Flo Energy Singapore Pte. Ltd.

Team Lead, Backend Engineering

Join Flo Energy in Singapore as Team Lead, Backend Engineering. Drive backend architecture, delivery, and mentor a growing team. This role blends hands-on coding with leadership in renewable energy retail. Enjoy a collaborative culture and impact markets in Singapore and Australia.

Flo Energy Singapore Pte. Ltd.

Company Overview

Flo Energy Singapore Pte. Ltd.

Singapore

2020

Approximately 150 employees and revenue above SGD 10 million as of 2023 (source: growjo.com).

What They Do

Flo Energy focuses on renewable electricity retailing, positioning itself as Singapore's largest independent licensed retailer (EMA/RE/041) by matching 100% of customer usage with regional Renewable Energy Certificates (RECs) (source: floenergy.sg). The company offers a range of services including affordable fixed-rate electricity plans, which are supported by in-house technology designed for cost efficiency. Their innovative FlowSmart dashboard allows customers to monitor real-time usage, manage payments, and oversee contract details seamlessly (source: floenergy.sg). Additionally, Flo provides CAPEX-free solar Power Purchase Agreements (PPAs) for on-site generation and manages tenant billing for over 1,500 tenants across various sectors, including malls and healthcare (source: floenergy.sg). Targeting businesses and property managers, Flo Energy aims to deliver scalable green energy solutions without outages or hidden fees during transitions (source: floenergy.sg).

Projects & Track Record

Flo Energy has established a strong track record in renewable retailing, focusing on customer onboarding and service delivery rather than large-scale project capacities (source: floenergy.sg). The company serves a diverse clientele, including businesses seeking Eco Office and Eco Manufacturing certifications through RECs, and has implemented rooftop solar monitoring solutions during the COVID-19 pandemic (source: floenergy.sg). Key partnerships, such as with Vitol for global scaling and Holistics for data analytics, have been instrumental in maintaining an 80% monthly active user rate among its team (source: floenergy.sg). With a geographic focus on Singapore and an expanding presence in Australia, Flo Energy is committed to providing comprehensive market coverage as a licensed retailer (source: floenergy.sg).

Recent Developments

In 2023, Flo Energy expanded its operations to Australia by opening an office in Melbourne and launching Flo Energy Australia under Flo Holding (source: floenergy.sg). The company secured investment from Vitol to accelerate its market entry and growth in the region (source: floenergy.sg). In 2024, Flo was recognized in the SME100 Awards Hall of Fame for its innovative contributions to solar solutions and energy management (source: prnewswire.com). A November 2024 press release highlighted Flo's status as Singapore's fastest-growing independent retailer, reflecting the company's adaptability to SME cost priorities (source: prnewswire.com).

Working There

Flo Energy offers a variety of roles primarily in technical and engineering fields at its office located at D07 Golden Mile, Middle Road in Singapore. Positions include Technical Program Manager, Software Engineer, and Cyber Risk Manager, with salaries ranging from SGD 7,000 to SGD 16,000 depending on the role (source: recordowl.com). The company has grown rapidly from a small team of two founders to approximately 150 employees, reflecting a tech-driven culture that emphasizes innovation and collaboration (source: floenergy.sg). While specific employee benefits are not detailed, the company promotes a supportive environment for both employees and customers, focusing on seamless processes and local support (source: floenergy.sg). Open roles invite individuals who share the vision of transitioning users to renewable energy solutions (source: floenergy.sg).


Last updated on Feb 23, 2026 | Report an issue

Job Description

Flo is building the future of renewable electricity retail in Singapore and Australia. We are looking for a hands-on Team Lead (Backend) to drive architecture, delivery, and team growth within a key product vertical.

What you'll do

This is a 70% hands-on technical leadership / system ownership role and 30% people management, combining deep engineering execution with responsibility for growing and enabling a high-performing team.

Technical Leadership & System Ownership

  • Lead system design and architectural decisions to ensure scalability, reliability, security, and performance
  • Own end-to-end delivery of complex backend systems from ideation to delivery (into production)
  • Proactively manage risks, dependencies, and technical trade-offs
  • Drive standardisation, reusable patterns, and platform-level improvements
  • Strengthen best practices across predictability, code quality, testing, observability, and infrastructure
  • Contribute meaningfully to the codebase while setting technical direction

People Management & Team Development

  • Manage, mentor, and develop a team of engineers
  • Conduct regular 1:1s, provide structured feedback, and support career growth
  • Foster accountability, ownership, and engineering excellence
  • Support hiring, onboarding, and performance development
  • Cultivate a collaborative, empowered Agile culture

Delivery & Cross-Functional Impact

  • Take accountability for planning and executing significant features and systems
  • Build and operate platforms serving multiple markets (Singapore & Australia)
  • Align technical solutions with product and business objectives
  • Partner closely with Product and stakeholders to drive customer impact

Qualifications

  • 6+ years of software engineering experience in product-focused environments
  • Proven experience leading high-scale, complex systems end-to-end
  • Prior experience mentoring or managing engineers
  • Strong backend and distributed systems expertise
  • Ability to balance hands-on execution with team leadership
  • Excellent communication and stakeholder alignment skills

Tech Stack

Kotlin, PostgreSQL, TimeScaleDB, AWS, TypeScript (experience helpful, not mandatory)

Apply now

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About the role

April 6, 2026

Full time

Company

April 6, 2026

On-site

Smart Grid

Flo Energy Singapore Pte. Ltd.

floenergy.sg

  •  Singapore

6+ years of software engineering experience

UTC+08:00