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Europe Asia

  • Support of the existing extensive code base (microservices)
  • Development of external connection points to the trading system: backend for interfaces, HTTP API, FIX API
  • Optimization and modification of the architecture of existing infrastructure in order to increase productivity and facilitate further maintenance

Scala SQL Algorithms

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US Unlimited PTO

  • Contribute to backend server-side development to ensure our application is extensible, scalable, and secure
  • Recognize and prioritize between Customer deliverables & Tech debt to develop a sustainable software suite of products
  • Enjoy designing and architecting complex frameworks for applying ML techniques to large data volumes and simplifying labor-intensive processes

Machinify is a leading healthcare intelligence company delivering unmatched value, transparency, and efficiency to health plan clients across the country. They bring together a fully configurable and content-rich, AI-powered platform along with best-in-class expertise and are constantly reimagining what’s possible in the healthcare industry.

$220,000–$245,000/yr
US Unlimited PTO

  • Owning platform extensibility and scalability used for web services and AI systems.
  • Develop and maintain scalable and distributed systems to keep them extensible and secure.
  • Design, develop, and maintain robust Scala and Java based systems.

Machinify is a healthcare intelligence company focused on delivering value and efficiency to health plan clients. They deploy an AI-powered platform to maximize financial outcomes and drive down healthcare costs, serving over 85 health plans and 270 million lives.

Latin America

  • Lead backend architecture evolution, transitioning complex legacy systems into scalable microservices.
  • Integrate real-time data streaming via Kafka and manage distributed data across SQL and NoSQL environments.
  • Adopt AI-assisted workflows to maximize velocity and code quality within an Agile environment.

They are modernizing a critical digital ecosystem. They value developers who thrive at the intersection of robust system design and engineering rigor.

$127,683–$149,771/yr
Canada Unlimited PTO

  • Design, build, and maintain high-throughput backend services and APIs in Java.
  • Drive architecture discussions to enhance system scalability, resiliency, and performance.
  • Prioritize security and compliance as core aspects of service design and delivery.

Binance.US is America’s home to buy, trade, and earn digital assets. As a licensed and regulated U.S. crypto platform, they provide secure, reliable access to more than 190 of the world’s most popular cryptocurrencies, all with some of the lowest fees in the industry. They're a remote-first team of innovators building the bridge between traditional finance and Web3, helping bring financial freedom within reach for all.

$160,000–$220,000/yr
US

  • Architect, design, and implement backend services including our core API that powers our data processing and application
  • Write code mostly in Scala
  • Continually look for ways to improve our product’s architecture, whether through direct changes or building tools, components, etc

Pattern Data is an AI-powered platform purpose-built for mass tort litigation, settlement analytics, and claims processing. Their team is built on a foundation of collaborative ownership, visionary problem-solving, customer-centric solutions, and authenticity.

Global

  • Develop and maintain core framework and key software components for the Kraken trading engine
  • Build and design solutions that mitigate risk, implement security, and protect both systems and data
  • Improve site performance by designing and implementing low-latency and high-availability applications

Kraken is a mission-focused company rooted in crypto values. They develop premium crypto products for experienced traders, institutions, and newcomers to the space. As a fully remote company, they have Krakenites in 70+ countries who speak over 50 languages.

Europe

  • Lead a team implementing tech solutions for financial reporting.
  • Guide development, collaborating with analysts and QA for compliance.
  • Manage issues from discovery to resolution, ensuring regulatory compliance.

Jobgether is a platform that uses AI to match candidates with jobs. They ensure applications are reviewed quickly, objectively, and fairly against the role's core requirements.

US Unlimited PTO

  • Lead end-to-end design and implementation of large-scale data mining solutions that handle real-time data as well as batch mode ingestion, modeling, and inference
  • Shape long-term architectural direction, technology stack, and engineering best practices
  • Identify and mitigate technical risks, ensuring scalability, availability, and reliability across the platform

Machinify is a leading healthcare intelligence company with expertise across the payment continuum, delivering unmatched value, transparency, and efficiency to health plan clients across the country. They have over 85 health plans, including many of the top 20, and representing more than 270 million lives; they bring together a fully configurable and content-rich, AI-powered platform along with best-in-class expertise.

US

  • Design and develop micro services in Java (17 or later) as part of our backend system
  • Maintain and enhance existing Java libraries and internal frameworks
  • Collaborate with other developers and teams to ensure seamless integration of services

EXANTE is a wealth tech company delivering centralized trading solutions and robust B2B financial infrastructure via innovative technology. As a rapidly expanding global firm with over 600 employees from 65 nationalities across 70 locations, they are a frontrunner in the financial sector investing in their people.

Africa

  • Design of scalable backend services and APIs that power real-time payments
  • Contribute to architectural decision-making, balancing performance, security, and maintainability
  • Troubleshoot and resolve complex production issues with a focus on root-cause elimination

Jobgether is a platform that connects job seekers with companies. They use an AI-powered matching process to ensure applications are reviewed quickly, objectively, and fairly.

Europe

  • Design and lead the development of backend services in a Microservice Architecture
  • Own architectural decisions with a focus on scalability, reliability, and performance
  • Integrate AI-driven capabilities where they add product value

ApyHub empowers employees and encourages them to identify and propose ideas and solutions to drive the company forward. They allow employees the freedom to meet expectations in the way they think is best, working hard to scale their culture and core values.

$146,200–$215,000/yr
US Unlimited PTO

  • Implement backend systems that support all business features.
  • Design, develop, test, and scale systems needed to deliver great user and partner experiences.
  • Work closely with product, design and engineering peers to solve user problems around rent payment.

Flex is a FinTech company creating the best rent payment experience, empowering renters with flexibility over their most significant recurring expense. They are a growth-stage company headquartered in NYC with employees throughout the US, Australia, Canada and South America, and they focus on building an inclusive culture.

Global 6w PTO

  • Develop highly-scalable mobile internet backends for millions of users.
  • Work with Product Owners and other development team members to determine new features and user stories.
  • Participate in code reviews and team ceremonies to ensure code quality and project alignment.

Sporty is a remote-first company committed to sustainability. They offer a dynamic and innovative work environment where employees are valued and encouraged to grow.

Europe

  • Design, build, test, and support core back‑end components around a central trading application.
  • Implement clean, modular back‑end code (Java/C++), plus automation/scripting as needed.
  • Troubleshoot and resolve application incidents in a production‑critical environment.

They operate in a Financial Markets environment, supporting front–to-back trading and processing platforms across several European locations. Business and IT work closely together to build and support mission–critical applications for front office, back office, and shared services.

Germany

  • Define and drive the long-term technical roadmap for the Client Technology Tribe.
  • Lead the design of complex, cross-cutting distributed systems and ensure our microservices architecture remains resilient.
  • Mentor Senior Engineers, fostering a culture of continuous learning, technical rigor, and engineering excellence across multiple teams.

Scalable Capital is a leading digital investment and banking platform with a full banking licence, empowering people across Europe to shape their own finances. They employ over 700 people across Munich, Berlin, Vienna, Milan, and London and are working on a new generation of financial services.

Global

  • Collaborate with designers and product managers to understand business needs
  • Work jointly with devOps all along the software development lifecycle from the writeup of technical specifications in the form of RFCs, to feature development and testing.
  • Develop and maintain services that power onchain experiences.

Kraken is a mission-focused company rooted in crypto values. They aim to accelerate the global adoption of crypto, so everyone can achieve financial freedom and inclusion. They are a fully remote company with Krakenites in 70+ countries who speak over 50 languages.

US

  • Build the Agentic Backbone: Architect and implement the backend services that power multi-agent workflows.
  • Orchestration & Workflow Automation: Design scalable workflow engines and "human-in-the-loop" systems.
  • Bridge AI & Enterprise Infrastructure: Create the integration layer between modern Python-based AI frameworks and Tenable’s robust JVM-based microservices architecture.

Tenable is an Exposure Management company that helps organizations understand and reduce cyber risk. They have 44,000 organizations relying on them and foster a culture of belonging, respect, and excellence.

$4,014–$6,298/mo
US 4w PTO

  • Develop backend services for a leading trading platform.
  • Handle business processes related to trading, ensuring high performance and low latency.
  • Optimize and maintain code, covering it with tests in a Scrum/Kanban environment.

Devexperts works with financial institutions, delivering products and tailor-made solutions for retail and brokerage houses, exchanges, and buy-side firms. They focus on trading platforms and brokerage automation, complex software development projects, market data products, and IT consulting services.

Global

  • Architect and ship new backend capabilities that integrate AI-adjacent functionality into Kraken’s core systems.
  • Design distributed services that meet high standards for reliability, performance, and correctness.
  • Own end-to-end technical design, from protocol and service boundaries through production deployment.

Kraken is a mission-focused company rooted in crypto values. It aims to accelerate the global adoption of crypto, so that everyone can achieve financial freedom and inclusion. As a fully remote company, Kraken has Krakenites in 70+ countries who speak over 50 languages.

US 4w PTO

  • Develop backend services for a leading trading platform.
  • Handle business processes related to trading, order issuance, and execution.
  • Prioritize high performance, low latency, and fault tolerance.

Devexperts works with respected financial institutions, delivering products and tailor-made solutions for retail and brokerage houses, exchanges, and buy-side firms. They focus on trading platforms and brokerage automation, complex software development projects, market data products, and IT consulting services.