Source Job

South America

  • Design and build developer-friendly and agent-friendly APIs.
  • Build, test, and deploy applications that support global communications services.
  • Help identify and resolve issues related to latency, scalability, and performance.

Python APIs SQL Docker Kubernetes

20 jobs similar to Junior Software Engineer, Python

Jobs ranked by similarity.

$2,000–$4,500/mo
Latin America 3w PTO

  • Develop and maintain software for our edge devices, server infrastructure, and web applications.
  • Build and improve the APIs connecting our system components (edge, server, web).
  • Design and improve the user interfaces that customers use in our web application.

Glacier is a Series A startup based in San Francisco tackling trash by building custom sorting robots and AI-powered business analytics that enable recyclers to superpower their plants. From major CPG companies to municipal recycling facilities, their clients trust them to turn recycling data into actionable insights.

US

  • Lead the design and development of core platform features using Python and an API-first approach.
  • Build scalable, reliable backend services that power our applications, integrating seamlessly with a modern cloud-based architecture.
  • Collaborate with design and product teams to ensure that what we’re building is scalable, maintainable, and secure.

Agiloft is a global leader in data-first contract lifecycle management (CLM) software, helping organizations manage the end-to-end contract process. The company has a vibrant culture, supports multiple Employee Resource Groups (ERGs), and values work/life balance.

Latin America

  • Be a hands-on backend/API developer, leading the design & development of the client’s platform and systems integrations end-to-end.
  • Improve features, scalability, and reliability of the client platform by driving technical & process improvements.
  • Own the scoping, design, and delivery of new API features and subsystems, working independently with minimal direction.

Nortal shapes digital transformation, delivering complex solutions for global enterprises and public sector organizations. Today, they are at the forefront of an AI-driven transformation era, helping organizations turn data into real business value. They champion autonomy and open communication.

US Canada

  • Design, build, and maintain backend services that power core business workflows
  • Own projects end-to-end, from early design through production and iteration
  • Design APIs and data models that are clear, stable, and easy to work with

Short Story is an award-winning, technology-powered retailer dedicated to petite women 5'4" and under. As a fast-growing startup, they're revolutionizing retail with a data-driven learning system that leverages customer feedback to create tailored products.

India

  • Design and implement microservices and APIs that handle production traffic with measurable uptime and latency targets
  • Identify and fix performance bottlenecks in code or infrastructure, quantifying the impact of your optimizations
  • Ship features end-to-end from specification through production, including tests, code review, and incident response

Emergence is a thematic holding company backed by the Pritzker Organization focused exclusively on acquiring and scaling category-defining software businesses. They combine operational rigor with a growth equity mindset, driving sustainable ARR growth, profitability improvements, and industry-leading customer outcomes.

India

  • Perform deep technical investigations and solve complex issues reported by customers.
  • Take end-to-end ownership of customer cases, including initial troubleshooting and resolution.
  • Provide troubleshooting support to customers via multiple channels in a 24x7 environment.

Nexla, built with AI, is the leading Integration platform for AI and takes a metadata driven approach to converge diverse integrations. Named in the 2022, 2023, and 2024 Gartner Magic Quadrant™ for Data Integration Tools and top-rated by customers on Gartner Peer Insights, Nexla is a remote-first company headquartered in San Mateo, California.

$140,000–$200,000/yr
US

  • Own the end-to-end technical onboarding experience for new enterprise customers.
  • Build and maintain integration scripts, tooling, and documentation.
  • Diagnose integration issues across customer environments and drive them to resolution.

Speechify is the easiest way to listen to the world’s information. They are number one in their category and experiencing exponential growth. As a startup, they put their customers and employees first, with a friendly and laid-back atmosphere.

$70,500–$114,500/yr
US

  • Leads teams of 2-4 people that develop, test, and fix defects in application software.
  • Leads the preparation of overall application software designs at the system level.
  • Leads work teams in preparing work estimates and project schedules for all technical work for the projects within the team.

TDS Telecom provides high-speed internet, TV entertainment, and phone services to communities across the U.S., building fiber optic networks. With over 50 years of experience and serving over 1 million connections, TDS is committed to delivering innovative communication solutions.

$125,000–$175,000/yr
Canada

  • Break down larger projects into individual tasks and deliver them in multiple phases.
  • Collaborate with product management, design & analytics by participating in ideation.
  • Contribute to a sense of community on your team by engaging in growth and development activities.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. Affirm is a remote-first company.

$140,000–$190,000/yr
Global Unlimited PTO

  • Help take our MCP server from early-stage to production-grade.
  • Contribute to our public APIs with clarity and consistency.
  • Build backends for agentic apps and define new patterns.

Recast is a marketing mix modeling platform. We are a fully remote team with members in 6+ countries, committed to building a diverse team.

North America Canada

  • Contribute to the design, development and implementation of VoIP infrastructure, telephony platforms, and observability features that power AI-driven voice workloads
  • Collaborate with engineering, Product, and infrastructure teams to ensure our voice and AI platforms perform efficiently, scale reliably, and integrate seamlessly across SIP/RTP, Kamailio, RTPEngine, and related telecom systems.
  • Build high-quality, clean, scalable and reusable code by enforcing best practices around software engineering architecture and processes (Code Reviews, Unit testing, etc.).

ServiceNow is the AI control tower for business reinvention. Their AI platform brings together any AI, any data, and any workflow helping 85% of the Fortune 500 work smarter, faster, and better. They're building an AI-native culture where technology and talent are unstoppable together.

Latin America

  • Build and maintain automated test suites using Python and PyTest.
  • Own integration, system, and end-to-end (E2E) testing for backend services.
  • Validate data integrity using PostgreSQL / SQL.

They build backend systems that directly support early cancer detection, where code helps power life-saving diagnostics at a global scale. They are a mission-driven engineering team operating at the intersection of biotech, data, and healthcare.

Mexico

  • Plan, design, and ship features across the team's core services, including KYC and identity verification.
  • Take primary responsibility for a defined slice of Trust's surface area, driving design, implementation, rollout, and ongoing operations.
  • Partner with product and engineering teams onboarding to KYC, tokenization, filevaulting, and deduplication to communicate changes and write documentation.

EarnIn is building products that deliver real-time financial flexibility for those with the unique needs of living paycheck to paycheck. The company is growing fast and continues to bring world-class talent onboard to help shape the next chapter of its growth journey.

South America

  • Maintain and operate Bill Pay backend services to ensure high availability and performance.
  • Diagnose and resolve production incidents autonomously and under pressure.
  • Design and implement automations (scripts, templates, workflows) to eliminate repetitive operational tasks.

Resilient Co connects top tech talent in Latin America with companies in North America. They offer engineering roles in Argentina, Brazil, Colombia, Peru, and Bolivia.

Europe

  • 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.

South Africa

  • Serve as first contact for workflow failures and system errors, monitoring reports and triaging issues.
  • Manage data workflows between integrated systems and act as liaison between internal teams and external partners.
  • Create technical documentation, conduct API investigations, and support internal API projects and continuous improvement.

HelloKindred is a specialist staffing firm for marketing, creative, and technology roles, offering on-site, remote, or hybrid talent solutions. They focus on connecting talent to flexible opportunities with trusted brands through an inclusive and fair hiring process.

Europe

  • Design, build, and maintain scalable services that support the AI lifecycle.
  • Develop tools for pre/post-processing data for AI and other usage.
  • Design scalable pipelines for data collection, processing, and transformation.

Planner 5D is a global hub for home design, uniting over 100+ million users. They simplify the home renovation process with their cutting-edge software, fostering a vibrant community of enthusiastic and product-oriented professionals.

Global

  • Contribute to the development of the Everywhere Inference platform, a Kubernetes-based solution.
  • Design and implement APIs and developer tools to simplify deployment, management, and monitoring of AI applications.
  • Optimize serverless container workflows for AI workloads, ensuring performance, scalability, and seamless autoscaling.

Gcore provides infrastructure and software solutions for AI, cloud, network, and security. They have 550+ professionals globally and power everything from real-time communication and streaming to enterprise AI and secure web applications.

Europe

  • Break down larger projects into individual tasks and collaborate with others to ensure timely delivery.
  • Collaborate with product management, design & analytics by participating in ideation.
  • Support the operations and availability of your team’s artifacts by creating and monitoring metrics.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. They are a remote-first company that values its employees through benefits and creating an inclusive environment.

Global 4w PTO

  • Design and implement Sokuvo's API layer: REST endpoints, latency optimization, versioning contracts.
  • Own third-party integrations: GitHub, Jira , Slack, Confluence, Cursor , Google Drive.
  • Build and maintain the backend services supporting Sokuvo's delivery stations.

Arionkoder is a leading Product Development, Artificial Intelligence, and Team Augmentation studio that crafts better futures for humanity. They rely on cutting-edge technology to create impressive digital products and solutions that widen your global reach. They have been dreamers and still are.