Design and develop comprehensive RESTful APIs for employment verification, income verification, and financial data processing services
Build robust authentication systems, including JWT tokens, OAuth integrations, and API key management for external client access
Implement scalable endpoint architecture supporting high-volume data processing for banks, lenders, and fintech applications
Truv is transforming the financial data industry with a secure and real-time API platform for payroll account access. Backed by $30M from top investors, they’re disrupting a $2B legacy market with cutting-edge innovation and a customer-first approach.
Build Context Infrastructure: Design and implement systems to deliver context to AI agents, optimized for speed and scale on top of Redis.
Ship Fast: Prototype, test, and ship features in tight cycles, valuing working software over long planning horizons.
Shape the Product: Contribute directly to product direction, working closely with leadership to define what is built.
Redis builds the product that runs fast apps. They have over 10,000 worldwide customers and are creating a faster world with simpler experiences, valuing curiosity, diversity of thought, and innovation.
Harden CI/CD (GitHub Actions or Jenkins); build/test containers and deploy via Helm to AWS (EKS or ECS).
Add lightweight bot protection: rate limits, IP allowlists, and abuse detection hooks.
Mentor engineers (frontend + backend) and set a strong engineering culture around clarity and ownership.
INFUSE is committed to complying with applicable data privacy and security laws and regulations. They ensure every human deserves attention and a fair assessment.
Design & deliver thoughtfully crafted REST APIs, interfaces and database schemas to ensure scalability, maintainability, and performance.
Participate in and contribute actively to architecture reviews, code reviews, design reviews, and post-mortems, and raise the bar for engineering best practices across the team.
Nexthire is a company hiring for this backend developer position. The job posting does not mention the company size or culture.
Design and develop modernized Contact Center as a service Messaging and AI products that push the boundaries of what's possible
Lead and mentor engineering teams, setting technical direction and best practices
Integrate and various solutions including Voice applications, platform SDK, LLM based AI solutions and services as required in the Product
LivePerson is a leader in trusted enterprise conversational AI and digital transformation. They power nearly a billion conversational interactions every month, providing uniquely rich data analytics and safety tools to unlock the power of conversational AI for better business outcomes.
Designing and maintaining the TRR backend — ride matching, station queueing, request lifecycle management, and fare calculation
Building and operating services on top of PostgreSQL, Redis, and RabbitMQ in a Kubernetes environment
Improving system observability — tracing, metrics, alerting — so we catch problems before riders do
Glydways is reimagining what public transit can be by making transportation accessible, affordable, and sustainable, empowering communities to thrive and unlock economic and social prosperity. They are building a groundbreaking network of carbon-neutral, interconnected transit pathways powered by standardized autonomous vehicles on dedicated roadways.
Contribute to architecture and development across Agency Module and Billing systems.
Design and implement robust backend APIs for subscription management and payments.
Deliver performant frontend experiences for agency onboarding and billing dashboards.
HighLevel is an AI powered, all-in-one white-label sales & marketing platform that empowers agencies, entrepreneurs, and businesses to elevate their digital presence and drive growth. With over 1,500 team members across 15+ countries, they operate in a global, remote-first environment.
Collaborate with Product Managers and stakeholders to shape product vision and deliver real business value
Drive automation and optimization initiatives that reduce manual effort and unlock measurable business impact
Evaluate complex technical problems, using sound judgement to select the right methods and approaches
Flywire is a global payments enablement and software company that digitizes payments for global clients across education, healthcare, travel & B2B. They have over 1000+ global FlyMates, representing more than 40 nationalities, and in 14 offices world-wide.
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.