Skip to main content

Founding Software Engineer

posted by: spj_bot

Founding Software Engineer - AI Evaluation & Data Infrastructure

Location: San Francisco

compensation: $150K - $240K

We are building the most complex infrastructure that powers frontier data creation for agentic and hard reasoning workflows, helping push the frontier of LLMs and AI Agents. We work with all 5 of the leading AI labs and are experiencing sharp hockey stick growth. We are seeking a Founding Software Engineer with end-to-end ownership to build the systems that power data and evaluation for the next generation of AI.

This is a dynamic, high-impact role that offers immense breadth of ownership over projects that push the frontier of AI evaluation. You will move fluidly across the entire stack, from research prototyping to distributed cloud infrastructure and user-facing analytics. You must be comfortable with constant context switching and relentless shipping in a talent-dense environment.

What You’ll Do:

Job Skills

View the job post & apply

Mechanical Engineer - Nodes

posted by: spj_bot

Welcome to PXGEO

PXGEO is an innovative marine geophysical service provider combining the strengths of ocean bottom and towed streamer seismic data acquisition techniques to deliver seamless subsurface imaging for a sustainable future.

What's the role?

This role will be part of our Manta Technology team and will be instrumental in designing, developing, and optimizing mechanical systems for our advanced subsea nodes. These nodes are critical components in supporting today’s high-performance data acquisition methods, where ultra-long endurance and reliability are the hallmarks of Manta’s product line. Key responsibilities include:

Job Skills

View the job post & apply

Lead Engineer - AI Solutions Engineer

posted by: spj_bot

Tiger Analytics is a global leader in AI and advanced analytics consulting, empowering Fortune 1000 companies to solve their toughest business challenges. We are on a mission to push the boundaries of what AI can do, providing data-driven certainty for a better tomorrow. Our diverse team of over 6,000 technologists and consultants operates across five continents, building cutting-edge ML and data solutions at scale. Join us to do great work and shape the future of enterprise AI.

The DE + AI Solutions Engineer will design, build, and deploy advanced data, Generative AI (Gen AI), and Agentic AI solutions for key client projects. This role requires deep, mandatory hands-on expertise in Microsoft Azure and Databricks, focusing on translating complex business requirements into scalable, production-grade code, pipelines, and infrastructure.

Requirements

Client Engagement & Delivery:

  • Collaborate directly with client stakeholders to gather requirements, present technical solutions, and manage expectations.

Technical Leadership & Expertise:

Job Skills

View the job post & apply

MERN/React Native Developer

posted by: spj_bot

Company Profile
EpicMetry is a dynamic venture studio based in the vibrant city of Karachi. Our passion lies in harnessing cutting-edge technology to drive innovation and empower businesses across diverse industries. With a focus on excellence and a commitment to delivering exceptional solutions, we serve as a trusted partner for companies aiming to thrive in today's digital landscape. From web and mobile app development to product prototyping and data processing automation, EpicMetry offers a comprehensive suite of services tailored to meet the evolving needs of businesses worldwide. Join us as we shape the future of technology and create impactful solutions that drive success for our clients.

Position Overview

We are looking for a talented MERN/React Native Developer to join our innovative team. In this role, you will be responsible for developing robust web applications using the MERN stack (MongoDB, Express.js, React.js, Node.js) as well as mobile applications using React Native. You will collaborate with cross-functional teams to define, design, and launch new features while ensuring the responsiveness and performance of both web and mobile applications. If you have a strong foundation in full-stack development and a passion for creating seamless user experiences, we want to hear from you!

Requirements

Job Skills

View the job post & apply

UX Designer

posted by: spj_bot

UX Designer - Web3 Live Sports Gaming

Location: Remote - Preference for UK as thats where the majority of the team are based, 2nd preference is EU - fully remote.

Compensation: $75K - $120K

We are a rapidly growing, stealth-mode team building the ultimate digital playground for the world's most passionate football fans. Our mission is to make the match-day experience more engaging, social, and fun by blending speed, robust data, and vibrant design. We are looking for a highly creative and user-focused UX Designer to define the look, feel, and function of our web and mobile applications, translating complex live sports data into intuitive interfaces.

You will be instrumental in leading the UX strategy for our core Web platform, where the majority of live fan interaction occurs. Your focus will be on designing interfaces that are intuitive, glanceable, and performant even during the most chaotic moments of a live game. You will own the design system, drive optimization through testing, and collaborate closely with engineering to ensure pixel-perfect implementation.

Key Responsibilities:

Job Skills

web platform professional user testing product managers prototype equity brand team build security policy design system pixel perfect scalable design optimization storytelling touchpoints communication web design funnels visual dashboards community interaction manage design CSS data visualization translate feature development look feel rapid development experience design web application css framework prototypes interactive collaborate polls responsive web design social designing interfaces managed securely collaboration analytics heatmaps prototyping performance metric creative figma cognitive load product design gamification translating bootstrap statistics user flow browser compatibility collaborative graphs mobile applications interaction applicable data design specification front end e wireframing b polished
View the job post & apply

Senior Protocol Engineer

posted by: spj_bot

Senior/Lead Smart Contract Engineer - Web3 User Acquisition Platform

Location: Remote - US (EST Preferred)

Compensation: $150K - $200K

We are a leading web3 user acquisition platform that has powered onboarding for over 500 protocols since 2021, facilitating over 500 million transactions and serving over 3 million users on 40+ chains. Our platform is infrastructure for major players like Coinbase, Uniswap, and Solana. Backed by $21M in total funding and with a successful native token launched in 2024, we are seeking a highly experienced Senior/Lead Smart Contract Engineer to take ownership of our protocol architecture and security.

You will lead the design and implementation of our smart contract infrastructure for both core and new initiatives. This is a critical, high-ownership role where you will drive protocol architecture, security, and optimization across multiple chains supporting millions of users. Your expertise will be essential in maintaining the integrity and gas efficiency of our high-volume systems.

What You'll Be Doing:

Job Skills

View the job post & apply

Machine Learning Engineer (Recsys)

posted by: spj_bot

Machine Learning Engineer - Recommendation Systems

Location: London (Office)

Compensation: $250K - $300K

We are a high-growth software development company and a team of elite builders, known for our contributions to one of the largest crypto social networks globally. Our pioneering platform allows anyone to create a coin in under one minute for free, establishing itself as the home for memecoin creation and trading on Solana. The platform has generated over $700 million in revenue and is focused on building the future of social crypto. We are seeking a Machine Learning Engineer to build and scale our core recommendation systems.

You will be responsible for designing, building, and deploying the machine learning systems that drive user discovery and engagement across our rapidly growing platform. This is a high-impact role requiring end-to-end ownership of critical features, ensuring our models scale effectively to handle significant real-time volume and user activity.

Key Responsibilities:

Job Skills

View the job post & apply

UI Designer - Product Development (3 months Contract) - Octopus by RTG

posted by: spj_bot

About the Role
The UI Designer crafts visually compelling, intuitive, and consistent interfaces for digital products. You’ll translate complex functionality into user-friendly interfaces and design systems that promote clarity, confidence, and delight.

Key Responsibilities

  • Create visually engaging and accessible designs for web and mobile applications.
  • Develop and maintain scalable design systems and component libraries.
  • Design clear, effective data visualizations for insights and recommendations.
  • Define UI patterns for transparency, user control, and error handling.
  • Collaborate with UX Designers, Product Managers, and Engineers to deliver polished, high-performing interfaces.
  • Build interactive prototypes to validate designs and gather feedback.
  • Incorporate feedback and usability data to continuously refine designs.

Requirements

  • 3+ years of experience in UI Design or Visual Product Design.
  • Strong portfolio showcasing UI design for digital products.
  • Proficiency in design tools like Figma, Adobe XD, or Sketch.
  • Understanding of responsive design, accessibility, and usability principles.
  • Strong collaboration and communication skills.

Nice to Have

Job Skills

View the job post & apply

Senior Agentic AI Engineer

posted by: spj_bot

Tiger Analytics is a global leader in AI and advanced analytics consulting, empowering Fortune 1000 companies to solve their toughest business challenges. We are on a mission to push the boundaries of what AI can do, providing data-driven certainty for a better tomorrow. Our diverse team of over 6,000 technologists and consultants operates across five continents, building cutting-edge ML and data solutions at scale. Join us to do great work and shape the future of enterprise AI. 

As an Innovation engineer, you will play a pivotal role in driving ideation, rapid prototyping, and early-stage incubation of AI and GenAI initiatives. We are obsessed with customer centricity and strongly believe in an "outside in" human centered approach. You will help craft the innovation lifecycle—from problem discovery to proof-of-concept and transition to path 2 pilot — working closely with business partners, platform engineers, product, and researchers.

This is a hands-on, highly collaborative role that bridges the gap between imagination and implementation—leveraging platform capabilities, reference architectures, standards, and starter kits. You’ll also play a key role in shaping strategy and recommendations through experimentation and assessment, presenting insights to stakeholders with clarity and impact. Strong storytelling skills and the ability to craft compelling slide decks and pitch presentations are essential to success in this role.

Job Skills

color professional portfolio management engineering design resilience visual communication operates rapid prototyping automation agile testable funnel scalable human computer interaction GCP collaborates organizational skill storytelling phase imagination visualizations cloud service design thinking data driven computer science product development emerge technology ideation cross functional collaboration consultants translate engineers product prototypes problem solve career development presentations python communicate code code analytics innovation prototyping rapid prototypes solution architecture platform product business alignment scripting reference architecture consulting stage lean startup bridges product teams centered communication develop business model user feedback collaborative validate experimentation tracking disability business partner prioritization scale e researchers scouting presentation presenting curiosity self starter
View the job post & apply

Head of UI/UX Design

posted by: spj_bot

About the Company:

Soar is a global fintech startup that specializes in financing and investment. Currently headquartered in Saudi Arabia, Soar is growing throughout the region with a mission to help people achieve their financial goals with innovative financial and property investment solutions and tools through its multi-purpose platform, designed to offer a simple and seamless user experience.

About the Role:

We are seeking a visionary UI/UX Manager to lead our design team in crafting seamless, intuitive, and high-performing digital experiences. You will own the end-to-end design process—from research to execution—while fostering a collaborative, high-performance culture. Your leadership will ensure Soar delivers a world-class user experience that aligns with our business goals and delights our users. Beyond design excellence, you will build and mentor a top-tier team, establish measurable performance standards, and provide clear, data-driven insights to stakeholders. If you thrive in a fast-paced environment and excel at translating complex workflows into elegant solutions, this role is for you.

Responsibilities:

Team Leadership & Development:

Job Skills

View the job post & apply
Subscribe to prototyping

SPJ is not just a platform; it's a transformative force in the maritime sector. We reinvent job discovery and collaboration, leveraging cutting-edge AI to create a space where careers thrive and innovations set sail.

Featured Posts