Senior/Principal Software Engineer (Python)

Nava PBC

9h•$153,000 - $171,000•Remote

About The Position

Nava is a consultancy and public benefit corporation working to make government services simple and effective. Since 2015, federal, state, and local agencies have trusted Nava to help solve highly scrutinized technology modernization challenges. As a client services company, we guide agencies constrained by legacy systems to a future with sharp user experiences built on secure, reliable, fault-tolerant cloud infrastructure. We bill for our time, offering our expertise and problem-solving approach to help our government partners enhance their digital products and services. People are at the heart of our work, from members of the public who rely on benefit programs to government agency staff. Through human-centered design and modern engineering best practices, we help our government partners understand user needs and deliver on their missions more effectively. This focus gives everyone at Nava the opportunity to do work that is meaningful, impactful, and deeply connected to public good. As the Tech Lead, you will define the technical strategy and lead the engineering team in building modern, scalable, open-source solutions. You will coordinate across delivery teams, guide architecture and implementation, and ensure that the system meets business needs, technical standards, and long-term maintainability goals. You will collaborate with the product team, government stakeholders, and other contractors to build new systems and make improvements to existing systems.

Requirements

10+ years of software engineering experience, including 2+ years managing engineers and leading technical delivery
Proven ability to architect and deliver scalable, maintainable, and secure distributed systems
Advanced proficiency in modern programming languages and frameworks (e.g., Python, React, Node.js, or equivalent)
Strong understanding of system integration, data migration, and API/interface development
Hands-on experience with DevOps practices, including CI/CD pipelines, infrastructure-as-code, automated testing, and cloud environments (AWS or equivalent)
Experience building and managing cross-functional engineering teams, fostering alignment and collaboration with product, design, and client stakeholders
Familiarity with open-source development and community-driven initiatives
Demonstrated ability to lead with empathy, build trust, and create an environment where engineers can thrive
Legal authorization to work in the United States
Ability to meet any other requirements for government contracts for which candidates are hired
Work authorization that doesn’t require visa sponsorship, now or in the future
May be subject to a government background check or security clearance, depending on the contract
All roles at Nava require the following:
This role requires you to work from the contiguous United States.

Responsibilities

Lead and manage a team of engineers, providing regular coaching, feedback, and support for professional growth
Define the technical vision and architectural roadmap in collaboration with clients and the delivery team
Work closely with government stakeholders to get buy-in on technical initiatives. Build technical alignment across client, stakeholders, and vendor partners
Act as a liaison between developers, executives, and non-technical stakeholders
Make key architectural decisions that balance long-term program goals with short-term delivery needs
Oversee technical delivery, managing risks, dependencies, and trade-offs to keep projects on track
Establish and enforce engineering best practices in code quality, testing, security, and documentation
Work closely with cross-functional product teams to identify and mitigate technical risks
Guide the engineering team on planning, estimation, prioritization, trade-offs, and balancing technical debt and meeting project milestones

Benefits

Health coverage — comprehensive medical, dental, and vision plans to support your overall health needs
Insurance coverage — Nava provides disability, life, and accidental death insurance at no cost
Time off — vacation, holidays (including Juneteenth), and floating holidays to rest and recharge
Company holidays — enjoy 12 paid federal holidays each year on top of your regular PTO
Annual bonus — when Nava meets its goals, eligible employees receive a performance-based annual bonus
Parental leave — paid time off for new parents, plus weekly meals delivered to your home
Wellness program — full platform offering physical, mental, & emotional health resources & support tools
Virtual care — see doctors online with no copay through a virtual visit program (depending on available providers)
Sabbatical leave — earn extended unpaid leave after continuous service for personal growth or rest
401(k) match — Nava matches 4% of your salary to support your retirement savings plan
Flexible work — remote-first environment with flexibility built around your schedule and responsibilities
Home office setup — company laptop & setup assistance provided via Staples for remote work needs
Utility support — monthly reimbursement to help offset eligible home office utility expenses
Learning opportunities — internal training programs and resources to help grow your professional skills
Development opportunities — LinkedIn Learning access & an annual allowance for courses, tuition, & certs
Referral bonus — get rewarded when you refer great people who join the Nava team
Commuter benefits — pre-tax commuter programs to support in-office travel when applicable
Supportive culture — A collaborative and remote-friendly team environment where people genuinely care