Peak Energy
peakenergy.com
Actively hiring
Energy Storage
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Jobs
Financials
Funding and backers
Hiring now
19
+3 posted in 30 days
Backers
3
Endeavor, Eclipse
Momentum
16/100
hiring for its size, a new city
Last sign of life
this month
a posting or a news item
Tractionpublic signals, read monthly
Web presence
top 2%
of 133.2M domains by links, Common Crawl
Backed byfrom the funds' portfolios and accelerator catalogs
Endeavor 
Eclipse 
LG Technology Ventures Investors in similar startupsfunds that back the companies most like this one
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How Peak Energy hires
Truth index
B 70/100
Median time to fill
66 days
Ghost roles
0%
Stale roles
100%
Reposted roles
0%
Peak Energy scores B on the Alion truth index (A is best, E worst), measured over 3 open roles re-checked against its own hiring board: 0% look like ghost listings, 100% have gone stale and 0% are the same role posted again. Its roles close in a median of 66 days. It measures how much of what this employer publishes turns into a real, finite search - not the employer as a workplace. How the index is computed
Connections
List
Graph
Found in company registers, site code, DNS and hiring. Each connection shows how sure we are and the evidence, with its source and date.
Shared investors
Click a company to open it. Dashed lines are likely connections. The second step of the network is part of the Pro plan.
Owner
Same company
Same group
Likely
News
Peak Energy Signs 4.75-GWh Battery Storage Deal with Jupiter Power
Peak Energy, a U.S.-based company developing low-cost, giga-scale energy storage technology for the grid, announced a multi-year phased agreement in which Peak Energy will supply up to 4.75 GWh of its sodium-ion battery energy storage systems (ESS) to Jup
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Report
Peak Energy announces operation of first large-scale sodium ion battery in US
Denver-based Peak Energy claims its sodium-ion battery system offers the lowest operating cost of any energy storage technology on the market today.
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Report
Peak Energy breaks ground on 65MWp solar project in Philippines
Peak Energy has broken ground on a 65MWp solar project in Isabela, in the Cagayan Valley region of the Philippines.
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Report
Peak Energy just shipped the US's first grid-scale sodium-ion battery
Peak Energy debuts the US's first grid-scale sodium-ion battery, cutting costs and boosting reliability with passive cooling tech.
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Report
Peak Energy expands Japan footprint with acquisition of 11 MW of high-voltage solar assets
Peak Energy, a pan-Asian renewable energy developer and Independent Power Producer (IPP), has acquired 11 MW of ready-to-build (RTB) high-voltage solar projects across Japan.
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Report
Peak Energy Acquires Solar Rooftop Project in Singapore, Enters into Long-Term Virtual Power Purchase Agreement with Arkema
Peak Energy Development Pte Ltd. ("Peak Energy"), a leading renewable energy developer and independent power producer with operations across Asia, has acquired a 1MW solar rooftop installation in Singapore, further expanding its renewable energy portfolio
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Report
Peak Energy, Digital Edge to build 500MW renewables for data centres
Digital Edge has signed an agreement with renewables developer Peak Energy Investments to power data centres across the Asia-Pacific region.
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Report
Stonepeak-backed Peak Energy forms JV with Korean renewable developer TOPINFRA
The JV will focus on the development and management of more than 500 MW of solar and battery projects.
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Report
Peak Energy to set up domestic market for sodium-ion batteries
Sodium-ion energy storage system manufacturer, Peak Energy, is working to streamline what it believes is the biggest bottleneck to scaling enough battery energy storage systems to accommodate 80% renewable energy generation and 100% carbon-free electricit
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Tech stack
Technologies named in job postings at Peak Energy over the last 12 months, by layer, with the share of postings for each.
Technologies in use
47
Postings analysed
22
Stack modernity
79/100AI adopter
Languages
Python32%
MATLAB14%
C++5%
SQL5%
Databases
PostgreSQL5%
Cloud & platforms
Azure14%
AWS5%
Azure DevOps5%
GCP5%
AI & ML
LLM5%
Claude5%
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Full Peak Energy tech stack
47 technologies · by team · pay by technology · changes · similar stacks
Salary insights
Compensation ranges based on this company's open jobs
Median
$180k
Typical range
$60k – $275k
Open positions
18
15
Jobs
Intern
26.7%
Middle
33.3%
Senior
26.7%
Staff
13.3%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Intern | 4 | $70k | $60k – $70k |
| Middle | 5 | $210k | $100k – $240k |
| Senior | 4 | $200k | $140k – $275k |
| Staff | 2 | $210k | $160k – $260k |
Highest paying role
Senior Sales Director
$275k
Normalized to USD per year
All salaries at Peak Energy
By role, level and city, against the market · 18 jobs with pay
Growth
Hiring Momentum
61/100
Growing
Open positions
19
7 opened / 12 closed in 30 days
Median time-to-fill
68 days
faster than 18% of the market
ATS activity
Every ~4 hours
Today
Hiring Dynamics
0%
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.
Industrial Engineering
21% ▼
Field & Service
18%
QA
11% ▲
Hardware
11% ▲
DevOps
7% ▼
Sales
7% ▼
Actively hiring for QA (+3 in 30 days)
Activity Timeline
Added OPC UA to stack
Oct 2026
Added MQTT to stack
Oct 2026
Added LLM Guardrails to stack
Oct 2026
Added LLM to stack
Oct 2026
Added AI Agents to stack
Oct 2026
Added CAPA to stack
Oct 2026
Added GD&T to stack
Oct 2026
Added Statistical Process Control to stack
Oct 2026
Added Battery Management Systems to stack
Oct 2026
Added Design of Experiments to stack
Oct 2026
Added Siemens NX to stack
Oct 2026
Added FMEA to stack
Oct 2026
Offices
Where the company hires and what each office is for
Cities
4
Hiring now
4
Countries
1
Busiest office
Burlingame
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Headquarters
Builds here
Office with open vacancies
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Burlingame
United States
HQ
Peak Energy 865 Hinckley Road, Burlingame, CA , USA
18 open roles 20 posted in 90 days 39% engineering $134k Avg Salary
hires for Industrial Engineering, QA, Hardware
Peak Energy 865 Hinckley Road, Burlingame, CA 94010, USA, Peak Energy 100 Technology Dr, Broomfield, CO 80021, USA
Sacramento
United States
Plant / site
Sacramento, California
2 open roles 5 posted in 90 days $150k Avg Salary
hires for Operations, Field & Service
Broomfield
United States
Plant / site
Peak Energy 100 Technology Dr, Suite 200, Broomfield, CO, USA
2 open roles 2 posted in 90 days $243k Avg Salary
hires for Sales
Peak Energy 100 Technology Dr, Suite 200, Broomfield, CO, USA
Denver
United States
Sales office
Burlingame, California
1 open roles 1 posted in 90 days $275k Avg Salary
hires for Sales
Jobs
$60k – $70k per year · In office · Internship · Bachelor's Degree · Burlingame
Apply
$120k – $190k per year · Remote (likely United States) · Bachelor's Degree
Python
AI Agents
LLM
LLM Guardrails
DevOps
Git
IoT
MQTT
OPC UA
Apply
$70k – $100k per year · In office · Full-Time · 3+ years exp · Associate's Degree · Burlingame
Apply
Apply
$60k – $70k per year · In office · Internship · Burlingame
CATIA
GD&T
MedTech
CAPA
Apply
$170k – $225k per year · In office · Full-Time · 3+ years exp · Bachelor's Degree · Burlingame
Apply
$140k – $200k per year · In office · Full-Time · 4+ years exp · Bachelor's Degree · Burlingame
SolidWorks
AutoCAD
SpaceTech
CATIA
FMEA
Apply
$140k – $200k per year · In office · Full-Time · 5+ years exp · Burlingame
FMEA
MedTech
CAPA
Apply
$95k – $140k per year · In office · Full-Time · 5+ years exp · High School Diploma · Sacramento
Apply
$200k – $260k per year · In office · Full-Time · Bachelor's Degree · Burlingame
Apply
$120k – $200k per year · In office · Full-Time · 6+ years exp · Burlingame
Apply
$180k – $240k per year · In office · Full-Time · 4+ years exp · Bachelor's Degree · Burlingame
Python
SQL
PostgreSQL
Apache Kafka
AI/ML
Time Series
DevOps
Terraform
GCP
Azure DevOps
GitHub Actions
Datadog
Azure
CI/CD
AWS
Docker
Grafana
Amazon Kinesis
Apply