Senior/Lead EVM Engineer - Distributed Ledger Optimization

Location: Remote - US

Compensation: Competitive

We are a fast-growing software company dedicated to supporting and evolving a leading open-source, proof-of-stake distributed ledger platform. Our network is EVM-compatible and specifically engineered to meet the demands of enterprise and Web3 applications that require industry-leading speed, security, and sustainability.

We are looking for a Seasoned Java Engineer with deep blockchain protocol experience to join our Smart Contracts Team. In this role, you will be a key contributor to the evolution and optimization of our EVM implementation. You will work on a "plain Java" codebase (no heavy frameworks) where high performance, low latency, and high throughput are the baseline requirements.

Key Responsibilities:

Why Join Us?

At Excelya, we are committed to excellence in healthcare, and we invite you to be part of our dedicated team where your expertise can make a significant impact.

As a young, ambitious health company with over 900 talented professionals, we strive to be Europe's leading mid-size CRO, delivering the best employee experience. Our integrated service model enables you to engage in diverse projects, working alongside industry experts to enhance scientific knowledge and improve the patient journey.

About the Job

We are seeking a Technical Data Manager, who will be responsible for performing Technical Data Management tasks per client work orders to high regulatory standards and Excelya Group SOPs.

Main Responsibilities:

About the Role
The UX Architect defines and optimizes the structure, flow, and interaction models of complex digital products. You’ll translate advanced capabilities into intuitive, scalable experiences while balancing usability, performance, and trust.

Key Responsibilities

• Define and document information architecture, interaction flows, and navigation models.
• Develop frameworks for decision transparency, error recovery, and consistent interaction models.
• Create scalable system design frameworks that support cross-platform experiences (web, mobile, conversational).
• Produce detailed wireframes, journey maps, and prototypes to illustrate end-to-end workflows.
• Establish UX guidelines and best practices for integrating predictive insights and automation.
• Conduct architecture-level testing (navigation validation, workflow evaluations).
• Ensure designs meet accessibility and inclusivity standards.
• Maintain UX documentation, design libraries, and pattern repositories for reuse across teams.

Requirements

Frontend Deployed Engineer

Location: Williamsburg, Brooklyn, NY (100% On-site)

Compensation: $170,000 - $230,000 (Base Salary) + Equity

We are a high-growth, venture-backed startup solving a core pain point for software companies: making APIs easy to use and well-documented. Our product is inspired by internal tooling seen at industry leaders, enabling businesses to offer "Stripe-level" SDKs (client libraries) and Docs for their REST APIs. We are seeking an ambitious Frontend Deployed Engineer to partner directly with our fast-growing tech customers, helping us scale the company from $1M to $10M ARR.

This is a high-impact role at the critical intersection of engineering and customer success, ideal for individuals with entrepreneurial goals. You'll be the primary technical face to our customers, driving both product solutions and our strategic roadmap.

In this role, you will:

Tiger Analytics is pioneering what AI and analytics can do to solve some of the toughest problems faced by organizations globally. We develop bespoke solutions powered by data and technology for several Fortune 100 companies. We have offices in multiple cities across the US, UK, India, and Singapore, and a substantial remote global workforce.

We are also market leaders in AI and analytics consulting in the CPG & retail industry with over 40% of our revenues coming from the sector. This is our fastest-growing sector, and we are beefing up our talent in the space.

We are looking for a Senior Data Scientist with a good blend of data analytics background, practical experience in optimizing replenishment strategies and allocating resources within supply chains, and strong coding capabilities to add to our team.

Key Responsibilities:

Tiger Analytics is looking for a skilled and innovative Machine Learning Engineer with hands-on experience in Google Cloud Platform (GCP) and Vertex AI to design, build, and deploy scalable ML solutions. You will play a key role in operationalizing machine learning models and driving the end-to-end ML lifecycle, from data ingestion to model serving and monitoring.

Key Responsibilities:

We are looking for a motivated and proactive JavaScript Developer to join our Support & Hands History team. You’ll be working on existing game titles built with PixiJS — supporting, maintaining, and enhancing them, while also collaborating closely on the development and evolution of our internal game library.

Requirements

• At least 1.5 years of commercial experience in JavaScript / Frontend development;
• Hands-on experience with PixiJS — commercial or non-commercial (e.g. pet projects, game jams, educational demos);
• Proven experience working with animations, including: Pixi-Spine, Animated Sprite, animation libraries (e.g. GSAP);
• Experience with version control systems (Git) and understanding of CI/CD processes;
• Experience working with texture generation tools or texture atlases;
• Understanding of game performance optimization and browser debugging;
• Languages: Ukrainian — required; English — B1 level or higher.

FlatGigs is hiring for a client building next-gen logistics dashboards and digital tools. As a Frontend Engineer (React), you’ll turn complex UI/UX designs into responsive, high-performance web experiences. You’ll work with APIs, build interactive dashboards, and ensure seamless user journeys across devices.

Key Responsibilities

• Develop modern UIs using React, TypeScript, and JavaScript
• Build dashboards for fleet tracking and logistics visibility
• Integrate APIs and real-time data visualization
• Optimize for performance, accessibility, and responsiveness
• Collaborate with backend and product teams for cohesive delivery
• Maintain clean, modular code and follow best practices

Requirements

• 3+ years of frontend experience with React
• Strong understanding of modern web architecture and design systems
• Familiarity with charting libraries and CI/CD workflows

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.

We are seeking a highly experienced and technically proficient MLOps Architect to lead the design, development, and implementation of our next-generation machine learning platforms. This role requires a unique combination of deep technical expertise in MLOps, a strong background with cloud technologies, and the ability to effectively manage complex client relationships. The ideal candidate will be a strategic thinker who can translate business needs into scalable and robust MLOps solutions.

Responsibilities:

About the Company 

We are a UAE-based technology company focused on building scalable digital platforms and logistic solutions for modern enterprises. Our team operates in both physical and remote environments, bringing together experienced engineers who value innovation and collaboration. We strive to deliver products that are efficient, secure, and designed for long-term growth. 

About the Role 

We are looking for a Front-End Developer with strong React skills to build responsive and efficient web applications. You will turn modern UI and UX designs into clean, functional components, connect them with APIs, and ensure smooth performance across all devices. The ideal candidate is detail oriented, writes clear code, and works well in a collaborative environment. 

Requirements

Key Responsibilities