a relevant metric.

Desired Qualifications

Experience designing complex information system architectures from scratch.
Experience with Redis for caching or publish/subscribe.
Experience working in Agile or Scrum environments.

Senior Fullstack Engineer (AI-proficient)

Jobhire · Armenia (Remote) · Full-time · Posted 2026-06-22

Salary: USD 48,000–78,000

Workplace: remote

Department: Full Stack

Description

About JobHire.AI

We believe that job searching should be smart, fast, and deeply human. People shouldn’t have to waste hours filling out pointless forms and answering repetitive questions. Today, JobHire.AI helps professionals uncover career opportunities and effortlessly secure interviews with hiring managers and recruiters—so they can focus on what truly matters: growth, family, and professional preparation.

Company Facts

📈 ~35% MoM growth — top 1% growth rate globally.
💰 Profitable from day one.
👥 Team of 30 people.
🚀 Backed by top-tier investors: Deel Ventures, Daniel Gutenberg, Dave Waiser, Margulan Seisembayev, and other unicorn founders.

Our Vision: JobHire.AI is a personal AI agent built for continuous professional development and workplace happiness.

Responsibilities

What you'll own

Products end-to-end. You pick up a problem from product or a founder, write the spec yourself, decide what's in and out of scope, build it, ship it, and watch the metric. If the metric doesn't move, you figure out why and try again.
A direct line to product. No PM in the middle. You talk to product directly, push back when you should, and decide together what's worth building this week.
A team of agents. Claude (or whatever ships next month) handles code review, test generation, and boilerplate. You set the rules, review the reviews, and keep the bar for agent-produced code in your project above the company average.
Production health in your area. Bug count, incidents, test coverage, the long-term shape of the codebase agents are touching. You own the number, and we measure it.
Speed, measured. Lead time, throughput, agent cycle time. You'll have a personal baseline in week 2 and an improvement target by month 2. We don't count tickets closed.
Saying no. Roughly a third of what lands on your plate shouldn't get built. The right answer is often "let's run a 2-day experiment first" or "this doesn't move a metric we care about". Push back with reasoning, not instinct.

Requirements

Experience & Mindset:

English and Russian.
Product Company Background: Strong experience in actual product-driven companies. You know how to measure feature success and care about retention, conversion, and UX.
AI-Proficient: Practical experience integrating LLMs/AI tools into production apps, or a highly advanced workflow utilizing AI assistants to supercharge your development speed.
Metrics > Backlog: A proven track record of shipping features focused on moving business KPIs rather than just writing code.

Technical Stack:

Strong knowledge of TypeScript / JavaScript and a deep understanding of Node.js.
Commercial backend development experience with NestJS.
Strong frontend experience with modern frameworks (React / Next.js).
Experience with relational databases (PostgreSQL, MySQL, etc.) and query optimization.
Experience working with MongoDB at scale (100M+ documents / 50GB+ of data).
Experience with RabbitMQ.
Deep understanding of the HTTP/1.1 protocol.
Proven experience refactoring legacy codebases or major architectural components.
Solid experience with version control systems (Git).
Nice-to-Have:
Experience designing complex information system architectures from scratch.
Experience with Redis (caching, pub/sub).
Experience working in Agile/Scrum environments.

Benefits

Engineering Team: You will be joining a highly mature environment. You will work alongside developers with 5+ years of industry experience and 2+ years of tenure on this specific project. No rigid bureaucracy—just a strong engineering culture and deep product ownership.
Flexibility: Full-time engagement, 100% remote.
Timezone: Working hours aligned with GMT+2 to GMT+5.
$4000-6500 + 38 daysOff and sick leave.

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About the Company

Jobhire

AI-assisted job search platform

Jobhire is a job-search technology company. The company provides tools that help candidates discover openings, prepare application materials, organize searches, and apply for roles. It serves job seekers navigating high-volume online hiring processes. Its operating model centers on a consumer software platform combining job data, automation, document tools, and account support. Teams work across product, engineering, data, AI, design, growth, marketing, and customer support. The organization combines career technology expertise with practical delivery for job seekers.

Company size: Not listed
Company stage: Not listed
Total funding: Not listed
Headquarters: Not listed
Founded: Not listed

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