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South Africa

  • Architect and develop scalable systems that handle millions of transactions.
  • Design and maintain secure, scalable APIs for distributed backend systems.
  • Work with event streaming technologies and cloud-native solutions.

Python Unix Linux API AWS

20 jobs similar to Senior Developer

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$104,300–$166,900/yr
US

  • Design, develop, and maintain core OTA services including booking flows and reservation management.
  • Build and optimize integrations with third-party travel suppliers and payment gateways.
  • Architect scalable, distributed systems capable of handling high-volume transactions.

Casago is a vacation rental company where great people create exceptional experiences. They've grown into a trusted industry leader delivering genuine hospitality, valuing contributions, investing in growth, and giving the opportunity to make a real impact.

$190,000–$200,000/yr
US

  • Collaborate with business stakeholders and technical team to determine requirements.
  • Craft and document architecture designs and implement systems.
  • Advise on coding and design practices for resilient, maintainable systems.

Hometap offers a home equity investment product that provides homeowners with a fast, simple, and straightforward way to access the equity in their home without taking out a loan. They are committed to innovation in the fintech space and have been recognized as a great place to work.

US 3w PTO

  • Minimum 5 years of related experience in software engineering, or an equivalent combination of education/experience.
  • Proficiency in Python, React and AWS Cloud Build Microservices that connect to NoSQL databases, DynamoDB preferred.
  • Build software components that integrate with a workflow engine and/or ESB to execute asynchronous business processes.

Railroad19 builds custom solutions and provides clients with top tier development services. They are a specialized team of developers and architects with a culture built on hard work and a desire to be thought leaders in the industry, that values your work and gives you the tools you need to succeed, while offering you a work/life balance.

India

Design, build, and operate robust backend systems that power mission-critical applications. Work closely with cross-functional teams and client stakeholders to translate business requirements into reliable, high-quality software solutions. Contribute in a highly collaborative, agile environment that values craftsmanship, learning, and pragmatic problem-solving.

We use an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements.

Join Zapier’s AI Tasks team, where you’ll own the core AI surfaces that make our customers’ workflows smarter. Collaborate with AI experts, product managers, designers, and platform engineers to bring LLM-native workflows to life. Build and refine user-facing features and interfaces for initiating, monitoring, and guiding agent behavior.

At Zapier, we build and use automation every day to make work more efficient, creative, and human.

US

  • Develop and maintain the client web application and data-driven user interfaces, ensuring architectural integrity and reliability.
  • Design backend architecture and implement services across AWS Glue, Redshift, DynamoDB, API Gateway, SQS, and Cognito.
  • Collaborate with the Product Manager to translate product requirements into actionable technical specifications.

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.

Australia

  • Contribute to solving engineering problems at scale and developing high-quality, scalable software.
  • Focus on architecture and implementation of distributed systems, and refactoring complex systems.
  • Make code design decisions and contribute to technical solution designs, exercising autonomy over your work.

Xero provides a cloud-based accounting software platform for small businesses. The company values strong collaboration and has a culture-focused team.

$138,200–$172,700/yr
US

Design, develop, and maintain scalable services that support the diverse activities of a high-throughput laboratory. Develop both front-end and back-end applications Implement and manage CI/CD pipelines using GitLab. Collaborate closely with end-users and product managers to iterate on requirements and deliverables. Optimize architecture and infrastructure on the AWS cloud platform for performance, scalability, reliability, and cost-effectiveness.

Natera is a global leader in cell-free DNA (cfDNA) testing, dedicated to oncology, women’s health, and organ health.

$100,649–$174,459/yr
US 4w PTO

  • Lead design activities and participate in building the foundation for API management.
  • Define solutions using Service Oriented Architecture (SOA) patterns.
  • Develop and implement enterprise-class security systems for production environments.

Experian is a global data and technology company, powering opportunities for people and businesses around the world.

Colombia

  • Driving technical decisions and facing complex business challenges with clients and cross-functional teams;
  • Conducting code reviews and ensuring adherence to architectural standards;
  • Mentoring and coaching team members on best practices, code quality, and technical growth.

CI&T unites human expertise with AI to create scalable tech solutions. With over 8,000 employees around the world, they've built partnerships with more than 1,000 clients and value a diverse, inclusive, and safe work environment.

South America

  • Contributing in all phases of the analytical application development life cycle.
  • Designing, developing and delivering high-volume applications for data analytics systems.
  • Ensuring designs are in compliance with specifications.

dLocal enables the biggest companies in the world to collect payments in 40 countries in emerging markets.

US

Design, develop, and maintain resilient backend services handling critical user-facing functionality. Build and maintain reusable libraries, frameworks, and tooling. Partner with product and platform teams to design APIs and distributed system patterns that are reliable, scalable, and maintainable.

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

Europe

  • Take end-to-end ownership of projects, including design, development, testing, deployment, and monitoring.
  • Develop core customer-facing products from scratch to production, ensuring high-quality and scalable solutions.
  • Automate infrastructure, deployment, and operational workflows using IaC and CI/CD pipelines.

Jobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.

  • Build scalable backend services and APIs.
  • Create responsive dashboards and tools to manage automation systems.
  • Implement automation workflows to power real-time operations.

Base360.ai is an intelligent automation engine that connects data, orchestrates workflows, and powers large-scale operational systems.

$198,900–$312,550/yr

  • Design, implement, and operate services to strengthen the enterprise readiness of our cloud.
  • Collaborate with other developers to write the best code for the project and deliver amazing results.
  • Work across the ~70 member development team building products and solutions for large enterprise customers.

Atlassian's software products help teams all over the planet and their solutions are designed for all types of work. They believe that the unique contributions of all Atlassians create their success and strive to unleash the potential of every team.

South America

  • Driving technical decisions and facing complex business challenges with clients and cross-functional teams.
  • Conducting code reviews and ensuring adherence to architectural standards.
  • Mentoring and coaching team members on best practices, code quality, and technical growth.

CI&T is a tech transformation specialist, uniting human expertise with AI to create scalable tech solutions. With over 8,000 employees around the world, they have partnerships with more than 1,000 clients during their 30 years of history, fostering a culture of innovation and collaboration.

US

  • Design, build, and maintain custom AWS-native data pipelines using AWS Lambda, AWS Glue, S3, DynamoDB, and EventBridge.
  • Develop and support ETL processes that push structured and unlayered data to downstream systems, including Salesforce Marketing Cloud.
  • Lead the technical design and availability of AWS services, ensuring solutions are scalable, reliable, and fully supported by AWS-native features.

Truelogic is a leading provider of nearshore staff augmentation services headquartered in New York, delivering top-tier technology solutions to companies of all sizes. 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.

  • Design, develop, and maintain scalable backend services and APIs, ensuring high performance, security, and reliability.
  • Build and optimize data pipelines to ingest, store, and serve large-scale datasets, including video and ML training data.
  • Balance rapid development of MVPs and POCs for user research with building robust, long-term backend foundations.

Frontera is reimagining how children with autism and other behavioral health needs get the care they deserve. They bring together clinicians, technologists, and autism specialists to build AI tools that help care teams work smarter and spend more time with the children and families who need them most.

$60,000–$90,000/yr
Latin America

Spearhead backend coding of new features, guiding the Product team on complexity and tradeoffs. Collaborate with a cross-functional team to offer architectural guidance and support future growth. Leverage experience with enterprise applications to tailor solutions to meet corporate customer needs.

Proton is leading the charge in revolutionizing the wholesale distribution industry with AI-powered sales software that anticipates customer needs.

US Europe

  • Design, develop, and maintain clean code, ensuring top-tier performance and reliability.
  • Take full ownership of the software development lifecycle, ensuring seamless delivery and operation.
  • Design, build, test, and deploy a highly scalable and resilient system architecture.

Epistemix empowers organizations to make smarter decisions by simulating real-world outcomes using synthetic populations.