Founding Full Stack Software Engineer (Backend/AI Focus)

Location: Los Angeles, CA, US (On-site)

Employment Type: Full-time

Salary Range: $160K - $225K

We are a rapidly growing, Y-Combinator-backed (YC X25) startup operating at the intersection of AI and Cybersecurity. We are building fully autonomous, in-house AI agent systems designed to solve critical, large-scale problems in modern web application security. Join a small, high-impact founding team to define and build the core technology from the ground up.

We are seeking a skilled and passionate Founding Full Stack Software Engineer with a strong focus on backend development and AI systems. You will be responsible for designing, developing, and maintaining highly scalable, high-performance web applications and our cutting-edge AI Agent platform.

On behalf of our client, we are currently recruiting for an SaaS Platforms Administrator, responsible for the configuration, administration, support and optimization of the Group’s SaaS platforms and internal IT systems. The role combines technical system administration with IT knowledge, ensuring that all business applications are secure, integrated and performing optimally. This position supports business continuity, user productivity, and digital transformation initiatives across the Group.

Key Responsibilities

Staff Software Engineer - Distributed Ledger Execution

Location: Remote - US

Compensation: $ Competitive

We are a fast-growing software company committed to supporting, developing, and servicing an open source, proof-of-stake platform. This EVM-compatible Distributed Ledger Technology (DLT) is specifically built to meet the needs of enterprise and Web3 applications, prioritizing speed, security, stability, and sustainability. We are seeking a Staff Software Engineer to be a technical leader on our core Execution Team.

You will be responsible for delivering software services, business logic, and APIs within the core Consensus Node—the heart of our DLT. This is a high-impact role requiring deep passion for solving technical challenges involving distributed execution, state management, transaction lifecycles, and economic systems (fees, rewards). You will drive technical direction, optimize performance, and mentor engineers within a highly collaborative, open-source environment.

Key Responsibilities:

FlatGigs is hiring for a client developing logistics and operations tech solutions. As a Backend Engineer (Django), you’ll build reliable APIs, manage databases, and ensure system performance and security. You’ll collaborate closely with frontend and mobile developers to deliver scalable, efficient products that simplify real-world logistics.

Key Responsibilities

• Develop backend services using Python (Django)
• Build and maintain RESTful APIs
• Manage PostgreSQL databases
• Optimize performance and reliability
• Collaborate on CI/CD and version control with Git/Docker
• Write clean, secure, maintainable code

Requirements

• 3+ years of Django experience
• Strong understanding of API design and security
• Excellent problem-solving and communication skills

GoMining is seeking a talented DevOps/SRE Engineer to join our team, ensuring the reliability, scalability, and security of our advanced crypto and fintech products.

This role is ideal for professionals passionate about building robust infrastructure, streamlining CI/CD processes, and maintaining high-availability systems in fast-paced, technology-driven environments. You will play a pivotal role in optimizing system performance, automating operations, and enhancing the resilience of our services.

We are looking for someone who brings technical expertise, problem-solving skills, and innovation to the table.

Responsibilities:

Infrastructure Development & Maintenance

• Design, deploy, and maintain Kubernetes clusters, virtual machines, and local infrastructure.
• Develop and enhance platform architectures with a focus on scalability, reliability, and security.
• Apply DevOps principles across product teams to improve the Software Development Life Cycle (SDLC).

Application Support & Collaboration

• Develop and support business-critical applications.
• Collaborate with developers to streamline features and resolve operational issues.
• Ensure reliable application operations using modern SRE practices (SLI, SLO, Error Budgets).

Automation & CI/CD

DSI Systems Inc., an authorized AT&T partner and premier Dallas-based sales enablement company, is looking for a highly skilled and experienced DOMO Data Architect to join our growing data and analytics team. You'll be responsible for the design, development, implementation, maintenance, and ongoing administration of our Domo platform. This role requires a deep understanding of Domo's capabilities, best practices for data integration and visualization, and strong administrative skills to ensure optimal performance, security, and user experience. You'll also play a key role in collaborating with our external Domo consultants to enhance our platform's capabilities.

This is an in-office position that will report to our location in Richardson, Texas.

About DSI

Founded in 1984, DSI is a family-owned company committed to delivering exceptional value and measurable results to our clients and partners. Our comprehensive services include sales management, marketing support, hardware logistics, immersive training, engineering expertise, and proprietary software solutions—all designed to drive growth and operational efficiency.

Company Profile
AHOY is a forward-thinking company dedicated to innovating solutions that empower businesses in the digital landscape. Our culture fosters creativity and collaboration, making it an ideal place for talent to thrive while working on cutting-edge projects. We believe in the power of technology to drive change and support our clients in achieving their goals.

Position Overview
We're looking for a skilled Fullstack Developer who can code, collaborate, and connect the dots across tech and user support. This remote role blends hands-on platform development with technical support and system coordination, all within a fast-growing, fully remote startup environment.

Requirements

Key Responsibilities

• Build and enhance scalable features using React/Next.js and Nest.js/TypeScript
• Implement and maintain RPA automations (Playwright, Puppeteer, etc.)
• Oversee platform configurations, access control, and system performance
• Support internal teams and end-users with documentation and troubleshooting
• Track issues, document bugs, and drive iterative improvements
• Act as the bridge between the internal team and external developers

Qualifications

InfyStrat is seeking a knowledgeable and experienced Linux System Administrator to join our dynamic IT team. In this role, you will be responsible for managing and maintaining our Linux-based systems and ensuring their optimal performance and security. You will work closely with other IT professionals and stakeholders to provide support, troubleshoot issues, and implement best practices for system administration. The ideal candidate will have a strong background in Linux administration, a proactive approach to problem-solving, and excellent communication skills. InfyStrat values innovation and collaboration, and we are looking for someone who is eager to contribute to our mission of delivering high-quality solutions.

Responsibilities

• Install, configure, and maintain Linux servers and applications.
• Monitor system performance, troubleshoot issues, and perform necessary upgrades and patches.
• Implement security measures and ensure system compliance with organizational policies.
• Automate routine tasks using scripting languages and configuration management tools.
• Manage user accounts, permissions, and access control.
• Backup and restore data and develop disaster recovery plans.
• Collaborate with development and DevOps teams to support application deployment and optimization.
• Document system configurations, procedures, and best practices.

Requirements

d2m Services is looking for a Technical Piping Engineer to join our team for a large-scale industrial project.

Main Responsibilities:

• Develop and review technical documentation for piping systems, ensuring compliance with relevant codes and standards.
• Provide technical support and guidance related to piping materials, design, and fabrication processes.
• Participate in piping layout reviews, ensuring optimal design efficiency and safety.
• Collaborate with cross-functional teams, including project management, mechanical design, and field operations.
• Conduct feasibility studies and risk assessments for piping design changes.
• Support procurement activities through technical evaluations of vendor proposals and materials.

Job Context:

The Technical Piping Engineer will play a critical role in ensuring that the piping systems are designed to meet project requirements while adhering to safety and quality standards. The engineer will work closely with project engineers and other stakeholders to optimize system performance and reliability.

Requirements

InfyStrat is searching for a skilled Snowflake + Metallion Developer to join our data analytics team. In this role, you will be responsible for designing and implementing data solutions using Snowflake data warehousing technology integrated with Metallion. You will collaborate with data engineers, data analysts, and stakeholders to ensure data integrity and facilitate efficient data-driven decision-making. The ideal candidate will have a strong technical background in data warehousing and analytics, with hands-on experience in Snowflake and Metallion. If you are passionate about leveraging data technologies to drive business success, we want to hear from you!

Responsibilities

• Design, build, and maintain scalable data pipelines using Snowflake.
• Integrate and optimize Snowflake solutions with Metallion for enhanced data analytics.
• Collaborate with cross-functional teams to define and manage data requirements.
• Ensure data quality, security, and compliance across data solutions.
• Monitor system performance and troubleshoot issues related to data processing.
• Provide documentation and training to stakeholders on data platform capabilities.
• Stay current with the latest developments in Snowflake and Metallion technologies.

Requirements