Senior Backend Vpp Software Engineer - Typescript Job at 1KOMMA5 (Berlin)

Senior Software Engineer - Energy Markets

At 1KOMMA5°, we pursue a clear vision: Living on wind and sunlight forever for f...

Location

Germany , Berlin; Hamburg; München

Salary:

Not provided

1KOMMA5

Expiration Date

Until further notice

Requirements

Proven experience developing scalable backend solutions with TypeScript
Data engineering fundamentals — designing systems bridging backend and data processing
Hands-on experience with energy service interfaces (smart meters, optimization, load balancing)
Strong knowledge of architectural patterns, CI/CD (GitHub Actions), and cloud infrastructure (GCP preferred)
Ability to guide architectural decisions, mentor engineers, and coordinate across domains
Passion for maintainable, documented, and testable code

Job Responsibility

Build and optimize backend services for VPP operations and energy market integrations
Design systems at the intersection of backend and data processing pipelines
Drive technical decisions and guide fellow engineers on architectural choices
Navigate between data engineering, backend engineering, and energy market domains
Collaborate with product managers, data engineers, and data scientists across team boundaries

What we offer

You are part of an international, dynamic, and highly motivated team of people who have proven to make things happen
With your work, you accelerate the "energy transition" and hence have a direct impact on our climate
Work with and learn from other super-smart colleagues
You will enjoy direct contact with core decision-makers
You will enjoy the best chances of entering full-time in one of Europe's most thriving scaleups
You work remotely (Germany-wide), with offices in Hamburg, Berlin or Munich
Create a healthy balance alongside your work and enjoy all the benefits of the EGYM Wellpass
Benefits and discounts are yours with Futurebens
Whether city bike or e-bike - be flexible with our job bike leasing and do something good for the environment at the same time

Fulltime

New

Branch Manager

Come and join us as a results driven Branch Manager to deliver sales and exceed ...

Location

United Kingdom , Lymington

Salary:

Not provided

City Plumbing

Expiration Date

Until further notice

Requirements

A great positive attitude
Enjoy customer interaction
Management Experience
Safe Practices
Forward Thinking
Tenacity and resilience
A pro-active approach to sales, with a strong desire and ability to win and grow new business
Experience of customer relationship management and developing a true partnership approach
Excellent communication skills
Self confident and self motivated, with the ability to work on own initiative or as part of a wider team

Job Responsibility

Effective management of the team and resource
Setting the standard of a sales orientated culture
Delivering against sales and customer demands while maximising profitability
Maximising margin and net profit
Keeping everyone safe
Build and maintain relationships with new and existing trade and retail customers
Ability to interpret and analyse financial and statistical information

What we offer

Bonus
Discounts, savings and cash back at numerous retailers
Life assurance
Extended family policy including maternity, paternity, additional annual leave and more
Mental Health First Aiders and Employee Assistance Programme, we look out for each other
Complete induction and a company that lets you grow and encourages development
Financial education and loans
Flexible working options
A business striving to create an environment of inclusion so everyone can be their true self

Fulltime

New

Guest Environment Expert

Our jobs aren’t just about giving guests a clean room and a freshly made bed. In...

Location

United States , Poughkeepsie

Salary:

18.00 USD / Hour

Marriott Bonvoy

Expiration Date

Until further notice

Requirements

Ensuring a safe work place
following company policies and procedures
maintaining confidentiality
upholding quality standards
ensuring professional uniform, personal appearance, and communications
ability to stand, sit, or walk for an extended time
ability to move, lift, carry, push, pull, and place objects weighing less than or equal to 50 pounds without assistance

Job Responsibility

Delivering guest requests
stocking carts
cleaning rooms and public spaces
maintaining the appearance and cleanliness of the whole hotel

Parttime

New

Project Engineer

Our client is seeking a motivated and experienced Project Engineer to join their...

Location

United Kingdom , Dartford

Salary:

30000.00 GBP / Year

Office Angels

Expiration Date

Until further notice

Requirements

Proven construction based industry experience, (ideally within Smoke Ventilation/Fire Alarm Systems but not essential)
Computer literate with strong reporting and organisational skills
Excellent interpersonal and communication skills
Ability to multitask and manage cross-disciplinary projects
Strong time management and decision-making abilities
Professional, presentable, and self-motivated
Team-oriented with a commitment to exceeding client and colleague expectations
Full UK Driving License required, ideally with your own transport

Job Responsibility

Assist in the development and delivery of Risk and Method Statements
Compile detailed project reports covering quality, progress, and issues
Measuring up for install jobs and conducting Coordinate on-site deliveries to ensure smooth logistics
Support the accounts team with project-related financials and debt collection
Monitor project costs and provide financial updates, including profit/loss analysis
Communicate effectively with subcontractors and ensure alignment with project goals
Manage resources according to the client's program and track project progress
Ensure all documentation and certification is accurate, complete, and submitted on time

What we offer

23 days annual leave plus bank holidays, rising to 25 days annual leave at 2 years service
Company mobile phone
uniform and PPE
Life Insurance
Private Health Care
Pension Scheme

Fulltime

New

Sales Assistant

Come and join us as a results driven Sales Assistant on a flexible hours basis t...

Location

United Kingdom , Woking

Salary:

12.71 - 13.93 GBP / Hour

City Plumbing

Expiration Date

September 07, 2026

Requirements

A great positive attitude
Teamwork
Enjoy customer interaction
Flexibility
Ideally you’ll have previous experience of selling or assisting customers with purchases, ideally with knowledge of the products associated with our industry - although enthusiasm and a can-do attitude is just as important
Flexible with working hours
Full, clean driving licence may be required

Job Responsibility

Supporting the Branch Manager and Assistant Branch Manager with achieving and exceeding sales targets at optimum margins
Ensuring we maintain high standards, creating and maintaining a loyal customer base and providing a first class service
Assisting with the general duties within the branch such as serving customers on the trade counter, telesales and ensuring the housekeeping standards are maintained both on the trade counter and warehousing
You may be required to take on general driving duties when required

What we offer

Bonus
Discounts, savings and cash back at numerous retailers
Life assurance
Extended family policy including maternity, paternity, additional annual leave and more
Mental Health First Aiders and Employee Assistance Programme
Complete induction and a company that lets you grow and encourages development
Financial education and loans
Flexible working options

Parttime

New

Sales / Project Estimator

Our client, a UK leader in the design, installation, and maintenance of smoke ve...

Location

United Kingdom , Ashford, Kent

Salary:

45000.00 GBP / Year

Office Angels

Expiration Date

Until further notice

Requirements

GCSE Maths and English (Grade C/4 or above, or equivalent)
Proven experience as an estimator, preferably within the smoke ventilation sector
Established client relationships in the industry
Experience in the commercial sector is preferred but not essential

Job Responsibility

Analyzing tender enquiry drawings, fire strategy, and specifications to determine the scope of work
Quantifying materials and labour needed for projects based on tender information
Preparing and submitting precise quotations
Updating quotations throughout the tender process as new information arises
Identifying technical and commercial project risks
Reviewing contracts to ensure consistency with tender information
Preparing schedules of rates and costs for payment applications
Conducting design checks to ensure alignment with the agreed scope of work
Finalising budgets for live projects
Liaising with team members at various project stages to meet cost and budget requirements

What we offer

23 days + Bank Holidays annual leave allowance (increases with service)
Private Medical Insurance
Pension
Training and Development opportunities
parking
team and company social events

Fulltime

New

Human Resources Coordinator

Create and maintain filing systems. Create and type office correspondence using ...

Location

India , Navi Mumbai

Salary:

Not provided

Marriott Bonvoy

Expiration Date

Until further notice

Requirements

High school diploma or G.E.D. equivalent
At least 1 year of related work experience
No supervisory experience
None

Job Responsibility

Create and maintain filing systems
Create and type office correspondence using a computer
Distribute and route mail
Order and track Human Resources office supplies and forms
Answer phone calls and record messages
Create new employee personnel file
Assist walk-in candidates with application procedures
Maintain space designated for completing applications and ensure it is clean, well maintained, and accessible to individuals with disabilities
Respond to questions, requests, and concerns from employees and management regarding company and Human Resources programs, policies and guidelines
Inform Human Resources management of issues related to employee relations within the division or property

Fulltime

New

Showroom Sales Assistant - Flexible Hours

Come and join us as a results driven Showroom Sales Assistant on a flexible hour...

Location

United Kingdom , Bude

Salary:

12.71 - 13.93 GBP / Hour

City Plumbing

Expiration Date

August 06, 2026

Requirements

Tenacity and resilience
A pro-active approach to sales, with a strong desire and ability to win and grow new business
Excellent communication skills
Self confident and self motivated, with the ability to work on own initiative or as part of a wider team

Job Responsibility

To create and maintain a loyal customer base through a continuous proactive approach, building rapport with customers and generating new and repeat business
Deliver an exceptionally high level of service
Working and collaborating with your in-branch colleagues to build relationships and cross sell to our current trade customers
Assist in making sure the bathroom showroom is known locally, use creative ways to ensure the local area knows you are there and the brilliant service you offer
Always striving to make your showroom the best in order to anticipate and exceed customer needs

What we offer

Bonus
Discounts, savings and cash back at numerous retailers
Life assurance
Extended family policy including maternity, paternity, additional annual leave and more
Mental Health First Aiders and Employee Assistance Programme, we look out for each other
Complete induction and a company that lets you grow and encourages development
Financial education and loans
Flexible working options
A business striving to create an environment of inclusion so everyone can be their true self

Parttime

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Senior Backend Vpp Software Engineer - Typescript

Job Description

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