Photon Logo

Photon

Senior Blockchain Engineer - Digital Assets Platform(Java Developer) - New York

Posted 3 Days Ago
In-Office or Remote
Hiring Remotely in United States
41K-145K Annually
Senior level
In-Office or Remote
Hiring Remotely in United States
41K-145K Annually
Senior level
Build and deliver backend enterprise web applications for Citi's Integrated Digital Assets Platform using Java/Spring and web3 technologies. Collaborate with distributed teams, follow best practices and design patterns, write technical documentation, resolve issues, and ensure scalability, reliability, and performance.
The summary above was generated by AI

Job Overview

An Digital Assets Platform Blockchain Engineer must be a highly motivated and proactive hands-on software engineer (Back End, Java Focus), have a proven ability and experience working with web applications in production. The successful candidate will be part of the core team continuing to build our Citi Integrated Digital Assets Platform (CIDAP). The ideal candidate will be a self-driven, proactive, strong enterprise developer and resourceful team player who can comfortably work with a large team of highly motivated individuals within Citi’s larger software engineering network.

We are looking for candidates who understand how to build the backend of enterprise-grade web applications. The successful individual should understand the basics of web3 infrastructure, blockchain technology and digital assets, and must be a strong enterprise developer of web applications. Experience and knowledge of web3 application development is a plus.

Key Responsibilities:

In this role, you will be handling the following (but not limited to) responsibilities:

  • To collaborate with team members in implementation approach of web applications leveraging blockchain technology
  • To own and to delivery functional scope end-to-end of applications leveraging blockchain technology meeting our quality standards
  • To solve solution engineering challenges to meet our stakeholders’ requirements and expectations
  • To know and properly use best and common practices, and design patterns for enterprise web applications
  • To know and properly use best and common practices, and design patterns for web3 applications
  • To properly use collaborative tools to manage and deliver work in a distributed team
  • To contribute and maintain tech documents for code and applications built and maintained
  • To be a team player and properly communicate in a distributed team
  • Help resolve/escalate issues as needed to successfully deliver projects on time, on budget and with quality

Qualifications/ Experience

  • Bachelor’s degree in CS or Engineering; MS or PhD in computer science, or related discipline a plus
  • 7 to 10 years of experience in full software development and testing lifecycle. Experience from financial services industry is a plus.
  • 5 to 7 years of experience and expertise with Backend web development with Java spring
  • 1 to 3 years of experience in web3 application development is a plus
  • 1 to 3 years of experience and expertise developing web applications using asynchronous programming and communication
  • Experience and expertise developing web applications adhering to best practices and patterns for reliability, scalability, and performance
  • Familiarity with web3 libraries like Web3J and Web3JS is a plus
  • Familiarity with common and best practices for web3 applications is a plus
  • Familiarity of Solidity code and best practices is a plus
  • Familiarity of basics of DevOps and containerize applications is a plus
  • Familiarity of Agile Methodology and Scrum is a plus

Competencies/ Skills

  • Enjoy coding :)
  • Strong team player with ability to communicate to technical / non-technical stakeholders at all levels and a start-up mindset.
  • Proven history of delivering high-quality, increasingly complex, commercial software products.
  • Strong engineering fundamentals (testing, code reviews, code structure, readable and maintainable code).
  • Hands-on development experience as a full stack developer building enterprise-grade web applications
  • Excellent computer science fundamentals: demonstrable command of data structures, algorithms, and design patterns along with capability to translate them into working, elegant code.
  • Intricate knowledge of controls for consistent deployment and management of applications using best-in-class with toolsets such as git, Jira, Jenkins, Helm Charts, etc.

Compensation, Benefits and Duration

Minimum Compensation: USD 41,000
Maximum Compensation: USD 145,000
Compensation is based on actual experience and qualifications of the candidate. The above is a reasonable and a good faith estimate for the role.
Medical, vision, and dental benefits, 401k retirement plan, variable pay/incentives, paid time off, and paid holidays are available for full-time employees.
This position is not available for independent contractors
No applications will be considered if received more than 120 days after the date of this post

Similar Jobs

2 Hours Ago
Remote or Hybrid
45K-85K Annually
Junior
45K-85K Annually
Junior
Artificial Intelligence • Fintech • Insurance • Marketing Tech • Software • Analytics
Handle inbound and warm insurance sales leads remotely, consult with customers to recommend Property & Casualty coverage, close sales, complete paid licensing and training, meet schedule and workspace/connectivity requirements, and use provided equipment to maintain performance and quality.
Top Skills: CableDslFiberHigh-Speed Internet (100 Mbps Down/20 Mbps Up)Pc
4 Hours Ago
Remote or Hybrid
156K-281K Annually
Senior level
156K-281K Annually
Senior level
Artificial Intelligence • Fintech • Insurance • Marketing Tech • Software • Analytics
Lead the evolution of Anaplan into a cohesive enterprise planning platform. Define architecture standards, integrations (Snowflake/IDMC/AWS), governance, roadmaps, and mentor teams. Provide technical oversight, incident support, and drive adoption of best practices, security, reliability, and AI inclusion in planning.
Top Skills: AnaplanAWSCRMData WarehouseErpIamIdmcOneglS3Snowflake
4 Hours Ago
Remote or Hybrid
45K-85K Annually
Junior
45K-85K Annually
Junior
Artificial Intelligence • Fintech • Insurance • Marketing Tech • Software • Analytics
Handle inbound and warm insurance leads, consult customers on coverage needs, match products to convert sales, complete paid licensing and training, work remote with set shift schedule, meet work-at-home technical requirements, and pursue sales targets with integrity and customer focus.

What you need to know about the Seattle Tech Scene

Home to tech titans like Microsoft and Amazon, Seattle punches far above its weight in innovation. But its surrounding mountains, sprinkled with world-famous hiking trails and climbing routes, make the city a destination for outdoorsy types as well. Established as a logging town before shifting to shipbuilding and logistics, the Emerald City is now known for its contributions to aerospace, software, biotech and cloud computing. And its status as a thriving tech ecosystem is attracting out-of-town companies looking to establish new tech and engineering hubs.

Key Facts About Seattle Tech

  • Number of Tech Workers: 287,000; 13% of overall workforce (2024 CompTIA survey)
  • Major Tech Employers: Amazon, Microsoft, Meta, Google
  • Key Industries: Artificial intelligence, cloud computing, software, biotechnology, game development
  • Funding Landscape: $3.1 billion in venture capital funding in 2024 (Pitchbook)
  • Notable Investors: Madrona, Fuse, Tola, Maveron
  • Research Centers and Universities: University of Washington, Seattle University, Seattle Pacific University, Allen Institute for Brain Science, Bill & Melinda Gates Foundation, Seattle Children’s Research Institute

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account