Design and evolve backend and frontend architecture using Node.js and JavaScript.
Build, ship, and maintain backend services and web interfaces in production.
Partner with product managers, designers, and engineers to deliver business outcomes.
GR8 Tech builds B2B iGaming platforms designed to scale, offering integrations, expert consulting, and operational support. They have 1000+ employees across various locations and time zones, fostering a culture of ambition and collaboration.
Work with other engineers on using APIs, documentation and tests
Monitor logs and resolve any issues quickly
Popl is defining the In-Person Go-To-Market category, helping revenue teams turn real-world interactions into measurable pipeline and revenue with their AI-native platform. They aim to make in-person GTM measurable, scalable, and revenue-driving, fostering a culture of growth and innovation.
Design, develop, and maintain high-quality, scalable backend code to power both internal and external workflows.
Collaborate with frontend engineers, infrastructure engineers, product managers, and others to build powerful features.
Lead the planning and design for the backend portion of projects that help keep students safe.
Gaggle supports student safety and well-being by working with K-12 schools to prevent bullying, school violence, self-harm, and suicide. They also provide teletherapy, a crisis line, and other services to prioritize the mental and physical health of students; Gaggle is recognized as a 2023 Top Workplace and also a 2024 Top Workplaces USA Today award.
Contribute to a full life-cycle of the product (including problem discovery, prototyping, design, implementation, and measuring adoption)
Build services with Java / Node.js (Express, Nest.js) on top of Kubernetes/AWS/GCP infrastructure
Build developer-friendly RESTful APIs
SmartRecruiters is a global leader in enterprise recruitment software, offering a cloud-based global Hiring Success platform that allows teams to attract, select, and hire the best talent. They are a values-driven, global-minded, and well-funded tech company with a collaborative, diverse, and remote-friendly work environment.
Design, build, and maintain backend services that power mission-critical platform functions within your team’s scope
Optimize data models and system performance to improve scalability, reliability, and maintainability
Work across APIs, databases, and deployment systems to deliver cohesive, production-ready solutions
Onebrief provides AI-powered collaboration and workflow software tailored for military staffs, enhancing speed, intelligence, and efficiency. Founded in 2019, Onebrief boasts a team of veterans and technologists, backed by $320m+ from investors, valuing the company at $2.15B.
Design, develop, and implement scalable and robust backend systems and APIs using Python.
Optimize database schemas, queries, and overall performance while maintaining security and data integrity.
Lead debugging, profiling, and monitoring of backend services, proactively identifying and addressing issues before they impact users.
Octave is a modern behavioral health practice creating a new standard for care delivery that’s both high-quality and accessible. With in-person and virtual clinics in multiple states, the company offers evidence-based individual, couples, and family therapy. By raising the bar on how care is delivered and how providers are supported, we are building a sustainable system that values equity, affordability, and effectiveness.
Own the design, implementation, and evolution of complex product areas and backend systems.
Build and maintain user-facing interfaces and backend services/APIs as required by the product.
Lead by example in code reviews, uphold and evolve shared engineering standards, and drive improvements to the quality, structure, and maintainability of the codebase over time.
NexGen Cloud is building a next-generation GPU cloud infrastructure. They are a scale-up by design, moving fast, solving complex problems and building technology that has real-world impact, with a team of curious, driven people who care deeply about quality, ownership and collaboration.
Design and implement scalable and robust backend services.
Develop APIs and integrate third-party services and Solana RPCs.
Manage databases (PostgreSQL, MongoDB) and ensure data integrity and security.
Solflare is a fast-growing crypto wallet provider building a gateway to Web3, securing billions in digital assets. Founded in 2021, Solflare has a global team of nearly 150 people with offices in Zagreb, Belgrade, and Novi Sad, fostering a culture that empowers ownership and rewards curiosity.
Design, implement, and maintain backend services in a modern TypeScript/Node.js ecosystem.
Build and evolve event-driven pipelines, task orchestration, and asynchronous workflows.
Develop robust APIs (REST and WebSocket) with clear versioning and backward-compatibility guarantees.
GovCIO is passionate about transforming government IT, making a positive impact by delivering innovative IT services and solutions that improve how government agencies operate and serve citizens. They are building a workforce that fuels this mission with a culture investing in people.
Design and improve backend services that support complex business workflows.
Build and evolve distributed systems using modern cloud-native patterns.
Architect and implement event-driven and asynchronous workflows.
EX Squared LATAM partners with leading U.S.-based technology companies to build scalable, high-performance systems. They foster a collaborative and inclusive environment focused on technical excellence across LATAM, allowing opportunities for architectural impact.
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.
Develop backend applications or microservices according stories definition
Develop and run automated tests on various application levels
Maintain application, support bug fixing
Deutsche Telekom IT Solutions Slovakia entered the life of Košice region in 2006. They have managed to grow to the second largest employer in the eastern part of the country with more than 3900 employees.
Design and build robust backend services that integrate internal systems and third-party APIs to support branding, content, and research workflows.
Lead system architecture decisions for new internal tools and utilities, ensuring scalability, reliability, and maintainability.
Develop automation pipelines for tasks like asset delivery, PDF report generation, data synchronization, and marketing material creation.
Truelogic is a leading provider of nearshore staff augmentation services headquartered in New York. Their team of 600+ highly skilled tech professionals, based in Latin America, drives digital disruption by partnering with U.S. companies on their most impactful projects.
Develop and iterate backend features and data frameworks that make it safe and efficient to work with data at scale.
Collaborate with product management, UX, frontend, infrastructure, software delivery, and analytics teams to design and ship high-performing, reliable solutions.
Review and improve database-related changes from other engineers and external contributors to ensure data integrity, safety, and performance across diverse environments.
GitLab is an open-core software company that develops the most comprehensive AI-powered DevSecOps Platform, used by more than 100,000 organizations. They unite teams and organizations, breaking down barriers and redefining what's possible in software development.
Build and scale RESTful APIs and backend services to enhance the Murj platform.
Design and optimize schemas within relational databases to ensure data integrity and performance.
Gain hands-on experience managing and deploying critical AWS infrastructure.
Murj is a SaaS company providing cardiac device management software solutions. They are dedicated to improving patient care through thoughtful design, quality, and customer satisfaction.
Take technical ownership of backend systems in production
Design, build, and maintain scalable backend services using Node.js and Firebase
Make independent architectural decisions and recommend technical improvements
They are looking for experienced Backend Developers to join their growing engineering team. They foster a collaborative, growth-oriented work culture and value strong developers eager to grow.
Develop high-quality back-end in Node.js for web application.
Maintain and bug fixing for existing backend and web system.
Implement features based on requirements from product owners.
Bjak focuses on providing access to affordable and sustainable financial services for people in ASEAN. Headquartered in Malaysia, it is the largest insurance portal in Southeast Asia, with investments in technology to enable easy access to financial services.
You’ll own end-to-end execution for backend systems and infrastructure
You’ll build APIs, services, and real-time systems handling complex accounting logic
You’ll collaborate with founders, product, and frontend engineering to turn complex workflows into secure, performant systems
DualEntry, founded in 2024, is a rapidly growing AI startup focused on revolutionizing the finance industry. They provide an AI-native ERP that automates manual data entry, serving businesses from $5M-ARR to NYSE-listed companies, and fostering a culture of urgency and ownership.
Collaborate across disciplines to deliver innovative solutions.
Design and implement robust, scalable, and maintainable systems.
Build and operate high-performance microservices using Spring Boot.
Welltech is a global company with Ukrainian roots, aiming to help people adopt healthy habits. With over 700 professionals across five hubs and a remote-friendly environment, they focus on innovative wellness solutions.