Offshore Development Center

Tech Recruitment Services

Custom Software Development

Fractional CTO Services

Explore our blog

What is an offshore development center: a complete guide

After prompts and context: the next shift in AI-native engineering

AI impact on engineering roles and hiring practices

AI Agents & AppSec

Warsaw

ENG

September 23, 2026

Techspot Events

Explore our blog

What is an offshore development center: a complete guide

After prompts and context: the next shift in AI-native engineering

AI impact on engineering roles and hiring practices

AI Agents & AppSec

Warsaw

ENG

September 23, 2026

Portfolio

Portfolio

[

]

Success stories of how we help tech companies build development teams in Poland

90%

of our customers come from referrals

4

years with most partners

30

R&D teams built

[01]

all case studies

Industry

Enterprise AI

Partnership

2024 - present

Team size

19 at peak

Dedicated team for a fintech & enterprise AI company

Building and growing an engineering team in Poland

Under NDA

Industry

Blockchain security

Partnership

2018 - 2021

Team size

2

Dedicated team for a blockchain security startup

Multi-Party Computation (MPC) library and dedicated team that helped drive acquisition by a top crypto exchange.

View case

Industry

Social media

Partnership

2019 - 2023

Team size

2

Offshore R&D team for a SaaS startup

Feature‑rich MVP delivered in five months with a Fractional CTO and a dedicated team.

View case

Featured customers

[02]

customer feedback

“

Our collaboration with OTS has improved development efficiency by over 40%, reduced costs, and supported strong revenue growth. The team’s expansion from 2 developers in 2019 to over 55 today has been key to accelerating product delivery and scaling our impact.

Arie Teter, ex-CPO at Orca Security

“

We started small with just a few developers, and thanks to the outstanding partnership and consistent quality delivered by OTS, we have grown the team significantly. Today, approximately 30% of our R&D organization in Poland is staffed through OTS.

Dor Atias, Co-Founder & CPO at Cycode

“

On The Spot Development has provided us with permanent team members. The team has helped us with codebase modernization from AngularJS to React, our mobile app, and ongoing QA efforts.

Boaz Adato, Head of engineering guild at HoneyBook

“

We needed to speed up our development and reduce costs. […] On The Spot Development has helped us reduce our costs by 2X and speed up our development.

Ami Sirkis, CEO at 365Scores

“

Since the start of our partnership in April 2024, the 44pixels team has expanded significantly, enabling faster delivery and stronger execution across product, design, and QA.

Adam Stevens, CEO & Co-Founder, 44 pixels

“

Working with On The Spot completely transformed our hiring process. They didn't just send us a stack of resumes; they truly understood our technical requirements and company culture. Thanks to their efficiency and deep talent pool, we successfully filled our critical engineering roles much faster than anticipated. They are a reliable, top-tier recruitment partner.

Max German, Software Engineering Manager, Vetric

“

On The Spot Development built an entire analytics dashboard. Our metrics improved a lot, and we could analyze metrics on a minute basis.

Yan Sidorenko, CEO & Co-Founder, Miracle Studio

“

OTS has been a trusted and reliable partner for over 5 years. Their overall support and dedication to our project have been extremely valuable.

Daniel Levine, CEO at Tryb

“

The project delivered a fully functioning MVP within the expected timeframe, enabling us to begin user testing and early-stage client engagement.

Dr Hank Du, Director & Co-founder at AITHENA

“

OTS has been a trusted and reliable partner throughout our journey. They quickly sourced top-tier software engineering talent to help us ramp up effectively. Their unwavering support in hiring, deep technical expertise, and consistent dedication have played a critical role in the success of our project. From the very beginning, they've shown a strong commitment to quality, responsiveness, and collaboration – making them an indispensable extension of our team.

Dr. Xianrui Meng, CEO at SealAI

Teams we host

Orca Sensor: securing cloud at runtime [OTS teams]

Get to know the Orca Sensor team in Warsaw and feel the culture driving their engineering.

Cycode: rebuilding AppSec [OTS teams]

Meet the Cycode team in Warsaw. Learn how they build security tools and what kind of engineers vibe with them.

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