• You will be part of a multidisciplinary team composed of developers, a QA Analyst, Product Manager, SRE, and Security, developing solutions that delight our customers; • Participate in agile ceremonies with the team (follow-up, alignment, impediment removal, and planning); • Take part in building and configuring environments, pipelines, and migrations; • Monitor metrics and interpret them to assess team health and progress toward goals, proposing improvements where necessary throughout the process; • Contribute to defining and maintaining the squad's objectives; • Write code for features, work on bug fixes, and implement improvements to our products; • Continuously teach and learn in a collaborative environment.

• Contribuir diretamente na construção de um produto que otimiza a logística de fretes do e-commerce nacional, causando um impacto real na vida das pessoas; • Trabalhar em squads que utilizam metodologias ágeis para entregar valor constante aos nossos clientes; • Colaborar no desenvolvimento de novas funcionalidades, seguindo a arquitetura e as boas práticas definidas pela equipe, com foco no seu desenvolvimento e na qualidade do código; • Participar ativamente de sessões de Code Review, focando na evolução técnica individual e na manutenção do padrão de qualidade do time; • Realizar a manutenção preventiva e a correção de bugs, utilizando o processo de depuração para aprofundar o conhecimento no domínio do negócio; • Apoiar no monitoramento das aplicações em produção, utilizando ferramentas de observabilidade para garantir que nossos serviços estejam sempre disponíveis; • Ajudar a equipe na análise técnica e no refinamento de tarefas, utilizando ferramentas de IA (Copilot/Cursor) para acelerar a produtividade e a precisão do código; • Participar do planejamento e do ciclo de entregas, e auxiliar na resolução de incidentes com o suporte de desenvolvedores mais experientes; • Manter a curiosidade ativa, pesquisando e compartilhando com o time o que você estiver aprendendo sobre novas tecnologias; • Aprender muito e compartilhar conhecimento.

Role Description The Senior Staff Software Engineer is one of Nue's senior-most individual contributors, responsible for shaping the technical direction of the platform across multiple product teams. This role sets the multi-year technical strategy in their domain, drives the architecture decisions that other teams build on, and operates as a force multiplier for engineering — through code, design, mentorship, and judgment. - Set multi-year technical direction - Define the technical roadmap for a major platform area (e.g., lifecycle management, billing, integrations, data platform) across multiple teams and quarters. - Make build-vs-buy and platform-vs-feature trade-offs at the company level, with clear written rationale. - Sequence the technical investments that unblock the company's largest customers and the next two years of growth. - Bring a strong, well-reasoned point of view to architecture reviews — and the credibility to push back on leadership when the data warrants it. - Architect systems other teams build on - Design and lead the implementation of foundational systems — distributed services, data flows, APIs, integrations, and shared libraries — that span product teams. - Lead non-trivial migrations and modernizations: HA upgrades, language/framework moves, monolith decompositions, schema changes, multi-region rollouts. - Set the technical standards for service ownership, API contracts, observability, and reliability that every team adopts. - Own the architecture of one or more business-critical flows end-to-end (e.g., quote-to-cash, billing, sync). - Ship code that matters - Stay deeply hands-on. Lead the implementation of the highest-leverage and highest-risk projects yourself. - Write code that becomes the reference example for what "good" looks like at Nue. - Pair with senior and staff engineers on the hardest problems; unblock teams stuck on technical depth. - Drive customer outcomes through engineering - Be the technical owner for the engineering work that unblocks Nue's largest customers. - Convert ambiguous customer asks into bounded engineering work with clear scope, owners, and dates. - Be on the call when production is on fire for a strategic customer — and be the senior-most engineer making the call to roll forward, roll back, or escalate. - Coach and mentor other engineers - Mentor and develop Staff and Senior engineers across the company. Help two or three of them grow into Staff or Senior Staff over the course of the year. - Embed deep technical thinking into design reviews, code reviews, and engineering planning across product teams — not just your own. - Build internal tools, shared libraries, and AI-assisted workflows that let every engineer ship faster. - Champion engineering excellence: testing, observability, security, performance, and operational maturity. - Drive engineering excellence at the org level - Help define the engineering standards the org operates against — testing strategy, observability bar, security posture, dev productivity, code review norms. - Partner with engineering managers, the CTO, and product leadership to translate strategy into engineering execution. - Champion AI-assisted engineering as a first-class capability — prompt libraries, agents, and internal tooling that compound the team's leverage. - Raise the bar in hiring: act as a bar-raiser, calibrate levels, and grow the senior IC pipeline. - Be the company's senior technical voice - Represent Nue's engineering org in critical customer conversations, vendor evaluations, and partner integrations where deep technical credibility is required. - Contribute to public engineering presence where it serves the company — talks, posts, OSS — without losing focus on internal impact. Qualifications - 12+ years of professional software engineering experience, with a sustained track record of operating at Staff level or higher in a high-bar engineering org. - Demonstrated track record of designing and shipping foundational systems used by multiple teams — services, frameworks, data infrastructure, or shared platforms. - Deep expertise in at least one modern backend stack (Java/Spring, Node/TypeScript, Python, Go, or similar) with strong fluency in at least one more, plus the design judgment to know when each fits. - Strong systems-design ability: distributed systems, data modeling, consistency trade-offs, performance, scaling, and reliability — proven on systems with significant production load. - Hands-on production expertise across cloud infrastructure (AWS / GCP / Azure), Kubernetes, CI/CD, and observability tooling (OpenTelemetry, Prometheus / Grafana, or equivalent). - Strong fluency with AI coding tools (Claude Code, Copilot, or similar) and a track record of materially accelerating both your own work and your team's through them. - Demonstrated track record of leading a team or org through a significant architectural transition (HA migration, language/framework move, multi-region, monolith → services). - Track record of mentoring senior and staff engineers; multiple engineers will say you were materially responsible for their growth. - Excellent written and verbal communication; comfort defending technical positions in front of executive leadership. Benefits - Competitive compensation and benefits that reward your talent and impact. - Comprehensive health, vision, dental, and life insurance. - A front-row seat in the Silicon Valley tech ecosystem, where you’ll work on cutting-edge challenges shaping the future of SaaS, finance, and payments. - The opportunity to build truly groundbreaking products — your work won’t just support the business; it will influence how companies around the world monetize and grow. - A high-energy, collaborative culture where smart, supportive teammates push each other to learn fast, think boldly, and do the best work of their careers. - Room to grow, lead, and make your mark in a fast-scaling company that values creativity, ownership, and ambition.

Job Title: Senior Python Developer Job Description: Duration: 18 Month W2 Contract Location: Jacksonville, FL Hybrid 3 days onsite 2 days remote Required Pay Scale: $60-$68/hour Job Summary We are seeking a highly skilled and motivated Senior Python Full Stack Developer with 8-10+ years of experience in designing, developing, and deploying scalable web applications and microservices-based solutions. The ideal candidate will have strong expertise in Python backend development, React-based frontend development, cloud technologies, and containerized environments. In this role, you will be responsible for building high-quality software solutions, collaborating with cross-functional teams, and contributing to architecture, development, testing, and deployment activities. The candidate should be comfortable working independently while also collaborating closely with engineering and product teams. Key Responsibilities - Analyze client and business requirements and translate them into scalable application features. - Design, develop, test, and deploy full-stack web applications and microservices. - Build responsive and modern UI applications using React, Remix, Tailwind CSS, and Node.js. - Develop backend APIs and services using Python, FastAPI, Flask, and GraphQL. - Write clean, maintainable, efficient, and reusable code following best practices. - Perform unit testing, integration testing, troubleshooting, and debugging. - Design and implement RESTful APIs and distributed microservices architectures. - Collaborate with UI/UX teams to create intuitive and user-friendly interfaces. - Evaluate and enhance existing applications by adding new features and improving performance. - Participate in CI/CD, deployment automation, and DevOps initiatives. - Create and maintain technical documentation, deployment guides, and application handbooks. Required Skills Frontend Development - Strong hands-on experience with: - React.js - Remix - Tailwind CSS - Node.js - Modern JavaScript/TypeScript concepts Backend Development - Strong expertise in: - Python - FastAPI - Flask - GraphQL - REST APIs - Microservices architecture Cloud & DevOps - Experience with at least one cloud platform: - AWS</p> - Azure - GCP - Hands-on experience with: - Docker - Kubernetes - Containers/Podman - Ansible - CI/CD pipelines - Linux environments - Shell scripting Database Technologies - Strong understanding of: - PostgreSQL - RDBMS concepts - Database design and optimization Desired Skills - Experience with Kubernetes orchestration and containerized deployments. - Familiarity with Hadoop and distributed systems concepts. - Exposure to Infrastructure as Code and DevOps tools. - Understanding of cloud-native application design and scalability patterns. - Experience working in Agile/Scrum development environments. Qualifications - 8-10+ years of professional software development experience. - Strong analytical, problem-solving, and debugging skills. - Ability to work independently with minimal supervision. - Excellent communication and collaboration skills. - Experience developing enterprise-grade scalable applications. Preferred Experience - Experience building enterprise microservices platforms. - Strong understanding of distributed systems and API integrations. - Exposure to DevOps automation and cloud infrastructure management. - Experience developing and deploying applications in containerized environments. About Matlen Silver Experience Matters. Let your experience be driven by our experience. For more than 40 years, Matlen Silver has delivered solutions for complex talent and technology needs to Fortune 500 companies and industry leaders. Led by hard work, honesty, and a trusted team of experts, we can say that Matlen Silver technology has created a solutions experience and legacy of success that is the difference in the way the world works. Matlen Silver is an Equal Opportunity Employer and considers all applicants for all positions without regard to race, color, religion, gender, national origin, age, sexual orientation, veteran status, the presence of a non-job-related medical condition or disability, or any other legally protected status. If you are a person with a disability needing assistance with the application or at any point in the hiring process, please contact us at email and/or phone at: [email protected] // At The Matlen Silver Group, Inc., W2 employees are eligible for the following benefits: - Health, vision, and dental insurance (single and family coverage) - 401(k) plan (employee contributions only)