Software Engineer (Rust) - Backend

Camunda

Camunda is the enterprise platform for agentic orchestration, enabling organizations to coordinate AI agents, people, and systems across complex, end-to-end business processes. With built-in governance, auditability, and human oversight, Camunda gives enterprises the control they need to move AI from pilots to production — safely and at scale. Trusted by over 700 organizations worldwide, including 9 of top 10 US banks, Camunda helps enterprises boost operational efficiency, accelerate time-to-value, and deliver better customer experiences. Fully remote and global, we are in the middle of something bigger: transforming into an AI-first organisation, built on our own platform. We use Agentic AI to automate, orchestrate intelligent processes, and elevate human contribution across every team. Named GP Bullhound’s Top 100 Next Unicorn list, 2025 Great Place to Work certified. Visionary in 2025 Gartner® Magic Quadrant™ for Business Orchestration and Automation Technologies. ranked 3rd in Flexa's 2026 Most Flexible Companies, We’re growing fast and looking for top talent to join our team. If you want meaningful work, visible impact and put something genuinely rare on your CV, keep reading. About the role: At Camunda, our CI/CD infrastructure platform is treated as an internal product. Our mission is to build a platform that offers a Golden Path, enabling 150+ engineers across 20+ teams to deliver with world-class velocity and uncompromising quality at scale, that will allow Camunda engineers to focus on building the agentic technologies that will define our market leadership. We are approaching a pivotal phase: an upcoming quality surge that will significantly increase testing volume and engineering throughput. Our platform must scale seamlessly, without increasing developer toil. As an Infrastructure Engineer, you will be at the core of this transformation: designing, implementing, and running the CI/CD and artifact delivery systems. You’ll use your experience across cloud, Kubernetes, and GitHub Actions to scale our CI platform, and the artifact distribution systems. This role does not have on-calls. What You Will Do: * Develop, operate, and scale the high-load Camunda’s Infrastructure Platform used daily by product teams for thousands of jobs. * Ensure new product versions are reliably built and distributed to customers via our artifact storages. * Identify and remove developer pain points in our infrastructure, iterating toward smoother, more sensible processes. * Act as a service-oriented partner to product teams: provide platform capabilities, advise on best practices, and support them in adopting our tooling. * Contribute to and help shape the team’s roadmap, technical decisions, and long-term vision for the platform. What You Will Bring to the Role: Must Haves: * Growth mindset: Curious to learn, share knowledge, and continuously improve the systems and ways of working around you. * Core infrastructure experience in: * Container orchestration (production experience with Kubernetes required) * Infrastructure as Code (any of: Terraform, Pulumi, Ansible) * Cloud providers (any of: GCP, AWS, Azure) * Experience in high-scale CI systems (e.g. GitHub Actions, Jenkins - with self-hosted runners) * Programming skills: Comfortable with at least one general-purpose language (e.g., either of Python, Groovy, Go, JS, and/or Java). * Proven ability to thrive in remote, asynchronous teams and work effectively across teams. * Comfortable with using AI-first approaches in engineering. Nice to Haves: * A background in backend engineering. * Natural interest in a wide spectrum of technical topics (T-shaped profile). * You enjoy defining, documenting, and driving technical best practices within the team and across the department. This role is an existing vacancy #LI-AG1 #LI-Remote #C1 #LI-DNI What We Have to Offer: Compensation We offer competitive, fair, and transparent compensation. Salary ranges are location-based, with Standard and Major markets (global tech hubs) reflecting local competition. The Annual Total Target Cash (base salary + 100% variable target, where applicable) shown below spans from the minimum in a Standard market to the maximum in a Major market. Final offers depend on skills, experience, and location, and we typically hire in the first half of the range to allow room for growth: * United States: $119,900.00 to $193,200.00 * United Kingdom: £75,300.00 to £123,800.00 * Singapore: S$148,900.00 to S$223,300.00 If you’re based elsewhere, you’ll be hired via Remote.com (our global employer partner), and your Talent Acquisition Partner will provide a personalized Total Rewards Calculator after your first interview. Equity: We also offer equity (where applicable) through our Virtual Stock Option Plan (VSOP). Benefits & Perks We invest in your wellbeing, growth, and ability to connect, along with perks that support you no matter where you’re based. Our benefits are globally designed and locally delivered where applicable. * Remote & Flexible: Work from anywhere with the setup that suits you, home office budget, co-working space support, and flexible time off to recharge when you need it. * In Person Connection: We invest in meaningful face time through our Annual Kickoff (Vienna in 2025, Madrid in 2026!), team offsites, and Camundi Connection Budgets, including contributing to meetups while travelling,, and local gatherings with fellow Camundi. * Health & Wellbeing: Access locally tailored healthcare, Modern Health for global mental wellbeing, and our Live Well Lifestyle Spending Account (LSA), a flexible, global benefit that puts you in control of your whole life, not just work, from: staying active, to caring for family, exploring personal passions, meaningful experiences, and investing in your financial wellbeing. The Live Well program launches in 2026 and scales to €1,000 annually from 2027. * Financial Security: Retirement and pension plans (often with company contributions), plus life and disability insurance where relevant. * Professional Growth: Up to $/€/£1,000 per year for self-driven learning: courses, certifications, books, you decide! ”Everyone is welcome at Camunda” — it’s a celebrated component of our culture. We strive to create an inclusive environment that empowers our people. At Camunda, we honour diverse cultures and backgrounds and are proud to be an equal opportunity employer. All qualified applicants will receive consideration without regard to gender, race, ethnicity, religion, belief, sexual orientation, age, disability or any other protected characteristics under applicable law. We are looking forward to your application! Come join us and be part of Camunda’s incredible journey: Make an impact at a pivotal moment in our story! AI in our hiring process: Camunda may use AI tools to aid the screening of applications and during the interview process. You can learn more here

Kodex

About the company Kodex revolutionizes how organizations handle sensitive subpoenas and data requests from law enforcement and government agencies. Founded by a former FBI agent and backed by leading investors including Andreessen Horowitz, Y Combinator, Peak XV and Thiel Capital, Kodex has become the industry standard for secure data exchange. Our platform supports over 15,000 government agencies in 190 countries and is trusted by industry leaders like Coinbase, Stripe, and AT&T. By transforming a traditionally complex and manual process into a streamlined digital workflow, Kodex helps organizations strengthen compliance, enhance security, and reduce operational costs by millions each year. We bridge the gap between companies and authorized requestors, ensuring that sensitive data is handled with uncompromising security, transparency, and efficiency. About the Role We’re hiring a Software Engineer to join our Integrations team and help turn Kodex into the default “Bridge” between law enforcement, companies, and the external systems they already rely on. You’ll build and operate customer-facing integrations (APIs, identity federation, webhooks, imports/exports, and marketplace apps) that reduce manual work for customers, unblock new product workflows, and raise the reliability and security bar across the platform. This is an ideal role for backend leaning generalists who like working at the seams between systems: translating messy real-world requirements into clean designs, shipping end-to-end, and owning systems in production. We leverage AI-assisted, agentic development. We use these tools to move faster, but never ship code we can't explain, test and maintain. Security, correctness and discipline come first. What You’ll Do You’ll work closely with Product, Customer Success, and fellow engineers to design, develop, and ship integration capabilities that unlock new workflows. Upcoming work areas include: * Building external-facing APIs and “Bridge” infrastructure for ingest/egress of requests between Kodex and third-party systems (service-to-service auth, customer keys, request intake endpoints) * Shipping identity and verification integrations such as Sign in with Kodex (OIDC) and related security reviews, test environments, and customer enablement * Delivering cross-border / government portal integrations (e.g., e-Evidence-style workflows) that require careful spec compliance, auditing, and operational rigor * Productizing existing bespoke integrations into reusable, scalable primitives (migrations, standard connectors, consistent schemas) * Building self-serve integrations (e.g., marketplace-grade Slack app experiences) that eliminate manual setup and reduce on-call/customer support load * Improving reliability and observability across integration surfaces (rate limits, retries, idempotency, structured logging, dashboards, and runbooks) * Leverage AI Agents to accelerate implementation, refactors and debugging while staying accountable for the design and correctness of the system * Participating in on-call rotations to maintain system reliability and respond to incidents * Raising the bar on engineering quality through thoughtful architecture, testing, and pragmatic refactors You Might Be a Fit If You… * Have 4+ years of professional software engineering experience (or equivalent) * Are strong in TypeScript and comfortable across Node.js backend + React frontend * Have experience with (or are excited to learn) Golang and security-focused infrastructure (e.g., AWS Nitro Enclaves, key management, sensitive data handling) * Have shipped and operated production APIs / integrations (REST/GraphQL, webhooks, queues, async workflows) * Understand (or are excited to learn deeply) authn/authz patterns such as OAuth2 / OIDC, service-to-service authentication, token hygiene, and secure-by-default interface design * Think carefully about reliability (timeouts, retries, idempotency, backfills, migrations, monitoring) and can debug production issues efficiently * You've used AI coding tools effectively in production and know how to guide them with strong engineering judgment (design, architecture, testing) * Can take ambiguous requirements (often from external partners) and turn them into clear designs and deliverables * Value pragmatism, autonomy, and a customer-first mindset Bonus: Experience with security reviews, compliance-heavy domains, marketplace app ecosystems (e.g., Slack), or large integration migrations. Engineering at Kodex We care deeply about the software we build — because our work protects real people. Kodex plays a critical role in helping major companies respond securely and transparently to sensitive data requests from law enforcement, enabling both privacy protection and public safety. Our engineering culture is built on trust, autonomy, and technical rigor. Our engineers: * Own projects end to end * Collaborate without ego * Invest in quality and velocity * Act as force-multipliers for one another This is a place where the best idea wins, and your work has real impact, every day. Our Stack * Frontend: TypeScript, React, GraphQL, Material UI * Backend: Golang, Node.js, TypeScript, Prisma, and PostgreSQL. We’re hosted on AWS. * Tooling: Agentic coding and reviews * We’re also working on cutting-edge projects using AWS Nitro Enclaves Benefits * Remote-first within the U.S. * Offsites in exciting locations. Past trips include Seattle, Miami, Nashville, and San Francisco * Competitive salary and meaningful equity * Unlimited PTO + 14 company holidays * 12 weeks of fully paid parental leave, with a flexible return-to-work policy * Comprehensive medical, dental, and vision plans * 401(k) retirement plan * Dynamic Environment: Work on impactful, high-priority matters with opportunities for professional growth. Applicants must be currently authorized to work in the United States on a full-time basis. We are unable to sponsor or transfer employment visa sponsorship for this position. Equal Employment Opportunities at the Company Kodex is committed to hiring talented and qualified individuals with diverse backgrounds for all of its tech, non-tech, and leadership roles. Kodex believes that the gathering and celebration of unique backgrounds, qualities, and cultures enriches the workplace.

Faculty

WHY FACULTY? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through human-centric AI. You can read about our real-world impact here. We don’t chase hype cycles. We innovate, build and deploy responsible AI which moves the needle - and we know a thing or two about doing it well. We bring an unparalleled depth of technical, product and delivery expertise to our clients who span government, finance, retail, energy, life sciences and defence. Our business, and reputation, is growing fast and we’re always on the lookout for individuals who share our intellectual curiosity and desire to build a positive legacy through technology. AI is an epoch-defining technology, join a company where you’ll be empowered to envision its most powerful applications, and to make them happen. ABOUT THE TEAM Our Defence team is focused on building and embedding human-centered AI solutions which give our nation a competitive edge in the defence sector. We collaborate with our clients to bring ethical, reliable and cutting-edge AI to high-stakes situations and maintain the balance of global powers essential to our liberty. Because of the nature of the work we do with our Defence clients, you will need to be eligible for UK Security Clearance (SC) and willing to work between 2 to 4 days per week on-site with these customers which may require travel to locations throughout the UK. When not required on client sites, you’ll have the flexibility to work from our London office or remotely from elsewhere within the UK. ABOUT THE ROLE As a Lead Software Engineer, you will spearhead our backend and edge/IoT engineering for high-stakes Defence projects, implementing patterns and practices that are both scalable and future-proof. You will bridge the gap between proof-of-concept and robust systems, raising the engineering bar across your team and the wider business unit. Acting as both a technical authority and a mentor, you’ll work alongside Machine Learning Engineers and Data Scientists to deliver production-grade solutions that provide immediate value to our customers in a fast-paced, entrepreneurial environment. WHAT YOU'LL BE DOING: * Leading and mentoring a dedicated squad of engineers to ensure the delivery of high-quality, scalable software. * Designing and building complex components of client deliverables across backend and edge/IoT domains. * Implementing robust CI/CD processes and containerisation strategies using Docker and Kubernetes. * Shipping production-ready code in Python and compiled languages such as Rust, C++, or Go. * Collaborating with cross-functional teams to integrate advanced AI and Machine Learning capabilities into software architectures. * Distilling complex technical concepts into clear, actionable insights for both technical and non-technical stakeholders. WHO WE'RE LOOKING FOR: * You have extensive experience in application development and a deep understanding of modern system architecture and design patterns. * You are proficient in Python and at least one compiled language, with a proven track record of shipping code to paying customers. * You bring a leadership mindset, with the ability to empower engineers and foster a culture of technical excellence. * You possess strong hands-on experience with DevOps tools, including GitLab CI/CD, Docker, and deployment on bare metal or Kubernetes. * You are a compelling communicator who can build trusted relationships with client-side engineers and senior business leaders. * You thrive in ambitious environments and are passionate about solving real-world problems with immediate impact. THE INTERVIEW PROCESS 1. Talent Team Screen (30 minutes) 2. Introduction to the role (45 minutes) 3. System Design Interview (90 minutes) 4. Pair Programming Interview (90 minutes) 5. Commercial & Leadership Interview (60 minutes) OUR RECRUITMENT ETHOS We aim to grow the best team - not the most similar one. We know that diversity of individuals fosters diversity of thought, and that strengthens our principle of seeking truth. And we know from experience that diverse teams deliver better work, relevant to the world in which we live. We’re united by a deep intellectual curiosity and desire to use our abilities for measurable positive impact. We strongly encourage applications from people of all backgrounds, ethnicities, genders, religions and sexual orientations. Some of our standout benefits: * Unlimited Annual Leave Policy * Private healthcare and dental * Enhanced parental leave * Family-Friendly Flexibility & Flexible working * Sanctus Coaching * Hybrid Working If you don’t feel you meet all the requirements, but are excited by the role and know you bring some key strengths, please don't hesitate in applying as you might be right for this role, or other roles. We are open to conversations about part-time hours.