Design and develop scalable, high-performance, low-latency backend services using Java and AWS technologies.
Collaborate with product, frontend, and QA teams to define technical requirements and ensure smooth integration with other platform components.
Optimize existing services for maximum performance, reliability, and maintainability while implementing CI/CD best practices.
Oscilar builds an advanced AI Risk Decisioning Platform that helps banks, fintechs, and digital organizations manage fraud, credit, and compliance risk. The team includes industry veterans from Meta, Uber, Citi, and Confluent, and operates with a mission-driven culture emphasizing ownership and innovation.
Understand our client's fast-moving business requirements.
Write and maintain scalable enterprise-quality software.
Build web applications using Spring Boot.
Railroad19, Inc, develops customized software solutions and provides software development services. They are specialized team of developers and architects, and values their employees' work and gives them the tools to succeed.
Design, develop, and implement large-scale distributed systems capable of handling substantial data volumes.
Architect and implement APIs and event-driven solutions to meet functional and non-functional requirements.
Diagnose and resolve complex production issues across services and technology stacks.
Sigma Software delivers innovative solutions and fosters an engineering culture that values scalability, reliability, and continuous improvement. They offer remote flexibility, global collaboration, and the opportunity to contribute to impactful products in a fast-paced and innovative environment.
Help build and modernize Deutsche Telekom’s network management and provisioning ecosystem.
Design and develop modern Java microservices for provisioning, orchestration, and complex system integrations.
Focus on backend platforms where scalability, resilience, distributed communication, and reliability are real engineering challenges.
Deutsche Telekom IT Solutions is a subsidiary of the Deutsche Telekom Group and was Hungary’s most attractive employer in 2025. They provide a wide portfolio of IT and telecommunications services with more than 5300 employees and have hundreds of large customers, corporations in Germany and in other European countries.
Build Cloud-native, AWS-based greenfield software and invent solutions to various user, business, and technical challenges.
Operate a 'build it and own it' culture with a DevOps and individual contributor mindset.
Be a key member of a fast-growing global team, shaping the back-end building squads for scale.
Santander Auto Software is building a brand-new global software platform and product suite for international customers, focusing on creative technology solutions. The company is a 100% tech-focused, cross-border team with a leadership team of experienced tech professionals, promoting equal opportunities regardless of gender, culture, or disability.
Develop responsive UIs using React and TypeScript, collaborating with design and backend teams.
Build scalable Java-based microservices with domain-driven design and event-driven architecture (e.g., Kafka, RabbitMQ).
Drive CI/CD improvements, champion zero-downtime deployments, and promote engineering best practices.
Nortal is a digital transformation company that shapes complex solutions for global enterprises and public sector organizations. With over 25 years of experience and a focus on AI-driven transformation, they foster a vibrant, autonomous, and outcomes-focused culture.
Drive the design and implementation of new features, break down complex problems into their bare essentials, translate this complexity into elegant design, and create high-quality, maintainable code.
Make a meaningful impact on the lives of our community members, create and maintain test automation to enable continuous integration and development velocity.
Design and deliver robust microservices integrations via REST/gRPC APIs and via messaging patterns (events/queues), collaborate and mentor other engineers while providing guidance using code, design, and architecture reviews.
EarnIn is a company building products that deliver real-time financial flexibility for those with the unique needs of living paycheck to paycheck. They're growing fast and are excited to continue bringing world-class talent onboard to help shape the next chapter of our growth journey.
Lead design and development of complex software systems, ensuring high-quality, scalable, and maintainable distributed applications.
Mentor junior engineers and lead agile teams to deliver new features while adhering to best practices and Mercury standards.
Collaborate with cross-functional teams and stakeholders to translate product requirements into robust technical solutions.
Mercury Insurance helps people reduce risk and overcome unexpected events. As one of America's Best Midsize Employers for 2026, they foster a collaborative culture with diverse perspectives and professional growth opportunities.
Collaborate with development teams to understand requirements and provide technical guidance throughout the project development cycle.
Design and implement cloud-native solutions in Azure, ensuring scalability, performance, security, and maintainability.
Develop and enforce standards, guidelines, and best practices for software development.
CI&T is a tech transformation specialist, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters around the world, they’ve built partnerships with more than 1,000 clients during their 30 years of history.
Design, develop, and maintain IVR applications based on business and technical requirements.
Integrate IVR solutions with key internal services.
Monitor IVR systems and implement operational improvements to enhance customer experience.
Miratech is a global IT services and consulting company that brings together enterprise and start-up innovation, supporting digital transformation for some of the world's largest enterprises. The company retains nearly 1000 full-time professionals, with an annual growth rate exceeding 25%.
Write well-designed, efficient, and testable code, using AI coding tools to accelerate implementation while maintaining code quality standards and performing unit and integration tests.
Qohash is building the zero copy data security control layer, enterprises need to adopt AI safely. Our platform, Qostodian, helps large organizations discover, classify, govern, and remediate sensitive unstructured data. The company culture values excellence, resilience, mission focus, accountability, and embracing conflict.
Gain deep understanding of ad technology and industry standards like OpenRTB, MRAID, VAST.
Analyze and improve end-to-end ad workflows, reproducing problematic cases and proposing improvements.
Lead implementation of architectural solutions and provide hands-on technical leadership.
RTB House is a global marketing technology company providing AI-powered ad-buying solutions. The company processes over 20 million requests per second and fosters a culture of technical excellence and ownership.
Design, develop, and maintain scalable Java-based microservices using Spring Boot.
Build and deploy containerized applications with Docker.
Implement robust unit and integration testing using tools like JUnit and Jest.
Research Innovations, Inc. (RII) builds advanced software solutions for government and military missions, applying agile development and user-centered design to solve complex problems. As a growing company, they emphasize diversity, employee well-being, and a collaborative culture with comprehensive benefits.
Design and scale backend services using Java and Spring Boot.
Develop and maintain multiple distinct frontends (Lobby, IRL, Jobseeker) using React.
Triage and troubleshoot production issues dynamically, using data.
Inallmedia.com is a global technology and design firm focused on building impactful digital solutions through remote, distributed teams across LATAM. They partner with international clients across industries, providing long-term technical expertise, product innovation, and team augmentation.
Design, develop, and maintain backend services and APIs for the IAM platform, ensuring high performance and scalability.
Collaborate with cross-functional teams to build features that align with business goals and meet security requirements.
Enhance the performance, security, and scalability of the IAM platform through code reviews, testing, and refactoring.
ServiceNow, acquiring Veza, pioneers in identity security, focuses on answering the fundamental question of who can and should take what action on what data. With the scale and resources of an enterprise platform company, they maintain the product velocity and mission-driven focus of a security innovator.
Rotate across engineering squads to tackle high-impact projects.
Ship production code in multiple languages and stacks.
Debug and optimize distributed systems processing thousands of messages per second.
Telnyx is building the future of global connectivity. They have a private, global, multi-cloud IP network and use intuitive APIs. They are a financially stable and profitable company that fosters an environment of continuous learning and growth for their team.
Act as the primary technical interface with the client, engaging to understand future initiatives, business needs, and high-level technical requirements.
Contribute to the client's long-term technical roadmap, helping them understand the implications and feasibility of their plans.
Define the overall system architecture for the catalog value stream, including microservice boundaries, communication patterns, and technology choices.
CI&T is a tech transformation specialist, uniting human expertise with AI to create scalable tech solutions. With over 8,000 CI&Ters around the world, they’ve built partnerships with more than 1,000 clients during our 30 years of history. Artificial Intelligence is their reality.
Develop, maintain, and test robust and scalable backend microservice applications and front-end micro UI while ensuring optimal performance and user experience.
Contribute to the architectural decisions of our software solutions, considering scalability, security, and maintainability.
Mentor and guide junior developers, fostering their growth and contributing to a collaborative team culture.
Bennie is an employee benefits services and technology firm that helps companies create a healthier workplace. Bennie is a remote-first company with employees across the U.S. and its team members use the platform and its data to supplement their market knowledge and bring innovative solutions to Bennie’s customers.
Collaborate with architecture team to drive complex system design and implement key technical decisions.
Perform code reviews, mentor developers, and evangelize best practices across the engineering team.
Design and maintain highly scalable microservices APIs and sustainable business application systems.
Natera is a global leader in cell-free DNA testing, dedicated to oncology, women’s health, and organ health. The team consists of highly dedicated professionals from world-class institutions, fostering a challenging and collaborative culture.
Play a key role in a team focused on building high-value features for a new Affiliate Marketing platform.
Support colleagues, influence best practices, and contribute to establishing the team's culture.
Write elegant code with a solid undertanding of SOLID principles, constantly refactoring to improve.
Awin is a global affiliate marketing network that connects advertisers with publishers and other partners to drive sales and revenue growth. Established in 2000, Awin boasts a dynamic, social, and inclusive culture, fostering a diverse and transparent network of affiliate partnerships.