Marketplace

7 hand-picked devs help SAVR build a planet-saving app

Everybody we’ve gotten has been incredibly qualified and super passionate. Passion is rare among contractors, but here, we’ve seen a lot of passion for the technologies.

Cormac Jonas
Cormac Jonas SAVR founder
days to the first line of code
10
devs hired
7
months working with Lemon.io
5

The startup with aneco-friendly vision

A marketplace for consumers to save money on high-end goods and reduce waste, SAVR pulls goods destined for the dumpster and brings them back to life:

High-fashion items are getting more expensive by the hour, and people are looking for ways to save money. We let them save money on things that are never on sale.

The need for extra hands

SAVR founder, Cormac Jonas, saw the waste in e-commerce retail, where returned goods often ended up in the dump. 

Spotting a chance to keep brand new products out of landfills, and save consumers money, he hatched an idea for an app to connect online retailers with price-conscious consumers. 

It was the perfect idea, but he needed more. He needed a team to make it real, diabolically fast.

We know that we can call Malky [Customer Success representative — Lemon.io] with any kind of crazy request — and generally, in 24 hours, we have at least a partial solution in place. That’s amazing.

Where the magic happens

After months of working on his startup, Cormac was ready for developers. He spoke with a handful of US-based and South America-based firms, before choosing Lemon.io’s vetted developers. 

Lemon.io conjured two candidates in under 48 hours, and SAVR hired both. In a matter of months, they requested 5 more. With help from Lemon.io’s devoted devs, they were on their way to market.

The level of Lemon.io developers’ work has been consistently and considerably higher. Cost-wise, the marketplace is very competitive. It is a perfect mix of high value and high quality.

Divine devs that get things done

Juan

AI Engineer

Guatemala/(GMT -6:00)

Juan Pablo is a senior AI engineer and agent architect with deep expertise in Python, FastAPI, Django, AWS, and production AI agent systems. He has led the architecture, evaluation, and deployment of multi-agent platforms, demonstrating rigorous evaluation methodology, safety instincts, and strong business framing. His experience includes leading teams, building agentic automation, and delivering measurable business outcomes. He demonstrates strong ownership, clear stakeholder communication, and the ability to translate complex AI concepts into practical business solutions.

Experience

6 years

Availability

Part-time & Full-time

Natalia

AI Engineer

Malta/(GMT +1:00)

Natalia is a Senior AI engineer with 8 years of experience, specializing in Python, LLM systems, LangChain, OpenAI, RAG pipelines, and AWS. She has led engineering teams and architected production-grade AI platforms, combining backend, API, and MLOps expertise. Lemon.io's vetting confirms her strong communication, client-facing skills, and ability to translate requirements into robust solutions!

Experience

8 years

Availability

Part-time

Rishikesh

AI Engineer

Ireland/(GMT)

Rishikesh is a senior AI engineer with 11 years of experience specializing in multi-agent systems, RAG pipelines, and production-grade LLM solutions. He has led the architecture and delivery of agentic platforms, hybrid retrieval systems, and evaluation frameworks across startup and enterprise environments. He brings advanced expertise in Python, orchestration, fine-tuning, and MLOps, along with strong communication and leadership skills. His approach consistently connects technical decisions with business impact and operational constraints.

Experience

11 years

Availability

Part-time

Tiamiyu

AI Engineer

Nigeria/(GMT +1:00)

Hamzat is a Senior AI and Machine Learning Engineer with 6 years of experience building production AI systems across fintech, legal tech, healthcare, and compliance. He specializes in document intelligence, RAG pipelines, multi-agent architectures, and hands-on model fine-tuning, including QLoRA and QuartzNet. He has strong expertise in system design, vector databases, evaluation, and monitoring, with a proactive communication style, strong ownership, and a client-focused mindset.

Experience

5 years

Availability

Full-time

Kaspars

AI Engineer

France/(GMT +1:00)

Kaspars is a senior AI engineer with verified expertise in production ML systems, RAG, multi-agent architectures, computer vision, and MLOps. He has led end-to-end AI projects in manufacturing, logistics, and generative personalization, demonstrating strong architectural ownership and risk-aware decision-making. Interviewers' feedback highlights his hands-on delivery, business maturity, and nuanced engineering judgment!

Experience

10 years

Availability

Full-time

Brian

Machine Learning Engineer

Canada/(GMT -5:00)

This engineer has experience with Python, SQL, cloud services, and various data science-related ecosystem tools. He also has a strong understanding of some of the cloud-related MLOps concepts. Brian is adept at effectively managing non-technical stakeholders and communicating complex ideas clearly. Proficient in developing and deploying LLMs, ML models, and pipelines, Brian is a skilled AI engineer as well. Outside of daily work, Brian can be found practicing some sports, including muay thai!

Experience

8 years

Availability

Full-time

Abdulhakeem

Data Engineer

Germany/(GMT +1:00)

Abdulhakeem has a lifelong passion for numbers and discovering insightful patterns within them. Although he started as a Data Engineer, Abdulhakeem has now grown into a senior AI engineer who can bridge data systems and LLM integration. He's adept at tackling projects of any complexity and would excel in roles ranging from engineering to solution architecture and team leading. Additionally, he is well-versed in cloud solutions like AWS and GCP. Despite his extensive experience in tech, Abdulhakeem also finds joy in music and has recorded his own tracks in the past.

Experience

12 years

Availability

Part-time & Full-time

Pedro

AI Engineer

Brazil/(GMT -3:00)

Pedro is a strong Mid-to-Senior AI Engineer with strong expertise in Python, production voice agent engineering, and pragmatic system design. He has hands-on experience with multi-agent orchestration, MLOps, and evaluation methodologies, particularly in voice-driven AI products and enterprise-scale ML services. His strengths include calm communication, adaptability, a product-focused mindset and direct stakeholder engagement.

Experience

5 years

Availability

Full-time

Daniel

Data Analyst

United Kingdom/(GMT)

Daniel is a senior Data Scientist and Data Analyst with over 7 years of hands-on experience in Python, Pandas, Tableau, and classical machine learning (scikit-learn, gradient boosting). He has led end-to-end analytics projects in manufacturing, supply chain, and fintech, building robust ETL pipelines and dashboards. Daniel demonstrates strong communication, stakeholder alignment, and ownership of production, consistently translating complex data into actionable insights. He would be an excellent addition to any team, bringing not only technical expertise but also a collaborative mindset, mentoring capabilities, and a proactive approach to problem-solving.

Experience

8 years

Availability

Full-time

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Aerospace

The experience with Lemon.io has been fantastic. The interview process has been good, the caliber of people – excellent and integration has been very smooth.

Marc Horowitz
Marc HorowitzCOO of SkyFi
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Software

We really wanted to work with high-end talent, the candidates who hold their own. The candidates we were receiving from Lemon.io straight away were high quality

Kenneth Miller
Kenneth MillerFounder
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Healthcare

Our back-end lead is impressed with the level of knowledge both Lemon.io engineers demonstrate.

Monique Clark
Monique ClarkPeptalkr Founder
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Telecommunications

We needed extra developers to clean off all these bugs so the company could skyrocket.

Conor Macken
Conor MackenDirector of Engineering
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