Source Job

$200,000–$250,000/yr
US

  • Design and build core systems for our new product from scratch
  • Build low-latency, high-reliability services that interact directly with Solana's transaction and block building pipeline
  • Implement security at every layer, from transaction signing to user data protection

Rust C++ Go Security Fintech

13 jobs similar to Senior Software Engineer - Special Projects

Jobs ranked by similarity.

Global

  • Architect the algorithms, execution strategies, and infrastructure that power solver competition, quote aggregation, and intent-ready execution workflows.
  • Lead deep code and design reviews, make high-impact architectural decisions, and uphold the highest engineering standards.
  • Work with product, research, and ecosystem partners to align Solver capabilities with the NEAR Intents roadmap.

Defuse Labs develops NEAR Intents to enable seamless cross-chain interactions in an automated world — connecting AI, services, and financial applications. With expertise in AI, cryptography, and decentralized finance, our team is redefining how intelligent agents interact across blockchain networks.

Global

  • Deliver backend services that coordinate fast, fault-tolerant cross-chain transactions across multiple blockchain ecosystems
  • Improve system reliability and resilience under adversarial conditions to strengthen protocol trust and uptime
  • Reduce transaction processing latency through optimizations in RPC usage and system performance

Chainlink is the industry-standard oracle platform bringing the capital markets onchain and powering the majority of decentralized finance (DeFi). They have enabled tens of trillions in transaction value and now secures the vast majority of DeFi.

US

  • Design and develop smart contracts and DeFi protocols on the Solana Virtual Machine
  • Build and optimize secure vault systems for asset management and yield strategies
  • Collaborate with security teams to ensure protocols are protected against exploits

Veda builds vault infrastructure for DeFi at scale, managing $2B+ in total value locked across 15+ blockchain networks. They are a 35-person team that’s raised $18M at Series A, transitioning from founder-dependent operations to scalable engineering practices.

$100,000–$200,000/yr
US

  • Design, develop, and maintain core cloud platform services including compute orchestration, resource management, multi-tenancy, and API gateway components using Go, Java, Python, or Rust.
  • Build and optimize RESTful/gRPC APIs and microservices that support cloud resource provisioning, lifecycle management, and monitoring on Bitdeer AI Cloud.
  • Develop scalable, fault-tolerant distributed systems that handle high-throughput workloads across multi-region deployments.

Bitdeer is a world-leading technology company for Bitcoin mining and AI cloud. They are committed to providing comprehensive Bitcoin mining solutions for its customers, designing industry-leading ASIC chips, and manufacturing mining rigs, with operations globally and a diversified 3 GW energy portfolio.

Global

  • Develop the secure software at the core of the Anchorage Digital Platform.
  • Refactor bottlenecks, reduce feedback loops and simplify APIs to improve the code base.
  • Mentor engineers on the team within their area of specialization or domain.

Anchorage Digital is building the world’s most advanced digital asset platform for institutions. They are a diverse team of more than 600 members, uniting minds from platform security, financial services, and distributed ledger technology.

Americas

  • Leading teams in elevating the Linux developer and user experience.
  • Designing, building and shipping high-quality, performant software in Rust, Go and Python.
  • Taking responsibility for planning, estimation, and execution.

Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. The company is a pioneer of global distributed collaboration with 1200+ colleagues in 75+ countries and very few office based roles.

Global

  • Identify and validate new product opportunities.
  • Lead 0→1 development of experimental features — from ideation and prototyping to production deployment — with minimal direction.
  • Design and build user-facing features that leverage AI, DeFi protocols, account abstraction, or other cutting-edge capabilities to differentiate Trust Wallet

Trust Wallet is the leading non-custodial cryptocurrency wallet, trusted by over 200 million people worldwide to securely manage and grow their digital assets. They aim to give individuals the freedom to own their assets and confidently participate in the future economy.

$225,000–$255,000/yr
US 4w PTO

  • Design and implement distributed scheduling and workflow systems.
  • Build scalable, reliable platform services and storage abstractions.
  • Improve system reliability, observability, and operational performance.

Voleon is a technology company that applies state-of-the-art AI and machine learning techniques to real-world problems in finance. They have become a multibillion-dollar asset manager, and they have ambitious goals for the future.

Global Unlimited PTO

  • Design and implement scalable Go services that support high-throughput financial workloads
  • Build and maintain APIs that integrate across multiple internal services and external financial systems
  • Develop backend systems that handle large datasets with strong performance and reliability requirements

Polygon Labs is building and operating infrastructure to move money instantly, reliably, and at internet scale, with the mission to move all money onchain. Polygon Labs is committed to a diverse and inclusive workplace and is an equal opportunity employer.

US 4w PTO

  • Guide complex initiatives from initial requirements gathering and robust system design to deployment.
  • Build scalable data infrastructure and shape the developer experience.
  • Provide technical guidance to both engineering and research staff.

Voleon is a technology company that applies state-of-the-art AI and machine learning techniques to real-world problems in finance. They have become a multibillion-dollar asset manager, and they have ambitious goals for the future.

  • Own Technical Excellence: Define and drive the architecture, design patterns, and engineering standards for the feature store platform.
  • V2 Implementation: Assist and execute the next generation of our feature store—building for scale, low-latency serving, and enterprise-grade reliability.
  • Guide Product Roadmap: Partner with Product and leadership to help shape the technical roadmap.

Redis created the product that runs the fast apps our world runs on. At Redis, people work with technology and build it, tell its story, and sell it to 10,000+ worldwide customers creating a faster world with simpler experiences.

US

  • Lead the design and development of products and solutions for state governments and enterprise customers
  • Work side-by-side with customer delivery leads, engineers, and UX designers to ensure successful projects delivery and deployments
  • Translate customer requirements into technical architectures and working implementations

SpruceID builds privacy-preserving, standards-based digital identity and credentialing solutions. They give individuals control of their information while enabling governments and enterprises to deliver secure, interoperable services.

Canada

  • Design, implement, and maintain scalable platform services and APIs.
  • Build and improve APIs and plugin frameworks enabling partner integrations.
  • Improve platform reliability, observability, and application performance.

HappyCo builds mobile and cloud solutions to enable real-time property data. Their flagship product suite 'Happy Property’ has more than 5 million units on its platform and they strive to build better communities with an inclusive, supportive culture where people can grow their careers.