瑞海新能 tech stack

瑞海新能 builds mostly with C#, Java, Python, Erlang. Its stack also includes Apache Kafka, Kubernetes, MySQL, PostgreSQL. C# is named in 1 of the 3 job postings 瑞海新能 published in the last 12 months (33%). Counted by Alion from the job postings of 瑞海新能, updated Oct 26, 2026.

Source: Alion Coverage: the company's job postings of the last 12 months Oct 26, 2026
Technologies in use
16
Postings analysed
3
Open now
3
Modernity
74 /100

What programming languages does 瑞海新能 use?

C# is named in 33% of job postings at 瑞海新能, followed by Java (33%), Python (33%), Erlang (33%).

C# 1 33% required in 100% · 1 open now · since Oct 2026
Java 1 33% required in 100% · 1 open now · since Oct 2026
Python 1 33% required in 100% · 1 open now · since Oct 2026
Erlang 1 33% optional · 1 open now · since Oct 2026

What frameworks and libraries does 瑞海新能 use?

Netty is named in 33% of job postings at 瑞海新能, followed by Spring Cloud (33%).

Netty 1 33% required in 100% · 1 open now · since Oct 2026
Spring Cloud 1 33% required in 100% · 1 open now · since Oct 2026

What databases does 瑞海新能 use?

MySQL is named in 33% of job postings at 瑞海新能, followed by PostgreSQL (33%), Redis (33%).

MySQL 1 33% required in 100% · 1 open now · since Oct 2026
PostgreSQL 1 33% required in 100% · 1 open now · since Oct 2026
Redis 1 33% required in 100% · 1 open now · since Oct 2026

What cloud and platforms does 瑞海新能 use?

Apache Kafka is named in 33% of job postings at 瑞海新能, followed by Kubernetes (33%), RabbitMQ (33%).

Apache Kafka 1 33% required in 100% · 1 open now · since Oct 2026
Kubernetes 1 33% required in 100% · 1 open now · since Oct 2026
RabbitMQ 1 33% required in 100% · 1 open now · since Oct 2026

What developer tools does 瑞海新能 use?

WebSockets is named in 67% of job postings at 瑞海新能, followed by EMQX (33%), MQTT (33%), gRPC (33%).

WebSockets 2 67% required in 100% · 2 open now · since Oct 2026
EMQX 1 33% required in 100% · 1 open now · since Oct 2026
MQTT 1 33% required in 100% · 1 open now · since Oct 2026
gRPC 1 33% required in 100% · 1 open now · since Oct 2026

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How modern is the 瑞海新能 stack?

Modern 74/100

瑞海新能 scores 74 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.

Questions about the 瑞海新能 tech stack

What programming languages does 瑞海新能 use?

The languages named in 瑞海新能 job postings are C# (33%), Java (33%), Python (33%), Erlang (33%), as a share of the 3 postings of the last 12 months.

What cloud and platforms does 瑞海新能 use?

The cloud and platforms named in 瑞海新能 job postings are Apache Kafka (1), Kubernetes (1), RabbitMQ (1) (postings in brackets).

Is the 瑞海新能 tech stack changing?

No new technology has appeared in 瑞海新能 job postings in the last six months.

How modern is the 瑞海新能 tech stack?

瑞海新能 scores 74 out of 100 (Modern). The score averages how current each technology in the stack is and adds weight for AI adoption. AI technologies in the stack: 0; legacy ones: 0.

How does Alion know the 瑞海新能 tech stack?

Alion reads every job posting 瑞海新能 publishes and tags the technologies each one names. The figures on this page count the 3 postings of the last 12 months and were updated on Oct 26, 2026.

Method and citation

Alion reads every job posting the company publishes and tags the technologies each one names. Shares count the postings of the last 12 months, open and closed; the company's own products are counted apart. How we count

Alion, "瑞海新能 tech stack: 16 technologies from 3 job postings", as of Oct 26, 2026. https://alion.io/company/Ruiumiaraneng/technologies

Licence: CC BY-SA 4.0JSON