Source Job

• Design, code, implement, and document improvements to a high standard
• Build and maintain backend services that integrate with database systems and operational tooling
• Perform root cause analysis of customer-impacting defects to provide the optimal solution

Percona provides services and software for MySQL, MongoDB, PostgreSQL, and MariaDB to open source users globally. They are a remote-first and globally dispersed company with 350 people in 52 countries that offers a collaborative, highly-engaged culture.

• Participate in the decisions on “how” we deliver software.
• Partner on the “what, when, who and why” of our software with Design and Product.
• Lead a major feature or application and support junior engineering talent with mentorship and/or technical guidance.

Nooks is pioneering Classified Infrastructure-as-a-Service (CIaaS) to provide government and industry partners with the fastest, most efficient access to classified infrastructure. As a startup, they are offering a limited-time opportunity to be an equity owner in a pioneering new industry and they value innovation, collaboration, and a service-first mindset.

• Architect solutions for 10x growth minimizing complexity.
• Enhance engineer effectiveness through better tools and patterns.
• Build self-healing systems for improved operational stability.

Teramind protects over 10,000 organizations from insider threats by analyzing billions of behavioral events daily and is scaling to 100,000 customers. They are a global leader in user behavior analytics, insider risk management, and workforce intelligence, empowering businesses to transform data into a strategic asset.

• Design and build agentic workflows for chat experiences and asynchronous background processes
• Choose and apply the right techniques for prompting, tool use, orchestration, memory, and evaluation
• Write high-quality, production-grade Python

PharmaForce is a leading provider of innovative pharmacy solutions, specializing in 340B Third Party Administration (TPA) and Pharmacy Benefit Management (PBM) services. They foster a culture of innovation and collaboration, continuously striving to develop solutions that make healthcare more accessible and affordable for all.

• Design, build, and maintain scalable, low-latency RESTful APIs and microservices using Python and FastAPI.
• Act as the primary owner for PostgreSQL, handling everything from schema design to large-scale data migrations.
• Implement and manage vector-based data use cases using pgvector to support embedding storage and high-performance similarity search.

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.

• Designing and implementing core components of Gcore’s cloud account management platform.
• Writing high-quality Python code using FastAPI, relational databases, RabbitMQ, Redis.
• Building APIs and internal tools to provide real-time visibility into account activities, user actions, and product-level availability.

They are a global provider of infrastructure and software solutions for AI, cloud, network, and security, powering everything from real-time communication and streaming to enterprise AI and secure web applications. They are a global team of 550+ professionals building infrastructure and software that supports the entire digital ecosystem.

• Designing & building applications using Python.
• Building and operating agentic systems that power GenAI applications.
• Supporting component design, development and maintenance.

Nearform is an independent team of data & AI experts, engineers, and designers who build intelligent digital solutions and capability at pace. They create AI-enabled solutions that enhance digital experiences, empower developers, and deliver measurable results. Nearform has a team of 500 experts in 20+ countries and is trusted by leading enterprises.

• Think on your feet, learn quickly, and own a problem to resolution.
• Solve complex problems while contributing with new ideas and techniques.
• Find better ways to deliver great quality software in a high-trust Engineering culture.

Bitsight is a cyber risk management leader transforming how companies manage exposure, performance, and risk for themselves and their third parties. With over 750 teammates dispersed throughout Boston, Raleigh, New York, Lisbon, and Singapore, they aim to reduce financial loss related to cyber incidents.

• Define and evolve the technical vision for AI and agentic systems across products.
• Design orchestration, data, and serving patterns that handle global scale with reliability.
• Collaborate with AI Research to turn prototypes into extensible, governed production frameworks.

KnowBe4 is a cybersecurity company that puts security first, empowering over 70,000 organizations worldwide to strengthen their security culture. They value radical transparency, extreme ownership, and continuous professional development in a welcoming workplace that encourages all employees to be themselves.

• Design, develop, and maintain a core Python ETL framework.
• Develop and optimize an automated refresh pipeline orchestrated through AWS Batch, Lambda, Step Functions, and EventBridge.
• Build Python integrations with external systems that are robust, testable, and reusable.

BlastPoint is a B2B data analytics startup that helps companies engage with customers more effectively by discovering insights in their data. Founded in 2016 by Carnegie Mellon Alumni, they are a tight-knit, forward-thinking team that serves diverse industries including energy, finance, retail, and transportation.

• Build an AI-powered ELT platform automating the boring stuff.
• Design and scale REST APIs for high-performance data operations using AWS tools.
• Collaborate across product, design, and QA to deliver features that just work.

Varicent is redefining how organizations achieve revenue success with cutting-edge SaaS solutions. They empower revenue leaders globally to design smarter go-to-market strategies and maximize seller performance. They are considered a market leader in Sales Performance Management.

• Collaborate on architectural decisions and design best practices
• Design and implement new features into the HealthJoy platform
• Collaborate with engineering and product team members to improve quality and velocity

HealthJoy turns messy healthcare benefits into clear next steps, using a layered, multi-agent LLM paired with a real-time recommendation system. They have raised $100M+ and grown to a global team dedicated to building impactful technology.

• Design, develop and maintain scalable solutions in Python leveraging AWS Serverless components
• Balance fast iteration with robust testing and documentation
• Collaborate with other engineers, designers and product leaders in a fully remote, high-performing team

Push Security is on a mission to defend organizations where work and attacks happen in the browser. Built by world-class red and blue team experts, Push gives defenders the real-time visibility and control needed to stop modern threats and is a fast-scaling startup.

• Design, develop, and deploy machine learning models and pipelines using Python
• Build and maintain end-to-end ML systems from data ingestion to model serving
• Write clean, efficient, and maintainable Python code following best practices

Activate Group was named by the Sunday Times as one of the UK’s 100 fastest-growing private companies. They employ more than 700 team members nationwide and work with some of the UK's largest fleets and insurance companies, supporting drivers involved in road incidents.

• Design and build high-performance, secure, and well-documented code that integrate with an ecosystem of existing services and apps.
• Diagnose and optimize system bottlenecks, ensuring high availability and low-latency performance across large-scale workloads.
• Leverage AWS services, Kubernetes and modern DevOps practices to build and deploy production-grade systems at scale.

Marsie connects top-tier engineers from Latin America with leading global teams, embedding experienced engineers into clients’ teams. Their engineers work on complex systems across modern stacks and cloud environments, while enjoying a remote culture built on trust and long-term relationships.

• Develop and enhance robust product features across the frontend and backend.
• Help improve code quality, workflow and test coverage over time.
• Participate in documenting and scoping of features and their architecture.

Grapevine powers the Giving Circle movement, helping people connect and pool donations to make collective grants to nonprofits and has moved over $54M+ in donations to more than 8k+ nonprofits. They are a high-performing team driven by the goal of making a difference every day, valuing openness, intentionality, collaboration, and spiritedness.

• Design, build, and maintain full-stack features across our SaaS platform.

Ocra is building a scalable SaaS platform for the mobility, hospitality, and event parking industries. They are looking for a mid-level full-stack engineer who is energized by working in a small, distributed team where autonomy, curiosity, and adaptability matter.

• Responsible for building clean, scalable, and reliable solutions that support data-driven and AI‑enabled environments.
• Developing well‑tested Python applications and working within cloud-native ecosystems.
• Collaborating effectively across engineering, data, and scientific teams, turning complex requirements into production-ready solutions.

Onebridge, a Marlabs Company, is a global AI and Data Analytics Consulting Firm that empowers organizations worldwide to drive better outcomes through data and technology. Since 2005, we have partnered with some of the largest healthcare, life sciences, financial services, and government entities across the globe.

• Build and ship backend features in our Django monolith.
• Improve performance and reliability by optimizing database queries, endpoints, and caching layers.
• Collaborate with product managers, designers, and frontend engineers to deliver intuitive and reliable experiences at scale.

Scribe's Workflow AI platform automatically captures and optimizes workflows so teams work smarter, faster, and more consistently. They are a fast-growing company with over 5 million users across 600,000 businesses and are backed by leading investors.

• Design, build, and maintain scalable backend services using Python and modern frameworks.
• Develop data integration services and connectors to support multiple products and clients.
• Collaborate closely with product managers, engineers, and cross-functional teams in an Agile environment.

InvestorFlow delivers industry-specialized CRM, built on Salesforce, and digital portals to help alternative asset firms find opportunities, create and manage relationships. They serve over 175 clients and are headquartered in San Francisco, California.