Lumin Digital
lumindigital.com
Actively hiring
Credit Unions & Cooperative Banks
Financial Software & Embedded Finance
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Overview
News
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Funding and backers
Total raised
$186.6M
2 rounds on record
Latest round
$25M
Venture round · Dec 2025 · 9 mo ago
Team
247
US Form 5500 (plan participants) · Jun 2026 · -52% in a year
Hiring now
7
+1 posted in 30 days
Backers
1
Light Street Capital
The money's age
Fresh money
9 months since the last round · and hiring
Momentum
41/100
hiring for its size, in the news, fresh money
Last sign of life
this month
a posting or a news item
The story so fareach stage dated by its source: the company's releases, the press, registers, filings
Sep 2
Launched Lumin Digital Launches the M&A Readiness Advantage, the Industry's First Purpose-built M&A Framework for Financial Institutions · lumindigital.com
2026
Team shrank to 247 was 512 · US Form 5500 (plan participants)
May 13
Launched Lumin Digital Unveils Lumin Solaire, an AI-Native Intelligence Layer Embedded In Its Compounding Growth Platform · lumindigital.com
Dec 19, 2025
Raised a round Venture round $25M · SEC Form D
Dec 17, 2025
Won a customer Lumin Digital Chosen by Neighbors Federal Credit Union to Provide Effortless Digital Banking Experience · lumindigital.com
Dec 16, 2025
Launched Lumin Digital Launches AI Tools to Power Smarter Digital Banking Experiences · lumindigital.com
Nov 20, 2024
Raised a round Venture round $161.6M · SEC Form D
Mar 25, 2021
Won a customer Lumin Digital Tapped By Fort Financial To Provide Digital Banking Tech · PYMNTS.com
2016
Founded
Tractionpublic signals, read monthly
Web presence
top 2%
of 133.2M domains by links, Common Crawl
Funding rounds
| Round | Date | Amount | Investors | Source |
|---|---|---|---|---|
| Venture round | Dec 2025 | $25M | — | SEC Form D |
| Venture round | Nov 2024 | $161.6M | — | SEC Form D |
Registers and programsofficial lists and records that name the company
| Legal entity | Lumin Digital, Inc. | SEC Form D |
Founders and leadersfrom filings, registers and the company's site
Jeff ChambersExecutive Officer, DirectorSEC Form D
Melinda DavisExecutive OfficerSEC Form D
Adam BinautExecutive OfficerSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
Light Street Capital Investors in similar startupsfunds that back the companies most like this one
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Overview
Lumin Digital is a financial technology company that provides a cloud-native digital banking platform for credit unions and banks. Its online and mobile banking software lets financial institutions offer account opening, payments and personalized digital services while integrating with their existing core systems. The company is headquartered in San Ramon, California, United States.
News
Eclipse Bank Selects Lumin Digital to Advance Its Digital Banking Strategy
Lumin Digital, the Compounding Growth Platform for banks and credit unions, today announced that Eclipse Bank has selected Lumin as its new digital banking provider. The Louisville, Kentucky-based community bank will use Lumin's cloud-native platform to d
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Eclipse Bank Selects Lumin Digital to Advance Its Digital Banking Strategy
San Ramon, California - September 15, 2026 - Lumin Digital, the Compounding Growth Platform for banks and credit unions, today announced that Eclipse Bank has selected Lumin as its new digital banking provider. The Louisville, Kentucky-based community ban
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Report
Lumin Digital Advances Secure Open Banking Connectivity with MX
Integration gives retail and business users a credential-free way to connect their accounts with third-party financial applications while providing greater visibility and control over data access San Ramon, California - September 10, 2026 - Lumin Digital,
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Lumin Digital Launches the M&A Readiness Advantage, the Industry
SAN RAMON, Calif., September 02, 2026--Lumin Digital, the Compounding Growth Platform for banks and credit unions, today launched the M&A Readiness Advantage, the first end-to-end M&A framework offered by a platform provider in financial services. The M&A
Read more
Report
Lumin Digital Launches the M&A Readiness Advantage, the Industry's First Purpose-built M&A Framework for Financial Institutions
Lumin Digital launches the industry's first purpose-built M&A framework for financial institutions. Learn more.
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Report
WSJ Pro: Lumin Digital Raises $115M+ at $1.6B Valuation
The post WSJ Pro: Lumin Digital Raises $115M+ at $1.6B Valuation appeared first on Lumin Digital.
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Report
Fintech Finance News: Lumin Digital Hits $1.6B Valuation Following $115M Capital Injection for AI Banking Expansion
The post Fintech Finance News: Lumin Digital Hits $1.6B Valuation Following $115M Capital Injection for AI Banking Expansion appeared first on Lumin Digital.
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Report
Lumin Digital gets $70M from bank, credit union clients
The customer-sourced investment will continue to support the digital banking provider's AI and digital loan origination initiatives.
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Tech stack
Technologies named in job postings at Lumin Digital over the last 12 months, by layer, with the share of postings for each.
Technologies in use
61
Postings analysed
11
Stack modernity
81/100AI adopter
Languages
Python73%
C#18%
SQL18%
TypeScript18%
Databases
OpenSearch36%
Cloud & platforms
AWS82%
Kubernetes64%
Amazon EKS36%
AWS Lambda27%
AI & ML
Claude45%
LLM18%
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Full Lumin Digital tech stack
61 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$180k
Typical range
$155k – $250k
Open positions
7
7
Jobs
Senior
57.1%
Architect
42.9%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Senior | 4 | $173k | $155k – $190k |
| Architect | 3 | $210k | $175k – $250k |
Highest paying role
Strategic Value & Transformation Director
$250k
Normalized to USD per year
All salaries at Lumin Digital
By role, level and city, against the market · 7 jobs with pay
People
Jeff Chambers
Executive Officer, Director
Melinda Davis
Executive Officer
Adam Binaut
Executive Officer
Sean Rathjen
Director
Kevin Sullivan
Director
Ankit Sud
Director
Amy Sink
Director
Charles Fagan III
Director
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove · How we handle this data
Growth
Hiring Momentum
62/100
Growing
Open positions
7
1 opened / 2 closed in 30 days
Median time-to-fill
43 days
faster than 31% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics
+100%
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Sales
27% ▲
Security
18% ▼
AI/ML
9% ▲
Data Science
9% ▼
Backend
9% ▼
Product
9% ▲
Activity Timeline
Added Java to stack
Sep 2026
Added RAG to stack
Sep 2026
Added Fine-tuning to stack
Sep 2026
Added Azure to stack
Sep 2026
Added AWS Bedrock to stack
Sep 2026
Added Rest API to stack
Sep 2026
Added Microsoft Office to stack
Sep 2026
Added PKI to stack
Sep 2026
Added SIEM to stack
Sep 2026
Added OWASP to stack
Sep 2026
Added SOAP to stack
Sep 2026
Added Kanban to stack
Sep 2026
Offices
Where the company hires and what each office is for
Cities
1
Hiring now
0
Countries
1
San Ramon
United States
HQ
Jobs
$190k – $210k per year • Remote (United States) • Full-Time • 8+ years exp • Bachelor's Degree
Fine-tuning
AI Agents
AWS Bedrock
RAG
OpenAI
Anthropic
DevOps
GCP
Azure
AWS
Apply
$200k – $250k per year • Remote (United States) • Full-Time • 7+ years exp • Bachelor's Degree
Microsoft Excel
Apply
$135k – $155k per year • Remote (United States) • Full-Time • 5+ years exp • Bachelor's Degree
Python
OpenSearch
AI/ML
Cursor
Claude Code
Model Context Protocol
AI Agents
OpenAI Codex
Human-in-the-Loop
Tool Use
DevOps
Terraform
CI/CD
AWS
Kubernetes
Amazon EKS
AWS Lambda
IAM
Cybersecurity
HashiCorp Vault
CIS Benchmarks
PCI DSS
SOC 2
Threat Modeling
PKI
Management
Slack
Apply
$160k – $180k per year • Remote (United States) • Full-Time • 5+ years exp • Bachelor's Degree
Python
OpenSearch
AI/ML
Cursor
Claude Code
Model Context Protocol
AI Agents
OpenAI Codex
Tool Use
DevOps
Terraform
Kustomize
CI/CD
GitOps
ArgoCD
AWS
Kubernetes
Platform Engineering
Argo Workflows
Amazon EKS
Incident Management
SLI/SLO/SLA
IAM
Cybersecurity
CIS Benchmarks
PCI DSS
SOC 2
Management
Slack
Apply
$170k – $190k per year • Remote (United States) • Full-Time • 5+ years exp • Bachelor's Degree
JavaScript
TypeScript
Node JS
Claude
Prompt Engineering
Function Calling
LLM
OpenAI
Anthropic
LLM Guardrails
DevOps
AWS
Cybersecurity
SOC 2
Apply
$145k – $165k per year • Remote (United States) • Full-Time • 5+ years exp • Bachelor's Degree
Python
Java
SQL
C#
Rest API
Kibana
Datadog
CI/CD
Git
AWS
Docker
Kubernetes
SOAP
Management
Agile
Apply