Founding Software Engineer (AI Evaluation Infrastructure)

Location: San Francisco, CA (FiDi)

Employment Type: Full-time

Work Arrangement: On-site (6 days a week in office)

About the Role

Our client, is a high-growth AI startup that is building the most complex infrastructure for frontier data creation and evaluation for LLMs and AI Agents. They work with all five of the leading AI labs and top-tier YC companies, reflecting their sharp growth rate and talent density. The company is backed by $3 million in funding and features a founding team from rigorous environments like Citadel Securities, Google, and Meta.

They are seeking a Founding Software Engineer for a high-impact, non-narrow role with end-to-end ownership. You will operate across the full stack and infrastructure, contributing directly to systems that push the frontier of AI evaluation.

What You’ll Do

Software Engineer (Full-Stack, Legal Tech AI)

Location: New York, NY (Flatiron)

Employment Type: Full-time

Work Arrangement: Hybrid (4 days/week in-person)

About the Role

Our client is a rapidly growing legal tech company (10x growth since launch in April 2024) backed by top-tier firms like Sequoia and Redpoint. Their mission is to make justice radically more accessible by building the infrastructure to automate administrative legal work, starting with personal injury. They combine expert operations with purpose-built AI to handle everything from client intake to demand management.

They are looking for a product-minded Software Engineer who wants to solve high-impact problems with urgency and ownership. You will be instrumental in turning the chaos of paper-based legal bottlenecks into clarity using well-designed systems and thoughtful software.

What You’ll Do

Position Overview
AHOY is looking for a talented Node.js Backend Developer to join our remote team. In this role, you will be instrumental in building and maintaining backend applications that serve as the backbone for our innovative projects. You will work closely with frontend developers and product teams to deliver efficient and scalable solutions.

Key Responsibilities:

• Develop, test, and maintain server-side applications and APIs using Node.js.
• Collaborate with cross-functional teams to define, design, and implement new features.
• Optimize applications for maximum speed and scalability.
• Write clean, maintainable code and ensure code quality through testing and documentation.
• Troubleshoot and debug applications and identify any bottlenecks.
• Stay current with emerging technologies and best practices in backend development.

Requirements

Requirements:

Company Overview

AHOY is at the forefront of innovation, delivering cutting-edge solutions that empower businesses and enhance user experiences. With a team of dedicated professionals and a commitment to excellence, AHOY thrives on collaboration and creativity, pushing the boundaries of technology to achieve remarkable results. We are passionate about developing intuitive and elegant web applications that reflect our client's visions and goals.

Position Overview

We are seeking a talented Frontend Engineer to join our remote team at AHOY. In this role, you will be responsible for building responsive and high-performance user interfaces for our web applications, ensuring they provide a seamless experience for our users. If you have a knack for translating design concepts into efficient, functional code and enjoy working in a collaborative environment, we would love to hear from you!

Requirements

About the Role
We are seeking an experienced Staff Software Engineer to lead the design and delivery of secure, scalable backend systems. This is a hands-on leadership role with responsibilities spanning architecture, coding, and mentoring, while partnering closely with Product and cross-functional teams.

Key Responsibilities

• Design and build reliable, testable, production-ready backend services.
• Drive architectural decisions and own features end-to-end.
• Write clean, maintainable code with strong test coverage.
• Mentor engineers and set best practices across the team.
• Oversee system monitoring, incident response, and workflow improvements.
• Collaborate cross-functionally and contribute to hiring efforts.

Requirements

• 5+ years backend experience, 4+ years with Node.js & TypeScript.
• Strong expertise in AWS (Lambda, Cognito, S3, DynamoDB, SQS/SNS, CloudFormation).
• Experience with serverless, microservices, event-driven architectures.
• Skilled in TDD, CI/CD, REST/GraphQL APIs, secure coding.
• Proficiency in SQL and NoSQL databases.
• Startup/fast-paced environment experience preferred.

Who we are:

Centah Inc. is a scaling Software as a Service (SaaS) company that is part of Financeit. We have become the leading experts in providing innovative and configurable solutions to home improvement retailers, trades, construction and facility management departments.  Our world-class development team has created configurable Work Order Management software that helps our clients to maximize their service levels and increase sales leads.

Together we created a place where collaboration, inclusivity, fairness, and respect aren’t just ideas that get talked about, but are part of who we are. If such a workplace intrigues you, we hope you’ll join us.

About the role:

Our development team is searching for an experienced Software Developer to help our company in pursuit of our vision and goals! Centah supports some of the largest retailers in the world with lead generation, workflow management, live contact agents, financing and promotions.

Our current technology stack includes a Ruby on Rails backend, Ember.js for frontend development, and PostgreSQL as our database system.

We are looking for developers who value continuous learning and development, collaboration with the team, and of course the quality of their code.

What you’ll do:

We are looking for a skilled and detail-oriented Frontend Developer (Angular) to build and improve user interfaces in a fast-paced and innovative environment. You’ll work closely with designers and backend developers to deliver high-quality, responsive web applications. Your expertise in Angular and clean code practices will directly impact user experience and product performance.

Responsibilities:

• Develop and maintain user interfaces using Angular
• Write clean, scalable, and well-structured code with SCSS and BEM methodology
• Collaborate with designers, backend developers, and product teams
• Optimize applications for speed and responsiveness
• Ensure cross-browser compatibility and responsive layout
• Participate in code reviews and suggest improvements
• Write and maintain UI documentation if needed

Requirements

• 3+ years of experience with Angular
• Strong knowledge of TypeScript, SCSS, and BEM methodology
• Experience with RESTful APIs integration
• Familiarity with Git and version control workflows
• Good understanding of responsive design and UX best practices
• Attention to detail and passion for clean, maintainable code

Benefits

About Jobgether:

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

One of our companies is currently looking for a Senior Software Engineer / Technical Lead in the United States.

This role offers a unique opportunity to drive the development of an evolving eLearning platform as a key technical leader. You’ll work hands-on across the full stack with technologies like TypeScript, Node.js, React, AWS, and Terraform, contributing to everything from feature development to infrastructure. As part of a collaborative, XP-driven team, you’ll pair and mob program regularly to ensure high-quality, maintainable code. You will guide team practices, mentor engineers, and shape architectural decisions while balancing legacy modernization with innovation. This is a fully remote role open to candidates across the U.S., with occasional travel for in-person collaboration.

Accountabilities:

About Jobgether:

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

One of our companies is currently looking for a Junior Software Engineer in Latin America.

This is an excellent opportunity for an early-career software engineer to join a high-performing and fast-paced engineering team shaping the future of fintech. As a Junior Software Engineer, you’ll contribute to designing and developing scalable, high-quality software solutions. You’ll collaborate across teams to deliver impactful features, learn best practices, and grow your technical expertise in an environment that values both innovation and continuous improvement. This role is ideal for motivated individuals eager to build full-stack experience and grow quickly within a dynamic, remote-first organization.

Accountabilities:

About Jobgether:

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

One of our companies is currently looking for a Backend Engineer - ClickPipes Platform in the United Kingdom.

This role offers an exciting opportunity to work on high-scale data infrastructure within a fast-paced, globally distributed team. As a Backend Engineer, you’ll be responsible for building and maintaining integrations across multiple data sources, contributing to a critical platform that supports petabyte-scale workloads. You’ll work with modern technologies and own new functionalities end-to-end, from backend APIs to customer-facing interfaces. The ideal candidate will be self-driven, technically proficient, and passionate about crafting seamless user experiences while ensuring high system performance and reliability.

Accountabilities: