We are QUALCO, the technology arm of Qualco Group, with over 25 years of experience in delivering innovative solutions to the financial sector. We serve clients in over 30 countries, helping banks and other financial institutions manage credit and loans effectively while ensuring full regulatory compliance. Our advanced software leverages analytics, artificial intelligence, and digital technologies to support every stage of the credit and lending lifecycle, remaining at the forefront of fintech innovation.

We are looking for a Full Stack Java SW Engineer who will join our Business Process and Applications development team and participate in the analysis, design, and implementation of high-quality software.

A Day in the Life of a Full Stack Java SW Engineer at Qualco will include: 

Signal is a group of companies offering products and services in commercial shipping. We combine our deep knowledge of shipping with our passion for applied science, technology and modern management methods.

About Signal Ocean: Signal Ocean is the technology arm of the Signal Group. Our primary product, The Signal Ocean Platform, enables shipping professionals to securely handle, integrate, and assess intricate collections of private and public shipping data. Driven by advanced machine learning and artificial intelligence, our technology suite provides tailored, exclusive insights that support our clients in achieving performance and efficiency. Insights are delivered over web and mobile applications, as well as through a rich set of APIs and SDKs. Our backend architecture is abstracted to modularly offer deep analytics capabilities that are leveraged in the solutions that we offer or can be directly embedded in our client’s system topologies.

About Signal Ocean:

Signal Ocean is the technology arm of the Signal Group. Our primary product, The Signal Ocean Platform, enables shipping professionals to securely handle, integrate, and assess intricate collections of private and public shipping data. Driven by advanced machine learning and artificial intelligence, our technology suite provides tailored, exclusive insights that supports our clients in improving performance and efficiency. Insights are delivered over web and mobile applications, as well as through a rich set of APIs and SDKs. Our backend architecture is abstracted to modularly offer deep analytics capabilities our solutions leverage or can be directly embedded in our client’s system topologies.

About the role

As the Signal Ocean Platform continues to grow, we’re expanding our engineering team. We're looking for a Senior Full Stack Engineer with experience in React, someone who is curious, proactive, and passionate about building high-quality digital solutions. Signal’s Software Engineers work closely with data science, design, product, and business analysis professionals to develop robust solutions for the highly entrepreneurial domain of shipping.

Technology Stack

About Signal Ocean

Signal Ocean is the technology arm of the Signal Group. Our primary product, The Signal Ocean Platform, enables shipping professionals to securely handle, integrate, and assess intricate collections of private and public shipping data. Driven by advanced machine learning and artificial intelligence, our technology suite provides tailored, exclusive insights that supports our clients in improving performance and efficiency. Insights are delivered over web and mobile applications, as well as through a rich set of APIs and SDKs. Our backend architecture is abstracted to modularly offer deep analytics capabilities our solutions leverage or can be directly embedded in our client’s system topologies.

About the role

Shipping remains one of the world’s most complex and under-digitized sectors - a space where data and digitisation can make a profound difference. In an era defined by global disruptions, from sanctions to supply chain challenges, innovation in this field directly shapes how the world moves goods and commodities. At Signal, we look for people eager to explore this vast, often overlooked domain, and to help build technologies that bring clarity, efficiency, and intelligence to maritime commerce and global trade.

Domain Mastery via Rotation

We don't believe in keeping designers in silos. To design for shipping, you need to understand the whole lifecycle.

About Signal Ocean: Signal Ocean is the technology arm of the Signal Group. Our primary product, The Signal Ocean Platform, enables shipping professionals to securely handle, integrate, and assess intricate collections of private and public shipping data. Driven by advanced machine learning and artificial intelligence technologies, the platform provides tailored, exclusive insights that support our clients in achieving performance and efficiency.

About the role: At Signal, we are committed to finding people who are respectful, inclusive, and team players, embodying these values in every role.

What you will do in this role:

Full Stack AI Engineer (Founding)

Location: San Francisco, CA (On-site)

Employment Type: Full-time

Compensation: $120K - $180K

We are a rapidly growing, funded startup at the intersection of Artificial Intelligence and Growth Technology, building agentic prospecting tools to help companies scale with the power of AGI.

We are seeking a Founding Full Stack AI Engineer to deliver premium-grade products to our high-growth clients. You'll be working on important, high-impact problems at the frontier of technology, where every deliverable is tied directly to a client outcome.

This role involves building advanced tools that leverage cutting-edge AI advancements, including:

• Agentic Infrastructure
• Large Language Models (LLMs) and Prompting
• Retrieval-Augmented Generation (RAG)
• Vector Databases
• Fine-tuning and Few-Shot Learning

Your primary responsibility will be to deliver premium-grade products to our clients (growth teams), enabling sales teams to operate with unprecedented precision and efficiency. If you operate best with a "Hackathon Mentality" and are driven by client-deliverables, you will thrive here.

We are QUALCO, the technology arm of Qualco Group, with over 25 years of experience in delivering innovative solutions to the financial sector. We serve clients in over 30 countries, helping banks and other financial institutions manage credit and loans effectively while ensuring full regulatory compliance. Our advanced software leverages analytics, artificial intelligence, and digital technologies to support every stage of the credit and lending lifecycle, remaining at the forefront of fintech innovation. 

We are looking for an experienced, self-motivated engineer to join our Software Support Team and provide high quality solutions/support to our rapidly growing client base.

As a Software Support Engineer you will be working closely with our Service Management and Software Development teams to improve customer experience, provide effective integration and service request solutions as well as identify and timely resolve issues of our client’s.

Tiger Analytics is a leading advanced analytics consulting firm, recognized for its deep expertise in Data Science, Machine Learning, and Artificial Intelligence. We partner with several Fortune 100 companies to solve complex business challenges and drive measurable impact through innovative analytical solutions.

We are seeking an experienced Onsite Techno-Functional Lead to drive a key digital transformation initiative for a leading wealth management firm. In this role, you will serve as the primary liaison between client stakeholders and our offshore delivery team, translating business requirements into effective technical solutions for the firm’s new Advisor and Client Portals. Your leadership, domain expertise, and technical acumen will be instrumental in ensuring the project’s success and delivering tangible business value.

Responsibilities-

• Lead client engagement, from requirement gathering and analysis to stakeholder management.
• Provide techno-functional leadership, designing solutions and guiding the integration of systems like Salesforce and Tamarac.
• Manage the project using Agile methodologies, coordinating with offshore teams to ensure timely and high-quality delivery.
• Drive the end-to-end project lifecycle, including risk management and quality assurance.

Requirements

About us

Navarino is an innovative global technology company with offices in Greece, Norway, Germany, Cyprus, the United Kingdom, Hong Kong, USA, UAE, Japan and Singapore. We develop technology solutions for the shipping industry and are a leader in our sector. Our R&D and engineering departments focus on building and enriching our product portfolio, with specialized software and services that we develop in-house.

We pride ourselves on our people and culture. We encourage innovative thinking, teamwork, and excellence. Our committed people, our values and ways of working create a dynamic, professional, fun, and family-oriented environment which delivers high value and excellence to our customers. 

What will you be doing?

As an AI Engineer you will help design, build, and deploy advanced artificial intelligence solutions. You will work closely with data scientists, software engineers, and product teams to develop machine learning models, integrate AI capabilities into products, and optimize systems for performance and scalability.

The ideal candidate combines strong technical expertise in machine learning and deep learning with hands-on experience in software engineering and data processing.

Responsibilities

About us:

MLabs is a blockchain start-up on a mission to revolutionize how data, automation, and decentralized technologies intersect. We’re building cutting-edge products that harness artificial intelligence and blockchain to deliver secure, intelligent, and scalable solutions for the next generation of digital innovation.

As part of our growing team, you’ll be working in a dynamic environment with a group of ambitious engineers, researchers, and innovators who are shaping the future of tech.

Requirements

Role Overview

We are seeking a highly organized and proactive HR & Admin Officer to support the smooth running of our operations and team management processes. This role combines administrative precision with a people-first approach — ideal for someone who enjoys working in a tech-driven start-up environment.Key Responsibilities